[ARM] 3369/1: ep93xx: add core cirrus ep93xx support
Patch from Lennert Buytenhek
This patch adds support for the Cirrus ep93xx series of CPUs. The
ep93xx is an ARM920T based CPU with two VICs, PL010 based UARTs,
IrDA, MaverickCrunch floating point coprocessor, between 24 and 64
GPIOs, ethernet, OHCI USB and, depending on the model, pcmcia, raster
engine, graphics accelerator, IDE controller and a bunch of other
stuff.
This patch adds the core ep93xx support code, and support for the
Glomation GESBC-9312-sx and the Technologic Systems TS-72xx SBCs.
Signed-off-by: Lennert Buytenhek <buytenh@wantstofly.org>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2006-03-21 01:10:13 +08:00
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/*
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* linux/include/asm-arm/arch-ep93xx/irqs.h
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*/
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#ifndef __ASM_ARCH_IRQS_H
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#define __ASM_ARCH_IRQS_H
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#define IRQ_EP93XX_COMMRX 2
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#define IRQ_EP93XX_COMMTX 3
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#define IRQ_EP93XX_TIMER1 4
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#define IRQ_EP93XX_TIMER2 5
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#define IRQ_EP93XX_AACINTR 6
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#define IRQ_EP93XX_DMAM2P0 7
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#define IRQ_EP93XX_DMAM2P1 8
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#define IRQ_EP93XX_DMAM2P2 9
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#define IRQ_EP93XX_DMAM2P3 10
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#define IRQ_EP93XX_DMAM2P4 11
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#define IRQ_EP93XX_DMAM2P5 12
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#define IRQ_EP93XX_DMAM2P6 13
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#define IRQ_EP93XX_DMAM2P7 14
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#define IRQ_EP93XX_DMAM2P8 15
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#define IRQ_EP93XX_DMAM2P9 16
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#define IRQ_EP93XX_DMAM2M0 17
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#define IRQ_EP93XX_DMAM2M1 18
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#define IRQ_EP93XX_GPIO0MUX 20
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#define IRQ_EP93XX_GPIO1MUX 21
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#define IRQ_EP93XX_GPIO2MUX 22
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#define IRQ_EP93XX_GPIO3MUX 22
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#define IRQ_EP93XX_UART1RX 23
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#define IRQ_EP93XX_UART1TX 24
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#define IRQ_EP93XX_UART2RX 25
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#define IRQ_EP93XX_UART2TX 26
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#define IRQ_EP93XX_UART3RX 27
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#define IRQ_EP93XX_UART3TX 28
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#define IRQ_EP93XX_KEY 29
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#define IRQ_EP93XX_TOUCH 30
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#define EP93XX_VIC1_VALID_IRQ_MASK 0x7ffffffc
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#define IRQ_EP93XX_EXT0 32
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#define IRQ_EP93XX_EXT1 33
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#define IRQ_EP93XX_EXT2 34
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#define IRQ_EP93XX_64HZ 35
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#define IRQ_EP93XX_WATCHDOG 36
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#define IRQ_EP93XX_RTC 37
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#define IRQ_EP93XX_IRDA 38
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#define IRQ_EP93XX_ETHERNET 39
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#define IRQ_EP93XX_EXT3 40
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#define IRQ_EP93XX_PROG 41
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#define IRQ_EP93XX_1HZ 42
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#define IRQ_EP93XX_VSYNC 43
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#define IRQ_EP93XX_VIDEO_FIFO 44
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#define IRQ_EP93XX_SSP1RX 45
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#define IRQ_EP93XX_SSP1TX 46
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#define IRQ_EP93XX_GPIO4MUX 47
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#define IRQ_EP93XX_GPIO5MUX 48
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#define IRQ_EP93XX_GPIO6MUX 49
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#define IRQ_EP93XX_GPIO7MUX 50
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#define IRQ_EP93XX_TIMER3 51
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#define IRQ_EP93XX_UART1 52
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#define IRQ_EP93XX_SSP 53
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#define IRQ_EP93XX_UART2 54
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#define IRQ_EP93XX_UART3 55
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#define IRQ_EP93XX_USB 56
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#define IRQ_EP93XX_ETHERNET_PME 57
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#define IRQ_EP93XX_DSP 58
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#define IRQ_EP93XX_GPIO_AB 59
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#define IRQ_EP93XX_SAI 60
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#define EP93XX_VIC2_VALID_IRQ_MASK 0x1fffffff
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2006-03-21 05:02:37 +08:00
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#define IRQ_EP93XX_GPIO(x) (64 + (x))
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#define NR_EP93XX_IRQS IRQ_EP93XX_GPIO(16)
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[ARM] 3369/1: ep93xx: add core cirrus ep93xx support
Patch from Lennert Buytenhek
This patch adds support for the Cirrus ep93xx series of CPUs. The
ep93xx is an ARM920T based CPU with two VICs, PL010 based UARTs,
IrDA, MaverickCrunch floating point coprocessor, between 24 and 64
GPIOs, ethernet, OHCI USB and, depending on the model, pcmcia, raster
engine, graphics accelerator, IDE controller and a bunch of other
stuff.
This patch adds the core ep93xx support code, and support for the
Glomation GESBC-9312-sx and the Technologic Systems TS-72xx SBCs.
Signed-off-by: Lennert Buytenhek <buytenh@wantstofly.org>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2006-03-21 01:10:13 +08:00
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#define EP93XX_BOARD_IRQ(x) (NR_EP93XX_IRQS + (x))
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#define EP93XX_BOARD_IRQS 32
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#define NR_IRQS (NR_EP93XX_IRQS + EP93XX_BOARD_IRQS)
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#endif
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