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| author | Axel Castaneda Gonzalez <x0055901@ti.com> | 2011-07-13 13:39:07 -0500 |
|---|---|---|
| committer | Simon Wilson <simonwilson@google.com> | 2011-09-11 18:38:57 -0700 |
| commit | a39edc79a2bcc963bf038de6e7f6d70452887603 (patch) | |
| tree | 8775a5659e086e730cb353b849ab9b09e1840eff /arch/arm/mach-omap2/devices.c | |
| parent | 5e57d5db2909e4748d0b9aab4e5d84ffd1d0b88a (diff) | |
| download | kernel_samsung_tuna-a39edc79a2bcc963bf038de6e7f6d70452887603.zip kernel_samsung_tuna-a39edc79a2bcc963bf038de6e7f6d70452887603.tar.gz kernel_samsung_tuna-a39edc79a2bcc963bf038de6e7f6d70452887603.tar.bz2 | |
OMAP4: HDMI: Add OMAP device for HDMI audio codec
Add a device to access hwmod data from dss_hdmi,
HDMI audio codec uses this device to get HDMI
base memory address and to configure OCP slave
idle mode for HDMI IP..
Change-Id: I95d3233ab6e9a2453cbe2a4bcd9f42f2010ea6d9
Signed-off-by: Axel Castaneda Gonzalez <x0055901@ti.com>
Diffstat (limited to 'arch/arm/mach-omap2/devices.c')
| -rw-r--r-- | arch/arm/mach-omap2/devices.c | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/arch/arm/mach-omap2/devices.c b/arch/arm/mach-omap2/devices.c index fcb9c86..c43d24a 100644 --- a/arch/arm/mach-omap2/devices.c +++ b/arch/arm/mach-omap2/devices.c @@ -433,9 +433,10 @@ OMAP_MCBSP_PLATFORM_DEVICE(5); static void omap_init_audio(void) { struct omap_hwmod *oh_hdmi; - struct omap_device *od_hdmi; + struct omap_device *od_hdmi, *od_hdmi_codec; char *oh_hdmi_name = "dss_hdmi"; char *dev_hdmi_name = "hdmi-audio-dai"; + char *dev_hdmi_codec_name = "omap-hdmi-codec"; if (cpu_is_omap44xx()) { oh_hdmi = omap_hwmod_lookup(oh_hdmi_name); @@ -447,6 +448,12 @@ static void omap_init_audio(void) WARN(IS_ERR(od_hdmi), "%s: could not build omap_device for %s\n", __func__, dev_hdmi_name); + od_hdmi_codec = omap_device_build(dev_hdmi_codec_name, + -1, oh_hdmi, NULL, 0, NULL, 0, false); + + WARN(IS_ERR(od_hdmi_codec), "%s: could not build omap_device for %s\n", + __func__, dev_hdmi_codec_name); + platform_device_register(&omap4_hdmi_audio); } |