diff options
Diffstat (limited to 'include')
64 files changed, 291 insertions, 302 deletions
diff --git a/include/asm-arm/arch-aaec2000/dma.h b/include/asm-arm/arch-aaec2000/dma.h index 28c890b4a1d3..e100b1e526fe 100644 --- a/include/asm-arm/arch-aaec2000/dma.h +++ b/include/asm-arm/arch-aaec2000/dma.h @@ -7,11 +7,3 @@ * it under the terms of the GNU General Public License version 2 as * published by the Free Software Foundation. */ - -#ifndef __ASM_ARCH_DMA_H -#define __ASM_ARCH_DMA_H - -#define MAX_DMA_ADDRESS 0xffffffff -#define MAX_DMA_CHANNELS 0 - -#endif diff --git a/include/asm-arm/arch-cl7500/dma.h b/include/asm-arm/arch-cl7500/dma.h index 1d6a8829d327..591ed2551892 100644 --- a/include/asm-arm/arch-cl7500/dma.h +++ b/include/asm-arm/arch-cl7500/dma.h @@ -15,7 +15,6 @@ * bytes of RAM. */ #define MAX_DMA_ADDRESS 0xd0000000 -#define MAX_DMA_CHANNELS 0 #define DMA_S0 0 diff --git a/include/asm-arm/arch-cl7500/entry-macro.S b/include/asm-arm/arch-cl7500/entry-macro.S index 686f413f82d6..c9e5395e5106 100644 --- a/include/asm-arm/arch-cl7500/entry-macro.S +++ b/include/asm-arm/arch-cl7500/entry-macro.S @@ -1,3 +1,3 @@ - +#include <asm/hardware.h> #include <asm/hardware/entry-macro-iomd.S> diff --git a/include/asm-arm/arch-clps711x/dma.h b/include/asm-arm/arch-clps711x/dma.h index 3c4c5c843252..610997938423 100644 --- a/include/asm-arm/arch-clps711x/dma.h +++ b/include/asm-arm/arch-clps711x/dma.h @@ -17,12 +17,3 @@ * along with this program; if not, write to the Free Software * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */ -#ifndef __ASM_ARCH_DMA_H -#define __ASM_ARCH_DMA_H - -#define MAX_DMA_ADDRESS 0xffffffff - -#define MAX_DMA_CHANNELS 0 - -#endif /* _ASM_ARCH_DMA_H */ - diff --git a/include/asm-arm/arch-clps711x/entry-macro.S b/include/asm-arm/arch-clps711x/entry-macro.S index b31079a1d4a9..21f6ee485819 100644 --- a/include/asm-arm/arch-clps711x/entry-macro.S +++ b/include/asm-arm/arch-clps711x/entry-macro.S @@ -7,6 +7,7 @@ * License version 2. This program is licensed "as is" without any * warranty of any kind, whether express or implied. */ +#include <asm/hardware.h> #include <asm/hardware/clps7111.h> .macro disable_fiq diff --git a/include/asm-arm/arch-clps711x/system.h b/include/asm-arm/arch-clps711x/system.h index 2ab981fee37f..11e1491535a8 100644 --- a/include/asm-arm/arch-clps711x/system.h +++ b/include/asm-arm/arch-clps711x/system.h @@ -20,7 +20,9 @@ #ifndef __ASM_ARCH_SYSTEM_H #define __ASM_ARCH_SYSTEM_H +#include <asm/hardware.h> #include <asm/hardware/clps7111.h> +#include <asm/io.h> static inline void arch_idle(void) { diff --git a/include/asm-arm/arch-ebsa110/dma.h b/include/asm-arm/arch-ebsa110/dma.h index d491776ac1cc..c52f9e2ab0bb 100644 --- a/include/asm-arm/arch-ebsa110/dma.h +++ b/include/asm-arm/arch-ebsa110/dma.h @@ -9,11 +9,3 @@ * * EBSA110 DMA definitions */ -#ifndef __ASM_ARCH_DMA_H -#define __ASM_ARCH_DMA_H - -#define MAX_DMA_ADDRESS 0xffffffff -#define MAX_DMA_CHANNELS 0 - -#endif /* _ASM_ARCH_DMA_H */ - diff --git a/include/asm-arm/arch-ebsa285/dma.h b/include/asm-arm/arch-ebsa285/dma.h index c43046eb8bc7..0259ad45d33c 100644 --- a/include/asm-arm/arch-ebsa285/dma.h +++ b/include/asm-arm/arch-ebsa285/dma.h @@ -10,11 +10,6 @@ #define __ASM_ARCH_DMA_H /* - * This is the maximum DMA address that can be DMAd to. - */ -#define MAX_DMA_ADDRESS 0xffffffff - -/* * The 21285 has two internal DMA channels; we call these 8 and 9. * On CATS hardware we have an additional eight ISA dma channels * numbered 0..7. diff --git a/include/asm-arm/arch-ebsa285/entry-macro.S b/include/asm-arm/arch-ebsa285/entry-macro.S index db5729ff6349..cf10ac96fdde 100644 --- a/include/asm-arm/arch-ebsa285/entry-macro.S +++ b/include/asm-arm/arch-ebsa285/entry-macro.S @@ -7,6 +7,8 @@ * License version 2. This program is licensed "as is" without any * warranty of any kind, whether express or implied. */ +#include <asm/hardware.h> +#include <asm/arch/irqs.h> #include <asm/hardware/dec21285.h> .macro disable_fiq diff --git a/include/asm-arm/arch-epxa10db/dma.h b/include/asm-arm/arch-epxa10db/dma.h index 5d97734d1077..de20ec8e74b1 100644 --- a/include/asm-arm/arch-epxa10db/dma.h +++ b/include/asm-arm/arch-epxa10db/dma.h @@ -17,12 +17,3 @@ * along with this program; if not, write to the Free Software * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */ -#ifndef __ASM_ARCH_DMA_H -#define __ASM_ARCH_DMA_H - -#define MAX_DMA_ADDRESS 0xffffffff - -#define MAX_DMA_CHANNELS 0 - -#endif /* _ASM_ARCH_DMA_H */ - diff --git a/include/asm-arm/arch-imx/dma.h b/include/asm-arm/arch-imx/dma.h index dbdc01780413..b45fa367d71e 100644 --- a/include/asm-arm/arch-imx/dma.h +++ b/include/asm-arm/arch-imx/dma.h @@ -20,10 +20,6 @@ #ifndef __ASM_ARCH_DMA_H #define __ASM_ARCH_DMA_H -#define MAX_DMA_ADDRESS 0xffffffff - -#define MAX_DMA_CHANNELS 0 - /* * DMA registration */ diff --git a/include/asm-arm/arch-imx/entry-macro.S b/include/asm-arm/arch-imx/entry-macro.S index b40ea7cf88ec..3b9ef6914627 100644 --- a/include/asm-arm/arch-imx/entry-macro.S +++ b/include/asm-arm/arch-imx/entry-macro.S @@ -7,6 +7,8 @@ * License version 2. This program is licensed "as is" without any * warranty of any kind, whether express or implied. */ +#include <asm/hardware.h> + .macro disable_fiq .endm #define AITC_NIVECSR 0x40 diff --git a/include/asm-arm/arch-integrator/debug-macro.S b/include/asm-arm/arch-integrator/debug-macro.S index 484a1aa47098..031d30941791 100644 --- a/include/asm-arm/arch-integrator/debug-macro.S +++ b/include/asm-arm/arch-integrator/debug-macro.S @@ -11,7 +11,7 @@ * */ -#include <asm/hardware/amba_serial.h> +#include <linux/amba/serial.h> .macro addruart,rx mrc p15, 0, \rx, c1, c0 diff --git a/include/asm-arm/arch-integrator/dma.h b/include/asm-arm/arch-integrator/dma.h index 7171792290bd..83fd6bbaf9d3 100644 --- a/include/asm-arm/arch-integrator/dma.h +++ b/include/asm-arm/arch-integrator/dma.h @@ -17,12 +17,3 @@ * along with this program; if not, write to the Free Software * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */ -#ifndef __ASM_ARCH_DMA_H -#define __ASM_ARCH_DMA_H - -#define MAX_DMA_ADDRESS 0xffffffff - -#define MAX_DMA_CHANNELS 0 - -#endif /* _ASM_ARCH_DMA_H */ - diff --git a/include/asm-arm/arch-integrator/entry-macro.S b/include/asm-arm/arch-integrator/entry-macro.S index 44f7ee613194..69838d04f90b 100644 --- a/include/asm-arm/arch-integrator/entry-macro.S +++ b/include/asm-arm/arch-integrator/entry-macro.S @@ -7,6 +7,8 @@ * License version 2. This program is licensed "as is" without any * warranty of any kind, whether express or implied. */ +#include <asm/hardware.h> +#include <asm/arch/irqs.h> .macro disable_fiq .endm diff --git a/include/asm-arm/arch-iop3xx/dma.h b/include/asm-arm/arch-iop3xx/dma.h index 797f9e6fc745..1e808db8af2a 100644 --- a/include/asm-arm/arch-iop3xx/dma.h +++ b/include/asm-arm/arch-iop3xx/dma.h @@ -7,10 +7,3 @@ * it under the terms of the GNU General Public License version 2 as * published by the Free Software Foundation. */ - -#ifndef _IOP3XX_DMA_H_P -#define _IOP3XX_DMA_H_P - -#define MAX_DMA_ADDRESS 0xffffffff - -#endif /* _ASM_ARCH_DMA_H_P */ diff --git a/include/asm-arm/arch-iop3xx/entry-macro.S b/include/asm-arm/arch-iop3xx/entry-macro.S index e2ce7f5467c8..926668c098a5 100644 --- a/include/asm-arm/arch-iop3xx/entry-macro.S +++ b/include/asm-arm/arch-iop3xx/entry-macro.S @@ -7,6 +7,7 @@ * License version 2. This program is licensed "as is" without any * warranty of any kind, whether express or implied. */ +#include <asm/arch/irqs.h> #if defined(CONFIG_ARCH_IOP321) .macro disable_fiq diff --git a/include/asm-arm/arch-ixp2000/dma.h b/include/asm-arm/arch-ixp2000/dma.h index 0fb3568a98dd..548d8dc507eb 100644 --- a/include/asm-arm/arch-ixp2000/dma.h +++ b/include/asm-arm/arch-ixp2000/dma.h @@ -7,12 +7,3 @@ * it under the terms of the GNU General Public License version 2 as * published by the Free Software Foundation. */ -#ifndef __ASM_ARCH_DMA_H -#define __ASM_ARCH_DMA_H - -#define MAX_DMA_ADDRESS 0xffffffff - -/* No DMA */ -#define MAX_DMA_CHANNELS 0 - -#endif /* _ASM_ARCH_DMA_H */ diff --git a/include/asm-arm/arch-ixp2000/enp2611.h b/include/asm-arm/arch-ixp2000/enp2611.h index 95128d9f5026..42f3c28dc5c4 100644 --- a/include/asm-arm/arch-ixp2000/enp2611.h +++ b/include/asm-arm/arch-ixp2000/enp2611.h @@ -36,5 +36,11 @@ #define ENP2611_GPIO_SCL 7 #define ENP2611_GPIO_SDA 6 +#define IRQ_ENP2611_THERMAL IRQ_IXP2000_GPIO4 +#define IRQ_ENP2611_OPTION_BOARD IRQ_IXP2000_GPIO3 +#define IRQ_ENP2611_CALEB IRQ_IXP2000_GPIO2 +#define IRQ_ENP2611_PM3386_1 IRQ_IXP2000_GPIO1 +#define IRQ_ENP2611_PM3386_0 IRQ_IXP2000_GPIO0 + #endif diff --git a/include/asm-arm/arch-ixp2000/entry-macro.S b/include/asm-arm/arch-ixp2000/entry-macro.S index e3a4e4121298..16e1e6124b31 100644 --- a/include/asm-arm/arch-ixp2000/entry-macro.S +++ b/include/asm-arm/arch-ixp2000/entry-macro.S @@ -7,6 +7,7 @@ * License version 2. This program is licensed "as is" without any * warranty of any kind, whether express or implied. */ +#include <asm/arch/irqs.h> .macro disable_fiq .endm diff --git a/include/asm-arm/arch-ixp2000/io.h b/include/asm-arm/arch-ixp2000/io.h index 7fbcdf9931ee..c0ff2c6c66e7 100644 --- a/include/asm-arm/arch-ixp2000/io.h +++ b/include/asm-arm/arch-ixp2000/io.h @@ -131,102 +131,4 @@ #endif -#ifdef CONFIG_ARCH_IXDP2X01 -/* - * This is an ugly hack but the CS8900 on the 2x01's does not sit in any sort - * of "I/O space" and is just direct mapped into a 32-bit-only addressable - * bus. The address space for this bus is such that we can't really easily - * make it contiguous to the PCI I/O address range, and it also does not - * need swapping like PCI addresses do (IXDP2x01 is a BE platform). - * B/C of this we can't use the standard in/out functions and need to - * runtime check if the incoming address is a PCI address or for - * the CS89x0. - */ -#undef inw -#undef outw -#undef insw -#undef outsw - -#include <asm/mach-types.h> - -static inline void insw(u32 ptr, void *buf, int length) -{ - register