[PATCH 4/7] Zedboard fix GEM0 MIO Settings

Thu, 02 Apr 2020 01:21:30 -0700 

fixed GEM0 MIO Settings according to what Vivado says

diff --git a/arch/arm/boards/avnet-zedboard/lowlevel.c 
b/arch/arm/boards/avnet-zedboard/lowlevel.c
index 912eb11fd..6f05d934c 100644
--- a/arch/arm/boards/avnet-zedboard/lowlevel.c
+++ b/arch/arm/boards/avnet-zedboard/lowlevel.c
@@ -258,7 +258,7 @@ static void avnet_zedboard_ps7_init(void)
 
        /* GEM0 */
        writel(0x00000001, 0xf8000138);
-       writel(0x00500801, 0xf8000140);
+       writel(0x00100801, 0xf8000140);
        writel(0x00000302, 0xf8000740);
        writel(0x00000302, 0xf8000744);
        writel(0x00000302, 0xf8000748);
@@ -271,8 +271,8 @@ static void avnet_zedboard_ps7_init(void)
        writel(0x00001303, 0xf8000764);
        writel(0x00001303, 0xf8000768);
        writel(0x00001303, 0xf800076C);
-       writel(0x00001280, 0xf80007D0);
-       writel(0x00001280, 0xf80007D4);
+       writel(0x00000280, 0xf80007D0);
+       writel(0x00000280, 0xf80007D4);
 
        writel(0x00000001, 0xf8000B00);
 
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