From 2530640f07cd2b3b14fe9ec03fa63a586452cc5f Mon Sep 17 00:00:00 2001 From: Felix Fietkau Date: Sat, 30 Jan 2016 13:19:53 +0000 Subject: ar71xx: add support for linux 4.4 Signed-off-by: Felix Fietkau SVN-Revision: 48563 --- .../patches-4.4/203-MIPS-ath79-fix-restart.patch | 20 ++++++++++++++++++++ 1 file changed, 20 insertions(+) create mode 100644 target/linux/ar71xx/patches-4.4/203-MIPS-ath79-fix-restart.patch (limited to 'target/linux/ar71xx/patches-4.4/203-MIPS-ath79-fix-restart.patch') diff --git a/target/linux/ar71xx/patches-4.4/203-MIPS-ath79-fix-restart.patch b/target/linux/ar71xx/patches-4.4/203-MIPS-ath79-fix-restart.patch new file mode 100644 index 0000000000..77773ea920 --- /dev/null +++ b/target/linux/ar71xx/patches-4.4/203-MIPS-ath79-fix-restart.patch @@ -0,0 +1,20 @@ +--- a/arch/mips/ath79/setup.c ++++ b/arch/mips/ath79/setup.c +@@ -44,6 +44,7 @@ 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 +@@ -134,6 +134,7 @@ 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) -- cgit v1.2.3