volatile u32 *port = (volatile u32 *)ptr; - - /* - * Is this cycle meant for the CS8900? - */ - if ((machine_is_ixdp2401() || machine_is_ixdp2801()) && - (((u32)port >= (u32)IXDP2X01_CS8900_VIRT_BASE) && - ((u32)port <= (u32)IXDP2X01_CS8900_VIRT_END))) { - u8 *buf8 = (u8*)buf; - register u32 tmp32; - - do { - tmp32 = *port; - *buf8++ = (u8)tmp32; - *buf8++ = (u8)(tmp32 >> 8); - } while(--length); - - return; - } - - __raw_readsw(alignw(___io(ptr)),buf,length); -} - -static inline void outsw(u32 ptr, void *buf, int length) -{ - register volatile u32 *port = (volatile u32 *)ptr; - - /* - * Is this cycle meant for the CS8900? - */ - if ((machine_is_ixdp2401() || machine_is_ixdp2801()) && - (((u32)port >= (u32)IXDP2X01_CS8900_VIRT_BASE) && - ((u32)port <= (u32)IXDP2X01_CS8900_VIRT_END))) { - register u32 tmp32; - u8 *buf8 = (u8*)buf; - do { - tmp32 = *buf8++; - tmp32 |= (*buf8++) << 8; - *port = tmp32; - } while(--length); - return; - } - - __raw_writesw(alignw(___io(ptr)),buf,length); -} - - -static inline u16 inw(u32 ptr) -{ - register volatile u32 *port = (volatile u32 *)ptr; - - /* - * Is this cycle meant for the CS8900? - */ - if ((machine_is_ixdp2401() || machine_is_ixdp2801()) && - (((u32)port >= (u32)IXDP2X01_CS8900_VIRT_BASE) && - ((u32)port <= (u32)IXDP2X01_CS8900_VIRT_END))) { - return (u16)(*port); - } - - return __raw_readw(alignw(___io(ptr))); -} - -static inline void outw(u16 value, u32 ptr) -{ - register volatile u32 *port = (volatile u32 *)ptr; - - if ((machine_is_ixdp2401() || machine_is_ixdp2801()) && - (((u32)port >= (u32)IXDP2X01_CS8900_VIRT_BASE) && - ((u32)port <= (u32)IXDP2X01_CS8900_VIRT_END))) { - *port = value; - return; - } - - __raw_writew((value),alignw(___io(ptr))); -} -#endif /* IXDP2x01 */ - #endif diff --git a/include/asm-arm/arch-ixp2000/ixp2000-regs.h b/include/asm-arm/arch-ixp2000/ixp2000-regs.h index fc5ac6aec4f2..8cf70ff160af 100644 --- a/include/asm-arm/arch-ixp2000/ixp2000-regs.h +++ b/include/asm-arm/arch-ixp2000/ixp2000-regs.h @@ -156,6 +156,14 @@ #define IXP2000_IRQ_THD_RAW_STATUS_B_1 IXP2000_INTCTL_REG(0x84) #define IXP2000_IRQ_THD_RAW_STATUS_B_2 IXP2000_INTCTL_REG(0x88) #define IXP2000_IRQ_THD_RAW_STATUS_B_3 IXP2000_INTCTL_REG(0x8c) +#define IXP2000_IRQ_THD_STATUS_A_0 IXP2000_INTCTL_REG(0xe0) +#define IXP2000_IRQ_THD_STATUS_A_1 IXP2000_INTCTL_REG(0xe4) +#define IXP2000_IRQ_THD_STATUS_A_2 IXP2000_INTCTL_REG(0xe8) +#define IXP2000_IRQ_THD_STATUS_A_3 IXP2000_INTCTL_REG(0xec) +#define IXP2000_IRQ_THD_STATUS_B_0 IXP2000_INTCTL_REG(0x100) +#define IXP2000_IRQ_THD_STATUS_B_1 IXP2000_INTCTL_REG(0x104) +#define IXP2000_IRQ_THD_STATUS_B_2 IXP2000_INTCTL_REG(0x108) +#define IXP2000_IRQ_THD_STATUS_B_3 IXP2000_INTCTL_REG(0x10c) #define IXP2000_IRQ_THD_ENABLE_SET_A_0 IXP2000_INTCTL_REG(0x160) #define IXP2000_IRQ_THD_ENABLE_SET_A_1 IXP2000_INTCTL_REG(0x164) #define IXP2000_IRQ_THD_ENABLE_SET_A_2 IXP2000_INTCTL_REG(0x168) diff --git a/include/asm-arm/arch-ixp4xx/coyote.h b/include/asm-arm/arch-ixp4xx/coyote.h index dd0c2d2d8503..7ac9ba2c035c 100644 --- a/include/asm-arm/arch-ixp4xx/coyote.h +++ b/include/asm-arm/arch-ixp4xx/coyote.h @@ -16,9 +16,6 @@ #error "Do not include this directly, instead #include <asm/hardware.h>" #endif -#define COYOTE_FLASH_BASE IXP4XX_EXP_BUS_CS0_BASE_PHYS -#define COYOTE_FLASH_SIZE IXP4XX_EXP_BUS_CSX_REGION_SIZE * 2 - /* PCI controller GPIO to IRQ pin mappings */ #define COYOTE_PCI_SLOT0_PIN 6 #define COYOTE_PCI_SLOT1_PIN 11 @@ -26,7 +23,7 @@ #define COYOTE_PCI_SLOT0_DEVID 14 #define COYOTE_PCI_SLOT1_DEVID 15 -#define COYOTE_IDE_BASE_PHYS IXP4XX_EXP_BUS_CS3_BASE_PHYS +#define COYOTE_IDE_BASE_PHYS IXP4XX_EXP_BUS_BASE(3) #define COYOTE_IDE_BASE_VIRT 0xFFFE1000 #define COYOTE_IDE_REGION_SIZE 0x1000 diff --git a/include/asm-arm/arch-ixp4xx/dma.h b/include/asm-arm/arch-ixp4xx/dma.h index 312065dc0e7a..b1a071ecebc8 100644 --- a/include/asm-arm/arch-ixp4xx/dma.h +++ b/include/asm-arm/arch-ixp4xx/dma.h @@ -20,7 +20,4 @@ #define MAX_DMA_ADDRESS (PAGE_OFFSET + SZ_64M) -/* No DMA */ -#define MAX_DMA_CHANNELS 0 - #endif /* _ASM_ARCH_DMA_H */ diff --git a/include/asm-arm/arch-ixp4xx/entry-macro.S b/include/asm-arm/arch-ixp4xx/entry-macro.S index 323b0bc4a39c..27e124132e4c 100644 --- a/include/asm-arm/arch-ixp4xx/entry-macro.S +++ b/include/asm-arm/arch-ixp4xx/entry-macro.S @@ -7,6 +7,7 @@ * License version 2. This program is licensed "as is" without any * warranty of any kind, whether express or implied. */ +#include <asm/hardware.h> .macro disable_fiq .endm diff --git a/include/asm-arm/arch-ixp4xx/gtwx5715.h b/include/asm-arm/arch-ixp4xx/gtwx5715.h index fc460af70627..c3069d67c00e 100644 --- a/include/asm-arm/arch-ixp4xx/gtwx5715.h +++ b/include/asm-arm/arch-ixp4xx/gtwx5715.h @@ -57,10 +57,6 @@ #define GTWX5715_GPIO13_IRQ IRQ_IXP4XX_SW_INT1 #define GTWX5715_GPIO14_IRQ IRQ_IXP4XX_SW_INT2 - -#define GTWX5715_FLASH_BASE IXP4XX_EXP_BUS_CS0_BASE_PHYS -#define GTWX5715_FLASH_SIZE (0x00800000) - /* PCI controller GPIO to IRQ pin mappings INTA INTB diff --git