diff options
| author | Felix Fietkau <nbd@openwrt.org> | 2014-07-17 16:36:55 +0000 |
|---|---|---|
| committer | Felix Fietkau <nbd@openwrt.org> | 2014-07-17 16:36:55 +0000 |
| commit | 20421d29a673f1bd85f691e1938ba61a24a3696b (patch) | |
| tree | f69ca52b9545f409062a7188b82fdce0eefc6c52 /target | |
| parent | 3859f87475f83e754b3e283def3f3b3781ba9cd2 (diff) | |
| download | master-187ad058-20421d29a673f1bd85f691e1938ba61a24a3696b.tar.gz master-187ad058-20421d29a673f1bd85f691e1938ba61a24a3696b.tar.bz2 master-187ad058-20421d29a673f1bd85f691e1938ba61a24a3696b.zip | |
atheros: update macroses names
Use AR2315_ prefix for macroses specific to AR2315/AR2316/AR2317 chips,
use AR5312_ prefix for macroses specific to AR5312/AR2312/AR2313 chips,
and use AR231X_ prefix for common macroses.
This patch should not cause any functional changes, only make clear
which macros is common and which macros is specific.
Signed-off-by: Sergey Ryazanov <ryazanov.s.a@gmail.com>
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@41701 3c298f89-4303-0410-b956-a3cf2f4a3e73
Diffstat (limited to 'target')
3 files changed, 276 insertions, 276 deletions
diff --git a/target/linux/atheros/patches-3.10/100-board.patch b/target/linux/atheros/patches-3.10/100-board.patch index 611d7ccf60..4a9f31b6d3 100644 --- a/target/linux/atheros/patches-3.10/100-board.patch +++ b/target/linux/atheros/patches-3.10/100-board.patch @@ -42,7 +42,7 @@ +++ b/arch/mips/ar231x/Platform @@ -0,0 +1,6 @@ +# -+# Atheros AR5312/AR2312 WiSoC ++# Atheros AR531X/AR231X WiSoC +# +platform-$(CONFIG_ATHEROS_AR231X) += ar231x/ +cflags-$(CONFIG_ATHEROS_AR231X) += -I$(srctree)/arch/mips/include/asm/mach-ar231x @@ -131,7 +131,7 @@ +check_board_data(u8 *flash_limit, u8 *addr, bool broken) +{ + /* config magic found */ -+ if (*((u32 *)addr) == AR531X_BD_MAGIC) ++ if (*((u32 *)addr) == AR231X_BD_MAGIC) + return 1; + + if (!broken) @@ -362,7 +362,7 @@ + */ + +/* -+ * Prom setup file for ar531x ++ * Prom setup file for ar231x + */ + +#include <linux/init.h> @@ -389,8 +389,8 @@ --- /dev/null +++ b/arch/mips/include/asm/mach-ar231x/ar231x_platform.h @@ -0,0 +1,83 @@ -+#ifndef __AR531X_PLATFORM_H -+#define __AR531X_PLATFORM_H ++#ifndef __ASM_MACH_AR231X_PLATFORM_H ++#define __ASM_MACH_AR231X_PLATFORM_H + +/* + * This is board-specific data that is stored in a "fixed" location in flash. @@ -400,7 +400,7 @@ + */ +struct ar231x_boarddata { + u32 magic; /* board data is valid */ -+#define AR531X_BD_MAGIC 0x35333131 /* "5311", for all 531x platforms */ ++#define AR231X_BD_MAGIC 0x35333131 /* "5311", for all 531x/231x platforms */ + u16 cksum; /* checksum (starting with BD_REV 2) */ + u16 rev; /* revision of this struct */ +#define BD_REV 4 @@ -471,12 +471,12 @@ + char *macaddr; +}; + -+#endif /* __AR531X_PLATFORM_H */ ++#endif /* __ASM_MACH_AR231X_PLATFORM_H */ --- /dev/null +++ b/arch/mips/include/asm/mach-ar231x/cpu-feature-overrides.h @@ -0,0 +1,84 @@ +/* -+ * Atheros SoC specific CPU feature overrides ++ * Atheros AR231x/AR531x SoC specific CPU feature overrides + * + * Copyright (C) 2008 Gabor Juhos <juhosg@openwrt.org> + * @@ -489,11 +489,11 @@ + * by the Free Software Foundation. + * + */ -+#ifndef __ASM_MACH_ATHEROS_CPU_FEATURE_OVERRIDES_H -+#define __ASM_MACH_ATHEROS_CPU_FEATURE_OVERRIDES_H ++#ifndef __ASM_MACH_AR231X_CPU_FEATURE_OVERRIDES_H ++#define __ASM_MACH_AR231X_CPU_FEATURE_OVERRIDES_H + +/* -+ * The ATHEROS SoCs have MIPS 4Kc/4KEc core. ++ * The Atheros AR531x/AR231x SoCs have MIPS 4Kc/4KEc core. + */ +#define cpu_has_tlb 1 +#define cpu_has_4kex 1 @@ -558,7 +558,7 @@ +/* #define cpu_dcache_line_size() ? */ +/* #define cpu_icache_line_size() ? */ + -+#endif /* __ASM_MACH_ATHEROS_CPU_FEATURE_OVERRIDES_H */ ++#endif /* __ASM_MACH_AR231X_CPU_FEATURE_OVERRIDES_H */ --- /dev/null +++ b/arch/mips/include/asm/mach-ar231x/dma-coherence.h @@ -0,0 +1,79 @@ @@ -571,8 +571,8 @@ + * Copyright (C) 2007 Felix Fietkau <nbd@openwrt.org> + * + */ -+#ifndef __ASM_MACH_GENERIC_DMA_COHERENCE_H -+#define __ASM_MACH_GENERIC_DMA_COHERENCE_H ++#ifndef __ASM_MACH_AR231X_DMA_COHERENCE_H ++#define __ASM_MACH_AR231X_DMA_COHERENCE_H + +#define PCI_DMA_OFFSET 0x20000000 + @@ -640,12 +640,12 @@ +#endif +} + -+#endif /* __ASM_MACH_GENERIC_DMA_COHERENCE_H */ ++#endif /* __ASM_MACH_AR231X_DMA_COHERENCE_H */ --- /dev/null +++ b/arch/mips/include/asm/mach-ar231x/gpio.h @@ -0,0 +1,30 @@ -+#ifndef _ATHEROS_GPIO_H_ -+#define _ATHEROS_GPIO_H_ ++#ifndef __ASM_MACH_AR231X_GPIO_H ++#define __ASM_MACH_AR231X_GPIO_H + +#include <ar231x.h> + @@ -662,27 +662,27 @@ +/* Returns IRQ to attach for gpio. Unchecked function */ +static inline int gpio_to_irq(unsigned gpio) +{ -+ return AR531X_GPIO_IRQ(gpio); ++ return AR231X_GPIO_IRQ(gpio); +} + +/* Returns gpio for IRQ attached. Unchecked function */ +static inline int irq_to_gpio(unsigned irq) +{ -+ return irq - AR531X_GPIO_IRQ(0); ++ return irq - AR231X_GPIO_IRQ(0); +} + +#include <asm-generic/gpio.h> /* cansleep wrappers */ + -+#endif ++#endif /* __ASM_MACH_AR231X_GPIO_H */ --- /dev/null +++ b/arch/mips/include/asm/mach-ar231x/reset.h @@ -0,0 +1,6 @@ -+#ifndef __AR531X_RESET_H -+#define __AR531X_RESET_H ++#ifndef __ASM_MACH_AR231X_RESET_H ++#define __ASM_MACH_AR231X_RESET_H + -+void ar531x_disable_reset_button(void); ++void ar231x_disable_reset_button(void); + -+#endif /* __AR531X_RESET_H */ ++#endif /* __ASM_MACH_AR231X_RESET_H */ --- /dev/null +++ b/arch/mips/include/asm/mach-ar231x/war.h @@ -0,0 +1,25 @@ @@ -693,8 +693,8 @@ + * + * Copyright (C) 2008 Felix Fietkau <nbd@openwrt.org> + */ -+#ifndef __ASM_MIPS_MACH_ATHEROS_WAR_H -+#define __ASM_MIPS_MACH_ATHEROS_WAR_H ++#ifndef __ASM_MACH_AR231X_WAR_H ++#define __ASM_MACH_AR231X_WAR_H + +#define R4600_V1_INDEX_ICACHEOP_WAR 0 +#define R4600_V1_HIT_CACHEOP_WAR 0 @@ -710,7 +710,7 @@ +#define R10000_LLSC_WAR 0 +#define MIPS34K_MISSED_ITLB_WAR 0 + -+#endif /* __ASM_MIPS_MACH_ATHEROS_WAR_H */ ++#endif /* __ASM_MACH_AR231X_WAR_H */ --- /dev/null +++ b/arch/mips/include/asm/mach-ar231x/ar2315_regs.h @@ -0,0 +1,617 @@ @@ -727,8 +727,8 @@ + * Copyright (C) 2006-2008 Felix Fietkau <nbd@openwrt.org> + */ + -+#ifndef __AR2315_REG_H -+#define __AR2315_REG_H ++#ifndef __ASM_MACH_AR231X_AR2315_REGS_H ++#define __ASM_MACH_AR231X_AR2315_REGS_H + +/* + * IRQs @@ -743,16 +743,16 @@ +/* + * Miscellaneous interrupts, which share IP2. + */ -+#define AR2315_MISC_IRQ_NONE (AR531X_MISC_IRQ_BASE+0) -+#define AR2315_MISC_IRQ_UART0 (AR531X_MISC_IRQ_BASE+1) -+#define AR2315_MISC_IRQ_I2C_RSVD (AR531X_MISC_IRQ_BASE+2) -+#define AR2315_MISC_IRQ_SPI (AR531X_MISC_IRQ_BASE+3) -+#define AR2315_MISC_IRQ_AHB (AR531X_MISC_IRQ_BASE+4) -+#define AR2315_MISC_IRQ_APB (AR531X_MISC_IRQ_BASE+5) -+#define AR2315_MISC_IRQ_TIMER (AR531X_MISC_IRQ_BASE+6) -+#define AR2315_MISC_IRQ_GPIO (AR531X_MISC_IRQ_BASE+7) -+#define AR2315_MISC_IRQ_WATCHDOG (AR531X_MISC_IRQ_BASE+8) -+#define AR2315_MISC_IRQ_IR_RSVD (AR531X_MISC_IRQ_BASE+9) ++#define AR2315_MISC_IRQ_NONE (AR231X_MISC_IRQ_BASE+0) ++#define AR2315_MISC_IRQ_UART0 (AR231X_MISC_IRQ_BASE+1) ++#define AR2315_MISC_IRQ_I2C_RSVD (AR231X_MISC_IRQ_BASE+2) ++#define AR2315_MISC_IRQ_SPI (AR231X_MISC_IRQ_BASE+3) ++#define AR2315_MISC_IRQ_AHB (AR231X_MISC_IRQ_BASE+4) ++#define AR2315_MISC_IRQ_APB (AR231X_MISC_IRQ_BASE+5) ++#define AR2315_MISC_IRQ_TIMER (AR231X_MISC_IRQ_BASE+6) ++#define AR2315_MISC_IRQ_GPIO (AR231X_MISC_IRQ_BASE+7) ++#define AR2315_MISC_IRQ_WATCHDOG (AR231X_MISC_IRQ_BASE+8) ++#define AR2315_MISC_IRQ_IR_RSVD (AR231X_MISC_IRQ_BASE+9) +#define AR2315_MISC_IRQ_COUNT 10 + + @@ -878,7 +878,7 @@ +#define AR2315_NMI_EN 1 + +/* -+ * Revision Register - Initial value is 0x3010 (WMAC 3.0, AR531X 1.0). ++ * Revision Register - Initial value is 0x3010 (WMAC 3.0, AR231X 1.0). + */ +#define AR2315_SREV (AR2315_DSLBASE + 0x0014) + @@ -1065,7 +1065,7 @@ +#define AR2315_GPIO_INT_LVL_M ((0x3) << 6) /* mask for int level */ + +#define AR2315_GPIO_INT_MAX_Y 1 /* Maximum value of Y for -+ * AR5313_GPIO_INT_* macros */ ++ * AR2315_GPIO_INT_* macros */ +#define AR2315_GPIO_INT_LVL_OFF 0 /* Triggerring off */ +#define AR2315_GPIO_INT_LVL_LOW 1 /* Low Level Triggered */ +#define AR2315_GPIO_INT_LVL_HIGH 2 /* High Level Triggered */ @@ -1330,7 +1330,7 @@ +#define HOST_PCI_SDRAM_BASEADDR HOST_PCI_MBAR1 +#define PCI_DEVICE_MEM_SPACE 0x800000 + -+#endif /* __AR2315_REG_H */ ++#endif /* __ASM_MACH_AR231X_AR2315_REGS_H */ --- /dev/null +++ b/arch/mips/include/asm/mach-ar231x/ar5312_regs.h @@ -0,0 +1,253 @@ @@ -1344,8 +1344,8 @@ + * Copyright (C) 2006 Felix Fietkau <nbd@openwrt.org> + */ + -+#ifndef AR5312_H -+#define AR5312_H ++#ifndef __ASM_MACH_AR231X_AR5312_REGS_H ++#define __ASM_MACH_AR231X_AR5312_REGS_H + +#include <asm/addrspace.h> + @@ -1363,118 +1363,118 @@ +/* + * Miscellaneous interrupts, which share IP6. + */ -+#define AR531X_MISC_IRQ_NONE (AR531X_MISC_IRQ_BASE+0) -+#define AR531X_MISC_IRQ_TIMER (AR531X_MISC_IRQ_BASE+1) -+#define AR531X_MISC_IRQ_AHB_PROC (AR531X_MISC_IRQ_BASE+2) -+#define AR531X_MISC_IRQ_AHB_DMA (AR531X_MISC_IRQ_BASE+3) -+#define AR531X_MISC_IRQ_GPIO (AR531X_MISC_IRQ_BASE+4) -+#define AR531X_MISC_IRQ_UART0 (AR531X_MISC_IRQ_BASE+5) -+#define AR531X_MISC_IRQ_UART0_DMA (AR531X_MISC_IRQ_BASE+6) -+#define AR531X_MISC_IRQ_WATCHDOG (AR531X_MISC_IRQ_BASE+7) -+#define AR531X_MISC_IRQ_LOCAL (AR531X_MISC_IRQ_BASE+8) -+#define AR531X_MISC_IRQ_SPI (AR531X_MISC_IRQ_BASE+9) -+#define AR531X_MISC_IRQ_COUNT 10 ++#define AR5312_MISC_IRQ_NONE (AR231X_MISC_IRQ_BASE+0) ++#define AR5312_MISC_IRQ_TIMER (AR231X_MISC_IRQ_BASE+1) ++#define AR5312_MISC_IRQ_AHB_PROC (AR231X_MISC_IRQ_BASE+2) ++#define AR5312_MISC_IRQ_AHB_DMA (AR231X_MISC_IRQ_BASE+3) ++#define AR5312_MISC_IRQ_GPIO (AR231X_MISC_IRQ_BASE+4) ++#define AR5312_MISC_IRQ_UART0 (AR231X_MISC_IRQ_BASE+5) ++#define AR5312_MISC_IRQ_UART0_DMA (AR231X_MISC_IRQ_BASE+6) ++#define AR5312_MISC_IRQ_WATCHDOG (AR231X_MISC_IRQ_BASE+7) ++#define AR5312_MISC_IRQ_LOCAL (AR231X_MISC_IRQ_BASE+8) ++#define AR5312_MISC_IRQ_SPI (AR231X_MISC_IRQ_BASE+9) ++#define AR5312_MISC_IRQ_COUNT 10 + + +/* Address Map */ -+#define AR531X_WLAN0 0x18000000 -+#define AR531X_WLAN1 0x18500000 -+#define AR531X_ENET0 0x18100000 -+#define AR531X_ENET1 0x18200000 -+#define AR531X_SDRAMCTL 0x18300000 -+#define AR531X_FLASHCTL 0x18400000 -+#define AR531X_APBBASE 0x1c000000 -+#define AR531X_UART0 0x1c000000 /* UART MMR */ -+#define AR531X_FLASH 0x1e000000 ++#define AR5312_WLAN0 0x18000000 ++#define AR5312_WLAN1 0x18500000 ++#define AR5312_ENET0 0x18100000 ++#define AR5312_ENET1 0x18200000 ++#define AR5312_SDRAMCTL 0x18300000 ++#define AR5312_FLASHCTL 0x18400000 ++#define AR5312_APBBASE 0x1c000000 ++#define AR5312_UART0 0x1c000000 /* UART MMR */ ++#define AR5312_FLASH 0x1e000000 + +/* -+ * AR531X_NUM_ENET_MAC defines the number of ethernet MACs that ++ * AR5312_NUM_ENET_MAC defines the number of ethernet MACs that + * should be considered available. The AR5312 supports 2 enet MACS, + * even though many reference boards only actually use 1 of them + * (i.e. Only MAC 0 is actually connected to an enet PHY or PHY switch. + * The AR2312 supports 1 enet MAC. + */ -+#define AR531X_NUM_ENET_MAC 2 ++#define AR5312_NUM_ENET_MAC 2 + +/* + * Need these defines to determine true number of ethernet MACs + */ -+#define AR5212_AR5312_REV2 0x0052 /* AR5312 WMAC (AP31) */ -+#define AR5212_AR5312_REV7 0x0057 /* AR5312 WMAC (AP30-040) */ -+#define AR5212_AR2313_REV8 0x0058 /* AR2313 WMAC (AP43-030) */ ++#define AR5312_AR5312_REV2 0x0052 /* AR5312 WMAC (AP31) */ ++#define AR5312_AR5312_REV7 0x0057 /* AR5312 WMAC (AP30-040) */ ++#define AR5312_AR2313_REV8 0x0058 /* AR2313 WMAC (AP43-030) */ + +/* MII registers offset inside Ethernet MMR region */ -+#define AR531X_ENET0_MII (AR531X_ENET0 + 0x14) -+#define AR531X_ENET1_MII (AR531X_ENET1 + 0x14) ++#define AR5312_ENET0_MII (AR5312_ENET0 + 0x14) ++#define AR5312_ENET1_MII (AR5312_ENET1 + 0x14) + +/* -+ * AR531X_NUM_WMAC defines the number of Wireless MACs that\ ++ * AR5312_NUM_WMAC defines the number of Wireless MACs that\ + * should be considered available. + */ -+#define AR531X_NUM_WMAC 2 ++#define AR5312_NUM_WMAC 2 + +/* Reset/Timer Block Address Map */ -+#define AR531X_RESETTMR (AR531X_APBBASE + 0x3000) -+#define AR531X_TIMER (AR531X_RESETTMR + 0x0000) /* countdown timer */ -+#define AR531X_WD_CTRL (AR531X_RESETTMR + 0x0008) /* watchdog cntrl */ -+#define AR531X_WD_TIMER (AR531X_RESETTMR + 0x000c) /* watchdog timer */ -+#define AR531X_ISR (AR531X_RESETTMR + 0x0010) /* Intr Status Reg */ -+#define AR531X_IMR (AR531X_RESETTMR + 0x0014) /* Intr Mask Reg */ -+#define AR531X_RESET (AR531X_RESETTMR + 0x0020) -+#define AR5312_CLOCKCTL1 (AR531X_RESETTMR + 0x0064) -+#define AR5312_SCRATCH (AR531X_RESETTMR + 0x006c) -+#define AR531X_PROCADDR (AR531X_RESETTMR + 0x0070) -+#define AR531X_PROC1 (AR531X_RESETTMR + 0x0074) -+#define AR531X_DMAADDR (AR531X_RESETTMR + 0x0078) -+#define AR531X_DMA1 (AR531X_RESETTMR + 0x007c) -+#define AR531X_ENABLE (AR531X_RESETTMR + 0x0080) /* interface enb */ -+#define AR531X_REV (AR531X_RESETTMR + 0x0090) /* revision */ -+ -+/* AR531X_WD_CTRL register bit field definitions */ -+#define AR531X_WD_CTRL_IGNORE_EXPIRATION 0x0000 -+#define AR531X_WD_CTRL_NMI 0x0001 -+#define AR531X_WD_CTRL_RESET 0x0002 -+ -+/* AR531X_ISR register bit field definitions */ -+#define AR531X_ISR_NONE 0x0000 -+#define AR531X_ISR_TIMER 0x0001 -+#define AR531X_ISR_AHBPROC 0x0002 -+#define AR531X_ISR_AHBDMA 0x0004 -+#define AR531X_ISR_GPIO 0x0008 -+#define AR531X_ISR_UART0 0x0010 -+#define AR531X_ISR_UART0DMA 0x0020 -+#define AR531X_ISR_WD 0x0040 -+#define AR531X_ISR_LOCAL 0x0080 -+ -+/* AR531X_RESET register bit field definitions */ -+#define AR531X_RESET_SYSTEM 0x00000001 /* cold reset full system */ -+#define AR531X_RESET_PROC 0x00000002 /* cold reset MIPS core */ -+#define AR531X_RESET_WLAN0 0x00000004 /* cold reset WLAN MAC and BB */ -+#define AR531X_RESET_EPHY0 0x00000008 /* cold reset ENET0 phy */ -+#define AR531X_RESET_EPHY1 0x00000010 /* cold reset ENET1 phy */ -+#define AR531X_RESET_ENET0 0x00000020 /* cold reset ENET0 mac */ -+#define AR531X_RESET_ENET1 0x00000040 /* cold reset ENET1 mac */ -+#define AR531X_RESET_UART0 0x00000100 /* cold reset UART0 (high speed) */ -+#define AR531X_RESET_WLAN1 0x00000200 /* cold reset WLAN MAC/BB */ -+#define AR531X_RESET_APB 0x00000400 /* cold reset APB (ar5312) */ -+#define AR531X_RESET_WARM_PROC 0x00001000 /* warm reset MIPS core */ -+#define AR531X_RESET_WARM_WLAN0_MAC 0x00002000 /* warm reset WLAN0 MAC */ -+#define AR531X_RESET_WARM_WLAN0_BB 0x00004000 /* warm reset WLAN0 BaseBand */ -+#define AR531X_RESET_NMI 0x00010000 /* send an NMI to the processor */ -+#define AR531X_RESET_WARM_WLAN1_MAC 0x00020000 /* warm reset WLAN1 mac */ -+#define AR531X_RESET_WARM_WLAN1_BB 0x00040000 /* warm reset WLAN1 