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ramips: mt7621: update PCIe node in dtsi 

Update PCIe node in dtsi to match the new driver

Signed-off-by: DENG Qingfang <dengqf6@mail2.sysu.edu.cn>
master
DENG Qingfang 2020-04-01 23:14:33 +08:00 committed by Chuanhong Guo
parent d21d6ea454
commit 9ebb85c372
1 changed files with 29 additions and 14 deletions
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43
target/linux/ramips/dts/mt7621.dtsi
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@ -315,7 +315,7 @@
pcie_pins: pcie {
pcie {
groups = "pcie";
function = "pcie rst";
function = "gpio";
};
};
@ -540,9 +540,10 @@
pcie: pcie@1e140000 {
compatible = "mediatek,mt7621-pci";
reg = <0x1e140000 0x100
0x1e142000 0x100>;
reg = <0x1e140000 0x100 /* host-pci bridge registers */
0x1e142000 0x100 /* pcie port 0 RC control registers */
0x1e143000 0x100 /* pcie port 1 RC control registers */
0x1e144000 0x100>; /* pcie port 2 RC control registers */
#address-cells = <3>;
#size-cells = <2>;
@ -557,10 +558,11 @@
0x01000000 0 0x00000000 0x1e160000 0 0x00010000 /* io space */
>;
interrupt-parent = <&gic>;
interrupts = <GIC_SHARED 4 IRQ_TYPE_LEVEL_HIGH
GIC_SHARED 24 IRQ_TYPE_LEVEL_HIGH
GIC_SHARED 25 IRQ_TYPE_LEVEL_HIGH>;
#interrupt-cells = <1>;
interrupt-map-mask = <0xF0000 0 0 1>;
interrupt-map = <0x10000 0 0 1 &gic GIC_SHARED 4 IRQ_TYPE_LEVEL_HIGH>,
<0x20000 0 0 1 &gic GIC_SHARED 24 IRQ_TYPE_LEVEL_HIGH>,
<0x30000 0 0 1 &gic GIC_SHARED 25 IRQ_TYPE_LEVEL_HIGH>;
status = "disabled";
@ -568,32 +570,45 @@
reset-names = "pcie0", "pcie1", "pcie2";
clocks = <&clkctrl 24 &clkctrl 25 &clkctrl 26>;
clock-names = "pcie0", "pcie1", "pcie2";
phys = <&pcie0_phy 1>, <&pcie2_phy 0>;
phy-names = "pcie-phy0", "pcie-phy2";
reset-gpios = <&gpio 19 GPIO_ACTIVE_LOW>;
pcie0: pcie@0,0 {
reg = <0x0000 0 0 0 0>;
#address-cells = <3>;
#size-cells = <2>;
ranges;
bus-range = <0x00 0xff>;
};
pcie1: pcie@1,0 {
reg = <0x0800 0 0 0 0>;
#address-cells = <3>;
#size-cells = <2>;
ranges;
bus-range = <0x00 0xff>;
};
pcie2: pcie@2,0 {
reg = <0x1000 0 0 0 0>;
#address-cells = <3>;
#size-cells = <2>;
ranges;
bus-range = <0x00 0xff>;
};
};
pcie0_phy: pcie-phy@1e149000 {
compatible = "mediatek,mt7621-pci-phy";
reg = <0x1e149000 0x0700>;
#phy-cells = <1>;
};
pcie2_phy: pcie-phy@1e14a000 {
compatible = "mediatek,mt7621-pci-phy";
reg = <0x1e14a000 0x0700>;
#phy-cells = <1>;
};
};