Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit b9db83af authored by Ben Dooks's avatar Ben Dooks
Browse files

[ARM] ANUBIS: Move to using ata_platform driver (libata) 



Change the (as yet unused) IDE bus on the Simtec Anubis board
to use pata_platform and thus libata to provide IDE support.

Signed-off-by: default avatarBen Dooks <ben-linux@fluff.org>
parent b7a12d19

arch/arm/mach-s3c2440/Kconfig

+1 −0
Original line number Diff line number Diff line
@@ -29,6 +29,7 @@ config MACH_ANUBIS 
	bool "Simtec Electronics ANUBIS"

	select CPU_S3C2440

	select PM_SIMTEC if PM

	select HAVE_PATA_PLATFORM

	help

	  Say Y here if you are using the Simtec Electronics ANUBIS

	  development system

arch/arm/mach-s3c2440/mach-anubis.c

+19 −7
Original line number Diff line number Diff line
@@ -17,6 +17,7 @@ 
#include <linux/init.h>

#include <linux/serial_core.h>

#include <linux/platform_device.h>

#include <linux/ata_platform.h>



#include <linux/sm501.h>

#include <linux/sm501-regs.h>
@@ -241,14 +242,18 @@ static struct s3c2410_platform_nand anubis_nand_info = { 


/* IDE channels */



struct pata_platform_info anubis_ide_platdata = {

	.ioport_shift	= 5,

};



static struct resource anubis_ide0_resource[] = {

	{

		.start	= S3C2410_CS3,

		.end	= S3C2410_CS3 + (8*32) - 1,

		.flags	= IORESOURCE_MEM,

	}, {

		.start	= S3C2410_CS3 + (1<<26),

		.end	= S3C2410_CS3 + (1<<26) + (8*32) - 1,

		.start	= S3C2410_CS3 + (1<<26) + (6*32),

		.end	= S3C2410_CS3 + (1<<26) + (7*32) - 1,

		.flags	= IORESOURCE_MEM,

	}, {

		.start	= IRQ_IDE0,
@@ -258,10 +263,14 @@ static struct resource anubis_ide0_resource[] = { 
};



static struct platform_device anubis_device_ide0 = {

	.name		= "simtec-ide",

	.name		= "pata_platform",

	.id		= 0,

	.num_resources	= ARRAY_SIZE(anubis_ide0_resource),

	.resource	= anubis_ide0_resource,

	.dev	= {

		.platform_data = &anubis_ide_platdata,

		.coherent_dma_mask = ~0,

	},

};



static struct resource anubis_ide1_resource[] = {
@@ -270,8 +279,8 @@ static struct resource anubis_ide1_resource[] = { 
		.end	= S3C2410_CS4 + (8*32) - 1,

		.flags	= IORESOURCE_MEM,

	}, {

		.start	= S3C2410_CS4 + (1<<26),

		.end	= S3C2410_CS4 + (1<<26) + (8*32) - 1,

		.start	= S3C2410_CS4 + (1<<26) + (6*32),

		.end	= S3C2410_CS4 + (1<<26) + (7*32) - 1,

		.flags	= IORESOURCE_MEM,

	}, {

		.start	= IRQ_IDE0,
@@ -280,12 +289,15 @@ static struct resource anubis_ide1_resource[] = { 
	},

};





static struct platform_device anubis_device_ide1 = {

	.name		= "simtec-ide",

	.name		= "pata_platform",

	.id		= 1,

	.num_resources	= ARRAY_SIZE(anubis_ide1_resource),

	.resource	= anubis_ide1_resource,

	.dev	= {

		.platform_data = &anubis_ide_platdata,

		.coherent_dma_mask = ~0,

	},

};



/* Asix AX88796 10/100 ethernet controller */