diff options
author | Linus Torvalds <torvalds@linux-foundation.org> | 2015-11-06 11:04:07 -0800 |
---|---|---|
committer | Linus Torvalds <torvalds@linux-foundation.org> | 2015-11-06 11:04:07 -0800 |
commit | 0280d1a099da1d211e76ec47cc0944c993a36316 (patch) | |
tree | 7a2961ded372ca6b6fa88d83a46a5bb5d40abbe4 /sound/soc/sh/rcar/rsnd.h | |
parent | 5bc23a0cdee4a6757fcc2919eb26827fe11e3bee (diff) | |
parent | 5cf92c8b3dc5da59e05dc81bdc069cedf6f38313 (diff) | |
download | linux-0280d1a099da1d211e76ec47cc0944c993a36316.tar.gz |
Merge tag 'sound-4.4-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound
Pull sound updates from Takashi Iwai: "Here is the first batch of updates for sound system on 4.4-rc1. Again at this time, the update looks fairly calm; no big changes in either ALSA core or ASoC infrastructures, rather all small cleanups, in addition to the new stuff as usual. The biggest changes are about Firewire sound devices. It gained lots of new device support, and MIDI functionality. Also there are updates for a few still working-in-progress stuff (topology API and ASoC skylake), too. But overall, this update should give no big surprise. Some highlights are below: Core: - A few more Kconfig items for tinification; it's marked as EXPERT, so normal user should't be bothered :) - Refactoring with a new PCM hw_constraint helper - Removal of unused transfer_ack_{begin,end} PCM callbacks Firewire: - Restructuring of code subtree, lots of refactoring - Support AMDTP variants - New driver for Digidesign 002/003 family - Adds support for TASCAM FireOne to ALSA OXFW driver - Add MIDI support to TASCAM and Digi00x devices HD-Audio: - Automated modalias generation for codec drivers, finally - Improvement on heuristics for setting mixer name - A few fixes for longstanding bugs on Creative CA0132 cards - Addition of audio rate callback with i915 communication - Fix suspend issue on recent Dell XPS - Intel Lewisburg controller support ASoC: - Updates to the topology userspace interface - Big updates to the Renesas support (rcar) - More updates for supporting Intel Sky Lake systems - New drivers for Asahi Kasei Microdevices AK4613, Allwinnner A10, Cirrus Logic WM8998, Dialog DA7219, Nuvoton NAU8825, Rockchip S/PDIF, and Atmel class D amplifier USB-Audio: - A fix for newer Roland MIDI devices - Quirks and workarounds for Zoom R16/24 device Misc: - A few fixes for some old Cirrus CS46xx PCI sound boards - Yet another fixes for some old ESS Maestro3 PCI sound boards" * tag 'sound-4.4-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound: (330 commits) ALSA: hda - Add Intel Lewisburg device IDs Audio ALSA: hda - Apply pin fixup for HP ProBook 6550b ALSA: hda - Fix lost 4k BDL boundary workaround ALSA: maestro3: Fix Allegro mute until master volume/mute is touched ALSA: maestro3: Enable docking support for Dell Latitude C810 ALSA: firewire-digi00x: add another rawmidi character device for MIDI control ports ALSA: firewire-digi00x: add MIDI operations for MIDI control port ALSA: firewire-digi00x: rename identifiers of MIDI operation for physical ports ALSA: cs46xx: Fix suspend for all channels ALSA: cs46xx: Fix Duplicate front for CS4294 and CS4298 codecs ALSA: DocBook: Add soc-ops.c and soc-compress.c ALSA: hda - Add / fix kernel doc comments ALSA: Constify ratden/ratnum constraints ALSA: hda - Disable 64bit address for Creative HDA controllers ALSA: hda/realtek - Dell XPS one ALC3260 speaker no sound after resume back ALSA: hda/ca0132 - Convert leftover pr_info() and pr_err() ASoC: fsl: Use #ifdef instead of #if for CONFIG_PM_SLEEP ASoC: rt5645: Sort the order for register bit defines ASoC: dwc: add check for master/slave format ASoC: rt5645: Add the HWEQ for the speaker output ...
