diff options
| author | Devin Lu <Devin.Lu@quantatw.com> | 2022-04-08 10:22:35 +0800 |
|---|---|---|
| committer | Chromeos LUCI <chromeos-scoped@luci-project-accounts.iam.gserviceaccount.com> | 2022-04-13 07:29:24 +0000 |
| commit | 82b4173c6c34a9194a103fe2280c0d19b74f1738 (patch) | |
| tree | fd99bcc9c44893488b67e1adcf72e58537c9a6e2 | |
| parent | d40ab6c07234e4df5b93745c80ae0b2a66800b29 (diff) | |
| download | chrome-ec-82b4173c6c34a9194a103fe2280c0d19b74f1738.tar.gz | |
vell: Raise usbc ports i2c speed to 1Mhz
BUG=b:220196847
BRANCH=none
TEST=On Vell, Make sure usbc ports are charging.
Signed-off-by: Devin Lu <Devin.Lu@quantatw.com>
Change-Id: Iae94fecd3d2c99cecf177f0b52add7a884c80a88
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/3577316
Reviewed-by: caveh jalali <caveh@chromium.org>
| -rw-r--r-- | board/vell/i2c.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/board/vell/i2c.c b/board/vell/i2c.c index def6bff688..4f505d74c7 100644 --- a/board/vell/i2c.c +++ b/board/vell/i2c.c @@ -22,7 +22,7 @@ const struct i2c_port_t i2c_ports[] = { /* I2C1 */ .name = "tcpc0,1", .port = I2C_PORT_USB_C0_C1_TCPC, - .kbps = 400, + .kbps = 1000, .scl = GPIO_EC_I2C_USB_C0_C1_TCPC_SCL, .sda = GPIO_EC_I2C_USB_C0_C1_TCPC_SDA, }, @@ -30,7 +30,7 @@ const struct i2c_port_t i2c_ports[] = { /* I2C2 */ .name = "ppc0,1", .port = I2C_PORT_USB_C0_C1_PPC, - .kbps = 400, + .kbps = 1000, .scl = GPIO_EC_I2C_USB_C0_C1_PPC_BC_SCL, .sda = GPIO_EC_I2C_USB_C0_C1_PPC_BC_SDA, }, @@ -38,7 +38,7 @@ const struct i2c_port_t i2c_ports[] = { /* I2C3 */ .name = "retimer0,1,2,3", .port = I2C_PORT_USB_C0_C1_MUX, - .kbps = 400, + .kbps = 1000, .scl = GPIO_EC_I2C_USB_RT_SCL, .sda = GPIO_EC_I2C_USB_RT_SDA, }, @@ -46,7 +46,7 @@ const struct i2c_port_t i2c_ports[] = { /* I2C4 */ .name = "tcpc2,3", .port = I2C_PORT_USB_C2_C3_TCPC, - .kbps = 400, + .kbps = 1000, .scl = GPIO_EC_I2C_USB_C2_C3_TCPC_SCL, .sda = GPIO_EC_I2C_USB_C2_C3_TCPC_SDA, }, @@ -62,7 +62,7 @@ const struct i2c_port_t i2c_ports[] = { /* I2C6 */ .name = "ppc2,3", .port = I2C_PORT_USB_C2_C3_PPC, - .kbps = 400, + .kbps = 1000, .scl = GPIO_EC_I2C_USB_C2_C3_PPC_BC_RT_SCL, .sda = GPIO_EC_I2C_USB_C2_C3_PPC_BC_RT_SDA, }, |