[U-Boot] [PATCH] Kirkwood: SATA supports only one device per bus

Gray Remlin
2011-03-29T19:42:01Z

Change CONFIG_SYS_IDE_MAXDEVICE from 2 to 1

Signed-off-by: Gray Remlin <gryrmln@gmail.com>
---
arch/arm/include/asm/arch-kirkwood/config.h | 3 ++-
1 files changed, 2 insertions(+), 1 deletions(-)

diff --git a/arch/arm/include/asm/arch-kirkwood/config.h b/arch/arm/include/asm/arch-kirkwood/config.h
index 71ba464..f582ba4 100644
--- a/arch/arm/include/asm/arch-kirkwood/config.h
+++ b/arch/arm/include/asm/arch-kirkwood/config.h
@@ -128,7 +128,8 @@
#define CONFIG_LBA48
/* CONFIG_CMD_IDE requires some #defines for ATA registers */
#define CONFIG_SYS_IDE_MAXBUS 2
-#define CONFIG_SYS_IDE_MAXDEVICE 2
+/* Only one device per bus on SATA */
+#define CONFIG_SYS_IDE_MAXDEVICE 1
/* ATA registers base is at SATA controller base */
#define CONFIG_SYS_ATA_BASE_ADDR MV_SATA_BASE
#endif /* CONFIG_CMD_IDE */
--
1.7.4