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rockchip: rk3568: set sdmmc0 to secure 

Signed-off-by: Jason Zhu <jason.zhu@rock-chips.com>
Change-Id: I8fbbc79e6e72dac688f0b46b2f961e97e80b7383
This commit is contained in:
Jason Zhu 2020-12-03 17:51:48 +08:00 committed by Jianhong Chen
parent f6d2779458
commit d6af9bf824
1 changed files with 2 additions and 2 deletions
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4
arch/arm/mach-rockchip/rk3568/rk3568.c
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@ -738,8 +738,8 @@ int arch_cpu_init(void)
writel(0xffffffff, PMU_BASE_ADDR + PMU_NOC_AUTO_CON0);
writel(0x000f000f, PMU_BASE_ADDR + PMU_NOC_AUTO_CON1);
/* Set the emmc to secure */
writel(((0x3 << 11) << 16) | (0x0 << 11), SGRF_BASE + SGRF_SOC_CON4);
/* Set the emmc sdmmc0 to secure */
writel(((0x3 << 11 | 0x1 << 4) << 16), SGRF_BASE + SGRF_SOC_CON4);
/* set the emmc ds to level 2 */
writel(0x3f3f0707, GRF_BASE + GRF_GPIO1B_DS_2);
writel(0x3f3f0707, GRF_BASE + GRF_GPIO1B_DS_3);