diff options
Diffstat (limited to 'arch/arm64/boot/dts/rockchip/rk3566-roc-pc.dts')
| -rw-r--r-- | arch/arm64/boot/dts/rockchip/rk3566-roc-pc.dts | 42 |
1 files changed, 36 insertions, 6 deletions
diff --git a/arch/arm64/boot/dts/rockchip/rk3566-roc-pc.dts b/arch/arm64/boot/dts/rockchip/rk3566-roc-pc.dts index dba648c2f57e..61c7a3ad7387 100644 --- a/arch/arm64/boot/dts/rockchip/rk3566-roc-pc.dts +++ b/arch/arm64/boot/dts/rockchip/rk3566-roc-pc.dts @@ -82,6 +82,18 @@ vin-supply = <&usb_5v>; }; + vcc3v3_pcie: vcc3v3-pcie-regulator { + compatible = "regulator-fixed"; + enable-active-high; + gpio = <&gpio0 RK_PC4 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-regulator { compatible = "regulator-fixed"; regulator-name = "vcc3v3_sys"; @@ -122,6 +134,10 @@ status = "okay"; }; +&combphy2 { + status = "okay"; +}; + &cpu0 { cpu-supply = <&vdd_cpu>; }; @@ -142,7 +158,7 @@ assigned-clocks = <&cru SCLK_GMAC1_RX_TX>, <&cru SCLK_GMAC1_RGMII_SPEED>, <&cru SCLK_GMAC1>; assigned-clock-parents = <&cru SCLK_GMAC1_RGMII_SPEED>, <&cru SCLK_GMAC1>, <&gmac1_clkin>; clock_in_out = "input"; - phy-mode = "rgmii-id"; + phy-mode = "rgmii"; phy-supply = <&vcc_3v3>; pinctrl-names = "default"; pinctrl-0 = <&gmac1m0_miim @@ -432,11 +448,7 @@ &i2c3 { pinctrl-names = "default"; - pinctrl-0 = <&i2c3m1_xfer>; - status = "okay"; -}; - -&i2c5 { + pinctrl-0 = <&i2c3m0_xfer>; status = "okay"; }; @@ -447,6 +459,14 @@ }; }; +&pcie2x1 { + pinctrl-names = "default"; + pinctrl-0 = <&pcie_reset_h>; + reset-gpios = <&gpio1 RK_PB2 GPIO_ACTIVE_HIGH>; + vpcie3v3-supply = <&vcc3v3_pcie>; + status = "okay"; +}; + &pinctrl { bt { bt_enable_h: bt-enable-h { @@ -468,6 +488,16 @@ }; }; + pcie { + pcie_enable_h: pcie-enable-h { + rockchip,pins = <0 RK_PC4 RK_FUNC_GPIO &pcfg_pull_none>; + }; + + pcie_reset_h: pcie-reset-h { + rockchip,pins = <1 RK_PB2 RK_FUNC_GPIO &pcfg_pull_none>; + }; + }; + pmic { pmic_int: pmic_int { rockchip,pins = |