video: tegra: hda: stub implementation for HDA API

Add stub implementation of
tegra_hdmi_setup_audio_freq_source and
tegra_hdmi_audio_null_sample_inject API's
when CONFIG_TEGRA_DC is disabled

bug 200406253

Change-Id: I5341377f5e8383275a2c97e7244af9eb5ac56710
Signed-off-by: Dara Ramesh <dramesh@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/1762967
Reviewed-by: Mohan Kumar D <mkumard@nvidia.com>
Reviewed-by: Viraj Karandikar <vkarandikar@nvidia.com>
GVS: Gerrit_Virtual_Submit
Reviewed-by: Ravindra Lokhande <rlokhande@nvidia.com>
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>

1 files changed, 8 insertions, 3 deletions

diff --git a/include/video/tegra_hdmi_audio.h b/include/video/tegra_hdmi_audio.h
index ec277c9f2..5a64f8528 100644
--- a/include/video/tegra_hdmi_audio.h
+++ b/include/video/tegra_hdmi_audio.h
@@ -40,15 +40,20 @@ enum {
         HDA,
 };
 
+#if IS_ENABLED(CONFIG_TEGRA_DC)
+int tegra_hdmi_setup_hda_presence(int sor_num);
 int tegra_hdmi_setup_audio_freq_source(unsigned audio_freq,
                                         unsigned audio_source,
                                         int sor_num);
-#if IS_ENABLED(CONFIG_TEGRA_DC)
-int tegra_hdmi_setup_hda_presence(int sor_num);
+int tegra_hdmi_audio_null_sample_inject(bool on, int sor_num);
 #else
 static inline int tegra_hdmi_setup_hda_presence(int sor_num) { return -ENODEV; }
+static inline int tegra_hdmi_setup_audio_freq_source(unsigned audio_freq,
+                                        unsigned audio_source,
+                                        int sor_num) { return -ENODEV; }
+static inline int tegra_hdmi_audio_null_sample_inject(bool on, int sor_num) { return -ENODEV; }
 #endif
-int tegra_hdmi_audio_null_sample_inject(bool on, int sor_num);
+
 
 bool is_os_l4t(void);
 #endif /* __MACH_TEGRA_HDMI_AUDIO_H */