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| author | Wai-Hong Tam <waihong@google.com> | 2020-09-16 20:03:29 -0700 |
|---|---|---|
| committer | Commit Bot <commit-bot@chromium.org> | 2020-09-17 06:55:16 +0000 |
| commit | be80d749b6bfbc28f19583ad7f6736f7ed76f1d4 (patch) | |
| tree | d04730b29c621508032326316870b2860090833a | |
| parent | c3256cdae920d801cabdff7204e6e61f556cac87 (diff) | |
| download | chrome-ec-be80d749b6bfbc28f19583ad7f6736f7ed76f1d4.tar.gz | |
Lazor: Support multiple PS8xxx TCPC and switch to PS8805 on rev3+
Lazor rev3+ switches the TCPC to PS8805. This CL makes it support
multiple TCPC on a single image.
BRANCH=None
BUG=b:168682309
TEST=Built Lazor image correctly.
Change-Id: I2fc93ae18051e8950c2a7975e43771c238c22aad
Signed-off-by: Wai-Hong Tam <waihong@google.com>
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/2415631
Reviewed-by: Alexandru M Stan <amstan@chromium.org>
| -rw-r--r-- | board/lazor/board.c | 10 | ||||
| -rw-r--r-- | board/lazor/board.h | 2 |
2 files changed, 12 insertions, 0 deletions
diff --git a/board/lazor/board.c b/board/lazor/board.c index e9d5831147..caf0136fce 100644 --- a/board/lazor/board.c +++ b/board/lazor/board.c @@ -509,6 +509,16 @@ static void board_init(void) } DECLARE_HOOK(HOOK_INIT, board_init, HOOK_PRIO_DEFAULT); +__override uint16_t board_get_ps8xxx_product_id(int port) +{ + /* Lazor (SKU_ID: 0, 1, 2, 3) rev 3+ changes TCPC to PS8805 */ + if ((sku_id == 0 || sku_id == 1 || sku_id == 2 || sku_id == 3) && + system_get_board_version() >= 3) + return PS8805_PRODUCT_ID; + + return PS8751_PRODUCT_ID; +} + void board_tcpc_init(void) { /* Only reset TCPC if not sysjump */ diff --git a/board/lazor/board.h b/board/lazor/board.h index 424a7f9075..cc24f2435c 100644 --- a/board/lazor/board.h +++ b/board/lazor/board.h @@ -37,7 +37,9 @@ #define CONFIG_BC12_DETECT_PI3USB9201 /* USB */ +#define CONFIG_USB_PD_TCPM_MULTI_PS8XXX #define CONFIG_USB_PD_TCPM_PS8751 +#define CONFIG_USB_PD_TCPM_PS8805 #define CONFIG_USBC_PPC_SN5S330 #define CONFIG_USB_PD_PORT_MAX_COUNT 2 |