summaryrefslogtreecommitdiff
path: root/sound/soc/tegra/tegra_pcm.h
diff options
context:
space:
mode:
authorTakashi Iwai <tiwai@suse.de>2012-07-19 08:03:20 +0200
committerTakashi Iwai <tiwai@suse.de>2012-07-19 08:03:20 +0200
commit4609ed6b1f0ab9f11a9d0361573b53d9d057c440 (patch)
tree802119cc6ddea286bc03d56431286ac52166352e /sound/soc/tegra/tegra_pcm.h
parent639aa4bd58582f3015ae5621b7e9e754dcb58e6b (diff)
parent409b78cc17a4a3d07a541037575da648ced99437 (diff)
Merge tag 'asoc-3.6' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-next
ASoC: Updates for 3.6 This has been a pretty quiet release - very little activity in framework terms, mostly just a few new drivers and updates: - Added the ability to add and remove DAPM paths dynamically, mostly for reparenting on clock changes. - New machine drivers for Marvell Brownstone, ST-Ericsson Ux500 reference platform and ttc-dkp. - New CPU drivers for Blackfin BF6xx SPORTs in I2S mode, Marvell MMP, Synopsis Designware I2S controllers, and SPEAr DMA and S/PDIF - New CODEC drivers for Dialog DA732x, ST STA529, ST-Ericsson AB8500, TI Isabelle and Wolfson Microelectronics WM5102 and WM5110
Diffstat (limited to 'sound/soc/tegra/tegra_pcm.h')
-rw-r--r--sound/soc/tegra/tegra_pcm.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/sound/soc/tegra/tegra_pcm.h b/sound/soc/tegra/tegra_pcm.h
index 985d418a35e7..a3a450352dcf 100644
--- a/sound/soc/tegra/tegra_pcm.h
+++ b/sound/soc/tegra/tegra_pcm.h
@@ -40,6 +40,7 @@ struct tegra_pcm_dma_params {
unsigned long req_sel;
};
+#if defined(CONFIG_TEGRA_SYSTEM_DMA)
struct tegra_runtime_data {
struct snd_pcm_substream *substream;
spinlock_t lock;
@@ -51,6 +52,7 @@ struct tegra_runtime_data {
struct tegra_dma_req dma_req[2];
struct tegra_dma_channel *dma_chan;
};
+#endif
int tegra_pcm_platform_register(struct device *dev);
void tegra_pcm_platform_unregister(struct device *dev);