50 lines
1.2 KiB
Diff
50 lines
1.2 KiB
Diff
diff --git a/arch/arm/boot/dts/rk3288-miniarm.dts b/arch/arm/boot/dts/rk3288-miniarm.dts
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index 10c6703..3d13a2c 100644
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--- a/arch/arm/boot/dts/rk3288-miniarm.dts
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+++ b/arch/arm/boot/dts/rk3288-miniarm.dts
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@@ -174,6 +174,14 @@
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vin-supply = <&vcc_io>;
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};
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+ vcc_flash: flash-regulator {
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+ compatible = "regulator-fixed";
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+ regulator-name = "vcc_flash";
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+ regulator-min-microvolt = <1800000>;
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+ regulator-max-microvolt = <1800000>;
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+ vin-supply = <&vcc_io>;
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+ };
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+
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vcc_cam: vcc-camera {
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compatible = "regulator-fixed";
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regulator-name = "vcc_cam";
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@@ -551,6 +559,8 @@
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&io_domains {
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status = "okay";
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+ flash0-supply = <&vcc_flash>;
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+ gpio30-supply = <&vcc_io>;
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sdcard-supply = <&vccio_sd>;
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wifi-supply = <&vcc_18>;
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};
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@@ -601,6 +611,20 @@
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vqmmc-supply = <&vccio_sd>;
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};
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+&emmc {
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+ bus-width = <8>;
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+ cap-mmc-highspeed;
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+ disable-wp;
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+ non-removable;
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+ num-slots = <1>;
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+ pinctrl-names = "default";
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+ pinctrl-0 = <&emmc_clk &emmc_cmd &emmc_pwr &emmc_bus8>;
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+ max-frequency = <150000000>;
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+ mmc-hs200-1_8v;
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+ mmc-ddr-1_8v;
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+ status = "okay";
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+};
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+
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&tsadc {
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rockchip,hw-tshut-mode = <1>; /* tshut mode 0:CRU 1:GPIO */
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rockchip,hw-tshut-polarity = <1>; /* tshut polarity 0:LOW 1:HIGH */
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