hollalinux
/
linux-sg2042
mirror of https://github.com/sophgo/linux-riscv.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

Blackfin: bf537-stamp: add ADP8870 resources 

Signed-off-by: Michael Hennerich <michael.hennerich@analog.com>
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
This commit is contained in:
Michael Hennerich 2009-10-13 15:28:33 +00:00 committed by Mike Frysinger
parent 5b7c57751e
commit 78756c6230
1 changed files with 60 additions and 8 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

68
arch/blackfin/mach-bf537/boards/stamp.c
View File

@ -26,6 +26,8 @@
#include <linux/i2c.h>
#include <linux/usb/sl811.h>
#include <linux/spi/mmc_spi.h>
#include <linux/leds.h>
#include <linux/input.h>
#include <asm/dma.h>
#include <asm/bfin5xx_spi.h>
#include <asm/reboot.h>
@ -77,7 +79,6 @@ static struct platform_device bfin_isp1760_device = {
#endif
#if defined(CONFIG_KEYBOARD_GPIO) || defined(CONFIG_KEYBOARD_GPIO_MODULE)
#include <linux/input.h>
#include <linux/gpio_keys.h>
static struct gpio_keys_button bfin_gpio_keys_table[] = {
@ -516,7 +517,6 @@ static struct bfin5xx_spi_chip ad1938_spi_chip_info = {
#endif
#if defined(CONFIG_INPUT_AD714X_SPI) || defined(CONFIG_INPUT_AD714X_SPI_MODULE)
#include <linux/input.h>
#include <linux/input/ad714x.h>
static struct bfin5xx_spi_chip ad7147_spi_chip_info = {
.enable_dma = 0,
@ -582,7 +582,6 @@ static struct ad714x_platform_data ad7147_spi_platform_data = {
#endif
#if defined(CONFIG_INPUT_AD714X_I2C) || defined(CONFIG_INPUT_AD714X_I2C_MODULE)
#include <linux/input.h>
#include <linux/input/ad714x.h>
static struct ad714x_button_plat ad7142_i2c_button_plat[] = {
{
@ -697,7 +696,6 @@ static const struct ad7879_platform_data bfin_ad7879_ts_info = {
#endif
#if defined(CONFIG_INPUT_ADXL34X) || defined(CONFIG_INPUT_ADXL34X_MODULE)
#include <linux/input.h>
#include <linux/input/adxl34x.h>
static const struct adxl34x_platform_data adxl34x_info = {
.x_axis_offset = 0,
@ -1193,7 +1191,6 @@ static struct platform_device i2c_bfin_twi_device = {
#endif
#if defined(CONFIG_KEYBOARD_ADP5588) || defined(CONFIG_KEYBOARD_ADP5588_MODULE)
#include <linux/input.h>
#include <linux/i2c/adp5588.h>
static const unsigned short adp5588_keymap[ADP5588_KEYMAPSIZE] = {
[0] = KEY_GRAVE,
@ -1308,8 +1305,6 @@ static struct adp5520_backlight_platform_data adp5520_backlight_data = {
* ADP5520/5501 LEDs Data
*/
#include <linux/leds.h>
static struct led_info adp5520_leds[] = {
{
.name = "adp5520-led1",
@ -1352,7 +1347,6 @@ static struct adp5520_gpio_platform_data adp5520_gpio_data = {
* ADP5520 Keypad Data
*/
#include <linux/input.h>
static const unsigned short adp5520_keymap[ADP5520_KEYMAPSIZE] = {
[ADP5520_KEY(0, 0)] = KEY_GRAVE,
[ADP5520_KEY(0, 1)] = KEY_1,
@ -1401,6 +1395,58 @@ static struct adp5588_gpio_platform_data adp5588_gpio_data = {
};
#endif
#if defined(CONFIG_BACKLIGHT_ADP8870) || defined(CONFIG_BACKLIGHT_ADP8870_MODULE)
#include <linux/i2c/adp8870.h>
static struct led_info adp8870_leds[] = {
{
.name = "adp8870-led7",