Diffstat (limited to 'sound/soc/sh/rcar/rsnd.h')
-rw-r--r-- | sound/soc/sh/rcar/rsnd.h | 29 |
1 files changed, 22 insertions, 7 deletions
diff --git a/sound/soc/sh/rcar/rsnd.h b/sound/soc/sh/rcar/rsnd.h index 7a0e52b4640a..085329878525 100644 --- a/sound/soc/sh/rcar/rsnd.h +++ b/sound/soc/sh/rcar/rsnd.h @@ -21,10 +21,11 @@ #include <linux/of_irq.h> #include <linux/sh_dma.h> #include <linux/workqueue.h> -#include <sound/rcar_snd.h> #include <sound/soc.h> #include <sound/pcm_params.h> +#include "rcar_snd.h" + /* * pseudo register * @@ -214,6 +215,7 @@ struct rsnd_dma { }; #define rsnd_dma_to_dmaen(dma) (&(dma)->dma.en) #define rsnd_dma_to_dmapp(dma) (&(dma)->dma.pp) +#define rsnd_dma_to_mod(_dma) container_of((_dma), struct rsnd_mod, dma) void rsnd_dma_start(struct rsnd_dai_stream *io, struct rsnd_dma *dma); void rsnd_dma_stop(struct rsnd_dai_stream *io, struct rsnd_dma *dma); @@ -225,8 +227,6 @@ int rsnd_dma_probe(struct platform_device *pdev, struct dma_chan *rsnd_dma_request_channel(struct device_node *of_node, struct rsnd_mod *mod, char *name); -#define rsnd_dma_to_mod(_dma) container_of((_dma), struct rsnd_mod, dma) - /* * R-Car sound mod */ @@ -330,8 +330,9 @@ struct rsnd_mod { #define rsnd_mod_to_priv(mod) ((mod)->priv) #define rsnd_mod_to_dma(mod) (&(mod)->dma) #define rsnd_mod_id(mod) ((mod) ? (mod)->id : -1) -#define rsnd_mod_hw_start(mod) clk_enable((mod)->clk) -#define rsnd_mod_hw_stop(mod) clk_disable((mod)->clk) +#define rsnd_mod_power_on(mod) clk_enable((mod)->clk) +#define rsnd_mod_power_off(mod) clk_disable((mod)->clk) +#define rsnd_mod_get(ip) (&(ip)->mod) int rsnd_mod_init(struct rsnd_priv *priv, struct rsnd_mod *mod, @@ -571,9 +572,12 @@ int rsnd_ssi_probe(struct platform_device *pdev, void rsnd_ssi_remove(struct platform_device *pdev, struct rsnd_priv *priv); struct rsnd_mod *rsnd_ssi_mod_get(struct rsnd_priv *priv, int id); -int rsnd_ssi_is_pin_sharing(struct rsnd_mod *mod); int rsnd_ssi_is_dma_mode(struct rsnd_mod *mod); -int rsnd_ssi_use_busif(struct rsnd_dai_stream *io, struct rsnd_mod *mod); +int rsnd_ssi_use_busif(struct rsnd_dai_stream *io); + +#define rsnd_ssi_is_pin_sharing(io) \ + __rsnd_ssi_is_pin_sharing(rsnd_io_to_mod_ssi(io)) +int __rsnd_ssi_is_pin_sharing(struct rsnd_mod *mod); /* * R-Car SRC @@ -627,4 +631,15 @@ void rsnd_dvc_remove(struct platform_device *pdev, struct rsnd_priv *priv); struct rsnd_mod *rsnd_dvc_mod_get(struct rsnd_priv *priv, int id); +#ifdef DEBUG +void rsnd_mod_make_sure(struct rsnd_mod *mod, enum rsnd_mod_type type); +#define rsnd_mod_confirm_ssi(mssi) rsnd_mod_make_sure(mssi, RSND_MOD_SSI) +#define rsnd_mod_confirm_src(msrc) rsnd_mod_make_sure(msrc, RSND_MOD_SRC) +#define rsnd_mod_confirm_dvc(mdvc) rsnd_mod_make_sure(mdvc, RSND_MOD_DVC) +#else +#define rsnd_mod_confirm_ssi(mssi) +#define rsnd_mod_confirm_src(msrc) +#define rsnd_mod_confirm_dvc(mdvc) +#endif + #endif |