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https://e.coding.net/weidongshan/01_all_series_quickstart.git
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2 Commits
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24c2643aef
| Author | SHA1 | Date | |
|---|---|---|---|
|
24c2643aef | ||
|
|
c9f103616c |
@@ -139,7 +139,10 @@ int read_gps_raw_data(int fd, char *buf)
|
||||
buf[i++] = c;
|
||||
}
|
||||
if (c == '\n' || c == '\r')
|
||||
{
|
||||
buf[i] = '\0';
|
||||
return 0;
|
||||
}
|
||||
}
|
||||
else
|
||||
{
|
||||
@@ -227,6 +230,7 @@ int main(int argc, char **argv)
|
||||
/* parse line */
|
||||
if (iRet == 0)
|
||||
{
|
||||
printf("GPS raw data: %s\n", buf);
|
||||
iRet = parse_gps_raw_data(buf, time, Lat, ns, Lng, ew);
|
||||
}
|
||||
|
||||
|
||||
@@ -0,0 +1,29 @@
|
||||
|
||||
# 1. 使用不同的开发板内核时, 一定要修改KERN_DIR
|
||||
# 2. KERN_DIR中的内核要事先配置、编译, 为了能编译内核, 要先设置下列环境变量:
|
||||
# 2.1 ARCH, 比如: export ARCH=arm64
|
||||
# 2.2 CROSS_COMPILE, 比如: export CROSS_COMPILE=aarch64-linux-gnu-
|
||||
# 2.3 PATH, 比如: export PATH=$PATH:/home/book/100ask_roc-rk3399-pc/ToolChain-6.3.1/gcc-linaro-6.3.1-2017.05-x86_64_aarch64-linux-gnu/bin
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||||
# 注意: 不同的开发板不同的编译器上述3个环境变量不一定相同,
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||||
# 请参考各开发板的高级用户使用手册
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||||
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||||
#KERN_DIR = /home/book/100ask_imx6ull-sdk/Linux-4.9.88 # 板子所用内核源码的目录
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#KERN_DIR = /home/book/100ask_imx6ull_mini-sdk/Buildroot_2020.02.x/output/build/linux-origin_master
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KERN_DIR = /home/book/100ask_stm32mp157_pro-sdk/Buildroot_2020.02.x/output/build/linux-origin_master
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||||
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all:
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make -C $(KERN_DIR) M=`pwd` modules
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||||
$(CROSS_COMPILE)gcc -o led_test led_test.c
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||||
clean:
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make -C $(KERN_DIR) M=`pwd` modules clean
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rm -rf modules.order led_test
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||||
|
||||
# 参考内核源码drivers/char/ipmi/Makefile
|
||||
# 要想把a.c, b.c编译成ab.ko, 可以这样指定:
|
||||
# ab-y := a.o b.o
|
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# obj-m += ab.o
|
||||
|
||||
|
||||
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obj-m += led_drv.o
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||||
|
||||
@@ -0,0 +1,169 @@
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||||
#include "asm-generic/errno-base.h"
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||||
#include "asm-generic/gpio.h"
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||||
#include "asm/uaccess.h"
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||||
#include <linux/module.h>
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||||
#include <linux/poll.h>
|
||||
|
||||
#include <linux/fs.h>
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||||
#include <linux/errno.h>
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||||
#include <linux/miscdevice.h>
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||||
#include <linux/kernel.h>
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||||
#include <linux/major.h>
|
||||
#include <linux/mutex.h>
|
||||
#include <linux/proc_fs.h>
|
||||
#include <linux/seq_file.h>
|
||||
#include <linux/stat.h>
|
||||
#include <linux/init.h>
|
||||
#include <linux/device.h>
|
||||
#include <linux/tty.h>
|
||||
#include <linux/kmod.h>
|
||||
#include <linux/gfp.h>
|
||||
#include <linux/gpio/consumer.h>
|
||||
#include <linux/platform_device.h>
|
||||
#include <linux/of_gpio.h>
|
||||
#include <linux/of_irq.h>
|
||||
#include <linux/interrupt.h>
|
||||
#include <linux/irq.h>
|
||||
#include <linux/slab.h>
|
||||
#include <linux/fcntl.h>
|
||||
#include <linux/timer.h>
|
||||
|
||||
struct gpio_desc{
|
||||
int gpio;
|
||||
int irq;
|
||||
char *name;
|
||||
int key;
|
||||
struct timer_list key_timer;
|
||||
} ;
|
||||
|
||||
/* STM32MP157有2个LED: PA10控制的LED2, PG8控制的LED3
|
||||
*
|
||||
* cat /sys/class/gpio/gpiochip96/label 可以看到 GPIOG
|
||||
* 所以 PG8'的编号 = 96+8=104
|
||||
*
|
||||
* cat /sys/kernel/debug/gpio : 可以看到 gpio-10, 它被占用了
|
||||
*
|
||||
* 所以我们使用104
|
||||
*/
|
||||
static struct gpio_desc gpios[] = {
|
||||
{104, 0, "led3", },
|
||||
};
|
||||
|
||||
/* 主设备号 */
|
||||
static int major = 0;
|
||||
static struct class *gpio_class;
|
||||
|
||||
|
||||
/* 实现对应的open/read/write等函数，填入file_operations结构体 */
|
||||
static ssize_t gpio_drv_read (struct file *file, char __user *buf, size_t size, loff_t *offset)
|
||||
{
|
||||
char tmp_buf[2];
|
||||
int err;
|
||||
int count = sizeof(gpios)/sizeof(gpios[0]);
|
||||
|
||||
if (size != 2)
|
||||
return -EINVAL;
|
||||
|
||||
err = copy_from_user(tmp_buf, buf, 1);
|
||||
|
||||
if (tmp_buf[0] >= count)
|
||||
return -EINVAL;
|
||||
|
||||
tmp_buf[1] = gpio_get_value(gpios[tmp_buf[0]].gpio);
|
||||
|
||||
err = copy_to_user(buf, tmp_buf, 2);
|
||||
|
||||
return 2;
|
||||
}
|
||||
|
||||
static ssize_t gpio_drv_write(struct file *file, const char __user *buf, size_t size, loff_t *offset)
|
||||
{
|
||||
unsigned char ker_buf[2];
|
||||
int err;
|
||||
|
||||
if (size != 2)
|
||||
return -EINVAL;
|
||||
|
||||
err = copy_from_user(ker_buf, buf, size);
|
||||
|
||||
if (ker_buf[0] >= sizeof(gpios)/sizeof(gpios[0]))
|
||||
return -EINVAL;
|
||||
|
||||
gpio_set_value(gpios[ker_buf[0]].gpio, ker_buf[1]);
|
||||
return 2;
|
||||
}
|
||||
|
||||
|
||||
|
||||
/* 定义自己的file_operations结构体 */
|
||||
static struct file_operations gpio_key_drv = {
|
||||
.owner = THIS_MODULE,
|
||||
.read = gpio_drv_read,
|
||||
.write = gpio_drv_write,
|
||||
};
|
||||
|
||||
|
||||
/* 在入口函数 */
|
||||
static int __init gpio_drv_init(void)
|
||||
{
|
||||
int err;
|
||||
int i;
|
||||
int count = sizeof(gpios)/sizeof(gpios[0]);
|
||||
|
||||
printk("%s %s line %d\n", __FILE__, __FUNCTION__, __LINE__);
|
||||
|
||||
for (i = 0; i < count; i++)
|
||||
{
|
||||
/* set pin as output */
|
||||
err = gpio_request(gpios[i].gpio, gpios[i].name);
|
||||
if (err < 0) {
|
||||
printk("can not request gpio %s %d\n", gpios[i].name, gpios[i].gpio);
|
||||
return -ENODEV;
|
||||
}
|
||||
|
||||
gpio_direction_output(gpios[i].gpio, 1);
|
||||
}
|
||||
|
||||
/* 注册file_operations */
|
||||
major = register_chrdev(0, "100ask_led", &gpio_key_drv); /* /dev/gpio_desc */
|
||||
|
||||
gpio_class = class_create(THIS_MODULE, "100ask_led_class");
|
||||
if (IS_ERR(gpio_class)) {
|
||||
printk("%s %s line %d\n", __FILE__, __FUNCTION__, __LINE__);
|
||||
unregister_chrdev(major, "100ask_led_class");
|
||||
return PTR_ERR(gpio_class);
|
||||
}
|
||||
|
||||
device_create(gpio_class, NULL, MKDEV(major, 0), NULL, "100ask_led"); /* /dev/100ask_gpio */
|
||||
|
||||
return err;
|
||||
}
|
||||
|
||||
/* 有入口函数就应该有出口函数：卸载驱动程序时，就会去调用这个出口函数
|
||||
*/
|
||||
static void __exit gpio_drv_exit(void)
|
||||
{
|
||||
int i;
|
||||
int count = sizeof(gpios)/sizeof(gpios[0]);
|
||||
|
||||
printk("%s %s line %d\n", __FILE__, __FUNCTION__, __LINE__);
|
||||
|
||||
device_destroy(gpio_class, MKDEV(major, 0));
|
||||
class_destroy(gpio_class);
|
||||
unregister_chrdev(major, "100ask_led");
|
||||
|
||||
for (i = 0; i < count; i++)
|
||||
{
|
||||
gpio_free(gpios[i].gpio);
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
/* 7. 其他完善：提供设备信息，自动创建设备节点 */
|
||||
|
||||
module_init(gpio_drv_init);
|
||||
module_exit(gpio_drv_exit);
|
||||
|
||||
MODULE_LICENSE("GPL");
|
||||
|
||||
|
||||
@@ -0,0 +1,74 @@
|
||||
|
||||
#include <stdlib.h>
|
||||
#include <sys/types.h>
|
||||
#include <sys/stat.h>
|
||||
#include <fcntl.h>
|
||||
#include <unistd.h>
|
||||
#include <stdio.h>
|
||||
#include <string.h>
|
||||
#include <poll.h>
|
||||
#include <signal.h>
|
||||
|
||||
static int fd;
|
||||
|
||||
|
||||
//int led_on(int which);
|
||||
//int led_off(int which);
|
||||
//int led_status(int which);
|
||||
|
||||
/*
|
||||
* ./led_test <0|1|2|..> on
|
||||
* ./led_test <0|1|2|..> off
|
||||
* ./led_test <0|1|2|..>
|
||||
*/
|
||||
int main(int argc, char **argv)
|
||||
{
|
||||
int ret;
|
||||
char buf[2];
|
||||
|
||||
int i;
|
||||
|
||||
/* 1. 判断参数 */
|
||||
if (argc < 2)
|
||||
{
|
||||
printf("Usage: %s <0|1|2|...> [on | off]\n", argv[0]);
|
||||
return -1;
|
||||
}
|
||||
|
||||
|
||||
/* 2. 打开文件 */
|
||||
fd = open("/dev/100ask_led", O_RDWR);
|
||||
if (fd == -1)
|
||||
{
|
||||
printf("can not open file /dev/100ask_led\n");
|
||||
return -1;
|
||||
}
|
||||
|
||||
if (argc == 3)
|
||||
{
|
||||
/* write */
|
||||
buf[0] = strtol(argv[1], NULL, 0);
|
||||
|
||||
if (strcmp(argv[2], "on") == 0)
|
||||
buf[1] = 0;
|
||||
else
|
||||
buf[1] = 1;
|
||||
|
||||
ret = write(fd, buf, 2);
|
||||
}
|
||||
else
|
||||
{
|
||||
buf[0] = strtol(argv[1], NULL, 0);
|
||||
ret = read(fd, buf, 2);
|
||||
if (ret == 2)
|
||||
{
|
||||
printf("led %d status is %s\n", buf[0], buf[1] == 0 ? "on" : "off");
|
||||
}
|
||||
}
|
||||
|
||||
close(fd);
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
||||
|
||||
@@ -6,9 +6,14 @@
|
||||
cd adbd_files
|
||||
cp * / -rf
|
||||
|
||||
dos2unix /lib/udev/rules.d/61-usb-adbd.rules
|
||||
dos2unix /usr/bin/usb_config
|
||||
dos2unix /etc/init.d/S99adbd
|
||||
|
||||
chmod +x /usr/bin/adb
|
||||
chmod +x /usr/bin/adbd
|
||||
chmod +x /usr/bin/usb_config
|
||||
chmod +x /etc/init.d/S99adbd
|
||||
```
|
||||
|
||||
|
||||
|
||||
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@@ -0,0 +1,31 @@
|
||||
QT += core gui
|
||||
|
||||
greaterThan(QT_MAJOR_VERSION, 4): QT += widgets
|
||||
|
||||
CONFIG += c++11
|
||||
|
||||
# The following define makes your compiler emit warnings if you use
|
||||
# any Qt feature that has been marked deprecated (the exact warnings
|
||||
# depend on your compiler). Please consult the documentation of the
|
||||
# deprecated API in order to know how to port your code away from it.
|
||||
DEFINES += QT_DEPRECATED_WARNINGS
|
||||
|
||||
# You can also make your code fail to compile if it uses deprecated APIs.
|
||||
# In order to do so, uncomment the following line.
|
||||
# You can also select to disable deprecated APIs only up to a certain version of Qt.
|
||||
#DEFINES += QT_DISABLE_DEPRECATED_BEFORE=0x060000 # disables all the APIs deprecated before Qt 6.0.0
|
||||
|
||||
SOURCES += \
|
||||
main.cpp \
|
||||
mainwindow.cpp
|
||||
|
||||
HEADERS += \
|
||||
mainwindow.h
|
||||
|
||||
FORMS += \
|
||||
mainwindow.ui
|
||||
|
||||
# Default rules for deployment.
|
||||
qnx: target.path = /tmp/$${TARGET}/bin
|
||||
else: unix:!android: target.path = /opt/$${TARGET}/bin
|
||||
!isEmpty(target.path): INSTALLS += target
|
||||
@@ -0,0 +1,338 @@
|
||||
<?xml version="1.0" encoding="UTF-8"?>
|
||||
<!DOCTYPE QtCreatorProject>
|
||||
<!-- Written by QtCreator 4.12.2, 2025-04-22T05:29:24. -->
|
||||
<qtcreator>
|
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<data>
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<variable>EnvironmentId</variable>
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<value type="QByteArray">{02215df0-8c5c-48af-80a6-48273a33f310}</value>
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</data>
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<data>
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<variable>ProjectExplorer.Project.ActiveTarget</variable>
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<value type="int">0</value>
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</data>
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<data>
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<variable>ProjectExplorer.Project.EditorSettings</variable>
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<valuemap type="QVariantMap">
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<value type="bool" key="EditorConfiguration.AutoIndent">true</value>
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<value type="bool" key="EditorConfiguration.AutoSpacesForTabs">false</value>
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<value type="bool" key="EditorConfiguration.CamelCaseNavigation">true</value>
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<valuemap type="QVariantMap" key="EditorConfiguration.CodeStyle.0">
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||||
<value type="QString" key="language">Cpp</value>
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<valuemap type="QVariantMap" key="value">
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<value type="QByteArray" key="CurrentPreferences">CppGlobal</value>
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</valuemap>
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</valuemap>
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<valuemap type="QVariantMap" key="EditorConfiguration.CodeStyle.1">
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<value type="QString" key="language">QmlJS</value>
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<valuemap type="QVariantMap" key="value">
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<value type="QByteArray" key="CurrentPreferences">QmlJSGlobal</value>
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</valuemap>
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</valuemap>
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<value type="int" key="EditorConfiguration.CodeStyle.Count">2</value>
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<value type="QByteArray" key="EditorConfiguration.Codec">UTF-8</value>
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<value type="bool" key="EditorConfiguration.ConstrainTooltips">false</value>
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<value type="int" key="EditorConfiguration.IndentSize">4</value>
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<value type="bool" key="EditorConfiguration.KeyboardTooltips">false</value>
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<value type="int" key="EditorConfiguration.MarginColumn">80</value>
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<value type="bool" key="EditorConfiguration.MouseHiding">true</value>
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<value type="bool" key="EditorConfiguration.MouseNavigation">true</value>
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<value type="int" key="EditorConfiguration.PaddingMode">1</value>
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<value type="bool" key="EditorConfiguration.ScrollWheelZooming">true</value>
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<value type="bool" key="EditorConfiguration.ShowMargin">false</value>
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<value type="int" key="EditorConfiguration.SmartBackspaceBehavior">0</value>
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<value type="bool" key="EditorConfiguration.SmartSelectionChanging">true</value>
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<value type="bool" key="EditorConfiguration.SpacesForTabs">true</value>
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<value type="int" key="EditorConfiguration.TabKeyBehavior">0</value>
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<value type="int" key="EditorConfiguration.TabSize">8</value>
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<value type="bool" key="EditorConfiguration.UseGlobal">true</value>
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<value type="int" key="EditorConfiguration.Utf8BomBehavior">1</value>
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<value type="bool" key="EditorConfiguration.addFinalNewLine">true</value>
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<value type="bool" key="EditorConfiguration.cleanIndentation">true</value>
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<value type="bool" key="EditorConfiguration.cleanWhitespace">true</value>
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<value type="bool" key="EditorConfiguration.inEntireDocument">false</value>
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</valuemap>
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</data>
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<data>
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<variable>ProjectExplorer.Project.PluginSettings</variable>
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<valuemap type="QVariantMap">
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<valuelist type="QVariantList" key="ClangCodeModel.CustomCommandLineKey"/>
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<value type="bool" key="ClangCodeModel.UseGlobalConfig">true</value>
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<value type="QString" key="ClangCodeModel.WarningConfigId">Builtin.Questionable</value>
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<valuemap type="QVariantMap" key="ClangTools">
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<value type="bool" key="ClangTools.BuildBeforeAnalysis">true</value>
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||||
<value type="QString" key="ClangTools.DiagnosticConfig">Builtin.DefaultTidyAndClazy</value>
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||||
<value type="int" key="ClangTools.ParallelJobs">2</value>
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<valuelist type="QVariantList" key="ClangTools.SelectedDirs"/>
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||||
<valuelist type="QVariantList" key="ClangTools.SelectedFiles"/>
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||||
<valuelist type="QVariantList" key="ClangTools.SuppressedDiagnostics"/>
