diff options
| author | Ayushee <ayushee.shah@intel.com> | 2019-08-15 17:44:45 -0700 |
|---|---|---|
| committer | Commit Bot <commit-bot@chromium.org> | 2019-08-23 09:53:33 +0000 |
| commit | 45fc143161963b53856f8869088239cf44fea265 (patch) | |
| tree | 2cdc48b4ae445c674e6e1dd15ad4033984aee3c4 /include/usb_pd_tcpm.h | |
| parent | ba6067286a1659fc946dbbbe511b5c6413dc2138 (diff) | |
| download | chrome-ec-45fc143161963b53856f8869088239cf44fea265.tar.gz | |
tglrvpu_ite: Adding VCONN support
Added GPIOs pin config to support VCONN on tglrvp. Also added
power switch function to enable/disable VCONN according to the
cc lines.
BRANCH=None
BUG=b:139763031
TEST=Able to get characteristics of an E-marked cable
Change-Id: Ib09307aafe68ea955f256d3f35670579072c3040
Signed-off-by: Ayushee <ayushee.shah@intel.com>
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/1762591
Reviewed-by: Keith Short <keithshort@chromium.org>
Diffstat (limited to 'include/usb_pd_tcpm.h')
| -rw-r--r-- | include/usb_pd_tcpm.h | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/include/usb_pd_tcpm.h b/include/usb_pd_tcpm.h index 78bbf9ed24..18effd0661 100644 --- a/include/usb_pd_tcpm.h +++ b/include/usb_pd_tcpm.h @@ -20,6 +20,11 @@ /* Number of valid Transmit Types */ #define NUM_XMIT_TYPES (TCPC_TX_SOP_DEBUG_PRIME_PRIME + 1) +enum usbpd_cc_pin { + USBPD_CC_PIN_1, + USBPD_CC_PIN_2, +}; + /* Detected resistor values of port partner */ enum tcpc_cc_voltage_status { TYPEC_CC_VOLT_OPEN = 0, @@ -411,6 +416,6 @@ int board_tcpc_post_init(int port) __attribute__((weak)); * @param enabled 1: Enable VCONN, 0: Disable VCONN * */ -void board_pd_vconn_ctrl(int port, int cc_pin, int enabled); +void board_pd_vconn_ctrl(int port, enum usbpd_cc_pin cc_pin, int enabled); #endif /* __CROS_EC_USB_PD_TCPM_H */ |