From 8b1906f12a60d377b11d8a3dd256ce0a0ef6c614 Mon Sep 17 00:00:00 2001 From: Kishon Vijay Abraham I Date: Thu, 24 Feb 2011 15:16:51 +0530 Subject: [PATCH] OMAP3: hwmod: add dev_attr for McBSP sidetone Since the sidetone block is tightly coupled to the mcbsp, sidetone information is directly added to mcbsp2 & 3 hwmod dev_attr. Signed-off-by: Kishon Vijay Abraham I Signed-off-by: Benoit Cousson Signed-off-by: Tony Lindgren --- arch/arm/mach-omap2/omap_hwmod_3xxx_data.c | 10 ++++++++++ arch/arm/plat-omap/include/plat/mcbsp.h | 9 +++++++++ 2 files changed, 19 insertions(+) diff --git a/arch/arm/mach-omap2/omap_hwmod_3xxx_data.c b/arch/arm/mach-omap2/omap_hwmod_3xxx_data.c index e1d89c0..25226bf 100644 --- a/arch/arm/mach-omap2/omap_hwmod_3xxx_data.c +++ b/arch/arm/mach-omap2/omap_hwmod_3xxx_data.c @@ -1852,6 +1852,10 @@ static struct omap_hwmod_ocp_if *omap3xxx_mcbsp2_slaves[] = { &omap3xxx_l4_per__mcbsp2, }; +static struct omap_mcbsp_dev_attr omap34xx_mcbsp2_dev_attr = { + .sidetone = "mcbsp2_sidetone", +}; + static struct omap_hwmod omap3xxx_mcbsp2_hwmod = { .name = "mcbsp2", .class = &omap3xxx_mcbsp_hwmod_class, @@ -1871,6 +1875,7 @@ static struct omap_hwmod omap3xxx_mcbsp2_hwmod = { }, .slaves = omap3xxx_mcbsp2_slaves, .slaves_cnt = ARRAY_SIZE(omap3xxx_mcbsp2_slaves), + .dev_attr = &omap34xx_mcbsp2_dev_attr, .omap_chip = OMAP_CHIP_INIT(CHIP_IS_OMAP3430), }; @@ -1910,6 +1915,10 @@ static struct omap_hwmod_ocp_if *omap3xxx_mcbsp3_slaves[] = { &omap3xxx_l4_per__mcbsp3, }; +static struct omap_mcbsp_dev_attr omap34xx_mcbsp3_dev_attr = { + .sidetone = "mcbsp3_sidetone", +}; + static struct omap_hwmod omap3xxx_mcbsp3_hwmod = { .name = "mcbsp3", .class = &omap3xxx_mcbsp_hwmod_class, @@ -1929,6 +1938,7 @@ static struct omap_hwmod omap3xxx_mcbsp3_hwmod = { }, .slaves = omap3xxx_mcbsp3_slaves, .slaves_cnt = ARRAY_SIZE(omap3xxx_mcbsp3_slaves), + .dev_attr = &omap34xx_mcbsp3_dev_attr, .omap_chip = OMAP_CHIP_INIT(CHIP_IS_OMAP3430), }; diff --git a/arch/arm/plat-omap/include/plat/mcbsp.h b/arch/arm/plat-omap/include/plat/mcbsp.h index afcbb7b..1fe0637 100644 --- a/arch/arm/plat-omap/include/plat/mcbsp.h +++ b/arch/arm/plat-omap/include/plat/mcbsp.h @@ -475,6 +475,15 @@ struct omap_mcbsp { #endif void *reg_cache; }; + +/** + * omap_mcbsp_dev_attr - OMAP McBSP device attributes for omap_hwmod + * @sidetone: name of the sidetone device + */ +struct omap_mcbsp_dev_attr { + const char *sidetone; +}; + extern struct omap_mcbsp **mcbsp_ptr; extern int omap_mcbsp_count, omap_mcbsp_cache_size; -- 2.7.4