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| author | li feng <li1.feng@intel.com> | 2015-07-07 13:58:24 -0700 |
|---|---|---|
| committer | ChromeOS Commit Bot <chromeos-commit-bot@chromium.org> | 2015-07-14 18:19:38 +0000 |
| commit | 578f1889af8d689e55e62d163d7da565528ec817 (patch) | |
| tree | 9e972429f00173b847d5660e1ab4a368b09d80b0 /power/braswell.c | |
| parent | 776ea6b1189c5c3fec1489bd4f2a66bb0500b2ce (diff) | |
| download | chrome-ec-578f1889af8d689e55e62d163d7da565528ec817.tar.gz | |
Strago/Cyan: Change USB power pin name to generic one.
Removed USB enable/disable as it will be handled by
HOOK task as CONFIG_USB_PORT_POWER_SMART is enabled.
BUG=none
TEST=Verified on Acer EVT GPIO USB1_ENABLE and USB2_ENABLE value
changed when state switch between S3 and S5.
BRANCH=none
Change-Id: I85f2047c1a40aebf36743a17d353ff3bc481d867
Signed-off-by: li feng <li1.feng@intel.com>
Signed-off-by: Divya Jyothi <divya.jyothi@intel.com>
Reviewed-on: https://chromium-review.googlesource.com/283593
Reviewed-by: Shawn N <shawnn@chromium.org>
Diffstat (limited to 'power/braswell.c')
| -rw-r--r-- | power/braswell.c | 6 |
1 files changed, 0 insertions, 6 deletions
diff --git a/power/braswell.c b/power/braswell.c index 7ca596a3cf..afd414da51 100644 --- a/power/braswell.c +++ b/power/braswell.c @@ -161,9 +161,6 @@ enum power_state power_handle_state(enum power_state state) break; case POWER_S5S3: - /* Turn on the USB power */ - gpio_set_level(GPIO_USB2_PWR_EN, 1); - gpio_set_level(GPIO_USB3_PWR_EN, 1); /* Call hooks now that rails are up */ hook_notify(HOOK_CHIPSET_STARTUP); @@ -287,9 +284,6 @@ enum power_state power_handle_state(enum power_state state) return POWER_S3; case POWER_S3S5: - /* Turn off the USB power */ - gpio_set_level(GPIO_USB2_PWR_EN, 0); - gpio_set_level(GPIO_USB3_PWR_EN, 0); /* Call hooks before we remove power rails */ hook_notify(HOOK_CHIPSET_SHUTDOWN); |