From: Michal Simek <michal.simek@xilinx.com>
Date: Thu, 19 Apr 2018 12:41:11 +0000 (+0200)
Subject: arm64: zynqmp: Reset FPD Watchdog on zcu100
X-Git-Tag: v2018.07-rc1~159^2~19
X-Git-Url: https://git.sur5r.net/?a=commitdiff_plain;h=e00656b2a911be40745e6556cb663096f439bc8d;p=u-boot

arm64: zynqmp: Reset FPD Watchdog on zcu100

Low level configuration didn't reset FPD Watchdog that's why accessing
it caused u-boot hang.

Signed-off-by: Michal Simek <michal.simek@xilinx.com>
---

diff --git a/board/xilinx/zynqmp/zynqmp-zcu100-revC/psu_init_gpl.c b/board/xilinx/zynqmp/zynqmp-zcu100-revC/psu_init_gpl.c
index d83dcd12f0..e1fdabaeb9 100644
--- a/board/xilinx/zynqmp/zynqmp-zcu100-revC/psu_init_gpl.c
+++ b/board/xilinx/zynqmp/zynqmp-zcu100-revC/psu_init_gpl.c
@@ -481,7 +481,7 @@ static unsigned long psu_mio_init_data(void)
 
 static unsigned long psu_peripherals_init_data(void)
 {
-	psu_mask_write(0xFD1A0100, 0x0001007CU, 0x00000000U);
+	psu_mask_write(0xFD1A0100, 0x0001807CU, 0x00000000U);
 	psu_mask_write(0xFF5E0238, 0x001A0000U, 0x00000000U);
 	psu_mask_write(0xFF5E023C, 0x0093C018U, 0x00000000U);
 	psu_mask_write(0xFF5E023C, 0x00000FC0U, 0x00000000U);