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| author | lu.zhang <lu.zhang@bitland.corp-partner.google.com> | 2019-08-06 13:56:54 +0800 |
|---|---|---|
| committer | Commit Bot <commit-bot@chromium.org> | 2019-08-08 02:21:37 +0000 |
| commit | 8ccef7f1cb049f0c7d137ebd23753e9f8b90fc5a (patch) | |
| tree | 4d22bb80b3e8ddde1726c9f673bea6072a82691f /board/treeya/board.c | |
| parent | 0fa5ade226eafe3e94b3249257b4f76444255314 (diff) | |
| download | chrome-ec-8ccef7f1cb049f0c7d137ebd23753e9f8b90fc5a.tar.gz | |
treeya: remove keyboard backlight
This CL removes keyboard backlight accordding to most recent
treeya schematics.
BRANCH=none
BUG=b:138744661
TEST=builds
Change-Id: I2a42b2dcb122ac1fd805f9f614d1b68c0b60d7ca
Signed-off-by: lu.zhang <lu.zhang@bitland.corp-partner.google.com>
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/1738526
Tested-by: Edward Hill <ecgh@chromium.org>
Commit-Queue: Edward Hill <ecgh@chromium.org>
Reviewed-by: Edward Hill <ecgh@chromium.org>
Diffstat (limited to 'board/treeya/board.c')
| -rw-r--r-- | board/treeya/board.c | 21 |
1 files changed, 0 insertions, 21 deletions
diff --git a/board/treeya/board.c b/board/treeya/board.c index 12f985e727..421aa75970 100644 --- a/board/treeya/board.c +++ b/board/treeya/board.c @@ -15,7 +15,6 @@ #include "compile_time_macros.h" #include "console.h" #include "driver/accelgyro_bmi160.h" -#include "driver/led/lm3630a.h" #include "driver/ppc/sn5s330.h" #include "driver/tcpm/anx74xx.h" #include "driver/tcpm/ps8xxx.h" @@ -97,20 +96,10 @@ const struct i2c_port_t i2c_ports[] = { {"tcpc0", I2C_PORT_TCPC0, 400, GPIO_I2C1_SCL, GPIO_I2C1_SDA}, {"tcpc1", I2C_PORT_TCPC1, 400, GPIO_I2C2_SCL, GPIO_I2C2_SDA}, {"thermal", I2C_PORT_THERMAL, 400, GPIO_I2C3_SCL, GPIO_I2C3_SDA}, - {"kblight", I2C_PORT_KBLIGHT, 100, GPIO_I2C5_SCL, GPIO_I2C5_SDA}, {"sensor", I2C_PORT_SENSOR, 400, GPIO_I2C7_SCL, GPIO_I2C7_SDA}, }; const unsigned int i2c_ports_used = ARRAY_SIZE(i2c_ports); -/* PWM channels. Must be in the exactly same order as in enum pwm_channel. */ -const struct pwm_t pwm_channels[] = { - [PWM_CH_KBLIGHT] = { - .channel = 5, - .flags = PWM_CONFIG_DSLEEP, - .freq = 100, - }, -}; -BUILD_ASSERT(ARRAY_SIZE(pwm_channels) == PWM_CH_COUNT); void board_update_sensor_config_from_sku(void) { @@ -240,13 +229,3 @@ void board_reset_pd_mcu(void) board_set_tcpc_power_mode(USB_PD_PORT_ANX74XX, 1); } -static void board_kblight_init(void) -{ - /* - * Enable keyboard backlight. This needs to be done here because - * the chip doesn't have power until PP3300_S0 comes up. - */ - gpio_set_level(GPIO_KB_BL_EN, 1); - lm3630a_poweron(); -} -DECLARE_HOOK(HOOK_CHIPSET_RESUME, board_kblight_init, HOOK_PRIO_DEFAULT); |