arm: imx6: cm_fx6: Enable DM SPI and SPI_FLASH, fix SPL build errors
Enable driver model for SPI and SPI_FLASH to remove the following
compile warning on CM-FX6 SOM:
===================== WARNING ======================
This board does not use CONFIG_DM_SPI_FLASH. Please update
the board to use CONFIG_SPI_FLASH before the v2019.07 release.
====================================================
This change introduced SPL build error as shown:
In file included from include/common.h:47:0,
from drivers/mtd/spi/sf_probe.c:10:
drivers/mtd/spi/sf_probe.c: In function 'spi_flash_std_probe':
drivers/mtd/spi/sf_probe.c:149:54: error: dereferencing pointer to incomplete type 'struct dm_spi_slave_platdata'
scripts/Makefile.build:278: recipe for target 'spl/drivers/mtd/spi/sf_probe.o' failed
make[3]: *** [spl/drivers/mtd/spi/sf_probe.o] Error 1
scripts/Makefile.build:432: recipe for target 'spl/drivers/mtd/spi' failed
make[2]: *** [spl/drivers/mtd/spi] Error 2
Disabling DM for SPI support(SPI and SF) in SPL resolves the issue.
Target was compile tested, build was clean.
Signed-off-by: Suniel Mahesh <sunil.m@techveda.org>
diff --git a/configs/cm_fx6_defconfig b/configs/cm_fx6_defconfig
index 9bf6da1..a419160 100644
--- a/configs/cm_fx6_defconfig
+++ b/configs/cm_fx6_defconfig
@@ -67,6 +67,7 @@
CONFIG_MTD_RAW_NAND=y
CONFIG_NAND_MXS=y
CONFIG_SPI_FLASH=y
+CONFIG_DM_SPI_FLASH=y
CONFIG_SF_DEFAULT_MODE=0
CONFIG_SF_DEFAULT_SPEED=25000000
CONFIG_SPI_FLASH_ATMEL=y
@@ -83,6 +84,7 @@
CONFIG_DM_PMIC=y
CONFIG_DM_REGULATOR=y
CONFIG_SPI=y
+CONFIG_DM_SPI=y
CONFIG_MXC_SPI=y
CONFIG_DM_ETH=y
CONFIG_USB=y