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||||
<value type="bool" key="ClangTools.UseGlobalSettings">true</value>
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</valuemap>
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</valuemap>
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</data>
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<data>
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<variable>ProjectExplorer.Project.Target.0</variable>
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<valuemap type="QVariantMap">
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<value type="QString" key="ProjectExplorer.ProjectConfiguration.DefaultDisplayName">100ask</value>
|
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<value type="QString" key="ProjectExplorer.ProjectConfiguration.DisplayName">100ask</value>
|
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<value type="QString" key="ProjectExplorer.ProjectConfiguration.Id">{79744cd3-2ede-4774-85eb-8dd996080ebe}</value>
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<value type="int" key="ProjectExplorer.Target.ActiveBuildConfiguration">0</value>
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<value type="int" key="ProjectExplorer.Target.ActiveDeployConfiguration">0</value>
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<value type="int" key="ProjectExplorer.Target.ActiveRunConfiguration">0</value>
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<valuemap type="QVariantMap" key="ProjectExplorer.Target.BuildConfiguration.0">
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<value type="bool">true</value>
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<value type="int" key="EnableQmlDebugging">0</value>
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<value type="QString" key="ProjectExplorer.BuildConfiguration.BuildDirectory">/home/book/build-IOT-100ask-Debug</value>
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<value type="QString" key="ProjectExplorer.BuildConfiguration.BuildDirectory.shadowDir">/home/book/build-IOT-100ask-Profile</value>
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<value type="QString" key="QtProjectManager.QMakeBuildStep.QMakeArguments"></value>
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||||
<value type="bool" key="QtProjectManager.QMakeBuildStep.QMakeForced">false</value>
|
||||
<valuelist type="QVariantList" key="QtProjectManager.QMakeBuildStep.SelectedAbis"/>
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||||
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</valuemap>
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<value type="QString" key="ProjectExplorer.ProjectConfiguration.DisplayName">Deploy</value>
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<value type="QString" key="ProjectExplorer.ProjectConfiguration.Id">ProjectExplorer.BuildSteps.Deploy</value>
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</valuemap>
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<value type="int" key="ProjectExplorer.BuildConfiguration.BuildStepListCount">1</value>
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<valuemap type="QVariantMap" key="ProjectExplorer.DeployConfiguration.CustomData"/>
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<value type="bool" key="ProjectExplorer.DeployConfiguration.CustomDataEnabled">false</value>
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<value type="QString" key="ProjectExplorer.ProjectConfiguration.Id">ProjectExplorer.DefaultDeployConfiguration</value>
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</valuemap>
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<value type="int" key="ProjectExplorer.Target.DeployConfigurationCount">1</value>
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<value type="QString">cpu-cycles</value>
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</valuelist>
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||||
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|
||||
<valuelist type="QVariantList" key="Analyzer.Perf.RecordArguments">
|
||||
<value type="QString">-e</value>
|
||||
<value type="QString">cpu-cycles</value>
|
||||
<value type="QString">--call-graph</value>
|
||||
<value type="QString">dwarf,4096</value>
|
||||
<value type="QString">-F</value>
|
||||
<value type="QString">250</value>
|
||||
</valuelist>
|
||||
<value type="QString" key="Analyzer.Perf.SampleMode">-F</value>
|
||||
<value type="bool" key="Analyzer.Perf.Settings.UseGlobalSettings">true</value>
|
||||
<value type="int" key="Analyzer.Perf.StackSize">4096</value>
|
||||
<value type="bool" key="Analyzer.QmlProfiler.AggregateTraces">false</value>
|
||||
<value type="bool" key="Analyzer.QmlProfiler.FlushEnabled">false</value>
|
||||
<value type="uint" key="Analyzer.QmlProfiler.FlushInterval">1000</value>
|
||||
<value type="QString" key="Analyzer.QmlProfiler.LastTraceFile"></value>
|
||||
<value type="bool" key="Analyzer.QmlProfiler.Settings.UseGlobalSettings">true</value>
|
||||
<valuelist type="QVariantList" key="Analyzer.Valgrind.AddedSuppressionFiles"/>
|
||||
<value type="bool" key="Analyzer.Valgrind.Callgrind.CollectBusEvents">false</value>
|
||||
<value type="bool" key="Analyzer.Valgrind.Callgrind.CollectSystime">false</value>
|
||||
<value type="bool" key="Analyzer.Valgrind.Callgrind.EnableBranchSim">false</value>
|
||||
<value type="bool" key="Analyzer.Valgrind.Callgrind.EnableCacheSim">false</value>
|
||||
<value type="bool" key="Analyzer.Valgrind.Callgrind.EnableEventToolTips">true</value>
|
||||
<value type="double" key="Analyzer.Valgrind.Callgrind.MinimumCostRatio">0.01</value>
|
||||
<value type="double" key="Analyzer.Valgrind.Callgrind.VisualisationMinimumCostRatio">10</value>
|
||||
<value type="bool" key="Analyzer.Valgrind.FilterExternalIssues">true</value>
|
||||
<value type="QString" key="Analyzer.Valgrind.KCachegrindExecutable">kcachegrind</value>
|
||||
<value type="int" key="Analyzer.Valgrind.LeakCheckOnFinish">1</value>
|
||||
<value type="int" key="Analyzer.Valgrind.NumCallers">25</value>
|
||||
<valuelist type="QVariantList" key="Analyzer.Valgrind.RemovedSuppressionFiles"/>
|
||||
<value type="int" key="Analyzer.Valgrind.SelfModifyingCodeDetection">1</value>
|
||||
<value type="bool" key="Analyzer.Valgrind.Settings.UseGlobalSettings">true</value>
|
||||
<value type="bool" key="Analyzer.Valgrind.ShowReachable">false</value>
|
||||
<value type="bool" key="Analyzer.Valgrind.TrackOrigins">true</value>
|
||||
<value type="QString" key="Analyzer.Valgrind.ValgrindExecutable">valgrind</value>
|
||||
<valuelist type="QVariantList" key="Analyzer.Valgrind.VisibleErrorKinds">
|
||||
<value type="int">0</value>
|
||||
<value type="int">1</value>
|
||||
<value type="int">2</value>
|
||||
<value type="int">3</value>
|
||||
<value type="int">4</value>
|
||||
<value type="int">5</value>
|
||||
<value type="int">6</value>
|
||||
<value type="int">7</value>
|
||||
<value type="int">8</value>
|
||||
<value type="int">9</value>
|
||||
<value type="int">10</value>
|
||||
<value type="int">11</value>
|
||||
<value type="int">12</value>
|
||||
<value type="int">13</value>
|
||||
<value type="int">14</value>
|
||||
</valuelist>
|
||||
<value type="int" key="PE.EnvironmentAspect.Base">2</value>
|
||||
<valuelist type="QVariantList" key="PE.EnvironmentAspect.Changes"/>
|
||||
<value type="QString" key="ProjectExplorer.ProjectConfiguration.Id">Qt4ProjectManager.Qt4RunConfiguration:/home/book/IOT/IOT.pro</value>
|
||||
<value type="QString" key="ProjectExplorer.RunConfiguration.BuildKey">/home/book/IOT/IOT.pro</value>
|
||||
<value type="QString" key="RunConfiguration.Arguments"></value>
|
||||
<value type="bool" key="RunConfiguration.Arguments.multi">false</value>
|
||||
<value type="QString" key="RunConfiguration.OverrideDebuggerStartup"></value>
|
||||
<value type="bool" key="RunConfiguration.UseCppDebugger">false</value>
|
||||
<value type="bool" key="RunConfiguration.UseCppDebuggerAuto">true</value>
|
||||
<value type="bool" key="RunConfiguration.UseLibrarySearchPath">true</value>
|
||||
<value type="bool" key="RunConfiguration.UseMultiProcess">false</value>
|
||||
<value type="bool" key="RunConfiguration.UseQmlDebugger">false</value>
|
||||
<value type="bool" key="RunConfiguration.UseQmlDebuggerAuto">true</value>
|
||||
<value type="QString" key="RunConfiguration.WorkingDirectory"></value>
|
||||
<value type="QString" key="RunConfiguration.WorkingDirectory.default">/home/book/build-IOT-100ask-Debug</value>
|
||||
</valuemap>
|
||||
<value type="int" key="ProjectExplorer.Target.RunConfigurationCount">1</value>
|
||||
</valuemap>
|
||||
</data>
|
||||
<data>
|
||||
<variable>ProjectExplorer.Project.TargetCount</variable>
|
||||
<value type="int">1</value>
|
||||
</data>
|
||||
<data>
|
||||
<variable>ProjectExplorer.Project.Updater.FileVersion</variable>
|
||||
<value type="int">22</value>
|
||||
</data>
|
||||
<data>
|
||||
<variable>Version</variable>
|
||||
<value type="int">22</value>
|
||||
</data>
|
||||
</qtcreator>
|
||||
@@ -0,0 +1,11 @@
|
||||
#include "mainwindow.h"
|
||||
|
||||
#include <QApplication>
|
||||
|
||||
int main(int argc, char *argv[])
|
||||
{
|
||||
QApplication a(argc, argv);
|
||||
MainWindow w;
|
||||
w.show();
|
||||
return a.exec();
|
||||
}
|
||||
@@ -0,0 +1,28 @@
|
||||
#include "mainwindow.h"
|
||||
#include "ui_mainwindow.h"
|
||||
#include <QDebug>
|
||||
|
||||
MainWindow::MainWindow(QWidget *parent)
|
||||
: QMainWindow(parent)
|
||||
, ui(new Ui::MainWindow)
|
||||
{
|
||||
ui->setupUi(this);
|
||||
}
|
||||
|
||||
MainWindow::~MainWindow()
|
||||
{
|
||||
delete ui;
|
||||
}
|
||||
|
||||
|
||||
void MainWindow::on_pushButton_clicked()
|
||||
{
|
||||
/* burn button */
|
||||
qDebug() << "Burn Button clicked!";
|
||||
}
|
||||
|
||||
void MainWindow::on_pushButton_2_clicked()
|
||||
{
|
||||
/* test button */
|
||||
qDebug() << "Test Button clicked!";
|
||||
}
|
||||
@@ -0,0 +1,26 @@
|
||||
#ifndef MAINWINDOW_H
|
||||
#define MAINWINDOW_H
|
||||
|
||||
#include <QMainWindow>
|
||||
|
||||
QT_BEGIN_NAMESPACE
|
||||
namespace Ui { class MainWindow; }
|
||||
QT_END_NAMESPACE
|
||||
|
||||
class MainWindow : public QMainWindow
|
||||
{
|
||||
Q_OBJECT
|
||||
|
||||
public:
|
||||
MainWindow(QWidget *parent = nullptr);
|
||||
~MainWindow();
|
||||
|
||||
private slots:
|
||||
void on_pushButton_clicked();
|
||||
|
||||
void on_pushButton_2_clicked();
|
||||
|
||||
private:
|
||||
Ui::MainWindow *ui;
|
||||
};
|
||||
#endif // MAINWINDOW_H
|
||||
@@ -0,0 +1,58 @@
|
||||
<?xml version="1.0" encoding="UTF-8"?>
|
||||
<ui version="4.0">
|
||||
<class>MainWindow</class>
|
||||
<widget class="QMainWindow" name="MainWindow">
|
||||
<property name="geometry">
|
||||
<rect>
|
||||
<x>0</x>
|
||||
<y>0</y>
|
||||
<width>800</width>
|
||||
<height>600</height>
|
||||
</rect>
|
||||
</property>
|
||||
<property name="windowTitle">
|
||||
<string>MainWindow</string>
|
||||
</property>
|
||||
<widget class="QWidget" name="centralwidget">
|
||||
<widget class="QPushButton" name="pushButton">
|
||||
<property name="geometry">
|
||||
<rect>
|
||||
<x>140</x>
|
||||
<y>210</y>
|
||||
<width>161</width>
|
||||
<height>91</height>
|
||||
</rect>
|
||||
</property>
|
||||
<property name="text">
|
||||
<string>Burn</string>
|
||||
</property>
|
||||
</widget>
|
||||
<widget class="QPushButton" name="pushButton_2">
|
||||
<property name="geometry">
|
||||
<rect>
|
||||
<x>350</x>
|
||||
<y>210</y>
|
||||
<width>161</width>
|
||||
<height>91</height>
|
||||
</rect>
|
||||
</property>
|
||||
<property name="text">
|
||||
<string>Test</string>
|
||||
</property>
|
||||
</widget>
|
||||
</widget>
|
||||
<widget class="QMenuBar" name="menubar">
|
||||
<property name="geometry">
|
||||
<rect>
|
||||
<x>0</x>
|
||||
<y>0</y>
|
||||
<width>800</width>
|
||||
<height>22</height>
|
||||
</rect>
|
||||
</property>
|
||||
</widget>
|
||||
<widget class="QStatusBar" name="statusbar"/>
|
||||
</widget>
|
||||
<resources/>
|
||||
<connections/>
|
||||
</ui>
|
||||
Binary file not shown.
Binary file not shown.
Binary file not shown.
@@ -0,0 +1,31 @@
|
||||
1.编译jimtcl
|
||||
unzip jimtcl-master.zip
|
||||
cd jimtcl-master/
|
||||
ls
|
||||
./configure --host=arm-buildroot-linux-gnueabihf --prefix=$PWD/tmp
|
||||
make
|
||||
make install
|
||||
ls tmp/
|
||||
|
||||
2.编译libusb
|
||||
unzip libusb-1.0.28.zip
|
||||
cd libusb-1.0.28/
|
||||
./bootstrap.sh
|
||||
./configure --host=arm-buildroot-linux-gnueabihf --prefix=$PWD/tmp
|
||||
make
|
||||
make install
|
||||
|
||||
|
||||
3.编译openocd
|
||||
命令如下：
|
||||
unzip openocd-master.zip
|
||||
cd unzip openocd-master
|
||||
./bootstrap
|
||||
|
||||
JIMTCL_CFLAGS="-I /home/book/openocd/jimtcl-master/tmp/include" JIMTCL_LIBS="-L/home/book/openocd/jimtcl-master/tmp/lib /home/book/openocd/jimtcl-master/tmp/lib/libjim.a" LIBUSB1_CFLAGS="-I /home/book/openocd/libusb-1.0.28/tmp/include/libusb-1.0/" LIBUSB1_LIBS="-L/home/book/openocd/libusb-1.0.28/tmp/lib -lusb-1.0" ./configure --host=arm-buildroot-linux-gnueabihf --enable-stlink --prefix=$PWD/tmp
|
||||
|
||||
make // 会在最后链接时出错, 手工执行下面的链接命令
|
||||
|
||||
arm-buildroot-linux-gnueabihf-gcc -Wall -Wstrict-prototypes -Wformat-security -Wshadow -Wextra -Wno-unused-parameter -Wbad-function-cast -Wcast-align -Wredundant-decls -Wpointer-arith -Wundef -Werror -g -O2 -o src/openocd src/main.o src/.libs/libopenocd.a -L/home/book/openocd/libusb-1.0.28/tmp/lib /home/book/openocd/libusb-1.0.28/tmp/lib/libusb-1.0.so -lpthread -lm -L/home/book/openocd/jimtcl-master/tmp/lib /home/book/openocd/jimtcl-master/tmp/lib/libjim.a -lutil -ldl -pthread -Wl,-rpath -Wl,/home/book/openocd/libusb-1.0.28/tmp/lib -lssl -lz -lcrypto
|
||||
|
||||
make install
|
||||
Binary file not shown.
Binary file not shown.
Binary file not shown.
Binary file not shown.
Binary file not shown.
@@ -0,0 +1,128 @@
|
||||
#include <stdio.h>
|
||||
#include <stdlib.h>
|
||||
#include <string.h>
|
||||
#include <modbus.h>
|
||||
#include <errno.h>
|
||||
|
||||
#define DO_BEEP1 0
|
||||
#define DO_BEEP2 1
|
||||
#define DO_LED1 2
|
||||
#define DO_LED2 3
|
||||
#define DO_LED3 4
|
||||
#define AI_TEMP 0
|
||||
#define AI_HUMI 1
|
||||
|
||||
void usage(const char *progname) {
|
||||
printf("Usage: %s <device> <command>\n", progname);
|
||||
printf("Commands:\n");
|
||||
printf(" beep1 on/off\n");
|
||||
printf(" beep2 on/off\n");
|
||||
printf(" led1 on/off\n");
|
||||
printf(" led2 on/off\n");
|
||||
printf(" led3 on/off\n");
|
||||
printf(" temp\n");
|
||||
printf(" humi\n");
|
||||
}
|
||||
|
||||
int set_digital_output(modbus_t *ctx, int addr, int value) {
|
||||
return modbus_write_bit(ctx, addr, value);
|
||||
}
|
||||
|
||||
int get_analog_input(modbus_t *ctx, int addr, float *value) {
|
||||
uint16_t reg;
|
||||
int rc = modbus_read_registers(ctx, addr, 1, ®);
|
||||
if (rc == -1) {
|
||||
return -1;
|
||||
}
|
||||
*value = (float)reg / 10.0; // Assuming 10x scaling for temperature and humidity
|
||||
return 0;
|
||||
}
|
||||
|
||||
int main(int argc, char *argv[]) {
|
||||
if (argc < 3) {
|
||||
usage(argv[0]);
|
||||
return -1;
|
||||
}
|
||||
|
||||
modbus_t *ctx;
|
||||
int rc;
|
||||
|
||||
// 创建Modbus上下文
|
||||
ctx = modbus_new_rtu(argv[1], 115200, 'N', 8, 1);
|
||||
if (ctx == NULL) {
|
||||
fprintf(stderr, "Unable to create the libmodbus context\n");
|
||||
return -1;
|
||||
}
|
||||
|
||||
// 连接到Modbus设备
|
||||
if (modbus_connect(ctx) == -1) {
|
||||
fprintf(stderr, "Connection failed: %s\n", modbus_strerror(errno));
|
||||
modbus_free(ctx);
|
||||
return -1;
|
||||
}
|
||||
|
||||
if (strcmp(argv[2], "beep1") == 0) {
|
||||
if (argc != 4 || (strcmp(argv[3], "on") != 0 && strcmp(argv[3], "off") != 0)) {
|
||||
usage(argv[0]);
|
||||
return -1;
|
||||
}
|
||||
rc = set_digital_output(ctx, DO_BEEP1, strcmp(argv[3], "on") == 0);
|
||||
} else if (strcmp(argv[2], "beep2") == 0) {
|
||||
if (argc != 4 || (strcmp(argv[3], "on") != 0 && strcmp(argv[3], "off") != 0)) {
|
||||
usage(argv[0]);
|
||||
return -1;
|
||||
}
|
||||
rc = set_digital_output(ctx, DO_BEEP2, strcmp(argv[3], "on") == 0);
|
||||
} else if (strcmp(argv[2], "led1") == 0) {
|
||||
if (argc != 4 || (strcmp(argv[3], "on") != 0 && strcmp(argv[3], "off") != 0)) {
|
||||
usage(argv[0]);
|
||||
return -1;
|
||||
}
|
||||
rc = set_digital_output(ctx, DO_LED1, strcmp(argv[3], "on") == 0);
|
||||
} else if (strcmp(argv[2], "led2") == 0) {
|
||||
if (argc != 4 || (strcmp(argv[3], "on") != 0 && strcmp(argv[3], "off") != 0)) {
|
||||
usage(argv[0]);
|
||||
return -1;
|
||||
}
|
||||
rc = set_digital_output(ctx, DO_LED2, strcmp(argv[3], "on") == 0);
|
||||
} else if (strcmp(argv[2], "led3") == 0) {
|
||||
if (argc != 4 || (strcmp(argv[3], "on") != 0 && strcmp(argv[3], "off") != 0)) {
|
||||
usage(argv[0]);
|
||||
return -1;
|
||||
}
|
||||
rc = set_digital_output(ctx, DO_LED3, strcmp(argv[3], "on") == 0);
|
||||
} else if (strcmp(argv[2], "temp") == 0) {
|
||||
if (argc != 3) {
|
||||
usage(argv[0]);
|
||||
return -1;
|
||||
}
|
||||
float temp;
|
||||
rc = get_analog_input(ctx, AI_TEMP, &temp);
|
||||
if (rc == 0) {
|
||||
printf("Temperature: %.1f C\n", temp);
|
||||
}
|
||||
} else if (strcmp(argv[2], "humi") == 0) {
|
||||
if (argc != 3) {
|
||||
usage(argv[0]);
|
||||
return -1;
|
||||
}
|
||||
float humi;
|
||||
rc = get_analog_input(ctx, AI_HUMI, &humi);
|
||||
if (rc == 0) {
|
||||
printf("Humidity: %.1f %%\n", humi);
|
||||
}
|
||||
} else {
|
||||
usage(argv[0]);
|
||||
return -1;
|
||||
}
|
||||
|
||||
if (rc == -1) {
|
||||
fprintf(stderr, "%s\n", modbus_strerror(errno));
|
||||
}
|
||||
|
||||
// 关闭连接并释放资源
|
||||
modbus_close(ctx);
|
||||
modbus_free(ctx);
|
||||
|
||||
return 0;
|
||||
}
|
||||
@@ -0,0 +1 @@
|
||||
arm-buildroot-linux-gnueabihf-gcc -I /home/book/sensor_test/libmodbus-3.1.10/tmp/include/modbus -L/home/book/sensor_test/libmodbus-3.1.10/tmp/lib -lmodbus -o sensor_test sensor_test.c
|
||||
Binary file not shown.
Binary file not shown.
Binary file not shown.
