diff options
| author | Yilun Lin <yllin@google.com> | 2019-03-06 17:05:58 +0800 |
|---|---|---|
| committer | chrome-bot <chrome-bot@chromium.org> | 2019-03-07 20:22:02 -0800 |
| commit | 62e13829506bfc2f8a1e9832fe278814fbfcdb92 (patch) | |
| tree | 3dfbf963b55bd045af4bee74d6eb23da9649f8cc /power/mt8183.c | |
| parent | 63c6378f180c43b29b806ec44d810c1bfa470af7 (diff) | |
| download | chrome-ec-62e13829506bfc2f8a1e9832fe278814fbfcdb92.tar.gz | |
kukui: Runtime configure GPIO settings between rev1 and rev2.
Considering we have more space on flash now, we would like to share
one image between two board revisions to ease the development.
This CL also removes unused powerrails in P1.
TEST=flash image on P1 and P2, and check both boards boots.
BUG=b:126315091
BRANCH=None
Change-Id: Ifd0242396013e18e7e1cbc29048a5fc508626e5b
Signed-off-by: Yilun Lin <yllin@google.com>
Reviewed-on: https://chromium-review.googlesource.com/1505214
Commit-Ready: ChromeOS CL Exonerator Bot <chromiumos-cl-exonerator@appspot.gserviceaccount.com>
Tested-by: Yilun Lin <yllin@chromium.org>
Reviewed-by: Nicolas Boichat <drinkcat@chromium.org>
Diffstat (limited to 'power/mt8183.c')
| -rw-r--r-- | power/mt8183.c | 18 |
1 files changed, 0 insertions, 18 deletions
diff --git a/power/mt8183.c b/power/mt8183.c index 4904da3fb9..b4795a3e34 100644 --- a/power/mt8183.c +++ b/power/mt8183.c @@ -52,10 +52,6 @@ */ #define PMIC_FORCE_RESET_TIME (10 * SECOND) -#if defined(BOARD_KUKUI) && BOARD_REV < 2 -#define BOARD_KUKUI_REV_LT_2 -#endif - /* Data structure for a GPIO operation for power sequencing */ struct power_seq_op { /* enum gpio_signal in 8 bits */ @@ -75,36 +71,22 @@ BUILD_ASSERT(GPIO_COUNT < 256); static const struct power_seq_op s5s3_power_seq[] = { /* Release PMIC watchdog. */ { GPIO_PMIC_WATCHDOG_L, 1, 0 }, -#ifdef BOARD_KUKUI_REV_LT_2 - { GPIO_PP3300_S3_EN, 1, 2 }, - { GPIO_PP1800_S3_EN, 1, 2 }, -#endif /* Turn on AP. */ { GPIO_AP_SYS_RST_L, 1, 2 }, }; /* The power sequence for POWER_S3S0 */ static const struct power_seq_op s3s0_power_seq[] = { -#ifdef BOARD_KUKUI_REV_LT_2 - { GPIO_PP3300_S0_EN, 1, 0 }, -#endif }; /* The power sequence for POWER_S0S3 */ static const struct power_seq_op s0s3_power_seq[] = { -#ifdef BOARD_KUKUI_REV_LT_2 - { GPIO_PP3300_S0_EN, 0, 0 }, -#endif }; /* The power sequence for POWER_S3S5 */ static const struct power_seq_op s3s5_power_seq[] = { /* Turn off AP. */ { GPIO_AP_SYS_RST_L, 0, 0 }, -#ifdef BOARD_KUKUI_REV_LT_2 - { GPIO_PP1800_S3_EN, 0, 2 }, - { GPIO_PP3300_S3_EN, 0, 2 }, -#endif /* Assert watchdog to PMIC (there may be a 1.6ms debounce) */ { GPIO_PMIC_WATCHDOG_L, 0, 3 }, }; |