boards/pinephone: add support of MPU6050
This commit is contained in:
zouboan
Xiang Xiao
parent
7e81dce71c
commit
8d7c1541c5
73
boards/arm64/a64/pinephone/configs/sensor/defconfig
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73
boards/arm64/a64/pinephone/configs/sensor/defconfig
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@ -0,0 +1,73 @@
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#
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# This file is autogenerated: PLEASE DO NOT EDIT IT.
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#
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# You can use "make menuconfig" to make any modifications to the installed .config file.
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# You can then do "make savedefconfig" to generate a new defconfig file that includes your
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# modifications.
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#
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CONFIG_A64_RSB=y
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CONFIG_A64_TWI1=y
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CONFIG_A64_UART=y
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CONFIG_ARCH="arm64"
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CONFIG_ARCH_ARM64=y
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CONFIG_ARCH_BOARD="pinephone"
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CONFIG_ARCH_BOARD_PINEPHONE=y
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CONFIG_ARCH_CHIP="a64"
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CONFIG_ARCH_CHIP_A64=y
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CONFIG_ARCH_INTERRUPTSTACK=4096
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CONFIG_BOARDCTL_RESET=y
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CONFIG_BOARD_LOOPSPERMSEC=116524
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CONFIG_BUILTIN=y
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CONFIG_DEBUG_ASSERTIONS=y
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CONFIG_DEBUG_ERROR=y
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CONFIG_DEBUG_FEATURES=y
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CONFIG_DEBUG_FULLOPT=y
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CONFIG_DEBUG_INFO=y
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CONFIG_DEBUG_SCHED=y
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CONFIG_DEBUG_SCHED_ERROR=y
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CONFIG_DEBUG_SCHED_WARN=y
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CONFIG_DEBUG_SYMBOLS=y
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CONFIG_DEBUG_WARN=y
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CONFIG_DEFAULT_TASK_STACKSIZE=8192
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CONFIG_DEV_ZERO=y
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CONFIG_EXAMPLES_HELLO=y
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CONFIG_EXAMPLES_LEDS=y
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CONFIG_EXPERIMENTAL=y
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CONFIG_FS_PROCFS=y
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CONFIG_FS_ROMFS=y
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CONFIG_HAVE_CXX=y
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CONFIG_HAVE_CXXINITIALIZE=y
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CONFIG_IDLETHREAD_STACKSIZE=8192
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CONFIG_INIT_ENTRYPOINT="nsh_main"
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CONFIG_INTELHEX_BINARY=y
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CONFIG_MPU60X0_I2C=y
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CONFIG_NSH_ARCHINIT=y
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CONFIG_NSH_BUILTIN_APPS=y
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CONFIG_NSH_FILEIOSIZE=512
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CONFIG_NSH_READLINE=y
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CONFIG_NSH_ROMFSETC=y
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CONFIG_PREALLOC_TIMERS=4
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CONFIG_PTHREAD_STACK_MIN=8192
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CONFIG_RAMLOG=y
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CONFIG_RAM_SIZE=134217728
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CONFIG_RAM_START=0x40000000
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CONFIG_RAW_BINARY=y
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CONFIG_READLINE_CMD_HISTORY=y
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CONFIG_RR_INTERVAL=200
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CONFIG_SCHED_HPWORK=y
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CONFIG_SCHED_HPWORKPRIORITY=192
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CONFIG_SENSORS=y
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CONFIG_SENSORS_MPU60X0=y
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CONFIG_SPINLOCK=y
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CONFIG_STACK_COLORATION=y
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CONFIG_START_MONTH=11
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CONFIG_START_YEAR=2022
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CONFIG_SYMTAB_ORDEREDBYNAME=y
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CONFIG_SYSTEM_NSH=y
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CONFIG_SYSTEM_SYSTEM=y
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CONFIG_TESTING_GETPRIME=y
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CONFIG_TESTING_OSTEST=y
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CONFIG_UART1_SERIAL_CONSOLE=y
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CONFIG_USEC_PER_TICK=1000
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CONFIG_USERLED=y
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CONFIG_USERLED_LOWER=y
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@ -20,7 +20,7 @@
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include $(TOPDIR)/Make.defs
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CSRCS = pinephone_boardinit.c pinephone_bringup.c
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CSRCS = pinephone_boardinit.c pinephone_bringup.c pinephone_pmic.c
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ifeq ($(CONFIG_BOARDCTL),y)
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CSRCS += pinephone_appinit.c
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@ -38,7 +38,7 @@ CSRCS += pinephone_userleds.c
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endif
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ifeq ($(CONFIG_VIDEO_FB),y)
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CSRCS += pinephone_display.c pinephone_lcd.c pinephone_pmic.c
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CSRCS += pinephone_display.c pinephone_lcd.c
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endif
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include $(TOPDIR)/boards/Board.mk
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@ -25,6 +25,13 @@
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#include <nuttx/config.h>
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#include <sys/types.h>
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#include <syslog.h>
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#ifdef CONFIG_I2C
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# include <nuttx/i2c/i2c_master.h>
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#endif
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#include <nuttx/kmalloc.h>
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#ifdef CONFIG_MPU60X0_I2C
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# include <nuttx/sensors/mpu60x0.h>
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#endif
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#ifdef CONFIG_FS_PROCFS
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# include <nuttx/fs/fs.h>
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@ -39,7 +46,9 @@
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# include "pinephone_display.h"
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#endif
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#include "a64_twi.h"
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#include "pinephone.h"
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#include "pinephone_pmic.h"
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/****************************************************************************
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* Public Functions
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@ -56,6 +65,13 @@
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int pinephone_bringup(void)
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{
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int ret;
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#ifdef CONFIG_I2C
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int i2c_bus;
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struct i2c_master_s *i2c;
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#ifdef CONFIG_MPU60X0_I2C
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struct mpu_config_s *mpu_config;
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#endif
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#endif
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#ifdef CONFIG_USERLED
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/* Register the LED driver */
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@ -91,6 +107,53 @@ int pinephone_bringup(void)
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pinephone_display_test_pattern();
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#endif
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#if defined(CONFIG_I2C) && defined(CONFIG_A64_TWI1)
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i2c_bus = 1;
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i2c = a64_i2cbus_initialize(i2c_bus);
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if (i2c == NULL)
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{
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syslog(LOG_ERR, "ERROR: Failed to get I2C%d interface\n", i2c_bus);
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}
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else
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{
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#if defined(CONFIG_SYSTEM_I2CTOOL)
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ret = i2c_register(i2c, i2c_bus);
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if (ret < 0)
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{
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syslog(LOG_ERR, "ERROR: Failed to register I2C%d driver: %d\n",
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i2c_bus, ret);
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}
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#endif
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#ifdef CONFIG_MPU60X0_I2C
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/* Init PMIC */
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ret = pinephone_pmic_init();
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if (ret < 0)
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{
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syslog(LOG_ERR, "Init PMIC failed: %d\n", ret);
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return ret;
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}
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/* Wait 15 milliseconds for power supply and power-on init */
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up_mdelay(15);
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mpu_config = kmm_zalloc(sizeof(struct mpu_config_s));
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if (mpu_config == NULL)
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{
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syslog(LOG_ERR, "ERROR: Failed to allocate mpu60x0 driver\n");
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}
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else
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{
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mpu_config->i2c = i2c;
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mpu_config->addr = 0x68;
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mpu60x0_register("/dev/imu0", mpu_config);
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}
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#endif
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}
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#endif
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UNUSED(ret);
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return OK;
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}
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