diff options
| author | Ray Chi <raychi@google.com> | 2023-12-08 16:56:34 +0800 |
|---|---|---|
| committer | Ray Chi <raychi@google.com> | 2023-12-08 16:56:34 +0800 |
| commit | 987b31a9d6da7bababc9d0bfce4cb4e78e71258f (patch) | |
| tree | 045ed94ada65799ca2a23dfd2cd41d0c2e2aceb9 | |
| parent | 606c2aaa131a9d856280be2ede6f323636448193 (diff) | |
| download | shusky-987b31a9d6da7bababc9d0bfce4cb4e78e71258f.tar.gz | |
arm64/dts: ripcurrent: update pinctrl of eUSB repeater
Since the gpio control of eUSB repeater is removed, this patch just
add a init state (H-Z) for resetb gpio.
Bug: 305145476
Change-Id: Id1b5a97bbb40168a09aff1a320c2d12082bd7348
Signed-off-by: Ray Chi <raychi@google.com>
| -rw-r--r-- | dts/google/zuma-ripcurrent-usb.dtsi | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/dts/google/zuma-ripcurrent-usb.dtsi b/dts/google/zuma-ripcurrent-usb.dtsi index 9c88cca..9311235 100644 --- a/dts/google/zuma-ripcurrent-usb.dtsi +++ b/dts/google/zuma-ripcurrent-usb.dtsi @@ -13,6 +13,16 @@ extcon = <&max77759tcpc>; }; +&pinctrl_12 { + eusb_init_state: eusb_init_state { + samsung,pins = "gpp21-3"; + samsung,pin-function = <EXYNOS_PIN_FUNC_INPUT>; + samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>; + samsung,pin-con-pdn = <EXYNOS_PIN_PDN_PREV>; + samsung,pin-pud-pdn = <EXYNOS_PIN_PULL_NONE>; + }; +}; + &eusb_repeater_tune { status = "okay"; repeater_tune_cnt = <5>; @@ -53,6 +63,8 @@ compatible = "samsung,eusb-repeater"; reg = <0x3E>; status = "okay"; + pinctrl-names = "init_state"; + pinctrl-0 = <&eusb_init_state>; repeater_tune_param = <&eusb_repeater_tune>; }; }; |