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authorNishanth Menon <nm@ti.com>2009-11-07 10:40:47 -0500
committerTom Rix <Tom.Rix@windriver.com>2009-11-27 16:26:16 -0600
commit169a4c804dbaf11facb041b1333d394c6ceb8d68 (patch)
treea4906ac6cbb52715f0df831f8594c94921112875
parent2819e1365be0c81a0141ef5c6a7996b40888f6d8 (diff)
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OMAP3:SDRC: Cleanup references to SDP
Remove SDP referenced unused defines Signed-off-by: Nishanth Menon <nm@ti.com>
-rw-r--r--cpu/arm_cortexa8/omap3/mem.c2
-rw-r--r--cpu/arm_cortexa8/omap3/sys_info.c2
-rw-r--r--include/asm-arm/arch-omap3/mem.h11
3 files changed, 4 insertions, 11 deletions
diff --git a/cpu/arm_cortexa8/omap3/mem.c b/cpu/arm_cortexa8/omap3/mem.c
index 8b8cd6d..2c2d4f7 100644
--- a/cpu/arm_cortexa8/omap3/mem.c
+++ b/cpu/arm_cortexa8/omap3/mem.c
@@ -161,7 +161,7 @@ void do_sdrc_init(u32 cs, u32 early)
writel(0, &sdrc_base->sysconfig);
/* setup sdrc to ball mux */
- writel(SDP_SDRC_SHARING, &sdrc_base->sharing);
+ writel(SDRC_SHARING, &sdrc_base->sharing);
/* Disable Power Down of CKE cuz of 1 CKE on combo part */
writel(SRFRONRESET | PAGEPOLICY_HIGH, &sdrc_base->power);
diff --git a/cpu/arm_cortexa8/omap3/sys_info.c b/cpu/arm_cortexa8/omap3/sys_info.c
index 31b2003..08fb32e 100644
--- a/cpu/arm_cortexa8/omap3/sys_info.c
+++ b/cpu/arm_cortexa8/omap3/sys_info.c
@@ -109,7 +109,7 @@ u32 get_cpu_rev(void)
****************************************************/
u32 is_mem_sdr(void)
{
- if (readl(&sdrc_base->cs[CS0].mr) == SDP_SDRC_MR_0_SDR)
+ if (readl(&sdrc_base->cs[CS0].mr) == SDRC_MR_0_SDR)
return 1;
return 0;
}
diff --git a/include/asm-arm/arch-omap3/mem.h b/include/asm-arm/arch-omap3/mem.h
index 5b9ac75..5496a61 100644
--- a/include/asm-arm/arch-omap3/mem.h
+++ b/include/asm-arm/arch-omap3/mem.h
@@ -40,11 +40,8 @@ enum {
#define EARLY_INIT 1
/* Slower full frequency range default timings for x32 operation*/
-#define SDP_SDRC_SHARING 0x00000100
-#define SDP_SDRC_MR_0_SDR 0x00000031
-
-/* optimized timings good for current shipping parts */
-#define SDP_3430_SDRC_RFR_CTRL_165MHz 0x0004e201 /* 7.8us/6ns - 50=0x4e2 */
+#define SDRC_SHARING 0x00000100
+#define SDRC_MR_0_SDR 0x00000031
#define DLL_OFFSET 0
#define DLL_WRITEDDRCLKX2DIS 1
@@ -91,10 +88,6 @@ enum {
#define V_ACTIMB_165 (((TCKE_165 << 12) | (XSR_165 << 0)) | \
(TXP_165 << 8) | (TWTR_165 << 16))
-#define SDP_SDRC_ACTIM_CTRLA_0 V_ACTIMA_165
-#define SDP_SDRC_ACTIM_CTRLB_0 V_ACTIMB_165
-#define SDP_SDRC_RFR_CTRL SDP_3430_SDRC_RFR_CTRL_165MHz
-
/*
* GPMC settings -
* Definitions is as per the following format