@@ -0,0 +1,140 @@
|
||||
#include <stdio.h>
|
||||
#include <stdlib.h>
|
||||
#include <string.h>
|
||||
#include <modbus.h>
|
||||
#include <errno.h>
|
||||
|
||||
#define DO_BEEP1 0
|
||||
#define DO_BEEP2 1
|
||||
#define DO_LED1 2
|
||||
#define DO_LED2 3
|
||||
#define DO_LED3 4
|
||||
#define AI_TEMP 0
|
||||
#define AI_HUMI 1
|
||||
|
||||
void usage(const char *progname) {
|
||||
printf("Usage: %s <device> <command>\n", progname);
|
||||
printf("Commands:\n");
|
||||
printf(" beep1 on/off\n");
|
||||
printf(" beep2 on/off\n");
|
||||
printf(" led1 on/off\n");
|
||||
printf(" led2 on/off\n");
|
||||
printf(" led3 on/off\n");
|
||||
printf(" temp\n");
|
||||
printf(" humi\n");
|
||||
}
|
||||
|
||||
int set_digital_output(modbus_t *ctx, int addr, int value) {
|
||||
return modbus_write_bit(ctx, addr, value);
|
||||
}
|
||||
|
||||
int get_analog_input(modbus_t *ctx, int addr, float *value) {
|
||||
uint16_t reg;
|
||||
int rc = modbus_read_registers(ctx, addr, 1, ®);
|
||||
if (rc == -1) {
|
||||
return -1;
|
||||
}
|
||||
*value = (float)reg / 10.0; // Assuming 10x scaling for temperature and humidity
|
||||
return 0;
|
||||
}
|
||||
|
||||
int main(int argc, char *argv[]) {
|
||||
if (argc < 3) {
|
||||
usage(argv[0]);
|
||||
return -1;
|
||||
}
|
||||
|
||||
modbus_t *ctx;
|
||||
int rc;
|
||||
|
||||
// 创建Modbus上下文
|
||||
ctx = modbus_new_rtu(argv[1], 115200, 'N', 8, 1);
|
||||
if (ctx == NULL) {
|
||||
fprintf(stderr, "Unable to create the libmodbus context\n");
|
||||
return -1;
|
||||
}
|
||||
|
||||
modbus_set_debug(ctx, TRUE);
|
||||
|
||||
// 设置Modbus从站地址为3
|
||||
rc = modbus_set_slave(ctx, 3);
|
||||
if (rc == -1) {
|
||||
fprintf(stderr, "Failed to set slave address: %s\n", modbus_strerror(errno));
|
||||
modbus_free(ctx);
|
||||
return -1;
|
||||
}
|
||||
|
||||
|
||||
|
||||
// 连接到Modbus设备
|
||||
if (modbus_connect(ctx) == -1) {
|
||||
fprintf(stderr, "Connection failed: %s\n", modbus_strerror(errno));
|
||||
modbus_free(ctx);
|
||||
return -1;
|
||||
}
|
||||
|
||||
if (strcmp(argv[2], "beep1") == 0) {
|
||||
if (argc != 4 || (strcmp(argv[3], "on") != 0 && strcmp(argv[3], "off") != 0)) {
|
||||
usage(argv[0]);
|
||||
return -1;
|
||||
}
|
||||
rc = set_digital_output(ctx, DO_BEEP1, strcmp(argv[3], "on") == 0);
|
||||
} else if (strcmp(argv[2], "beep2") == 0) {
|
||||
if (argc != 4 || (strcmp(argv[3], "on") != 0 && strcmp(argv[3], "off") != 0)) {
|
||||
usage(argv[0]);
|
||||
return -1;
|
||||
}
|
||||
rc = set_digital_output(ctx, DO_BEEP2, strcmp(argv[3], "on") == 0);
|
||||
} else if (strcmp(argv[2], "led1") == 0) {
|
||||
if (argc != 4 || (strcmp(argv[3], "on") != 0 && strcmp(argv[3], "off") != 0)) {
|
||||
usage(argv[0]);
|
||||
return -1;
|
||||
}
|
||||
rc = set_digital_output(ctx, DO_LED1, strcmp(argv[3], "on") == 0);
|
||||
} else if (strcmp(argv[2], "led2") == 0) {
|
||||
if (argc != 4 || (strcmp(argv[3], "on") != 0 && strcmp(argv[3], "off") != 0)) {
|
||||
usage(argv[0]);
|
||||
return -1;
|
||||
}
|
||||
rc = set_digital_output(ctx, DO_LED2, strcmp(argv[3], "on") == 0);
|
||||
} else if (strcmp(argv[2], "led3") == 0) {
|
||||
if (argc != 4 || (strcmp(argv[3], "on") != 0 && strcmp(argv[3], "off") != 0)) {
|
||||
usage(argv[0]);
|
||||
return -1;
|
||||
}
|
||||
rc = set_digital_output(ctx, DO_LED3, strcmp(argv[3], "on") == 0);
|
||||
} else if (strcmp(argv[2], "temp") == 0) {
|
||||
if (argc != 3) {
|
||||
usage(argv[0]);
|
||||
return -1;
|
||||
}
|
||||
float temp;
|
||||
rc = get_analog_input(ctx, AI_TEMP, &temp);
|
||||
if (rc == 0) {
|
||||
printf("Temperature: %.1f C\n", temp);
|
||||
}
|
||||
} else if (strcmp(argv[2], "humi") == 0) {
|
||||
if (argc != 3) {
|
||||
usage(argv[0]);
|
||||
return -1;
|
||||
}
|
||||
float humi;
|
||||
rc = get_analog_input(ctx, AI_HUMI, &humi);
|
||||
if (rc == 0) {
|
||||
printf("Humidity: %.1f %%\n", humi);
|
||||
}
|
||||
} else {
|
||||
usage(argv[0]);
|
||||
return -1;
|
||||
}
|
||||
|
||||
if (rc == -1) {
|
||||
fprintf(stderr, "%s\n", modbus_strerror(errno));
|
||||
}
|
||||
|
||||
// 关闭连接并释放资源
|
||||
modbus_close(ctx);
|
||||
modbus_free(ctx);
|
||||
|
||||
return 0;
|
||||
}
|
||||
Binary file not shown.
Binary file not shown.
Binary file not shown.
@@ -0,0 +1,924 @@
|
||||
/*
|
||||
* Copyright (C) 2016 Freescale Semiconductor, Inc.
|
||||
*
|
||||
* This program is free software; you can redistribute it and/or modify
|
||||
* it under the terms of the GNU General Public License version 2 as
|
||||
* published by the Free Software Foundation.
|
||||
*/
|
||||
|
||||
/dts-v1/;
|
||||
|
||||
#include <dt-bindings/input/input.h>
|
||||
#include "imx6ull.dtsi"
|
||||
|
||||
/ {
|
||||
model = "Freescale i.MX6 ULL 14x14 EVK Board";
|
||||
compatible = "fsl,imx6ull-14x14-evk", "fsl,imx6ull";
|
||||
|
||||
chosen {
|
||||
stdout-path = &uart1;
|
||||
};
|
||||
|
||||
memory {
|
||||
reg = <0x80000000 0x20000000>;
|
||||
};
|
||||
|
||||
reserved-memory {
|
||||
#address-cells = <1>;
|
||||
#size-cells = <1>;
|
||||
ranges;
|
||||
|
||||
linux,cma {
|
||||
compatible = "shared-dma-pool";
|
||||
reusable;
|
||||
size = <0x14000000>;
|
||||
linux,cma-default;
|
||||
};
|
||||
};
|
||||
|
||||
backlight {
|
||||
compatible = "pwm-backlight";
|
||||
pwms = <&pwm1 0 1000>;
|
||||
brightness-levels = <0 1 2 3 4 5 6 8 10>;
|
||||
default-brightness-level = <8>;
|
||||
status = "okay";
|
||||
};
|
||||
|
||||
pxp_v4l2 {
|
||||
compatible = "fsl,imx6ul-pxp-v4l2", "fsl,imx6sx-pxp-v4l2", "fsl,imx6sl-pxp-v4l2";
|
||||
status = "okay";
|
||||
};
|
||||
|
||||
regulators {
|
||||
compatible = "simple-bus";
|
||||
#address-cells = <1>;
|
||||
#size-cells = <0>;
|
||||
|
||||
reg_can_3v3: regulator@0 {
|
||||
compatible = "regulator-fixed";
|
||||
reg = <0>;
|
||||
regulator-name = "can-3v3";
|
||||
regulator-min-microvolt = <3300000>;
|
||||
regulator-max-microvolt = <3300000>;
|
||||
};
|
||||
|
||||
reg_usb_ltemodule: regulator@1 {
|
||||
compatible = "regulator-fixed";
|
||||
regulator-name = "ltemodule-pwr";
|
||||
regulator-min-microvolt = <3800000>;
|
||||
regulator-max-microvolt = <3800000>;
|
||||
gpios = <&gpio5 5 GPIO_ACTIVE_HIGH>;
|
||||
enable-active-high;
|
||||
regulator-boot-on;
|
||||
};
|
||||
|
||||
reg_gpio_wifi: regulator@2 {
|
||||
compatible = "regulator-fixed";
|
||||
regulator-name = "wifi-pwr";
|
||||
regulator-min-microvolt = <3300000>;
|
||||
regulator-max-microvolt = <3300000>;
|
||||
gpios = <&gpio1 10 GPIO_ACTIVE_LOW>;
|
||||
regulator-boot-on;
|
||||
};
|
||||
|
||||
};
|
||||
|
||||
leds {
|
||||
compatible = "gpio-leds";
|
||||
pinctrl-names = "default";
|
||||
pinctrl-0 = <&pinctrl_leds>;
|
||||
|
||||
status = "disabled";
|
||||
|
||||
led0: cpu {
|
||||
label = "cpu";
|
||||
gpios = <&gpio5 3 GPIO_ACTIVE_LOW>;
|
||||
default-state = "on";
|
||||
linux,default-trigger = "heartbeat";
|
||||
};
|
||||
};
|
||||
|
||||
gpio-keys {
|
||||
compatible = "gpio-keys";
|
||||
pinctrl-names = "default";
|
||||
|
||||
user1 {
|
||||
label = "User1 Button";
|
||||
gpios = <&gpio5 1 GPIO_ACTIVE_LOW>;
|
||||
gpio-key,wakeup;
|
||||
linux,code = <KEY_1>;
|
||||
};
|
||||
|
||||
user2 {
|
||||
label = "User2 Button";
|
||||
gpios = <&gpio4 14 GPIO_ACTIVE_LOW>;
|
||||
gpio-key,wakeup;
|
||||
linux,code = <KEY_2>;
|
||||
};
|
||||
};
|
||||
sound {
|
||||
compatible = "fsl,imx6ul-evk-wm8960",
|
||||
"fsl,imx-audio-wm8960";
|
||||
model = "wm8960-audio";
|
||||
cpu-dai = <&sai2>;
|
||||
audio-codec = <&codec>;
|
||||
asrc-controller = <&asrc>;
|
||||
codec-master;
|
||||
gpr = <&gpr 4 0x100000 0x100000>;
|
||||
hp-det = <3 0>;
|
||||
/*hp-det-gpios = <&gpio5 4 0>;
|
||||
mic-det-gpios = <&gpio5 4 0>;*/
|
||||
audio-routing =
|
||||
"Headphone Jack", "HP_L",
|
||||
"Headphone Jack", "HP_R",
|
||||
"Ext Spk", "SPK_LP",
|
||||
"Ext Spk", "SPK_LN",
|
||||
"Ext Spk", "SPK_RP",
|
||||
"Ext Spk", "SPK_RN",
|
||||
"LINPUT2", "Mic Jack",
|
||||
"LINPUT3", "Mic Jack",
|
||||
"RINPUT1", "Main MIC",
|
||||
"RINPUT2", "Main MIC",
|
||||
"Mic Jack", "MICB",
|
||||
"Main MIC", "MICB",
|
||||
"CPU-Playback", "ASRC-Playback",
|
||||
"Playback", "CPU-Playback",
|
||||
"ASRC-Capture", "CPU-Capture",
|
||||
"CPU-Capture", "Capture";
|
||||
status = "okay";
|
||||
};
|
||||
|
||||
spi4 {
|
||||
compatible = "spi-gpio";
|
||||
pinctrl-names = "default";
|
||||
pinctrl-0 = <&pinctrl_spi4>;
|
||||
pinctrl-assert-gpios = <&gpio5 8 GPIO_ACTIVE_LOW>;
|
||||
status = "okay";
|
||||
gpio-sck = <&gpio5 11 0>;
|
||||
gpio-mosi = <&gpio5 10 0>;
|
||||
cs-gpios = <&gpio5 7 0>;
|
||||
num-chipselects = <1>;
|
||||
#address-cells = <1>;
|
||||
#size-cells = <0>;
|
||||
|
||||
gpio_spi: gpio_spi@0 {
|
||||
compatible = "fairchild,74hc595";
|
||||
gpio-controller;
|
||||
#gpio-cells = <2>;
|
||||
reg = <0>;
|
||||
registers-number = <1>;
|
||||
registers-default = /bits/ 8 <0x57>;
|
||||
spi-max-frequency = <10000>;
|
||||
};
|
||||
};
|
||||
|
||||
sii902x_reset: sii902x-reset {
|
||||
compatible = "gpio-reset";
|
||||
reset-gpios = <&gpio_spi 1 GPIO_ACTIVE_LOW>;
|
||||
reset-delay-us = <100000>;
|
||||
#reset-cells = <0>;
|
||||
status = "okay";
|
||||
};
|
||||
|
||||
};
|
||||
|
||||
&gpmi{
|
||||
status = "disabled";
|
||||
};
|
||||
&cpu0 {
|
||||
arm-supply = <®_arm>;
|
||||
soc-supply = <®_soc>;
|
||||
};
|
||||
|
||||
&clks {
|
||||
assigned-clocks = <&clks IMX6UL_CLK_PLL4_AUDIO_DIV>;
|
||||
assigned-clock-rates = <786432000>;
|
||||
};
|
||||
|
||||
&fec1 {
|
||||
pinctrl-names = "default";
|
||||
pinctrl-0 = <&pinctrl_enet1>;
|
||||
phy-mode = "rmii";
|
||||
phy-handle = <ðphy0>;
|
||||
phy-reset-gpios = <&gpio5 9 GPIO_ACTIVE_LOW>;
|
||||
phy-reset-duration = <26>;
|
||||
status = "okay";
|
||||
};
|
||||
|
||||
&fec2 {
|
||||
pinctrl-names = "default";
|
||||
pinctrl-0 = <&pinctrl_enet2>;
|
||||
phy-mode = "rmii";
|
||||
phy-handle = <ðphy1>;
|
||||
phy-reset-gpios = <&gpio5 6 GPIO_ACTIVE_LOW>;
|
||||
phy-reset-duration = <26>;
|
||||
status = "okay";
|
||||
|
||||
mdio {
|
||||
#address-cells = <1>;
|
||||
#size-cells = <0>;
|
||||
|
||||
ethphy0: ethernet-phy@0 {
|
||||
compatible = "ethernet-phy-ieee802.3-c22";
|
||||
smsc,disable-energy-detect;
|
||||
reg = <0>;
|
||||
};
|
||||
ethphy1: ethernet-phy@1 {
|
||||
compatible = "ethernet-phy-ieee802.3-c22";
|
||||
smsc,disable-energy-detect;
|
||||
reg = <1>;
|
||||
};
|
||||
};
|
||||
};
|
||||
|
||||
&flexcan1 {
|
||||
pinctrl-names = "default";
|
||||
pinctrl-0 = <&pinctrl_flexcan1>;
|
||||
xceiver-supply = <®_can_3v3>;
|
||||
status = "okay";
|
||||
};
|
||||
&gpc {
|
||||
fsl,cpu_pupscr_sw2iso = <0x1>;
|
||||
fsl,cpu_pupscr_sw = <0x0>;
|
||||
fsl,cpu_pdnscr_iso2sw = <0x1>;
|
||||
fsl,cpu_pdnscr_iso = <0x1>;
|
||||
fsl,ldo-bypass = <0>; /* DCDC, ldo-enable */
|
||||
};
|
||||
|
||||
&i2c1 {
|
||||
clock-frequency = <100000>;
|
||||
pinctrl-names = "default";
|
||||
pinctrl-0 = <&pinctrl_i2c1>;
|
||||
status = "okay";
|
||||
};
|
||||
|
||||
&i2c2 {
|
||||
clock_frequency = <100000>;
|
||||
pinctrl-names = "default";
|
||||
pinctrl-0 = <&pinctrl_i2c2>;
|
||||
status = "okay";
|
||||
|
||||
codec: wm8960@1a {
|
||||
compatible = "wlf,wm8960";
|
||||
reg = <0x1a>;
|
||||
clocks = <&clks IMX6UL_CLK_SAI2>;
|
||||
clock-names = "mclk";
|
||||
wlf,shared-lrclk;
|
||||
};
|
||||
sii902x: sii902x@39 {
|
||||
compatible = "SiI,sii902x";
|
||||
pinctrl-names = "default";
|
||||
reset-names="sii902x";
|
||||
pinctrl-0 = <&pinctrl_sii902x>;
|
||||
resets = <&sii902x_reset>;
|
||||
interrupt-parent = <&gpio1>;
|
||||
interrupts = <18 IRQ_TYPE_EDGE_FALLING>;
|
||||
mode_str ="1280x720M@60";
|
||||
bits-per-pixel = <16>;
|
||||
reg = <0x39>;
|
||||
status = "okay";
|
||||
};
|
||||
|
||||
|
||||
gt9xx@5d {
|
||||
compatible = "goodix,gt9xx";
|
||||
reg = <0x5d>;
|
||||
status = "okay";
|
||||
interrupt-parent = <&gpio1>;
|
||||
interrupts = <5 IRQ_TYPE_EDGE_FALLING>;
|
||||
pinctrl-names = "default";
|
||||
pinctrl-0 = <&pinctrl_tsc_reset &pinctrl_touchscreen_int>;
|
||||
/*pinctrl-1 = <&pinctrl_tsc_irq>;*/
|
||||
/*pinctrl-names = "default", "int-output-low", "int-output-high", "int-input";
|
||||
pinctrl-0 = <&ts_int_default>;
|
||||
pinctrl-1 = <&ts_int_output_low>;
|
||||
pinctrl-2 = <&ts_int_output_high>;
|
||||
pinctrl-3 = <&ts_int_input>;
|
||||
*/
|
||||
reset-gpios = <&gpio5 2 GPIO_ACTIVE_LOW>;
|
||||
irq-gpios = <&gpio1 5 IRQ_TYPE_EDGE_FALLING>;
|
||||
irq-flags = <2>; /*1:rising 2: falling*/
|
||||
|
||||
touchscreen-max-id = <5>;
|
||||
touchscreen-size-x = <800>;
|
||||
touchscreen-size-y = <480>;
|
||||
touchscreen-max-w = <1024>;
|
||||
touchscreen-max-p = <1024>;
|
||||
