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| author | Scott Collyer <scollyer@google.com> | 2021-02-16 13:38:33 -0800 |
|---|---|---|
| committer | Commit Bot <commit-bot@chromium.org> | 2021-03-24 23:33:07 +0000 |
| commit | 2cee0e2eb293cea2ccc1ae782de85480dc04d808 (patch) | |
| tree | af410ddfd0b033f7029aafadc8de03effbb65e67 /board/gingerbread/board.h | |
| parent | 1403ddcbbdea6a55db88465659af5f0cc79ace82 (diff) | |
| download | chrome-ec-2cee0e2eb293cea2ccc1ae782de85480dc04d808.tar.gz | |
honeybuns: Add full usb-pd support for C0
This CL adds config options and board level structs to fully support
USB-PD on port C0 for both gingerbread and quiche.
This includes all the svdm response functions required for support of
DP Alt-mode as a UFP_D. This also includes honeybuns specific version
of usb-pd policy functions.
BUG=b:175660576
BRANCH=None
TEST=Verify that C0 port can establish PD contract, enter ALT-DP mode
and extend display over DP/HDMI connectors.
Signed-off-by: Scott Collyer <scollyer@google.com>
Change-Id: I11edee85e63381f00114e9fbe012a37fd8174279
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/2699455
Tested-by: Scott Collyer <scollyer@chromium.org>
Reviewed-by: Diana Z <dzigterman@chromium.org>
Commit-Queue: Scott Collyer <scollyer@chromium.org>
Diffstat (limited to 'board/gingerbread/board.h')
| -rw-r--r-- | board/gingerbread/board.h | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/board/gingerbread/board.h b/board/gingerbread/board.h index 75780a3fb2..1c5983cf68 100644 --- a/board/gingerbread/board.h +++ b/board/gingerbread/board.h @@ -20,7 +20,9 @@ /* USB Type C and USB PD defines */ #define USB_PD_PORT_HOST 0 #define USB_PD_PORT_DP 1 + #define CONFIG_USB_PD_PORT_MAX_COUNT 1 +#define CONFIG_USB_MUX_TUSB1064 #define CONFIG_USB_PID 0x5049 #define CONFIG_USB_BCD_DEV 0x0001 /* v 0.01 */ @@ -34,7 +36,7 @@ /* Required symbolic I2C port names */ #define I2C_PORT_MP4245 I2C_PORT_I2C3 #define I2C_PORT_EEPROM I2C_PORT_I2C1 -#define MP4245_SLAVE_ADDR MP4245_I2C_ADDR_0_FLAGS +#define MP4245_I2C_ADDR_FLAGS MP4245_I2C_ADDR_0_FLAGS /* * Macros for GPIO signals used in common code that don't match the @@ -50,6 +52,8 @@ #include "registers.h" +#define GPIO_DP_HPD GPIO_DDI_MST_IN_HPD + #define GPIO_TRIGGER_1 GPIO_EC_HUB1_RESET_L #define GPIO_TRIGGER_2 GPIO_EC_HUB2_RESET_L |