diff options
| author | Yidi Lin <yidi.lin@mediatek.com> | 2015-12-28 16:40:54 +0800 |
|---|---|---|
| committer | Patrick Georgi <pgeorgi@google.com> | 2016-03-12 09:08:09 +0100 |
| commit | 0443ecc5b2816e9a45ecd3403b88dc02a09c0556 (patch) | |
| tree | 4b99fa33e6c4a3cf009259d54583a5b528b1ca24 /src/mainboard | |
| parent | 22d94ba8a2178b587660f75b221ec06dec776c34 (diff) | |
google/oak: Config PANEL_LCD_POWER_EN for rev5
BRANCH=none
BUG=none
TEST=emerge-oak coreboot
Change-Id: Ic2019a1d61cbc5949c1f42346b279ef05f725dfb
Signed-off-by: Patrick Georgi <pgeorgi@chromium.org>
Original-Commit-Id: bf13606f01438bc2ea27ecccc6359a7320dc34cc
Original-Change-Id: I3fcc403cb7a3429b9673be0e727fc7d8c9d4f556
Original-Signed-off-by: Yidi Lin <yidi.lin@mediatek.com>
Original-Reviewed-on: https://chromium-review.googlesource.com/320027
Original-Reviewed-by: Julius Werner <jwerner@chromium.org>
Reviewed-on: https://review.coreboot.org/13971
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
Diffstat (limited to 'src/mainboard')
| -rw-r--r-- | src/mainboard/google/oak/mainboard.c | 20 |
1 files changed, 8 insertions, 12 deletions
diff --git a/src/mainboard/google/oak/mainboard.c b/src/mainboard/google/oak/mainboard.c index 1713c9bdf7..c330fac4a0 100644 --- a/src/mainboard/google/oak/mainboard.c +++ b/src/mainboard/google/oak/mainboard.c @@ -144,28 +144,24 @@ static void configure_usb(void) /* Setup backlight control pins as output pin and power-off by default */ static void configure_backlight(void) { + /* Configure PANEL_LCD_POWER_EN */ switch (board_id()) { - case 0: - gpio_output(PAD_DISP_PWM0, 0); /* DISP_PWM0 */ - mt6391_gpio_output(MT6391_KP_ROW3, 0); /* PANEL_POWER_EN_6397 */ - break; case 1: case 2: - gpio_output(PAD_DISP_PWM0, 0); /* DISP_PWM0 */ - gpio_output(PAD_PCM_TX, 0); /* PANEL_POWER_EN */ break; case 3: - gpio_output(PAD_UCTS2, 0); /* PANEL_LCD_POWER_EN */ - gpio_output(PAD_DISP_PWM0, 0); /* DISP_PWM0 */ - gpio_output(PAD_PCM_TX, 0); /* PANEL_POWER_EN */ + gpio_output(PAD_UCTS2, 0); break; case 4: + gpio_output(PAD_SRCLKENAI, 0); + break; default: - gpio_output(PAD_SRCLKENAI, 0); /* PANEL_LCD_POWER_EN */ - gpio_output(PAD_DISP_PWM0, 0); /* DISP_PWM0 */ - gpio_output(PAD_PCM_TX, 0); /* PANEL_POWER_EN */ + gpio_output(PAD_UTXD2, 0); break; } + + gpio_output(PAD_DISP_PWM0, 0); /* DISP_PWM0 */ + gpio_output(PAD_PCM_TX, 0); /* PANEL_POWER_EN */ } static void mainboard_init(device_t dev) |