/*touchscreen-key-map = <172>, <158>;*/ /*KEY_HOMEPAGE, KEY_BACK*/
|
||||
|
||||
goodix,type-a-report = <0>;
|
||||
goodix,driver-send-cfg = <0>;
|
||||
goodix,create-wr-node = <1>;
|
||||
goodix,wakeup-with-reset = <0>;
|
||||
goodix,resume-in-workqueue = <0>;
|
||||
goodix,int-sync = <0>;
|
||||
goodix,swap-x2y = <0>;
|
||||
goodix,esd-protect = <0>;
|
||||
goodix,pen-suppress-finger = <0>;
|
||||
goodix,auto-update = <0>;
|
||||
goodix,auto-update-cfg = <0>;
|
||||
goodix,power-off-sleep = <0>;
|
||||
|
||||
/*7*/
|
||||
goodix,cfg-group0 = [
|
||||
6b 00 04 58 02 05 0d 00 01 0f
|
||||
28 0f 50 32 03 05 00 00 00 00
|
||||
00 00 00 00 00 00 00 8a 2a 0c
|
||||
45 47 0c 08 00 00 00 40 03 2c
|
||||
00 01 00 00 00 03 64 32 00 00
|
||||
00 28 64 94 d5 02 07 00 00 04
|
||||
95 2c 00 8b 34 00 82 3f 00 7d
|
||||
4c 00 7a 5b 00 7a 00 00 00 00
|
||||
00 00 00 00 00 00 00 00 00 00
|
||||
00 00 00 00 00 00 00 00 00 00
|
||||
00 00 00 00 00 00 00 00 00 00
|
||||
00 00 18 16 14 12 10 0e 0c 0a
|
||||
08 06 04 02 ff ff 00 00 00 00
|
||||
00 00 00 00 00 00 00 00 00 00
|
||||
00 00 16 18 1c 1d 1e 1f 20 21
|
||||
22 24 13 12 10 0f 0a 08 06 04
|
||||
02 00 ff ff ff ff ff ff 00 00
|
||||
00 00 00 00 00 00 00 00 00 00
|
||||
00 00 00 00 79 01
|
||||
];
|
||||
|
||||
/*4.3*/
|
||||
goodix,cfg-group1 = [
|
||||
97 E0 01 10 01 05 0D 00 01 00
|
||||
00 05 5A 46 53 11 00 00 11 11
|
||||
14 14 14 22 0A 04 00 00 00 00
|
||||
00 00 53 00 14 00 00 84 00 00
|
||||
3C 00 00 64 1E 28 87 27 08 32
|
||||
34 05 0D 20 33 60 11 02 24 00
|
||||
00 64 80 80 14 02 00 00 54 89
|
||||
68 85 6D 82 72 80 76 7D 7B 7B
|
||||
00 00 00 00 00 00 00 F0 50 3C
|
||||
FF FF 07 00 00 00 02 14 14 03
|
||||
04 00 21 64 0A 00 00 00 00 00
|
||||
00 00 00 00 00 00 00 00 00 00
|
||||
00 00 00 00 00 00 00 00 00 00
|
||||
32 20 50 3C 3C 00 00 00 00 00
|
||||
0D 06 0C 05 0B 04 0A 03 FF FF
|
||||
FF FF FF FF 00 01 02 03 04 05
|
||||
06 07 08 09 0A 0B 0C 0D FF FF
|
||||
FF FF FF FF FF FF FF FF FF FF
|
||||
00 00 00 00 00 00 00 00 00 00
|
||||
00 00 00 00 3C 00 05 1E 00 02
|
||||
2A 1E 19 14 02 00 03 0A 05 00
|
||||
00 00 00 00 00 00 01 FF FF 86
|
||||
22 03 00 00 33 00 0F 00 00 00
|
||||
50 3C 50 00 00 00 00 2A 01
|
||||
];
|
||||
|
||||
/*5*/
|
||||
goodix,cfg-group2 = [
|
||||
00 20 03 E0 01 05 3C 00 01 08
|
||||
28 0C 50 32 03 05 00 00 00 00
|
||||
00 00 00 17 19 1E 14 8B 2B 0D
|
||||
33 35 0C 08 00 00 00 9A 03 11
|
||||
00 01 00 00 00 00 00 32 00 00
|
||||
00 20 58 94 C5 02 00 00 00 04
|
||||
B0 23 00 93 2B 00 7B 35 00 69
|
||||
41 00 5B 4F 00 5B 00 00 00 00
|
||||
00 00 00 00 00 00 00 00 00 00
|
||||
00 00 00 00 00 00 00 00 00 00
|
||||
00 00 00 00 00 00 00 00 00 00
|
||||
00 00 02 04 06 08 0A 0C 0E 10
|
||||
12 14 16 18 1A FF 00 00 00 00
|
||||
00 00 00 00 00 00 00 00 00 00
|
||||
00 00 00 02 04 06 08 0A 0C 0F
|
||||
10 12 13 16 18 1C 1D 1E 1F 20
|
||||
21 22 24 26 FF FF FF FF 00 00
|
||||
00 FF FF FF FF FF FF FF FF FF
|
||||
FF FF FF FF 48 01
|
||||
];
|
||||
|
||||
};
|
||||
|
||||
|
||||
};
|
||||
|
||||
&iomuxc {
|
||||
pinctrl-names = "default";
|
||||
pinctrl-0 = <&pinctrl_hog_1>;
|
||||
imx6ul-evk {
|
||||
pinctrl_hog_1: hoggrp-1 {
|
||||
fsl,pins = <
|
||||
MX6UL_PAD_UART1_RTS_B__GPIO1_IO19 0x17059 /* SD1 CD */
|
||||
MX6UL_PAD_GPIO1_IO00__ANATOP_OTG1_ID 0x17059 /* USB OTG1 ID */
|
||||
// MX6UL_PAD_CSI_DATA07__GPIO4_IO28 0x000010B0
|
||||
MX6ULL_PAD_SNVS_TAMPER5__GPIO5_IO05 0x000110A0
|
||||
>;
|
||||
};
|
||||
pinctrl_sii902x: hdmigrp {
|
||||
fsl,pins = <
|
||||
MX6UL_PAD_UART1_CTS_B__GPIO1_IO18 0x59
|
||||
>;
|
||||
};
|
||||
pinctrl_touchscreen_int: lcdif_tsc_int {
|
||||
fsl,pins = <
|
||||
MX6UL_PAD_GPIO1_IO05__GPIO1_IO05 0x000010B0
|
||||
>;
|
||||
};
|
||||
pinctrl_enet1: enet1grp {
|
||||
fsl,pins = <
|
||||
>;
|
||||
};
|
||||
|
||||
pinctrl_enet2: enet2grp {
|
||||
fsl,pins = <
|
||||
MX6UL_PAD_GPIO1_IO06__ENET2_MDIO 0x1b0b0
|
||||
MX6UL_PAD_GPIO1_IO07__ENET2_MDC 0x1b0b0
|
||||
MX6UL_PAD_ENET2_RX_EN__ENET2_RX_EN 0x1b0b0
|
||||
MX6UL_PAD_ENET2_RX_ER__ENET2_RX_ER 0x1b0b0
|
||||
MX6UL_PAD_ENET2_RX_DATA0__ENET2_RDATA00 0x1b0b0
|
||||
MX6UL_PAD_ENET2_RX_DATA1__ENET2_RDATA01 0x1b0b0
|
||||
MX6UL_PAD_ENET2_TX_EN__ENET2_TX_EN 0x1b0b0
|
||||
MX6UL_PAD_ENET2_TX_DATA0__ENET2_TDATA00 0x1b0b0
|
||||
MX6UL_PAD_ENET2_TX_DATA1__ENET2_TDATA01 0x1b0b0
|
||||
MX6UL_PAD_ENET2_TX_CLK__ENET2_REF_CLK2 0x4001b031
|
||||
MX6UL_PAD_ENET1_RX_EN__ENET1_RX_EN 0x1b0b0
|
||||
MX6UL_PAD_ENET1_RX_ER__ENET1_RX_ER 0x1b0b0
|
||||
MX6UL_PAD_ENET1_RX_DATA0__ENET1_RDATA00 0x1b0b0
|
||||
MX6UL_PAD_ENET1_RX_DATA1__ENET1_RDATA01 0x1b0b0
|
||||
MX6UL_PAD_ENET1_TX_EN__ENET1_TX_EN 0x1b0b0
|
||||
MX6UL_PAD_ENET1_TX_DATA0__ENET1_TDATA00 0x1b0b0
|
||||
MX6UL_PAD_ENET1_TX_DATA1__ENET1_TDATA01 0x1b0b0
|
||||
MX6UL_PAD_ENET1_TX_CLK__ENET1_REF_CLK1 0x4001b031
|
||||
>;
|
||||
};
|
||||
|
||||
pinctrl_flexcan1: flexcan1grp{
|
||||
fsl,pins = <
|
||||
MX6UL_PAD_UART3_CTS_B__FLEXCAN1_TX 0x000010B0
|
||||
MX6UL_PAD_UART3_RTS_B__FLEXCAN1_RX 0x000010B0
|
||||
>;
|
||||
};
|
||||
|
||||
pinctrl_i2c1: i2c1grp {
|
||||
fsl,pins = <
|
||||
MX6UL_PAD_UART4_TX_DATA__I2C1_SCL 0x4001b8b0
|
||||
MX6UL_PAD_UART4_RX_DATA__I2C1_SDA 0x4001b8b0
|
||||
>;
|
||||
};
|
||||
|
||||
pinctrl_i2c2: i2c2grp {
|
||||
fsl,pins = <
|
||||
MX6UL_PAD_UART5_TX_DATA__I2C2_SCL 0x4001b8b0
|
||||
MX6UL_PAD_UART5_RX_DATA__I2C2_SDA 0x4001b8b0
|
||||
>;
|
||||
};
|
||||
|
||||
pinctrl_ecspi3: ecspi3 {
|
||||
fsl,pins = <
|
||||
MX6UL_PAD_UART2_CTS_B__ECSPI3_MOSI 0x000010B0
|
||||
MX6UL_PAD_UART2_RTS_B__ECSPI3_MISO 0x000010B0
|
||||
MX6UL_PAD_UART2_RX_DATA__ECSPI3_SCLK 0x000010B0
|
||||
//MX6UL_PAD_UART2_TX_DATA__ECSPI3_SS0 0x000010B0
|
||||
MX6UL_PAD_UART2_TX_DATA__GPIO1_IO20 0x000010B0
|
||||
MX6UL_PAD_GPIO1_IO01__GPIO1_IO01 0x000010B0
|
||||
>;
|
||||
};
|
||||
|
||||
pinctrl_ecspi1: ecspi1 {
|
||||
fsl,pins = <
|
||||
MX6UL_PAD_CSI_DATA04__ECSPI1_SCLK 0x000010B0
|
||||
MX6UL_PAD_CSI_DATA06__ECSPI1_MOSI 0x000010B0
|
||||
MX6UL_PAD_CSI_DATA07__ECSPI1_MISO 0x000010B0
|
||||
MX6UL_PAD_CSI_DATA05__GPIO4_IO26 0x000010B0
|
||||
MX6UL_PAD_CSI_DATA03__GPIO4_IO24 0x000010B0
|
||||
>;
|
||||
};
|
||||
|
||||
pinctrl_uart3: uart3grp {
|
||||
fsl,pins = <
|
||||
MX6UL_PAD_UART3_TX_DATA__UART3_DCE_TX 0x1b0b1
|
||||
MX6UL_PAD_UART3_RX_DATA__UART3_DCE_RX 0x1b0b1
|
||||
>;
|
||||
};
|
||||
|
||||
pinctrl_uart1: uart1grp {
|
||||
fsl,pins = <
|
||||
MX6UL_PAD_UART1_TX_DATA__UART1_DCE_TX 0x1b0b1
|
||||
MX6UL_PAD_UART1_RX_DATA__UART1_DCE_RX 0x1b0b1
|
||||
>;
|
||||
};
|
||||
|
||||
pinctrl_uart6: uart6grp {
|
||||
fsl,pins = <
|
||||
MX6UL_PAD_CSI_MCLK__UART6_DCE_TX 0x1b0b1
|
||||
MX6UL_PAD_CSI_PIXCLK__UART6_DCE_RX 0x1b0b1
|
||||
>;
|
||||
};
|
||||
|
||||
|
||||
pinctrl_sai2: sai2grp {
|
||||
fsl,pins = <
|
||||
MX6UL_PAD_JTAG_TDI__SAI2_TX_BCLK 0x17088
|
||||
MX6UL_PAD_JTAG_TDO__SAI2_TX_SYNC 0x17088
|
||||
MX6UL_PAD_JTAG_TRST_B__SAI2_TX_DATA 0x11088
|
||||
MX6UL_PAD_JTAG_TCK__SAI2_RX_DATA 0x11088
|
||||
MX6UL_PAD_JTAG_TMS__SAI2_MCLK 0x17088
|
||||
>;
|
||||
};
|
||||
|
||||
pinctrl_tsc: tscgrp {
|
||||
fsl,pins = <
|
||||
MX6UL_PAD_GPIO1_IO01__GPIO1_IO01 0xb0
|
||||
MX6UL_PAD_GPIO1_IO02__GPIO1_IO02 0xb0
|
||||
MX6UL_PAD_GPIO1_IO03__GPIO1_IO03 0xb0
|
||||
MX6UL_PAD_GPIO1_IO04__GPIO1_IO04 0xb0
|
||||
>;
|
||||
};
|
||||
|
||||
pinctrl_usdhc1: usdhc1grp {
|
||||
fsl,pins = <
|
||||
MX6UL_PAD_SD1_CMD__USDHC1_CMD 0x17059
|
||||
MX6UL_PAD_SD1_CLK__USDHC1_CLK 0x10071
|
||||
MX6UL_PAD_SD1_DATA0__USDHC1_DATA0 0x17059
|
||||
MX6UL_PAD_SD1_DATA1__USDHC1_DATA1 0x17059
|
||||
MX6UL_PAD_SD1_DATA2__USDHC1_DATA2 0x17059
|
||||
MX6UL_PAD_SD1_DATA3__USDHC1_DATA3 0x17059
|
||||
>;
|
||||
};
|
||||
|
||||
pinctrl_usdhc1_100mhz: usdhc1grp100mhz {
|
||||
fsl,pins = <
|
||||
MX6UL_PAD_SD1_CMD__USDHC1_CMD 0x170b9
|
||||
MX6UL_PAD_SD1_CLK__USDHC1_CLK 0x100b9
|
||||
MX6UL_PAD_SD1_DATA0__USDHC1_DATA0 0x170b9
|
||||
MX6UL_PAD_SD1_DATA1__USDHC1_DATA1 0x170b9
|
||||
MX6UL_PAD_SD1_DATA2__USDHC1_DATA2 0x170b9
|
||||
MX6UL_PAD_SD1_DATA3__USDHC1_DATA3 0x170b9
|
||||
>;
|
||||
};
|
||||
|
||||
pinctrl_usdhc1_200mhz: usdhc1grp200mhz {
|
||||
fsl,pins = <
|
||||
MX6UL_PAD_SD1_CMD__USDHC1_CMD 0x170f9
|
||||
MX6UL_PAD_SD1_CLK__USDHC1_CLK 0x100f9
|
||||
MX6UL_PAD_SD1_DATA0__USDHC1_DATA0 0x170f9
|
||||
MX6UL_PAD_SD1_DATA1__USDHC1_DATA1 0x170f9
|
||||
MX6UL_PAD_SD1_DATA2__USDHC1_DATA2 0x170f9
|
||||
MX6UL_PAD_SD1_DATA3__USDHC1_DATA3 0x170f9
|
||||
>;
|
||||
};
|
||||
|
||||
pinctrl_usdhc2: usdhc2grp {
|
||||
fsl,pins = <
|
||||
MX6UL_PAD_NAND_RE_B__USDHC2_CLK 0x10069
|
||||
MX6UL_PAD_NAND_WE_B__USDHC2_CMD 0x17059
|
||||
MX6UL_PAD_NAND_DATA00__USDHC2_DATA0 0x17059
|
||||
MX6UL_PAD_NAND_DATA01__USDHC2_DATA1 0x17059
|
||||
MX6UL_PAD_NAND_DATA02__USDHC2_DATA2 0x17059
|
||||
MX6UL_PAD_NAND_DATA03__USDHC2_DATA3 0x17059
|
||||
>;
|
||||
};
|
||||
|
||||
pinctrl_usdhc2_8bit: usdhc2grp_8bit {
|
||||
fsl,pins = <
|
||||
MX6UL_PAD_NAND_RE_B__USDHC2_CLK 0x10069
|
||||
MX6UL_PAD_NAND_WE_B__USDHC2_CMD 0x17059
|
||||
MX6UL_PAD_NAND_DATA00__USDHC2_DATA0 0x17059
|
||||
MX6UL_PAD_NAND_DATA01__USDHC2_DATA1 0x17059
|
||||
MX6UL_PAD_NAND_DATA02__USDHC2_DATA2 0x17059
|
||||
MX6UL_PAD_NAND_DATA03__USDHC2_DATA3 0x17059
|
||||
MX6UL_PAD_NAND_DATA04__USDHC2_DATA4 0x17059
|
||||
MX6UL_PAD_NAND_DATA05__USDHC2_DATA5 0x17059
|
||||
MX6UL_PAD_NAND_DATA06__USDHC2_DATA6 0x17059
|
||||
MX6UL_PAD_NAND_DATA07__USDHC2_DATA7 0x17059
|
||||
>;
|
||||
};
|
||||
|
||||
pinctrl_usdhc2_8bit_100mhz: usdhc2grp_8bit_100mhz {
|
||||
fsl,pins = <
|
||||
MX6UL_PAD_NAND_RE_B__USDHC2_CLK 0x100b9
|
||||
MX6UL_PAD_NAND_WE_B__USDHC2_CMD 0x170b9
|
||||
MX6UL_PAD_NAND_DATA00__USDHC2_DATA0 0x170b9
|
||||
MX6UL_PAD_NAND_DATA01__USDHC2_DATA1 0x170b9
|
||||
MX6UL_PAD_NAND_DATA02__USDHC2_DATA2 0x170b9
|
||||
MX6UL_PAD_NAND_DATA03__USDHC2_DATA3 0x170b9
|
||||
MX6UL_PAD_NAND_DATA04__USDHC2_DATA4 0x170b9
|
||||
MX6UL_PAD_NAND_DATA05__USDHC2_DATA5 0x170b9
|
||||
MX6UL_PAD_NAND_DATA06__USDHC2_DATA6 0x170b9
|
||||
MX6UL_PAD_NAND_DATA07__USDHC2_DATA7 0x170b9
|
||||
>;
|
||||
};
|
||||
|
||||
pinctrl_usdhc2_8bit_200mhz: usdhc2grp_8bit_200mhz {
|
||||
fsl,pins = <
|
||||
MX6UL_PAD_NAND_RE_B__USDHC2_CLK 0x100f9
|
||||
MX6UL_PAD_NAND_WE_B__USDHC2_CMD 0x170f9
|
||||
MX6UL_PAD_NAND_DATA00__USDHC2_DATA0 0x170f9
|
||||
MX6UL_PAD_NAND_DATA01__USDHC2_DATA1 0x170f9
|
||||
MX6UL_PAD_NAND_DATA02__USDHC2_DATA2 0x170f9
|
||||
MX6UL_PAD_NAND_DATA03__USDHC2_DATA3 0x170f9
|
||||
MX6UL_PAD_NAND_DATA04__USDHC2_DATA4 0x170f9
|
||||
MX6UL_PAD_NAND_DATA05__USDHC2_DATA5 0x170f9
|
||||
MX6UL_PAD_NAND_DATA06__USDHC2_DATA6 0x170f9
|
||||
MX6UL_PAD_NAND_DATA07__USDHC2_DATA7 0x170f9
|
||||
>;
|
||||
};
|
||||
pinctrl_lcdif_dat: lcdifdatgrp {
|
||||
fsl,pins = <
|
||||
MX6UL_PAD_LCD_DATA00__LCDIF_DATA00 0x79
|
||||
MX6UL_PAD_LCD_DATA01__LCDIF_DATA01 0x79
|
||||
MX6UL_PAD_LCD_DATA02__LCDIF_DATA02 0x79
|
||||
MX6UL_PAD_LCD_DATA03__LCDIF_DATA03 0x79
|
||||
MX6UL_PAD_LCD_DATA04__LCDIF_DATA04 0x79
|
||||
MX6UL_PAD_LCD_DATA05__LCDIF_DATA05 0x79
|
||||
MX6UL_PAD_LCD_DATA06__LCDIF_DATA06 0x79
|
||||
MX6UL_PAD_LCD_DATA07__LCDIF_DATA07 0x79
|
||||
MX6UL_PAD_LCD_DATA08__LCDIF_DATA08 0x79
|
||||
MX6UL_PAD_LCD_DATA09__LCDIF_DATA09 0x79
|
||||
MX6UL_PAD_LCD_DATA10__LCDIF_DATA10 0x79
|
||||
MX6UL_PAD_LCD_DATA11__LCDIF_DATA11 0x79
|
||||
MX6UL_PAD_LCD_DATA12__LCDIF_DATA12 0x79
|
||||
MX6UL_PAD_LCD_DATA13__LCDIF_DATA13 0x79
|
||||
MX6UL_PAD_LCD_DATA14__LCDIF_DATA14 0x79
|
||||
MX6UL_PAD_LCD_DATA15__LCDIF_DATA15 0x79
|
||||
MX6UL_PAD_LCD_DATA16__LCDIF_DATA16 0x79
|
||||
MX6UL_PAD_LCD_DATA17__LCDIF_DATA17 0x79
|
||||
MX6UL_PAD_LCD_DATA18__LCDIF_DATA18 0x79
|
||||
MX6UL_PAD_LCD_DATA19__LCDIF_DATA19 0x79
|
||||
MX6UL_PAD_LCD_DATA20__LCDIF_DATA20 0x79
|
||||
MX6UL_PAD_LCD_DATA21__LCDIF_DATA21 0x79
|
||||
MX6UL_PAD_LCD_DATA22__LCDIF_DATA22 0x79
|
||||
MX6UL_PAD_LCD_DATA23__LCDIF_DATA23 0x79
|
||||
>;
|
||||
};
|
||||
|
||||
pinctrl_lcdif_dat_16bits: lcdifdatgrp_16bits {
|
||||
fsl,pins = <
|
||||
MX6UL_PAD_LCD_DATA00__LCDIF_DATA00 0x79
|
||||
MX6UL_PAD_LCD_DATA01__LCDIF_DATA01 0x79
|
||||
MX6UL_PAD_LCD_DATA02__LCDIF_DATA02 0x79
|
||||
MX6UL_PAD_LCD_DATA03__LCDIF_DATA03 0x79
|
||||
MX6UL_PAD_LCD_DATA04__LCDIF_DATA04 0x79
|
||||
MX6UL_PAD_LCD_DATA05__LCDIF_DATA05 0x79
|
||||
MX6UL_PAD_LCD_DATA06__LCDIF_DATA06 0x79
|
||||
MX6UL_PAD_LCD_DATA07__LCDIF_DATA07 0x79
|
||||
MX6UL_PAD_LCD_DATA08__LCDIF_DATA08 0x79
|
||||
MX6UL_PAD_LCD_DATA09__LCDIF_DATA09 0x79
|
||||
MX6UL_PAD_LCD_DATA10__LCDIF_DATA10 0x79
|
||||
MX6UL_PAD_LCD_DATA11__LCDIF_DATA11 0x79
|
||||
MX6UL_PAD_LCD_DATA12__LCDIF_DATA12 0x79
|
||||
MX6UL_PAD_LCD_DATA13__LCDIF_DATA13 0x79
|
||||
MX6UL_PAD_LCD_DATA14__LCDIF_DATA14 0x79
|
||||
MX6UL_PAD_LCD_DATA15__LCDIF_DATA15 0x79
|
||||
