diff options
| author | Jorge Eduardo Candelaria <x0107209@ti.com> | 2010-02-15 10:03:35 -0800 |
|---|---|---|
| committer | Tony Lindgren <tony@atomide.com> | 2010-02-15 10:03:35 -0800 |
| commit | d6a2d9b800276140abf352908abbd0c240890692 (patch) | |
| tree | 5136005b28d867d27f04fa7bd6ffcd07b23cdbcc /arch/arm/plat-omap/devices.c | |
| parent | 302720f3b722b8084bc59b214b8da5f50dd3e0b1 (diff) | |
OMAP4: MCPDM: Register McPDM platform device
Add platform device for McPDM interface in OMAP4 and register
its memory and irq resources.
Signed-off-by: Jorge Eduardo Candelaria <x0107209@ti.com>
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 | 37 |
1 files changed, 37 insertions, 0 deletions
diff --git a/arch/arm/plat-omap/devices.c b/arch/arm/plat-omap/devices.c index 59f92c8bfc6..3a3e357fff3 100644 --- a/arch/arm/plat-omap/devices.c +++ b/arch/arm/plat-omap/devices.c @@ -28,6 +28,7 @@ #include <plat/menelaus.h> #include <plat/mcbsp.h> #include <plat/dsp_common.h> +#include <plat/omap44xx.h> #if defined(CONFIG_OMAP_DSP) || defined(CONFIG_OMAP_DSP_MODULE) @@ -192,6 +193,41 @@ void omap_mcbsp_register_board_cfg(struct omap_mcbsp_platform_data *config, /*-------------------------------------------------------------------------*/ +#if defined(CONFIG_SND_OMAP_SOC_MCPDM) || \ + defined(CONFIG_SND_OMAP_SOC_MCPDM_MODULE) + +static struct resource mcpdm_resources[] = { + { + .name = "mcpdm_mem", + .start = OMAP44XX_MCPDM_BASE, + .end = OMAP44XX_MCPDM_BASE + SZ_4K, + .flags = IORESOURCE_MEM, + }, + { + .name = "mcpdm_irq", + .start = INT_44XX_MCPDM_IRQ, + .end = INT_44XX_MCPDM_IRQ, + .flags = IORESOURCE_IRQ, + }, +}; + +static struct platform_device omap_mcpdm_device = { + .name = "omap-mcpdm", + .id = -1, + .num_resources = ARRAY_SIZE(mcpdm_resources), + .resource = mcpdm_resources, +}; + +static void omap_init_mcpdm(void) +{ + (void) platform_device_register(&omap_mcpdm_device); +} +#else +static inline void omap_init_mcpdm(void) {} +#endif + +/*-------------------------------------------------------------------------*/ + #if defined(CONFIG_MMC_OMAP) || defined(CONFIG_MMC_OMAP_MODULE) || \ defined(CONFIG_MMC_OMAP_HS) || defined(CONFIG_MMC_OMAP_HS_MODULE) @@ -385,6 +421,7 @@ static int __init omap_init_devices(void) omap_init_dsp(); omap_init_kp(); omap_init_rng(); + omap_init_mcpdm(); omap_init_uwire(); omap_init_wdt(); return 0; |