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Date: Wed, 10 Nov 2021 16:21:57 -0600
From: Li Yang <leoyang.li@....com>
To: Shawn Guo <shawnguo@...nel.org>, Rob Herring <robh+dt@...nel.org>,
Michael Turquette <mturquette@...libre.com>,
Stephen Boyd <sboyd@...nel.org>
Cc: devicetree@...r.kernel.org, linux-kernel@...r.kernel.org,
linux-arm-kernel@...ts.infradead.org, Li Yang <leoyang.li@....com>,
Hou Zhiqiang <Zhiqiang.Hou@....com>
Subject: [PATCH 08/11] arm64: dts: lx2160a: update PCIe nodes to match rev2 silicon
The original dts was created based on the non-production rev1 silicon
which was only used for evaluation. Update the PCIe nodes to align with
the different controller used in production rev2 silicon.
Signed-off-by: Li Yang <leoyang.li@....com>
Reviewed-by: Hou Zhiqiang <Zhiqiang.Hou@....com>
---
.../arm64/boot/dts/freescale/fsl-lx2160a.dtsi | 96 +++++++++----------
1 file changed, 48 insertions(+), 48 deletions(-)
diff --git a/arch/arm64/boot/dts/freescale/fsl-lx2160a.dtsi b/arch/arm64/boot/dts/freescale/fsl-lx2160a.dtsi
index 5d1f84f4de29..05a3d403fe0c 100644
--- a/arch/arm64/boot/dts/freescale/fsl-lx2160a.dtsi
+++ b/arch/arm64/boot/dts/freescale/fsl-lx2160a.dtsi
@@ -1088,10 +1088,10 @@ sata3: sata@...0000 {
};
pcie1: pcie@...0000 {
- compatible = "fsl,lx2160a-pcie";
- reg = <0x00 0x03400000 0x0 0x00100000>, /* controller registers */
- <0x80 0x00000000 0x0 0x00002000>; /* configuration space */
- reg-names = "csr_axi_slave", "config_axi_slave";
+ compatible = "fsl,ls2088a-pcie";
+ reg = <0x00 0x03400000 0x0 0x00100000 /* controller registers */
+ 0x80 0x00000000 0x0 0x00002000>; /* configuration space */
+ reg-names = "regs", "config";
interrupts = <GIC_SPI 108 IRQ_TYPE_LEVEL_HIGH>, /* AER interrupt */
<GIC_SPI 108 IRQ_TYPE_LEVEL_HIGH>, /* PME interrupt */
<GIC_SPI 108 IRQ_TYPE_LEVEL_HIGH>; /* controller interrupt */
@@ -1100,26 +1100,26 @@ pcie1: pcie@...0000 {
#size-cells = <2>;
device_type = "pci";
dma-coherent;
- apio-wins = <8>;
- ppio-wins = <8>;
+ num-viewport = <8>;
bus-range = <0x0 0xff>;
- ranges = <0x82000000 0x0 0x40000000 0x80 0x40000000 0x0 0x40000000>; /* non-prefetchable memory */
+ ranges = <0x81000000 0x0 0x00000000 0x80 0x00010000 0x0 0x00010000
+ 0x82000000 0x0 0x40000000 0x80 0x40000000 0x0 0x40000000>; /* non-prefetchable memory */
msi-parent = <&its>;
+ iommu-map = <0 &smmu 0 1>; /* This is fixed-up by u-boot */
#interrupt-cells = <1>;
interrupt-map-mask = <0 0 0 7>;
interrupt-map = <0000 0 0 1 &gic 0 0 GIC_SPI 109 IRQ_TYPE_LEVEL_HIGH>,
<0000 0 0 2 &gic 0 0 GIC_SPI 110 IRQ_TYPE_LEVEL_HIGH>,
<0000 0 0 3 &gic 0 0 GIC_SPI 111 IRQ_TYPE_LEVEL_HIGH>,
