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| author | Lu Zhang <lu.zhang@bitland.corp-partner.google.com> | 2020-06-10 16:03:23 +0800 |
|---|---|---|
| committer | Commit Bot <commit-bot@chromium.org> | 2020-06-11 09:57:16 +0000 |
| commit | f8f4a60129ca984b6c1e95ba57f68c74d82ba045 (patch) | |
| tree | e00e245c2c1f9895d238eda41f4900d7672079c3 /board/dalboz | |
| parent | 2dd31c0c7e4f23233830ceb09724896cfe50541c (diff) | |
| download | chrome-ec-f8f4a60129ca984b6c1e95ba57f68c74d82ba045.tar.gz | |
vilboz: Remove ioex C1 and config the ioexpander gpio
BUG=b:158125500
BRANCH=none
TEST=make buildall -j
Signed-off-by: Lu Zhang <lu.zhang@bitland.corp-partner.google.com>
Change-Id: Ica8cdd8f0b14f612f17018a3a95df5a23a6ad43f
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/2239593
Reviewed-by: Edward Hill <ecgh@chromium.org>
Reviewed-by: Peter Marheine <pmarheine@chromium.org>
Diffstat (limited to 'board/dalboz')
| -rw-r--r-- | board/dalboz/board.c | 16 | ||||
| -rw-r--r-- | board/dalboz/board.h | 6 |
2 files changed, 22 insertions, 0 deletions
diff --git a/board/dalboz/board.c b/board/dalboz/board.c index 7bb4c20a5f..3f82897b3b 100644 --- a/board/dalboz/board.c +++ b/board/dalboz/board.c @@ -479,6 +479,22 @@ void bc12_interrupt(enum gpio_signal signal) } } +int board_tcpc_fast_role_swap_enable(int port, int enable) +{ + int rv = EC_SUCCESS; + + /* Use the TCPC to enable fast switch when FRS included */ + if (port == USBC_PORT_C0) { + rv = ioex_set_level(IOEX_USB_C0_TCPC_FASTSW_CTL_EN, + !!enable); + } else { + rv = ioex_set_level(IOEX_USB_C1_TCPC_FASTSW_CTL_EN, + !!enable); + } + + return rv; +} + static void setup_fw_config(void) { uint32_t board_version = 0; diff --git a/board/dalboz/board.h b/board/dalboz/board.h index 389aeb3587..99f92da64e 100644 --- a/board/dalboz/board.h +++ b/board/dalboz/board.h @@ -26,8 +26,14 @@ #define CONFIG_USBC_PPC_NX20P3483 #define CONFIG_USB_MUX_PS8740 #define CONFIG_USB_MUX_PS8743 +#define CONFIG_USB_MUX_RUNTIME_CONFIG #define CONFIG_USB_PD_PORT_MAX_COUNT 2 +#define CONFIG_USB_PORT_ENABLE_DYNAMIC + +/* USB-A config */ +#define GPIO_USB1_ILIM_SEL IOEX_USB_A0_CHARGE_EN_L +#define GPIO_USB2_ILIM_SEL IOEX_USB_A1_CHARGE_EN_DB_L /* Power LEDs */ #define CONFIG_LED_POWER_LED |