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Diffstat (limited to 'target/linux/mcs814x/files-3.3/arch/arm')
-rw-r--r--target/linux/mcs814x/files-3.3/arch/arm/mach-mcs814x/clock.c11
-rw-r--r--target/linux/mcs814x/files-3.3/arch/arm/mach-mcs814x/common.c11
-rw-r--r--target/linux/mcs814x/files-3.3/arch/arm/mach-mcs814x/include/mach/mcs814x.h20
3 files changed, 22 insertions, 20 deletions
diff --git a/target/linux/mcs814x/files-3.3/arch/arm/mach-mcs814x/clock.c b/target/linux/mcs814x/files-3.3/arch/arm/mach-mcs814x/clock.c
index 99e31c9..1d1324b 100644
--- a/target/linux/mcs814x/files-3.3/arch/arm/mach-mcs814x/clock.c
+++ b/target/linux/mcs814x/files-3.3/arch/arm/mach-mcs814x/clock.c
@@ -16,17 +16,6 @@
#include <mach/mcs814x.h>
-/* System configuration registers offsets */
-#define SYSDBG_BS1 0x00
-#define SYSDBG_SYSCTL 0x08
-#define SYSCTL_EMAC (1 << 0)
-#define SYSCTL_CIPHER (1 << 16)
-#define SYSDBG_PLL_CTL 0x3C
-
-#define CPU_FREQ_SHIFT 27
-#define CPU_FREQ_MASK 0x0F
-#define SDRAM_FREQ_BIT (1 << 22)
-
#define KHZ 1000
#define MHZ (KHZ * KHZ)
diff --git a/target/linux/mcs814x/files-3.3/arch/arm/mach-mcs814x/common.c b/target/linux/mcs814x/files-3.3/arch/arm/mach-mcs814x/common.c
index cae6aaa..e9926b3 100644
--- a/target/linux/mcs814x/files-3.3/arch/arm/mach-mcs814x/common.c
+++ b/target/linux/mcs814x/files-3.3/arch/arm/mach-mcs814x/common.c
@@ -32,13 +32,6 @@ static struct map_desc mcs814x_io_desc[] __initdata = {
},
};
-#define SYSDBG_BS2 0x04
-#define LED_CFG_MASK 0x03
-#define CPU_MODE_SHIFT 23
-#define CPU_MODE_MASK 0x03
-
-#define SYSDBG_SYSCTL_MAC 0x1d
-
struct cpu_mode {
const char *name;
int gpio_start;
@@ -96,9 +89,9 @@ static void mcs814x_eth_buffer_shifting_set(u8 value)
reg = __raw_readb(_CONFADDR_SYSDBG + SYSDBG_SYSCTL_MAC);
if (value)
- reg |= 0x01;
+ reg |= BUF_SHIFT_BIT;
else
- reg &= ~0x01;
+ reg &= ~BUF_SHIFT_BIT;
__raw_writeb(reg, _CONFADDR_SYSDBG + SYSDBG_SYSCTL_MAC);
}
diff --git a/target/linux/mcs814x/files-3.3/arch/arm/mach-mcs814x/include/mach/mcs814x.h b/target/linux/mcs814x/files-3.3/arch/arm/mach-mcs814x/include/mach/mcs814x.h
index 9ae93b4..9dd09d0 100644
--- a/target/linux/mcs814x/files-3.3/arch/arm/mach-mcs814x/include/mach/mcs814x.h
+++ b/target/linux/mcs814x/files-3.3/arch/arm/mach-mcs814x/include/mach/mcs814x.h
@@ -30,5 +30,25 @@
#define _CONFADDR_DBGLED (_VIRT_CONFADDR + _CONFOFFSET_DBGLED)
#define _CONFADDR_SYSDBG (_VIRT_CONFADDR + _CONFOFFSET_SYSDBG)
+/* System configuration and bootstrap registers */
+#define SYSDBG_BS1 0x00
+#define CPU_FREQ_SHIFT 27
+#define CPU_FREQ_MASK 0x0F
+#define SDRAM_FREQ_BIT (1 << 22)
+
+#define SYSDBG_BS2 0x04
+#define LED_CFG_MASK 0x03
+#define CPU_MODE_SHIFT 23
+#define CPU_MODE_MASK 0x03
+
+#define SYSDBG_SYSCTL_MAC 0x1d
+#define BUF_SHIFT_BIT (1 << 0)
+
+#define SYSDBG_SYSCTL 0x08
+#define SYSCTL_EMAC (1 << 0)
+#define SYSCTL_CIPHER (1 << 16)
+
+#define SYSDBG_PLL_CTL 0x3C
+
#endif /* __ASM_ARCH_MCS814X_H */