ARM: kirkwood: remove KW_DEFADR_PCI_IO_REMAP

KW_DEFADR_PCI_IO_REMAP has the same value as KW_DEFADR_PCI_IO and is
only used to set up a 1:1 mapping. Remove it and update the mapping to
use KW_DEFADR_PCI_IO.

Signed-off-by: Chris Packham <judge.packham@gmail.com>
Reviewed-by: Stefan Roese <sr@denx.de>
Signed-off-by: Stefan Roese <sr@denx.de>

diff --git a/arch/arm/mach-kirkwood/cpu.c b/arch/arm/mach-kirkwood/cpu.c
index 1e733dc..95dd07f 100644 (file)
--- a/arch/arm/mach-kirkwood/cpu.c
+++ b/arch/arm/mach-kirkwood/cpu.c
@@ -76,7 +76,7 @@ int kw_config_adr_windows(void)
        writel(KWCPU_WIN_CTRL_DATA(1024 * 64, KWCPU_TARGET_PCIE,
                KWCPU_ATTR_PCIE_IO, KWCPU_WIN_ENABLE), &winregs[1].ctrl);
        writel(KW_DEFADR_PCI_IO, &winregs[1].base);
-       writel(KW_DEFADR_PCI_IO_REMAP, &winregs[1].remap_lo);
+       writel(KW_DEFADR_PCI_IO, &winregs[1].remap_lo);
        writel(0x0, &winregs[1].remap_hi);
 
        /* Window 2: NAND Flash address space */

diff --git a/arch/arm/mach-kirkwood/include/mach/cpu.h b/arch/arm/mach-kirkwood/include/mach/cpu.h
index 91d2151..c35cace 100644 (file)
--- a/arch/arm/mach-kirkwood/include/mach/cpu.h
+++ b/arch/arm/mach-kirkwood/include/mach/cpu.h
@@ -63,7 +63,6 @@ enum kwcpu_attrib {
  */
 #define KW_DEFADR_PCI_MEM      0x90000000
 #define KW_DEFADR_PCI_IO       0xC0000000
-#define KW_DEFADR_PCI_IO_REMAP 0xC0000000
 #define KW_DEFADR_SASRAM       0xC8010000
 #define KW_DEFADR_NANDF                0xD8000000
 #define KW_DEFADR_SPIF         0xE8000000