Commit 6cb1907c authored by Deepak Saxena's avatar Deepak Saxena Committed by Russell King
Browse files

[ARM] 2997/1: Replace map_desc.physical with map_desc.pfn: EBSA110 



Patch from Deepak Saxena

EBSA110 map_desc.pfn conversion

Signed-off-by: default avatarDeepak Saxena <dsaxena@plexity.net>
Signed-off-by: default avatarRussell King <rmk+kernel@arm.linux.org.uk>
parent 7a557e24

arch/arm/mach-ebsa110/core.c

+32 −6
Original line number Diff line number Diff line
@@ -76,16 +76,42 @@ static struct map_desc ebsa110_io_desc[] __initdata = { 
	/*

	 * sparse external-decode ISAIO space

	 */

	{ IRQ_STAT,    TRICK4_PHYS, PGDIR_SIZE,  MT_DEVICE }, /* IRQ_STAT/IRQ_MCLR */

	{ IRQ_MASK,    TRICK3_PHYS, PGDIR_SIZE,  MT_DEVICE }, /* IRQ_MASK/IRQ_MSET */

	{ SOFT_BASE,   TRICK1_PHYS, PGDIR_SIZE,  MT_DEVICE }, /* SOFT_BASE */

	{ PIT_BASE,    TRICK0_PHYS, PGDIR_SIZE,  MT_DEVICE }, /* PIT_BASE */

	{	/* IRQ_STAT/IRQ_MCLR */

		.virtual	= IRQ_STAT,

		.pfn		= __phys_to_pfn(TRICK4_PHYS),

		.length		= PGDIR_SIZE,

		.type		= MT_DEVICE

	}, {	/* IRQ_MASK/IRQ_MSET */

		.virtual	= IRQ_MASK,

		.pfn		= __phys_to_pfn(TRICK3_PHYS),

		.length		= PGDIR_SIZE,

		.type		= MT_DEVICE

	}, {	/* SOFT_BASE */

		.virtual	= SOFT_BASE,

		.pfn		= __phys_to_pfn(TRICK1_PHYS),

		.length		= PGDIR_SIZE,

		.type		= MT_DEVICE

	}, {	/* PIT_BASE */

		.virtual	= PIT_BASE,

		.pfn		= __phys_to_pfn(TRICK0_PHYS),

		.length		= PGDIR_SIZE,

		.type		= MT_DEVICE

	},



	/*

	 * self-decode ISAIO space

	 */

	{ ISAIO_BASE,  ISAIO_PHYS,  ISAIO_SIZE,  MT_DEVICE },

	{ ISAMEM_BASE, ISAMEM_PHYS, ISAMEM_SIZE, MT_DEVICE }

	{

		.virtual	= ISAIO_BASE,

		.pfn		= __phys_to_pfn(ISAIO_PHYS),

		.length		= ISAIO_SIZE,

		.type		= MT_DEVICE

	}, {

		.virtual	= ISAMEM_BASE,

		.pfn		= __phys_to_pfn(ISAMEM_PHYS),

		.length		= ISAMEM_SIZE,

		.type		= MT_DEVICE

	}

};



static void __init ebsa110_map_io(void)