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Diffstat (limited to 'arch/arm64/boot/dts/mediatek/mt8173-evb.dts')
-rw-r--r--arch/arm64/boot/dts/mediatek/mt8173-evb.dts353
1 files changed, 353 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/mediatek/mt8173-evb.dts b/arch/arm64/boot/dts/mediatek/mt8173-evb.dts
index d0ab012fa379..4be66cadbc7c 100644
--- a/arch/arm64/boot/dts/mediatek/mt8173-evb.dts
+++ b/arch/arm64/boot/dts/mediatek/mt8173-evb.dts
@@ -34,6 +34,359 @@
chosen { };
};
+&i2c1 {
+ status = "okay";
+
+ buck: da9211@68 {
+ compatible = "dlg,da9211";
+ reg = <0x68>;
+
+ regulators {
+ da9211_vcpu_reg: BUCKA {
+ regulator-name = "VBUCKA";
+ regulator-min-microvolt = < 700000>;
+ regulator-max-microvolt = <1310000>;
+ regulator-min-microamp = <2000000>;
+ regulator-max-microamp = <4400000>;
+ regulator-ramp-delay = <10000>;
+ regulator-always-on;
+ };
+
+ da9211_vgpu_reg: BUCKB {
+ regulator-name = "VBUCKB";
+ regulator-min-microvolt = < 700000>;
+ regulator-max-microvolt = <1310000>;
+ regulator-min-microamp = <2000000>;
+ regulator-max-microamp = <3000000>;
+ regulator-ramp-delay = <10000>;
+ };
+ };
+ };
+};
+
+&mmc0 {
+ status = "okay";
+ pinctrl-names = "default", "state_uhs";
+ pinctrl-0 = <&mmc0_pins_default>;
+ pinctrl-1 = <&mmc0_pins_uhs>;
+ bus-width = <8>;
+ max-frequency = <50000000>;
+ cap-mmc-highspeed;
+ vmmc-supply = <&mt6397_vemc_3v3_reg>;
+ vqmmc-supply = <&mt6397_vio18_reg>;
+ non-removable;
+};
+
+&mmc1 {
+ status = "okay";
+ pinctrl-names = "default", "state_uhs";
+ pinctrl-0 = <&mmc1_pins_default>;
+ pinctrl-1 = <&mmc1_pins_uhs>;
+ bus-width = <4>;
+ max-frequency = <50000000>;
+ cap-sd-highspeed;
+ sd-uhs-sdr25;
+ cd-gpios = <&pio 132 0>;
+ vmmc-supply = <&mt6397_vmch_reg>;
+ vqmmc-supply = <&mt6397_vmc_reg>;
+};
+
+&pio {
+ mmc0_pins_default: mmc0default {
+ pins_cmd_dat {
+ pinmux = <MT8173_PIN_57_MSDC0_DAT0__FUNC_MSDC0_DAT0>,
+ <MT8173_PIN_58_MSDC0_DAT1__FUNC_MSDC0_DAT1>,
+ <MT8173_PIN_59_MSDC0_DAT2__FUNC_MSDC0_DAT2>,
+ <MT8173_PIN_60_MSDC0_DAT3__FUNC_MSDC0_DAT3>,
+ <MT8173_PIN_61_MSDC0_DAT4__FUNC_MSDC0_DAT4>,
+ <MT8173_PIN_62_MSDC0_DAT5__FUNC_MSDC0_DAT5>,
+ <MT8173_PIN_63_MSDC0_DAT6__FUNC_MSDC0_DAT6>,
+ <MT8173_PIN_64_MSDC0_DAT7__FUNC_MSDC0_DAT7>,
+ <MT8173_PIN_66_MSDC0_CMD__FUNC_MSDC0_CMD>;
+ input-enable;
+ bias-pull-up;
+ };
+
+ pins_clk {
+ pinmux = <MT8173_PIN_65_MSDC0_CLK__FUNC_MSDC0_CLK>;
+ bias-pull-down;
+ };
+
+ pins_rst {