a/include/asm-arm/arch-ixp4xx/hardware.h b/include/asm-arm/arch-ixp4xx/hardware.h index cfb413c845f7..6acb69c95ef9 100644 --- a/include/asm-arm/arch-ixp4xx/hardware.h +++ b/include/asm-arm/arch-ixp4xx/hardware.h @@ -45,5 +45,6 @@ extern unsigned int processor_id; #include "coyote.h" #include "prpmc1100.h" #include "nslu2.h" +#include "nas100d.h" #endif /* _ASM_ARCH_HARDWARE_H */ diff --git a/include/asm-arm/arch-ixp4xx/irqs.h b/include/asm-arm/arch-ixp4xx/irqs.h index 2cf4930372bc..f24b763ca18e 100644 --- a/include/asm-arm/arch-ixp4xx/irqs.h +++ b/include/asm-arm/arch-ixp4xx/irqs.h @@ -100,4 +100,13 @@ #define IRQ_NSLU2_PCI_INTB IRQ_IXP4XX_GPIO10 #define IRQ_NSLU2_PCI_INTC IRQ_IXP4XX_GPIO9 +/* + * NAS100D board IRQs + */ +#define IRQ_NAS100D_PCI_INTA IRQ_IXP4XX_GPIO11 +#define IRQ_NAS100D_PCI_INTB IRQ_IXP4XX_GPIO10 +#define IRQ_NAS100D_PCI_INTC IRQ_IXP4XX_GPIO9 +#define IRQ_NAS100D_PCI_INTD IRQ_IXP4XX_GPIO8 +#define IRQ_NAS100D_PCI_INTE IRQ_IXP4XX_GPIO7 + #endif diff --git a/include/asm-arm/arch-ixp4xx/ixdp425.h b/include/asm-arm/arch-ixp4xx/ixdp425.h index 7d21bf941379..3d3820d7ba09 100644 --- a/include/asm-arm/arch-ixp4xx/ixdp425.h +++ b/include/asm-arm/arch-ixp4xx/ixdp425.h @@ -16,9 +16,6 @@ #error "Do not include this directly, instead #include <asm/hardware.h>" #endif -#define IXDP425_FLASH_BASE IXP4XX_EXP_BUS_CS0_BASE_PHYS -#define IXDP425_FLASH_SIZE IXP4XX_EXP_BUS_CSX_REGION_SIZE - #define IXDP425_SDA_PIN 7 #define IXDP425_SCL_PIN 6 diff --git a/include/asm-arm/arch-ixp4xx/memory.h b/include/asm-arm/arch-ixp4xx/memory.h index e024d0a1a669..ee211d28a3ef 100644 --- a/include/asm-arm/arch-ixp4xx/memory.h +++ b/include/asm-arm/arch-ixp4xx/memory.h @@ -16,31 +16,10 @@ #ifndef __ASSEMBLY__ -/* - * Only first 64MB of memory can be accessed via PCI. - * We use GFP_DMA to allocate safe buffers to do map/unmap. - * This is really ugly and we need a better way of specifying - * DMA-capable regions of memory. - */ -static inline void __arch_adjust_zones(int node, unsigned long *zone_size, - unsigned long *zhole_size) -{ - unsigned int sz = SZ_64M >> PAGE_SHIFT; - - /* - * Only adjust if > 64M on current system - */ - if (node || (zone_size[0] <= sz)) - return; - - zone_size[1] = zone_size[0] - sz; - zone_size[0] = sz; - zhole_size[1] = zhole_size[0]; - zhole_size[0] = 0; -} +void ixp4xx_adjust_zones(int node, unsigned long *size, unsigned long *holes); #define arch_adjust_zones(node, size, holes) \ - __arch_adjust_zones(node, size, holes) + ixp4xx_adjust_zones(node, size, holes) #define ISA_DMA_THRESHOLD (SZ_64M - 1) diff --git a/include/asm-arm/arch-ixp4xx/nas100d.h b/include/asm-arm/arch-ixp4xx/nas100d.h new file mode 100644 index 000000000000..51ac0180427c --- /dev/null +++ b/include/asm-arm/arch-ixp4xx/nas100d.h @@ -0,0 +1,72 @@ +/* + * include/asm-arm/arch-ixp4xx/nas100d.h + * + * NAS100D platform specific definitions + * + * Copyright (c) 2005 Tower Technologies + * + * Author: Alessandro Zummo <a.zummo@towertech.it> + * + * based on ixdp425.h: + * Copyright 2004 (c) MontaVista, Software, Inc. + * + * This file is licensed under the terms of the GNU General Public + * License version 2. This program is licensed "as is" without any + * warranty of any kind, whether express or implied. + */ + +#ifndef __ASM_ARCH_HARDWARE_H__ +#error "Do not include this directly, instead #include <asm/hardware.h>" +#endif + +#define NAS100D_SDA_PIN 6 +#define NAS100D_SCL_PIN 5 + +/* + * NAS100D PCI IRQs + */ +#define NAS100D_PCI_MAX_DEV 3 +#define NAS100D_PCI_IRQ_LINES 3 + + +/* PCI controller GPIO to IRQ pin mappings */ +#define NAS100D_PCI_INTA_PIN 11 +#define NAS100D_PCI_INTB_PIN 10 +#define NAS100D_PCI_INTC_PIN 9 +#define NAS100D_PCI_INTD_PIN 8 +#define NAS100D_PCI_INTE_PIN 7 + +/* GPIO */ + +#define NAS100D_GPIO0 0 +#define NAS100D_GPIO1 1 +#define NAS100D_GPIO2 2 +#define NAS100D_GPIO3 3 +#define NAS100D_GPIO4 4 +#define NAS100D_GPIO5 5 +#define NAS100D_GPIO6 6 +#define NAS100D_GPIO7 7 +#define NAS100D_GPIO8 8 +#define NAS100D_GPIO9 9 +#define NAS100D_GPIO10 10 +#define NAS100D_GPIO11 11 +#define NAS100D_GPIO12 12 +#define NAS100D_GPIO13 13 +#define NAS100D_GPIO14 14 +#define NAS100D_GPIO15 15 + + +/* Buttons */ + +#define NAS100D_PB_GPIO NAS100D_GPIO14 +#define NAS100D_RB_GPIO NAS100D_GPIO4 +#define NAS100D_PO_GPIO NAS100D_GPIO12 /* power off */ + +#define NAS100D_PB_IRQ IRQ_IXP4XX_GPIO14 +#define NAS100D_RB_IRQ IRQ_IXP4XX_GPIO4 + +/* +#define NAS100D_PB_BM (1L << NAS100D_PB_GPIO) +#define NAS100D_PO_BM (1L << NAS100D_PO_GPIO) +#define NAS100D_RB_BM (1L << NAS100D_RB_GPIO) +*/ diff --git a/include/asm-arm/arch-ixp4xx/nslu2.h b/include/asm-arm/arch-ixp4xx/nslu2.h index b8b347a559c7..4281838873ef 100644 --- a/include/asm-arm/arch-ixp4xx/nslu2.h +++ b/include/asm-arm/arch-ixp4xx/nslu2.h @@ -18,9 +18,6 @@ #error "Do not include this directly, instead #include <asm/hardware.h>" #endif -#define NSLU2_FLASH_BASE IXP4XX_EXP_BUS_CS0_BASE_PHYS -#define NSLU2_FLASH_SIZE IXP4XX_EXP_BUS_CSX_REGION_SIZE - #define NSLU2_SDA_PIN 7 #define