| Message ID | 20190509170314.12806-1-katsuhiro@katsuster.net (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | arm64: dts: rockchip: add PCIe nodes on rk3399-rockpro64 | expand |
Am Donnerstag, 9. Mai 2019, 19:03:14 CEST schrieb Katsuhiro Suzuki: > This patch adds PCIe, PCIe phy and pinctrl (for PERST#) nodes for > RockPro64 board. > > Signed-off-by: Katsuhiro Suzuki <katsuhiro@katsuster.net> applied for 5.3 after a bit of alphabetical sorting - num-lanes above pinctrl properties - pcie-perst above pcie-pwr-on pinctrl entry Heiko
diff --git a/arch/arm64/boot/dts/rockchip/rk3399-rockpro64.dts b/arch/arm64/boot/dts/rockchip/rk3399-rockpro64.dts index 20ec7d1c25d7..56d7eeedf07c 100644 --- a/arch/arm64/boot/dts/rockchip/rk3399-rockpro64.dts +++ b/arch/arm64/boot/dts/rockchip/rk3399-rockpro64.dts @@ -513,6 +513,20 @@ gpio1830-supply = <&vcc_3v0>; }; +&pcie0 { + ep-gpios = <&gpio2 RK_PD4 GPIO_ACTIVE_HIGH>; + pinctrl-names = "default"; + pinctrl-0 = <&pcie_perst>; + vpcie12v-supply = <&vcc12v_dcin>; + vpcie3v3-supply = <&vcc3v3_pcie>; + num-lanes = <4>; + status = "okay"; +}; + +&pcie_phy { + status = "okay"; +}; + &pmu_io_domains { pmu1830-supply = <&vcc_3v0>; status = "okay"; @@ -545,6 +559,10 @@ pcie_pwr_en: pcie-pwr-en { rockchip,pins = <1 RK_PD0 RK_FUNC_GPIO &pcfg_pull_none>; }; + + pcie_perst: pcie-perst { + rockchip,pins = <2 RK_PD4 RK_FUNC_GPIO &pcfg_pull_none>; + }; }; pmic {
This patch adds PCIe, PCIe phy and pinctrl (for PERST#) nodes for RockPro64 board. Signed-off-by: Katsuhiro Suzuki <katsuhiro@katsuster.net> --- .../boot/dts/rockchip/rk3399-rockpro64.dts | 18 ++++++++++++++++++ 1 file changed, 18 insertions(+)