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authorImre Kaloz <kaloz@openwrt.org>2010-12-03 09:19:52 +0000
committerImre Kaloz <kaloz@openwrt.org>2010-12-03 09:19:52 +0000
commit187359dc678d8c2c5d548eb758f6f36847013ebd (patch)
treead9624cc088051d9bfad40d11f9df28f6f571485 /target/linux/mpc83xx/patches-2.6.35/010-sysdev_rb_iomap.patch
parent7acaafb61b0d3de7f70f47b366babd2b1b7c28a2 (diff)
downloadupstream-187359dc678d8c2c5d548eb758f6f36847013ebd.tar.gz
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remove unused kernel versions, make 2.6.36 the default
SVN-Revision: 24223
Diffstat (limited to 'target/linux/mpc83xx/patches-2.6.35/010-sysdev_rb_iomap.patch')
-rw-r--r--target/linux/mpc83xx/patches-2.6.35/010-sysdev_rb_iomap.patch226
1 files changed, 0 insertions, 226 deletions
diff --git a/target/linux/mpc83xx/patches-2.6.35/010-sysdev_rb_iomap.patch b/target/linux/mpc83xx/patches-2.6.35/010-sysdev_rb_iomap.patch
deleted file mode 100644
index 43c44bad2d..0000000000
--- a/target/linux/mpc83xx/patches-2.6.35/010-sysdev_rb_iomap.patch
+++ /dev/null
@@ -1,226 +0,0 @@
---- /dev/null
-+++ b/arch/powerpc/sysdev/rb_iomap.c
-@@ -0,0 +1,223 @@
-+#include <linux/init.h>
-+#include <linux/pci.h>
-+#include <linux/mm.h>
-+#include <asm/io.h>
-+
-+#define LOCALBUS_START 0x40000000
-+#define LOCALBUS_MASK 0x007fffff
-+#define LOCALBUS_REGMASK 0x001fffff
-+
-+static void __iomem *localbus_base;
-+
-+static inline int is_localbus(void __iomem *addr)
-+{
-+ return ((unsigned) addr & ~LOCALBUS_MASK) == LOCALBUS_START;
-+}
-+
-+static inline unsigned localbus_regoff(unsigned reg) {
-+ return (reg << 16) | (((reg ^ 8) & 8) << 17);
-+}
-+
-+static inline void __iomem *localbus_addr(void __iomem *addr)
-+{
-+ return localbus_base
-+ + ((unsigned) addr & LOCALBUS_MASK & ~LOCALBUS_REGMASK)
-+ + localbus_regoff((unsigned) addr & LOCALBUS_REGMASK);
-+}
-+
-+unsigned int ioread8(void __iomem *addr)
-+{
-+ if (is_localbus(addr))
-+ return in_be16(localbus_addr(addr)) >> 8;
-+ return readb(addr);
-+}
-+EXPORT_SYMBOL(ioread8);
-+
-+unsigned int ioread16(void __iomem *addr)
-+{
-+ if (is_localbus(addr))
-+ return le16_to_cpu(in_be16(localbus_addr(addr)));
-+ return readw(addr);
-+}
-+EXPORT_SYMBOL(ioread16);
-+
-+unsigned int ioread16be(void __iomem *addr)
-+{
-+ return in_be16(addr);
-+}
-+EXPORT_SYMBOL(ioread16be);
-+
-+unsigned int ioread32(void __iomem *addr)
-+{
-+ return readl(addr);
-+}
-+EXPORT_SYMBOL(ioread32);
-+
-+unsigned int ioread32be(void __iomem *addr)
-+{
-+ return in_be32(addr);
-+}
-+EXPORT_SYMBOL(ioread32be);
-+
-+void iowrite8(u8 val, void __iomem *addr)
-+{
-+ if (is_localbus(addr))
-+ out_be16(localbus_addr(addr), ((u16) val) << 8);
-+ else
-+ writeb(val, addr);
-+}
-+EXPORT_SYMBOL(iowrite8);
-+
-+void iowrite16(u16 val, void __iomem *addr)
-+{
-+ if (is_localbus(addr))
-+ out_be16(localbus_addr(addr), cpu_to_le16(val));
-+ else
-+ writew(val, addr);
-+}
-+EXPORT_SYMBOL(iowrite16);
-+
-+void iowrite16be(u16 val, void __iomem *addr)
-+{
-+ out_be16(addr, val);
-+}
-+EXPORT_SYMBOL(iowrite16be);
-+
-+void iowrite32(u32 val, void __iomem *addr)
-+{
-+ writel(val, addr);
-+}
