From 69240e727b1a1b9e347d72904bb0ff62d2fb5ea5 Mon Sep 17 00:00:00 2001 From: Jon Lin Date: Thu, 4 Nov 2021 10:06:22 +0800 Subject: [PATCH] arm64: dts: rockchip: rk3588s: Add pcie nodes RK3588s evb supports pcie; evb2 does not have pcie. Note that the pin name in schematic is named by PHY; and here is the map for phy and controller on rk3588s: pcie2x1l0 - Not exist in rk3588s pcie2x1l1 - PCIE20_2(PHY MUX_2) pcie2x1l2 - PCIE20_0(PHY MUX_0) Change-Id: Ibf4a66f79c377155d1c23d5f99a63306f9556432 Signed-off-by: Jon Lin --- .../boot/dts/rockchip/rk3588s-evb1-lp4x.dtsi | 40 +++++++++++++++++++ .../boot/dts/rockchip/rk3588s-evb3-lp4x.dtsi | 35 ++++++++++++++++ .../boot/dts/rockchip/rk3588s-evb4-lp4x.dtsi | 40 +++++++++++++++++++ 3 files changed, 115 insertions(+) diff --git a/arch/arm64/boot/dts/rockchip/rk3588s-evb1-lp4x.dtsi b/arch/arm64/boot/dts/rockchip/rk3588s-evb1-lp4x.dtsi index a3633fd07daa..524f81402c5c 100644 --- a/arch/arm64/boot/dts/rockchip/rk3588s-evb1-lp4x.dtsi +++ b/arch/arm64/boot/dts/rockchip/rk3588s-evb1-lp4x.dtsi @@ -10,6 +10,24 @@ #include "rk806-double.dtsi" / { + combophy_avdd0v85: combophy-avdd0v85 { + compatible = "regulator-fixed"; + regulator-name = "combophy_avdd0v85"; + regulator-boot-on; + regulator-min-microvolt = <850000>; + regulator-max-microvolt = <850000>; + vin-supply = <&vdd_0v85_s0>; + }; + + combophy_avdd1v8: combophy-avdd1v8 { + compatible = "regulator-fixed"; + regulator-name = "combophy_avdd1v8"; + regulator-boot-on; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + vin-supply = <&avcc_1v8_s0>; + }; + es7202_sound_micarray: es7202-sound-micarray { status = "okay"; compatible = "simple-audio-card"; @@ -63,6 +81,17 @@ pinctrl-0 = <&typec5v_pwren>; }; + vcc3v3_pcie20: vcc3v3-pcie20 { + compatible = "regulator-fixed"; + regulator-name = "vcc3v3_pcie20"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + enable-active-high; + gpios = <&gpio4 RK_PB1 GPIO_ACTIVE_HIGH>; + startup-delay-us = <5000>; + vin-supply = <&vcc12v_dcin>; + }; + vcc5v0_host: vcc5v0-host { compatible = "regulator-fixed"; regulator-name = "vcc5v0_host"; @@ -220,6 +249,17 @@ }; }; +&pcie2x1l1 { + reset-gpios = <&gpio4 RK_PA2 GPIO_ACTIVE_HIGH>; + vpcie3v3-supply = <&vcc3v3_pcie20>; + status = "okay"; +}; + +&pcie2x1l2 { + reset-gpios = <&gpio4 RK_PC1 GPIO_ACTIVE_HIGH>; + status = "okay"; +}; + &pdm0 { status = "okay"; }; diff --git a/arch/arm64/boot/dts/rockchip/rk3588s-evb3-lp4x.dtsi b/arch/arm64/boot/dts/rockchip/rk3588s-evb3-lp4x.dtsi index 4cabf3636189..c24f1cdef313 100644 --- a/arch/arm64/boot/dts/rockchip/rk3588s-evb3-lp4x.dtsi +++ b/arch/arm64/boot/dts/rockchip/rk3588s-evb3-lp4x.dtsi @@ -10,6 +10,35 @@ #include "rk806-double.dtsi" / { + combophy_avdd0v85: combophy-avdd0v85 { + compatible = "regulator-fixed"; + regulator-name = "combophy_avdd0v85"; + regulator-boot-on; + regulator-min-microvolt = <850000>; + regulator-max-microvolt = <850000>; + vin-supply = <&vdd_0v85_s0>; + }; + + combophy_avdd1v8: combophy-avdd1v8 { + compatible = "regulator-fixed"; + regulator-name = "combophy_avdd1v8"; + regulator-boot-on; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + vin-supply = <&avcc_1v8_s0>; + }; + + vcc3v3_pcie20: vcc3v3-pcie20 { + compatible = "regulator-fixed"; + regulator-name = "vcc3v3_pcie20"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + enable-active-high; + gpios = <&gpio4 RK_PB1 GPIO_ACTIVE_HIGH>; + startup-delay-us = <5000>; + vin-supply = <&vcc12v_dcin>; + }; + vbus5v0_typec: vbus5v0-typec { compatible = "regulator-fixed"; regulator-name = "vbus5v0_typec"; @@ -112,6 +141,12 @@ status = "okay"; }; +&pcie2x1l2 { + reset-gpios = <&gpio1 RK_PB2 GPIO_ACTIVE_HIGH>; + vpcie3v3-supply = <&vcc3v3_pcie20>; + status = "okay"; +}; + &pinctrl { hym8563 { hym8563_int: hym8563-int { diff --git a/arch/arm64/boot/dts/rockchip/rk3588s-evb4-lp4x.dtsi b/arch/arm64/boot/dts/rockchip/rk3588s-evb4-lp4x.dtsi index 1da372d2aee4..b4f1b79ba916 100644 --- a/arch/arm64/boot/dts/rockchip/rk3588s-evb4-lp4x.dtsi +++ b/arch/arm64/boot/dts/rockchip/rk3588s-evb4-lp4x.dtsi @@ -10,6 +10,24 @@ #include "rk806-single.dtsi" / { + combophy_avdd0v85: combophy-avdd0v85 { + compatible = "regulator-fixed"; + regulator-name = "combophy_avdd0v85"; + regulator-boot-on; + regulator-min-microvolt = <850000>; + regulator-max-microvolt = <850000>; + vin-supply = <&vdd_0v85_s0>; + }; + + combophy_avdd1v8: combophy-avdd1v8 { + compatible = "regulator-fixed"; + regulator-name = "combophy_avdd1v8"; + regulator-boot-on; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + vin-supply = <&avcc_1v8_s0>; + }; + es7202_sound_micarray: es7202-sound-micarray { status = "okay"; compatible = "simple-audio-card"; @@ -63,6 +81,17 @@ pinctrl-0 = <&typec5v_pwren>; }; + vcc3v3_pcie20: vcc3v3-pcie20 { + compatible = "regulator-fixed"; + regulator-name = "vcc3v3_pcie20"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + enable-active-high; + gpios = <&gpio4 RK_PB1 GPIO_ACTIVE_HIGH>; + startup-delay-us = <5000>; + vin-supply = <&vcc12v_dcin>; + }; + vcc5v0_host: vcc5v0-host { compatible = "regulator-fixed"; regulator-name = "vcc5v0_host"; @@ -190,6 +219,17 @@ status = "okay"; }; +&pcie2x1l1 { + reset-gpios = <&gpio4 RK_PA2 GPIO_ACTIVE_HIGH>; + vpcie3v3-supply = <&vcc3v3_pcie20>; + status = "okay"; +}; + +&pcie2x1l2 { + reset-gpios = <&gpio4 RK_PC1 GPIO_ACTIVE_HIGH>; + status = "okay"; +}; + &pinctrl { hym8563 { hym8563_int: hym8563-int {