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| author | Aseda Aboagye <aaboagye@google.com> | 2020-01-23 19:28:48 -0800 |
|---|---|---|
| committer | Commit Bot <commit-bot@chromium.org> | 2020-01-29 00:57:41 +0000 |
| commit | 0768987380ab93eaa406bd3b49fe6593974ab295 (patch) | |
| tree | 97ba43dc0a4163b44f0c59e9c683aa4a4933405d | |
| parent | 5f92ac0bde2b6108c4359ea453456d30ef36bdde (diff) | |
| download | chrome-ec-0768987380ab93eaa406bd3b49fe6593974ab295.tar.gz | |
waddledoo: Enable USB Type-C redriver
Waddledoo is using the ON Semi NB7V904M USB Type-C redriver on its sub
board; this commit enables that redriver.
BUG=b:147782066, b:147257992
BRANCH=None
TEST=`make -j BOARD=waddledoo`
Change-Id: I976066b02f1fda8ee6228fbaa8dd4c7374dcd1ab
Signed-off-by: Aseda Aboagye <aaboagye@google.com>
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/2018708
Tested-by: Aseda Aboagye <aaboagye@chromium.org>
Reviewed-by: Diana Z <dzigterman@chromium.org>
Commit-Queue: Aseda Aboagye <aaboagye@chromium.org>
| -rw-r--r-- | board/waddledoo/board.c | 10 | ||||
| -rw-r--r-- | board/waddledoo/board.h | 1 |
2 files changed, 11 insertions, 0 deletions
diff --git a/board/waddledoo/board.c b/board/waddledoo/board.c index a4ba81d3ec..e6316139d3 100644 --- a/board/waddledoo/board.c +++ b/board/waddledoo/board.c @@ -15,6 +15,7 @@ #include "driver/accel_bma2x2.h" #include "driver/accelgyro_bmi160.h" #include "driver/bc12/pi3usb9201.h" +#include "driver/retimer/nb7v904m.h" #include "driver/sync.h" #include "driver/tcpm/raa489000.h" #include "driver/tcpm/tcpci.h" @@ -320,6 +321,15 @@ struct usb_mux usb_muxes[CONFIG_USB_PD_PORT_MAX_COUNT] = { } }; +struct usb_retimer usb_retimers[CONFIG_USB_PD_PORT_MAX_COUNT] = { + { 0 }, /* There's no retimer on Port 0 */ + { + .i2c_port = I2C_PORT_SUB_USB_C1, + .i2c_addr_flags = NB7V904M_I2C_ADDR0, + .driver = &nb7v904m_usb_redriver_drv, + }, +}; + uint16_t tcpc_get_alert_status(void) { uint16_t status = 0; diff --git a/board/waddledoo/board.h b/board/waddledoo/board.h index a8aef2dc9b..b4e06dffb6 100644 --- a/board/waddledoo/board.h +++ b/board/waddledoo/board.h @@ -36,6 +36,7 @@ /* USB */ #define CONFIG_BC12_DETECT_PI3USB9201 +#define CONFIG_USBC_RETIMER_NB7V904M /* USB PD */ #define CONFIG_USB_PD_TCPM_RAA489000 |