From 5ccbcabea3c0ce7a6e771c8cfc85efa31bf7e28a Mon Sep 17 00:00:00 2001 From: Waldemar Brodkorb Date: Tue, 29 Aug 2023 09:55:07 +0200 Subject: linux: update to 6.1.49 --- .../6.1.49/board-rockpi4-0003-arm64-dts-pcie.patch | 35 ++++++++++++++++++++++ 1 file changed, 35 insertions(+) create mode 100644 target/linux/patches/6.1.49/board-rockpi4-0003-arm64-dts-pcie.patch (limited to 'target/linux/patches/6.1.49/board-rockpi4-0003-arm64-dts-pcie.patch') diff --git a/target/linux/patches/6.1.49/board-rockpi4-0003-arm64-dts-pcie.patch b/target/linux/patches/6.1.49/board-rockpi4-0003-arm64-dts-pcie.patch new file mode 100644 index 000000000..1777e7a86 --- /dev/null +++ b/target/linux/patches/6.1.49/board-rockpi4-0003-arm64-dts-pcie.patch @@ -0,0 +1,35 @@ +diff --git a/arch/arm64/boot/dts/rockchip/rk3399-rock-pi-4.dtsi b/arch/arm64/boot/dts/rockchip/rk3399-rock-pi-4.dtsi +index 1ae1ebd4e..2f84397d5 100644 +--- a/arch/arm64/boot/dts/rockchip/rk3399-rock-pi-4.dtsi ++++ b/arch/arm64/boot/dts/rockchip/rk3399-rock-pi-4.dtsi +@@ -62,6 +62,8 @@ + regulator-name = "vcc3v3_pcie"; + regulator-always-on; + regulator-boot-on; ++ regulator-min-microvolt = <3300000>; ++ regulator-max-microvolt = <3300000>; + vin-supply = <&vcc5v0_sys>; + }; + +@@ -434,6 +459,21 @@ + gpio1830-supply = <&vcc_3v0>; + }; + ++&pcie0 { ++ ep-gpios = <&gpio4 RK_PD3 GPIO_ACTIVE_HIGH>; ++ num-lanes = <4>; ++ max-link-speed = <1>; ++ pinctrl-names = "default"; ++ pinctrl-0 = <&pcie_clkreqnb_cpm>; ++ vpcie12v-supply = <&vcc12v_dcin>; ++ vpcie3v3-supply = <&vcc3v3_pcie>; ++ status = "okay"; ++}; ++ ++&pcie_phy { ++ status = "okay"; ++}; ++ + &pmu_io_domains { + status = "okay"; + -- cgit v1.2.3