ar71xx: add support for 3.8

Signed-off-by: Gabor Juhos <juhosg@openwrt.org>

SVN-Revision: 35728

1 files changed, 70 insertions, 0 deletions

diff --git a/target/linux/ar71xx/patches-3.8/154-MIPS-pci-ar71xx-remove-static-PCI-controller-resourc.patch b/target/linux/ar71xx/patches-3.8/154-MIPS-pci-ar71xx-remove-static-PCI-controller-resourc.patch
new file mode 100644
index 0000000000..d17ad52520
--- /dev/null
+++ b/target/linux/ar71xx/patches-3.8/154-MIPS-pci-ar71xx-remove-static-PCI-controller-resourc.patch
@@ -0,0 +1,70 @@
+From 7dc3ccb5dc972b06c41b309653d132beaaedeb37 Mon Sep 17 00:00:00 2001
+From: Gabor Juhos <juhosg@openwrt.org>
+Date: Mon, 25 Jun 2012 09:52:23 +0200
+Subject: [PATCH 15/34] MIPS: pci-ar71xx: remove static PCI controller resources
+
+Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
+---
+ arch/mips/pci/pci-ar71xx.c |   30 ++++++++++++++----------------
+ 1 files changed, 14 insertions(+), 16 deletions(-)
+
+--- a/arch/mips/pci/pci-ar71xx.c
++++ b/arch/mips/pci/pci-ar71xx.c
+@@ -54,6 +54,8 @@ struct ar71xx_pci_controller {
+ 	spinlock_t lock;
+ 	int irq;
+ 	struct pci_controller pci_ctrl;
++	struct resource io_res;
++	struct resource mem_res;
+ };
+ 
+ /* Byte lane enable bits */
+@@ -235,20 +237,6 @@ static struct pci_ops ar71xx_pci_ops = {
+ 	.write	= ar71xx_pci_write_config,
+ };
+ 
+-static struct resource ar71xx_pci_io_resource = {
+-	.name		= "PCI IO space",
+-	.start		= 0,
+-	.end		= 0,
+-	.flags		= IORESOURCE_IO,
+-};
+-
+-static struct resource ar71xx_pci_mem_resource = {
+-	.name		= "PCI memory space",
+-	.start		= AR71XX_PCI_MEM_BASE,
+-	.end		= AR71XX_PCI_MEM_BASE + AR71XX_PCI_MEM_SIZE - 1,
+-	.flags		= IORESOURCE_MEM
+-};
+-
+ static void ar71xx_pci_irq_handler(unsigned int irq, struct irq_desc *desc)
+ {
+ 	void __iomem *base = ath79_reset_base;
+@@ -370,6 +358,16 @@ static int ar71xx_pci_probe(struct platf
+ 	if (apc->irq < 0)
+ 		return -EINVAL;
+ 
++	apc->io_res.name = "PCI IO space";
++	apc->io_res.start = 0;
++	apc->io_res.end = 0;
++	apc->io_res.flags = IORESOURCE_IO;
++
++	apc->mem_res.name = "PCI memory space";
++	apc->mem_res.start = AR71XX_PCI_MEM_BASE;
++	apc->mem_res.end = AR71XX_PCI_MEM_BASE + AR71XX_PCI_MEM_SIZE - 1;
++	apc->mem_res.flags = IORESOURCE_MEM;
++
+ 	ar71xx_pci_reset();
+ 
+ 	/* setup COMMAND register */
+@@ -383,8 +381,8 @@ static int ar71xx_pci_probe(struct platf
+ 	ar71xx_pci_irq_init(apc);
+ 
+ 	apc->pci_ctrl.pci_ops = &ar71xx_pci_ops;
+-	apc->pci_ctrl.mem_resource = &ar71xx_pci_mem_resource;
+-	apc->pci_ctrl.io_resource = &ar71xx_pci_io_resource;
++	apc->pci_ctrl.mem_resource = &apc->mem_res;
++	apc->pci_ctrl.io_resource = &apc->io_res;
+ 
+ 	register_pci_controller(&apc->pci_ctrl);
+