>;
|
||||
};
|
||||
|
||||
pinctrl_lcdif_ctrl: lcdifctrlgrp {
|
||||
fsl,pins = <
|
||||
MX6UL_PAD_LCD_CLK__LCDIF_CLK 0x79
|
||||
MX6UL_PAD_LCD_ENABLE__LCDIF_ENABLE 0x79
|
||||
MX6UL_PAD_LCD_HSYNC__LCDIF_HSYNC 0x79
|
||||
MX6UL_PAD_LCD_VSYNC__LCDIF_VSYNC 0x79
|
||||
>;
|
||||
};
|
||||
pinctrl_pwm1: pwm1grp {
|
||||
fsl,pins = <
|
||||
MX6UL_PAD_GPIO1_IO08__PWM1_OUT 0x110b0
|
||||
>;
|
||||
};
|
||||
pinctrl_lcdif_reset: lcdifresetgrp {
|
||||
fsl,pins = <
|
||||
MX6UL_PAD_LCD_RESET__GPIO3_IO04 0x1b0b0
|
||||
>;
|
||||
};
|
||||
|
||||
pinctrl_adc1: adc1grp {
|
||||
fsl,pins = <
|
||||
MX6UL_PAD_GPIO1_IO03__GPIO1_IO03 0x000010B1
|
||||
MX6UL_PAD_GPIO1_IO04__GPIO1_IO04 0x000010B1
|
||||
>;
|
||||
};
|
||||
|
||||
};
|
||||
};
|
||||
|
||||
&iomuxc_snvs {
|
||||
pinctrl-names = "default_snvs";
|
||||
pinctrl-0 = <&pinctrl_hog_2>;
|
||||
imx6ul-evk {
|
||||
pinctrl_hog_2: hoggrp-2 {
|
||||
fsl,pins = <
|
||||
MX6ULL_PAD_SNVS_TAMPER9__GPIO5_IO09 0x1b0b0 /* enet1 reset */
|
||||
MX6ULL_PAD_SNVS_TAMPER6__GPIO5_IO06 0x1b0b0 /* enet2 reset */
|
||||
MX6ULL_PAD_SNVS_TAMPER1__GPIO5_IO01 0x000110A0 /*key 1*/
|
||||
>;
|
||||
};
|
||||
|
||||
pinctrl_tsc_reset: tscresetgrp { /*!< Function assigned for the core: Cortex-A7[ca7] */
|
||||
fsl,pins = <
|
||||
MX6ULL_PAD_SNVS_TAMPER2__GPIO5_IO02 0x000110A0
|
||||
>;
|
||||
};
|
||||
|
||||
pinctrl_spi4: spi4grp {
|
||||
fsl,pins = <
|
||||
MX6ULL_PAD_BOOT_MODE0__GPIO5_IO10 0x70a1
|
||||
MX6ULL_PAD_BOOT_MODE1__GPIO5_IO11 0x70a1
|
||||
MX6ULL_PAD_SNVS_TAMPER7__GPIO5_IO07 0x70a1
|
||||
MX6ULL_PAD_SNVS_TAMPER8__GPIO5_IO08 0x80000000
|
||||
>;
|
||||
};
|
||||
|
||||
pinctrl_leds: ledgrp {
|
||||
fsl,pins = <
|
||||
MX6ULL_PAD_SNVS_TAMPER3__GPIO5_IO03 0x000110A0
|
||||
>;
|
||||
};
|
||||
|
||||
pinctrl_485_ctl: uart3_rs485 {
|
||||
fsl,pins = <
|
||||
MX6ULL_PAD_SNVS_TAMPER0__GPIO5_IO00 0x1b0b0
|
||||
>;
|
||||
};
|
||||
|
||||
};
|
||||
};
|
||||
|
||||
&lcdif {
|
||||
pinctrl-names = "default";
|
||||
pinctrl-0 = <&pinctrl_lcdif_dat
|
||||
&pinctrl_lcdif_ctrl
|
||||
&pinctrl_lcdif_reset>;
|
||||
display = <&display0>;
|
||||
status = "okay";
|
||||
reset-gpios = <&gpio3 4 GPIO_ACTIVE_LOW>; /* 100ask */
|
||||
|
||||
display0: display {
|
||||
bits-per-pixel = <24>;
|
||||
bus-width = <24>;
|
||||
|
||||
display-timings {
|
||||
native-mode = <&timing0>;
|
||||
|
||||
timing0: timing0_1024x768 {
|
||||
clock-frequency = <50000000>;
|
||||
hactive = <1024>;
|
||||
vactive = <600>;
|
||||
hfront-porch = <160>;
|
||||
hback-porch = <140>;
|
||||
hsync-len = <20>;
|
||||
vback-porch = <20>;
|
||||
vfront-porch = <12>;
|
||||
vsync-len = <3>;
|
||||
|
||||
hsync-active = <0>;
|
||||
vsync-active = <0>;
|
||||
de-active = <1>;
|
||||
pixelclk-active = <0>;
|
||||
};
|
||||
|
||||
};
|
||||
};
|
||||
};
|
||||
|
||||
&pwm1 {
|
||||
pinctrl-names = "default";
|
||||
pinctrl-0 = <&pinctrl_pwm1>;
|
||||
status = "okay";
|
||||
};
|
||||
|
||||
&pxp {
|
||||
status = "okay";
|
||||
};
|
||||
&ecspi3 {
|
||||
pinctrl-names = "default";
|
||||
pinctrl-0 = <&pinctrl_ecspi3>;
|
||||
cs-gpios = <&gpio1 20 GPIO_ACTIVE_LOW>;
|
||||
status = "okay";
|
||||
|
||||
|
||||
spidev: icm20608@0{
|
||||
compatible = "invensense,icm20608";
|
||||
interrupt-parent = <&gpio1>;
|
||||
interrupts = <1 1>;
|
||||
spi-max-frequency = <8000000>;
|
||||
reg = <0>;
|
||||
};
|
||||
};
|
||||
|
||||
&sai2 {
|
||||
pinctrl-names = "default";
|
||||
pinctrl-0 = <&pinctrl_sai2>;
|
||||
|
||||
assigned-clocks = <&clks IMX6UL_CLK_SAI2_SEL>,
|
||||
<&clks IMX6UL_CLK_SAI2>;
|
||||
assigned-clock-parents = <&clks IMX6UL_CLK_PLL4_AUDIO_DIV>;
|
||||
assigned-clock-rates = <0>, <12288000>;
|
||||
|
||||
status = "okay";
|
||||
};
|
||||
|
||||
&tsc {
|
||||
pinctrl-names = "default";
|
||||
pinctrl-0 = <&pinctrl_tsc>;
|
||||
xnur-gpio = <&gpio1 3 GPIO_ACTIVE_LOW>;
|
||||
measure-delay-time = <0xfffff>;
|
||||
pre-charge-time = <0xffff>;
|
||||
status = "okay";
|
||||
};
|
||||
|
||||
&uart1 {
|
||||
pinctrl-names = "default";
|
||||
pinctrl-0 = <&pinctrl_uart1>;
|
||||
status = "okay";
|
||||
};
|
||||
&uart3 {
|
||||
pinctrl-names = "default";
|
||||
pinctrl-0 = <&pinctrl_uart3
|
||||
&pinctrl_485_ctl>;
|
||||
rts-gpio = <&gpio5 0 GPIO_ACTIVE_LOW>;
|
||||
uart-has-rtscts;
|
||||
rs485-rx-during-tx;
|
||||
rs485-rts-delay = <0 0>;
|
||||
linux,rs485-enabled-at-boot-time;
|
||||
status = "okay";
|
||||
};
|
||||
|
||||
&uart6 {
|
||||
pinctrl-names = "default";
|
||||
pinctrl-0 = <&pinctrl_uart6>;
|
||||
status = "okay";
|
||||
};
|
||||
|
||||
|
||||
&usbotg1 {
|
||||
dr_mode = "otg";
|
||||
srp-disable;
|
||||
hnp-disable;
|
||||
adp-disable;
|
||||
status = "okay";
|
||||
};
|
||||
|
||||
&usbotg2 {
|
||||
dr_mode = "host";
|
||||
disable-over-current;
|
||||
status = "okay";
|
||||
};
|
||||
|
||||
&usbphy1 {
|
||||
tx-d-cal = <0x5>;
|
||||
};
|
||||
|
||||
&usbphy2 {
|
||||
tx-d-cal = <0x5>;
|
||||
};
|
||||
|
||||
&usdhc1 {
|
||||
pinctrl-names = "default";
|
||||
pinctrl-0 = <&pinctrl_usdhc1>;
|
||||
cd-gpios = <&gpio1 19 GPIO_ACTIVE_LOW>;
|
||||
keep-power-in-suspend;
|
||||
enable-sdio-wakeup;
|
||||
bus-width = <4>;
|
||||
status = "okay";
|
||||
};
|
||||
|
||||
&usdhc2 {
|
||||
pinctrl-names = "default";
|
||||
pinctrl-0 = <&pinctrl_usdhc2_8bit>;
|
||||
bus-width = <8>;
|
||||
non-removable;
|
||||
status = "okay";
|
||||
};
|
||||
|
||||
&wdog1 {
|
||||
status = "okay";
|
||||
};
|
||||
|
||||
&adc1 {
|
||||
pinctrl-names = "default";
|
||||
pinctrl-0 = <&pinctrl_adc1>;
|
||||
num-channels = <5>;
|
||||
vref-supply = <®_can_3v3>;
|
||||
status = "okay";
|
||||
};
|
||||
|
||||
&ecspi1 {
|
||||
pinctrl-names = "default";
|
||||
pinctrl-0 = <&pinctrl_ecspi1>;
|
||||
|
||||
fsl,spi-num-chipselects = <2>;
|
||||
cs-gpios = <&gpio4 26 GPIO_ACTIVE_LOW>, <&gpio4 24 GPIO_ACTIVE_LOW>;
|
||||
status = "okay";
|
||||
/*
|
||||
spidev0: spi@0 {
|
||||
compatible = "rohm,dh2228fv";
|
||||
reg = <0>;
|
||||
spi-max-frequency = <5000000>;
|
||||
};
|
||||
|
||||
spidev1: spi@1 {
|
||||
compatible = "rohm,dh2228fv";
|
||||
reg = <1>;
|
||||
spi-max-frequency = <5000000>;
|
||||
};
|
||||
*/
|
||||
|
||||
};
|
||||
|
||||
Binary file not shown.
@@ -0,0 +1,146 @@
|
||||
#include <stdio.h>
|
||||
#include <stdlib.h>
|
||||
#include <string.h>
|
||||
#include <modbus.h>
|
||||
#include <errno.h>
|
||||
|
||||
#define DO_BEEP1 0
|
||||
#define DO_BEEP2 1
|
||||
#define DO_LED1 2
|
||||
#define DO_LED2 3
|
||||
#define DO_LED3 4
|
||||
#define AI_TEMP 0
|
||||
#define AI_HUMI 1
|
||||
|
||||
void usage(const char *progname) {
|
||||
printf("Usage: %s <device> <command>\n", progname);
|
||||
printf("Commands:\n");
|
||||
printf(" beep1 on/off\n");
|
||||
printf(" beep2 on/off\n");
|
||||
printf(" led1 on/off\n");
|
||||
printf(" led2 on/off\n");
|
||||
printf(" led3 on/off\n");
|
||||
printf(" temp\n");
|
||||
printf(" humi\n");
|
||||
}
|
||||
|
||||
int set_digital_output(modbus_t *ctx, int addr, int value) {
|
||||
return modbus_write_bit(ctx, addr, value);
|
||||
}
|
||||
|
||||
int get_analog_input(modbus_t *ctx, int addr, float *value) {
|
||||
uint16_t reg;
|
||||
int rc = modbus_read_input_registers(ctx, addr, 1, ®);
|
||||
if (rc == -1) {
|
||||
return -1;
|
||||
}
|
||||
*value = (float)reg / 10.0; // Assuming 10x scaling for temperature and humidity
|
||||
return 0;
|
||||
}
|
||||
|
||||
int main(int argc, char *argv[]) {
|
||||
if (argc < 3) {
|
||||
usage(argv[0]);
|
||||
return -1;
|
||||
}
|
||||
|
||||
modbus_t *ctx;
|
||||
int rc;
|
||||
|
||||
// 创建Modbus上下文
|
||||
ctx = modbus_new_rtu(argv[1], 115200, 'N', 8, 1);
|
||||
if (ctx == NULL) {
|
||||
fprintf(stderr, "Unable to create the libmodbus context\n");
|
||||
return -1;
|
||||
}
|
||||
|
||||
modbus_set_debug(ctx, TRUE);
|
||||
|
||||
// 设置Modbus从站地址为3
|
||||
rc = modbus_set_slave(ctx, 3);
|
||||
if (rc == -1) {
|
||||
fprintf(stderr, "Failed to set slave address: %s\n", modbus_strerror(errno));
|
||||
modbus_free(ctx);
|
||||
return -1;
|
||||
}
|
||||
|
||||
// 连接到Modbus设备
|
||||
if (modbus_connect(ctx) == -1) {
|
||||
fprintf(stderr, "Connection failed: %s\n", modbus_strerror(errno));
|
||||
modbus_free(ctx);
|
||||
return -1;
|
||||
}
|
||||
|
||||
// 设置Modbus RTU模式为RS-485
|
||||
rc = modbus_rtu_set_serial_mode(ctx, MODBUS_RTU_RS485);
|
||||
if (rc == -1) {
|
||||
fprintf(stderr, "Failed to set RS-485 mode: %s\n", modbus_strerror(errno));
|
||||
modbus_free(ctx);
|
||||
return -1;
|
||||
}
|
||||
|
||||
if (strcmp(argv[2], "beep1") == 0) {
|
||||
if (argc != 4 || (strcmp(argv[3], "on") != 0 && strcmp(argv[3], "off") != 0)) {
|
||||
usage(argv[0]);
|
||||
return -1;
|
||||
}
|
||||
rc = set_digital_output(ctx, DO_BEEP1, strcmp(argv[3], "on") == 0);
|
||||
} else if (strcmp(argv[2], "beep2") == 0) {
|
||||
if (argc != 4 || (strcmp(argv[3], "on") != 0 && strcmp(argv[3], "off") != 0)) {
|
||||
usage(argv[0]);
|
||||
return -1;
|
||||
}
|
||||
rc = set_digital_output(ctx, DO_BEEP2, strcmp(argv[3], "on") == 0);
|
||||
} else if (strcmp(argv[2], "led1") == 0) {
|
||||
if (argc != 4 || (strcmp(argv[3], "on") != 0 && strcmp(argv[3], "off") != 0)) {
|
||||
usage(argv[0]);
|
||||
return -1;
|
||||
}
|
||||
rc = set_digital_output(ctx, DO_LED1, strcmp(argv[3], "on") == 0);
|
||||
} else if (strcmp(argv[2], "led2") == 0) {
|
||||
if (argc != 4 || (strcmp(argv[3], "on") != 0 && strcmp(argv[3], "off") != 0)) {
|
||||
usage(argv[0]);
|
||||
return -1;
|
||||
}
|
||||
rc = set_digital_output(ctx, DO_LED2, strcmp(argv[3], "on") == 0);
|
||||
} else if (strcmp(argv[2], "led3") == 0) {
|
||||
if (argc != 4 || (strcmp(argv[3], "on") != 0 && strcmp(argv[3], "off") != 0)) {
|
||||
usage(argv[0]);
|
||||
return -1;
|
||||
}
|
||||
rc = set_digital_output(ctx, DO_LED3, strcmp(argv[3], "on") == 0);
|
||||
} else if (strcmp(argv[2], "temp") == 0) {
|
||||
if (argc != 3) {
|
||||
usage(argv[0]);
|
||||
return -1;
|
||||
}
|
||||
float temp;
|
||||
rc = get_analog_input(ctx, AI_TEMP, &temp);
|
||||
if (rc == 0) {
|
||||
printf("Temperature: %.1f C\n", temp);
|
||||
}
|
||||
} else if (strcmp(argv[2], "humi") == 0) {
|
||||
if (argc != 3) {
|
||||
usage(argv[0]);
|
||||
return -1;
|
||||
}
|
||||
float humi;
|
||||
rc = get_analog_input(ctx, AI_HUMI, &humi);
|
||||
if (rc == 0) {
|
||||
printf("Humidity: %.1f %%\n", humi);
|
||||
}
|
||||
} else {
|
||||
usage(argv[0]);
|
||||
return -1;
|
||||
}
|
||||
|
||||
if (rc == -1) {
|
||||
fprintf(stderr, "%s\n", modbus_strerror(errno));
|
||||
}
|
||||
|
||||
// 关闭连接并释放资源
|
||||
modbus_close(ctx);
|
||||
modbus_free(ctx);
|
||||
|
||||
return 0;
|
||||
}
|
||||
@@ -0,0 +1 @@
|
||||
arm-buildroot-linux-gnueabihf-gcc -I /home/book/sensor_test/libmodbus-3.1.10/tmp/include/modbus -L/home/book/sensor_test/libmodbus-3.1.10/tmp/lib -lmodbus -o sensor_test sensor_test.c
|
||||
Binary file not shown.
@@ -0,0 +1,3 @@
|
||||
#!/bin/sh
|
||||
cd /etc/openocd/scripts
|
||||
openocd -f interface/stlink.cfg -f target/stm32f0x.cfg -c init -c halt -c "flash write_image erase /root/demo.bin 0x08000000" -c reset -c shutdown
|
||||
@@ -0,0 +1,47 @@
|
||||
#!/bin/sh
|
||||
|
||||
# 判断参数数量
|
||||
if [ $# -lt 1 ] || [ $# -gt 2 ]; then
|
||||
echo "Usage: /bin/sensor_test.sh [led1|led2|led3|beep1|beep2|humi|temp] [on|off]"
|
||||
exit 1
|
||||
fi
|
||||
|
||||
device="/dev/ttymxc2"
|
||||
|
||||
# 判断第一个参数
|
||||
case $1 in
|
||||
led1|led2|led3|beep1|beep2)
|
||||
# 判断是否为 led 或 beep 命令
|
||||
if [ $# -eq 2 ] && [[ "$2" == "on" || "$2" == "off" ]]; then
|
||||
# 调用传感器测试程序
|
||||
/bin/sensor_test "$device" "$1" "$2"
|
||||
else
|
||||
echo "Error: Invalid command for $1. Use 'on' or 'off'."
|
||||
exit 1
|
||||
fi
|
||||
;;
|
||||
humi|temp)
|
||||
# 判断是否为 humi 或 temp 命令
|
||||
if [ $# -eq 1 ]; then
|
||||
# 调用传感器测试程序
|
||||
result=$(/bin/sensor_test "$device" "$1")
|
||||
|
||||
# 使用 grep 和 sed 提取数值
|
||||
if [ "$1" == "temp" ]; then
|
||||
value=$(echo "$result" | grep -oP "Temperature: \K[0-9]+\.[0-9]+")
|
||||
elif [ "$1" == "humi" ]; then
|
||||
value=$(echo "$result" | grep -oP "Humidity: \K[0-9]+\.[0-9]+")
|
||||
fi
|
||||
# 输出结果
|
||||
echo "$value"
|
||||
|
||||
else
|
||||
echo "Error: Invalid command for $1. No additional arguments needed."
|
||||
exit 1
|
||||
fi
|
||||
;;
|
||||
*)
|
||||
echo "Error: Invalid device. Use led1, led2, beep1, beep2, humi, or temp."
|
||||
exit 1
|
||||
;;
|
||||
esac
|
||||
@@ -0,0 +1,3 @@
|
||||
#!/bin/sh
|
||||
cd /etc/openocd/scripts
|
||||
openocd -f interface/stlink.cfg -f target/stm32f0x.cfg -c init -c halt -c "flash write_image erase /root/demo.bin 0x08000000" -c reset -c shutdown
|
||||
Binary file not shown.
