diff options
author | juhosg <juhosg@3c298f89-4303-0410-b956-a3cf2f4a3e73> | 2012-04-19 21:32:05 +0000 |
---|---|---|
committer | juhosg <juhosg@3c298f89-4303-0410-b956-a3cf2f4a3e73> | 2012-04-19 21:32:05 +0000 |
commit | f9f658a5304410c19382f082fe4efe98371f5ecb (patch) | |
tree | 71a1b0bcb5c85fadaf5851259f84c0f7ad14c8cd /target/linux/ar71xx/patches-3.2/106-MIPS-ath79-rename-pci-ath724x.c-to-make-it-reflect-t.patch | |
parent | 7bc7a250f8da88affa2efa3db5e93c137f25069c (diff) |
ar71xx: nuke 3.2 support
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@31360 3c298f89-4303-0410-b956-a3cf2f4a3e73
Diffstat (limited to 'target/linux/ar71xx/patches-3.2/106-MIPS-ath79-rename-pci-ath724x.c-to-make-it-reflect-t.patch')
-rw-r--r-- | target/linux/ar71xx/patches-3.2/106-MIPS-ath79-rename-pci-ath724x.c-to-make-it-reflect-t.patch | 318 |
1 files changed, 0 insertions, 318 deletions
diff --git a/target/linux/ar71xx/patches-3.2/106-MIPS-ath79-rename-pci-ath724x.c-to-make-it-reflect-t.patch b/target/linux/ar71xx/patches-3.2/106-MIPS-ath79-rename-pci-ath724x.c-to-make-it-reflect-t.patch deleted file mode 100644 index 55adff0a7..000000000 --- a/target/linux/ar71xx/patches-3.2/106-MIPS-ath79-rename-pci-ath724x.c-to-make-it-reflect-t.patch +++ /dev/null @@ -1,318 +0,0 @@ -From 9510a9988638ae2386277a832fab2df8ca37d75a Mon Sep 17 00:00:00 2001 -From: Gabor Juhos <juhosg@openwrt.org> -Date: Fri, 18 Nov 2011 11:07:26 +0100 -Subject: [PATCH 06/35] MIPS: ath79: rename pci-ath724x.c to make it reflect the real SoC name -MIME-Version: 1.0 -Content-Type: text/plain; charset=UTF-8 -Content-Transfer-Encoding: 8bit - -Signed-off-by: Gabor Juhos <juhosg@openwrt.org> -Acked-by: René Bolldorf <xsecute@googlemail.com> - -v4: - add an Acked-by tag from René -v4: - no changes -v3: - no changes -v2: - no changes ---- - arch/mips/pci/Makefile | 2 +- - arch/mips/pci/pci-ar724x.c | 139 +++++++++++++++++++++++++++++++++++++++++++ - arch/mips/pci/pci-ath724x.c | 139 ------------------------------------------- - 3 files changed, 140 insertions(+), 140 deletions(-) - create mode 100644 arch/mips/pci/pci-ar724x.c - delete mode 100644 arch/mips/pci/pci-ath724x.c - ---- a/arch/mips/pci/Makefile -+++ b/arch/mips/pci/Makefile -@@ -19,7 +19,7 @@ obj-$(CONFIG_BCM47XX) += pci-bcm47xx.o - obj-$(CONFIG_BCM63XX) += pci-bcm63xx.o fixup-bcm63xx.o \ - ops-bcm63xx.o - obj-$(CONFIG_MIPS_ALCHEMY) += pci-alchemy.o --obj-$(CONFIG_SOC_AR724X) += pci-ath724x.o -+obj-$(CONFIG_SOC_AR724X) += pci-ar724x.o - - # - # These are still pretty much in the old state, watch, go blind. ---- /dev/null -+++ b/arch/mips/pci/pci-ar724x.c -@@ -0,0 +1,139 @@ -+/* -+ * Atheros 724x PCI support -+ * -+ * Copyright (C) 2011 René Bolldorf <xsecute@googlemail.com> -+ * -+ * This program is free software; you can redistribute it and/or modify it -+ * under the terms of the GNU General Public License version 2 as published -+ * by the Free Software Foundation. -+ */ -+ -+#include <linux/pci.h> -+#include <asm/mach-ath79/pci.h> -+ -+#define reg_read(_phys) (*(unsigned int *) KSEG1ADDR(_phys)) -+#define reg_write(_phys, _val) ((*(unsigned int *) KSEG1ADDR(_phys)) = (_val)) -+ -+#define ATH724X_PCI_DEV_BASE 0x14000000 -+#define ATH724X_PCI_MEM_BASE 0x10000000 -+#define ATH724X_PCI_MEM_SIZE 0x08000000 -+ -+static DEFINE_SPINLOCK(ath724x_pci_lock); -+ -+static int ath724x_pci_read(struct pci_bus *bus, unsigned int devfn, int where, -+ int size, uint32_t *value) -+{ -+ unsigned long flags, addr, tval, mask; -+ -+ if (devfn) -+ return PCIBIOS_DEVICE_NOT_FOUND; -+ -+ if (where & (size - 1)) -+ return PCIBIOS_BAD_REGISTER_NUMBER; -+ -+ spin_lock_irqsave(&ath724x_pci_lock, flags); -+ -+ switch (size) { -+ case 1: -+ addr = where & ~3; -+ mask = 0xff000000 >> ((where % 4) * 8); -+ tval = reg_read(ATH724X_PCI_DEV_BASE + addr); -+ tval = tval & ~mask; -+ *value = (tval >> ((4 - (where % 4))*8)); -+ break; -+ case 2: -+ addr = where & ~3; -+ mask = 0xffff0000 >> ((where % 4)*8); -+ tval = reg_read(ATH724X_PCI_DEV_BASE + addr); -+ tval = tval & ~mask; -+ *value = (tval >> ((4 - (where % 4))*8)); -+ break; -+ case 4: -+ *value = reg_read(ATH724X_PCI_DEV_BASE + where); -+ break; -+ default: -+ spin_unlock_irqrestore(&ath724x_pci_lock, flags); -+ -+ return PCIBIOS_BAD_REGISTER_NUMBER; -+ } -+ -+ spin_unlock_irqrestore(&ath724x_pci_lock, flags); -+ -+ return PCIBIOS_SUCCESSFUL; -+} -+ -+static int ath724x_pci_write(struct pci_bus *bus, unsigned int devfn, int where, -+ int size, uint32_t value) -+{ -+ unsigned long flags, tval, addr, mask; -+ -+ if (devfn) -+ return PCIBIOS_DEVICE_NOT_FOUND; -+ -+ if (where & (size - 1)) -+ return PCIBIOS_BAD_REGISTER_NUMBER; -+ -+ spin_lock_irqsave(&ath724x_pci_lock, flags); -+ -+ switch (size) { -+ case 1: -+ addr = (ATH724X_PCI_DEV_BASE + where) & ~3; -+ mask = 0xff000000 >> ((where % 4)*8); -+ tval = reg_read(addr); -+ tval = tval & ~mask; -+ tval |= (value << ((4 - (where % 4))*8)) & mask; -+ reg_write(addr, tval); -+ break; -+ case 2: -+ addr = (ATH724X_PCI_DEV_BASE + where) & ~3; -+ mask = 0xffff0000 >> ((where % 4)*8); -+ tval = reg_read(addr); -+ tval = tval & ~mask; -+ tval |= (value << ((4 - (where % 4))*8)) & mask; -+ reg_write(addr, tval); -+ break; -+ case 4: -+ reg_write((ATH724X_PCI_DEV_BASE + where), value); -+ break; -+ default: -+ spin_unlock_irqrestore(&ath724x_pci_lock, flags); -+ -+ return PCIBIOS_BAD_REGISTER_NUMBER; -+ } -+ -+ spin_unlock_irqrestore(&ath724x_pci_lock, flags); -+ -+ return PCIBIOS_SUCCESSFUL; -+} -+ -+static struct pci_ops ath724x_pci_ops = { -+ .read = ath724x_pci_read, -+ .write = ath724x_pci_write, -+}; -+ -+static struct resource ath724x_io_resource = { -+ .name = "PCI IO space", -+ .start = 0, -+ .end = 0, -+ .flags = IORESOURCE_IO, -+}; -+ -+static struct resource ath724x_mem_resource = { -+ .name = "PCI memory space", -+ .start = ATH724X_PCI_MEM_BASE, -+ .end = ATH724X_PCI_MEM_BASE + ATH724X_PCI_MEM_SIZE - 1, -+ .flags = IORESOURCE_MEM, -+}; -+ -+static struct pci_controller ath724x_pci_controller = { -+ .pci_ops = &ath724x_pci_ops, -+ .io_resource = &ath724x_io_resource, -+ .mem_resource = &ath724x_mem_resource, -+}; -+ -+int __init ath724x_pcibios_init(void) -+{ -+ register_pci_controller(&ath724x_pci_controller); -+ -+ return PCIBIOS_SUCCESSFUL; -+} ---- a/arch/mips/pci/pci-ath724x.c -+++ /dev/null -@@ -1,139 +0,0 @@ --/* -- * Atheros 724x PCI support -- * -- * Copyright (C) 2011 René Bolldorf <xsecute@googlemail.com> -- * -- * This program is free software; you can redistribute it and/or modify it -- * under the terms of the GNU General Public License version 2 as published -- * by the Free Software Foundation. -- */ -- --#include <linux/pci.h> --#include <asm/mach-ath79/pci.h> -- --#define reg_read(_phys) (*(unsigned int *) KSEG1ADDR(_phys)) --#define reg_write(_phys, _val) ((*(unsigned int *) KSEG1ADDR(_phys)) = (_val)) -- --#define ATH724X_PCI_DEV_BASE 0x14000000 --#define ATH724X_PCI_MEM_BASE 0x10000000 --#define ATH724X_PCI_MEM_SIZE 0x08000000 -- --static DEFINE_SPINLOCK(ath724x_pci_lock); -- --static int ath724x_pci_read(struct pci_bus *bus, unsigned int devfn, int where, -- int size, uint32_t *value) --{ -- unsigned long flags, addr, tval, mask; -- -- if (devfn) -- return PCIBIOS_DEVICE_NOT_FOUND; -- -- if (where & (size - 1)) -- return PCIBIOS_BAD_REGISTER_NUMBER; -- -- spin_lock_irqsave(&ath724x_pci_lock, flags); -- -- switch (size) { -- case 1: -- addr = where & ~3; -- mask = 0xff000000 >> ((where % 4) * 8); -- tval = reg_read(ATH724X_PCI_DEV_BASE + addr); -- tval = tval & ~mask; -- *value = (tval >> ((4 - (where % 4))*8)); -- break; -- case 2: -- addr = where & ~3; -- mask = 0xffff0000 >> ((where % 4)*8); -- tval = reg_read(ATH724X_PCI_DEV_BASE + addr); -- tval = tval & ~mask; -- *value = (tval >> ((4 - (where % 4))*8)); -- break; -- case 4: -- *value = reg_read(ATH724X_PCI_DEV_BASE + where); -- break; -- default: -- spin_unlock_irqrestore(&ath724x_pci_lock, flags); -- -- return PCIBIOS_BAD_REGISTER_NUMBER; -- } -- -- spin_unlock_irqrestore(&ath724x_pci_lock, flags); -- -- return PCIBIOS_SUCCESSFUL; --} -- --static int ath724x_pci_write(struct pci_bus *bus, unsigned int devfn, int where, -- int size, uint32_t value) --{ -- unsigned long flags, tval, addr, mask; -- -- if (devfn) -- return PCIBIOS_DEVICE_NOT_FOUND; -- -- if (where & (size - 1)) -- return PCIBIOS_BAD_REGISTER_NUMBER; -- -- spin_lock_irqsave(&ath724x_pci_lock, flags); -- -- switch (size) { -- case 1: -- addr = (ATH724X_PCI_DEV_BASE + where) & ~3; -- mask = 0xff000000 >> ((where % 4)*8); -- tval = reg_read(addr); -- tval = tval & ~mask; -- tval |= (value << ((4 - (where % 4))*8)) & mask; -- reg_write(addr, tval); -- break; -- case 2: -- addr = (ATH724X_PCI_DEV_BASE + where) & ~3; -- mask = 0xffff0000 >> ((where % 4)*8); -- tval = reg_read(addr); -- tval = tval & ~mask; -- tval |= (value << ((4 - (where % 4))*8)) & mask; -- reg_write(addr, tval); -- break; -- case 4: -- reg_write((ATH724X_PCI_DEV_BASE + where), value); -- break; -- default: -- spin_unlock_irqrestore(&ath724x_pci_lock, flags); -- -- return PCIBIOS_BAD_REGISTER_NUMBER; -- } -- -- spin_unlock_irqrestore(&ath724x_pci_lock, flags); -- -- return PCIBIOS_SUCCESSFUL; --} -- --static struct pci_ops ath724x_pci_ops = { -- .read = ath724x_pci_read, -- .write = ath724x_pci_write, --}; -- --static struct resource ath724x_io_resource = { -- .name = "PCI IO space", -- .start = 0, -- .end = 0, -- .flags = IORESOURCE_IO, --}; -- --static struct resource ath724x_mem_resource = { -- .name = "PCI memory space", -- .start = ATH724X_PCI_MEM_BASE, -- .end = ATH724X_PCI_MEM_BASE + ATH724X_PCI_MEM_SIZE - 1, -- .flags = IORESOURCE_MEM, --}; -- --static struct pci_controller ath724x_pci_controller = { -- .pci_ops = &ath724x_pci_ops, -- .io_resource = &ath724x_io_resource, -- .mem_resource = &ath724x_mem_resource, --}; -- --int __init ath724x_pcibios_init(void) --{ -- register_pci_controller(&ath724x_pci_controller); -- -- return PCIBIOS_SUCCESSFUL; --} |