board: kontron: disable flash unlock all
Although the status register is protected by the hardware write
protection, there is a hardware jumper to disable that hardware write
protection. Thus if a user would set this jumper any u-boot start would
disable the write protection altogether.
Circumvent that by not disabling the write protection in the first
place.
Signed-off-by: Michael Walle <michael@walle.cc>
Reviewed-by: Priyanka Jain <priyanka.jain@nxp.com>
diff --git a/configs/kontron_sl28_defconfig b/configs/kontron_sl28_defconfig
index c1a0967..12720f3 100644
--- a/configs/kontron_sl28_defconfig
+++ b/configs/kontron_sl28_defconfig
@@ -73,6 +73,7 @@
CONFIG_FSL_ESDHC=y
CONFIG_FSL_ESDHC_SUPPORT_ADMA2=y
CONFIG_DM_SPI_FLASH=y
+# CONFIG_SPI_FLASH_UNLOCK_ALL is not set
CONFIG_SPI_FLASH_WINBOND=y
# CONFIG_SPI_FLASH_USE_4K_SECTORS is not set
CONFIG_PHYLIB=y