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 <kishon@xxxxxx>
Signed-off-by: Benoit Cousson <b-cousson@xxxxxx>
---
arch/arm/mach-omap2/omap_hwmod_3xxx_data.c | 10 ++++++++++
arch/arm/plat-omap/include/plat/mcbsp.h | 9 +++++++++
2 files changed, 19 insertions(+), 0 deletions(-)
diff --git a/arch/arm/mach-omap2/omap_hwmod_3xxx_data.c b/arch/arm/mach-omap2/omap_hwmod_3xxx_data.c
index b9dd727..4d77c1b 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;
--
1.7.0.4
--
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