+ pinmux = <MT8173_PIN_68_MSDC0_RST___FUNC_MSDC0_RSTB>;
+ bias-pull-up;
+ };
+ };
+
+ mmc1_pins_default: mmc1default {
+ pins_cmd_dat {
+ pinmux = <MT8173_PIN_73_MSDC1_DAT0__FUNC_MSDC1_DAT0>,
+ <MT8173_PIN_74_MSDC1_DAT1__FUNC_MSDC1_DAT1>,
+ <MT8173_PIN_75_MSDC1_DAT2__FUNC_MSDC1_DAT2>,
+ <MT8173_PIN_76_MSDC1_DAT3__FUNC_MSDC1_DAT3>,
+ <MT8173_PIN_78_MSDC1_CMD__FUNC_MSDC1_CMD>;
+ input-enable;
+ drive-strength = <MTK_DRIVE_4mA>;
+ bias-pull-up = <MTK_PUPD_SET_R1R0_10>;
+ };
+
+ pins_clk {
+ pinmux = <MT8173_PIN_77_MSDC1_CLK__FUNC_MSDC1_CLK>;
+ bias-pull-down;
+ drive-strength = <MTK_DRIVE_4mA>;
+ };
+
+ pins_insert {
+ pinmux = <MT8173_PIN_132_I2S0_DATA1__FUNC_GPIO132>;
+ bias-pull-up;
+ };
+ };
+
+ mmc0_pins_uhs: mmc0 {
+ pins_cmd_dat {
+ pinmux = <MT8173_PIN_57_MSDC0_DAT0__FUNC_MSDC0_DAT0>,
+ <MT8173_PIN_58_MSDC0_DAT1__FUNC_MSDC0_DAT1>,
+ <MT8173_PIN_59_MSDC0_DAT2__FUNC_MSDC0_DAT2>,
+ <MT8173_PIN_60_MSDC0_DAT3__FUNC_MSDC0_DAT3>,
+ <MT8173_PIN_61_MSDC0_DAT4__FUNC_MSDC0_DAT4>,
+ <MT8173_PIN_62_MSDC0_DAT5__FUNC_MSDC0_DAT5>,
+ <MT8173_PIN_63_MSDC0_DAT6__FUNC_MSDC0_DAT6>,
+ <MT8173_PIN_64_MSDC0_DAT7__FUNC_MSDC0_DAT7>,
+ <MT8173_PIN_66_MSDC0_CMD__FUNC_MSDC0_CMD>;
+ input-enable;
+ drive-strength = <MTK_DRIVE_2mA>;
+ bias-pull-up = <MTK_PUPD_SET_R1R0_01>;
+ };
+
+ pins_clk {
+ pinmux = <MT8173_PIN_65_MSDC0_CLK__FUNC_MSDC0_CLK>;
+ drive-strength = <MTK_DRIVE_2mA>;
+ bias-pull-down = <MTK_PUPD_SET_R1R0_01>;
+ };
+
+ pins_rst {
+ pinmux = <MT8173_PIN_68_MSDC0_RST___FUNC_MSDC0_RSTB>;
+ bias-pull-up;
+ };
+ };
+
+ mmc1_pins_uhs: mmc1 {
+ pins_cmd_dat {
+ pinmux = <MT8173_PIN_73_MSDC1_DAT0__FUNC_MSDC1_DAT0>,
+ <MT8173_PIN_74_MSDC1_DAT1__FUNC_MSDC1_DAT1>,
+ <MT8173_PIN_75_MSDC1_DAT2__FUNC_MSDC1_DAT2>,
+ <MT8173_PIN_76_MSDC1_DAT3__FUNC_MSDC1_DAT3>,
+ <MT8173_PIN_78_MSDC1_CMD__FUNC_MSDC1_CMD>;
+ input-enable;
+ drive-strength = <MTK_DRIVE_4mA>;
+ bias-pull-up = <MTK_PUPD_SET_R1R0_10>;
+ };
+
+ pins_clk {
+ pinmux = <MT8173_PIN_77_MSDC1_CLK__FUNC_MSDC1_CLK>;
+ drive-strength = <MTK_DRIVE_4mA>;
+ bias-pull-down = <MTK_PUPD_SET_R1R0_10>;
+ };
+ };
+};
+
+&pwrap {
+ pmic: mt6397 {
+ compatible = "mediatek,mt6397";
+ interrupt-parent = <&pio>;
+ interrupts = <11 IRQ_TYPE_LEVEL_HIGH>;
+ interrupt-controller;
+ #interrupt-cells = <2>;
+
+ mt6397regulator: mt6397regulator {
+ compatible = "mediatek,mt6397-regulator";
+
+ mt6397_vpca15_reg: buck_vpca15 {
+ regulator-compatible = "buck_vpca15";
+ regulator-name = "vpca15";
