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add board id code for rk3188 sdk

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This commit is contained in:
luowei
2013-09-03 18:56:23 +08:00
parent 7ab06c4331
commit 70b92cd158
1 changed files with 206 additions and 1 deletions
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207
arch/arm/mach-rk3188/board-rk3188-sdk.c
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@@ -79,6 +79,10 @@
#include "../../../drivers/staging/android/timed_gpio.h"
#endif
#if defined(CONFIG_BOARD_ID)
#include <linux/board-id.h>
#endif
#if defined(CONFIG_MT6620)
#include <linux/gps.h>
#endif
@@ -2323,6 +2327,193 @@ static void rk30_pm_power_off(void)
while (1);
}
#if defined(CONFIG_BOARD_ID)
static int board_id_init(void)
{
return 0;
}
static int board_id_deinit(void)
{
return 0;
}
#if defined(CONFIG_BOARD_ID_FLASH)
static struct valid_invalid_name __initdata valid_device_name[] = {
{"rk-fb"},
{"mali400_ump"},
{"rk30-lcdc"},
{"ion-rockchip"},
{"a10_tp_syn"},
//pmic
{"act8846"},
{"wm8326"},
{"tps65910"},
/*angle*/
{"angle_kxtik"},
{"angle_lis3dh"},
{"angle_mma7660"},
/*gsensor*/
{"gsensor"},
{"gs_mma8452"},
{"gs_kxtik"},
{"gs_kxtj9"},
{"gs_lis3dh"},
{"gs_mma7660"},
{"gs_mxc6225"},
/*compass*/
{"compass"},
{"ak8975"},
{"ak8963"},
{"ak09911"},
{"mmc314x"},
/*gyroscope*/
{"gyro"},
{"l3g4200d_gryo"},
{"l3g20d_gryo"},
{"k3g"},
/*light sensor*/
{"lightsensor"},
{"light_cm3217"},
{"light_cm3232"},
{"light_al3006"},
{"ls_stk3171"},
{"ls_isl29023"},
{"ls_ap321xx"},
{"ls_photoresistor"},
{"ls_us5152"},
/*proximity sensor*/
{"psensor"},
{"proximity_al3006"},
{"ps_stk3171"},
{"ps_ap321xx"},
/*temperature*/
{"temperature"},
{"tmp_ms5607"},
/*pressure*/
{"pressure"},
{"pr_ms5607"},
{"rk610_ctl"},
{"rk-lid"},
{"rt3261"},
};
static struct valid_invalid_name __initdata invalid_device_name[5] = {
{"st480"},
{"rk1000_i2c_codec"},
{"rk1000_control"},
{"leds-lm3642"},
{"leds-lm2759"},
};
static struct board_device_table __initdata device_table[] = {
//don't move
{.addr = (int *)valid_device_name, .size = ARRAY_SIZE(valid_device_name), .type = BOARD_DEVICE_TYPE_VALID},
{.addr = (int *)invalid_device_name, .size = ARRAY_SIZE(invalid_device_name), .type = BOARD_DEVICE_TYPE_INVALID},
#if defined(CONFIG_I2C0_RK30)
{.addr = (int *)i2c0_info, .size = ARRAY_SIZE(i2c0_info), .type = BOARD_DEVICE_TYPE_I2C, .bus = BUS_NUM_I2C_0},
#endif
#if defined(CONFIG_I2C1_RK30)
{.addr = (int *)i2c1_info, .size = ARRAY_SIZE(i2c1_info), .type = BOARD_DEVICE_TYPE_I2C, .bus = BUS_NUM_I2C_1},
#endif
#if defined(CONFIG_I2C2_RK30)
{.addr = (int *)i2c2_info, .size = ARRAY_SIZE(i2c2_info), .type = BOARD_DEVICE_TYPE_I2C, .bus = BUS_NUM_I2C_2},
#endif
#if defined(CONFIG_I2C3_RK30)
{.addr = (int *)i2c3_info, .size = ARRAY_SIZE(i2c3_info), .type = BOARD_DEVICE_TYPE_I2C, .bus = BUS_NUM_I2C_3},
#endif
#if defined(CONFIG_I2C4_RK30)
{.addr = (int *)i2c4_info, .size = ARRAY_SIZE(i2c4_info), .type = BOARD_DEVICE_TYPE_I2C, .bus = BUS_NUM_I2C_4},
#endif
#if defined(CONFIG_I2C_GPIO_RK30)
{.addr = (int *)i2c_gpio_info, .size = ARRAY_SIZE(i2c_gpio_info), .type = BOARD_DEVICE_TYPE_I2C, .bus = BUS_NUM_I2C_GPIO},
#endif
{.addr = (int *)board_spi_devices, .size = ARRAY_SIZE(board_spi_devices), .type = BOARD_DEVICE_TYPE_SPI},
{.addr = (int *)devices, .size = ARRAY_SIZE(devices), .type = BOARD_DEVICE_TYPE_PLATFORM},
};
#endif
#if defined(CONFIG_BOARD_ID_HW)
static int board_id_hw_init_paramter(int id)
{
if(id < 0)
return -1;
switch(id)
{
case BOARD_ID_DS763:
//to do
break;
case BOARD_ID_AIO_BAT:
//to do
break;
default:
break;
}
return 0;
}
#endif
static struct board_id_platform_data board_id_info = {
.init_platform_hw = board_id_init,
.exit_platform_hw = board_id_deinit,
#if defined(CONFIG_BOARD_ID_FLASH)
//board_id_flash
.device_table_size = ARRAY_SIZE(device_table),
#endif
#if defined(CONFIG_BOARD_ID_HW)
//or board_id_hw
.gpio_pin = {RK30_PIN0_PC4,RK30_PIN0_PC5,RK30_PIN0_PC6,RK30_PIN0_PC7},
.num_gpio = 4,
.init_parameter = board_id_hw_init_paramter,
#endif
};
static struct platform_device device_board_id = {
#if defined(CONFIG_BOARD_ID_FLASH)
.name = "board_id",
#elif defined(CONFIG_BOARD_ID_HW)
.name = "board_id_hw",
#endif
.id = -1,
.dev = {
.platform_data = &board_id_info,
},
};
static struct platform_device *devices_id[] __initdata = {
&device_board_id,
};
#endif
static void __init machine_rk30_board_init(void)
{
//avs_init();
@@ -2333,11 +2524,25 @@ static void __init machine_rk30_board_init(void)
gpio_direction_output(POWER_ON_PIN, GPIO_HIGH);
#if defined(CONFIG_BOARD_ID)
#if defined(CONFIG_BOARD_ID_FLASH)
board_id_info.device_table = device_table;
platform_add_devices(devices_id, ARRAY_SIZE(devices_id));
rk_platform_add_display_devices();
#elif defined(CONFIG_BOARD_ID_HW)
rk30_i2c_register_board_info();
spi_register_board_info(board_spi_devices, ARRAY_SIZE(board_spi_devices));
platform_add_devices(devices, ARRAY_SIZE(devices));
rk_platform_add_display_devices();
platform_add_devices(devices_id, ARRAY_SIZE(devices_id));
#endif
#else
rk30_i2c_register_board_info();
spi_register_board_info(board_spi_devices, ARRAY_SIZE(board_spi_devices));
platform_add_devices(devices, ARRAY_SIZE(devices));
rk_platform_add_display_devices();
#endif
board_usb_detect_init(RK30_PIN0_PA7);
#if defined(CONFIG_WIFI_CONTROL_FUNC)