[U-Boot] [PATCH 1/7] Orion5x: Correct DRAM bank detection

rogan at dawes.za.net
2011-03-18T08:09:57Z

From: Rogan Dawes <rogan@dawes.za.net>

---
arch/arm/cpu/arm926ejs/orion5x/dram.c | 2 +-
arch/arm/include/asm/arch-orion5x/orion5x.h | 1 +
2 files changed, 2 insertions(+), 1 deletions(-)

diff --git a/arch/arm/cpu/arm926ejs/orion5x/dram.c b/arch/arm/cpu/arm926ejs/orion5x/dram.c
index b749282..2ae8f48 100644
--- a/arch/arm/cpu/arm926ejs/orion5x/dram.c
+++ b/arch/arm/cpu/arm926ejs/orion5x/dram.c
@@ -38,7 +38,7 @@ u32 orion5x_sdram_bar(enum memory_bank bank)
{
struct orion5x_ddr_addr_decode_registers *winregs =
(struct orion5x_ddr_addr_decode_registers *)
- ORION5X_CPU_WIN_BASE;
+ ORION5X_DRAM_BASE;

u32 result = 0;
u32 enable = 0x01 & winregs[bank].size;
diff --git a/arch/arm/include/asm/arch-orion5x/orion5x.h b/arch/arm/include/asm/arch-orion5x/orion5x.h
index e3d3f76..1dd9f65 100644
--- a/arch/arm/include/asm/arch-orion5x/orion5x.h
+++ b/arch/arm/include/asm/arch-orion5x/orion5x.h
@@ -42,6 +42,7 @@
#define ORION5X_REGISTER(x) (ORION5X_REGS_PHY_BASE + x)

/* Documented registers */
+#define ORION5X_DRAM_BASE (ORION5X_REGISTER(0x01500))
#define ORION5X_TWSI_BASE (ORION5X_REGISTER(0x11000))
#define ORION5X_UART0_BASE (ORION5X_REGISTER(0x12000))
#define ORION5X_UART1_BASE (ORION5X_REGISTER(0x12100))
--
1.7.1