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Tegra30: fdt: Add SDMMC (sdhci) nodes for T30 boards (Cardhu for now)
Took these values directly from the kernel dts files. Signed-off-by: Tom Warren <twarren@nvidia.com> Reviewed-by: Stephen Warren <swarren@nvidia.com>
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2 changed files with 47 additions and 0 deletions
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@ -184,4 +184,36 @@
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clocks = <&tegra_car 105>;
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status = "disabled";
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};
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sdhci@78000000 {
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compatible = "nvidia,tegra30-sdhci";
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reg = <0x78000000 0x200>;
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interrupts = <0 14 0x04>;
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clocks = <&tegra_car 14>;
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status = "disabled";
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};
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sdhci@78000200 {
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compatible = "nvidia,tegra30-sdhci";
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reg = <0x78000200 0x200>;
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interrupts = <0 15 0x04>;
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clocks = <&tegra_car 9>;
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status = "disabled";
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};
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sdhci@78000400 {
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compatible = "nvidia,tegra30-sdhci";
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reg = <0x78000400 0x200>;
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interrupts = <0 19 0x04>;
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clocks = <&tegra_car 69>;
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status = "disabled";
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};
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sdhci@78000600 {
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compatible = "nvidia,tegra30-sdhci";
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reg = <0x78000600 0x200>;
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interrupts = <0 31 0x04>;
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clocks = <&tegra_car 15>;
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status = "disabled";
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};
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};
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@ -12,6 +12,8 @@
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i2c2 = "/i2c@7000c400";
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i2c3 = "/i2c@7000c500";
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i2c4 = "/i2c@7000c700";
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sdhci0 = "/sdhci@78000600";
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sdhci1 = "/sdhci@78000000";
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};
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memory {
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@ -48,4 +50,17 @@
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status = "okay";
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spi-max-frequency = <25000000>;
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};
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sdhci@78000000 {
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status = "okay";
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cd-gpios = <&gpio 69 1>; /* gpio PI5 */
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wp-gpios = <&gpio 155 0>; /* gpio PT3 */
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power-gpios = <&gpio 31 0>; /* gpio PD7 */
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bus-width = <4>;
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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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};
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};
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