diff options
| author | Gabor Juhos | 2012-03-14 10:45:25 +0100 |
|---|---|---|
| committer | Ralf Baechle | 2012-05-15 17:49:09 +0200 |
| commit | fce5cc6e0ddc601e504063548034766c5c5a78d1 (patch) | |
| tree | 7cd6498b983f4f8efb22070b22c77f9afb2388f9 /arch/mips/include | |
| parent | MIPS: ath79: rework IP2/IP3 interrupt handling (diff) | |
| download | kernel-qcow2-linux-fce5cc6e0ddc601e504063548034766c5c5a78d1.tar.gz kernel-qcow2-linux-fce5cc6e0ddc601e504063548034766c5c5a78d1.tar.xz kernel-qcow2-linux-fce5cc6e0ddc601e504063548034766c5c5a78d1.zip | |
MIPS: ath79: add IRQ handling code for AR934X
Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
Acked-by: Luis R. Rodriguez <mcgrof@qca.qualcomm.com>
Cc: linux-mips@linux-mips.org
Cc: mcgrof@infradead.org
Patchwork: https://patchwork.linux-mips.org/patch/3510/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
Diffstat (limited to 'arch/mips/include')
| -rw-r--r-- | arch/mips/include/asm/mach-ath79/ar71xx_regs.h | 25 | ||||
| -rw-r--r-- | arch/mips/include/asm/mach-ath79/irq.h | 6 |
2 files changed, 30 insertions, 1 deletions
diff --git a/arch/mips/include/asm/mach-ath79/ar71xx_regs.h b/arch/mips/include/asm/mach-ath79/ar71xx_regs.h index 1a9234b5150b..d6af4eb5d2c0 100644 --- a/arch/mips/include/asm/mach-ath79/ar71xx_regs.h +++ b/arch/mips/include/asm/mach-ath79/ar71xx_regs.h @@ -92,6 +92,12 @@ #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 +#define AR934X_DDR_REG_FLUSH_PCIE 0xa8 +#define AR934X_DDR_REG_FLUSH_WMAC 0xac + /* * PLL block */ @@ -222,6 +228,7 @@ #define AR933X_RESET_REG_BOOTSTRAP 0xac #define AR934X_RESET_REG_BOOTSTRAP 0xb0 +#define AR934X_RESET_REG_PCIE_WMAC_INT_STATUS 0xac #define MISC_INT_ETHSW BIT(12) #define MISC_INT_TIMER4 BIT(10) @@ -295,6 +302,24 @@ #define AR934X_BOOTSTRAP_SDRAM_DISABLED BIT(1) #define AR934X_BOOTSTRAP_DDR1 BIT(0) +#define AR934X_PCIE_WMAC_INT_WMAC_MISC BIT(0) +#define AR934X_PCIE_WMAC_INT_WMAC_TX BIT(1) +#define AR934X_PCIE_WMAC_INT_WMAC_RXLP BIT(2) +#define AR934X_PCIE_WMAC_INT_WMAC_RXHP BIT(3) +#define AR934X_PCIE_WMAC_INT_PCIE_RC BIT(4) +#define AR934X_PCIE_WMAC_INT_PCIE_RC0 BIT(5) +#define AR934X_PCIE_WMAC_INT_PCIE_RC1 BIT(6) +#define AR934X_PCIE_WMAC_INT_PCIE_RC2 BIT(7) +#define AR934X_PCIE_WMAC_INT_PCIE_RC3 BIT(8) +#define AR934X_PCIE_WMAC_INT_WMAC_ALL \ + (AR934X_PCIE_WMAC_INT_WMAC_MISC | AR934X_PCIE_WMAC_INT_WMAC_TX | \ + AR934X_PCIE_WMAC_INT_WMAC_RXLP | AR934X_PCIE_WMAC_INT_WMAC_RXHP) + +#define AR934X_PCIE_WMAC_INT_PCIE_ALL \ + (AR934X_PCIE_WMAC_INT_PCIE_RC | AR934X_PCIE_WMAC_INT_PCIE_RC0 | \ + AR934X_PCIE_WMAC_INT_PCIE_RC1 | AR934X_PCIE_WMAC_INT_PCIE_RC2 | \ + AR934X_PCIE_WMAC_INT_PCIE_RC3) + #define REV_ID_MAJOR_MASK 0xfff0 #define REV_ID_MAJOR_AR71XX 0x00a0 #define REV_ID_MAJOR_AR913X 0x00b0 diff --git a/arch/mips/include/asm/mach-ath79/irq.h b/arch/mips/include/asm/mach-ath79/irq.h index 6ae2646da4f4..0968f69e2018 100644 --- a/arch/mips/include/asm/mach-ath79/irq.h +++ b/arch/mips/include/asm/mach-ath79/irq.h @@ -10,7 +10,7 @@ #define __ASM_MACH_ATH79_IRQ_H #define MIPS_CPU_IRQ_BASE 0 -#define NR_IRQS 46 +#define NR_IRQS 48 #define ATH79_MISC_IRQ_BASE 8 #define ATH79_MISC_IRQ_COUNT 32 @@ -19,6 +19,10 @@ #define ATH79_PCI_IRQ_COUNT 6 #define ATH79_PCI_IRQ(_x) (ATH79_PCI_IRQ_BASE + (_x)) +#define ATH79_IP2_IRQ_BASE (ATH79_PCI_IRQ_BASE + ATH79_PCI_IRQ_COUNT) +#define ATH79_IP2_IRQ_COUNT 2 +#define ATH79_IP2_IRQ(_x) (ATH79_IP2_IRQ_BASE + (_x)) + #define ATH79_CPU_IRQ_IP2 (MIPS_CPU_IRQ_BASE + 2) #define ATH79_CPU_IRQ_USB (MIPS_CPU_IRQ_BASE + 3) #define ATH79_CPU_IRQ_GE0 (MIPS_CPU_IRQ_BASE + 4) |