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| author | Finn Thain <fthain@telegraphics.com.au> | 2014-11-13 12:21:28 +1100 |
|---|---|---|
| committer | Christoph Hellwig <hch@lst.de> | 2014-11-20 09:11:15 +0100 |
| commit | 0d31f8759109cbc1e6fc196d08e6b0e8a9e93b3f (patch) | |
| tree | 0242252808935d73935d5132275f3920936ca394 /arch/m68k/sun3 | |
| parent | 4e705205252ffc6979b938ab10facf765692f5cf (diff) | |
| download | lwn-0d31f8759109cbc1e6fc196d08e6b0e8a9e93b3f.tar.gz lwn-0d31f8759109cbc1e6fc196d08e6b0e8a9e93b3f.zip | |
sun3_scsi: Convert to platform device
Convert sun3_scsi to platform device and eliminate scsi_register().
Signed-off-by: Finn Thain <fthain@telegraphics.com.au>
Reviewed-by: Hannes Reinecke <hare@suse.de>
Acked-by: Geert Uytterhoeven <geert@linux-m68k.org>
Signed-off-by: Christoph Hellwig <hch@lst.de>
Diffstat (limited to 'arch/m68k/sun3')
| -rw-r--r-- | arch/m68k/sun3/config.c | 60 |
1 files changed, 60 insertions, 0 deletions
diff --git a/arch/m68k/sun3/config.c b/arch/m68k/sun3/config.c index f59ec58083f8..a8b942bf7163 100644 --- a/arch/m68k/sun3/config.c +++ b/arch/m68k/sun3/config.c @@ -16,6 +16,7 @@ #include <linux/console.h> #include <linux/init.h> #include <linux/bootmem.h> +#include <linux/platform_device.h> #include <asm/oplib.h> #include <asm/setup.h> @@ -27,6 +28,7 @@ #include <asm/sun3mmu.h> #include <asm/rtc.h> #include <asm/machdep.h> +#include <asm/machines.h> #include <asm/idprom.h> #include <asm/intersil.h> #include <asm/irq.h> @@ -169,3 +171,61 @@ static void __init sun3_sched_init(irq_handler_t timer_routine) intersil_clear(); } +#ifdef CONFIG_SUN3_SCSI + +static const struct resource sun3_scsi_vme_rsrc[] __initconst = { + { + .flags = IORESOURCE_IRQ, + .start = SUN3_VEC_VMESCSI0, + .end = SUN3_VEC_VMESCSI0, + }, { + .flags = IORESOURCE_MEM, + .start = 0xff200000, + .end = 0xff200021, + }, { + .flags = IORESOURCE_IRQ, + .start = SUN3_VEC_VMESCSI1, + .end = SUN3_VEC_VMESCSI1, + }, { + .flags = IORESOURCE_MEM, + .start = 0xff204000, + .end = 0xff204021, + }, +}; + +/* + * Int: level 2 autovector + * IO: type 1, base 0x00140000, 5 bits phys space: A<4..0> + */ +static const struct resource sun3_scsi_rsrc[] __initconst = { + { + .flags = IORESOURCE_IRQ, + .start = 2, + .end = 2, + }, { + .flags = IORESOURCE_MEM, + .start = 0x00140000, + .end = 0x0014001f, + }, +}; + +int __init sun3_platform_init(void) +{ + switch (idprom->id_machtype) { + case SM_SUN3 | SM_3_160: + case SM_SUN3 | SM_3_260: + platform_device_register_simple("sun3_scsi_vme", -1, + sun3_scsi_vme_rsrc, ARRAY_SIZE(sun3_scsi_vme_rsrc)); + break; + case SM_SUN3 | SM_3_50: + case SM_SUN3 | SM_3_60: + platform_device_register_simple("sun3_scsi", -1, + sun3_scsi_rsrc, ARRAY_SIZE(sun3_scsi_rsrc)); + break; + } + return 0; +} + +arch_initcall(sun3_platform_init); + +#endif |