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authorLinus Torvalds <torvalds@linux-foundation.org>2014-06-04 09:08:25 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2014-06-04 09:08:25 -0700
commitb77279bc2e81545b20824da701b349272a78e4e7 (patch)
treed8f3a8ddf544cf201f8bdcb587cf360571487e5c /sound/soc/sh/rcar/adg.c
parent15b588303155b22edd559672905db8e59a44ef9a (diff)
parent16088cb6c02d0b766b9b8d7edff98da7f1c93205 (diff)
Merge tag 'sound-3.16-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound into next
Pull sound updates from Takashi Iwai: "At this time, majority of changes come from ASoC world while we got a few new drivers in other places for FireWire and USB. There have been lots of ASoC core cleanups / refactoring, but very little visible to external users. ASoC: - Support for specifying aux CODECs in DT - Removal of the deprecated mux and enum macros - More moves towards full componentisation - Removal of some unused I/O code - Lots of cleanups, fixes and enhancements to the davinci, Freescale, Haswell and Realtek drivers - Several drivers exposed directly in Kconfig for use with simple-card - GPIO descriptor support for jacks - More updates and fixes to the Freescale SSI, Intel and rsnd drivers - New drivers for Cirrus CS42L56, Realtek RT5639, RT5642 and RT5651 and ST STA350, Analog Devices ADAU1361, ADAU1381, ADAU1761 and ADAU1781, and Realtek RT5677 HD-audio: - Clean up Dell headset quirks - Noise fixes for Dell and Sony laptops - Thinkpad T440 dock fix - Realtek codec updates (ALC293,ALC233,ALC3235) - Tegra HD-audio HDMI support FireWire-audio: - FireWire audio stack enhancement (AMDTP, MIDI), support for incoming isochronous stream and duplex streams with timestamp synchronization - BeBoB-based devices support - Fireworks-based device support USB-audio: - Behringer BCD2000 USB device support Misc: - Clean up of a few old drivers, atmel, fm801, etc" * tag 'sound-3.16-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound: (480 commits) ASoC: Fix wrong argument for card remove callbacks ASoC: free jack GPIOs before the sound card is freed ALSA: firewire-lib: Remove a comment about restriction of asynchronous operation ASoC: cache: Fix error code when not using ASoC level cache ALSA: hda/realtek - Fix COEF widget NID for ALC260 replacer fixup ALSA: hda/realtek - Correction of fixup codes for PB V7900 laptop ALSA: firewire-lib: Use IEC 61883-6 compliant labels for Raw Audio data ASoC: add RT5677 CODEC driver ASoC: intel: The Baytrail/MAX98090 driver depends on I2C ASoC: rt5640: Add the function "get_clk_info" to RL6231 shared support ASoC: rt5640: Add the function of the PLL clock calculation to RL6231 shared support ASoC: rt5640: Add RL6231 class device shared support for RT5640, RT5645 and RT5651 ASoC: cache: Fix possible ZERO_SIZE_PTR pointer dereferencing error. ASoC: Add helper functions to cast from DAPM context to CODEC/platform ALSA: bebob: sizeof() vs ARRAY_SIZE() typo ASoC: wm9713: correct mono out PGA sources ALSA: synth: emux: soundfont.c: Cleaning up memory leak ASoC: fsl: Remove dependencies of boards for SND_SOC_EUKREA_TLV320 ASoC: fsl-ssi: Use regmap ASoC: fsl-ssi: reorder and document fsl_ssi_private ...
Diffstat (limited to 'sound/soc/sh/rcar/adg.c')
-rw-r--r--sound/soc/sh/rcar/adg.c57
1 files changed, 21 insertions, 36 deletions
diff --git a/sound/soc/sh/rcar/adg.c b/sound/soc/sh/rcar/adg.c
index 69c44269ebd..fc41a0e8b09 100644
--- a/sound/soc/sh/rcar/adg.c
+++ b/sound/soc/sh/rcar/adg.c
@@ -57,6 +57,24 @@ static u32 rsnd_adg_ssi_ws_timing_gen2(struct rsnd_dai_stream *io)
return (0x6 + ws) << 8;
}
+int rsnd_adg_set_cmd_timsel_gen2(struct rsnd_dai *rdai,
+ struct rsnd_mod *mod,
+ struct rsnd_dai_stream *io)
+{
+ int id = rsnd_mod_id(mod);
+ int shift = (id % 2) ? 16 : 0;
+ u32 mask, val;
+
+ val = rsnd_adg_ssi_ws_timing_gen2(io);
+
+ val = val << shift;
+ mask = 0xffff << shift;
+
+ rsnd_mod_bset(mod, CMDOUT_TIMSEL, mask, val);
+
+ return 0;
+}
+
static int rsnd_adg_set_src_timsel_gen2(struct rsnd_dai *rdai,
struct rsnd_mod *mod,
struct rsnd_dai_stream *io,
@@ -397,9 +415,8 @@ int rsnd_adg_probe(struct platform_device *pdev,
{
struct rsnd_adg *adg;
struct device *dev = rsnd_priv_to_dev(priv);
- struct clk *clk, *clk_orig;
+ struct clk *clk;
int i;
- bool use_old_style = false;
adg = devm_kzalloc(dev, sizeof(*adg), GFP_KERNEL);
if (!adg) {
@@ -407,45 +424,13 @@ int rsnd_adg_probe(struct platform_device *pdev,
return -ENOMEM;
}
- clk_orig = devm_clk_get(dev, NULL);
adg->clk[CLKA] = devm_clk_get(dev, "clk_a");
adg->clk[CLKB] = devm_clk_get(dev, "clk_b");
adg->clk[CLKC] = devm_clk_get(dev, "clk_c");
adg->clk[CLKI] = devm_clk_get(dev, "clk_i");
- /*
- * It request device dependent audio clock.
- * But above all clks will indicate rsnd module clock
- * if platform doesn't it
- */
- for_each_rsnd_clk(clk, adg, i) {
- if (clk_orig == clk) {
- dev_warn(dev,
- "doesn't have device dependent clock, use independent clock\n");
- use_old_style = true;
- break;
- }
- }
-
- /*
- * note:
- * these exist in order to keep compatible with
- * platform which has device independent audio clock,
- * but will be removed soon
- */
- if (use_old_style) {
- adg->clk[CLKA] = devm_clk_get(NULL, "audio_clk_a");
- adg->clk[CLKB] = devm_clk_get(NULL, "audio_clk_b");
- adg->clk[CLKC] = devm_clk_get(NULL, "audio_clk_c");
- adg->clk[CLKI] = devm_clk_get(NULL, "audio_clk_internal");
- }
-
- for_each_rsnd_clk(clk, adg, i) {
- if (IS_ERR(clk)) {
- dev_err(dev, "Audio clock failed\n");
- return -EIO;
- }
- }
+ for_each_rsnd_clk(clk, adg, i)
+ dev_dbg(dev, "clk %d : %p\n", i, clk);
rsnd_adg_ssi_clk_init(priv, adg);