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-rw-r--r--arch/arm64/boot/dts/mediatek/mt2712e.dtsi97
-rw-r--r--arch/arm64/boot/dts/mediatek/mt7622-bananapi-bpi-r64.dts16
-rw-r--r--arch/arm64/boot/dts/mediatek/mt7622-rfb1.dts6
-rw-r--r--arch/arm64/boot/dts/mediatek/mt7622.dtsi112
4 files changed, 118 insertions, 113 deletions
diff --git a/arch/arm64/boot/dts/mediatek/mt2712e.dtsi b/arch/arm64/boot/dts/mediatek/mt2712e.dtsi
index a9cca9c146fd..de16c0d80c30 100644
--- a/arch/arm64/boot/dts/mediatek/mt2712e.dtsi
+++ b/arch/arm64/boot/dts/mediatek/mt2712e.dtsi
@@ -915,64 +915,67 @@
};
};
- pcie: pcie@11700000 {
+ pcie1: pcie@112ff000 {
compatible = "mediatek,mt2712-pcie";
device_type = "pci";
- reg = <0 0x11700000 0 0x1000>,
- <0 0x112ff000 0 0x1000>;
- reg-names = "port0", "port1";
+ reg = <0 0x112ff000 0 0x1000>;
+ reg-names = "port1";
+ linux,pci-domain = <1>;
#address-cells = <3>;
#size-cells = <2>;
- interrupts = <GIC_SPI 115 IRQ_TYPE_LEVEL_HIGH>,
- <GIC_SPI 117 IRQ_TYPE_LEVEL_HIGH>;
- clocks = <&topckgen CLK_TOP_PE2_MAC_P0_SEL>,
- <&topckgen CLK_TOP_PE2_MAC_P1_SEL>,
- <&pericfg CLK_PERI_PCIE0>,
+ interrupts = <GIC_SPI 117 IRQ_TYPE_LEVEL_HIGH>;
+ interrupt-names = "pcie_irq";
+ clocks = <&topckgen CLK_TOP_PE2_MAC_P1_SEL>,
<&pericfg CLK_PERI_PCIE1>;
- clock-names = "sys_ck0", "sys_ck1", "ahb_ck0", "ahb_ck1";
- phys = <&u3port0 PHY_TYPE_PCIE>, <&u3port1 PHY_TYPE_PCIE>;
- phy-names = "pcie-phy0", "pcie-phy1";
+ clock-names = "sys_ck1", "ahb_ck1";
+ phys = <&u3port1 PHY_TYPE_PCIE>;
+ phy-names = "pcie-phy1";
bus-range = <0x00 0xff>;
- ranges = <0x82000000 0 0x20000000 0x0 0x20000000 0 0x10000000>;
+ ranges = <0x82000000 0 0x11400000 0x0 0x11400000 0 0x300000>;
+ status = "disabled";
- pcie0: pcie@0,0 {
- device_type = "pci";
- status = "disabled";
- reg = <0x0000 0 0 0 0>;
- #address-cells = <3>;
- #size-cells = <2>;
+ #interrupt-cells = <1>;
+ interrupt-map-mask = <0 0 0 7>;
+ interrupt-map = <0 0 0 1 &pcie_intc1 0>,
+ <0 0 0 2 &pcie_intc1 1>,
+ <0 0 0 3 &pcie_intc1 2>,
+ <0 0 0 4 &pcie_intc1 3>;
+ pcie_intc1: interrupt-controller {
+ interrupt-controller;
+ #address-cells = <0>;
#interrupt-cells = <1>;
- ranges;
- interrupt-map-mask = <0 0 0 7>;
- interrupt-map = <0 0 0 1 &pcie_intc0 0>,
- <0 0 0 2 &pcie_intc0 1>,
- <0 0 0 3 &pcie_intc0 2>,
- <0 0 0 4 &pcie_intc0 3>;
- pcie_intc0: interrupt-controller {
- interrupt-controller;
- #address-cells = <0>;
- #interrupt-cells = <1>;
- };
};
+ };
- pcie1: pcie@1,0 {
- device_type = "pci";
- status = "disabled";
- reg = <0x0800 0 0 0 0>;
- #address-cells = <3>;
- #size-cells = <2>;
+ pcie0: pcie@11700000 {
+ compatible = "mediatek,mt2712-pcie";
+ device_type = "pci";
+ reg = <0 0x11700000 0 0x1000>;
+ reg-names = "port0";
+ linux,pci-domain = <0>;
+ #address-cells = <3>;
+ #size-cells = <2>;
+ interrupts = <GIC_SPI 115 IRQ_TYPE_LEVEL_HIGH>;
+ interrupt-names = "pcie_irq";
+ clocks = <&topckgen CLK_TOP_PE2_MAC_P0_SEL>,
+ <&pericfg CLK_PERI_PCIE0>;
+ clock-names = "sys_ck0", "ahb_ck0";