+ regulator-min-microvolt = < 700000>;
+ regulator-max-microvolt = <1350000>;
+ regulator-ramp-delay = <12500>;
+ regulator-always-on;
+ };
+
+ mt6397_vpca7_reg: buck_vpca7 {
+ regulator-compatible = "buck_vpca7";
+ regulator-name = "vpca7";
+ regulator-min-microvolt = < 700000>;
+ regulator-max-microvolt = <1350000>;
+ regulator-ramp-delay = <12500>;
+ regulator-enable-ramp-delay = <115>;
+ };
+
+ mt6397_vsramca15_reg: buck_vsramca15 {
+ regulator-compatible = "buck_vsramca15";
+ regulator-name = "vsramca15";
+ regulator-min-microvolt = < 700000>;
+ regulator-max-microvolt = <1350000>;
+ regulator-ramp-delay = <12500>;
+ regulator-always-on;
+ };
+
+ mt6397_vsramca7_reg: buck_vsramca7 {
+ regulator-compatible = "buck_vsramca7";
+ regulator-name = "vsramca7";
+ regulator-min-microvolt = < 700000>;
+ regulator-max-microvolt = <1350000>;
+ regulator-ramp-delay = <12500>;
+ regulator-always-on;
+ };
+
+ mt6397_vcore_reg: buck_vcore {
+ regulator-compatible = "buck_vcore";
+ regulator-name = "vcore";
+ regulator-min-microvolt = < 700000>;
+ regulator-max-microvolt = <1350000>;
+ regulator-ramp-delay = <12500>;
+ regulator-always-on;
+ };
+
+ mt6397_vgpu_reg: buck_vgpu {
+ regulator-compatible = "buck_vgpu";
+ regulator-name = "vgpu";
+ regulator-min-microvolt = < 700000>;
+ regulator-max-microvolt = <1350000>;
+ regulator-ramp-delay = <12500>;
+ regulator-enable-ramp-delay = <115>;
+ };
+
+ mt6397_vdrm_reg: buck_vdrm {
+ regulator-compatible = "buck_vdrm";
+ regulator-name = "vdrm";
+ regulator-min-microvolt = <1200000>;
+ regulator-max-microvolt = <1400000>;
+ regulator-ramp-delay = <12500>;
+ regulator-always-on;
+ };
+
+ mt6397_vio18_reg: buck_vio18 {
+ regulator-compatible = "buck_vio18";
+ regulator-name = "vio18";
+ regulator-min-microvolt = <1620000>;
+ regulator-max-microvolt = <1980000>;
+ regulator-ramp-delay = <12500>;
+ regulator-always-on;
+ };
+
+ mt6397_vtcxo_reg: ldo_vtcxo {
+ regulator-compatible = "ldo_vtcxo";
+ regulator-name = "vtcxo";
+ regulator-always-on;
+ };
+
+ mt6397_va28_reg: ldo_va28 {
+ regulator-compatible = "ldo_va28";
+ regulator-name = "va28";
+ regulator-always-on;
+ };
+
+ mt6397_vcama_reg: ldo_vcama {
+ regulator-compatible = "ldo_vcama";
+ regulator-name = "vcama";
+ regulator-min-microvolt = <1500000>;
+ regulator-max-microvolt = <2800000>;
+ regulator-enable-ramp-delay = <218>;
+ };
+
+ mt6397_vio28_reg: ldo_vio28 {
+ regulator-compatible = "ldo_vio28";
+ regulator-name = "vio28";
