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| author | Lennert Buytenhek <buytenh@wantstofly.org> | 2006-03-28 21:08:13 +0100 |
|---|---|---|
| committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2006-03-28 21:08:13 +0100 |
| commit | e9937d4b0a9382c4c78411d1c53e62be396ee9a9 (patch) | |
| tree | c75b6c7b813d6d5172ddd47242d9b6ee8cc284a9 /include/asm-arm/arch-pxa | |
| parent | fa5ebfccf30741dc432cb81c25bb591c8018eb18 (diff) | |
| download | linux-e9937d4b0a9382c4c78411d1c53e62be396ee9a9.tar.gz linux-e9937d4b0a9382c4c78411d1c53e62be396ee9a9.tar.bz2 linux-e9937d4b0a9382c4c78411d1c53e62be396ee9a9.zip | |
[ARM] 3417/1: add support for logicpd pxa270 card engine
Patch from Lennert Buytenhek
Add support for the LogicPD PXA270 Card Engine.
Signed-off-by: Lennert Buytenhek <buytenh@wantstofly.org>
Signed-off-by: Nicolas Pitre <nico@cam.org>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'include/asm-arm/arch-pxa')
| -rw-r--r-- | include/asm-arm/arch-pxa/irqs.h | 6 | ||||
| -rw-r--r-- | include/asm-arm/arch-pxa/lpd270.h | 38 |
2 files changed, 44 insertions, 0 deletions
diff --git a/include/asm-arm/arch-pxa/irqs.h b/include/asm-arm/arch-pxa/irqs.h index 05c4b7027592..67af238a8f8e 100644 --- a/include/asm-arm/arch-pxa/irqs.h +++ b/include/asm-arm/arch-pxa/irqs.h @@ -176,6 +176,7 @@ #elif defined(CONFIG_SHARP_LOCOMO) #define NR_IRQS (IRQ_LOCOMO_SPI_TEND + 1) #elif defined(CONFIG_ARCH_LUBBOCK) || \ + defined(CONFIG_MACH_LOGICPD_PXA270) || \ defined(CONFIG_MACH_MAINSTONE) #define NR_IRQS (IRQ_BOARD_END) #else @@ -196,6 +197,11 @@ #define LUBBOCK_USB_DISC_IRQ LUBBOCK_IRQ(6) /* usb disconnect */ #define LUBBOCK_LAST_IRQ LUBBOCK_IRQ(6) +#define LPD270_IRQ(x) (IRQ_BOARD_START + (x)) +#define LPD270_USBC_IRQ LPD270_IRQ(2) +#define LPD270_ETHERNET_IRQ LPD270_IRQ(3) +#define LPD270_AC97_IRQ LPD270_IRQ(4) + #define MAINSTONE_IRQ(x) (IRQ_BOARD_START + (x)) #define MAINSTONE_MMC_IRQ MAINSTONE_IRQ(0) #define MAINSTONE_USIM_IRQ MAINSTONE_IRQ(1) diff --git a/include/asm-arm/arch-pxa/lpd270.h b/include/asm-arm/arch-pxa/lpd270.h new file mode 100644 index 000000000000..501d240ac120 --- /dev/null +++ b/include/asm-arm/arch-pxa/lpd270.h @@ -0,0 +1,38 @@ +/* + * include/asm-arm/arch-pxa/lpd270.h + * + * Author: Lennert Buytenhek + * Created: Feb 10, 2006 + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +#ifndef __ASM_ARCH_LPD270_H +#define __ASM_ARCH_LPD270_H + +#define LPD270_CPLD_PHYS PXA_CS2_PHYS +#define LPD270_CPLD_VIRT 0xf0000000 +#define LPD270_CPLD_SIZE 0x00100000 + +#define LPD270_ETH_PHYS (PXA_CS2_PHYS + 0x01000000) + +/* CPLD registers */ +#define LPD270_CPLD_REG(x) ((unsigned long)(LPD270_CPLD_VIRT + (x))) +#define LPD270_CONTROL LPD270_CPLD_REG(0x00) +#define LPD270_PERIPHERAL0 LPD270_CPLD_REG(0x04) +#define LPD270_PERIPHERAL1 LPD270_CPLD_REG(0x08) +#define LPD270_CPLD_REVISION LPD270_CPLD_REG(0x14) +#define LPD270_EEPROM_SPI_ITF LPD270_CPLD_REG(0x20) +#define LPD270_MODE_PINS LPD270_CPLD_REG(0x24) +#define LPD270_EGPIO LPD270_CPLD_REG(0x30) +#define LPD270_INT_MASK LPD270_CPLD_REG(0x40) +#define LPD270_INT_STATUS LPD270_CPLD_REG(0x50) + +#define LPD270_INT_AC97 (1 << 4) /* AC'97 CODEC IRQ */ +#define LPD270_INT_ETHERNET (1 << 3) /* Ethernet controller IRQ */ +#define LPD270_INT_USBC (1 << 2) /* USB client cable detection IRQ */ + + +#endif |