From: Felipe Balbi <balbi@ti.com>
Date: Tue, 10 Jun 2014 20:01:19 +0000 (-0500)
Subject: cpu: armv7: am33x: ddr: write emif ref_ctrl_shadow register
X-Git-Tag: v2025.01-rc5-pxa1908~15123^2~2^2~7
X-Git-Url: http://git.dujemihanovic.xyz/img/static/git-logo.png?a=commitdiff_plain;h=9f1220a9ca9f583fbb6e85cf43674c4258c85d24;p=u-boot.git

cpu: armv7: am33x: ddr: write emif ref_ctrl_shadow register

Signed-off-by: Felipe Balbi <balbi@ti.com>
---

diff --git a/arch/arm/cpu/armv7/am33xx/ddr.c b/arch/arm/cpu/armv7/am33xx/ddr.c
index 9a625c4661..bbe9d1a8de 100644
--- a/arch/arm/cpu/armv7/am33xx/ddr.c
+++ b/arch/arm/cpu/armv7/am33xx/ddr.c
@@ -95,6 +95,7 @@ void config_sdram_emif4d5(const struct emif_regs *regs, int nr)
 	       &emif_reg[nr]->emif_rd_wr_exec_thresh);
 
 	writel(regs->ref_ctrl, &emif_reg[nr]->emif_sdram_ref_ctrl);
+	writel(regs->ref_ctrl, &emif_reg[nr]->emif_sdram_ref_ctrl_shdw);
 	writel(regs->sdram_config, &emif_reg[nr]->emif_sdram_config);
 	writel(regs->sdram_config, &cstat->secure_emif_sdram_config);