@@ -0,0 +1,47 @@
|
||||
#!/bin/sh
|
||||
|
||||
# 判断参数数量
|
||||
if [ $# -lt 1 ] || [ $# -gt 2 ]; then
|
||||
echo "Usage: /bin/sensor_test.sh [led1|led2|led3|beep1|beep2|humi|temp] [on|off]"
|
||||
exit 1
|
||||
fi
|
||||
|
||||
device="/dev/ttymxc2"
|
||||
|
||||
# 判断第一个参数
|
||||
case $1 in
|
||||
led1|led2|led3|beep1|beep2)
|
||||
# 判断是否为 led 或 beep 命令
|
||||
if [ $# -eq 2 ] && [[ "$2" == "on" || "$2" == "off" ]]; then
|
||||
# 调用传感器测试程序
|
||||
/bin/sensor_test "$device" "$1" "$2"
|
||||
else
|
||||
echo "Error: Invalid command for $1. Use 'on' or 'off'."
|
||||
exit 1
|
||||
fi
|
||||
;;
|
||||
humi|temp)
|
||||
# 判断是否为 humi 或 temp 命令
|
||||
if [ $# -eq 1 ]; then
|
||||
# 调用传感器测试程序
|
||||
result=$(/bin/sensor_test "$device" "$1")
|
||||
|
||||
# 使用 grep 和 sed 提取数值
|
||||
if [ "$1" == "temp" ]; then
|
||||
value=$(echo "$result" | grep -oP "Temperature: \K[0-9]+\.[0-9]+")
|
||||
elif [ "$1" == "humi" ]; then
|
||||
value=$(echo "$result" | grep -oP "Humidity: \K[0-9]+\.[0-9]+")
|
||||
fi
|
||||
# 输出结果
|
||||
echo "$value"
|
||||
|
||||
else
|
||||
echo "Error: Invalid command for $1. No additional arguments needed."
|
||||
exit 1
|
||||
fi
|
||||
;;
|
||||
*)
|
||||
echo "Error: Invalid device. Use led1, led2, beep1, beep2, humi, or temp."
|
||||
exit 1
|
||||
;;
|
||||
esac
|
||||
Binary file not shown.
Binary file not shown.
@@ -0,0 +1,924 @@
|
||||
/*
|
||||
* Copyright (C) 2016 Freescale Semiconductor, Inc.
|
||||
*
|
||||
* This program is free software; you can redistribute it and/or modify
|
||||
* it under the terms of the GNU General Public License version 2 as
|
||||
* published by the Free Software Foundation.
|
||||
*/
|
||||
|
||||
/dts-v1/;
|
||||
|
||||
#include <dt-bindings/input/input.h>
|
||||
#include "imx6ull.dtsi"
|
||||
|
||||
/ {
|
||||
model = "Freescale i.MX6 ULL 14x14 EVK Board";
|
||||
compatible = "fsl,imx6ull-14x14-evk", "fsl,imx6ull";
|
||||
|
||||
chosen {
|
||||
stdout-path = &uart1;
|
||||
};
|
||||
|
||||
memory {
|
||||
reg = <0x80000000 0x20000000>;
|
||||
};
|
||||
|
||||
reserved-memory {
|
||||
#address-cells = <1>;
|
||||
#size-cells = <1>;
|
||||
ranges;
|
||||
|
||||
linux,cma {
|
||||
compatible = "shared-dma-pool";
|
||||
reusable;
|
||||
size = <0x14000000>;
|
||||
linux,cma-default;
|
||||
};
|
||||
};
|
||||
|
||||
backlight {
|
||||
compatible = "pwm-backlight";
|
||||
pwms = <&pwm1 0 1000>;
|
||||
brightness-levels = <0 1 2 3 4 5 6 8 10>;
|
||||
default-brightness-level = <8>;
|
||||
status = "okay";
|
||||
};
|
||||
|
||||
pxp_v4l2 {
|
||||
compatible = "fsl,imx6ul-pxp-v4l2", "fsl,imx6sx-pxp-v4l2", "fsl,imx6sl-pxp-v4l2";
|
||||
status = "okay";
|
||||
};
|
||||
|
||||
regulators {
|
||||
compatible = "simple-bus";
|
||||
#address-cells = <1>;
|
||||
#size-cells = <0>;
|
||||
|
||||
reg_can_3v3: regulator@0 {
|
||||
compatible = "regulator-fixed";
|
||||
reg = <0>;
|
||||
regulator-name = "can-3v3";
|
||||
regulator-min-microvolt = <3300000>;
|
||||
regulator-max-microvolt = <3300000>;
|
||||
};
|
||||
|
||||
reg_usb_ltemodule: regulator@1 {
|
||||
compatible = "regulator-fixed";
|
||||
regulator-name = "ltemodule-pwr";
|
||||
regulator-min-microvolt = <3800000>;
|
||||
regulator-max-microvolt = <3800000>;
|
||||
gpios = <&gpio5 5 GPIO_ACTIVE_HIGH>;
|
||||
enable-active-high;
|
||||
regulator-boot-on;
|
||||
};
|
||||
|
||||
reg_gpio_wifi: regulator@2 {
|
||||
compatible = "regulator-fixed";
|
||||
regulator-name = "wifi-pwr";
|
||||
regulator-min-microvolt = <3300000>;
|
||||
regulator-max-microvolt = <3300000>;
|
||||
gpios = <&gpio1 10 GPIO_ACTIVE_LOW>;
|
||||
regulator-boot-on;
|
||||
};
|
||||
|
||||
};
|
||||
|
||||
leds {
|
||||
compatible = "gpio-leds";
|
||||
pinctrl-names = "default";
|
||||
pinctrl-0 = <&pinctrl_leds>;
|
||||
|
||||
status = "disabled";
|
||||
|
||||
led0: cpu {
|
||||
label = "cpu";
|
||||
gpios = <&gpio5 3 GPIO_ACTIVE_LOW>;
|
||||
default-state = "on";
|
||||
linux,default-trigger = "heartbeat";
|
||||
};
|
||||
};
|
||||
|
||||
gpio-keys {
|
||||
compatible = "gpio-keys";
|
||||
pinctrl-names = "default";
|
||||
|
||||
user1 {
|
||||
label = "User1 Button";
|
||||
gpios = <&gpio5 1 GPIO_ACTIVE_LOW>;
|
||||
gpio-key,wakeup;
|
||||
linux,code = <KEY_1>;
|
||||
};
|
||||
|
||||
user2 {
|
||||
label = "User2 Button";
|
||||
gpios = <&gpio4 14 GPIO_ACTIVE_LOW>;
|
||||
gpio-key,wakeup;
|
||||
linux,code = <KEY_2>;
|
||||
};
|
||||
};
|
||||
sound {
|
||||
compatible = "fsl,imx6ul-evk-wm8960",
|
||||
"fsl,imx-audio-wm8960";
|
||||
model = "wm8960-audio";
|
||||
cpu-dai = <&sai2>;
|
||||
audio-codec = <&codec>;
|
||||
asrc-controller = <&asrc>;
|
||||
codec-master;
|
||||
gpr = <&gpr 4 0x100000 0x100000>;
|
||||
hp-det = <3 0>;
|
||||
/*hp-det-gpios = <&gpio5 4 0>;
|
||||
mic-det-gpios = <&gpio5 4 0>;*/
|
||||
audio-routing =
|
||||
"Headphone Jack", "HP_L",
|
||||
"Headphone Jack", "HP_R",
|
||||
"Ext Spk", "SPK_LP",
|
||||
"Ext Spk", "SPK_LN",
|
||||
"Ext Spk", "SPK_RP",
|
||||
"Ext Spk", "SPK_RN",
|
||||
"LINPUT2", "Mic Jack",
|
||||
"LINPUT3", "Mic Jack",
|
||||
"RINPUT1", "Main MIC",
|
||||
"RINPUT2", "Main MIC",
|
||||
"Mic Jack", "MICB",
|
||||
"Main MIC", "MICB",
|
||||
"CPU-Playback", "ASRC-Playback",
|
||||
"Playback", "CPU-Playback",
|
||||
"ASRC-Capture", "CPU-Capture",
|
||||
"CPU-Capture", "Capture";
|
||||
status = "okay";
|
||||
};
|
||||
|
||||
spi4 {
|
||||
compatible = "spi-gpio";
|
||||
pinctrl-names = "default";
|
||||
pinctrl-0 = <&pinctrl_spi4>;
|
||||
pinctrl-assert-gpios = <&gpio5 8 GPIO_ACTIVE_LOW>;
|
||||
status = "okay";
|
||||
gpio-sck = <&gpio5 11 0>;
|
||||
gpio-mosi = <&gpio5 10 0>;
|
||||
cs-gpios = <&gpio5 7 0>;
|
||||
num-chipselects = <1>;
|
||||
#address-cells = <1>;
|
||||
#size-cells = <0>;
|
||||
|
||||
gpio_spi: gpio_spi@0 {
|
||||
compatible = "fairchild,74hc595";
|
||||
gpio-controller;
|
||||
#gpio-cells = <2>;
|
||||
reg = <0>;
|
||||
registers-number = <1>;
|
||||
registers-default = /bits/ 8 <0x57>;
|
||||
spi-max-frequency = <10000>;
|
||||
};
|
||||
};
|
||||
|
||||
sii902x_reset: sii902x-reset {
|
||||
compatible = "gpio-reset";
|
||||
reset-gpios = <&gpio_spi 1 GPIO_ACTIVE_LOW>;
|
||||
reset-delay-us = <100000>;
|
||||
#reset-cells = <0>;
|
||||
status = "okay";
|
||||
};
|
||||
|
||||
};
|
||||
|
||||
&gpmi{
|
||||
status = "disabled";
|
||||
};
|
||||
&cpu0 {
|
||||
arm-supply = <®_arm>;
|
||||
soc-supply = <®_soc>;
|
||||
};
|
||||
|
||||
&clks {
|
||||
assigned-clocks = <&clks IMX6UL_CLK_PLL4_AUDIO_DIV>;
|
||||
assigned-clock-rates = <786432000>;
|
||||
};
|
||||
|
||||
&fec1 {
|
||||
pinctrl-names = "default";
|
||||
pinctrl-0 = <&pinctrl_enet1>;
|
||||
phy-mode = "rmii";
|
||||
phy-handle = <ðphy0>;
|
||||
phy-reset-gpios = <&gpio5 9 GPIO_ACTIVE_LOW>;
|
||||
phy-reset-duration = <26>;
|
||||
status = "okay";
|
||||
};
|
||||
|
||||
&fec2 {
|
||||
pinctrl-names = "default";
|
||||
pinctrl-0 = <&pinctrl_enet2>;
|
||||
phy-mode = "rmii";
|
||||
phy-handle = <ðphy1>;
|
||||
phy-reset-gpios = <&gpio5 6 GPIO_ACTIVE_LOW>;
|
||||
phy-reset-duration = <26>;
|
||||
status = "okay";
|
||||
|
||||
mdio {
|
||||
#address-cells = <1>;
|
||||
#size-cells = <0>;
|
||||
|
||||
ethphy0: ethernet-phy@0 {
|
||||
compatible = "ethernet-phy-ieee802.3-c22";
|
||||
smsc,disable-energy-detect;
|
||||
reg = <0>;
|
||||
};
|
||||
ethphy1: ethernet-phy@1 {
|
||||
compatible = "ethernet-phy-ieee802.3-c22";
|
||||
smsc,disable-energy-detect;
|
||||
reg = <1>;
|
||||
};
|
||||
};
|
||||
};
|
||||
|
||||
&flexcan1 {
|
||||
pinctrl-names = "default";
|
||||
pinctrl-0 = <&pinctrl_flexcan1>;
|
||||
xceiver-supply = <®_can_3v3>;
|
||||
status = "okay";
|
||||
};
|
||||
&gpc {
|
||||
fsl,cpu_pupscr_sw2iso = <0x1>;
|
||||
fsl,cpu_pupscr_sw = <0x0>;
|
||||
fsl,cpu_pdnscr_iso2sw = <0x1>;
|
||||
fsl,cpu_pdnscr_iso = <0x1>;
|
||||
fsl,ldo-bypass = <0>; /* DCDC, ldo-enable */
|
||||
};
|
||||
|
||||
&i2c1 {
|
||||
clock-frequency = <100000>;
|
||||
pinctrl-names = "default";
|
||||
pinctrl-0 = <&pinctrl_i2c1>;
|
||||
status = "okay";
|
||||
};
|
||||
|
||||
&i2c2 {
|
||||
clock_frequency = <100000>;
|
||||
pinctrl-names = "default";
|
||||
pinctrl-0 = <&pinctrl_i2c2>;
|
||||
status = "okay";
|
||||
|
||||
codec: wm8960@1a {
|
||||
compatible = "wlf,wm8960";
|
||||
reg = <0x1a>;
|
||||
clocks = <&clks IMX6UL_CLK_SAI2>;
|
||||
clock-names = "mclk";
|
||||
wlf,shared-lrclk;
|
||||
};
|
||||
sii902x: sii902x@39 {
|
||||
compatible = "SiI,sii902x";
|
||||
pinctrl-names = "default";
|
||||
reset-names="sii902x";
|
||||
pinctrl-0 = <&pinctrl_sii902x>;
|
||||
resets = <&sii902x_reset>;
|
||||
interrupt-parent = <&gpio1>;
|
||||
interrupts = <18 IRQ_TYPE_EDGE_FALLING>;
|
||||
mode_str ="1280x720M@60";
|
||||
bits-per-pixel = <16>;
|
||||
reg = <0x39>;
|
||||
status = "okay";
|
||||
};
|
||||
|
||||
|
||||
gt9xx@5d {
|
||||
compatible = "goodix,gt9xx";
|
||||
reg = <0x5d>;
|
||||
status = "okay";
|
||||
interrupt-parent = <&gpio1>;
|
||||
interrupts = <5 IRQ_TYPE_EDGE_FALLING>;
|
||||
pinctrl-names = "default";
|
||||
pinctrl-0 = <&pinctrl_tsc_reset &pinctrl_touchscreen_int>;
|
||||
/*pinctrl-1 = <&pinctrl_tsc_irq>;*/
|
||||
/*pinctrl-names = "default", "int-output-low", "int-output-high", "int-input";
|
||||
pinctrl-0 = <&ts_int_default>;
|
||||
pinctrl-1 = <&ts_int_output_low>;
|
||||
pinctrl-2 = <&ts_int_output_high>;
|
||||
pinctrl-3 = <&ts_int_input>;
|
||||
*/
|
||||
reset-gpios = <&gpio5 2 GPIO_ACTIVE_LOW>;
|
||||
irq-gpios = <&gpio1 5 IRQ_TYPE_EDGE_FALLING>;
|
||||
irq-flags = <2>; /*1:rising 2: falling*/
|
||||
|
||||
touchscreen-max-id = <5>;
|
||||
touchscreen-size-x = <800>;
|
||||
touchscreen-size-y = <480>;
|
||||
touchscreen-max-w = <1024>;
|
||||
touchscreen-max-p = <1024>;
|
||||
/*touchscreen-key-map = <172>, <158>;*/ /*KEY_HOMEPAGE, KEY_BACK*/
|
||||
|
||||
goodix,type-a-report = <0>;
|
||||
goodix,driver-send-cfg = <0>;
|
||||
goodix,create-wr-node = <1>;
|
||||
goodix,wakeup-with-reset = <0>;
|
||||
goodix,resume-in-workqueue = <0>;
|
||||
goodix,int-sync = <0>;
|
||||
goodix,swap-x2y = <0>;
|
||||
goodix,esd-protect = <0>;
|
||||
goodix,pen-suppress-finger = <0>;
|
||||
goodix,auto-update = <0>;
|
||||
goodix,auto-update-cfg = <0>;
|
||||
goodix,power-off-sleep = <0>;
|
||||
|
||||
/*7*/
|
||||
goodix,cfg-group0 = [
|
||||
6b 00 04 58 02 05 0d 00 01 0f
|
||||
28 0f 50 32 03 05 00 00 00 00
|
||||
00 00 00 00 00 00 00 8a 2a 0c
|
||||
45 47 0c 08 00 00 00 40 03 2c
|
||||
00 01 00 00 00 03 64 32 00 00
|
||||
00 28 64 94 d5 02 07 00 00 04
|
||||
95 2c 00 8b 34 00 82 3f 00 7d
|
||||
4c 00 7a 5b 00 7a 00 00 00 00
|
||||
00 00 00 00 00 00 00 00 00 00
|
||||
00 00 00 00 00 00 00 00 00 00
|
||||
00 00 00 00 00 00 00 00 00 00
|
||||
00 00 18 16 14 12 10 0e 0c 0a
|
||||
08 06 04 02 ff ff 00 00 00 00
|
||||
00 00 00 00 00 00 00 00 00 00
|
||||
00 00 16 18 1c 1d 1e 1f 20 21
|
||||
22 24 13 12 10 0f 0a 08 06 04
|
||||
02 00 ff ff ff ff ff ff 00 00
|
||||
00 00 00 00 00 00 00 00 00 00
|
||||
00 00 00 00 79 01
|
||||
];
|
||||
|
||||
/*4.3*/
|
||||
goodix,cfg-group1 = [
|
||||
97 E0 01 10 01 05 0D 00 01 00
|
||||
00 05 5A 46 53 11 00 00 11 11
|
||||
14 14 14 22 0A 04 00 00 00 00
|
||||
00 00 53 00 14 00 00 84 00 00
|
||||
3C 00 00 64 1E 28 87 27 08 32
|
||||
34 05 0D 20 33 60 11 02 24 00
|
||||
00 64 80 80 14 02 00 00 54 89
|
||||
68 85 6D 82 72 80 76 7D 7B 7B
|
||||
00 00 00 00 00 00 00 F0 50 3C
|
||||
FF FF 07 00 00 00 02 14 14 03
|
||||
04 00 21 64 0A 00 00 00 00 00
|
||||
00 00 00 00 00 00 00 00 00 00
|
||||
00 00 00 00 00 00 00 00 00 00
|
||||
32 20 50 3C 3C 00 00 00 00 00
|
||||
0D 06 0C 05 0B 04 0A 03 FF FF
|
||||
FF FF FF FF 00 01 02 03 04 05
|
||||
06 07 08 09 0A 0B 0C 0D FF FF
|
||||
FF FF FF FF FF FF FF FF FF FF
|
||||
00 00 00 00 00 00 00 00 00 00
|
||||
00 00 00 00 3C 00 05 1E 00 02
|
||||
2A 1E 19 14 02 00 03 0A 05 00
|
||||
00 00 00 00 00 00 01 FF FF 86
|
||||
22 03 00 00 33 00 0F 00 00 00
|
||||
50 3C 50 00 00 00 00 2A 01
|
||||
];
|
||||
|
||||
/*5*/
|
||||
goodix,cfg-group2 = [
|
||||
00 20 03 E0 01 05 3C 00 01 08
|
||||
28 0C 50 32 03 05 00 00 00 00
|
||||
00 00 00 17 19 1E 14 8B 2B 0D
|
||||
33 35 0C 08 00 00 00 9A 03 11
|
||||
00 01 00 00 00 00 00 32 00 00
|
||||
00 20 58 94 C5 02 00 00 00 04
|
||||
B0 23 00 93 2B 00 7B 35 00 69
|
||||
41 00 5B 4F 00 5B 00 00 00 00
|
||||
00 00 00 00 00 00 00 00 00 00
|
||||
00 00 00 00 00 00 00 00 00 00
|
||||
00 00 00 00 00 00 00 00 00 00
|
||||
00 00 02 04 06 08 0A 0C 0E 10
|
||||
12 14 16 18 1A FF 00 00 00 00
|
||||
00 00 00 00 00 00 00 00 00 00
