ASoC: msm: HDMI PCM 6 channel support
HDMI 1.3 supports Multi channel PCM up to 8 channels with sample
size of 16/20/24 bits and sample rate of 32, 44.1, 48, 96, 176.4,
192K. This patch add supports for 6 channel PCM at 48K sample rate
with sample size of 16 bits.
Change-Id: Id09f1f9d7ef2e2444c8c1b661bfc5b3b4c1e66a6
Signed-off-by: Kiran Kandi <kkandi@codeaurora.org>
diff --git a/arch/arm/mach-msm/board-8960.c b/arch/arm/mach-msm/board-8960.c
index 49539ef..76a27ff 100644
--- a/arch/arm/mach-msm/board-8960.c
+++ b/arch/arm/mach-msm/board-8960.c
@@ -1958,6 +1958,7 @@
&msm_bus_sys_fpb,
&msm_bus_cpss_fpb,
&msm_pcm,
+ &msm_multi_ch_pcm,
&msm_pcm_routing,
&msm_cpudai0,
&msm_cpudai1,
@@ -2009,6 +2010,7 @@
&msm_device_hsusb_host,
&android_usb_device,
&msm_pcm,
+ &msm_multi_ch_pcm,
&msm_pcm_routing,
&msm_cpudai0,
&msm_cpudai1,
diff --git a/arch/arm/mach-msm/devices-8960.c b/arch/arm/mach-msm/devices-8960.c
index 872d9d4..cefa0c4 100644
--- a/arch/arm/mach-msm/devices-8960.c
+++ b/arch/arm/mach-msm/devices-8960.c
@@ -1389,6 +1389,11 @@
.id = -1,
};
+struct platform_device msm_multi_ch_pcm = {
+ .name = "msm-multi-ch-pcm-dsp",
+ .id = -1,
+};
+
struct platform_device msm_pcm_routing = {
.name = "msm-pcm-routing",
.id = -1,
@@ -1405,7 +1410,7 @@
};
struct platform_device msm_cpudai_hdmi_rx = {
- .name = "msm-dai-q6",
+ .name = "msm-dai-q6-hdmi",
.id = 8,
};
diff --git a/arch/arm/mach-msm/devices.h b/arch/arm/mach-msm/devices.h
index e3c875b..7037617 100644
--- a/arch/arm/mach-msm/devices.h
+++ b/arch/arm/mach-msm/devices.h
@@ -163,6 +163,7 @@
extern struct platform_device msm_device_vidc_720p;
extern struct platform_device msm_pcm;
+extern struct platform_device msm_multi_ch_pcm;
extern struct platform_device msm_pcm_routing;
extern struct platform_device msm_cpudai0;
extern struct platform_device msm_cpudai1;