diff options
| -rwxr-xr-x | Platform/Marvell/Drivers/Spi/Devices/MvSpiFlash.c | 5 | ||||
| -rwxr-xr-x | Platform/Marvell/Drivers/Spi/Devices/MvSpiFlash.h | 1 |
2 files changed, 6 insertions, 0 deletions
diff --git a/Platform/Marvell/Drivers/Spi/Devices/MvSpiFlash.c b/Platform/Marvell/Drivers/Spi/Devices/MvSpiFlash.c index 4a97ba9283..456d9f9bd7 100755 --- a/Platform/Marvell/Drivers/Spi/Devices/MvSpiFlash.c +++ b/Platform/Marvell/Drivers/Spi/Devices/MvSpiFlash.c @@ -150,6 +150,11 @@ SpiFlashCmdBankaddrWrite ( {
UINT8 Cmd = CMD_BANK_WRITE;
+ /* Update bank selection command for Spansion */
+ if (Slave->Info->Id[0] == NOR_FLASH_ID_SPANSION) {
+ Cmd = CMD_BANKADDR_BRWR;
+ }
+
MvSpiFlashWriteCommon (Slave, &Cmd, 1, &BankSel, 1);
}
diff --git a/Platform/Marvell/Drivers/Spi/Devices/MvSpiFlash.h b/Platform/Marvell/Drivers/Spi/Devices/MvSpiFlash.h index 2583484afe..f09ff506b4 100755 --- a/Platform/Marvell/Drivers/Spi/Devices/MvSpiFlash.h +++ b/Platform/Marvell/Drivers/Spi/Devices/MvSpiFlash.h @@ -57,6 +57,7 @@ SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. #define CMD_READ_ARRAY_FAST 0x0b
#define CMD_PAGE_PROGRAM 0x02
#define CMD_BANK_WRITE 0xc5
+#define CMD_BANKADDR_BRWR 0x17
#define CMD_ERASE_4K 0x20
#define CMD_ERASE_32K 0x52
#define CMD_ERASE_64K 0xd8
|