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authorJohn Crispin <john@openwrt.org>2015-02-15 19:45:29 +0000
committerJohn Crispin <john@openwrt.org>2015-02-15 19:45:29 +0000
commit7e4b3de2493f024432935e283f5eeb2920957871 (patch)
tree10524efa8132ebe05e93a75a10ef3ca733edea0e /target/linux/ar71xx/patches-3.18/728-MIPS-ath79-fix-restart.patch
parent9b1c7a9de4a2734b701660a9f3720e842626aea3 (diff)
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ar71xx: add v3.18 support
Signed-off-by: John Crispin <blogic@openwrt.org> SVN-Revision: 44456
Diffstat (limited to 'target/linux/ar71xx/patches-3.18/728-MIPS-ath79-fix-restart.patch')
-rw-r--r--target/linux/ar71xx/patches-3.18/728-MIPS-ath79-fix-restart.patch20
1 files changed, 20 insertions, 0 deletions
diff --git a/target/linux/ar71xx/patches-3.18/728-MIPS-ath79-fix-restart.patch b/target/linux/ar71xx/patches-3.18/728-MIPS-ath79-fix-restart.patch
new file mode 100644
index 0000000000..612078c796
--- /dev/null
+++ b/target/linux/ar71xx/patches-3.18/728-MIPS-ath79-fix-restart.patch
@@ -0,0 +1,20 @@
+--- a/arch/mips/ath79/setup.c
++++ b/arch/mips/ath79/setup.c
+@@ -40,6 +40,7 @@ static char ath79_sys_type[ATH79_SYS_TYP
+
+ static void ath79_restart(char *command)
+ {
++ local_irq_disable();
+ ath79_device_reset_set(AR71XX_RESET_FULL_CHIP);
+ for (;;)
+ if (cpu_wait)
+--- a/arch/mips/include/asm/mach-ath79/ath79.h
++++ b/arch/mips/include/asm/mach-ath79/ath79.h
+@@ -144,6 +144,7 @@ static inline u32 ath79_pll_rr(unsigned
+ static inline void ath79_reset_wr(unsigned reg, u32 val)
+ {
+ __raw_writel(val, ath79_reset_base + reg);
++ (void) __raw_readl(ath79_reset_base + reg); /* flush */
+ }
+
+ static inline u32 ath79_reset_rr(unsigned reg)