<0000 0 0 4 &gic 0 0 GIC_SPI 112 IRQ_TYPE_LEVEL_HIGH>;
- iommu-map = <0 &smmu 0 1>; /* Fixed-up by bootloader */
status = "disabled";
};
pcie2: pcie@...0000 {
- compatible = "fsl,lx2160a-pcie";
- reg = <0x00 0x03500000 0x0 0x00100000>, /* controller registers */
- <0x88 0x00000000 0x0 0x00002000>; /* configuration space */
- reg-names = "csr_axi_slave", "config_axi_slave";
+ compatible = "fsl,ls2088a-pcie";
+ reg = <0x00 0x03500000 0x0 0x00100000 /* controller registers */
+ 0x88 0x00000000 0x0 0x00002000>; /* configuration space */
+ reg-names = "regs", "config";
interrupts = <GIC_SPI 113 IRQ_TYPE_LEVEL_HIGH>, /* AER interrupt */
<GIC_SPI 113 IRQ_TYPE_LEVEL_HIGH>, /* PME interrupt */
<GIC_SPI 113 IRQ_TYPE_LEVEL_HIGH>; /* controller interrupt */
@@ -1128,26 +1128,26 @@ pcie2: pcie@...0000 {
#size-cells = <2>;
device_type = "pci";
dma-coherent;
- apio-wins = <8>;
- ppio-wins = <8>;
+ num-viewport = <8>;
bus-range = <0x0 0xff>;
- ranges = <0x82000000 0x0 0x40000000 0x88 0x40000000 0x0 0x40000000>; /* non-prefetchable memory */
+ ranges = <0x81000000 0x0 0x00000000 0x88 0x00010000 0x0 0x00010000
+ 0x82000000 0x0 0x40000000 0x88 0x40000000 0x0 0x40000000>; /* non-prefetchable memory */
msi-parent = <&its>;
+ iommu-map = <0 &smmu 0 1>; /* This is fixed-up by u-boot */
#interrupt-cells = <1>;
interrupt-map-mask = <0 0 0 7>;
interrupt-map = <0000 0 0 1 &gic 0 0 GIC_SPI 114 IRQ_TYPE_LEVEL_HIGH>,
<0000 0 0 2 &gic 0 0 GIC_SPI 115 IRQ_TYPE_LEVEL_HIGH>,
<0000 0 0 3 &gic 0 0 GIC_SPI 116 IRQ_TYPE_LEVEL_HIGH>,
<0000 0 0 4 &gic 0 0 GIC_SPI 117 IRQ_TYPE_LEVEL_HIGH>;
- iommu-map = <0 &smmu 0 1>; /* Fixed-up by bootloader */
status = "disabled";
};
pcie3: pcie@...0000 {
- compatible = "fsl,lx2160a-pcie";
- reg = <0x00 0x03600000 0x0 0x00100000>, /* controller registers */
- <0x90 0x00000000 0x0 0x00002000>; /* configuration space */
- reg-names = "csr_axi_slave", "config_axi_slave";
+ compatible = "fsl,ls2088a-pcie";
+ reg = <0x00 0x03600000 0x0 0x00100000 /* controller registers */
+ 0x90 0x00000000 0x0 0x00002000>; /* configuration space */
+ reg-names = "regs", "config";
interrupts = <GIC_SPI 118 IRQ_TYPE_LEVEL_HIGH>, /* AER interrupt */
<GIC_SPI 118 IRQ_TYPE_LEVEL_HIGH>, /* PME interrupt */
<GIC_SPI 118 IRQ_TYPE_LEVEL_HIGH>; /* controller interrupt */
@@ -1156,26 +1156,26 @@ pcie3: pcie@...0000 {
#size-cells = <2>;
device_type = "pci";
dma-coherent;
- apio-wins = <256>;
- ppio-wins = <24>;
+ num-viewport = <256>;
bus-range = <0x0 0xff>;
- ranges = <0x82000000 0x0 0x40000000 0x90 0x40000000 0x0 0x40000000>; /* non-prefetchable memory */
