Convert CONFIG_SYS_83XX_DDR_USES_CS0 to Kconfig
This converts the following to Kconfig:
CONFIG_SYS_83XX_DDR_USES_CS0
Signed-off-by: Tom Rini <trini@konsulko.com>
diff --git a/README b/README
index 6bdfca6..efc75a3 100644
--- a/README
+++ b/README
@@ -2074,10 +2074,6 @@
- CONFIG_FSL_DDR_BIST
Enable built-in memory test for Freescale DDR controllers.
-- CONFIG_SYS_83XX_DDR_USES_CS0
- Only for 83xx systems. If specified, then DDR should
- be configured using CS0 and CS1 instead of CS2 and CS3.
-
- CONFIG_RMII
Enable RMII mode for all FECs.
Note that this is a global option, we can't
diff --git a/arch/powerpc/cpu/mpc83xx/Kconfig b/arch/powerpc/cpu/mpc83xx/Kconfig
index d1b9ae4..9a31604 100644
--- a/arch/powerpc/cpu/mpc83xx/Kconfig
+++ b/arch/powerpc/cpu/mpc83xx/Kconfig
@@ -11,6 +11,11 @@
config SYS_CPU
default "mpc83xx"
+config SYS_83XX_DDR_USES_CS0
+ bool
+ help
+ DDR should be configured using CS0 and CS1 instead of CS2 and CS3.
+
choice
prompt "Target select"
optional
@@ -19,6 +24,7 @@
bool "Support MPC837XERDB"
select ARCH_MPC837X
select BOARD_EARLY_INIT_F
+ select SYS_83XX_DDR_USES_CS0
config TARGET_IDS8313
bool "Support ids8313"
diff --git a/include/configs/MPC837XERDB.h b/include/configs/MPC837XERDB.h
index 8517b03..fc55e5c 100644
--- a/include/configs/MPC837XERDB.h
+++ b/include/configs/MPC837XERDB.h
@@ -61,7 +61,6 @@
*/
#define CONFIG_SYS_SDRAM_BASE 0x00000000 /* DDR is system memory */
#define CONFIG_SYS_DDR_SDRAM_CLK_CNTL 0x03000000
-#define CONFIG_SYS_83XX_DDR_USES_CS0
#define CONFIG_SYS_DDRCDR_VALUE (DDRCDR_DHC_EN | DDRCDR_ODT | DDRCDR_Q_DRN)