67748a73b1
The Tegra MMC driver currently honors "sdhci" entries in /aliases. The MMC core however uses "mmc" entries in /aliases. This difference will be relevant once the Tegra MMC driver is converted to DM, and the MMC core handles alias lookups. To avoid issues during that conversion, fix the Tegra MMC driver and all Tegra DTs to use the same alias name as the MMC core does. Cc: Jaehoon Chung <jh80.chung@samsung.com> Signed-off-by: Stephen Warren <swarren@nvidia.com> Reviewed-by: Simon Glass <sjg@chromium.org> Reviewed-by: Jaehoon Chung <jh80.chung@samsung.com> Signed-off-by: Tom Warren <twarren@nvidia.com>
96 lines
1.8 KiB
Text
96 lines
1.8 KiB
Text
/dts-v1/;
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#include "tegra30.dtsi"
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/ {
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model = "Toradex Colibri T30";
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compatible = "toradex,colibri_t30", "nvidia,tegra30";
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chosen {
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stdout-path = &uarta;
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};
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aliases {
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i2c0 = "/i2c@7000d000";
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i2c1 = "/i2c@7000c000";
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i2c2 = "/i2c@7000c700";
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mmc0 = "/sdhci@78000600";
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mmc1 = "/sdhci@78000200";
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spi0 = "/spi@7000d400";
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usb0 = "/usb@7d000000";
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usb1 = "/usb@7d004000"; /* on module only, for ASIX */
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usb2 = "/usb@7d008000";
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};
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memory {
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device_type = "memory";
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reg = <0x80000000 0x40000000>;
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};
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/*
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* GEN1_I2C: I2C_SDA/SCL on SODIMM pin 194/196 (e.g. RTC on carrier
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* board)
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*/
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i2c@7000c000 {
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status = "okay";
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clock-frequency = <100000>;
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};
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/* GEN2_I2C: unused */
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/* CAM_I2C: unused */
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/* DDC_CLOCK/DATA on X3 pin 15/16 (e.g. display EDID) */
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i2c@7000c700 {
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status = "okay";
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clock-frequency = <100000>;
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};
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/*
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* PWR_I2C: power I2C to audio codec, PMIC, temperature sensor and
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* touch screen controller
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*/
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i2c@7000d000 {
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status = "okay";
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clock-frequency = <100000>;
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};
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/* SPI1: Colibri SSP */
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spi@7000d400 {
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status = "okay";
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spi-max-frequency = <25000000>;
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};
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sdhci@78000200 {
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status = "okay";
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bus-width = <4>;
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cd-gpios = <&gpio TEGRA_GPIO(C, 7) GPIO_ACTIVE_LOW>; /* MMCD */
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};
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sdhci@78000600 {
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status = "okay";
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bus-width = <8>;
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non-removable;
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};
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/* EHCI instance 0: USB1_DP/N -> USBC_P/N */
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usb@7d000000 {
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status = "okay";
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dr_mode = "otg";
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};
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/* EHCI instance 1: USB2_DP/N -> AX88772B */
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usb@7d004000 {
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status = "okay";
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/* VBUS_LAN */
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nvidia,vbus-gpio = <&gpio TEGRA_GPIO(DD, 2) GPIO_ACTIVE_HIGH>;
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phy_type = "utmi";
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};
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/* EHCI instance 2: USB3_DP/N -> USBH_P/N */
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usb@7d008000 {
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status = "okay";
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/* USBH_PEN */
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nvidia,vbus-gpio = <&gpio TEGRA_GPIO(W, 2) GPIO_ACTIVE_LOW>;
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};
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};
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