summaryrefslogtreecommitdiff
path: root/arch/powerpc
diff options
context:
space:
mode:
authorAnatolij Gustschin <agust@denx.de>2010-04-24 19:27:07 +0200
committerWolfgang Denk <wd@denx.de>2010-04-24 22:56:34 +0200
commit5d937e8b59f27d8c300a2e78c168a4c22ec6922a (patch)
tree2668c942d994e37e5fbf2b726d17fa853e4d4622 /arch/powerpc
parent8e234e33bf60a850685c7e81ea92d383c643486b (diff)
downloadu-boot-imx-5d937e8b59f27d8c300a2e78c168a4c22ec6922a.zip
u-boot-imx-5d937e8b59f27d8c300a2e78c168a4c22ec6922a.tar.gz
u-boot-imx-5d937e8b59f27d8c300a2e78c168a4c22ec6922a.tar.bz2
mpc512x: make MEM IO Control configuration a board config option
Signed-off-by: Anatolij Gustschin <agust@denx.de>
Diffstat (limited to 'arch/powerpc')
-rw-r--r--arch/powerpc/cpu/mpc512x/fixed_sdram.c2
-rw-r--r--arch/powerpc/include/asm/immap_512x.h4
2 files changed, 1 insertions, 5 deletions
diff --git a/arch/powerpc/cpu/mpc512x/fixed_sdram.c b/arch/powerpc/cpu/mpc512x/fixed_sdram.c
index 442b5fc..72d524c 100644
--- a/arch/powerpc/cpu/mpc512x/fixed_sdram.c
+++ b/arch/powerpc/cpu/mpc512x/fixed_sdram.c
@@ -91,7 +91,7 @@ long int fixed_sdram(ddr512x_config_t *mddrc_config,
}
/* Initialize IO Control */
- out_be32(&im->io_ctrl.io_control_mem, IOCTRL_MUX_DDR);
+ out_be32(&im->io_ctrl.io_control_mem, CONFIG_SYS_IOCTRL_MUX_DDR);
/* Initialize DDR Local Window */
out_be32(&im->sysconf.ddrlaw.bar, CONFIG_SYS_DDR_BASE & 0xFFFFF000);
diff --git a/arch/powerpc/include/asm/immap_512x.h b/arch/powerpc/include/asm/immap_512x.h
index 8bce586..c430cb6 100644
--- a/arch/powerpc/include/asm/immap_512x.h
+++ b/arch/powerpc/include/asm/immap_512x.h
@@ -848,10 +848,6 @@ typedef struct ioctrl512x {
u8 reserved[0x0cfc]; /* fill to 4096 bytes size */
} ioctrl512x_t;
-/* Indexes in regs array */
-/* Set for DDR */
-#define IOCTRL_MUX_DDR 0x00000036
-
/* IO pin fields */
#define IO_PIN_FMUX(v) ((v) << 7) /* pin function */
#define IO_PIN_HOLD(v) ((v) << 5) /* hold time, pci only */