diff options
Diffstat (limited to 'arch/arm/boot/dts/exynos5422-odroid-core.dtsi')
-rw-r--r-- | arch/arm/boot/dts/exynos5422-odroid-core.dtsi | 168 |
1 files changed, 153 insertions, 15 deletions
diff --git a/arch/arm/boot/dts/exynos5422-odroid-core.dtsi b/arch/arm/boot/dts/exynos5422-odroid-core.dtsi index 2f4f40882dab..bf09eab90f8a 100644 --- a/arch/arm/boot/dts/exynos5422-odroid-core.dtsi +++ b/arch/arm/boot/dts/exynos5422-odroid-core.dtsi @@ -1,6 +1,6 @@ // SPDX-License-Identifier: GPL-2.0 /* - * Hardkernel Odroid XU3/XU4/HC1 boards core device tree source + * Hardkernel Odroid XU3/XU3-Lite/XU4/HC1 boards core device tree source * * Copyright (c) 2017 Marek Szyprowski * Copyright (c) 2013-2017 Samsung Electronics Co., Ltd. @@ -141,6 +141,7 @@ pinctrl-0 = <&s2mps11_irq>; s2mps11_osc: clocks { + compatible = "samsung,s2mps11-clk"; #clock-cells = <1>; clock-output-names = "s2mps11_ap", "s2mps11_cp", "s2mps11_bt"; @@ -154,6 +155,13 @@ regulator-always-on; }; + ldo2_reg: LDO2 { + regulator-name = "vdd_ldo2"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-always-on; + }; + ldo3_reg: LDO3 { regulator-name = "vddq_mmc0"; regulator-min-microvolt = <1800000>; @@ -216,18 +224,25 @@ }; ldo12_reg: LDO12 { + /* Unused */ regulator-name = "vdd_ldo12"; - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <1800000>; - regulator-always-on; + regulator-min-microvolt = <800000>; + regulator-max-microvolt = <2375000>; }; ldo13_reg: LDO13 { regulator-name = "vddq_mmc2"; - regulator-min-microvolt = <2800000>; + regulator-min-microvolt = <1800000>; regulator-max-microvolt = <2800000>; }; + ldo14_reg: LDO14 { + /* Unused */ + regulator-name = "vdd_ldo14"; + regulator-min-microvolt = <800000>; + regulator-max-microvolt = <3950000>; + }; + ldo15_reg: LDO15 { regulator-name = "vdd_ldo15"; regulator-min-microvolt = <3300000>; @@ -236,10 +251,10 @@ }; ldo16_reg: LDO16 { + /* Unused */ regulator-name = "vdd_ldo16"; - regulator-min-microvolt = <2200000>; - regulator-max-microvolt = <2200000>; - regulator-always-on; + regulator-min-microvolt = <800000>; + regulator-max-microvolt = <3950000>; }; ldo17_reg: LDO17 { @@ -261,20 +276,139 @@ regulator-max-microvolt = <2800000>; }; - ldo24_reg: LDO24 { - regulator-name = "tsp_io"; - regulator-min-microvolt = <2800000>; - regulator-max-microvolt = <2800000>; + ldo20_reg: LDO20 { + /* Unused */ + regulator-name = "vdd_ldo20"; + regulator-min-microvolt = <800000>; + regulator-max-microvolt = <3950000>; + }; + + ldo21_reg: LDO21 { + /* Unused */ + regulator-name = "vdd_ldo21"; + regulator-min-microvolt = <800000>; + regulator-max-microvolt = <3950000>; + }; + + ldo22_reg: LDO22 { + /* Unused */ + regulator-name = "vdd_ldo22"; + regulator-min-microvolt = <800000>; + regulator-max-microvolt = <2375000>; + }; + + ldo23_reg: LDO23 { + regulator-name = "vdd_mifs"; + regulator-min-microvolt = <1100000>; + regulator-max-microvolt = <1100000>; regulator-always-on; }; + ldo24_reg: LDO24 { + /* Unused */ + regulator-name = "vdd_ldo24"; + regulator-min-microvolt = <800000>; + regulator-max-microvolt = <3950000>; + }; + + ldo25_reg: LDO25 { + /* Unused */ + regulator-name = "vdd_ldo25"; + regulator-min-microvolt = <800000>; + regulator-max-microvolt = <3950000>; + }; + ldo26_reg: LDO26 { + /* Used on XU3, XU3-Lite and XU4 */ regulator-name = "vdd_ldo26"; - regulator-min-microvolt = <3000000>; - regulator-max-microvolt = <3000000>; + regulator-min-microvolt = <800000>; + regulator-max-microvolt = <3950000>; + }; + + ldo27_reg: LDO27 { + regulator-name = "vdd_g3ds"; + regulator-min-microvolt = <1000000>; + regulator-max-microvolt = <1000000>; regulator-always-on; }; + ldo28_reg: LDO28 { + /* Used on XU3 */ + regulator-name = "vdd_ldo28"; + regulator-min-microvolt = <800000>; + regulator-max-microvolt = <3950000>; + }; + + ldo29_reg: LDO29 { + /* Unused */ + regulator-name = "vdd_ldo29"; + regulator-min-microvolt = <800000>; + regulator-max-microvolt = <3950000>; + }; + + ldo30_reg: LDO30 { + /* Unused */ + regulator-name = "vdd_ldo30"; + regulator-min-microvolt = <800000>; + regulator-max-microvolt = <3950000>; + }; + + ldo31_reg: LDO31 { + /* Unused */ + regulator-name = "vdd_ldo31"; + regulator-min-microvolt = <800000>; + regulator-max-microvolt = <3950000>; + }; + + ldo32_reg: LDO32 { + /* Unused */ + regulator-name = "vdd_ldo32"; + regulator-min-microvolt = <800000>; + regulator-max-microvolt = <3950000>; + }; + + ldo33_reg: LDO33 { + /* Unused */ + regulator-name = "vdd_ldo33"; + regulator-min-microvolt = <800000>; + regulator-max-microvolt = <3950000>; + }; + + ldo34_reg: LDO34 { + /* Unused */ + regulator-name = "vdd_ldo34"; + regulator-min-microvolt = <800000>; + regulator-max-microvolt = <3950000>; + }; + + ldo35_reg: LDO35 { + /* Unused */ + regulator-name = "vdd_ldo35"; + regulator-min-microvolt = <800000>; + regulator-max-microvolt = <2375000>; + }; + + ldo36_reg: LDO36 { + /* Unused */ + regulator-name = "vdd_ldo36"; + regulator-min-microvolt = <800000>; + regulator-max-microvolt = <3950000>; + }; + + ldo37_reg: LDO37 { + /* Unused */ + regulator-name = "vdd_ldo37"; + regulator-min-microvolt = <800000>; + regulator-max-microvolt = <3950000>; + }; + + ldo38_reg: LDO38 { + /* Unused */ + regulator-name = "vdd_ldo38"; + regulator-min-microvolt = <800000>; + regulator-max-microvolt = <3950000>; + }; + buck1_reg: BUCK1 { regulator-name = "vdd_mif"; regulator-min-microvolt = <800000>; @@ -365,11 +499,15 @@ samsung,dw-mshc-sdr-timing = <0 4>; samsung,dw-mshc-ddr-timing = <0 2>; pinctrl-names = "default"; - pinctrl-0 = <&sd2_clk &sd2_cmd &sd2_cd &sd2_bus1 &sd2_bus4>; + pinctrl-0 = <&sd2_clk &sd2_cmd &sd2_cd &sd2_wp &sd2_bus1 &sd2_bus4>; bus-width = <4>; cap-sd-highspeed; + max-frequency = <200000000>; vmmc-supply = <&ldo19_reg>; vqmmc-supply = <&ldo13_reg>; + sd-uhs-sdr50; + sd-uhs-sdr104; + sd-uhs-ddr50; }; &nocp_mem0_0 { |