NSLU2_SCL_PIN 6 diff --git a/include/asm-arm/arch-ixp4xx/platform.h b/include/asm-arm/arch-ixp4xx/platform.h index f14ed63590c3..daf9790645ca 100644 --- a/include/asm-arm/arch-ixp4xx/platform.h +++ b/include/asm-arm/arch-ixp4xx/platform.h @@ -26,16 +26,17 @@ */ #define IXP4XX_EXP_BUS_BASE_PHYS (0x50000000) -#define IXP4XX_EXP_BUS_CSX_REGION_SIZE (0x01000000) +/* + * The expansion bus on the IXP4xx can be configured for either 16 or + * 32MB windows and the CS offset for each region changes based on the + * current configuration. This means that we cannot simply hardcode + * each offset. ixp4xx_sys_init() looks at the expansion bus configuration + * as setup by the bootloader to determine our window size. + */ +extern unsigned long ixp4xx_exp_bus_size; -#define IXP4XX_EXP_BUS_CS0_BASE_PHYS (IXP4XX_EXP_BUS_BASE_PHYS + 0x00000000) -#define IXP4XX_EXP_BUS_CS1_BASE_PHYS (IXP4XX_EXP_BUS_BASE_PHYS + 0x01000000) -#define IXP4XX_EXP_BUS_CS2_BASE_PHYS (IXP4XX_EXP_BUS_BASE_PHYS + 0x02000000) -#define IXP4XX_EXP_BUS_CS3_BASE_PHYS (IXP4XX_EXP_BUS_BASE_PHYS + 0x03000000) -#define IXP4XX_EXP_BUS_CS4_BASE_PHYS (IXP4XX_EXP_BUS_BASE_PHYS + 0x04000000) -#define IXP4XX_EXP_BUS_CS5_BASE_PHYS (IXP4XX_EXP_BUS_BASE_PHYS + 0x05000000) -#define IXP4XX_EXP_BUS_CS6_BASE_PHYS (IXP4XX_EXP_BUS_BASE_PHYS + 0x06000000) -#define IXP4XX_EXP_BUS_CS7_BASE_PHYS (IXP4XX_EXP_BUS_BASE_PHYS + 0x07000000) +#define IXP4XX_EXP_BUS_BASE(region)\ + (IXP4XX_EXP_BUS_BASE_PHYS + ((region) * ixp4xx_exp_bus_size)) #define IXP4XX_FLASH_WRITABLE (0x2) #define IXP4XX_FLASH_DEFAULT (0xbcd23c40) @@ -112,10 +113,5 @@ static inline void gpio_line_set(u8 line, int value) *IXP4XX_GPIO_GPOUTR &= ~(1 << line); } -static inline void gpio_line_isr_clear(u8 line) -{ - *IXP4XX_GPIO_GPISR = (1 << line); -} - #endif // __ASSEMBLY__ diff --git a/include/asm-arm/arch-l7200/dma.h b/include/asm-arm/arch-l7200/dma.h index 6595b386cfc9..4c7eca63f035 100644 --- a/include/asm-arm/arch-l7200/dma.h +++ b/include/asm-arm/arch-l7200/dma.h @@ -17,7 +17,6 @@ * bytes of RAM. */ #define MAX_DMA_ADDRESS 0xd0000000 -#define MAX_DMA_CHANNELS 0 #define DMA_S0 0 diff --git a/include/asm-arm/arch-l7200/system.h b/include/asm-arm/arch-l7200/system.h index cb4ff29059b8..18825cf071ba 100644 --- a/include/asm-arm/arch-l7200/system.h +++ b/include/asm-arm/arch-l7200/system.h @@ -12,6 +12,8 @@ #ifndef __ASM_ARCH_SYSTEM_H #define __ASM_ARCH_SYSTEM_H +#include <asm/hardware.h> + static inline void arch_idle(void) { *(unsigned long *)(IO_BASE + 0x50004) = 1; /* idle mode */ diff --git a/include/asm-arm/arch-lh7a40x/dma.h b/include/asm-arm/arch-lh7a40x/dma.h index 5797f01e1844..15492e3253f6 100644 --- a/include/asm-arm/arch-lh7a40x/dma.h +++ b/include/asm-arm/arch-lh7a40x/dma.h @@ -7,11 +7,3 @@ * version 2 as published by the Free Software Foundation. * */ - -#ifndef __ASM_ARCH_DMA_H -#define __ASM_ARCH_DMA_H - -#define MAX_DMA_ADDRESS 0xffffffff -#define MAX_DMA_CHANNELS 0 /* All DMA is internal to CPU */ - -#endif /* _ASM_ARCH_DMA_H */ diff --git a/include/asm-arm/arch-lh7a40x/entry-macro.S b/include/asm-arm/arch-lh7a40x/entry-macro.S index 865f396aa63c..a2f67c06d9c9 100644 --- a/include/asm-arm/arch-lh7a40x/entry-macro.S +++ b/include/asm-arm/arch-lh7a40x/entry-macro.S @@ -7,6 +7,8 @@ * License version 2. This program is licensed "as is" without any * warranty of any kind, whether express or implied. */ +#include <asm/hardware.h> +#include <asm/arch/irqs.h> # if defined (CONFIG_ARCH_LH7A400) && defined (CONFIG_ARCH_LH7A404) # error "LH7A400 and LH7A404 are mutually exclusive" diff --git a/include/asm-arm/arch-omap/dma.h b/include/asm-arm/arch-omap/dma.h index ccbcb580a5c1..d4e73efcb816 100644 --- a/include/asm-arm/arch-omap/dma.h +++ b/include/asm-arm/arch-omap/dma.h @@ -21,9 +21,6 @@ #ifndef __ASM_ARCH_DMA_H #define __ASM_ARCH_DMA_H -#define MAX_DMA_ADDRESS 0xffffffff -#define MAX_DMA_CHANNELS 0 - /* Hardware registers for omap1 */ #define OMAP_DMA_BASE (0xfffed800) #define OMAP_DMA_GCR (OMAP_DMA_BASE + 0x400) diff --git a/include/asm-arm/arch-omap/entry-macro.S b/include/asm-arm/arch-omap/entry-macro.S index f8814a84910e..0ffb1185f1ac 100644 --- a/include/asm-arm/arch-omap/entry-macro.S +++ b/include/asm-arm/arch-omap/entry-macro.S @@ -7,6 +7,8 @@ * License version 2. This program is licensed "as is" without any * warranty of any kind, whether express or implied. */ +#include <asm/hardware.h> +#include <asm/arch/irqs.h> #if defined(CONFIG_ARCH_OMAP1) diff --git a/include/asm-arm/arch-omap/system.h b/include/asm-arm/arch-omap/system.h index 9af415d2944a..6724a81bd10b 100644 --- a/include/asm-arm/arch-omap/system.h +++ b/include/asm-arm/arch-omap/system.h @@ -5,8 +5,9 @@ #ifndef __ASM_ARCH_SYSTEM_H #define __ASM_ARCH_SYSTEM_H #include <linux/config.h> +#include <linux/clk.h> + #include <asm/mach-types.h> -#include <asm/hardware/clock.h> #include <asm/hardware.h> #include <asm/arch/prcm.h> diff --git a/include/asm-arm/arch-pxa/dma.h b/include/asm-arm/arch-pxa/dma.h index 56db3d49bfc8..3e88a2a02a0f 100644 --- a/include/asm-arm/arch-pxa/dma.h +++ b/include/asm-arm/arch-pxa/dma.h @@ -12,11 +12,6 @@ #ifndef __ASM_ARCH_DMA_H #define __ASM_ARCH_DMA_H -#define MAX_DMA_ADDRESS 0xffffffff - -/* No DMA as the rest of the world see it */ -#define MAX_DMA_CHANNELS 0 - /* * Descriptor structure for PXA's DMA engine * Note: this structure must always be aligned to a 16-byte boundary. diff --git a/include/asm-arm/arch-pxa/entry-macro.S b/include/asm-arm/arch-pxa/entry-macro.S index 2abfc8bb3ee5..4985e33afc12 100644 --- a/include/asm-arm/arch-pxa/entry-macro.S +++ b/include/asm-arm/arch-pxa/entry-macro.S @@ -7,6 +7,8 @@ * License version 2. This program is licensed "as is" without any * warranty of any kind, whether express or implied. */ +#include <asm/hardware.h> +#include <asm/arch/irqs.h> .macro disable_fiq .endm diff --git a/include/asm-arm/arch-pxa/pxa-regs.h b/include/asm-arm/arch-pxa/pxa-regs.h index a75a2470f4f5..dae138b9cac5 100644 --- a/include/asm-arm/arch-pxa/pxa-regs.h +++ b/include/asm-arm/arch-pxa/pxa-regs.h @@ -2042,6 +2042,18 @@ #ifdef CONFIG_PXA27x +#define ARB_CNTRL __REG(0x48000048) /* Arbiter Control Register */ + +#define ARB_DMA_SLV_PARK (1<<31) /* Be parked with DMA slave when idle */ +#define ARB_CI_PARK (1<<30) /* Be parked with Camera Interface when idle */ +#define ARB_EX_MEM_PARK (1<<29) /* Be parked with external MEMC when idle */ +#define ARB_INT_MEM_PARK (1<<28) /* Be parked with internal MEMC when idle */ +#define ARB_USB_PARK (1<<27) /* Be parked with USB when idle */ +#define ARB_LCD_PARK (1<<26) /* Be parked with LCD when idle */ +#define ARB_DMA_PARK (1<<25) /* Be parked with DMA when idle */ +#define ARB_CORE_PARK (1<<24) /* Be parked with core when idle */ +#define ARB_LOCK_FLAG (1<<23) /* Only Locking masters gain access to the bus */ + /* * Keypad */ diff --git a/include/asm-arm/arch-realview/debug-macro.S b/include/asm-arm/arch-realview/debug-macro.S index ed28bd012236..017ad996848d 100644 --- a/include/asm-arm/arch-realview/debug-macro.S +++ b/include/asm-arm/arch-realview/debug-macro.S @@ -11,7 +11,7 @@ * */ -#include <asm/hardware/amba_serial.h> +#include <linux/amba/serial.h> .macro addruart,rx mrc p15, 0, \rx, c1, c0 diff --git a/include/asm-arm/arch-realview/dma.h b/include/asm-arm/arch-realview/dma.h index 744491a74bd9..8342e3f9d6ec 100644 --- a/include/asm-arm/arch-realview/dma.h +++ b/include/asm-arm/arch-realview/dma.h @@ -18,10 +18,3 @@ * along with this program; if not, write to the Free Software * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */ -#ifndef __ASM_ARCH_DMA_H -#define __ASM_ARCH_DMA_H - -#define MAX_DMA_ADDRESS 0xffffffff -#define MAX_DMA_CHANNELS 0 - -#endif /* _ASM_ARCH_DMA_H */ diff --git a/include/asm-arm/arch-realview/entry-macro.S b/include/asm-arm/arch-realview/entry-macro.S index 6288fad0dc41..1a6eec86bd47 100644 --- a/include/asm-arm/arch-realview/entry-macro.S +++ b/include/asm-arm/arch-realview/entry-macro.S @@ -7,7 +7,7 @@ * License version 2. This program is licensed "as is" without any * warranty of any kind, whether express or implied. */ - +#include <asm/hardware.h> #include <asm/hardware/gic.h> .macro disable_fiq diff --git a/include/asm-arm/arch-rpc/entry-macro.S b/include/asm-arm/arch-rpc/entry-macro.S index 686f413f82d6..c9e5395e5106 100644 --- a/include/asm-arm/arch-rpc/entry-macro.S +++ b/include/asm-arm/arch-rpc/entry-macro.S @@ -1,3 +1,3 @@ - +#include <asm/hardware.h> #include <asm/hardware/entry-macro-iomd.S> diff --git a/include/asm-arm/arch-s3c2410/dma.h b/include/asm-arm/arch-s3c2410/dma.h index e830a40e573a..b011e14f3bc6 100644 --- a/include/asm-arm/arch-s3c2410/dma.h +++ b/include/asm-arm/arch-s3c2410/dma.h @@ -31,14 +31,6 @@ #define MAX_DMA_TRANSFER_SIZE 0x100000 /* Data Unit is half word */ -/* according to the samsung port, we cannot use the regular - * dma channels... we must therefore provide our own interface - * for DMA, and allow our drivers to use that. - */ - -#define MAX_DMA_CHANNELS 0 - - /* we have 4 dma channels */ #define S3C2410_DMA_CHANNELS (4) diff --git a/include/asm-arm/arch-s3c2410/entry-macro.S b/include/asm-arm/arch-s3c2410/entry-macro.S index b7d4d7f4422d..cc06b1bd37b2 100644 --- a/include/asm-arm/arch-s3c2410/entry-macro.S +++ b/include/asm-arm/arch-s3c2410/entry-macro.S @@ -10,6 +10,8 @@ * Modifications: * 10-Mar-2005 LCVR Changed S3C2410_VA to S3C24XX_VA */ +#include <asm/hardware.h> +#include <asm/arch/irqs.h> .macro get_irqnr_and_base, irqnr, irqstat, base, tmp diff --git a/include/asm-arm/arch-sa1100/dma.h b/include/asm-arm/arch-sa1100/dma.h index 3d60ed9f8c34..02575d72ac6b 100644 --- a/include/asm-arm/arch-sa1100/dma.h +++ b/include/asm-arm/arch-sa1100/dma.h @@ -15,20 +15,6 @@ /* - * This is the maximum DMA address that can be DMAd to. - */ -#define MAX_DMA_ADDRESS 0xffffffff - - -/* - * The regular generic DMA interface is inappropriate for the - * SA1100 DMA model. None of the SA1100 specific drivers using - * DMA are portable anyway so it's pointless to try to twist the - * regular DMA