diff options
-rw-r--r-- | arch/mips/au1000/common/platform.c | 54 | ||||
-rw-r--r-- | arch/mips/au1000/pb1200/Makefile | 1 | ||||
-rw-r--r-- | arch/mips/au1000/pb1200/platform.c | 84 | ||||
-rw-r--r-- | drivers/ide/mips/au1xxx-ide.c | 8 | ||||
-rw-r--r-- | include/asm-mips/mach-db1x00/db1200.h | 18 | ||||
-rw-r--r-- | include/asm-mips/mach-pb1x00/pb1200.h | 18 |
6 files changed, 107 insertions, 76 deletions
diff --git a/arch/mips/au1000/common/platform.c b/arch/mips/au1000/common/platform.c index 83ad422..31d2a22 100644 --- a/arch/mips/au1000/common/platform.c +++ b/arch/mips/au1000/common/platform.c @@ -233,19 +233,6 @@ static struct resource au1200_lcd_resources[] = { } }; -static struct resource au1200_ide0_resources[] = { - [0] = { - .start = AU1XXX_ATA_PHYS_ADDR, - .end = AU1XXX_ATA_PHYS_ADDR + AU1XXX_ATA_PHYS_LEN - 1, - .flags = IORESOURCE_MEM, - }, - [1] = { - .start = AU1XXX_ATA_INT, - .end = AU1XXX_ATA_INT, - .flags = IORESOURCE_IRQ, - } -}; - static u64 au1200_lcd_dmamask = ~(u32)0; static struct platform_device au1200_lcd_device = { @@ -259,20 +246,6 @@ static struct platform_device au1200_lcd_device = { .resource = au1200_lcd_resources, }; - -static u64 ide0_dmamask = ~(u32)0; - -static struct platform_device au1200_ide0_device = { - .name = "au1200-ide", - .id = 0, - .dev = { - .dma_mask = &ide0_dmamask, - .coherent_dma_mask = 0xffffffff, - }, - .num_resources = ARRAY_SIZE(au1200_ide0_resources), - .resource = au1200_ide0_resources, -}; - static u64 au1xxx_mmc_dmamask = ~(u32)0; static struct platform_device au1xxx_mmc_device = { @@ -292,29 +265,6 @@ static struct platform_device au1x00_pcmcia_device = { .id = 0, }; -#if defined(CONFIG_MIPS_DB1200) || defined(CONFIG_MIPS_PB1200) -static struct resource smc91x_resources[] = { - [0] = { - .name = "smc91x-regs", - .start = AU1XXX_SMC91111_PHYS_ADDR, - .end = AU1XXX_SMC91111_PHYS_ADDR + 0xf, - .flags = IORESOURCE_MEM, - }, - [1] = { - .start = AU1XXX_SMC91111_IRQ, - .end = AU1XXX_SMC91111_IRQ, - .flags = IORESOURCE_IRQ, - }, -}; - -static struct platform_device smc91x_device = { - .name = "smc91x", - .id = -1, - .num_resources = ARRAY_SIZE(smc91x_resources), - .resource = smc91x_resources, -}; -#endif /* defined(CONFIG_MIPS_DB1200) || defined(CONFIG_MIPS_PB1200) */ - /* All Alchemy demoboards with I2C have this #define in their headers */ #ifdef SMBUS_PSC_BASE static struct resource pbdb_smbus_resources[] = { @@ -345,12 +295,8 @@ static struct platform_device *au1xxx_platform_devices[] __initdata = { &au1xxx_usb_gdt_device, &au1xxx_usb_otg_device, &au1200_lcd_device, - &au1200_ide0_device, &au1xxx_mmc_device, #endif -#if defined(CONFIG_MIPS_DB1200) || defined(CONFIG_MIPS_PB1200) - &smc91x_device, -#endif #ifdef SMBUS_PSC_BASE &pbdb_smbus_device, #endif diff --git a/arch/mips/au1000/pb1200/Makefile b/arch/mips/au1000/pb1200/Makefile index 970b1b1..4fe02ea 100644 --- a/arch/mips/au1000/pb1200/Makefile +++ b/arch/mips/au1000/pb1200/Makefile @@ -3,5 +3,6 @@ # lib-y := init.o board_setup.o irqmap.o +obj-y += platform.o EXTRA_CFLAGS += -Werror diff --git a/arch/mips/au1000/pb1200/platform.c b/arch/mips/au1000/pb1200/platform.c new file mode 100644 index 0000000..5930110 --- /dev/null +++ b/arch/mips/au1000/pb1200/platform.c @@ -0,0 +1,84 @@ +/* + * Pb1200/DBAu1200 board platform device registration + * + * Copyright (C) 2008 MontaVista Software Inc. <source@mvista.com> + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA + */ + +#include <linux/init.h> +#include <linux/platform_device.h> + +#include <asm/mach-au1x00/au1xxx.h> + +static struct resource ide_resources[] = { + [0] = { + .start = IDE_PHYS_ADDR, + .end = IDE_PHYS_ADDR + IDE_PHYS_LEN - 1, + .flags = IORESOURCE_MEM + }, + [1] = { + .start = IDE_INT, + .end = IDE_INT, + .flags = IORESOURCE_IRQ + } +}; + +static u64 ide_dmamask = ~(u32)0; + +static struct platform_device ide_device = { + .name = "au1200-ide", + .id = 0, + .dev = { + .dma_mask = &ide_dmamask, + .coherent_dma_mask = 0xffffffff, + }, + .num_resources = ARRAY_SIZE(ide_resources), + .resource = ide_resources +}; + +static struct resource smc91c111_resources[] = { + [0] = { + .name = "smc91x-regs", + .start = SMC91C111_PHYS_ADDR, + .end = SMC91C111_PHYS_ADDR + 0xf, + .flags = IORESOURCE_MEM + }, + [1] = { + .start = SMC91C111_INT, + .end = SMC91C111_INT, + .flags = IORESOURCE_IRQ + }, +}; + +static struct platform_device smc91c111_device = { + .name = "smc91x", + .id = -1, + .num_resources = ARRAY_SIZE(smc91c111_resources), + .resource = smc91c111_resources +}; + +static struct platform_device *board_platform_devices[] __initdata = { + &ide_device, + &smc91c111_device +}; + +static int __init board_register_devices(void) +{ + return platform_add_devices(board_platform_devices, + ARRAY_SIZE(board_platform_devices)); +} + +arch_initcall(board_register_devices); diff --git a/drivers/ide/mips/au1xxx-ide.c b/drivers/ide/mips/au1xxx-ide.c index 296b9c6..e0cf5e2d 100644 --- a/drivers/ide/mips/au1xxx-ide.c +++ b/drivers/ide/mips/au1xxx-ide.c @@ -359,7 +359,7 @@ static void auide_ddma_rx_callback(int irq, void *param) static void auide_init_dbdma_dev(dbdev_tab_t *dev, u32 dev_id, u32 tsize, u32 devwidth, u32 flags) { dev->dev_id = dev_id; - dev->dev_physaddr = (u32)AU1XXX_ATA_PHYS_ADDR; + dev->dev_physaddr = (u32)IDE_PHYS_ADDR; dev->dev_intlevel = 0; dev->dev_intpolarity = 0; dev->dev_tsize = tsize; @@ -397,7 +397,7 @@ static int auide_ddma_init(ide_hwif_t *hwif, const struct ide_port_info *d) dbdev_tab_t source_dev_tab, target_dev_tab; u32 dev_id, tsize, devwidth, flags; - dev_id = AU1XXX_ATA_DDMA_REQ; + dev_id = IDE_DDMA_REQ; tsize = 8; /* 1 */ devwidth = 32; /* 16 */ @@ -506,10 +506,10 @@ static void auide_setup_ports(hw_regs_t *hw, _auide_hwif *ahwif) /* FIXME? */ for (i = 0; i < 8; i++) - *ata_regs++ = ahwif->regbase + (i << AU1XXX_ATA_REG_OFFSET); + *ata_regs++ = ahwif->regbase + (i << IDE_REG_SHIFT); /* set the Alternative Status register */ - *ata_regs = ahwif->regbase + (14 << AU1XXX_ATA_REG_OFFSET); + *ata_regs = ahwif->regbase + (14 << IDE_REG_SHIFT); } static const struct ide_port_ops au1xxx_port_ops = { diff --git a/include/asm-mips/mach-db1x00/db1200.h b/include/asm-mips/mach-db1x00/db1200.h index d2e28e6..eedd048 100644 --- a/include/asm-mips/mach-db1x00/db1200.h +++ b/include/asm-mips/mach-db1x00/db1200.h @@ -169,15 +169,15 @@ static BCSR * const bcsr = (BCSR *)BCSR_KSEG1_ADDR; #define BCSR_INT_SD0INSERT 0x1000 #define BCSR_INT_SD0EJECT 0x2000 -#define AU1XXX_SMC91111_PHYS_ADDR (0x19000300) -#define AU1XXX_SMC91111_IRQ DB1200_ETH_INT - -#define AU1XXX_ATA_PHYS_ADDR (0x18800000) -#define AU1XXX_ATA_REG_OFFSET (5) -#define AU1XXX_ATA_PHYS_LEN (16 << AU1XXX_ATA_REG_OFFSET) -#define AU1XXX_ATA_INT DB1200_IDE_INT -#define AU1XXX_ATA_DDMA_REQ DSCR_CMD0_DMA_REQ1; -#define AU1XXX_ATA_RQSIZE 128 +#define SMC91C111_PHYS_ADDR 0x19000300 +#define SMC91C111_INT DB1200_ETH_INT + +#define IDE_PHYS_ADDR 0x18800000 +#define IDE_REG_SHIFT 5 +#define IDE_PHYS_LEN (16 << IDE_REG_SHIFT) +#define IDE_INT DB1200_IDE_INT +#define IDE_DDMA_REQ DSCR_CMD0_DMA_REQ1 +#define IDE_RQSIZE 128 #define NAND_PHYS_ADDR 0x20000000 diff --git a/include/asm-mips/mach-pb1x00/pb1200.h b/include/asm-mips/mach-pb1x00/pb1200.h index edaa489..e2c6bca 100644 --- a/include/asm-mips/mach-pb1x00/pb1200.h +++ b/include/asm-mips/mach-pb1x00/pb1200.h @@ -182,15 +182,15 @@ static BCSR * const bcsr = (BCSR *)BCSR_KSEG1_ADDR; #define SET_VCC_VPP(VCC, VPP, SLOT)\ ((((VCC)<<2) | ((VPP)<<0)) << ((SLOT)*8)) -#define AU1XXX_SMC91111_PHYS_ADDR (0x0D000300) -#define AU1XXX_SMC91111_IRQ PB1200_ETH_INT - -#define AU1XXX_ATA_PHYS_ADDR (0x0C800000) -#define AU1XXX_ATA_REG_OFFSET (5) -#define AU1XXX_ATA_PHYS_LEN (16 << AU1XXX_ATA_REG_OFFSET) -#define AU1XXX_ATA_INT PB1200_IDE_INT -#define AU1XXX_ATA_DDMA_REQ DSCR_CMD0_DMA_REQ1; -#define AU1XXX_ATA_RQSIZE 128 +#define SMC91C111_PHYS_ADDR 0x0D000300 +#define SMC91C111_INT PB1200_ETH_INT + +#define IDE_PHYS_ADDR 0x0C800000 +#define IDE_REG_SHIFT 5 +#define IDE_PHYS_LEN (16 << IDE_REG_SHIFT) +#define IDE_INT PB1200_IDE_INT +#define IDE_DDMA_REQ DSCR_CMD0_DMA_REQ1 +#define IDE_RQSIZE 128 #define NAND_PHYS_ADDR 0x1C000000 |