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| author | Gabor Juhos <juhosg@openwrt.org> | 2011-05-31 22:53:32 +0000 |
|---|---|---|
| committer | Gabor Juhos <juhosg@openwrt.org> | 2011-05-31 22:53:32 +0000 |
| commit | 7acbacab8c5c7ef15b9764b487d20be751b1ea49 (patch) | |
| tree | f5724fee808f6fdaa308cef2ede29fc815ed1549 | |
| parent | e6fde61bec458f5f664320225eb0991d1ab5ee27 (diff) | |
| download | upstream-7acbacab8c5c7ef15b9764b487d20be751b1ea49.tar.gz upstream-7acbacab8c5c7ef15b9764b487d20be751b1ea49.tar.bz2 upstream-7acbacab8c5c7ef15b9764b487d20be751b1ea49.zip | |
ar71xx: add AR933x specific glue code for IRQ initialization
SVN-Revision: 27059
| -rw-r--r-- | target/linux/ar71xx/files/arch/mips/ar71xx/irq.c | 18 | ||||
| -rw-r--r-- | target/linux/ar71xx/files/arch/mips/include/asm/mach-ar71xx/ar71xx.h | 5 |
2 files changed, 21 insertions, 2 deletions
diff --git a/target/linux/ar71xx/files/arch/mips/ar71xx/irq.c b/target/linux/ar71xx/files/arch/mips/ar71xx/irq.c index 12919f7e58..ff4d9ead7e 100644 --- a/target/linux/ar71xx/files/arch/mips/ar71xx/irq.c +++ b/target/linux/ar71xx/files/arch/mips/ar71xx/irq.c @@ -232,6 +232,8 @@ static void __init ar71xx_misc_irq_init(void) case AR71XX_SOC_AR7240: case AR71XX_SOC_AR7241: case AR71XX_SOC_AR7242: + case AR71XX_SOC_AR9330: + case AR71XX_SOC_AR9331: case AR71XX_SOC_AR9341: case AR71XX_SOC_AR9342: case AR71XX_SOC_AR9344: @@ -292,15 +294,28 @@ asmlinkage void plat_irq_dispatch(void) void __init arch_init_irq(void) { switch (ar71xx_soc) { + case AR71XX_SOC_AR7130: + case AR71XX_SOC_AR7141: + case AR71XX_SOC_AR7161: + ip2_flush_reg = AR71XX_DDR_REG_FLUSH_PCI; + break; + case AR71XX_SOC_AR7240: case AR71XX_SOC_AR7241: case AR71XX_SOC_AR7242: ip2_flush_reg = AR724X_DDR_REG_FLUSH_PCIE; break; + case AR71XX_SOC_AR9130: case AR71XX_SOC_AR9132: ip2_flush_reg = AR91XX_DDR_REG_FLUSH_WMAC; break; + + case AR71XX_SOC_AR9330: + case AR71XX_SOC_AR9331: + ip2_flush_reg = AR933X_DDR_REG_FLUSH_WMAC; + break; + case AR71XX_SOC_AR9341: case AR71XX_SOC_AR9342: case AR71XX_SOC_AR9344: @@ -308,8 +323,7 @@ void __init arch_init_irq(void) break; default: - ip2_flush_reg = AR71XX_DDR_REG_FLUSH_PCI; - break; + BUG(); } mips_cpu_irq_init(); diff --git a/target/linux/ar71xx/files/arch/mips/include/asm/mach-ar71xx/ar71xx.h b/target/linux/ar71xx/files/arch/mips/include/asm/mach-ar71xx/ar71xx.h index 6d43e25150..84f7c476b5 100644 --- a/target/linux/ar71xx/files/arch/mips/include/asm/mach-ar71xx/ar71xx.h +++ b/target/linux/ar71xx/files/arch/mips/include/asm/mach-ar71xx/ar71xx.h @@ -506,6 +506,11 @@ void ar71xx_gpio_function_setup(u32 set, u32 clear); #define AR91XX_DDR_REG_FLUSH_USB 0x84 #define AR91XX_DDR_REG_FLUSH_WMAC 0x88 +#define AR933X_DDR_REG_FLUSH_GE0 0x7c +#define AR933X_DDR_REG_FLUSH_GE1 0x80 +#define AR933X_DDR_REG_FLUSH_USB 0x84 +#define AR933X_DDR_REG_FLUSH_WMAC 0x88 + #define AR934X_DDR_REG_FLUSH_GE0 0x9c #define AR934X_DDR_REG_FLUSH_GE1 0xa0 #define AR934X_DDR_REG_FLUSH_USB 0xa4 |