Patchwork [U-Boot] add AM29F400BB to table of supported legacy flashs

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Submitter David Müller (ELSOFT AG)
Date Dec. 21, 2010, 9:09 a.m.
Message ID <1292922596-10877-1-git-send-email-d.mueller@elsoft.ch>
Download mbox | patch
Permalink /patch/76269/
State Accepted
Commit 3b8b240ddbd4ec399934c0becb43761c4a8be284
Delegated to: Stefan Roese
Headers show

Comments

David Müller (ELSOFT AG) - Dec. 21, 2010, 9:09 a.m.
Signed-off-by: David Mueller <d.mueller@elsoft.ch>
Stefan Roese - Jan. 11, 2011, 9:44 a.m.
On Tuesday 21 December 2010 10:09:56 David Müller wrote:
> Signed-off-by: David Mueller <d.mueller@elsoft.ch>

Applied to u-boot-cfi-flash. Thanks.
 
Cheers,
Stefan

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Patch

diff --git a/drivers/mtd/jedec_flash.c b/drivers/mtd/jedec_flash.c
index 223fb71..da8c9b1 100644
--- a/drivers/mtd/jedec_flash.c
+++ b/drivers/mtd/jedec_flash.c
@@ -41,6 +41,7 @@ 
 #define AM29DL800BB	0x22CB
 #define AM29DL800BT	0x224A
 
+#define AM29F400BB	0x22AB
 #define AM29F800BB	0x2258
 #define AM29F800BT	0x22D6
 #define AM29LV400BB	0x22BA
@@ -296,6 +297,23 @@  static const struct amd_flash_info jedec_table[] = {
 #ifdef CONFIG_SYS_FLASH_LEGACY_512Kx16
 	{
 		.mfr_id		= (u16)AMD_MANUFACT,
+		.dev_id		= AM29F400BB,
+		.name		= "AMD AM29F400BB",
+		.uaddr		= {
+			[1] = MTD_UADDR_0x0555_0x02AA /* x16 */
+		},
+		.DevSize	= SIZE_512KiB,
+		.CmdSet		= CFI_CMDSET_AMD_LEGACY,
+		.NumEraseRegions= 4,
+		.regions	= {
+			ERASEINFO(0x04000, 1),
+			ERASEINFO(0x02000, 2),
+			ERASEINFO(0x08000, 1),
+			ERASEINFO(0x10000, 7),
+		}
+	},
+	{
+		.mfr_id		= (u16)AMD_MANUFACT,
 		.dev_id		= AM29LV400BB,
 		.name		= "AMD AM29LV400BB",
 		.uaddr		= {