[U-Boot] [PATCH] arm: mx6: Remove SPI support from WRU-IV baseboard

[Stefan Roese]

This patch removes the SPI support from the WRU-IV baseboard as its
not used at all.

Signed-off-by: Stefan Roese <sr at denx.de>
Cc: Clemens Gruber <clemens.gruber at pqgruber.com>
Cc: Markus Niebel <Markus.Niebel at tq-group.com>
Cc: Stefano Babic <sbabic at denx.de>
---
 board/tqc/tqma6/tqma6.c           | 1 +
 configs/tqma6s_wru4_mmc_defconfig | 3 ---
 include/configs/tqma6_wru4.h      | 8 ++++++++
 3 files changed, 9 insertions(+), 3 deletions(-)

diff --git a/board/tqc/tqma6/tqma6.c b/board/tqc/tqma6/tqma6.c
index 29db838..8656782 100644
--- a/board/tqc/tqma6/tqma6.c
+++ b/board/tqc/tqma6/tqma6.c
@@ -25,6 +25,7 @@
 #include <mmc.h>
 #include <power/pfuze100_pmic.h>
 #include <power/pmic.h>
+#include <spi_flash.h>
 
 #include "tqma6_bb.h"
 
diff --git a/configs/tqma6s_wru4_mmc_defconfig b/configs/tqma6s_wru4_mmc_defconfig
index 66ac0b1..e30b130 100644
--- a/configs/tqma6s_wru4_mmc_defconfig
+++ b/configs/tqma6s_wru4_mmc_defconfig
@@ -3,11 +3,8 @@ CONFIG_ARCH_MX6=y
 CONFIG_TARGET_TQMA6=y
 CONFIG_TQMA6S=y
 CONFIG_WRU4=y
-CONFIG_CMD_SETEXPR=y
-CONFIG_CMD_NET=y
 CONFIG_AUTOBOOT_KEYED=y
 CONFIG_AUTOBOOT_PROMPT="Enter password in %d seconds to stop autoboot\n"
 CONFIG_AUTOBOOT_ENCRYPTION=y
 CONFIG_AUTOBOOT_STOP_STR_SHA256="36a9e7f1c95b82ffb99743e0c5c4ce95d83c9a430aac59f84ef3cbfab6145068"
 CONFIG_PCA9551_LED=y
-CONFIG_SPI_FLASH=y
diff --git a/include/configs/tqma6_wru4.h b/include/configs/tqma6_wru4.h
index 1c86bc0..1330a0a 100644
--- a/include/configs/tqma6_wru4.h
+++ b/include/configs/tqma6_wru4.h
@@ -68,4 +68,12 @@
 #define CONFIG_SYS_BOOTCOUNT_ADDR	IRAM_BASE_ADDR
 #define CONFIG_SYS_BOOTCOUNT_BE
 
+/*
+ * Remove all unused interfaces / commands that are defined in
+ * the common header tqms6.h
+ */
+#undef CONFIG_CMD_SF
+#undef CONFIG_CMD_SPI
+#undef CONFIG_MXC_SPI
+
 #endif /* __CONFIG_TQMA6_WRU4_H */
-- 
2.4.8