mirror of https://github.com/hak5/openwrt.git
78 lines
2.2 KiB
Diff
78 lines
2.2 KiB
Diff
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--- a/arch/arm/mach-cns3xxx/core.c
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+++ b/arch/arm/mach-cns3xxx/core.c
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@@ -69,6 +69,16 @@ static struct map_desc cns3xxx_io_desc[]
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.pfn = __phys_to_pfn(CNS3XXX_SSP_BASE),
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.length = SZ_4K,
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.type = MT_DEVICE,
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+ }, {
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+ .virtual = CNS3XXX_PCIE0_IO_BASE_VIRT,
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+ .pfn = __phys_to_pfn(CNS3XXX_PCIE0_IO_BASE),
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+ .length = SZ_16M,
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+ .type = MT_DEVICE,
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+ }, {
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+ .virtual = CNS3XXX_PCIE1_IO_BASE_VIRT,
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+ .pfn = __phys_to_pfn(CNS3XXX_PCIE1_IO_BASE),
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+ .length = SZ_16M,
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+ .type = MT_DEVICE,
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},
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};
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@@ -83,13 +93,13 @@ void __init cns3xxx_map_io(void)
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/* used by entry-macro.S */
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void __init cns3xxx_init_irq(void)
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{
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- gic_init(0, 29, __io(CNS3XXX_TC11MP_GIC_DIST_BASE_VIRT),
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- __io(CNS3XXX_TC11MP_GIC_CPU_BASE_VIRT));
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+ gic_init(0, 29, (void __iomem *) CNS3XXX_TC11MP_GIC_DIST_BASE_VIRT,
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+ (void __iomem *) CNS3XXX_TC11MP_GIC_CPU_BASE_VIRT);
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}
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void cns3xxx_power_off(void)
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{
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- u32 __iomem *pm_base = __io(CNS3XXX_PM_BASE_VIRT);
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+ u32 __iomem *pm_base = (void __iomem *) CNS3XXX_PM_BASE_VIRT;
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u32 clkctrl;
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printk(KERN_INFO "powering system down...\n");
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@@ -248,7 +258,7 @@ static void __init __cns3xxx_timer_init(
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static void __init cns3xxx_timer_init(void)
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{
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- cns3xxx_tmr1 = __io(CNS3XXX_TIMER1_2_3_BASE_VIRT);
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+ cns3xxx_tmr1 = (void __iomem *) CNS3XXX_TIMER1_2_3_BASE_VIRT;
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__cns3xxx_timer_init(IRQ_CNS3XXX_TIMER0);
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}
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--- a/arch/arm/mach-cns3xxx/devices.c
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+++ b/arch/arm/mach-cns3xxx/devices.c
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@@ -98,7 +98,7 @@ static struct platform_device cns3xxx_sd
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void __init cns3xxx_sdhci_init(void)
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{
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- u32 __iomem *gpioa = __io(CNS3XXX_MISC_BASE_VIRT + 0x0014);
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+ u32 __iomem *gpioa = (void __iomem *) (CNS3XXX_MISC_BASE_VIRT + 0x0014);
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u32 gpioa_pins = __raw_readl(gpioa);
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/* MMC/SD pins share with GPIOA */
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--- a/arch/arm/mach-cns3xxx/include/mach/io.h
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+++ b/arch/arm/mach-cns3xxx/include/mach/io.h
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@@ -9,9 +9,17 @@
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#ifndef __MACH_IO_H
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#define __MACH_IO_H
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+#include "cns3xxx.h"
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+
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#define IO_SPACE_LIMIT 0xffffffff
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-#define __io(a) __typesafe_io(a)
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+static inline void __iomem *__io(unsigned long addr)
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+{
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+ return (void __iomem *)((addr - CNS3XXX_PCIE0_IO_BASE)
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+ + CNS3XXX_PCIE0_IO_BASE_VIRT);
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+}
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+
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+#define __io(a) __io(a)
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#define __mem_pci(a) (a)
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#endif
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