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45 lines
1.4 KiB
45 lines
1.4 KiB
/* SPDX-License-Identifier: GPL-2.0 */ |
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#ifndef LINUX_BCMA_DRIVER_MIPS_H_ |
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#define LINUX_BCMA_DRIVER_MIPS_H_ |
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#define BCMA_MIPS_IPSFLAG 0x0F08 |
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/* which sbflags get routed to mips interrupt 1 */ |
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#define BCMA_MIPS_IPSFLAG_IRQ1 0x0000003F |
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#define BCMA_MIPS_IPSFLAG_IRQ1_SHIFT 0 |
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/* which sbflags get routed to mips interrupt 2 */ |
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#define BCMA_MIPS_IPSFLAG_IRQ2 0x00003F00 |
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#define BCMA_MIPS_IPSFLAG_IRQ2_SHIFT 8 |
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/* which sbflags get routed to mips interrupt 3 */ |
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#define BCMA_MIPS_IPSFLAG_IRQ3 0x003F0000 |
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#define BCMA_MIPS_IPSFLAG_IRQ3_SHIFT 16 |
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/* which sbflags get routed to mips interrupt 4 */ |
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#define BCMA_MIPS_IPSFLAG_IRQ4 0x3F000000 |
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#define BCMA_MIPS_IPSFLAG_IRQ4_SHIFT 24 |
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/* MIPS 74K core registers */ |
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#define BCMA_MIPS_MIPS74K_CORECTL 0x0000 |
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#define BCMA_MIPS_MIPS74K_EXCEPTBASE 0x0004 |
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#define BCMA_MIPS_MIPS74K_BIST 0x000C |
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#define BCMA_MIPS_MIPS74K_INTMASK_INT0 0x0014 |
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#define BCMA_MIPS_MIPS74K_INTMASK(int) \ |
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((int) * 4 + BCMA_MIPS_MIPS74K_INTMASK_INT0) |
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#define BCMA_MIPS_MIPS74K_NMIMASK 0x002C |
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#define BCMA_MIPS_MIPS74K_GPIOSEL 0x0040 |
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#define BCMA_MIPS_MIPS74K_GPIOOUT 0x0044 |
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#define BCMA_MIPS_MIPS74K_GPIOEN 0x0048 |
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#define BCMA_MIPS_MIPS74K_CLKCTLST 0x01E0 |
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#define BCMA_MIPS_OOBSELINA74 0x004 |
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#define BCMA_MIPS_OOBSELOUTA30 0x100 |
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struct bcma_device; |
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struct bcma_drv_mips { |
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struct bcma_device *core; |
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u8 setup_done:1; |
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u8 early_setup_done:1; |
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}; |
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extern u32 bcma_cpu_clock(struct bcma_drv_mips *mcore); |
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#endif /* LINUX_BCMA_DRIVER_MIPS_H_ */
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