diff options
Diffstat (limited to 'nixos/modules/omnia-kernel-patches/0002-ARM-dts-dove-Add-definitions-for-PCIe-legacy-INTx-in.patch')
| -rw-r--r-- | nixos/modules/omnia-kernel-patches/0002-ARM-dts-dove-Add-definitions-for-PCIe-legacy-INTx-in.patch | 63 |
1 files changed, 63 insertions, 0 deletions
diff --git a/nixos/modules/omnia-kernel-patches/0002-ARM-dts-dove-Add-definitions-for-PCIe-legacy-INTx-in.patch b/nixos/modules/omnia-kernel-patches/0002-ARM-dts-dove-Add-definitions-for-PCIe-legacy-INTx-in.patch new file mode 100644 index 0000000..1bde752 --- /dev/null +++ b/nixos/modules/omnia-kernel-patches/0002-ARM-dts-dove-Add-definitions-for-PCIe-legacy-INTx-in.patch @@ -0,0 +1,63 @@ +From 314b618d623977c7e9eaf52f8e75cbb1b4a98fbb Mon Sep 17 00:00:00 2001 +From: =?UTF-8?q?Pali=20Roh=C3=A1r?= <pali@kernel.org> +Date: Mon, 27 Jun 2022 20:17:27 +0200 +Subject: [PATCH 02/53] ARM: dts: dove: Add definitions for PCIe legacy INTx + interrupts +MIME-Version: 1.0 +Content-Type: text/plain; charset=UTF-8 +Content-Transfer-Encoding: 8bit + +Signed-off-by: Pali Rohár <pali@kernel.org> +--- + arch/arm/boot/dts/dove.dtsi | 28 ++++++++++++++++++++++++---- + 1 file changed, 24 insertions(+), 4 deletions(-) + +diff --git a/arch/arm/boot/dts/dove.dtsi b/arch/arm/boot/dts/dove.dtsi +index 89e0bdaf3a85..96ba47c061a7 100644 +--- a/arch/arm/boot/dts/dove.dtsi ++++ b/arch/arm/boot/dts/dove.dtsi +@@ -122,8 +122,18 @@ pcie0: pcie@1 { + bus-range = <0x00 0xff>; + + #interrupt-cells = <1>; +- interrupt-map-mask = <0 0 0 0>; +- interrupt-map = <0 0 0 0 &intc 16>; ++ interrupt-names = "intx"; ++ interrupts = <16>; ++ interrupt-map-mask = <0 0 0 7>; ++ interrupt-map = <0 0 0 1 &pcie0_intc 0>, ++ <0 0 0 2 &pcie0_intc 1>, ++ <0 0 0 3 &pcie0_intc 2>, ++ <0 0 0 4 &pcie0_intc 3>; ++ ++ pcie0_intc: interrupt-controller { ++ interrupt-controller; ++ #interrupt-cells = <1>; ++ }; + }; + + pcie1: pcie@2 { +@@ -141,8 +151,18 @@ pcie1: pcie@2 { + bus-range = <0x00 0xff>; + + #interrupt-cells = <1>; +- interrupt-map-mask = <0 0 0 0>; +- interrupt-map = <0 0 0 0 &intc 18>; ++ interrupt-names = "intx"; ++ interrupts = <18>; ++ interrupt-map-mask = <0 0 0 7>; ++ interrupt-map = <0 0 0 1 &pcie1_intc 0>, ++ <0 0 0 2 &pcie1_intc 1>, ++ <0 0 0 3 &pcie1_intc 2>, ++ <0 0 0 4 &pcie1_intc 3>; ++ ++ pcie1_intc: interrupt-controller { ++ interrupt-controller; ++ #interrupt-cells = <1>; ++ }; + }; + }; + +-- +2.37.3 + |