diff mbox

[U-Boot,v2,1/1] Sheevaplug: Add mvsata support

Message ID 4CE6AC08.8050302@gmail.com
State Rejected, archived
Headers show

Commit Message

Gérald Kerma Nov. 19, 2010, 4:55 p.m. UTC 
---
 include/configs/sheevaplug.h |   29 +++++++++++++++++++++++++++++
 1 files changed, 29 insertions(+), 0 deletions(-)

Comments

Prafulla Wadaskar Nov. 20, 2010, 9:33 p.m. UTC | #1 
> -----Original Message-----
> From: Gérald Kerma [mailto:geraker@gmail.com]
> Sent: Friday, November 19, 2010 10:26 PM
> To: Prafulla Wadaskar
> Cc: u-boot@lists.denx.de; Clint Adams
> Subject: [PATCH v2 1/1] Sheevaplug: Add mvsata support
> 
> ---
>  include/configs/sheevaplug.h |   29 +++++++++++++++++++++++++++++
>  1 files changed, 29 insertions(+), 0 deletions(-)
> 
> diff --git a/include/configs/sheevaplug.h b/include/configs/sheevaplug.h
> index b944ec7..82e49c0 100644
> --- a/include/configs/sheevaplug.h
> +++ b/include/configs/sheevaplug.h
> @@ -46,6 +46,7 @@
>  #include <config_cmd_default.h>
>  #define CONFIG_CMD_DHCP
>  #define CONFIG_CMD_ENV
> +#define CONFIG_CMD_IDE
>  #define CONFIG_CMD_MII
>  #define CONFIG_CMD_MMC
>  #define CONFIG_CMD_NAND
> @@ -107,6 +108,34 @@
>  #endif /* CONFIG_CMD_NET */
> 
>  /*
> + * IDE Support on SATA port0
> + */

This is not needed, pls sync your code with latest u-boot

Regards..
Prafulla . .
diff mbox

Patch

diff --git a/include/configs/sheevaplug.h b/include/configs/sheevaplug.h
index b944ec7..82e49c0 100644
--- a/include/configs/sheevaplug.h
+++ b/include/configs/sheevaplug.h
@@ -46,6 +46,7 @@ 
 #include <config_cmd_default.h>
 #define CONFIG_CMD_DHCP
 #define CONFIG_CMD_ENV
+#define CONFIG_CMD_IDE
 #define CONFIG_CMD_MII
 #define CONFIG_CMD_MMC
 #define CONFIG_CMD_NAND
@@ -107,6 +108,34 @@ 
 #endif /* CONFIG_CMD_NET */

 /*
+ * IDE Support on SATA port0
+ */
+#ifdef CONFIG_CMD_IDE
+#define __io
+#define CONFIG_CMD_EXT2
+#define CONFIG_MVSATA_IDE
+#define CONFIG_IDE_PREINIT
+#define CONFIG_MVSATA_IDE_USE_PORT0
+/* Needs byte-swapping for ATA data register */
+#define CONFIG_IDE_SWAP_IO
+/* Data, registers and alternate blocks are at the same offset */
+#define CONFIG_SYS_ATA_DATA_OFFSET	(0x0100)
+#define CONFIG_SYS_ATA_REG_OFFSET	(0x0100)
+#define CONFIG_SYS_ATA_ALT_OFFSET	(0x0100)
+/* Each 8-bit ATA register is aligned to a 4-bytes address */
+#define CONFIG_SYS_ATA_STRIDE		4
+/* Controller supports 48-bits LBA addressing */
+#define CONFIG_LBA48
+/* CONFIG_CMD_IDE requires some #defines for ATA registers */
+#define CONFIG_SYS_IDE_MAXBUS		1
+#define CONFIG_SYS_IDE_MAXDEVICE	1
+/* ATA registers base is at SATA controller base */
+#define CONFIG_SYS_ATA_BASE_ADDR	KW_SATA_BASE
+/* ATA bus 0 is Kirkwood port 1 on sheevaplug */
+#define CONFIG_SYS_ATA_IDE0_OFFSET	KW_SATA_PORT1_OFFSET
+#endif /* CONFIG_CMD_IDE */
+
+/*
  * File system
  */
 #define CONFIG_CMD_EXT2