[U-Boot] [PATCH 5/6] arc: select BOUNCE_BUFFER for CMD_NAND on AXS10x

[Philipp Tomsich]

The NAND driver of AXS10x depends on the availability of the bounce
buffer.  As the NAND driver is gated by CMD_NAND only, we need to
select BOUNCE_BUFFER conditionally (on CMD_NAND) for TARGET_AXS101 and
TARGET_AXS103.

This change also contains the modification to configs/axs10x.h to
avoid redefining BOUNCE_BUFFER there.

Signed-off-by: Philipp Tomsich <philipp.tomsich at theobroma-systems.com>
---

 arch/arc/Kconfig         | 2 ++
 include/configs/axs10x.h | 5 -----
 2 files changed, 2 insertions(+), 5 deletions(-)

diff --git a/arch/arc/Kconfig b/arch/arc/Kconfig
index fa6b344..50369d5 100644
--- a/arch/arc/Kconfig
+++ b/arch/arc/Kconfig
@@ -146,9 +146,11 @@ config TARGET_NSIM
 
 config TARGET_AXS101
 	bool "Support Synopsys Designware SDP board AXS101"
+	select BOUNCE_BUFFER if CMD_NAND
 
 config TARGET_AXS103
 	bool "Support Synopsys Designware SDP board AXS103"
+	select BOUNCE_BUFFER if CMD_NAND
 
 config TARGET_EMSDP
 	bool "Synopsys EM Software Development Platform"
diff --git a/include/configs/axs10x.h b/include/configs/axs10x.h
index 1b2966f..bd1c902 100644
--- a/include/configs/axs10x.h
+++ b/include/configs/axs10x.h
@@ -82,9 +82,4 @@
  * Console configuration
  */
 
-/*
- * Misc utility configuration
- */
-#define CONFIG_BOUNCE_BUFFER
-
 #endif /* _CONFIG_AXS10X_H_ */
-- 
2.1.4