+ regulator-always-on;
+ };
+
+ mt6397_vusb_reg: ldo_vusb {
+ regulator-compatible = "ldo_vusb";
+ regulator-name = "vusb";
+ };
+
+ mt6397_vmc_reg: ldo_vmc {
+ regulator-compatible = "ldo_vmc";
+ regulator-name = "vmc";
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <3300000>;
+ regulator-enable-ramp-delay = <218>;
+ };
+
+ mt6397_vmch_reg: ldo_vmch {
+ regulator-compatible = "ldo_vmch";
+ regulator-name = "vmch";
+ regulator-min-microvolt = <3000000>;
+ regulator-max-microvolt = <3300000>;
+ regulator-enable-ramp-delay = <218>;
+ };
+
+ mt6397_vemc_3v3_reg: ldo_vemc3v3 {
+ regulator-compatible = "ldo_vemc3v3";
+ regulator-name = "vemc_3v3";
+ regulator-min-microvolt = <3000000>;
+ regulator-max-microvolt = <3300000>;
+ regulator-enable-ramp-delay = <218>;
+ };
+
+ mt6397_vgp1_reg: ldo_vgp1 {
+ regulator-compatible = "ldo_vgp1";
+ regulator-name = "vcamd";
+ regulator-min-microvolt = <1220000>;
+ regulator-max-microvolt = <3300000>;
+ regulator-enable-ramp-delay = <240>;
+ };
+
+ mt6397_vgp2_reg: ldo_vgp2 {
+ regulator-compatible = "ldo_vgp2";
+ regulator-name = "vcamio";
+ regulator-min-microvolt = <1000000>;
+ regulator-max-microvolt = <3300000>;
+ regulator-enable-ramp-delay = <218>;
+ };
+
+ mt6397_vgp3_reg: ldo_vgp3 {
+ regulator-compatible = "ldo_vgp3";
+ regulator-name = "vcamaf";
+ regulator-min-microvolt = <1200000>;
+ regulator-max-microvolt = <3300000>;
+ regulator-enable-ramp-delay = <218>;
+ };
+
+ mt6397_vgp4_reg: ldo_vgp4 {
+ regulator-compatible = "ldo_vgp4";
+ regulator-name = "vgp4";
+ regulator-min-microvolt = <1200000>;
+ regulator-max-microvolt = <3300000>;
+ regulator-enable-ramp-delay = <218>;
+ };
+
+ mt6397_vgp5_reg: ldo_vgp5 {
+ regulator-compatible = "ldo_vgp5";
+ regulator-name = "vgp5";
+ regulator-min-microvolt = <1200000>;
+ regulator-max-microvolt = <3000000>;
+ regulator-enable-ramp-delay = <218>;
+ };
+
+ mt6397_vgp6_reg: ldo_vgp6 {
+ regulator-compatible = "ldo_vgp6";
+ regulator-name = "vgp6";
+ regulator-min-microvolt = <1200000>;
+ regulator-max-microvolt = <3300000>;
+ regulator-enable-ramp-delay = <218>;
+ };
+
+ mt6397_vibr_reg: ldo_vibr {
+ regulator-compatible = "ldo_vibr";
+ regulator-name = "vibr";
+ regulator-min-microvolt = <1300000>;
+ regulator-max-microvolt = <3300000>;
+ regulator-enable-ramp-delay = <218>;
+ };
+ };
+ };
+};
+
&uart0 {
status = "okay";
};
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-05 10:08:21 +0000