[PATCH] microblaze: Make extended addressing support default

Michal Simek michal.simek at amd.com
Wed Oct 12 11:03:45 CEST 2022


From: T Karthik Reddy <t.karthik.reddy at xilinx.com>

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 at xilinx.com>
Acked-by: Ashok Reddy Soma <ashok.reddy.soma at xilinx.com>
Signed-off-by: Michal Simek <michal.simek at amd.com>
---

 configs/microblaze-generic_defconfig | 1 +
 1 file changed, 1 insertion(+)

diff --git a/configs/microblaze-generic_defconfig b/configs/microblaze-generic_defconfig
index 0f650e59073f..c993cca3c5cb 100644
--- a/configs/microblaze-generic_defconfig
+++ b/configs/microblaze-generic_defconfig
@@ -80,6 +80,7 @@ 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
-- 
2.36.1



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