API to accommodate them. - */ -#define MAX_DMA_CHANNELS 0 - -/* * The SA1100 has six internal DMA channels. */ #define SA1100_DMA_CHANNELS 6 diff --git a/include/asm-arm/arch-versatile/debug-macro.S b/include/asm-arm/arch-versatile/debug-macro.S index 89e38ac1444e..ef6167116dbb 100644 --- a/include/asm-arm/arch-versatile/debug-macro.S +++ b/include/asm-arm/arch-versatile/debug-macro.S @@ -11,7 +11,7 @@ * */ -#include <asm/hardware/amba_serial.h> +#include <linux/amba/serial.h> .macro addruart,rx mrc p15, 0, \rx, c1, c0 diff --git a/include/asm-arm/arch-versatile/dma.h b/include/asm-arm/arch-versatile/dma.h index dcc8ac26eac0..642577348623 100644 --- a/include/asm-arm/arch-versatile/dma.h +++ b/include/asm-arm/arch-versatile/dma.h @@ -18,10 +18,3 @@ * along with this program; if not, write to the Free Software * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */ -#ifndef __ASM_ARCH_DMA_H -#define __ASM_ARCH_DMA_H - -#define MAX_DMA_ADDRESS 0xffffffff -#define MAX_DMA_CHANNELS 0 - -#endif /* _ASM_ARCH_DMA_H */ diff --git a/include/asm-arm/arch-versatile/entry-macro.S b/include/asm-arm/arch-versatile/entry-macro.S index 90e4e970d253..58f0d71759f6 100644 --- a/include/asm-arm/arch-versatile/entry-macro.S +++ b/include/asm-arm/arch-versatile/entry-macro.S @@ -7,7 +7,9 @@ * License version 2. This program is licensed "as is" without any * warranty of any kind, whether express or implied. */ - .macro disable_fiq +#include <asm/hardware.h> + + .macro disable_fiq .endm .macro get_irqnr_and_base, irqnr, irqstat, base, tmp diff --git a/include/asm-arm/byteorder.h b/include/asm-arm/byteorder.h index d648a1915c33..741f5bc5d016 100644 --- a/include/asm-arm/byteorder.h +++ b/include/asm-arm/byteorder.h @@ -15,9 +15,23 @@ #ifndef __ASM_ARM_BYTEORDER_H #define __ASM_ARM_BYTEORDER_H - +#include <linux/compiler.h> #include <asm/types.h> +static inline __attribute_const__ __u32 ___arch__swab32(__u32 x) +{ + __u32 t; + + t = x ^ ((x << 16) | (x >> 16)); /* eor r1,r0,r0,ror #16 */ + x = (x << 24) | (x >> 8); /* mov r0,r0,ror #8 */ + t &= ~0x00FF0000; /* bic r1,r1,#0x00FF0000 */ + x ^= (t >> 8); /* eor r0,r0,r1,lsr #8 */ + + return x; +} + +#define __arch__swab32(x) ___arch__swab32(x) + #if !defined(__STRICT_ANSI__) || defined(__KERNEL__) # define __BYTEORDER_HAS_U64__ # define __SWAB_64_THRU_32__ diff --git a/include/asm-arm/cacheflush.h b/include/asm-arm/cacheflush.h index e81baff4f54b..09e19a783a51 100644 --- a/include/asm-arm/cacheflush.h +++ b/include/asm-arm/cacheflush.h @@ -14,7 +14,6 @@ #include <linux/sched.h> #include <linux/mm.h> -#include <asm/mman.h> #include <asm/glue.h> #include <asm/shmparam.h> diff --git a/include/asm-arm/dma.h b/include/asm-arm/dma.h index ef41df43a584..49c01e2bf7c8 100644 --- a/include/asm-arm/dma.h +++ b/include/asm-arm/dma.h @@ -10,6 +10,13 @@ typedef unsigned int dmach_t; #include <asm/arch/dma.h> /* + * This is the maximum virtual address which can be DMA'd from. + */ +#ifndef MAX_DMA_ADDRESS +#define MAX_DMA_ADDRESS 0xffffffff +#endif + +/* * DMA modes */ typedef unsigned int dmamode_t; @@ -91,7 +98,9 @@ extern void set_dma_sg(dmach_t channel, struct scatterlist *sg, int nr_sg); * especially since some DMA architectures don't update the * DMA address immediately, but defer it to the enable_dma(). */ -extern void set_dma_addr(dmach_t channel, unsigned long physaddr); +extern void __set_dma_addr(dmach_t channel, void *addr); +#define set_dma_addr(channel, addr) \ + __set_dma_addr(channel, bus_to_virt(addr)) /* Set the DMA byte count for this channel * diff --git a/include/asm-arm/hardware/sharpsl_pm.h b/include/asm-arm/hardware/sharpsl_pm.h new file mode 100644 index 000000000000..36983e5f3665 --- /dev/null +++ b/include/asm-arm/hardware/sharpsl_pm.h @@ -0,0 +1,94 @@ +/* + * SharpSL Battery/PM Driver + * + * Copyright (c) 2004-2005 Richard Purdie + * + * 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. + * + */ + +#include <linux/interrupt.h> + +struct sharpsl_charger_machinfo { + void (*init)(void); + void (*exit)(void); + int gpio_acin; + int gpio_batfull; + int gpio_batlock; + int gpio_fatal; + void (*discharge)(int); + void (*discharge1)(int); + void (*charge)(int); + void (*measure_temp)(int); + void (*presuspend)(void); + void (*postsuspend)(void); + unsigned long (*read_devdata)(int); +#define SHARPSL_BATT_VOLT 1 +#define SHARPSL_BATT_TEMP 2 +#define SHARPSL_ACIN_VOLT 3 +#define SHARPSL_STATUS_ACIN 4 +#define SHARPSL_STATUS_LOCK 5 +#define SHARPSL_STATUS_CHRGFULL 6 +#define SHARPSL_STATUS_FATAL 7 + unsigned long (*charger_wakeup)(void); + int (*should_wakeup)(unsigned int resume_on_alarm); + int bat_levels; + struct battery_thresh *bat_levels_noac; + struct battery_thresh *bat_levels_acin; + int status_high_acin; + int status_low_acin; + int status_high_noac; + int status_low_noac; +}; + +struct battery_thresh { + int voltage; + int percentage; +}; + +struct battery_stat { + int ac_status; /* APM AC Present/Not Present */ + int mainbat_status; /* APM Main Battery Status */ + int mainbat_percent; /* Main Battery Percentage Charge */ + int mainbat_voltage; /* Main Battery Voltage */ +}; + +struct sharpsl_pm_status { + struct device *dev; + struct timer_list ac_timer; + struct timer_list chrg_full_timer; + + int charge_mode; +#define CHRG_ERROR (-1) +#define CHRG_OFF (0) +#define CHRG_ON (1) +#define CHRG_DONE (2) + + unsigned int flags; +#define SHARPSL_SUSPENDED (1 << 0) /* Device is Suspended */ +#define SHARPSL_ALARM_ACTIVE (1 << 1) /* Alarm is for charging event (not user) */ +#define SHARPSL_BL_LIMIT (1 << 2) /* Backlight Intensity Limited */ +#define SHARPSL_APM_QUEUED (1 << 3) /* APM Event Queued */ +#define SHARPSL_DO_OFFLINE_CHRG (1 << 4) /* Trigger the offline charger */ + + int full_count; + unsigned long charge_start_time; + struct sharpsl_charger_machinfo *machinfo; + struct battery_stat battstat; +}; + +extern struct sharpsl_pm_status sharpsl_pm; + + +#define SHARPSL_LED_ERROR 2 +#define SHARPSL_LED_ON 1 +#define SHARPSL_LED_OFF 0 + +void sharpsl_battery_kick(void); +void sharpsl_pm_led(int val); +irqreturn_t sharpsl_ac_isr(int irq, void *dev_id, struct pt_regs *fp); +irqreturn_t sharpsl_chrg_full_isr(int irq, void *dev_id, struct pt_regs *fp); +irqreturn_t sharpsl_fatal_isr(int irq, void *dev_id, struct pt_regs *fp); + diff --git a/include/asm-arm/mach/dma.h b/include/asm-arm/mach/dma.h index 31bf716106ee..e7c4a20aad53 100644 --- a/include/asm-arm/mach/dma.h +++ b/include/asm-arm/mach/dma.h @@ -25,13 +25,15 @@ struct dma_ops { }; struct dma_struct { + void *addr; /* single DMA address */ + unsigned long count; /* single DMA size */ struct scatterlist buf; /* single DMA */ int sgcount; /* number of DMA SG */ struct scatterlist *sg; /* DMA Scatter-Gather List */ unsigned int active:1; /* Transfer active */ unsigned int invalid:1; /* Address/Count changed */ - unsigned int using_sg:1; /* using scatter list? */ + dmamode_t dma_mode; /* DMA mode */ int speed; /* DMA speed */ diff --git a/include/asm-arm/scatterlist.h b/include/asm-arm/scatterlist.h index 83b876fb04cc..de2f65eb42ed 100644 --- a/include/asm-arm/scatterlist.h +++ b/include/asm-arm/scatterlist.h @@ -9,7 +9,6 @@ struct scatterlist { unsigned int offset; /* buffer offset */ dma_addr_t dma_address; /* dma address */ unsigned int length; /* length */ - char *__address; /* for set_dma_addr */ }; /* diff --git a/include/asm-arm/hardware/amba.h b/include/linux/amba/bus.h index 51e6e54b2aa1..51e6e54b2aa1 100644 --- a/include/asm-arm/hardware/amba.h +++ b/include/linux/amba/bus.h diff --git a/include/asm-arm/hardware/amba_clcd.h b/include/linux/amba/clcd.h index 6b8d73dc1ab0..6b8d73dc1ab0 100644 --- a/include/asm-arm/hardware/amba_clcd.h +++ b/include/linux/amba/clcd.h diff --git a/include/asm-arm/hardware/amba_kmi.h b/include/linux/amba/kmi.h index a39e5be751b3..a39e5be751b3 100644 --- a/include/asm-arm/hardware/amba_kmi.h +++ b/include/linux/amba/kmi.h diff --git a/include/asm-arm/hardware/amba_serial.h b/include/linux/amba/serial.h index dc726ffccebd..dc726ffccebd 100644 --- a/include/asm-arm/hardware/amba_serial.h +++ b/include/linux/amba/serial.h diff --git a/include/asm-arm/hardware/clock.h b/include/linux/clk.h index 19da861e523d..12848f81bb37 100644 --- a/include/asm-arm/hardware/clock.h +++ b/include/linux/clk.h @@ -1,5 +1,5 @@ /* - * linux/include/asm-arm/hardware/clock.h + * linux/include/linux/clk.h * * Copyright (C) 2004 ARM Limited. * Written by Deep Blue Solutions Limited. @@ -33,6 +33,8 @@ struct clk; * uses @dev and @id to determine the clock consumer, and thereby * the clock producer. (IOW, @id may be identical strings, but * clk_get may return different clock producers depending on @dev.) + * + * Drivers must assume that the clock source is not enabled. */ struct clk *clk_get(struct device *dev, const char *id); @@ -49,22 +51,16 @@ int clk_enable(struct clk *clk); /** * clk_disable - inform the system when the clock source is no longer required. * @clk: clock source - */ -void clk_disable(struct clk *clk); - -/** - * clk_use - increment the use count - * @clk: clock source * - * Returns success (0) or negative errno. - */ -int clk_use(struct clk *clk); - -/** - * clk_unuse - decrement the use count - * @clk: clock source + * Inform the system that a clock source is no longer required by + * a driver and may be shut down. + * + * Implementation detail: if the clock source is shared between + * multiple drivers, clk_enable() calls must be balanced by the + * same number of clk_disable() calls for the clock source to be + * disabled. */ -void clk_unuse(struct clk *clk); +void clk_disable(struct clk *clk); /** * clk_get_rate - obtain the current clock rate (in Hz) for a clock source. @@ -76,6 +72,10 @@ unsigned long clk_get_rate(struct clk *clk); /** * clk_put - "free" the clock source * @clk: clock source + * + * Note: drivers must ensure that all clk_enable calls made on this + * clock source are balanced by clk_disable calls prior to calling + * this function. */ void clk_put(struct clk *clk); |