.default_trigger = "none",
.flags = ADP8870_LED_D7 | ADP8870_LED_OFFT_600ms,
},
};
static struct adp8870_backlight_platform_data adp8870_pdata = {
.bl_led_assign = ADP8870_BL_D1 | ADP8870_BL_D2 | ADP8870_BL_D3 |
ADP8870_BL_D4 | ADP8870_BL_D5 | ADP8870_BL_D6, /* 1 = Backlight 0 = Individual LED */
.pwm_assign = 0, /* 1 = Enables PWM mode */
.bl_fade_in = ADP8870_FADE_T_1200ms, /* Backlight Fade-In Timer */
.bl_fade_out = ADP8870_FADE_T_1200ms, /* Backlight Fade-Out Timer */
.bl_fade_law = ADP8870_FADE_LAW_CUBIC1, /* fade-on/fade-off transfer characteristic */
.en_ambl_sens = 1, /* 1 = enable ambient light sensor */
.abml_filt = ADP8870_BL_AMBL_FILT_320ms, /* Light sensor filter time */
.l1_daylight_max = ADP8870_BL_CUR_mA(20), /* use BL_CUR_mA(I) 0 <= I <= 30 mA */
.l1_daylight_dim = ADP8870_BL_CUR_mA(0), /* typ = 0, use BL_CUR_mA(I) 0 <= I <= 30 mA */
.l2_bright_max = ADP8870_BL_CUR_mA(14), /* use BL_CUR_mA(I) 0 <= I <= 30 mA */
.l2_bright_dim = ADP8870_BL_CUR_mA(0), /* typ = 0, use BL_CUR_mA(I) 0 <= I <= 30 mA */
.l3_office_max = ADP8870_BL_CUR_mA(6), /* use BL_CUR_mA(I) 0 <= I <= 30 mA */
.l3_office_dim = ADP8870_BL_CUR_mA(0), /* typ = 0, use BL_CUR_mA(I) 0 <= I <= 30 mA */
.l4_indoor_max = ADP8870_BL_CUR_mA(3), /* use BL_CUR_mA(I) 0 <= I <= 30 mA */
.l4_indor_dim = ADP8870_BL_CUR_mA(0), /* typ = 0, use BL_CUR_mA(I) 0 <= I <= 30 mA */
.l5_dark_max = ADP8870_BL_CUR_mA(2), /* use BL_CUR_mA(I) 0 <= I <= 30 mA */
.l5_dark_dim = ADP8870_BL_CUR_mA(0), /* typ = 0, use BL_CUR_mA(I) 0 <= I <= 30 mA */
.l2_trip = ADP8870_L2_COMP_CURR_uA(710), /* use L2_COMP_CURR_uA(I) 0 <= I <= 1106 uA */
.l2_hyst = ADP8870_L2_COMP_CURR_uA(73), /* use L2_COMP_CURR_uA(I) 0 <= I <= 1106 uA */
.l3_trip = ADP8870_L3_COMP_CURR_uA(389), /* use L3_COMP_CURR_uA(I) 0 <= I <= 551 uA */
.l3_hyst = ADP8870_L3_COMP_CURR_uA(54), /* use L3_COMP_CURR_uA(I) 0 <= I <= 551 uA */
.l4_trip = ADP8870_L4_COMP_CURR_uA(167), /* use L4_COMP_CURR_uA(I) 0 <= I <= 275 uA */
.l4_hyst = ADP8870_L4_COMP_CURR_uA(16), /* use L4_COMP_CURR_uA(I) 0 <= I <= 275 uA */
.l5_trip = ADP8870_L5_COMP_CURR_uA(43), /* use L5_COMP_CURR_uA(I) 0 <= I <= 138 uA */
.l5_hyst = ADP8870_L5_COMP_CURR_uA(11), /* use L6_COMP_CURR_uA(I) 0 <= I <= 138 uA */
.leds = adp8870_leds,
.num_leds = ARRAY_SIZE(adp8870_leds),
.led_fade_law = ADP8870_FADE_LAW_SQUARE, /* fade-on/fade-off transfer characteristic */
.led_fade_in = ADP8870_FADE_T_600ms,
.led_fade_out = ADP8870_FADE_T_600ms,
.led_on_time = ADP8870_LED_ONT_200ms,
};
#endif
static struct i2c_board_info __initdata bfin_i2c_board_info[] = {
#if defined(CONFIG_INPUT_AD714X_I2C) || defined(CONFIG_INPUT_AD714X_I2C_MODULE)
{
@ -1464,6 +1510,12 @@ static struct i2c_board_info __initdata bfin_i2c_board_info[] = {
I2C_BOARD_INFO("bf537-lq035-ad5280", 0x2C),
},
#endif
#if defined(CONFIG_BACKLIGHT_ADP8870) || defined(CONFIG_BACKLIGHT_ADP8870_MODULE)
{
I2C_BOARD_INFO("adp8870", 0x2B),
.platform_data = (void *)&adp8870_pdata,
},
#endif
};
#if defined(CONFIG_SERIAL_BFIN_SPORT) || defined(CONFIG_SERIAL_BFIN_SPORT_MODULE)