The BF533-EZKIT boards have this old ST flash.
Signed-off-by: Mike Frysinger <vap...@gentoo.org>
---
drivers/mtd/jedec_flash.c | 20 ++++++++++++++++++++
1 file changed, 20 insertions(+)
diff --git a/drivers/mtd/jedec_flash.c b/drivers/mtd/jedec_flash.c
index 2350f36..b6cb037 100644
--- a/drivers/mtd/jedec_flash.c
+++ b/drivers/mtd/jedec_flash.c
@@ -30,6 +30,7 @@
/*#define DEBUG*/
#include <common.h>
+#include <mtd/cfi_flash.h>
#include <asm/processor.h>
#include <asm/io.h>
#include <asm/byteorder.h>
@@ -58,6 +59,9 @@
#define AM29F032B 0x0041
#define AM29F002T 0x00B0
+/* ST - www.st.com */
+#define PSD4256G6V 0x00e9
+
/* SST */
#define SST39LF800 0x2781
#define SST39LF160 0x2782
@@ -367,6 +371,22 @@ static const struct amd_flash_info jedec_table[] = {
}
},
#endif
+#ifdef CONFIG_SYS_FLASH_LEGACY_1Mx16
+ {
+ .mfr_id = (u16)STM_MANUFACT,
+ .dev_id = 0xff00 | PSD4256G6V,
+ .name = "ST PSD4256G6V",
+ .uaddr = {
+ [1] = MTD_UADDR_0x0555_0x0AAA /* x16 */
+ },
+ .DevSize = SIZE_1MiB,
+ .CmdSet = CFI_CMDSET_AMD_STANDARD,
+ .NumEraseRegions = 4,
+ .regions = {
+ ERASEINFO(0x10000, 16),
+ }
+ },
+#endif
};
static inline void fill_info(flash_info_t *info, const struct amd_flash_info
*jedec_entry, ulong base)
--
1.7.9.7
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