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yaml --- r: 100839 b: refs/heads/master c: b7a12d1 h: refs/heads/master i: 100837: fc55d3c 100835: 3e924cc 100831: 045b703 v: v3
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Ben Dooks
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| --- | ||
| refs/heads/master: dd1086f43dc7205b451ae95e37d4813a9c28611d | ||
| refs/heads/master: b7a12d1923f12aa00a68347a3ad97c43ecf55667 |
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| /* linux/arch/arm/mach-s3c2410/bast-ide.c | ||
| * | ||
| * Copyright 2007 Simtec Electronics | ||
| * http://www.simtec.co.uk/products/EB2410ITX/ | ||
| * http://armlinux.simtec.co.uk/ | ||
| * Ben Dooks <ben@simtec.co.uk> | ||
| * | ||
| * 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. | ||
| */ | ||
|
|
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| #include <linux/kernel.h> | ||
| #include <linux/types.h> | ||
| #include <linux/init.h> | ||
| #include <linux/interrupt.h> | ||
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| #include <linux/platform_device.h> | ||
| #include <linux/ata_platform.h> | ||
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| #include <asm/mach-types.h> | ||
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| #include <asm/mach/arch.h> | ||
| #include <asm/mach/map.h> | ||
| #include <asm/mach/irq.h> | ||
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| #include <asm/arch/map.h> | ||
| #include <asm/arch/bast-map.h> | ||
| #include <asm/arch/bast-irq.h> | ||
|
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| /* IDE ports */ | ||
|
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| static struct pata_platform_info bast_ide_platdata = { | ||
| .ioport_shift = 5, | ||
| }; | ||
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| #define IDE_CS S3C2410_CS5 | ||
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| static struct resource bast_ide0_resource[] = { | ||
| [0] = { | ||
| .start = IDE_CS + BAST_PA_IDEPRI, | ||
| .end = IDE_CS + BAST_PA_IDEPRI + (8 * 0x20) - 1, | ||
| .flags = IORESOURCE_MEM, | ||
| }, | ||
| [1] = { | ||
| .start = IDE_CS + BAST_PA_IDEPRIAUX + (6 * 0x20) , | ||
| .end = IDE_CS + BAST_PA_IDEPRIAUX + (7 * 0x20) - 1, | ||
| .flags = IORESOURCE_MEM, | ||
| }, | ||
| [2] = { | ||
| .start = IRQ_IDE0, | ||
| .end = IRQ_IDE0, | ||
| .flags = IORESOURCE_IRQ, | ||
| }, | ||
| }; | ||
|
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| static struct platform_device bast_device_ide0 = { | ||
| .name = "pata_platform", | ||
| .id = 0, | ||
| .num_resources = ARRAY_SIZE(bast_ide0_resource), | ||
| .resource = bast_ide0_resource, | ||
| .dev = { | ||
| .platform_data = &bast_ide_platdata, | ||
| .coherent_dma_mask = ~0, | ||
| } | ||
|
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| }; | ||
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| static struct resource bast_ide1_resource[] = { | ||
| [0] = { | ||
| .start = IDE_CS + BAST_PA_IDESEC, | ||
| .end = IDE_CS + BAST_PA_IDESEC + (8 * 0x20) - 1, | ||
| .flags = IORESOURCE_MEM, | ||
| }, | ||
| [1] = { | ||
| .start = IDE_CS + BAST_PA_IDESECAUX + (6 * 0x20), | ||
| .end = IDE_CS + BAST_PA_IDESECAUX + (7 * 0x20) - 1, | ||
| .flags = IORESOURCE_MEM, | ||
| }, | ||
| [2] = { | ||
| .start = IRQ_IDE1, | ||
| .end = IRQ_IDE1, | ||
| .flags = IORESOURCE_IRQ, | ||
| }, | ||
| }; | ||
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| static struct platform_device bast_device_ide1 = { | ||
| .name = "pata_platform", | ||
| .id = 1, | ||
| .num_resources = ARRAY_SIZE(bast_ide1_resource), | ||
| .resource = bast_ide1_resource, | ||
| .dev = { | ||
| .platform_data = &bast_ide_platdata, | ||
| .coherent_dma_mask = ~0, | ||
| } | ||
| }; | ||
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| static struct platform_device *bast_ide_devices[] __initdata = { | ||
| &bast_device_ide0, | ||
| &bast_device_ide1, | ||
| }; | ||
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| static __init int bast_ide_init(void) | ||
| { | ||
| if (machine_is_bast() || machine_is_vr1000()) | ||
| return platform_add_devices(bast_ide_devices, | ||
| ARRAY_SIZE(bast_ide_devices)); | ||
|
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| return 0; | ||
| } | ||
|
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| fs_initcall(bast_ide_init); |
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