-+EXPORT_SYMBOL(iowrite32);
-+
-+void iowrite32be(u32 val, void __iomem *addr)
-+{
-+ out_be32(addr, val);
-+}
-+EXPORT_SYMBOL(iowrite32be);
-+
-+void ioread8_rep(void __iomem *addr, void *dst, unsigned long count)
-+{
-+ if (is_localbus(addr)) {
-+ unsigned i;
-+ void *laddr = localbus_addr(addr);
-+ u8 *buf = dst;
-+
-+ for (i = 0; i < count; ++i) {
-+ *buf++ = in_be16(laddr) >> 8;
-+ }
-+ } else {
-+ _insb((u8 __iomem *) addr, dst, count);
-+ }
-+}
-+EXPORT_SYMBOL(ioread8_rep);
-+
-+void ioread16_rep(void __iomem *addr, void *dst, unsigned long count)
-+{
-+ if (is_localbus(addr)) {
-+ unsigned i;
-+ void *laddr = localbus_addr(addr);
-+ u16 *buf = dst;
-+
-+ for (i = 0; i < count; ++i) {
-+ *buf++ = in_be16(laddr);
-+ }
-+ } else {
-+ _insw_ns((u16 __iomem *) addr, dst, count);
-+ }
-+}
-+EXPORT_SYMBOL(ioread16_rep);
-+
-+void ioread32_rep(void __iomem *addr, void *dst, unsigned long count)
-+{
-+ _insl_ns((u32 __iomem *) addr, dst, count);
-+}
-+EXPORT_SYMBOL(ioread32_rep);
-+
-+void iowrite8_rep(void __iomem *addr, const void *src, unsigned long count)
-+{
-+ if (is_localbus(addr)) {
-+ unsigned i;
-+ void *laddr = localbus_addr(addr);
-+ const u8 *buf = src;
-+
-+ for (i = 0; i < count; ++i) {
-+ out_be16(laddr, ((u16) *buf++) << 8);
-+ }
-+ } else {
-+ _outsb((u8 __iomem *) addr, src, count);
-+ }
-+}
-+EXPORT_SYMBOL(iowrite8_rep);
-+
-+void iowrite16_rep(void __iomem *addr, const void *src, unsigned long count)
-+{
-+ if (is_localbus(addr)) {
-+ unsigned i;
-+ void *laddr = localbus_addr(addr);
-+ const u16 *buf = src;
-+
-+ for (i = 0; i < count; ++i) {
-+ out_be16(laddr, *buf++);
-+ }
-+ } else {
-+ _outsw_ns((u16 __iomem *) addr, src, count);
-+ }
-+}
-+EXPORT_SYMBOL(iowrite16_rep);
-+
-+void iowrite32_rep(void __iomem *addr, const void *src, unsigned long count)
-+{
-+ _outsl_ns((u32 __iomem *) addr, src, count);
-+}
-+EXPORT_SYMBOL(iowrite32_rep);
-+
-+void __iomem *ioport_map(unsigned long port, unsigned int len)
-+{
-+ return (void __iomem *) (port + _IO_BASE);
-+}
-+EXPORT_SYMBOL(ioport_unmap);
-+
-+void ioport_unmap(void __iomem *addr)
-+{
-+ /* Nothing to do */
-+}
-+EXPORT_SYMBOL(ioport_map);
-+
-+void __iomem *pci_iomap(struct pci_dev *dev, int bar, unsigned long max)
-+{
-+ unsigned long start = pci_resource_start(dev, bar);
-+ unsigned long len = pci_resource_len(dev, bar);
-+ unsigned long flags = pci_resource_flags(dev, bar);
-+
-+ if (!len)
-+ return NULL;
-+ if (max && len > max)
-+ len = max;
-+ if (flags & IORESOURCE_IO)
-+ return ioport_map(start, len);
-+ if (flags & IORESOURCE_MEM)
-+ return ioremap(start, len);
-+ /* What? */
-+ return NULL;
-+}
-+EXPORT_SYMBOL(pci_iomap);
-+
-+void pci_iounmap(struct pci_dev *dev, void __iomem *addr)
-+{
-+ /* Nothing to do */
-+}
-+EXPORT_SYMBOL(pci_iounmap);
-+
-+void __iomem *localbus_map(unsigned long addr, unsigned int len)
-+{
-+ if (!localbus_base)
-+ localbus_base = ioremap(addr & ~LOCALBUS_MASK,
-+ LOCALBUS_MASK + 1);
-+ return (void *) (LOCALBUS_START + (addr & LOCALBUS_MASK));
-+}
-+EXPORT_SYMBOL(localbus_map);
-+
-+void localbus_unmap(void __iomem *addr)
-+{
-+}
-+EXPORT_SYMBOL(localbus_unmap);