+ ranges = <0x81000000 0x0 0x00000000 0x90 0x00010000 0x0 0x00010000
+ 0x82000000 0x0 0x40000000 0x90 0x40000000 0x0 0x40000000>; /* non-prefetchable memory */
msi-parent = <&its>;
+ iommu-map = <0 &smmu 0 1>; /* This is fixed-up by u-boot */
#interrupt-cells = <1>;
interrupt-map-mask = <0 0 0 7>;
interrupt-map = <0000 0 0 1 &gic 0 0 GIC_SPI 119 IRQ_TYPE_LEVEL_HIGH>,
<0000 0 0 2 &gic 0 0 GIC_SPI 120 IRQ_TYPE_LEVEL_HIGH>,
<0000 0 0 3 &gic 0 0 GIC_SPI 121 IRQ_TYPE_LEVEL_HIGH>,
<0000 0 0 4 &gic 0 0 GIC_SPI 122 IRQ_TYPE_LEVEL_HIGH>;
- iommu-map = <0 &smmu 0 1>; /* Fixed-up by bootloader */
status = "disabled";
};
pcie4: pcie@...0000 {
- compatible = "fsl,lx2160a-pcie";
- reg = <0x00 0x03700000 0x0 0x00100000>, /* controller registers */
- <0x98 0x00000000 0x0 0x00002000>; /* configuration space */
- reg-names = "csr_axi_slave", "config_axi_slave";
+ compatible = "fsl,ls2088a-pcie";
+ reg = <0x00 0x03700000 0x0 0x00100000 /* controller registers */
+ 0x98 0x00000000 0x0 0x00002000>; /* configuration space */
+ reg-names = "regs", "config";
interrupts = <GIC_SPI 123 IRQ_TYPE_LEVEL_HIGH>, /* AER interrupt */
<GIC_SPI 123 IRQ_TYPE_LEVEL_HIGH>, /* PME interrupt */
<GIC_SPI 123 IRQ_TYPE_LEVEL_HIGH>; /* controller interrupt */
@@ -1184,26 +1184,26 @@ pcie4: pcie@...0000 {
#size-cells = <2>;
device_type = "pci";
dma-coherent;
- apio-wins = <8>;
- ppio-wins = <8>;
+ num-viewport = <8>;
bus-range = <0x0 0xff>;
- ranges = <0x82000000 0x0 0x40000000 0x98 0x40000000 0x0 0x40000000>; /* non-prefetchable memory */
+ ranges = <0x81000000 0x0 0x00000000 0x98 0x00010000 0x0 0x00010000
+ 0x82000000 0x0 0x40000000 0x98 0x40000000 0x0 0x40000000>; /* non-prefetchable memory */
msi-parent = <&its>;
+ iommu-map = <0 &smmu 0 1>; /* This is fixed-up by u-boot */
#interrupt-cells = <1>;
interrupt-map-mask = <0 0 0 7>;
interrupt-map = <0000 0 0 1 &gic 0 0 GIC_SPI 124 IRQ_TYPE_LEVEL_HIGH>,
<0000 0 0 2 &gic 0 0 GIC_SPI 125 IRQ_TYPE_LEVEL_HIGH>,
<0000 0 0 3 &gic 0 0 GIC_SPI 126 IRQ_TYPE_LEVEL_HIGH>,
<0000 0 0 4 &gic 0 0 GIC_SPI 127 IRQ_TYPE_LEVEL_HIGH>;
- iommu-map = <0 &smmu 0 1>; /* Fixed-up by bootloader */
status = "disabled";
};
pcie5: pcie@...0000 {
- compatible = "fsl,lx2160a-pcie";
- reg = <0x00 0x03800000 0x0 0x00100000>, /* controller registers */
- <0xa0 0x00000000 0x0 0x00002000>; /* configuration space */
- reg-names = "csr_axi_slave", "config_axi_slave";
+ compatible = "fsl,ls2088a-pcie";
+ reg = <0x00 0x03800000 0x0 0x00100000 /* controller registers */
+ 0xa0 0x00000000 0x0 0x00002000>; /* configuration space */
+ reg-names = "regs", "config";
interrupts = <GIC_SPI 128 IRQ_TYPE_LEVEL_HIGH>, /* AER interrupt */
