From 56739a692946d4c2630cf287646ccaa67c828f47 Mon Sep 17 00:00:00 2001 From: "Zebediah C. McClure" Date: Mon, 23 Mar 2009 18:07:40 -0700 Subject: [OMAP850] Changes to base IO subsystem, v2 Changes to base IO subsystem. Signed-off-by: Zebediah C. McClure Signed-off-by: Tony Lindgren --- arch/arm/mach-omap1/io.c | 23 +++++++++++++++++++++++ 1 file changed, 23 insertions(+) (limited to 'arch/arm/mach-omap1/io.c') diff --git a/arch/arm/mach-omap1/io.c b/arch/arm/mach-omap1/io.c index 4c3e582..3afe540 100644 --- a/arch/arm/mach-omap1/io.c +++ b/arch/arm/mach-omap1/io.c @@ -52,6 +52,22 @@ static struct map_desc omap730_io_desc[] __initdata = { }; #endif +#ifdef CONFIG_ARCH_OMAP850 +static struct map_desc omap850_io_desc[] __initdata = { + { + .virtual = OMAP850_DSP_BASE, + .pfn = __phys_to_pfn(OMAP850_DSP_START), + .length = OMAP850_DSP_SIZE, + .type = MT_DEVICE + }, { + .virtual = OMAP850_DSPREG_BASE, + .pfn = __phys_to_pfn(OMAP850_DSPREG_START), + .length = OMAP850_DSPREG_SIZE, + .type = MT_DEVICE + } +}; +#endif + #ifdef CONFIG_ARCH_OMAP15XX static struct map_desc omap1510_io_desc[] __initdata = { { @@ -109,6 +125,13 @@ void __init omap1_map_common_io(void) iotable_init(omap730_io_desc, ARRAY_SIZE(omap730_io_desc)); } #endif + +#ifdef CONFIG_ARCH_OMAP850 + if (cpu_is_omap850()) { + iotable_init(omap850_io_desc, ARRAY_SIZE(omap850_io_desc)); + } +#endif + #ifdef CONFIG_ARCH_OMAP15XX if (cpu_is_omap15xx()) { iotable_init(omap1510_io_desc, ARRAY_SIZE(omap1510_io_desc)); -- cgit v1.1