[PATCHv4 2/3] spi: Move DM_SPI_FLASH and SPI_FLASH_DATAFLASH to Kconfig (for ls1021aXXX)

[Zhiqiang Hou]

From: Lukasz Majewski <lukma at denx.de>

This patch moves the CONFIG_DM_SPI_FLASH and CONFIG_SPI_FLASH_DATAFLASH
to be defined in Kconfig, not in board specific header file
(include/configs/<board>.h).

Before this change the CONFIG_DM_SPI_FLASH was not set in .config (so it
was not possible to use CONFIG_IS_ENABLED(DM_SPI_FLASH) in SPI DM/DTS
converted drivers), but it was set in u-boot.cfg file.

Signed-off-by: Lukasz Majewski <lukma at denx.de>
Signed-off-by: Hou Zhiqiang <Zhiqiang.Hou at nxp.com>
---
V4:
 - Rebase the patch, no change intended.

 arch/arm/Kconfig             | 6 ++++--
 include/configs/ls1021aiot.h | 6 ------
 include/configs/ls1021aqds.h | 5 -----
 include/configs/ls1021atwr.h | 5 -----
 4 files changed, 4 insertions(+), 18 deletions(-)

diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig
index 28b8e9354f..053e169e2c 100644
--- a/arch/arm/Kconfig
+++ b/arch/arm/Kconfig
@@ -1447,6 +1447,8 @@ config TARGET_LS1021AQDS
 	select SUPPORT_SPL
 	select SYS_FSL_DDR
 	select FSL_DDR_INTERACTIVE
+	select DM_SPI_FLASH if FSL_DSPI || FSL_QSPI
+	select SPI_FLASH_DATAFLASH if FSL_DSPI || FSL_QSPI
 	imply SCSI
 
 config TARGET_LS1021ATWR
@@ -1460,6 +1462,7 @@ config TARGET_LS1021ATWR
 	select CPU_V7_HAS_VIRT
 	select LS1_DEEP_SLEEP
 	select SUPPORT_SPL
+	select DM_SPI_FLASH if FSL_DSPI || FSL_QSPI
 	imply SCSI
 
 config TARGET_LS1021ATSN
@@ -1484,6 +1487,7 @@ config TARGET_LS1021AIOT
 	select CPU_V7_HAS_NONSEC
 	select CPU_V7_HAS_VIRT
 	select SUPPORT_SPL
+	select DM_SPI_FLASH if FSL_DSPI || FSL_QSPI
 	imply SCSI
 	help
 	  Support for Freescale LS1021AIOT platform.
@@ -1935,5 +1939,3 @@ config SPL_LDSCRIPT
 	default "arch/arm/cpu/arm926ejs/mxs/u-boot-spl.lds" if (ARCH_MX23 || ARCH_MX28) && !SPL_FRAMEWORK
 	default "arch/arm/cpu/arm1136/u-boot-spl.lds" if CPU_ARM1136
 	default "arch/arm/cpu/armv8/u-boot-spl.lds" if ARM64
-
-
diff --git a/include/configs/ls1021aiot.h b/include/configs/ls1021aiot.h
index 6e94a2a4c9..8993fb2267 100644
--- a/include/configs/ls1021aiot.h
+++ b/include/configs/ls1021aiot.h
@@ -139,12 +139,6 @@
 #define CONFIG_SPI_FLASH_SPANSION
 #endif
 
-/* DM SPI */
-#if defined(CONFIG_FSL_DSPI) || defined(CONFIG_FSL_QSPI)
-#define CONFIG_CMD_SF
-#define CONFIG_DM_SPI_FLASH
-#endif
-
 /*
  * eTSEC
  */
diff --git a/include/configs/ls1021aqds.h b/include/configs/ls1021aqds.h
index e069467b53..0779b595c3 100644
--- a/include/configs/ls1021aqds.h
+++ b/include/configs/ls1021aqds.h
@@ -363,11 +363,6 @@ unsigned long get_board_ddr_clk(void);
  * MMC
  */
 
-/* DM SPI */
-#if defined(CONFIG_FSL_DSPI) || defined(CONFIG_FSL_QSPI)
-#define CONFIG_DM_SPI_FLASH
-#endif
-
 /*
  * Video
  */
diff --git a/include/configs/ls1021atwr.h b/include/configs/ls1021atwr.h
index 53a10ba4dd..16c30d09dc 100644
--- a/include/configs/ls1021atwr.h
+++ b/include/configs/ls1021atwr.h
@@ -234,11 +234,6 @@
  * MMC
  */
 
-/* DM SPI */
-#if defined(CONFIG_FSL_DSPI) || defined(CONFIG_FSL_QSPI)
-#define CONFIG_DM_SPI_FLASH
-#endif
-
 /*
  * Video
  */
-- 
2.17.1