|
||||
00 00 00 02 04 06 08 0A 0C 0F
|
||||
10 12 13 16 18 1C 1D 1E 1F 20
|
||||
21 22 24 26 FF FF FF FF 00 00
|
||||
00 FF FF FF FF FF FF FF FF FF
|
||||
FF FF FF FF 48 01
|
||||
];
|
||||
|
||||
};
|
||||
|
||||
|
||||
};
|
||||
|
||||
&iomuxc {
|
||||
pinctrl-names = "default";
|
||||
pinctrl-0 = <&pinctrl_hog_1>;
|
||||
imx6ul-evk {
|
||||
pinctrl_hog_1: hoggrp-1 {
|
||||
fsl,pins = <
|
||||
MX6UL_PAD_UART1_RTS_B__GPIO1_IO19 0x17059 /* SD1 CD */
|
||||
MX6UL_PAD_GPIO1_IO00__ANATOP_OTG1_ID 0x17059 /* USB OTG1 ID */
|
||||
// MX6UL_PAD_CSI_DATA07__GPIO4_IO28 0x000010B0
|
||||
MX6ULL_PAD_SNVS_TAMPER5__GPIO5_IO05 0x000110A0
|
||||
>;
|
||||
};
|
||||
pinctrl_sii902x: hdmigrp {
|
||||
fsl,pins = <
|
||||
MX6UL_PAD_UART1_CTS_B__GPIO1_IO18 0x59
|
||||
>;
|
||||
};
|
||||
pinctrl_touchscreen_int: lcdif_tsc_int {
|
||||
fsl,pins = <
|
||||
MX6UL_PAD_GPIO1_IO05__GPIO1_IO05 0x000010B0
|
||||
>;
|
||||
};
|
||||
pinctrl_enet1: enet1grp {
|
||||
fsl,pins = <
|
||||
>;
|
||||
};
|
||||
|
||||
pinctrl_enet2: enet2grp {
|
||||
fsl,pins = <
|
||||
MX6UL_PAD_GPIO1_IO06__ENET2_MDIO 0x1b0b0
|
||||
MX6UL_PAD_GPIO1_IO07__ENET2_MDC 0x1b0b0
|
||||
MX6UL_PAD_ENET2_RX_EN__ENET2_RX_EN 0x1b0b0
|
||||
MX6UL_PAD_ENET2_RX_ER__ENET2_RX_ER 0x1b0b0
|
||||
MX6UL_PAD_ENET2_RX_DATA0__ENET2_RDATA00 0x1b0b0
|
||||
MX6UL_PAD_ENET2_RX_DATA1__ENET2_RDATA01 0x1b0b0
|
||||
MX6UL_PAD_ENET2_TX_EN__ENET2_TX_EN 0x1b0b0
|
||||
MX6UL_PAD_ENET2_TX_DATA0__ENET2_TDATA00 0x1b0b0
|
||||
MX6UL_PAD_ENET2_TX_DATA1__ENET2_TDATA01 0x1b0b0
|
||||
MX6UL_PAD_ENET2_TX_CLK__ENET2_REF_CLK2 0x4001b031
|
||||
MX6UL_PAD_ENET1_RX_EN__ENET1_RX_EN 0x1b0b0
|
||||
MX6UL_PAD_ENET1_RX_ER__ENET1_RX_ER 0x1b0b0
|
||||
MX6UL_PAD_ENET1_RX_DATA0__ENET1_RDATA00 0x1b0b0
|
||||
MX6UL_PAD_ENET1_RX_DATA1__ENET1_RDATA01 0x1b0b0
|
||||
MX6UL_PAD_ENET1_TX_EN__ENET1_TX_EN 0x1b0b0
|
||||
MX6UL_PAD_ENET1_TX_DATA0__ENET1_TDATA00 0x1b0b0
|
||||
MX6UL_PAD_ENET1_TX_DATA1__ENET1_TDATA01 0x1b0b0
|
||||
MX6UL_PAD_ENET1_TX_CLK__ENET1_REF_CLK1 0x4001b031
|
||||
>;
|
||||
};
|
||||
|
||||
pinctrl_flexcan1: flexcan1grp{
|
||||
fsl,pins = <
|
||||
MX6UL_PAD_UART3_CTS_B__FLEXCAN1_TX 0x000010B0
|
||||
MX6UL_PAD_UART3_RTS_B__FLEXCAN1_RX 0x000010B0
|
||||
>;
|
||||
};
|
||||
|
||||
pinctrl_i2c1: i2c1grp {
|
||||
fsl,pins = <
|
||||
MX6UL_PAD_UART4_TX_DATA__I2C1_SCL 0x4001b8b0
|
||||
MX6UL_PAD_UART4_RX_DATA__I2C1_SDA 0x4001b8b0
|
||||
>;
|
||||
};
|
||||
|
||||
pinctrl_i2c2: i2c2grp {
|
||||
fsl,pins = <
|
||||
MX6UL_PAD_UART5_TX_DATA__I2C2_SCL 0x4001b8b0
|
||||
MX6UL_PAD_UART5_RX_DATA__I2C2_SDA 0x4001b8b0
|
||||
>;
|
||||
};
|
||||
|
||||
pinctrl_ecspi3: ecspi3 {
|
||||
fsl,pins = <
|
||||
MX6UL_PAD_UART2_CTS_B__ECSPI3_MOSI 0x000010B0
|
||||
MX6UL_PAD_UART2_RTS_B__ECSPI3_MISO 0x000010B0
|
||||
MX6UL_PAD_UART2_RX_DATA__ECSPI3_SCLK 0x000010B0
|
||||
//MX6UL_PAD_UART2_TX_DATA__ECSPI3_SS0 0x000010B0
|
||||
MX6UL_PAD_UART2_TX_DATA__GPIO1_IO20 0x000010B0
|
||||
MX6UL_PAD_GPIO1_IO01__GPIO1_IO01 0x000010B0
|
||||
>;
|
||||
};
|
||||
|
||||
pinctrl_ecspi1: ecspi1 {
|
||||
fsl,pins = <
|
||||
MX6UL_PAD_CSI_DATA04__ECSPI1_SCLK 0x000010B0
|
||||
MX6UL_PAD_CSI_DATA06__ECSPI1_MOSI 0x000010B0
|
||||
MX6UL_PAD_CSI_DATA07__ECSPI1_MISO 0x000010B0
|
||||
MX6UL_PAD_CSI_DATA05__GPIO4_IO26 0x000010B0
|
||||
MX6UL_PAD_CSI_DATA03__GPIO4_IO24 0x000010B0
|
||||
>;
|
||||
};
|
||||
|
||||
pinctrl_uart3: uart3grp {
|
||||
fsl,pins = <
|
||||
MX6UL_PAD_UART3_TX_DATA__UART3_DCE_TX 0x1b0b1
|
||||
MX6UL_PAD_UART3_RX_DATA__UART3_DCE_RX 0x1b0b1
|
||||
>;
|
||||
};
|
||||
|
||||
pinctrl_uart1: uart1grp {
|
||||
fsl,pins = <
|
||||
MX6UL_PAD_UART1_TX_DATA__UART1_DCE_TX 0x1b0b1
|
||||
MX6UL_PAD_UART1_RX_DATA__UART1_DCE_RX 0x1b0b1
|
||||
>;
|
||||
};
|
||||
|
||||
pinctrl_uart6: uart6grp {
|
||||
fsl,pins = <
|
||||
MX6UL_PAD_CSI_MCLK__UART6_DCE_TX 0x1b0b1
|
||||
MX6UL_PAD_CSI_PIXCLK__UART6_DCE_RX 0x1b0b1
|
||||
>;
|
||||
};
|
||||
|
||||
|
||||
pinctrl_sai2: sai2grp {
|
||||
fsl,pins = <
|
||||
MX6UL_PAD_JTAG_TDI__SAI2_TX_BCLK 0x17088
|
||||
MX6UL_PAD_JTAG_TDO__SAI2_TX_SYNC 0x17088
|
||||
MX6UL_PAD_JTAG_TRST_B__SAI2_TX_DATA 0x11088
|
||||
MX6UL_PAD_JTAG_TCK__SAI2_RX_DATA 0x11088
|
||||
MX6UL_PAD_JTAG_TMS__SAI2_MCLK 0x17088
|
||||
>;
|
||||
};
|
||||
|
||||
pinctrl_tsc: tscgrp {
|
||||
fsl,pins = <
|
||||
MX6UL_PAD_GPIO1_IO01__GPIO1_IO01 0xb0
|
||||
MX6UL_PAD_GPIO1_IO02__GPIO1_IO02 0xb0
|
||||
MX6UL_PAD_GPIO1_IO03__GPIO1_IO03 0xb0
|
||||
MX6UL_PAD_GPIO1_IO04__GPIO1_IO04 0xb0
|
||||
>;
|
||||
};
|
||||
|
||||
pinctrl_usdhc1: usdhc1grp {
|
||||
fsl,pins = <
|
||||
MX6UL_PAD_SD1_CMD__USDHC1_CMD 0x17059
|
||||
MX6UL_PAD_SD1_CLK__USDHC1_CLK 0x10071
|
||||
MX6UL_PAD_SD1_DATA0__USDHC1_DATA0 0x17059
|
||||
MX6UL_PAD_SD1_DATA1__USDHC1_DATA1 0x17059
|
||||
MX6UL_PAD_SD1_DATA2__USDHC1_DATA2 0x17059
|
||||
MX6UL_PAD_SD1_DATA3__USDHC1_DATA3 0x17059
|
||||
>;
|
||||
};
|
||||
|
||||
pinctrl_usdhc1_100mhz: usdhc1grp100mhz {
|
||||
fsl,pins = <
|
||||
MX6UL_PAD_SD1_CMD__USDHC1_CMD 0x170b9
|
||||
MX6UL_PAD_SD1_CLK__USDHC1_CLK 0x100b9
|
||||
MX6UL_PAD_SD1_DATA0__USDHC1_DATA0 0x170b9
|
||||
MX6UL_PAD_SD1_DATA1__USDHC1_DATA1 0x170b9
|
||||
MX6UL_PAD_SD1_DATA2__USDHC1_DATA2 0x170b9
|
||||
MX6UL_PAD_SD1_DATA3__USDHC1_DATA3 0x170b9
|
||||
>;
|
||||
};
|
||||
|
||||
pinctrl_usdhc1_200mhz: usdhc1grp200mhz {
|
||||
fsl,pins = <
|
||||
MX6UL_PAD_SD1_CMD__USDHC1_CMD 0x170f9
|
||||
MX6UL_PAD_SD1_CLK__USDHC1_CLK 0x100f9
|
||||
MX6UL_PAD_SD1_DATA0__USDHC1_DATA0 0x170f9
|
||||
MX6UL_PAD_SD1_DATA1__USDHC1_DATA1 0x170f9
|
||||
MX6UL_PAD_SD1_DATA2__USDHC1_DATA2 0x170f9
|
||||
MX6UL_PAD_SD1_DATA3__USDHC1_DATA3 0x170f9
|
||||
>;
|
||||
};
|
||||
|
||||
pinctrl_usdhc2: usdhc2grp {
|
||||
fsl,pins = <
|
||||
MX6UL_PAD_NAND_RE_B__USDHC2_CLK 0x10069
|
||||
MX6UL_PAD_NAND_WE_B__USDHC2_CMD 0x17059
|
||||
MX6UL_PAD_NAND_DATA00__USDHC2_DATA0 0x17059
|
||||
MX6UL_PAD_NAND_DATA01__USDHC2_DATA1 0x17059
|
||||
MX6UL_PAD_NAND_DATA02__USDHC2_DATA2 0x17059
|
||||
MX6UL_PAD_NAND_DATA03__USDHC2_DATA3 0x17059
|
||||
>;
|
||||
};
|
||||
|
||||
pinctrl_usdhc2_8bit: usdhc2grp_8bit {
|
||||
fsl,pins = <
|
||||
MX6UL_PAD_NAND_RE_B__USDHC2_CLK 0x10069
|
||||
MX6UL_PAD_NAND_WE_B__USDHC2_CMD 0x17059
|
||||
MX6UL_PAD_NAND_DATA00__USDHC2_DATA0 0x17059
|
||||
MX6UL_PAD_NAND_DATA01__USDHC2_DATA1 0x17059
|
||||
MX6UL_PAD_NAND_DATA02__USDHC2_DATA2 0x17059
|
||||
MX6UL_PAD_NAND_DATA03__USDHC2_DATA3 0x17059
|
||||
MX6UL_PAD_NAND_DATA04__USDHC2_DATA4 0x17059
|
||||
MX6UL_PAD_NAND_DATA05__USDHC2_DATA5 0x17059
|
||||
MX6UL_PAD_NAND_DATA06__USDHC2_DATA6 0x17059
|
||||
MX6UL_PAD_NAND_DATA07__USDHC2_DATA7 0x17059
|
||||
>;
|
||||
};
|
||||
|
||||
pinctrl_usdhc2_8bit_100mhz: usdhc2grp_8bit_100mhz {
|
||||
fsl,pins = <
|
||||
MX6UL_PAD_NAND_RE_B__USDHC2_CLK 0x100b9
|
||||
MX6UL_PAD_NAND_WE_B__USDHC2_CMD 0x170b9
|
||||
MX6UL_PAD_NAND_DATA00__USDHC2_DATA0 0x170b9
|
||||
MX6UL_PAD_NAND_DATA01__USDHC2_DATA1 0x170b9
|
||||
MX6UL_PAD_NAND_DATA02__USDHC2_DATA2 0x170b9
|
||||
MX6UL_PAD_NAND_DATA03__USDHC2_DATA3 0x170b9
|
||||
MX6UL_PAD_NAND_DATA04__USDHC2_DATA4 0x170b9
|
||||
MX6UL_PAD_NAND_DATA05__USDHC2_DATA5 0x170b9
|
||||
MX6UL_PAD_NAND_DATA06__USDHC2_DATA6 0x170b9
|
||||
MX6UL_PAD_NAND_DATA07__USDHC2_DATA7 0x170b9
|
||||
>;
|
||||
};
|
||||
|
||||
pinctrl_usdhc2_8bit_200mhz: usdhc2grp_8bit_200mhz {
|
||||
fsl,pins = <
|
||||
MX6UL_PAD_NAND_RE_B__USDHC2_CLK 0x100f9
|
||||
MX6UL_PAD_NAND_WE_B__USDHC2_CMD 0x170f9
|
||||
MX6UL_PAD_NAND_DATA00__USDHC2_DATA0 0x170f9
|
||||
MX6UL_PAD_NAND_DATA01__USDHC2_DATA1 0x170f9
|
||||
MX6UL_PAD_NAND_DATA02__USDHC2_DATA2 0x170f9
|
||||
MX6UL_PAD_NAND_DATA03__USDHC2_DATA3 0x170f9
|
||||
MX6UL_PAD_NAND_DATA04__USDHC2_DATA4 0x170f9
|
||||
MX6UL_PAD_NAND_DATA05__USDHC2_DATA5 0x170f9
|
||||
MX6UL_PAD_NAND_DATA06__USDHC2_DATA6 0x170f9
|
||||
MX6UL_PAD_NAND_DATA07__USDHC2_DATA7 0x170f9
|
||||
>;
|
||||
};
|
||||
pinctrl_lcdif_dat: lcdifdatgrp {
|
||||
fsl,pins = <
|
||||
MX6UL_PAD_LCD_DATA00__LCDIF_DATA00 0x79
|
||||
MX6UL_PAD_LCD_DATA01__LCDIF_DATA01 0x79
|
||||
MX6UL_PAD_LCD_DATA02__LCDIF_DATA02 0x79
|
||||
MX6UL_PAD_LCD_DATA03__LCDIF_DATA03 0x79
|
||||
MX6UL_PAD_LCD_DATA04__LCDIF_DATA04 0x79
|
||||
MX6UL_PAD_LCD_DATA05__LCDIF_DATA05 0x79
|
||||
MX6UL_PAD_LCD_DATA06__LCDIF_DATA06 0x79
|
||||
MX6UL_PAD_LCD_DATA07__LCDIF_DATA07 0x79
|
||||
MX6UL_PAD_LCD_DATA08__LCDIF_DATA08 0x79
|
||||
MX6UL_PAD_LCD_DATA09__LCDIF_DATA09 0x79
|
||||
MX6UL_PAD_LCD_DATA10__LCDIF_DATA10 0x79
|
||||
MX6UL_PAD_LCD_DATA11__LCDIF_DATA11 0x79
|
||||
MX6UL_PAD_LCD_DATA12__LCDIF_DATA12 0x79
|
||||
MX6UL_PAD_LCD_DATA13__LCDIF_DATA13 0x79
|
||||
MX6UL_PAD_LCD_DATA14__LCDIF_DATA14 0x79
|
||||
MX6UL_PAD_LCD_DATA15__LCDIF_DATA15 0x79
|
||||
MX6UL_PAD_LCD_DATA16__LCDIF_DATA16 0x79
|
||||
MX6UL_PAD_LCD_DATA17__LCDIF_DATA17 0x79
|
||||
MX6UL_PAD_LCD_DATA18__LCDIF_DATA18 0x79
|
||||
MX6UL_PAD_LCD_DATA19__LCDIF_DATA19 0x79
|
||||
MX6UL_PAD_LCD_DATA20__LCDIF_DATA20 0x79
|
||||
MX6UL_PAD_LCD_DATA21__LCDIF_DATA21 0x79
|
||||
MX6UL_PAD_LCD_DATA22__LCDIF_DATA22 0x79
|
||||
MX6UL_PAD_LCD_DATA23__LCDIF_DATA23 0x79
|
||||
>;
|
||||
};
|
||||
|
||||
pinctrl_lcdif_dat_16bits: lcdifdatgrp_16bits {
|
||||
fsl,pins = <
|
||||
MX6UL_PAD_LCD_DATA00__LCDIF_DATA00 0x79
|
||||
MX6UL_PAD_LCD_DATA01__LCDIF_DATA01 0x79
|
||||
MX6UL_PAD_LCD_DATA02__LCDIF_DATA02 0x79
|
||||
MX6UL_PAD_LCD_DATA03__LCDIF_DATA03 0x79
|
||||
MX6UL_PAD_LCD_DATA04__LCDIF_DATA04 0x79
|
||||
MX6UL_PAD_LCD_DATA05__LCDIF_DATA05 0x79
|
||||
MX6UL_PAD_LCD_DATA06__LCDIF_DATA06 0x79
|
||||
MX6UL_PAD_LCD_DATA07__LCDIF_DATA07 0x79
|
||||
MX6UL_PAD_LCD_DATA08__LCDIF_DATA08 0x79
|
||||
MX6UL_PAD_LCD_DATA09__LCDIF_DATA09 0x79
|
||||
MX6UL_PAD_LCD_DATA10__LCDIF_DATA10 0x79
|
||||
MX6UL_PAD_LCD_DATA11__LCDIF_DATA11 0x79
|
||||
MX6UL_PAD_LCD_DATA12__LCDIF_DATA12 0x79
|
||||
MX6UL_PAD_LCD_DATA13__LCDIF_DATA13 0x79
|
||||
MX6UL_PAD_LCD_DATA14__LCDIF_DATA14 0x79
|
||||
MX6UL_PAD_LCD_DATA15__LCDIF_DATA15 0x79
|
||||
>;
|
||||
};
|
||||
|
||||
pinctrl_lcdif_ctrl: lcdifctrlgrp {
|
||||
fsl,pins = <
|
||||
MX6UL_PAD_LCD_CLK__LCDIF_CLK 0x79
|
||||
MX6UL_PAD_LCD_ENABLE__LCDIF_ENABLE 0x79
|
||||
MX6UL_PAD_LCD_HSYNC__LCDIF_HSYNC 0x79
|
||||
MX6UL_PAD_LCD_VSYNC__LCDIF_VSYNC 0x79
|
||||
>;
|
||||
};
|
||||
pinctrl_pwm1: pwm1grp {
|
||||
fsl,pins = <
|
||||
MX6UL_PAD_GPIO1_IO08__PWM1_OUT 0x110b0
|
||||
>;
|
||||
};
|
||||
pinctrl_lcdif_reset: lcdifresetgrp {
|
||||
fsl,pins = <
|
||||
MX6UL_PAD_LCD_RESET__GPIO3_IO04 0x1b0b0
|
||||
>;
|
||||
};
|
||||
|
||||
pinctrl_adc1: adc1grp {
|
||||
fsl,pins = <
|
||||
MX6UL_PAD_GPIO1_IO03__GPIO1_IO03 0x000010B1
|
||||
MX6UL_PAD_GPIO1_IO04__GPIO1_IO04 0x000010B1
|
||||
>;
|
||||
};
|
||||
|
||||
};
|
||||
};
|
||||
|
||||
&iomuxc_snvs {
|
||||
pinctrl-names = "default_snvs";
|
||||
pinctrl-0 = <&pinctrl_hog_2>;
|
||||
imx6ul-evk {
|
||||
pinctrl_hog_2: hoggrp-2 {
|
||||
fsl,pins = <
|
||||
MX6ULL_PAD_SNVS_TAMPER9__GPIO5_IO09 0x1b0b0 /* enet1 reset */
|
||||
MX6ULL_PAD_SNVS_TAMPER6__GPIO5_IO06 0x1b0b0 /* enet2 reset */
|
||||
MX6ULL_PAD_SNVS_TAMPER1__GPIO5_IO01 0x000110A0 /*key 1*/
|
||||
>;
|
||||
};
|
||||
|
||||
pinctrl_tsc_reset: tscresetgrp { /*!< Function assigned for the core: Cortex-A7[ca7] */
|
||||
fsl,pins = <
|
||||
MX6ULL_PAD_SNVS_TAMPER2__GPIO5_IO02 0x000110A0
|
||||
>;
|
||||
};
|
||||
|
||||
pinctrl_spi4: spi4grp {
|
||||
fsl,pins = <
|
||||
MX6ULL_PAD_BOOT_MODE0__GPIO5_IO10 0x70a1
|
||||
MX6ULL_PAD_BOOT_MODE1__GPIO5_IO11 0x70a1
|
||||
MX6ULL_PAD_SNVS_TAMPER7__GPIO5_IO07 0x70a1
|
||||
MX6ULL_PAD_SNVS_TAMPER8__GPIO5_IO08 0x80000000
|
||||
>;
|
||||
};
|
||||
|
||||
pinctrl_leds: ledgrp {
|
||||
fsl,pins = <
|
||||
MX6ULL_PAD_SNVS_TAMPER3__GPIO5_IO03 0x000110A0
|
||||
>;
|
||||
};
|
||||
|
||||
pinctrl_485_ctl: uart3_rs485 {
|
||||
fsl,pins = <
|
||||
MX6ULL_PAD_SNVS_TAMPER0__GPIO5_IO00 0x1b0b0
|
||||
>;
|
||||
};
|
||||
|
||||
};
|
||||
};
|
||||
|
||||
&lcdif {
|
||||
pinctrl-names = "default";
|
||||
pinctrl-0 = <&pinctrl_lcdif_dat
|
||||
&pinctrl_lcdif_ctrl
|
||||
&pinctrl_lcdif_reset>;
|
||||
display = <&display0>;
|
||||
status = "okay";
|
||||
reset-gpios = <&gpio3 4 GPIO_ACTIVE_LOW>; /* 100ask */
|
||||
|
||||
display0: display {
|
||||
bits-per-pixel = <24>;
|
||||
bus-width = <24>;
|
||||
|
||||
display-timings {
|
||||
native-mode = <&timing0>;
|
||||
|
||||
timing0: timing0_1024x768 {
|
||||
clock-frequency = <50000000>;
|
||||
hactive = <1024>;
|
||||
vactive = <600>;
|
||||
hfront-porch = <160>;
|
||||
hback-porch = <140>;
|
||||
hsync-len = <20>;
|
||||
vback-porch = <20>;
|
||||
vfront-porch = <12>;
|
||||
