[U-Boot] [PATCH] ARM: DRA7xx: EMIF: Fix DLL_CALIB_CTRL register

[Lokesh Vutla]

When DLL_CALIB_INTERVAL is set, an extra delay is added
which is not required and it consumes EMIF bandwidth.
So making the DLL_CALIB_CTRL[8:0]DLL_CALIB_INTERVAL bits to 0.

Signed-off-by: Lokesh Vutla <lokeshvutla at ti.com>
---
 arch/arm/cpu/armv7/omap5/sdram.c | 4 ++--
 board/ti/beagle_x15/board.c      | 2 +-
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/arch/arm/cpu/armv7/omap5/sdram.c b/arch/arm/cpu/armv7/omap5/sdram.c
index 3022b9e..cf4452d 100644
--- a/arch/arm/cpu/armv7/omap5/sdram.c
+++ b/arch/arm/cpu/armv7/omap5/sdram.c
@@ -146,7 +146,7 @@ const struct emif_regs emif_1_regs_ddr3_532_mhz_1cs_dra_es1 = {
 	.sdram_tim1                     = 0xCCCF36B3,
 	.sdram_tim2                     = 0x308F7FDA,
 	.sdram_tim3                     = 0x027F88A8,
-	.read_idle_ctrl                 = 0x00050001,
+	.read_idle_ctrl                 = 0x00050000,
 	.zq_config                      = 0x0007190B,
 	.temp_alert_config              = 0x00000000,
 	.emif_ddr_phy_ctlr_1_init       = 0x0024400B,
@@ -171,7 +171,7 @@ const struct emif_regs emif_2_regs_ddr3_532_mhz_1cs_dra_es1 = {
 	.sdram_tim1                     = 0xCCCF36B3,
 	.sdram_tim2                     = 0x308F7FDA,
 	.sdram_tim3                     = 0x027F88A8,
-	.read_idle_ctrl                 = 0x00050001,
+	.read_idle_ctrl                 = 0x00050000,
 	.zq_config                      = 0x0007190B,
 	.temp_alert_config              = 0x00000000,
 	.emif_ddr_phy_ctlr_1_init       = 0x0024400B,
diff --git a/board/ti/beagle_x15/board.c b/board/ti/beagle_x15/board.c
index 124a1d3..ac48607 100644
--- a/board/ti/beagle_x15/board.c
+++ b/board/ti/beagle_x15/board.c
@@ -52,7 +52,7 @@ static const struct emif_regs beagle_x15_emif1_ddr3_532mhz_emif_regs = {
 	.sdram_tim1		= 0xceef266b,
 	.sdram_tim2		= 0x328f7fda,
 	.sdram_tim3		= 0x027f88a8,
-	.read_idle_ctrl		= 0x00050001,
+	.read_idle_ctrl		= 0x00050000,
 	.zq_config		= 0x0007190b,
 	.temp_alert_config	= 0x00000000,
 	.emif_ddr_phy_ctlr_1_init = 0x0024400b,
-- 
1.9.1