diff options
| author | Daisuke Nojiri <dnojiri@chromium.org> | 2017-04-17 10:08:15 -0700 |
|---|---|---|
| committer | chrome-bot <chrome-bot@chromium.org> | 2017-04-20 13:09:07 -0700 |
| commit | 60d1bc789121fc3be998b48e8e93cafe8ec84069 (patch) | |
| tree | 2fe5cffde66114a00f384b92a1e8067c054877ea | |
| parent | 2a6d939e10b2449a16d627821ce6568ce05c1573 (diff) | |
| download | chrome-ec-60d1bc789121fc3be998b48e8e93cafe8ec84069.tar.gz | |
USB: Remove usb_charge_ports_enabled
usb_charge_ports_enabled is not used.
BUG=none
BRANCH=none
TEST=make buildall
Change-Id: I9465b65e9fab2603a4258adc4ae5f16d6bfc93c4
Signed-off-by: Daisuke Nojiri <dnojiri@chromium.org>
Reviewed-on: https://chromium-review.googlesource.com/481076
Reviewed-by: Randall Spangler <rspangler@chromium.org>
| -rw-r--r-- | common/usb_port_power_smart.c | 19 | ||||
| -rw-r--r-- | include/usb_charge.h | 8 |
2 files changed, 0 insertions, 27 deletions
diff --git a/common/usb_port_power_smart.c b/common/usb_port_power_smart.c index 7a2af2612b..86836df96d 100644 --- a/common/usb_port_power_smart.c +++ b/common/usb_port_power_smart.c @@ -99,25 +99,6 @@ static void usb_charge_all_ports_ctrl(enum usb_charge_mode mode) usb_charge_set_mode(i, mode); } -int usb_charge_ports_enabled(void) -{ - int mask = 0; - -#if CONFIG_USB_PORT_POWER_SMART_PORT_COUNT >= 1 - if (gpio_get_level(GPIO_USB1_ENABLE)) - mask |= (1 << 0); -#endif -#if CONFIG_USB_PORT_POWER_SMART_PORT_COUNT >= 2 - if (gpio_get_level(GPIO_USB2_ENABLE)) - mask |= (1 << 1); -#endif -#if CONFIG_USB_PORT_POWER_SMART_PORT_COUNT >= 3 - if (gpio_get_level(GPIO_USB3_ENABLE)) - mask |= (1 << 2); -#endif - return mask; -} - int usb_charge_set_mode(int port_id, enum usb_charge_mode mode) { CPRINTS("USB charge p%d m%d", port_id, mode); diff --git a/include/usb_charge.h b/include/usb_charge.h index 34893eabf7..ad682c7e68 100644 --- a/include/usb_charge.h +++ b/include/usb_charge.h @@ -39,14 +39,6 @@ enum usb_charge_mode { */ int usb_charge_set_mode(int usb_port_id, enum usb_charge_mode mode); -/** - * Return a bitmask of which USB ports are enabled. - * - * If bit (1 << i) is set, port <i> is enabled. If it is clear, port <i> is - * in USB_CHARGE_MODE_DISABLED. - */ -int usb_charge_ports_enabled(void); - #ifdef HAS_TASK_USB_CHG_P0 #define USB_CHG_EVENT_BC12 TASK_EVENT_CUSTOM(1) #define USB_CHG_EVENT_VBUS TASK_EVENT_CUSTOM(2) |