diff options
Diffstat (limited to 'arch/arm64/boot/dts/rockchip/rk3568-rock-3a.dts')
| -rw-r--r-- | arch/arm64/boot/dts/rockchip/rk3568-rock-3a.dts | 115 |
1 files changed, 114 insertions, 1 deletions
diff --git a/arch/arm64/boot/dts/rockchip/rk3568-rock-3a.dts b/arch/arm64/boot/dts/rockchip/rk3568-rock-3a.dts index 6b5093a1a6cf..fb87a168fe96 100644 --- a/arch/arm64/boot/dts/rockchip/rk3568-rock-3a.dts +++ b/arch/arm64/boot/dts/rockchip/rk3568-rock-3a.dts @@ -67,6 +67,18 @@ regulator-boot-on; }; + vcc3v3_pcie: vcc3v3-pcie-regulator { + compatible = "regulator-fixed"; + enable-active-high; + gpios = <&gpio0 RK_PD4 GPIO_ACTIVE_HIGH>; + pinctrl-names = "default"; + pinctrl-0 = <&pcie_enable_h>; + regulator-name = "vcc3v3_pcie"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + vin-supply = <&vcc5v0_sys>; + }; + vcc3v3_sys: vcc3v3-sys { compatible = "regulator-fixed"; regulator-name = "vcc3v3_sys"; @@ -131,6 +143,38 @@ regulator-max-microvolt = <5000000>; vin-supply = <&vcc5v0_usb>; }; + + vcc_cam: vcc-cam { + compatible = "regulator-fixed"; + enable-active-high; + gpio = <&gpio1 RK_PB1 GPIO_ACTIVE_HIGH>; + pinctrl-names = "default"; + pinctrl-0 = <&vcc_cam_en>; + regulator-name = "vcc_cam"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + vin-supply = <&vcc3v3_sys>; + + regulator-state-mem { + regulator-off-in-suspend; + }; + }; + + vcc_mipi: vcc-mipi { + compatible = "regulator-fixed"; + enable-active-high; + gpio = <&gpio3 RK_PC0 GPIO_ACTIVE_HIGH>; + pinctrl-names = "default"; + pinctrl-0 = <&vcc_mipi_en>; + regulator-name = "vcc_mipi"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + vin-supply = <&vcc3v3_sys>; + + regulator-state-mem { + regulator-off-in-suspend; + }; + }; }; &combphy0 { @@ -141,6 +185,10 @@ status = "okay"; }; +&combphy2 { + status = "okay"; +}; + &cpu0 { cpu-supply = <&vdd_cpu>; }; @@ -440,6 +488,35 @@ }; }; +&i2c3 { + pinctrl-names = "default"; + pinctrl-0 = <&i2c3m1_xfer>; + status = "disabled"; +}; + +&i2c4 { + pinctrl-names = "default"; + pinctrl-0 = <&i2c4m1_xfer>; + status = "disabled"; +}; + +&i2c5 { + status = "okay"; + + hym8563: rtc@51 { + compatible = "haoyu,hym8563"; + reg = <0x51>; + interrupt-parent = <&gpio0>; + interrupts = <RK_PD3 IRQ_TYPE_LEVEL_LOW>; + #clock-cells = <0>; + clock-frequency = <32768>; + clock-output-names = "rtcic_32kout"; + pinctrl-names = "default"; + pinctrl-0 = <&hym8563_int>; + wakeup-source; + }; +}; + &i2s0_8ch { status = "okay"; }; @@ -461,19 +538,55 @@ }; }; +&pcie2x1 { + pinctrl-names = "default"; + pinctrl-0 = <&pcie_reset_h>; + reset-gpios = <&gpio3 RK_PC1 GPIO_ACTIVE_HIGH>; + vpcie3v3-supply = <&vcc3v3_pcie>; + status = "okay"; +}; + &pinctrl { + cam { + vcc_cam_en: vcc_cam_en { + rockchip,pins = <1 RK_PB1 RK_FUNC_GPIO &pcfg_pull_none>; + }; + }; + + display { + vcc_mipi_en: vcc_mipi_en { + rockchip,pins = <3 RK_PC0 RK_FUNC_GPIO &pcfg_pull_none>; + }; + }; + ethernet { eth_phy_rst: eth_phy_rst { rockchip,pins = <3 RK_PB0 RK_FUNC_GPIO &pcfg_pull_none>; }; }; + hym8563 { + hym8563_int: hym8563-int { + rockchip,pins = <0 RK_PD3 RK_FUNC_GPIO &pcfg_pull_up>; + }; + }; + leds { led_user_en: led_user_en { rockchip,pins = <0 RK_PB7 RK_FUNC_GPIO &pcfg_pull_none>; }; }; + pcie { + pcie_enable_h: pcie-enable-h { + rockchip,pins = <0 RK_PD4 RK_FUNC_GPIO &pcfg_pull_none>; + }; + + pcie_reset_h: pcie-reset-h { + rockchip,pins = <3 RK_PC1 RK_FUNC_GPIO &pcfg_pull_none>; + }; + }; + pmic { pmic_int: pmic_int { rockchip,pins = @@ -581,7 +694,7 @@ }; &usb2phy0_otg { - vbus-supply = <&vcc5v0_usb_otg>; + phy-supply = <&vcc5v0_usb_otg>; status = "okay"; }; |