From 72731118e241266b88c89bfc01a0162d0e27ff2b Mon Sep 17 00:00:00 2001 From: Marcel Ziswiler Date: Sun, 1 Mar 2015 02:05:37 +0100 Subject: [PATCH] apalis/colibri_t30: fix MMC/SD card detect GPIOs This fixes the MMC/SD card detect GPIOs for Apalis T30 which got broken by the following commit: 2b2b50bc8748 "dm: tegra: dts: Use TEGRA_GPIO() macro for all GPIOs" While at it also re-add the comments describing which particular Apalis/Colibri pins those GPIOs are on. Signed-off-by: Marcel Ziswiler Reviewed-by: Simon Glass Acked-by: Stefan Agner Signed-off-by: Tom Warren --- arch/arm/dts/tegra30-apalis.dts | 9 +++++++-- arch/arm/dts/tegra30-colibri.dts | 4 +++- 2 files changed, 10 insertions(+), 3 deletions(-) diff --git a/arch/arm/dts/tegra30-apalis.dts b/arch/arm/dts/tegra30-apalis.dts index 75c5d5f..13ab42b 100644 --- a/arch/arm/dts/tegra30-apalis.dts +++ b/arch/arm/dts/tegra30-apalis.dts @@ -247,13 +247,15 @@ sdhci@78000000 { status = "okay"; bus-width = <4>; - cd-gpios = <&gpio TEGRA_GPIO(CC, 5) GPIO_ACTIVE_HIGH>; + /* SD1_CD# */ + cd-gpios = <&gpio TEGRA_GPIO(CC, 5) GPIO_ACTIVE_LOW>; }; sdhci@78000400 { status = "okay"; bus-width = <8>; - cd-gpios = <&gpio TEGRA_GPIO(V, 3) GPIO_ACTIVE_HIGH>; + /* MMC1_CD# */ + cd-gpios = <&gpio TEGRA_GPIO(V, 3) GPIO_ACTIVE_LOW>; }; sdhci@78000600 { @@ -266,12 +268,14 @@ usb@7d000000 { status = "okay"; dr_mode = "peripheral"; + /* USBO1_EN */ nvidia,vbus-gpio = <&gpio TEGRA_GPIO(T, 5) GPIO_ACTIVE_HIGH>; }; /* EHCI instance 1: USB2_DP/N -> USBH2_DP/N */ usb@7d004000 { status = "okay"; + /* USBH_EN */ nvidia,vbus-gpio = <&gpio TEGRA_GPIO(DD, 1) GPIO_ACTIVE_HIGH>; phy_type = "utmi"; }; @@ -279,6 +283,7 @@ /* EHCI instance 2: USB3_DP/N -> USBH3_DP/N */ usb@7d008000 { status = "okay"; + /* USBH_EN */ nvidia,vbus-gpio = <&gpio TEGRA_GPIO(DD, 1) GPIO_ACTIVE_HIGH>; }; diff --git a/arch/arm/dts/tegra30-colibri.dts b/arch/arm/dts/tegra30-colibri.dts index 6cd1902..36533dc 100644 --- a/arch/arm/dts/tegra30-colibri.dts +++ b/arch/arm/dts/tegra30-colibri.dts @@ -64,7 +64,7 @@ sdhci@78000200 { status = "okay"; bus-width = <4>; - cd-gpios = <&gpio TEGRA_GPIO(C, 7) GPIO_ACTIVE_LOW>; + cd-gpios = <&gpio TEGRA_GPIO(C, 7) GPIO_ACTIVE_LOW>; /* MMCD */ }; sdhci@78000600 { @@ -83,12 +83,14 @@ usb@7d004000 { status = "okay"; phy_type = "utmi"; + /* VBUS_LAN */ nvidia,vbus-gpio = <&gpio TEGRA_GPIO(DD, 2) GPIO_ACTIVE_HIGH>; }; /* EHCI instance 2: USB3_DP/N -> USBH_P/N */ usb@7d008000 { status = "okay"; + /* USBH_PEN */ nvidia,vbus-gpio = <&gpio TEGRA_GPIO(W, 2) GPIO_ACTIVE_LOW>; }; }; -- 2.7.4