baseband */ -+#define AR531X_RESET_LOCAL_BUS 0x00080000 /* reset local bus */ -+#define AR531X_RESET_WDOG 0x00100000 /* last reset was a watchdog */ -+ -+#define AR531X_RESET_WMAC0_BITS \ -+ (AR531X_RESET_WLAN0 |\ -+ AR531X_RESET_WARM_WLAN0_MAC |\ -+ AR531X_RESET_WARM_WLAN0_BB) -+ -+#define AR531X_RESERT_WMAC1_BITS \ -+ (AR531X_RESET_WLAN1 |\ -+ AR531X_RESET_WARM_WLAN1_MAC |\ -+ AR531X_RESET_WARM_WLAN1_BB) ++#define AR5312_RESETTMR (AR5312_APBBASE + 0x3000) ++#define AR5312_TIMER (AR5312_RESETTMR + 0x0000) /* countdown timer */ ++#define AR5312_WD_CTRL (AR5312_RESETTMR + 0x0008) /* watchdog cntrl */ ++#define AR5312_WD_TIMER (AR5312_RESETTMR + 0x000c) /* watchdog timer */ ++#define AR5312_ISR (AR5312_RESETTMR + 0x0010) /* Intr Status Reg */ ++#define AR5312_IMR (AR5312_RESETTMR + 0x0014) /* Intr Mask Reg */ ++#define AR5312_RESET (AR5312_RESETTMR + 0x0020) ++#define AR5312_CLOCKCTL1 (AR5312_RESETTMR + 0x0064) ++#define AR5312_SCRATCH (AR5312_RESETTMR + 0x006c) ++#define AR5312_PROCADDR (AR5312_RESETTMR + 0x0070) ++#define AR5312_PROC1 (AR5312_RESETTMR + 0x0074) ++#define AR5312_DMAADDR (AR5312_RESETTMR + 0x0078) ++#define AR5312_DMA1 (AR5312_RESETTMR + 0x007c) ++#define AR5312_ENABLE (AR5312_RESETTMR + 0x0080) /* interface enb */ ++#define AR5312_REV (AR5312_RESETTMR + 0x0090) /* revision */ ++ ++/* AR5312_WD_CTRL register bit field definitions */ ++#define AR5312_WD_CTRL_IGNORE_EXPIRATION 0x0000 ++#define AR5312_WD_CTRL_NMI 0x0001 ++#define AR5312_WD_CTRL_RESET 0x0002 ++ ++/* AR5312_ISR register bit field definitions */ ++#define AR5312_ISR_NONE 0x0000 ++#define AR5312_ISR_TIMER 0x0001 ++#define AR5312_ISR_AHBPROC 0x0002 ++#define AR5312_ISR_AHBDMA 0x0004 ++#define AR5312_ISR_GPIO 0x0008 ++#define AR5312_ISR_UART0 0x0010 ++#define AR5312_ISR_UART0DMA 0x0020 ++#define AR5312_ISR_WD 0x0040 ++#define AR5312_ISR_LOCAL 0x0080 ++ ++/* AR5312_RESET register bit field definitions */ ++#define AR5312_RESET_SYSTEM 0x00000001 /* cold reset full system */ ++#define AR5312_RESET_PROC 0x00000002 /* cold reset MIPS core */ ++#define AR5312_RESET_WLAN0 0x00000004 /* cold reset WLAN MAC and BB */ ++#define AR5312_RESET_EPHY0 0x00000008 /* cold reset ENET0 phy */ ++#define AR5312_RESET_EPHY1 0x00000010 /* cold reset ENET1 phy */ ++#define AR5312_RESET_ENET0 0x00000020 /* cold reset ENET0 mac */ ++#define AR5312_RESET_ENET1 0x00000040 /* cold reset ENET1 mac */ ++#define AR5312_RESET_UART0 0x00000100 /* cold reset UART0 (high speed) */ ++#define AR5312_RESET_WLAN1 0x00000200 /* cold reset WLAN MAC/BB */ ++#define AR5312_RESET_APB 0x00000400 /* cold reset APB (ar5312) */ ++#define AR5312_RESET_WARM_PROC 0x00001000 /* warm reset MIPS core */ ++#define AR5312_RESET_WARM_WLAN0_MAC 0x00002000 /* warm reset WLAN0 MAC */ ++#define AR5312_RESET_WARM_WLAN0_BB 0x00004000 /* warm reset WLAN0 BaseBand */ ++#define AR5312_RESET_NMI 0x00010000 /* send an NMI to the processor */ ++#define AR5312_RESET_WARM_WLAN1_MAC 0x00020000 /* warm reset WLAN1 mac */ ++#define AR5312_RESET_WARM_WLAN1_BB 0x00040000 /* warm reset WLAN1 baseband */ ++#define AR5312_RESET_LOCAL_BUS 0x00080000 /* reset local bus */ ++#define AR5312_RESET_WDOG 0x00100000 /* last reset was a watchdog */ ++ ++#define AR5312_RESET_WMAC0_BITS \ ++ (AR5312_RESET_WLAN0 |\ ++ AR5312_RESET_WARM_WLAN0_MAC |\ ++ AR5312_RESET_WARM_WLAN0_BB) ++ ++#define AR5312_RESET_WMAC1_BITS \ ++ (AR5312_RESET_WLAN1 |\ ++ AR5312_RESET_WARM_WLAN1_MAC |\ ++ AR5312_RESET_WARM_WLAN1_BB) + +/* AR5312_CLOCKCTL1 register bit field definitions */ +#define AR5312_CLOCKCTL1_PREDIVIDE_MASK 0x00000030 @@ -1498,36 +1498,36 @@ +#define AR2313_CLOCKCTL1_DOUBLER_MASK 0x00000000 + + -+/* AR531X_ENABLE register bit field definitions */ -+#define AR531X_ENABLE_WLAN0 0x0001 -+#define AR531X_ENABLE_ENET0 0x0002 -+#define AR531X_ENABLE_ENET1 0x0004 -+#define AR531X_ENABLE_UART_AND_WLAN1_PIO 0x0008 /* UART, and WLAN1 PIOs */ -+#define AR531X_ENABLE_WLAN1_DMA 0x0010 /* WLAN1 DMAs */ -+#define AR531X_ENABLE_WLAN1 \ -+ (AR531X_ENABLE_UART_AND_WLAN1_PIO |\ -+ AR531X_ENABLE_WLAN1_DMA) -+ -+/* AR531X_REV register bit field definitions */ -+#define AR531X_REV_WMAC_MAJ 0xf000 -+#define AR531X_REV_WMAC_MAJ_S 12 -+#define AR531X_REV_WMAC_MIN 0x0f00 -+#define AR531X_REV_WMAC_MIN_S 8 -+#define AR531X_REV_MAJ 0x00f0 -+#define AR531X_REV_MAJ_S 4 -+#define AR531X_REV_MIN 0x000f -+#define AR531X_REV_MIN_S 0 -+#define AR531X_REV_CHIP (AR531X_REV_MAJ|AR531X_REV_MIN) ++/* AR5312_ENABLE register bit field definitions */ ++#define AR5312_ENABLE_WLAN0 0x0001 ++#define AR5312_ENABLE_ENET0 0x0002 ++#define AR5312_ENABLE_ENET1 0x0004 ++#define AR5312_ENABLE_UART_AND_WLAN1_PIO 0x0008 /* UART, and WLAN1 PIOs */ ++#define AR5312_ENABLE_WLAN1_DMA 0x0010 /* WLAN1 DMAs */ ++#define AR5312_ENABLE_WLAN1 \ ++ (AR5312_ENABLE_UART_AND_WLAN1_PIO |\ ++ AR5312_ENABLE_WLAN1_DMA) ++ ++/* AR5312_REV register bit field definitions */ ++#define AR5312_REV_WMAC_MAJ 0xf000 ++#define AR5312_REV_WMAC_MAJ_S 12 ++#define AR5312_REV_WMAC_MIN 0x0f00 ++#define AR5312_REV_WMAC_MIN_S 8 ++#define AR5312_REV_MAJ 0x00f0 ++#define AR5312_REV_MAJ_S 4 ++#define AR5312_REV_MIN 0x000f ++#define AR5312_REV_MIN_S 0 ++#define AR5312_REV_CHIP (AR5312_REV_MAJ|AR5312_REV_MIN) + +/* Major revision numbers, bits 7..4 of Revision ID register */ -+#define AR531X_REV_MAJ_AR5312 0x4 -+#define AR531X_REV_MAJ_AR2313 0x5 ++#define AR5312_REV_MAJ_AR5312 0x4 ++#define AR5312_REV_MAJ_AR2313 0x5 + +/* Minor revision numbers, bits 3..0 of Revision ID register */ +#define AR5312_REV_MIN_DUAL 0x0 /* Dual WLAN version */ +#define AR5312_REV_MIN_SINGLE 0x1 /* Single WLAN version */ + -+/* AR531X_FLASHCTL register bit field definitions */ ++/* AR5312_FLASHCTL register bit field definitions */ +#define FLASHCTL_IDCY 0x0000000f /* Idle cycle turn around time */ +#define FLASHCTL_IDCY_S 0 +#define FLASHCTL_WST1 0x000003e0 /* Wait state 1 */ @@ -1559,33 +1559,33 @@ +#define FLASHCTL_ATR4 0xc0000000 /* Access type == retry every 4 */ + +/* ARM Flash Controller -- 3 flash banks with either x8 or x16 devices. */ -+#define AR531X_FLASHCTL0 (AR531X_FLASHCTL + 0x00) -+#define AR531X_FLASHCTL1 (AR531X_FLASHCTL + 0x04) -+#define AR531X_FLASHCTL2 (AR531X_FLASHCTL + 0x08) ++#define AR5312_FLASHCTL0 (AR5312_FLASHCTL + 0x00) ++#define AR5312_FLASHCTL1 (AR5312_FLASHCTL + 0x04) ++#define AR5312_FLASHCTL2 (AR5312_FLASHCTL + 0x08) + +/* ARM SDRAM Controller -- just enough to determine memory size */ -+#define AR531X_MEM_CFG1 (AR531X_SDRAMCTL + 0x04) ++#define AR5312_MEM_CFG1 (AR5312_SDRAMCTL + 0x04) +#define MEM_CFG1_AC0 0x00000700 /* bank 0: SDRAM addr check (added) */ +#define MEM_CFG1_AC0_S 8 +#define MEM_CFG1_AC1 0x00007000 /* bank 1: SDRAM addr check (added) */ +#define MEM_CFG1_AC1_S 12 + +/* GPIO Address Map */ -+#define AR531X_GPIO (AR531X_APBBASE + 0x2000) -+#define AR531X_GPIO_DO (AR531X_GPIO + 0x00) /* output register */ -+#define AR531X_GPIO_DI (AR531X_GPIO + 0x04) /* intput register */ -+#define AR531X_GPIO_CR (AR531X_GPIO + 0x08) /* control register */ ++#define AR5312_GPIO (AR5312_APBBASE + 0x2000) ++#define AR5312_GPIO_DO (AR5312_GPIO + 0x00) /* output register */ ++#define AR5312_GPIO_DI (AR5312_GPIO + 0x04) /* intput register */ ++#define AR5312_GPIO_CR (AR5312_GPIO + 0x08) /* control register */ + +/* GPIO Control Register bit field definitions */ -+#define AR531X_GPIO_CR_M(x) (1 << (x)) /* mask for i/o */ -+#define AR531X_GPIO_CR_O(x) (0 << (x)) /* mask for output */ -+#define AR531X_GPIO_CR_I(x) (1 << (x)) /* mask for input */ -+#define AR531X_GPIO_CR_INT(x) (1 << ((x)+8)) /* mask for interrupt*/ -+#define AR531X_GPIO_CR_UART(x) (1 << ((x)+16)) /* uart multiplex */ -+#define AR531X_NUM_GPIO 8 ++#define AR5312_GPIO_CR_M(x) (1 << (x)) /* mask for i/o */ ++#define AR5312_GPIO_CR_O(x) (0 << (x)) /* mask for output */ ++#define AR5312_GPIO_CR_I(x) (1 << (x)) /* mask for input */ ++#define AR5312_GPIO_CR_INT(x) (1 << ((x)+8)) /* mask for interrupt*/ ++#define AR5312_GPIO_CR_UART(x) (1 << ((x)+16)) /* uart multiplex */ ++#define AR5312_NUM_GPIO 8 + + -+#endif ++#endif /* __ASM_MACH_AR231X_AR5312_REGS_H */ + --- /dev/null +++ b/arch/mips/ar231x/ar5312.c @@ -1631,20 +1631,20 @@ + +static void ar5312_misc_irq_handler(unsigned irq, struct irq_desc *desc) +{ -+ unsigned int ar231x_misc_intrs = ar231x_read_reg(AR531X_ISR) & -+ ar231x_read_reg(AR531X_IMR); -+ -+ if (ar231x_misc_intrs & AR531X_ISR_TIMER) { -+ do_IRQ(AR531X_MISC_IRQ_TIMER); -+ (void)ar231x_read_reg(AR531X_TIMER); -+ } else if (ar231x_misc_intrs & AR531X_ISR_AHBPROC) -+ do_IRQ(AR531X_MISC_IRQ_AHB_PROC); -+ else if ((ar231x_misc_intrs & AR531X_ISR_UART0)) -+ do_IRQ(AR531X_MISC_IRQ_UART0); -+ else if (ar231x_misc_intrs & AR531X_ISR_WD) -+ do_IRQ(AR531X_MISC_IRQ_WATCHDOG); ++ unsigned int ar231x_misc_intrs = ar231x_read_reg(AR5312_ISR) & ++ ar231x_read_reg(AR5312_IMR); ++ ++ if (ar231x_misc_intrs & AR5312_ISR_TIMER) { ++ do_IRQ(AR5312_MISC_IRQ_TIMER); ++ (void)ar231x_read_reg(AR5312_TIMER); ++ } else if (ar231x_misc_intrs & AR5312_ISR_AHBPROC) ++ do_IRQ(AR5312_MISC_IRQ_AHB_PROC); ++ else if ((ar231x_misc_intrs & AR5312_ISR_UART0)) ++ do_IRQ(AR5312_MISC_IRQ_UART0); ++ else if (ar231x_misc_intrs & AR5312_ISR_WD) ++ do_IRQ(AR5312_MISC_IRQ_WATCHDOG); + else -+ do_IRQ(AR531X_MISC_IRQ_NONE); ++ do_IRQ(AR5312_MISC_IRQ_NONE); +} + +static asmlinkage void @@ -1663,31 +1663,31 @@ + else if (pending & CAUSEF_IP6) + do_IRQ(AR5312_IRQ_MISC_INTRS); + else if (pending & CAUSEF_IP7) -+ do_IRQ(AR531X_IRQ_CPU_CLOCK); ++ do_IRQ(AR231X_IRQ_CPU_CLOCK); +} + + -+/* Enable the specified AR531X_MISC_IRQ interrupt */ ++/* Enable the specified AR5312_MISC_IRQ interrupt */ +static void +ar5312_misc_irq_unmask(struct irq_data *d) +{ + unsigned int imr; + -+ imr = ar231x_read_reg(AR531X_IMR); -+ imr |= (1 << (d->irq - AR531X_MISC_IRQ_BASE - 1)); -+ ar231x_write_reg(AR531X_IMR, imr); ++ imr = ar231x_read_reg(AR5312_IMR); ++ imr |= (1 << (d->irq - AR231X_MISC_IRQ_BASE - 1)); ++ ar231x_write_reg(AR5312_IMR, imr); +} + -+/* Disable the specified AR531X_MISC_IRQ interrupt */ ++/* Disable the specified AR5312_MISC_IRQ interrupt */ +static void +ar5312_misc_irq_mask(struct irq_data *d) +{ + unsigned int imr; + -+ imr = ar231x_read_reg(AR531X_IMR); -+ imr &= ~(1 << (d->irq - AR531X_MISC_IRQ_BASE - 1)); -+ ar231x_write_reg(AR531X_IMR, imr); -+ ar231x_read_reg(AR531X_IMR); /* flush write buffer */ ++ imr = ar231x_read_reg(AR5312_IMR); ++ imr &= ~(1 << (d->irq - AR231X_MISC_IRQ_BASE - 1)); ++ ar231x_write_reg(AR5312_IMR, imr); ++ ar231x_read_reg(AR5312_IMR); /* flush write buffer */ +} + +static struct irq_chip ar5312_misc_irq_chip = { @@ -1699,10 +1699,10 @@ + +static irqreturn_t ar5312_ahb_proc_handler(int cpl, void *dev_id) +{ -+ u32 proc1 = ar231x_read_reg(AR531X_PROC1); -+ u32 proc_addr = ar231x_read_reg(AR531X_PROCADDR); /* clears error */ -+ u32 dma1 = ar231x_read_reg(AR531X_DMA1); -+ u32 dma_addr = ar231x_read_reg(AR531X_DMAADDR); /* clears error */ ++ u32 proc1 = ar231x_read_reg(AR5312_PROC1); ++ u32 proc_addr = ar231x_read_reg(AR5312_PROCADDR); /* clears error */ ++ u32 dma1 = ar231x_read_reg(AR5312_DMA1); ++ u32 dma_addr = ar231x_read_reg(AR5312_DMAADDR); /* clears error */ + + pr_emerg("AHB interrupt: PROCADDR=0x%8.8x PROC1=0x%8.8x " + "DMAADDR=0x%8.8x DMA1=0x%8.8x\n", proc_addr, proc1, dma_addr, @@ -1727,12 +1727,12 @@ + return; + + ar231x_irq_dispatch = ar5312_irq_dispatch; -+ for (i = 0; i < AR531X_MISC_IRQ_COUNT; i++) { -+ int irq = AR531X_MISC_IRQ_BASE + i; ++ for (i = 0; i < AR5312_MISC_IRQ_COUNT; i++) { ++ int irq = AR231X_MISC_IRQ_BASE + i; + irq_set_chip_and_handler(irq, &ar5312_misc_irq_chip, + handle_level_irq); + } -+ setup_irq(AR531X_MISC_IRQ_AHB_PROC, &ar5312_ahb_proc_interrupt); ++ setup_irq(AR5312_MISC_IRQ_AHB_PROC, &ar5312_ahb_proc_interrupt); + irq_set_chained_handler(AR5312_IRQ_MISC_INTRS, ar5312_misc_irq_handler); +} + @@ -1742,28 +1742,28 @@ +static int +ar5312_gpio_get_value(struct gpio_chip *chip, unsigned gpio) +{ -+ return (ar231x_read_reg(AR531X_GPIO_DI) >> gpio) & 1; ++ return (ar231x_read_reg(AR5312_GPIO_DI) >> gpio) & 1; +} + +static void +ar5312_gpio_set_value(struct gpio_chip *chip, unsigned gpio, int value) +{ -+ u32 reg = ar231x_read_reg(AR531X_GPIO_DO); ++ u32 reg = ar231x_read_reg(AR5312_GPIO_DO); + reg = value ? reg | (1 << gpio) : reg & ~(1 << gpio); -+ ar231x_write_reg(AR531X_GPIO_DO, reg); ++ ar231x_write_reg(AR5312_GPIO_DO, reg); +} + +static int +ar5312_gpio_direction_input(struct gpio_chip *chip, unsigned gpio) +{ -+ ar231x_mask_reg(AR531X_GPIO_CR, 0, 1 << gpio); ++ ar231x_mask_reg(AR5312_GPIO_CR, 0, 1 << gpio); + return 0; +} + +static int +ar5312_gpio_direction_output(struct gpio_chip *chip, unsigned gpio, int value) +{ -+ ar231x_mask_reg(AR531X_GPIO_CR, 1 << gpio, 0); ++ ar231x_mask_reg(AR5312_GPIO_CR, 1 << gpio, 0); + ar5312_gpio_set_value(chip, gpio, value); + return 0; +} @@ -1775,7 +1775,7 @@ + .set = ar5312_gpio_set_value, + .get = ar5312_gpio_get_value, + .base = 0, -+ .ngpio = AR531X_NUM_GPIO, /* 8 */ ++ .ngpio = AR5312_NUM_GPIO, /* 8 */ +}; + +/* end of gpiolib */ @@ -1784,16 +1784,16 @@ +{ + u32 val; + -+ val = ar231x_read_reg(AR531X_RESET); -+ ar231x_write_reg(AR531X_RESET, val | mask); ++ val = ar231x_read_reg(AR5312_RESET); ++ ar231x_write_reg(AR5312_RESET, val | mask); +} + +static void ar5312_device_reset_clear(u32 mask) +{ + u32 val; + -+ val = ar231x_read_reg(AR531X_RESET); -+ ar231x_write_reg(AR531X_RESET, val & ~mask); ++ val = ar231x_read_reg(AR5312_RESET); ++ ar231x_write_reg(AR5312_RESET, val & ~mask); +} + +static struct physmap_flash_data ar5312_flash_data = { @@ -1801,24 +1801,24 @@ +}; + +static struct resource ar5312_flash_resource = { -+ .start = AR531X_FLASH, -+ .end = AR531X_FLASH + 0x800000 - 1, ++ .start = AR5312_FLASH, ++ .end = AR5312_FLASH + 0x800000 - 1, + .flags = IORESOURCE_MEM, +}; + +static struct ar231x_eth ar5312_eth0_data = { + .reset_set = ar5312_device_reset_set, + .reset_clear = ar5312_device_reset_clear, -+ .reset_mac = AR531X_RESET_ENET0, -+ .reset_phy = AR531X_RESET_EPHY0, ++ .reset_mac = AR5312_RESET_ENET0, ++ .reset_phy = AR5312_RESET_EPHY0, + .config = &ar231x_board, +}; + +static struct ar231x_eth ar5312_eth1_data = { + .reset_set = ar5312_device_reset_set, + .reset_clear = ar5312_device_reset_clear, -+ .reset_mac = AR531X_RESET_ENET1, -+ .reset_phy = AR531X_RESET_EPHY1, ++ .reset_mac = AR5312_RESET_ENET1, ++ .reset_phy = AR5312_RESET_EPHY1, + .config = &ar231x_board, +}; + @@ -1865,20 +1865,20 @@ + (0x01 << FLASHCTL_IDCY_S) | + (0x07 << FLASHCTL_WST1_S) | + (0x07 << FLASHCTL_WST2_S) | -+ (ar231x_read_reg(AR531X_FLASHCTL0) & FLASHCTL_MW); ++ (ar231x_read_reg(AR5312_FLASHCTL0) & FLASHCTL_MW); + -+ ar231x_write_reg(AR531X_FLASHCTL0, ctl); ++ ar231x_write_reg(AR5312_FLASHCTL0, ctl); + + /* Disable other flash banks */ -+ ar231x_write_reg(AR531X_FLASHCTL1, -+ ar231x_read_reg(AR531X_FLASHCTL1) & ++ ar231x_write_reg(AR5312_FLASHCTL1, ++ ar231x_read_reg(AR5312_FLASHCTL1) & + ~(FLASHCTL_E | FLASHCTL_AC)); + -+ ar231x_write_reg(AR531X_FLASHCTL2, -+ ar231x_read_reg(AR531X_FLASHCTL2) & ++ ar231x_write_reg(AR5312_FLASHCTL2, ++ ar231x_read_reg(AR5312_FLASHCTL2) & + ~(FLASHCTL_E | FLASHCTL_AC)); + -+ return (char *)KSEG1ADDR(AR531X_FLASH + 0x800000); ++ return (char *)KSEG1ADDR(AR5312_FLASH + 0x800000); +} + +int __init ar5312_init_devices(void) @@ -1907,7 +1907,7 @@ + ar231x_devtype = DEV_TYPE_AR5312; + + /* fixup flash width */ -+ fctl = ar231x_read_reg(AR531X_FLASHCTL) & FLASHCTL_MW; ++ fctl = ar231x_read_reg(AR5312_FLASHCTL) & FLASHCTL_MW; + switch (fctl) { + case FLASHCTL_MWx16: + ar5312_flash_data.width = 2; @@ -1940,13 +1940,13 @@ + switch (ar231x_devtype) { + case DEV_TYPE_AR5312: + ar5312_eth0_data.macaddr = config->enet0_mac; -+ ar231x_add_ethernet(0, AR531X_ENET0, "eth0_mii", -+ AR531X_ENET0_MII, AR5312_IRQ_ENET0_INTRS, ++ ar231x_add_ethernet(0, AR5312_ENET0, "eth0_mii", ++ AR5312_ENET0_MII, AR5312_IRQ_ENET0_INTRS, + &ar5312_eth0_data); + + ar5312_eth1_data.macaddr = config->enet1_mac; -+ ar231x_add_ethernet(1, AR531X_ENET1, "eth1_mii", -+ AR531X_ENET1_MII, AR5312_IRQ_ENET1_INTRS, ++ ar231x_add_ethernet(1, AR5312_ENET1, "eth1_mii", ++ AR5312_ENET1_MII, AR5312_IRQ_ENET1_INTRS, + &ar5312_eth1_data); + + if (!ar231x_board.radio) @@ -1955,7 +1955,7 @@ + if (!(config->flags & BD_WLAN0)) + break; + -+ ar231x_add_wmac(0, AR531X_WLAN0, AR5312_IRQ_WLAN0_INTRS); ++ ar231x_add_wmac(0, AR5312_WLAN0, AR5312_IRQ_WLAN0_INTRS); + break; + /* + * AR2312/3 ethernet uses the PHY of ENET0, but the MAC @@ -1965,8 +1965,8 @@ + case DEV_TYPE_AR2313: + ar5312_eth1_data.reset_phy = ar5312_eth0_data.reset_phy; + ar5312_eth1_data.macaddr = config->enet0_mac; -+ ar231x_add_ethernet(1, AR531X_ENET1, "eth0_mii", -+ AR531X_ENET0_MII, AR5312_IRQ_ENET1_INTRS, ++ ar231x_add_ethernet(1, AR5312_ENET1, "eth0_mii", ++ AR5312_ENET0_MII, AR5312_IRQ_ENET1_INTRS, + &ar5312_eth1_data); + + if (!ar231x_board.radio) @@ -1977,7 +1977,7 @@ + } + + if (config->flags & BD_WLAN1) -+ ar231x_add_wmac(1, AR531X_WLAN1, AR5312_IRQ_WLAN1_INTRS); ++ ar231x_add_wmac(1, AR5312_WLAN1, AR5312_IRQ_WLAN1_INTRS); + + return 0; +} @@ -1988,7 +1988,7 @@ + /* reset the system */ + local_irq_disable(); + while (1) -+ ar231x_write_reg(AR531X_RESET, AR531X_RESET_SYSTEM); ++ ar231x_write_reg(AR5312_RESET, AR5312_RESET_SYSTEM); +} + + @@ -2014,10 +2014,10 @@ + if (scratch) + return scratch; + -+ devid = ar231x_read_reg(AR531X_REV); -+ devid &= AR531X_REV_MAJ; -+ devid >>= AR531X_REV_MAJ_S; -+ if (devid == AR531X_REV_MAJ_AR2313) { ++ devid = ar231x_read_reg(AR5312_REV); ++ devid &= AR5312_REV_MAJ; ++ devid >>= AR5312_REV_MAJ_S; ++ if (devid == AR5312_REV_MAJ_AR2313) { + predivide_mask = AR2313_CLOCKCTL1_PREDIVIDE_MASK; + predivide_shift = AR2313_CLOCKCTL1_PREDIVIDE_SHIFT; + multiplier_mask = AR2313_CLOCKCTL1_MULTIPLIER_MASK; @@ -2099,7 +2099,7 @@ + return; + + /* Detect memory size */ -+ memcfg = ar231x_read_reg(AR531X_MEM_CFG1); ++ memcfg = ar231x_read_reg(AR5312_MEM_CFG1); + bank0AC = (memcfg & MEM_CFG1_AC0) >> MEM_CFG1_AC0_S; + bank1AC = (memcfg & MEM_CFG1_AC1) >> MEM_CFG1_AC1_S; + memsize = (bank0AC ? (1 << (bank0AC+1)) : 0) + @@ -2107,9 +2107,9 @@ + memsize <<= 20; + add_memory_region(0, memsize, BOOT_MEM_RAM); + -+ devid = ar231x_read_reg(AR531X_REV); -+ devid >>= AR531X_REV_WMAC_MIN_S; -+ devid &= AR531X_REV_CHIP; ++ devid = ar231x_read_reg(AR5312_REV); ++ devid >>= AR5312_REV_WMAC_MIN_S; ++ devid &= AR5312_REV_CHIP; + ar231x_board.devid = (u16) devid; + ar5312_gpio_init(); +} @@ -2121,12 +2121,12 @@ + return; + + /* Clear any lingering AHB errors */ -+ ar231x_read_reg(AR531X_PROCADDR); -+ ar231x_read_reg(AR531X_DMAADDR); -+ ar231x_write_reg(AR531X_WD_CTRL, AR531X_WD_CTRL_IGNORE_EXPIRATION); ++ ar231x_read_reg(AR5312_PROCADDR); ++ ar231x_read_reg(AR5312_DMAADDR); ++ ar231x_write_reg(AR5312_WD_CTRL, AR5312_WD_CTRL_IGNORE_EXPIRATION); + + _machine_restart = ar5312_restart; -+ ar231x_serial_setup(AR531X_UART0, AR531X_MISC_IRQ_UART0, ++ ar231x_serial_setup(AR5312_UART0, AR5312_MISC_IRQ_UART0, + ar5312_sys_frequency()); +} + @@ -2197,7 +2197,7 @@ + return; + + if (bit >= 0) -+ do_IRQ(AR531X_GPIO_IRQ_BASE + bit); ++ do_IRQ(AR231X_GPIO_IRQ_BASE + bit); +} + +static void ar2315_misc_irq_handler(unsigned irq, struct irq_desc *desc) @@ -2242,7 +2242,7 @@ + else if (pending & CAUSEF_IP2) + do_IRQ(AR2315_IRQ_MISC_INTRS); + else if (pending & CAUSEF_IP7) -+ do_IRQ(AR531X_IRQ_CPU_CLOCK); ++ do_IRQ(AR231X_IRQ_CPU_CLOCK); +} + +static void ar2315_set_gpiointmask(int gpio, int level) @@ -2257,7 +2257,7 @@ + +static void ar2315_gpio_irq_unmask(struct irq_data *d) +{ -+ unsigned int gpio = d->irq - AR531X_GPIO_IRQ_BASE; ++ unsigned int gpio = d->irq - AR231X_GPIO_IRQ_BASE; + + /* Enable interrupt with edge detection */ + if ((ar231x_read_reg(AR2315_GPIO_DIR) & AR2315_GPIO_DIR_M(gpio)) != @@ -2270,7 +2270,7 @@ + +static void ar2315_gpio_irq_mask(struct irq_data *d) +{ -+ unsigned int gpio = d->irq - AR531X_GPIO_IRQ_BASE; ++ unsigned int gpio = d->irq - AR231X_GPIO_IRQ_BASE; + + /* Disable interrupt */ + gpiointmask &= ~(1 << gpio); @@ -2289,7 +2289,7 @@ + unsigned int imr; + + imr = ar231x_read_reg(AR2315_IMR); -+ imr |= 1 << (d->irq - AR531X_MISC_IRQ_BASE - 1); ++ imr |= 1 << (d->irq - AR231X_MISC_IRQ_BASE - 1); + ar231x_write_reg(AR2315_IMR, imr); +} + @@ -2299,7 +2299,7 @@ + unsigned int imr; + + imr = ar231x_read_reg(AR2315_IMR); -+ imr &= ~(1 << (d->irq - AR531X_MISC_IRQ_BASE - 1)); ++ imr &= ~(1 << (d->irq - AR231X_MISC_IRQ_BASE - 1)); + ar231x_write_reg(AR2315_IMR, imr); +} + @@ -2336,12 +2336,12 @@ + ar231x_irq_dispatch = ar2315_irq_dispatch; + gpiointval = ar231x_read_reg(AR2315_GPIO_DI); + for (i = 0; i < AR2315_MISC_IRQ_COUNT; i++) { -+ int irq = AR531X_MISC_IRQ_BASE + i; ++ int irq = AR231X_MISC_IRQ_BASE + i; + irq_set_chip_and_handler(irq, &ar2315_misc_irq_chip, + handle_level_irq); + } + for (i = 0; i < AR2315_NUM_GPIO; i++) { -+ int irq = AR531X_GPIO_IRQ_BASE + i; ++ int irq = AR231X_GPIO_IRQ_BASE + i; + irq_set_chip_and_handler(irq, &ar2315_gpio_irq_chip, + handle_level_irq); + } @@ -2773,22 +2773,22 @@ --- /dev/null +++ b/arch/mips/include/asm/mach-ar231x/ar231x.h @@ -0,0 +1,43 @@ -+#ifndef __AR531X_H -+#define __AR531X_H ++#ifndef __ASM_MACH_AR231X_H ++#define __ASM_MACH_AR231X_H + +#include <linux/types.h> +#include <linux/io.h> + -+#define AR531X_MISC_IRQ_BASE 0x20 -+#define AR531X_GPIO_IRQ_BASE 0x30 ++#define AR231X_MISC_IRQ_BASE 0x20 ++#define AR231X_GPIO_IRQ_BASE 0x30 + +/* Software's idea of interrupts handled by "CPU Interrupt Controller" */ -+#define AR531X_IRQ_NONE (MIPS_CPU_IRQ_BASE+0) -+#define AR531X_IRQ_CPU_CLOCK (MIPS_CPU_IRQ_BASE+7) /* C0_CAUSE: 0x8000 */ ++#define AR231X_IRQ_NONE (MIPS_CPU_IRQ_BASE+0) ++#define AR231X_IRQ_CPU_CLOCK (MIPS_CPU_IRQ_BASE+7) /* C0_CAUSE: 0x8000 */ + +/* GPIO Interrupts, share ARXXXX_MISC_IRQ_GPIO */ -+#define AR531X_GPIO_IRQ_NONE (AR531X_GPIO_IRQ_BASE+0) -+#define AR531X_GPIO_IRQ(n) (AR531X_GPIO_IRQ_BASE+n) ++#define AR231X_GPIO_IRQ_NONE (AR231X_GPIO_IRQ_BASE+0) ++#define AR231X_GPIO_IRQ(n) (AR231X_GPIO_IRQ_BASE+n) + +static inline u32 +ar231x_read_reg(u32 reg) @@ -2815,7 +2815,7 @@ + return ret; +} + -+#endif ++#endif /* __ASM_MACH_AR231X_H */ --- /dev/null +++ b/arch/mips/ar231x/devices.h @@ -0,0 +1,38 @@ diff --git a/target/linux/atheros/patches-3.10/101-early-printk-support.patch b/target/linux/atheros/patches-3.10/101-early-printk-support.patch index be68025a5c..b34736772b 100644 --- a/target/linux/atheros/patches-3.10/101-early-printk-support.patch +++ b/target/linux/atheros/patches-3.10/101-early-printk-support.patch @@ -37,7 +37,7 @@ + if (is_2315()) + base = (void __iomem *)(KSEG1ADDR(AR2315_UART0)); + else -+ base = (void __iomem *)(KSEG1ADDR(AR531X_UART0)); ++ base = (void __iomem *)(KSEG1ADDR(AR5312_UART0)); + } + + while ((prom_uart_rr(base, UART_LSR) & UART_LSR_THRE) == 0) diff --git a/target/linux/atheros/patches-3.10/105-ar2315_pci.patch b/target/linux/atheros/patches-3.10/105-ar2315_pci.patch index 20bf669b3f..77c0e89647 100644 --- a/target/linux/atheros/patches-3.10/105-ar2315_pci.patch +++ b/target/linux/atheros/patches-3.10/105-ar2315_pci.patch @@ -39,9 +39,9 @@ +#include <ar2315_regs.h> +#include "devices.h" + -+#define AR531X_MEM_BASE 0x80800000UL -+#define AR531X_MEM_SIZE 0x00ffffffUL -+#define AR531X_IO_SIZE 0x00007fffUL ++#define AR2315_MEM_BASE 0x80800000UL ++#define AR2315_MEM_SIZE 0x00ffffffUL ++#define AR2315_IO_SIZE 0x00007fffUL + +static unsigned long configspace; + @@ -114,17 +114,17 @@ +}; + +static struct resource ar231x_mem_resource = { -+ .name = "AR531x PCI MEM", -+ .start = AR531X_MEM_BASE, -+ .end = AR531X_MEM_BASE + AR531X_MEM_SIZE - AR531X_IO_SIZE - 1 + ++ .name = "AR2315 PCI MEM", ++ .start = AR2315_MEM_BASE, ++ .end = AR2315_MEM_BASE + AR2315_MEM_SIZE - AR2315_IO_SIZE - 1 + + 0x4000000, + .flags = IORESOURCE_MEM, +}; + +static struct resource ar231x_io_resource = { -+ .name = "AR531x PCI I/O", -+ .start = AR531X_MEM_BASE + AR531X_MEM_SIZE - AR531X_IO_SIZE, -+ .end = AR531X_MEM_BASE + AR531X_MEM_SIZE - 1, ++ .name = "AR2315 PCI I/O", ++ .start = AR2315_MEM_BASE + AR2315_MEM_SIZE - AR2315_IO_SIZE, ++ .end = AR2315_MEM_BASE + AR2315_MEM_SIZE - 1, + .flags = IORESOURCE_IO, +}; + @@ -193,8 +193,8 @@ + configspace = (unsigned long) ioremap_nocache(AR2315_PCIEXT, + 1*1024*1024); + ar231x_pci_controller.io_map_base = -+ (unsigned long) ioremap_nocache(AR531X_MEM_BASE + -+ AR531X_MEM_SIZE, AR531X_IO_SIZE); ++ (unsigned long) ioremap_nocache(AR2315_MEM_BASE + ++ AR2315_MEM_SIZE, AR2315_IO_SIZE); + set_io_port_base(ar231x_pci_controller.io_map_base); /* PCI I/O space*/ + + reg = ar231x_mask_reg(AR2315_RESET, 0, AR2315_RESET_PCIDMA); |