Revert "ARM: omap4: Update sdram setting for panda rev A6"

This reverts commit 47a4bea6af77b01d59a410d09a4c34b2dd14cf50.

Signed-off-by: Nishanth Menon <nm@ti.com>
diff --git a/arch/arm/cpu/armv7/omap4/sdram_elpida.c b/arch/arm/cpu/armv7/omap4/sdram_elpida.c
index 6903696..4462c72 100644
--- a/arch/arm/cpu/armv7/omap4/sdram_elpida.c
+++ b/arch/arm/cpu/armv7/omap4/sdram_elpida.c
@@ -121,8 +121,6 @@
 		*regs = &emif_regs_elpida_380_mhz_1cs;
 	else if (omap4_rev == OMAP4430_ES2_0)
 		*regs = &emif_regs_elpida_200_mhz_2cs;
-	else if (omap4_rev == OMAP4430_ES2_3)
-		*regs = &emif_regs_elpida_400_mhz_1cs;
 	else if (omap4_rev < OMAP4470_ES1_0)
 		*regs = &emif_regs_elpida_400_mhz_2cs;
 	else
@@ -138,8 +136,6 @@
 
 	if (omap_rev == OMAP4430_ES1_0)
 		*dmm_lisa_regs = &lisa_map_2G_x_1_x_2;
-	else if (omap_rev == OMAP4430_ES2_3)
-		*dmm_lisa_regs = &lisa_map_2G_x_2_x_2;
 	else if (omap_rev < OMAP4460_ES1_0)
 		*dmm_lisa_regs = &lisa_map_2G_x_2_x_2;
 	else