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author | Tony Lindgren <tony@atomide.com> | 2012-05-09 09:59:25 -0700 |
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committer | Tony Lindgren <tony@atomide.com> | 2012-05-09 14:33:18 -0700 |
commit | 49b1a616a77d02b2b0034e0a5ad4bc2e565f2c58 (patch) | |
tree | 9c50704373f5c24d166220a23329b3d5bbe4ebf1 /arch/arm/plat-omap/devices.c | |
parent | fcc76a85061d4dbc0accabe252c8f3496e72efe1 (diff) | |
download | lwn-49b1a616a77d02b2b0034e0a5ad4bc2e565f2c58.tar.gz lwn-49b1a616a77d02b2b0034e0a5ad4bc2e565f2c58.zip |
ARM: OMAP1: Move omap_init_uwire to mach-omap1
This hardware exists on omap1 only and there's no need to keep it
in plat-omap/devices.c. No functional changes.
Signed-off-by: Tony Lindgren <tony@atomide.com>
Diffstat (limited to 'arch/arm/plat-omap/devices.c')
-rw-r--r-- | arch/arm/plat-omap/devices.c | 45 |
1 files changed, 0 insertions, 45 deletions
diff --git a/arch/arm/plat-omap/devices.c b/arch/arm/plat-omap/devices.c index 09b07d252892..16c9ebed8b66 100644 --- a/arch/arm/plat-omap/devices.c +++ b/arch/arm/plat-omap/devices.c @@ -109,50 +109,6 @@ static void omap_init_rng(void) static inline void omap_init_rng(void) {} #endif -/*-------------------------------------------------------------------------*/ - -/* Numbering for the SPI-capable controllers when used for SPI: - * spi = 1 - * uwire = 2 - * mmc1..2 = 3..4 - * mcbsp1..3 = 5..7 - */ - -#if defined(CONFIG_SPI_OMAP_UWIRE) || defined(CONFIG_SPI_OMAP_UWIRE_MODULE) - -#define OMAP_UWIRE_BASE 0xfffb3000 - -static struct resource uwire_resources[] = { - { - .start = OMAP_UWIRE_BASE, - .end = OMAP_UWIRE_BASE + 0x20, - .flags = IORESOURCE_MEM, - }, -}; - -static struct platform_device omap_uwire_device = { - .name = "omap_uwire", - .id = -1, - .num_resources = ARRAY_SIZE(uwire_resources), - .resource = uwire_resources, -}; - -static void omap_init_uwire(void) -{ - /* FIXME define and use a boot tag; not all boards will be hooking - * up devices to the microwire controller, and multi-board configs - * mean that CONFIG_SPI_OMAP_UWIRE may be configured anyway... - */ - - /* board-specific code must configure chipselects (only a few - * are normally used) and SCLK/SDI/SDO (each has two choices). - */ - (void) platform_device_register(&omap_uwire_device); -} -#else -static inline void omap_init_uwire(void) {} -#endif - #if defined(CONFIG_TIDSPBRIDGE) || defined(CONFIG_TIDSPBRIDGE_MODULE) static phys_addr_t omap_dsp_phys_mempool_base; @@ -208,7 +164,6 @@ static int __init omap_init_devices(void) * in alphabetical order so they're easier to sort through. */ omap_init_rng(); - omap_init_uwire(); return 0; } arch_initcall(omap_init_devices); |