+ phys = <&u3port0 PHY_TYPE_PCIE>;
+ phy-names = "pcie-phy0";
+ bus-range = <0x00 0xff>;
+ ranges = <0x82000000 0 0x20000000 0x0 0x20000000 0 0x10000000>;
+ status = "disabled";
+
+ #interrupt-cells = <1>;
+ interrupt-map-mask = <0 0 0 7>;
+ interrupt-map = <0 0 0 1 &pcie_intc0 0>,
+ <0 0 0 2 &pcie_intc0 1>,
+ <0 0 0 3 &pcie_intc0 2>,
+ <0 0 0 4 &pcie_intc0 3>;
+ pcie_intc0: interrupt-controller {
+ interrupt-controller;
+ #address-cells = <0>;
#interrupt-cells = <1>;
- ranges;
- interrupt-map-mask = <0 0 0 7>;
- interrupt-map = <0 0 0 1 &pcie_intc1 0>,
- <0 0 0 2 &pcie_intc1 1>,
- <0 0 0 3 &pcie_intc1 2>,
- <0 0 0 4 &pcie_intc1 3>;
- pcie_intc1: interrupt-controller {
- interrupt-controller;
- #address-cells = <0>;
- #interrupt-cells = <1>;
- };
};
};
diff --git a/arch/arm64/boot/dts/mediatek/mt7622-bananapi-bpi-r64.dts b/arch/arm64/boot/dts/mediatek/mt7622-bananapi-bpi-r64.dts
index 2f77dc40b9b8..2b9bf8dd14ec 100644
--- a/arch/arm64/boot/dts/mediatek/mt7622-bananapi-bpi-r64.dts
+++ b/arch/arm64/boot/dts/mediatek/mt7622-bananapi-bpi-r64.dts
@@ -257,18 +257,16 @@
};
};
-&pcie {
+&pcie0 {
pinctrl-names = "default";
- pinctrl-0 = <&pcie0_pins>, <&pcie1_pins>;
+ pinctrl-0 = <&pcie0_pins>;
status = "okay";
+};
- pcie@0,0 {
- status = "okay";
- };
-
- pcie@1,0 {
- status = "okay";
- };
+&pcie1 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pcie1_pins>;
+ status = "okay";
};
&pio {
diff --git a/arch/arm64/boot/dts/mediatek/mt7622-rfb1.dts b/arch/arm64/boot/dts/mediatek/mt7622-rfb1.dts
index f2dc850010f1..596c073d8b05 100644
--- a/arch/arm64/boot/dts/mediatek/mt7622-rfb1.dts
+++ b/arch/arm64/boot/dts/mediatek/mt7622-rfb1.dts
@@ -234,14 +234,10 @@
};
};
-&pcie {
+&pcie0 {
pinctrl-names = "default";
pinctrl-0 = <&pcie0_pins>;
status = "okay";
-
- pcie@0,0 {
- status = "okay";
- };
};
&pio {
diff --git a/arch/arm64/boot/dts/mediatek/mt7622.dtsi b/arch/arm64/boot/dts/mediatek/mt7622.dtsi
index 890a942ec608..6f8cb3ad1e84 100644
--- a/arch/arm64/boot/dts/mediatek/mt7622.dtsi
+++ b/arch/arm64/boot/dts/mediatek/mt7622.dtsi
@@ -781,75 +781,83 @@
#reset-cells = <1>;
};
- pcie: pcie@1a140000 {
+ pciecfg: pciecfg@1a140000 {
+ compatible = "mediatek,generic-pciecfg", "syscon";
+ reg = <0 0x1a140000 0 0x1000>;
+ };
+
+ pcie0: pcie@1a143000 {
compatible = "mediatek,mt7622-pcie";
device_type = "pci";
- reg = <0 0x1a140000 0 0x1000>,
- <0 0x1a143000 0 0x1000>,
- <0 0x1a145000 0 0x1000>;
- reg-names = "subsys", "port0", "port1";
+ reg = <0 0x1a143000 0 0x1000>;
+ reg-names = "port0";
+ linux,pci-domain = <0>;
#address-cells = <3>;
#size-cells = <2>;
- interrupts = <GIC_SPI 228 IRQ_TYPE_LEVEL_LOW>,
- <GIC_SPI 229 IRQ_TYPE_LEVEL_LOW>;
+ interrupts = <GIC_SPI 228 IRQ_TYPE_LEVEL_LOW>;
+ interrupt-names = "pcie_irq";
clocks = <&pciesys CLK_PCIE_P0_MAC_EN>,
- <&pciesys CLK_PCIE_P1_MAC_EN>,
- <&pciesys CLK_PCIE_P0_AHB_EN>,
<&pciesys CLK_PCIE_P0_AHB_EN>,
<&pciesys CLK_PCIE_P0_AUX_EN>,
- <&pciesys CLK_PCIE_P1_AUX_EN>,
