From 04eab0a1c9fb68bd8678c57ca3c6dcc8347b611a Mon Sep 17 00:00:00 2001 From: Mathias Kresin <dev@kresin.me> Date: Tue, 28 Aug 2018 23:35:33 +0200 Subject: ramips: set rt2880 pci controller of_node Set the PCI controller of_node such that PCI devices can be instantiated via device tree. Signed-off-by: Mathias Kresin <dev@kresin.me> --- ...IPS-pci-rt2880-set-pci-controller-of_node.patch | 32 ++++++++++++++++++++++ 1 file changed, 32 insertions(+) create mode 100644 target/linux/ramips/patches-4.14/0002-MIPS-pci-rt2880-set-pci-controller-of_node.patch diff --git a/target/linux/ramips/patches-4.14/0002-MIPS-pci-rt2880-set-pci-controller-of_node.patch b/target/linux/ramips/patches-4.14/0002-MIPS-pci-rt2880-set-pci-controller-of_node.patch new file mode 100644 index 0000000000..7ac092cfb0 --- /dev/null +++ b/target/linux/ramips/patches-4.14/0002-MIPS-pci-rt2880-set-pci-controller-of_node.patch @@ -0,0 +1,32 @@ +From 0eb1cfffd5433d8dce3e4163a5cd9accc6000856 Mon Sep 17 00:00:00 2001 +From: Tobias Wolf <dev-NTEO@vplace.de> +Date: Wed, 5 Sep 2018 08:51:26 +0200 +Subject: [PATCH] MIPS: pci-rt2880: set pci controller of_node + +Set the PCI controller of_node such that PCI devices can be +instantiated via device tree. + +Signed-off-by: Tobias Wolf <dev-NTEO@vplace.de> +Signed-off-by: Mathias Kresin <dev@kresin.me> +Acked-by: John Crispin <john@phrozen.org> +Signed-off-by: Paul Burton <paul.burton@mips.com> +Patchwork: https://patchwork.linux-mips.org/patch/20423/ +Cc: Ralf Baechle <ralf@linux-mips.org> +Cc: James Hogan <jhogan@kernel.org> +Cc: linux-mips@linux-mips.org +Cc: linux-kernel@vger.kernel.org +--- + arch/mips/pci/pci-rt2880.c | 2 ++ + 1 file changed, 2 insertions(+) + +--- a/arch/mips/pci/pci-rt2880.c ++++ b/arch/mips/pci/pci-rt2880.c +@@ -246,6 +246,8 @@ static int rt288x_pci_probe(struct platf + rt2880_pci_write_u32(PCI_BASE_ADDRESS_0, 0x08000000); + (void) rt2880_pci_read_u32(PCI_BASE_ADDRESS_0); + ++ rt2880_pci_controller.of_node = pdev->dev.of_node; ++ + register_pci_controller(&rt2880_pci_controller); + return 0; + } -- cgit v1.2.3