microblaze: Make extended addressing support default
authorT Karthik Reddy <t.karthik.reddy@xilinx.com>
Wed, 12 Oct 2022 09:03:45 +0000 (11:03 +0200)
committerMichal Simek <michal.simek@amd.com>
Tue, 22 Nov 2022 14:02:07 +0000 (15:02 +0100)
Axi qspi controller supports 32-bit & 24-bit addressing modes
for micron, macronix & spansion flash parts. But for winbond
flashes it only supports 24-bit addressing mode.
Enable CONFIG_SPI_FLASH_BAR to use extended addressing mode
to make 32-bit addressing mode work on all flashes.

Signed-off-by: T Karthik Reddy <t.karthik.reddy@xilinx.com>
Acked-by: Ashok Reddy Soma <ashok.reddy.soma@xilinx.com>
Signed-off-by: Michal Simek <michal.simek@amd.com>
Link: https://lore.kernel.org/r/f3864966c8ddd766a1702ad61b0e008a1f57462f.1665565423.git.michal.simek@amd.com
configs/microblaze-generic_defconfig

index 1a23dc5..f1b9cb4 100644 (file)
@@ -71,6 +71,7 @@ CONFIG_FLASH_CFI_MTD=y
 CONFIG_SYS_FLASH_PROTECTION=y
 CONFIG_SYS_FLASH_CFI=y
 CONFIG_SYS_MAX_FLASH_SECT=2048
+CONFIG_SPI_FLASH_BAR=y
 CONFIG_SPI_FLASH_ISSI=y
 CONFIG_SPI_FLASH_MACRONIX=y
 CONFIG_SPI_FLASH_SPANSION=y