<GIC_SPI 128 IRQ_TYPE_LEVEL_HIGH>, /* PME interrupt */
<GIC_SPI 128 IRQ_TYPE_LEVEL_HIGH>; /* controller interrupt */
@@ -1212,26 +1212,26 @@ pcie5: pcie@...0000 {
#size-cells = <2>;
device_type = "pci";
dma-coherent;
- apio-wins = <256>;
- ppio-wins = <24>;
+ num-viewport = <256>;
bus-range = <0x0 0xff>;
- ranges = <0x82000000 0x0 0x40000000 0xa0 0x40000000 0x0 0x40000000>; /* non-prefetchable memory */
+ ranges = <0x81000000 0x0 0x00000000 0xa0 0x00010000 0x0 0x00010000
+ 0x82000000 0x0 0x40000000 0xa0 0x40000000 0x0 0x40000000>; /* non-prefetchable memory */
msi-parent = <&its>;
+ iommu-map = <0 &smmu 0 1>; /* This is fixed-up by u-boot */
#interrupt-cells = <1>;
interrupt-map-mask = <0 0 0 7>;
interrupt-map = <0000 0 0 1 &gic 0 0 GIC_SPI 129 IRQ_TYPE_LEVEL_HIGH>,
<0000 0 0 2 &gic 0 0 GIC_SPI 130 IRQ_TYPE_LEVEL_HIGH>,
<0000 0 0 3 &gic 0 0 GIC_SPI 131 IRQ_TYPE_LEVEL_HIGH>,
<0000 0 0 4 &gic 0 0 GIC_SPI 132 IRQ_TYPE_LEVEL_HIGH>;
- iommu-map = <0 &smmu 0 1>; /* Fixed-up by bootloader */
status = "disabled";
};
pcie6: pcie@...0000 {
- compatible = "fsl,lx2160a-pcie";
- reg = <0x00 0x03900000 0x0 0x00100000>, /* controller registers */
- <0xa8 0x00000000 0x0 0x00002000>; /* configuration space */
- reg-names = "csr_axi_slave", "config_axi_slave";
+ compatible = "fsl,ls2088a-pcie";
+ reg = <0x00 0x03900000 0x0 0x00100000 /* controller registers */
+ 0xa8 0x00000000 0x0 0x00002000>; /* configuration space */
+ reg-names = "regs", "config";
interrupts = <GIC_SPI 103 IRQ_TYPE_LEVEL_HIGH>, /* AER interrupt */
<GIC_SPI 103 IRQ_TYPE_LEVEL_HIGH>, /* PME interrupt */
<GIC_SPI 103 IRQ_TYPE_LEVEL_HIGH>; /* controller interrupt */
@@ -1240,18 +1240,18 @@ pcie6: pcie@...0000 {
#size-cells = <2>;
device_type = "pci";
dma-coherent;
- apio-wins = <8>;
- ppio-wins = <8>;
+ num-viewport = <8>;
bus-range = <0x0 0xff>;
- ranges = <0x82000000 0x0 0x40000000 0xa8 0x40000000 0x0 0x40000000>; /* non-prefetchable memory */
+ ranges = <0x81000000 0x0 0x00000000 0xa8 0x00010000 0x0 0x00010000
+ 0x82000000 0x0 0x40000000 0xa8 0x40000000 0x0 0x40000000>; /* non-prefetchable memory */
msi-parent = <&its>;
+ iommu-map = <0 &smmu 0 1>; /* This is fixed-up by u-boot */
#interrupt-cells = <1>;
interrupt-map-mask = <0 0 0 7>;
interrupt-map = <0000 0 0 1 &gic 0 0 GIC_SPI 104 IRQ_TYPE_LEVEL_HIGH>,
<0000 0 0 2 &gic 0 0 GIC_SPI 105 IRQ_TYPE_LEVEL_HIGH>,
<0000 0 0 3 &gic 0 0 GIC_SPI 106 IRQ_TYPE_LEVEL_HIGH>,
<0000 0 0 4 &gic 0 0 GIC_SPI 107 IRQ_TYPE_LEVEL_HIGH>;
- iommu-map = <0 &smmu 0 1>; /* Fixed-up by bootloader */
status = "disabled";
};
--
2.25.1
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