vsync-len = <3>;
|
||||
|
||||
hsync-active = <0>;
|
||||
vsync-active = <0>;
|
||||
de-active = <1>;
|
||||
pixelclk-active = <0>;
|
||||
};
|
||||
|
||||
};
|
||||
};
|
||||
};
|
||||
|
||||
&pwm1 {
|
||||
pinctrl-names = "default";
|
||||
pinctrl-0 = <&pinctrl_pwm1>;
|
||||
status = "okay";
|
||||
};
|
||||
|
||||
&pxp {
|
||||
status = "okay";
|
||||
};
|
||||
&ecspi3 {
|
||||
pinctrl-names = "default";
|
||||
pinctrl-0 = <&pinctrl_ecspi3>;
|
||||
cs-gpios = <&gpio1 20 GPIO_ACTIVE_LOW>;
|
||||
status = "okay";
|
||||
|
||||
|
||||
spidev: icm20608@0{
|
||||
compatible = "invensense,icm20608";
|
||||
interrupt-parent = <&gpio1>;
|
||||
interrupts = <1 1>;
|
||||
spi-max-frequency = <8000000>;
|
||||
reg = <0>;
|
||||
};
|
||||
};
|
||||
|
||||
&sai2 {
|
||||
pinctrl-names = "default";
|
||||
pinctrl-0 = <&pinctrl_sai2>;
|
||||
|
||||
assigned-clocks = <&clks IMX6UL_CLK_SAI2_SEL>,
|
||||
<&clks IMX6UL_CLK_SAI2>;
|
||||
assigned-clock-parents = <&clks IMX6UL_CLK_PLL4_AUDIO_DIV>;
|
||||
assigned-clock-rates = <0>, <12288000>;
|
||||
|
||||
status = "okay";
|
||||
};
|
||||
|
||||
&tsc {
|
||||
pinctrl-names = "default";
|
||||
pinctrl-0 = <&pinctrl_tsc>;
|
||||
xnur-gpio = <&gpio1 3 GPIO_ACTIVE_LOW>;
|
||||
measure-delay-time = <0xfffff>;
|
||||
pre-charge-time = <0xffff>;
|
||||
status = "okay";
|
||||
};
|
||||
|
||||
&uart1 {
|
||||
pinctrl-names = "default";
|
||||
pinctrl-0 = <&pinctrl_uart1>;
|
||||
status = "okay";
|
||||
};
|
||||
&uart3 {
|
||||
pinctrl-names = "default";
|
||||
pinctrl-0 = <&pinctrl_uart3
|
||||
&pinctrl_485_ctl>;
|
||||
rts-gpio = <&gpio5 0 GPIO_ACTIVE_LOW>;
|
||||
uart-has-rtscts;
|
||||
rs485-rx-during-tx;
|
||||
rs485-rts-delay = <0 0>;
|
||||
linux,rs485-enabled-at-boot-time;
|
||||
status = "okay";
|
||||
};
|
||||
|
||||
&uart6 {
|
||||
pinctrl-names = "default";
|
||||
pinctrl-0 = <&pinctrl_uart6>;
|
||||
status = "okay";
|
||||
};
|
||||
|
||||
|
||||
&usbotg1 {
|
||||
dr_mode = "otg";
|
||||
srp-disable;
|
||||
hnp-disable;
|
||||
adp-disable;
|
||||
status = "okay";
|
||||
};
|
||||
|
||||
&usbotg2 {
|
||||
dr_mode = "host";
|
||||
disable-over-current;
|
||||
status = "okay";
|
||||
};
|
||||
|
||||
&usbphy1 {
|
||||
tx-d-cal = <0x5>;
|
||||
};
|
||||
|
||||
&usbphy2 {
|
||||
tx-d-cal = <0x5>;
|
||||
};
|
||||
|
||||
&usdhc1 {
|
||||
pinctrl-names = "default";
|
||||
pinctrl-0 = <&pinctrl_usdhc1>;
|
||||
cd-gpios = <&gpio1 19 GPIO_ACTIVE_LOW>;
|
||||
keep-power-in-suspend;
|
||||
enable-sdio-wakeup;
|
||||
bus-width = <4>;
|
||||
status = "okay";
|
||||
};
|
||||
|
||||
&usdhc2 {
|
||||
pinctrl-names = "default";
|
||||
pinctrl-0 = <&pinctrl_usdhc2_8bit>;
|
||||
bus-width = <8>;
|
||||
non-removable;
|
||||
status = "okay";
|
||||
};
|
||||
|
||||
&wdog1 {
|
||||
status = "okay";
|
||||
};
|
||||
|
||||
&adc1 {
|
||||
pinctrl-names = "default";
|
||||
pinctrl-0 = <&pinctrl_adc1>;
|
||||
num-channels = <5>;
|
||||
vref-supply = <®_can_3v3>;
|
||||
status = "okay";
|
||||
};
|
||||
|
||||
&ecspi1 {
|
||||
pinctrl-names = "default";
|
||||
pinctrl-0 = <&pinctrl_ecspi1>;
|
||||
|
||||
fsl,spi-num-chipselects = <2>;
|
||||
cs-gpios = <&gpio4 26 GPIO_ACTIVE_LOW>, <&gpio4 24 GPIO_ACTIVE_LOW>;
|
||||
status = "okay";
|
||||
/*
|
||||
spidev0: spi@0 {
|
||||
compatible = "rohm,dh2228fv";
|
||||
reg = <0>;
|
||||
spi-max-frequency = <5000000>;
|
||||
};
|
||||
|
||||
spidev1: spi@1 {
|
||||
compatible = "rohm,dh2228fv";
|
||||
reg = <1>;
|
||||
spi-max-frequency = <5000000>;
|
||||
};
|
||||
*/
|
||||
|
||||
};
|
||||
|
||||
Binary file not shown.
@@ -0,0 +1,146 @@
|
||||
#include <stdio.h>
|
||||
#include <stdlib.h>
|
||||
#include <string.h>
|
||||
#include <modbus.h>
|
||||
#include <errno.h>
|
||||
|
||||
#define DO_BEEP1 0
|
||||
#define DO_BEEP2 1
|
||||
#define DO_LED1 2
|
||||
#define DO_LED2 3
|
||||
#define DO_LED3 4
|
||||
#define AI_TEMP 0
|
||||
#define AI_HUMI 1
|
||||
|
||||
void usage(const char *progname) {
|
||||
printf("Usage: %s <device> <command>\n", progname);
|
||||
printf("Commands:\n");
|
||||
printf(" beep1 on/off\n");
|
||||
printf(" beep2 on/off\n");
|
||||
printf(" led1 on/off\n");
|
||||
printf(" led2 on/off\n");
|
||||
printf(" led3 on/off\n");
|
||||
printf(" temp\n");
|
||||
printf(" humi\n");
|
||||
}
|
||||
|
||||
int set_digital_output(modbus_t *ctx, int addr, int value) {
|
||||
return modbus_write_bit(ctx, addr, value);
|
||||
}
|
||||
|
||||
int get_analog_input(modbus_t *ctx, int addr, float *value) {
|
||||
uint16_t reg;
|
||||
int rc = modbus_read_input_registers(ctx, addr, 1, ®);
|
||||
if (rc == -1) {
|
||||
return -1;
|
||||
}
|
||||
*value = (float)reg / 10.0; // Assuming 10x scaling for temperature and humidity
|
||||
return 0;
|
||||
}
|
||||
|
||||
int main(int argc, char *argv[]) {
|
||||
if (argc < 3) {
|
||||
usage(argv[0]);
|
||||
return -1;
|
||||
}
|
||||
|
||||
modbus_t *ctx;
|
||||
int rc;
|
||||
|
||||
// 创建Modbus上下文
|
||||
ctx = modbus_new_rtu(argv[1], 115200, 'N', 8, 1);
|
||||
if (ctx == NULL) {
|
||||
fprintf(stderr, "Unable to create the libmodbus context\n");
|
||||
return -1;
|
||||
}
|
||||
|
||||
modbus_set_debug(ctx, TRUE);
|
||||
|
||||
// 设置Modbus从站地址为3
|
||||
rc = modbus_set_slave(ctx, 3);
|
||||
if (rc == -1) {
|
||||
fprintf(stderr, "Failed to set slave address: %s\n", modbus_strerror(errno));
|
||||
modbus_free(ctx);
|
||||
return -1;
|
||||
}
|
||||
|
||||
// 连接到Modbus设备
|
||||
if (modbus_connect(ctx) == -1) {
|
||||
fprintf(stderr, "Connection failed: %s\n", modbus_strerror(errno));
|
||||
modbus_free(ctx);
|
||||
return -1;
|
||||
}
|
||||
|
||||
// 设置Modbus RTU模式为RS-485
|
||||
rc = modbus_rtu_set_serial_mode(ctx, MODBUS_RTU_RS485);
|
||||
if (rc == -1) {
|
||||
fprintf(stderr, "Failed to set RS-485 mode: %s\n", modbus_strerror(errno));
|
||||
modbus_free(ctx);
|
||||
return -1;
|
||||
}
|
||||
|
||||
if (strcmp(argv[2], "beep1") == 0) {
|
||||
if (argc != 4 || (strcmp(argv[3], "on") != 0 && strcmp(argv[3], "off") != 0)) {
|
||||
usage(argv[0]);
|
||||
return -1;
|
||||
}
|
||||
rc = set_digital_output(ctx, DO_BEEP1, strcmp(argv[3], "on") == 0);
|
||||
} else if (strcmp(argv[2], "beep2") == 0) {
|
||||
if (argc != 4 || (strcmp(argv[3], "on") != 0 && strcmp(argv[3], "off") != 0)) {
|
||||
usage(argv[0]);
|
||||
return -1;
|
||||
}
|
||||
rc = set_digital_output(ctx, DO_BEEP2, strcmp(argv[3], "on") == 0);
|
||||
} else if (strcmp(argv[2], "led1") == 0) {
|
||||
if (argc != 4 || (strcmp(argv[3], "on") != 0 && strcmp(argv[3], "off") != 0)) {
|
||||
usage(argv[0]);
|
||||
return -1;
|
||||
}
|
||||
rc = set_digital_output(ctx, DO_LED1, strcmp(argv[3], "on") == 0);
|
||||
} else if (strcmp(argv[2], "led2") == 0) {
|
||||
if (argc != 4 || (strcmp(argv[3], "on") != 0 && strcmp(argv[3], "off") != 0)) {
|
||||
usage(argv[0]);
|
||||
return -1;
|
||||
}
|
||||
rc = set_digital_output(ctx, DO_LED2, strcmp(argv[3], "on") == 0);
|
||||
} else if (strcmp(argv[2], "led3") == 0) {
|
||||
if (argc != 4 || (strcmp(argv[3], "on") != 0 && strcmp(argv[3], "off") != 0)) {
|
||||
usage(argv[0]);
|
||||
return -1;
|
||||
}
|
||||
rc = set_digital_output(ctx, DO_LED3, strcmp(argv[3], "on") == 0);
|
||||
} else if (strcmp(argv[2], "temp") == 0) {
|
||||
if (argc != 3) {
|
||||
usage(argv[0]);
|
||||
return -1;
|
||||
}
|
||||
float temp;
|
||||
rc = get_analog_input(ctx, AI_TEMP, &temp);
|
||||
if (rc == 0) {
|
||||
printf("Temperature: %.1f C\n", temp);
|
||||
}
|
||||
} else if (strcmp(argv[2], "humi") == 0) {
|
||||
if (argc != 3) {
|
||||
usage(argv[0]);
|
||||
return -1;
|
||||
}
|
||||
float humi;
|
||||
rc = get_analog_input(ctx, AI_HUMI, &humi);
|
||||
if (rc == 0) {
|
||||
printf("Humidity: %.1f %%\n", humi);
|
||||
}
|
||||
} else {
|
||||
usage(argv[0]);
|
||||
return -1;
|
||||
}
|
||||
|
||||
if (rc == -1) {
|
||||
fprintf(stderr, "%s\n", modbus_strerror(errno));
|
||||
}
|
||||
|
||||
// 关闭连接并释放资源
|
||||
modbus_close(ctx);
|
||||
modbus_free(ctx);
|
||||
|
||||
return 0;
|
||||
}
|
||||
@@ -0,0 +1,9 @@
|
||||
tar xzf libmodbus-3.1.10.tar.gz
|
||||
cd libmodbus-3.1.10/
|
||||
./configure --host=arm-buildroot-linux-gnueabihf --prefix=$PWD/tmp
|
||||
make
|
||||
make install
|
||||
cd tmp/
|
||||
ls
|
||||
|
||||
arm-buildroot-linux-gnueabihf-gcc -I libmodbus-3.1.10/tmp/include/modbus -Llibmodbus-3.1.10/tmp/lib -lmodbus -o sensor_test sensor_test.c
|
||||
Binary file not shown.
Binary file not shown.
Binary file not shown.
@@ -0,0 +1,31 @@
|
||||
1.编译jimtcl
|
||||
unzip jimtcl-master.zip
|
||||
cd jimtcl-master/
|
||||
ls
|
||||
./configure --host=arm-buildroot-linux-gnueabihf --prefix=$PWD/tmp
|
||||
make
|
||||
make install
|
||||
ls tmp/
|
||||
|
||||
2.编译libusb
|
||||
unzip libusb-1.0.28.zip
|
||||
cd libusb-1.0.28/
|
||||
./bootstrap.sh
|
||||
./configure --host=arm-buildroot-linux-gnueabihf --prefix=$PWD/tmp
|
||||
make
|
||||
make install
|
||||
|
||||
|
||||
3.编译openocd
|
||||
命令如下：
|
||||
unzip openocd-master.zip
|
||||
cd unzip openocd-master
|
||||
./bootstrap
|
||||
|
||||
JIMTCL_CFLAGS="-I /home/book/create_fs/src/openocd_app/jimtcl-master/tmp/include" JIMTCL_LIBS="-L/home/book/create_fs/src/openocd_app/jimtcl-master/tmp/lib /home/book/create_fs/src/openocd_app/jimtcl-master/tmp/lib/libjim.a" LIBUSB1_CFLAGS="-I /home/book/create_fs/src/openocd_app/libusb-1.0.28/tmp/include/libusb-1.0/" LIBUSB1_LIBS="-L/home/book/create_fs/src/openocd_app/libusb-1.0.28/tmp/lib -lusb-1.0" ./configure --host=arm-buildroot-linux-gnueabihf --enable-stlink --prefix=$PWD/tmp
|
||||
|
||||
make // 会在最后链接时出错, 手工执行下面的链接命令
|
||||
|
||||
arm-buildroot-linux-gnueabihf-gcc -Wall -Wstrict-prototypes -Wformat-security -Wshadow -Wextra -Wno-unused-parameter -Wbad-function-cast -Wcast-align -Wredundant-decls -Wpointer-arith -Wundef -Werror -g -O2 -o src/openocd src/main.o src/.libs/libopenocd.a -L/home/book/create_fs/src/openocd_app/libusb-1.0.28/tmp/lib /home/book/create_fs/src/openocd_app/libusb-1.0.28/tmp/lib/libusb-1.0.so -lpthread -lm -L/home/book/create_fs/src/openocd_app/jimtcl-master/tmp/lib /home/book/create_fs/src/openocd_app/jimtcl-master/tmp/lib/libjim.a -lutil -ldl -pthread -Wl,-rpath -Wl,/home/book/create_fs/src/openocd_app/libusb-1.0.28/tmp/lib -lssl -lz -lcrypto
|
||||
|
||||
make install
|
||||
Binary file not shown.
@@ -0,0 +1,3 @@
|
||||
#!/bin/sh
|
||||
cd /etc/openocd/scripts
|
||||
openocd -f interface/stlink.cfg -f target/stm32f0x.cfg -c init -c halt -c "flash write_image erase /root/demo.bin 0x08000000" -c reset -c shutdown
|
||||
@@ -0,0 +1,47 @@
|
||||
#!/bin/sh
|
||||
|
||||
# 判断参数数量
|
||||
if [ $# -lt 1 ] || [ $# -gt 2 ]; then
|
||||
echo "Usage: /bin/sensor_test.sh [led1|led2|led3|beep1|beep2|humi|temp] [on|off]"
|
||||
exit 1
|
||||
fi
|
||||
|
||||
device="/dev/ttymxc2"
|
||||
|
||||
# 判断第一个参数
|
||||
case $1 in
|
||||
led1|led2|led3|beep1|beep2)
|
||||
# 判断是否为 led 或 beep 命令
|
||||
if [ $# -eq 2 ] && [[ "$2" == "on" || "$2" == "off" ]]; then
|
||||
# 调用传感器测试程序
|
||||
/bin/sensor_test "$device" "$1" "$2"
|
||||
else
|
||||
echo "Error: Invalid command for $1. Use 'on' or 'off'."
|
||||
exit 1
|
||||
fi
|
||||
;;
|
||||
humi|temp)
|
||||
# 判断是否为 humi 或 temp 命令
|
||||
if [ $# -eq 1 ]; then
|
||||
# 调用传感器测试程序
|
||||
result=$(/bin/sensor_test "$device" "$1")
|
||||
|
||||
# 使用 grep 和 sed 提取数值
|
||||
if [ "$1" == "temp" ]; then
|
||||
value=$(echo "$result" | grep -oP "Temperature: \K[0-9]+\.[0-9]+")
|
||||
elif [ "$1" == "humi" ]; then
|
||||
value=$(echo "$result" | grep -oP "Humidity: \K[0-9]+\.[0-9]+")
|
||||
fi
|
||||
# 输出结果
|
||||
echo "$value"
|
||||
|
||||
else
|
||||
echo "Error: Invalid command for $1. No additional arguments needed."
|
||||
exit 1
|
||||
fi
|
||||
;;
|
||||
*)
|
||||
echo "Error: Invalid device. Use led1, led2, beep1, beep2, humi, or temp."
|
||||
exit 1
|
||||
;;
|
||||
esac
|
||||
BIN
QT工业物联网开发实战：OpenOCD烧录与Modbus通信.pdf
Normal file
BIN
QT工业物联网开发实战：OpenOCD烧录与Modbus通信.pdf
Normal file
Binary file not shown.
@@ -33,6 +33,7 @@ reboot
|
||||
# 6. 运行程序, 在开发板执行如下命令:
|
||||
# 在单板上执行测试程序：
|
||||
export TSLIB_PLUGINDIR=/lib/ts
|
||||
export TSLIB_CONSOLEDEVICE=none
|
||||
ts_test_mt
|
||||
|
||||
|
||||
|
||||
@@ -33,6 +33,7 @@ reboot
|
||||
# 6. 运行程序, 在开发板执行如下命令:
|
||||
# 在单板上执行测试程序：
|
||||
export TSLIB_PLUGINDIR=/lib/ts
|
||||
export TSLIB_CONSOLEDEVICE=none
|
||||
ts_test_mt
|
||||
|
||||
|
||||
|
||||
@@ -30,3 +30,4 @@ udhcpc -i wlan0
|
||||
ping news.qq.com
|
||||
|
||||
# 成功后，以后再次启动系统后，只需要执行第5、第7条命令即可连接WIFI
|
||||
|
||||
|
||||
Reference in New Issue
Block a user