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atf: Add fix for Allwinner H6 reboot issue

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This commit is contained in:
Jernej Skrabec 2019-06-03 23:20:21 +02:00
parent 5f84764bf9
commit 985ced6899
1 changed files with 36 additions and 0 deletions
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36
packages/tools/atf/patches/01-plat-allwinner-h6-add-wdt_quirk-to-use-r_wdt-instead.patch Normal file
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@ -0,0 +1,36 @@
From 523ab5be1a84e9aa15fb62c3a15a6338b01d3961 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Cl=C3=A9ment=20P=C3=A9ron?= <peron.clem@gmail.com>
Date: Tue, 9 Apr 2019 00:15:06 +0200
Subject: [PATCH] plat: allwinner: common: use r_wdog instead of wdog
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit
Some Allwinner H6 has a broken watchdog that doesn't
make the soc reboot.
Use the R_WATCHDOG instead.
Signed-off-by: Clément Péron <peron.clem@gmail.com>
Change-Id: Ie95cc30a80ed517b60b30d6bc2e655a1b53f18ba
---
plat/allwinner/common/sunxi_pm.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/plat/allwinner/common/sunxi_pm.c b/plat/allwinner/common/sunxi_pm.c
index 1d2dc93852..13e1353258 100644
--- a/plat/allwinner/common/sunxi_pm.c
+++ b/plat/allwinner/common/sunxi_pm.c
@@ -20,9 +20,9 @@
#include <sunxi_mmap.h>
#include <sunxi_private.h>
-#define SUNXI_WDOG0_CTRL_REG (SUNXI_WDOG_BASE + 0x0010)
-#define SUNXI_WDOG0_CFG_REG (SUNXI_WDOG_BASE + 0x0014)
-#define SUNXI_WDOG0_MODE_REG (SUNXI_WDOG_BASE + 0x0018)
+#define SUNXI_WDOG0_CTRL_REG (SUNXI_R_WDOG_BASE + 0x0010)
+#define SUNXI_WDOG0_CFG_REG (SUNXI_R_WDOG_BASE + 0x0014)
+#define SUNXI_WDOG0_MODE_REG (SUNXI_R_WDOG_BASE + 0x0018)
#define mpidr_is_valid(mpidr) ( \
MPIDR_AFFLVL3_VAL(mpidr) == 0 && \