Messages in this thread Patch in this message |  | | From | Jeffy Chen <> | Subject | [RFC PATCH 3/3] arm64: dts: rockchip: Handle pcie wake in pcie driver for Gru | Date | Wed, 16 Aug 2017 15:52:24 +0800 |
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Currently we are handling pcie wake irq in mrvl wifi driver. Move it to rockchip pcie driver for Gru boards.
Signed-off-by: Jeffy Chen <jeffy.chen@rock-chips.com> ---
arch/arm64/boot/dts/rockchip/rk3399-gru.dtsi | 17 +++++++++++------ 1 file changed, 11 insertions(+), 6 deletions(-)
diff --git a/arch/arm64/boot/dts/rockchip/rk3399-gru.dtsi b/arch/arm64/boot/dts/rockchip/rk3399-gru.dtsi index d48e98b62d09..7a5e1517a496 100644 --- a/arch/arm64/boot/dts/rockchip/rk3399-gru.dtsi +++ b/arch/arm64/boot/dts/rockchip/rk3399-gru.dtsi @@ -712,11 +712,21 @@ ap_i2c_audio: &i2c8 { ep-gpios = <&gpio2 27 GPIO_ACTIVE_HIGH>; pinctrl-names = "default"; - pinctrl-0 = <&pcie_clkreqn_cpm>, <&wifi_perst_l>; + pinctrl-0 = <&pcie_clkreqn_cpm>, <&wlan_host_wake_l>, <&wifi_perst_l>; + + interrupts-extended = <&gic GIC_SPI 49 IRQ_TYPE_LEVEL_HIGH 0>, + <&gic GIC_SPI 50 IRQ_TYPE_LEVEL_HIGH 0>, + <&gic GIC_SPI 51 IRQ_TYPE_LEVEL_HIGH 0>, + <&gpio0 8 IRQ_TYPE_LEVEL_LOW>; + interrupt-names = "sys", "legacy", "client", "wake"; + /delete-property/ interrupts; + vpcie3v3-supply = <&pp3300_wifi_bt>; vpcie1v8-supply = <&wlan_pd_n>; /* HACK: see &wlan_pd_n */ vpcie0v9-supply = <&pp900_pcie>; + wakeup-source; + pci_rootport: pcie@0,0 { reg = <0x83000000 0x0 0x00000000 0x0 0x00000000>; #address-cells = <3>; @@ -727,11 +737,6 @@ ap_i2c_audio: &i2c8 { compatible = "pci1b4b,2b42"; reg = <0x83010000 0x0 0x00000000 0x0 0x00100000 0x83010000 0x0 0x00100000 0x0 0x00100000>; - interrupt-parent = <&gpio0>; - interrupts = <8 IRQ_TYPE_LEVEL_LOW>; - pinctrl-names = "default"; - pinctrl-0 = <&wlan_host_wake_l>; - wakeup-source; }; }; }; -- 2.11.0
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