diff options
Diffstat (limited to 'target/linux/oxnas/patches-4.14/340-oxnas-pcie.patch')
| -rw-r--r-- | target/linux/oxnas/patches-4.14/340-oxnas-pcie.patch | 176 |
1 files changed, 91 insertions, 85 deletions
diff --git a/target/linux/oxnas/patches-4.14/340-oxnas-pcie.patch b/target/linux/oxnas/patches-4.14/340-oxnas-pcie.patch index 2e4b5714f4..a6b7137584 100644 --- a/target/linux/oxnas/patches-4.14/340-oxnas-pcie.patch +++ b/target/linux/oxnas/patches-4.14/340-oxnas-pcie.patch @@ -22,93 +22,99 @@ --- a/arch/arm/boot/dts/ox820.dtsi +++ b/arch/arm/boot/dts/ox820.dtsi -@@ -316,6 +316,89 @@ - reg = <0x1000 0x1000>, +@@ -288,7 +288,7 @@ + #address-cells = <1>; + #size-cells = <1>; + compatible = "simple-bus"; +- ranges = <0 0x47000000 0x1000000>; ++ ranges = <0 0x47000000 0x2000>; + + scu: scu@0 { + compatible = "arm,arm11mp-scu"; +@@ -317,5 +317,86 @@ <0x100 0x500>; }; -+ -+ pcie0: pcie-controller@c00000 { -+ compatible = "plxtech,nas782x-pcie"; -+ device_type = "pci"; -+ #address-cells = <3>; -+ #size-cells = <2>; -+ -+ /* flag & space bus address host address size */ -+ ranges = < 0x82000000 0 0x48000000 0x48000000 0 0x2000000 -+ 0xC2000000 0 0x4A000000 0x4A000000 0 0x1E00000 -+ 0x81000000 0 0x4BE00000 0x4BE00000 0 0x0100000 -+ 0x80000000 0 0x4BF00000 0x4BF00000 0 0x0100000>; -+ -+ bus-range = <0x00 0x7f>; -+ -+ /* cfg inbound translator */ -+ reg = <0xc00000 0x1000>, <0xd00000 0x100>; -+ -+ phys = <&pcie_phy>; -+ phy-names = "pcie-phy"; -+ -+ #interrupt-cells = <1>; -+ /* wild card mask, match all bus address & interrupt specifier */ -+ /* format: bus address mask, interrupt specifier mask */ -+ /* each bit 1 means need match, 0 means ignored when match */ -+ interrupt-map-mask = <0 0 0 0>; -+ /* format: a list of: bus address, interrupt specifier, -+ * parent interrupt controller & specifier */ -+ interrupt-map = <0 0 0 0 &gic 0 19 0x304>; -+ -+ gpios = <&gpio1 12 0>; -+ clocks = <&stdclk CLK_820_PCIEA>, <&pllb>; -+ clock-names = "pcie", "busclk"; -+ resets = <&reset RESET_PCIEA>; -+ reset-names = "pcie"; -+ -+ plxtech,pcie-hcsl-bit = <2>; -+ plxtech,pcie-ctrl-offset = <0x120>; -+ plxtech,pcie-outbound-offset = <0x138>; -+ status = "disabled"; -+ }; -+ -+ pcie1: pcie-controller@e00000 { -+ compatible = "plxtech,nas782x-pcie"; -+ device_type = "pci"; -+ #address-cells = <3>; -+ #size-cells = <2>; -+ -+ /* flag & space bus address host address size */ -+ ranges = < 0x82000000 0 0x4C000000 0x4C000000 0 0x2000000 -+ 0xC2000000 0 0x4E000000 0x4E000000 0 0x1E00000 -+ 0x81000000 0 0x4FE00000 0x4FE00000 0 0x0100000 -+ 0x80000000 0 0x4FF00000 0x4FF00000 0 0x0100000>; -+ -+ bus-range = <0x80 0xff>; -+ -+ /* cfg inbound translator */ -+ reg = <0xe00000 0x1000>, <0xf00000 0x100>; -+ -+ phys = <&pcie_phy>; -+ phy-names = "pcie-phy"; -+ -+ #interrupt-cells = <1>; -+ /* wild card mask, match all bus address & interrupt specifier */ -+ /* format: bus address mask, interrupt specifier mask */ -+ /* each bit 1 means need match, 0 means ignored when match */ -+ interrupt-map-mask = <0 0 0 0>; -+ /* format: a list of: bus address, interrupt