<&pciesys CLK_PCIE_P0_AXI_EN>,
- <&pciesys CLK_PCIE_P1_AXI_EN>,
<&pciesys CLK_PCIE_P0_OBFF_EN>,
- <&pciesys CLK_PCIE_P1_OBFF_EN>,
- <&pciesys CLK_PCIE_P0_PIPE_EN>,
- <&pciesys CLK_PCIE_P1_PIPE_EN>;
- clock-names = "sys_ck0", "sys_ck1", "ahb_ck0", "ahb_ck1",
- "aux_ck0", "aux_ck1", "axi_ck0", "axi_ck1",
- "obff_ck0", "obff_ck1", "pipe_ck0", "pipe_ck1";
+ <&pciesys CLK_PCIE_P0_PIPE_EN>;
+ clock-names = "sys_ck0", "ahb_ck0", "aux_ck0",
+ "axi_ck0", "obff_ck0", "pipe_ck0";
+
power-domains = <&scpsys MT7622_POWER_DOMAIN_HIF0>;
bus-range = <0x00 0xff>;
- ranges = <0x82000000 0 0x20000000 0x0 0x20000000 0 0x10000000>;
+ ranges = <0x82000000 0 0x20000000 0x0 0x20000000 0 0x8000000>;
status = "disabled";
- pcie0: pcie@0,0 {
- reg = <0x0000 0 0 0 0>;
- #address-cells = <3>;
- #size-cells = <2>;
+ #interrupt-cells = <1>;
+ interrupt-map-mask = <0 0 0 7>;
+ interrupt-map = <0 0 0 1 &pcie_intc0 0>,
+ <0 0 0 2 &pcie_intc0 1>,
+ <0 0 0 3 &pcie_intc0 2>,
+ <0 0 0 4 &pcie_intc0 3>;
+ pcie_intc0: interrupt-controller {
+ interrupt-controller;
+ #address-cells = <0>;
#interrupt-cells = <1>;
- ranges;
- status = "disabled";
-
- interrupt-map-mask = <0 0 0 7>;
- interrupt-map = <0 0 0 1 &pcie_intc0 0>,
- <0 0 0 2 &pcie_intc0 1>,
- <0 0 0 3 &pcie_intc0 2>,
- <0 0 0 4 &pcie_intc0 3>;
- pcie_intc0: interrupt-controller {
- interrupt-controller;
- #address-cells = <0>;
- #interrupt-cells = <1>;
- };
};
+ };
- pcie1: pcie@1,0 {
- reg = <0x0800 0 0 0 0>;
- #address-cells = <3>;
- #size-cells = <2>;
+ pcie1: pcie@1a145000 {
+ compatible = "mediatek,mt7622-pcie";
+ device_type = "pci";
+ reg = <0 0x1a145000 0 0x1000>;
+ reg-names = "port1";
+ linux,pci-domain = <1>;
+ #address-cells = <3>;
+ #size-cells = <2>;
+ interrupts = <GIC_SPI 229 IRQ_TYPE_LEVEL_LOW>;
+ interrupt-names = "pcie_irq";
+ clocks = <&pciesys CLK_PCIE_P1_MAC_EN>,
+ /* designer has connect RC1 with p0_ahb clock */
+ <&pciesys CLK_PCIE_P0_AHB_EN>,
+ <&pciesys CLK_PCIE_P1_AUX_EN>,
+ <&pciesys CLK_PCIE_P1_AXI_EN>,
+ <&pciesys CLK_PCIE_P1_OBFF_EN>,
+ <&pciesys CLK_PCIE_P1_PIPE_EN>;
+ clock-names = "sys_ck1", "ahb_ck1", "aux_ck1",
+ "axi_ck1", "obff_ck1", "pipe_ck1";
+
+ power-domains = <&scpsys MT7622_POWER_DOMAIN_HIF0>;
+ bus-range = <0x00 0xff>;
+ ranges = <0x82000000 0 0x28000000 0x0 0x28000000 0 0x8000000>;
+ status = "disabled";
+
+ #interrupt-cells = <1>;
+ interrupt-map-mask = <0 0 0 7>;
+ interrupt-map = <0 0 0 1 &pcie_intc1 0>,
+ <0 0 0 2 &pcie_intc1 1>,
+ <0 0 0 3 &pcie_intc1 2>,
+ <0 0 0 4 &pcie_intc1 3>;
+ pcie_intc1: interrupt-controller {
+ interrupt-controller;
+ #address-cells = <0>;
#interrupt-cells = <1>;
- ranges;
- status = "disabled";
-
- interrupt-map-mask = <0 0 0 7>;
- interrupt-map = <0 0 0 1 &pcie_intc1 0>,
- <0 0 0 2 &pcie_intc1 1>,
- <0 0 0 3 &pcie_intc1 2>,
- <0 0 0 4 &pcie_intc1 3>;
- pcie_intc1: interrupt-controller {
- interrupt-controller;
- #address-cells = <0>;
- #interrupt-cells = <1>;
- };
};
};
generated by cgit (git 2.34.1) at 2025-04-17 15:37:53 +0000