specifier, -+ * parent interrupt controller & specifier */ -+ interrupt-map = <0 0 0 0 &gic 0 20 0x304>; -+ -+ /* gpios = <&gpio1 12 0>; */ -+ clocks = <&stdclk CLK_820_PCIEB>, <&pllb>; -+ clock-names = "pcie", "busclk"; -+ resets = <&reset RESET_PCIEB>; -+ reset-names = "pcie"; -+ -+ plxtech,pcie-hcsl-bit = <3>; -+ plxtech,pcie-ctrl-offset = <0x124>; -+ plxtech,pcie-outbound-offset = <0x174>; -+ status = "disabled"; -+ }; -+ }; ++ ++ pcie0: pcie-controller@47c00000 { ++ compatible = "plxtech,nas782x-pcie"; ++ device_type = "pci"; ++ #address-cells = <3>; ++ #size-cells = <2>; ++ ++ /* flag & space bus address host address size */ ++ ranges = < 0x82000000 0 0x48000000 0x48000000 0 0x2000000 ++ 0xC2000000 0 0x4A000000 0x4A000000 0 0x1E00000 ++ 0x81000000 0 0x4BE00000 0x4BE00000 0 0x0100000 ++ 0x80000000 0 0x4BF00000 0x4BF00000 0 0x0100000>; ++ ++ bus-range = <0x00 0x7f>; ++ ++ /* cfg inbound translator */ ++ reg = <0x47c00000 0x1000>, <0x47d00000 0x100>; ++ ++ phys = <&pcie_phy>; ++ phy-names = "pcie-phy"; ++ ++ #interrupt-cells = <1>; ++ /* wild card mask, match all bus address & interrupt specifier */ ++ /* format: bus address mask, interrupt specifier mask */ ++ /* each bit 1 means need match, 0 means ignored when match */ ++ interrupt-map-mask = <0 0 0 0>; ++ /* format: a list of: bus address, interrupt specifier, ++ * parent interrupt controller & specifier */ ++ interrupt-map = <0 0 0 0 &gic 0 19 0x304>; ++ gpios = <&gpio1 12 0>; ++ clocks = <&stdclk CLK_820_PCIEA>, <&pllb>; ++ clock-names = "pcie", "busclk"; ++ resets = <&reset RESET_PCIEA>; ++ reset-names = "pcie"; ++ ++ plxtech,pcie-hcsl-bit = <2>; ++ plxtech,pcie-ctrl-offset = <0x120>; ++ plxtech,pcie-outbound-offset = <0x138>; ++ status = "disabled"; ++ }; ++ ++ pcie1: pcie-controller@47e00000 { ++ compatible = "plxtech,nas782x-pcie"; ++ device_type = "pci"; ++ #address-cells = <3>; ++ #size-cells = <2>; ++ ++ /* flag & space bus address host address size */ ++ ranges = < 0x82000000 0 0x4C000000 0x4C000000 0 0x2000000 ++ 0xC2000000 0 0x4E000000 0x4E000000 0 0x1E00000 ++ 0x81000000 0 0x4FE00000 0x4FE00000 0 0x0100000 ++ 0x80000000 0 0x4FF00000 0x4FF00000 0 0x0100000>; ++ ++ bus-range = <0x80 0xff>; ++ ++ /* cfg inbound translator */ ++ reg = <0x47e00000 0x1000>, <0x47f00000 0x100>; ++ ++ phys = <&pcie_phy>; ++ phy-names = "pcie-phy"; ++ ++ #interrupt-cells = <1>; ++ /* wild card mask, match all bus address & interrupt specifier */ ++ /* format: bus address mask, interrupt specifier mask */ ++ /* each bit 1 means need match, 0 means ignored when match */ ++ interrupt-map-mask = <0 0 0 0>; ++ /* format: a list of: bus address, interrupt specifier, ++ * parent interrupt controller & specifier */ ++ interrupt-map = <0 0 0 0 &gic 0 20 0x304>; ++ ++ /* gpios = <&gpio1 12 0>; */ ++ clocks = <&stdclk CLK_820_PCIEB>, <&pllb>; ++ clock-names = "pcie", "busclk"; ++ resets = <&reset RESET_PCIEB>; ++ reset-names = "pcie"; ++ ++ plxtech,pcie-hcsl-bit = <3>; ++ plxtech,pcie-ctrl-offset = <0x124>; ++ plxtech,pcie-outbound-offset = <0x174>; ++ status = "disabled"; ++ }; }; }; |