summaryrefslogtreecommitdiffstats
path: root/sound/soc/intel/atom/sst/sst_ipc.c
Commit message (Collapse)AuthorAgeFilesLines
* treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 285Thomas Gleixner2019-06-051-9/+1
| | | | | | | | | | | | | | | | | | | | | | | | | Based on 1 normalized pattern(s): this program is free software you can redistribute it and or modify it under the terms of the gnu general public license as published by the free software foundation version 2 of the license this program is distributed in the hope that it will be useful but without any warranty without even the implied warranty of merchantability or fitness for a particular purpose see the gnu general public license for more details extracted by the scancode license scanner the SPDX license identifier GPL-2.0-only has been chosen to replace the boilerplate/reference in 100 file(s). Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Reviewed-by: Alexios Zavras <alexios.zavras@intel.com> Reviewed-by: Allison Randal <allison@lohutok.net> Cc: linux-spdx@vger.kernel.org Link: https://lkml.kernel.org/r/20190529141900.918357685@linutronix.de Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
* ASoC: intel: Don't print FW version repeatedlyTakashi Iwai2017-03-271-1/+3
| | | | | | | | | | | | | | Intel SST driver spews an info message "FW Versoin xxxx" at each time the device gets initialized. Since it's triggered at each PM (or even runtime PM), it appears so ofetn, and rather becomes annoying than useful. This patch suppresses the superfluous messages by checking the currently loaded FW version with the previously loaded one. Signed-off-by: Takashi Iwai <tiwai@suse.de> Acked-by: Vinod Koul <vinod.koul@intel.com> Signed-off-by: Mark Brown <broonie@kernel.org>
* ASoC: Intel: sst: remove unused 'msg_high'Vinod Koul2016-12-151-2/+0
| | | | | | | | | | | | In process_fw_async_msg(), a variable 'msg_high' is initialized but not used. So remove it. sound/soc/intel/atom/sst/sst_ipc.c: In function ‘process_fw_async_msg’: sound/soc/intel/atom/sst/sst_ipc.c:263:24: warning: variable ‘msg_high’ set but not used [-Wunused-but-set-variable] union ipc_header_high msg_high; Signed-off-by: Vinod Koul <vinod.koul@intel.com> Signed-off-by: Mark Brown <broonie@kernel.org>
* ASoC: Intel: atom: save FW versionSebastien Guiriec2016-12-051-0/+6
| | | | | | | | | | After the boot of the SST FW the firmware version is send back to the driver. This patch is saving the FW version inside the driver. Signed-off-by: Sebastien Guiriec <sebastien.guiriec@intel.com> Acked-by: Vinod Koul <vinod.koul@intel.com> Signed-off-by: Mark Brown <broonie@kernel.org>
* ASoC: Intel: atom: Add debug information related to FW versionSebastien Guiriec2016-10-281-0/+5
| | | | | | | This patch is adding debug information related to SST FW version. Signed-off-by: Sebastien Guiriec <sebastien.guiriec@intel.com> Signed-off-by: Mark Brown <broonie@kernel.org>
* ASoC: Intel: Atom: Fix message handling during drop streamHarsha Priya2016-09-011-0/+3
| | | | | | | | | | | | If a stream is being dropped, the period_elapsed received then after need not be processed. Processing of the period_elapsed message causes a time out in drop stream response processing. This patch adds a condition to skip period_elapsed message processing if the stream is in INIT state. Signed-off-by: Harsha Priya <harshapriya.n@intel.com> Signed-off-by: Naveen M <naveen.m@intel.com> Acked-by: Vinod Koul <vinod.koul@intel.com> Signed-off-by: Mark Brown <broonie@kernel.org>
* ASoC: intel: remove unused variableSudip Mukherjee2016-03-011-2/+0
| | | | | | | The variable cmd_id is only assigned some value and is never used. Signed-off-by: Sudip Mukherjee <sudip.mukherjee@codethink.co.uk> Signed-off-by: Mark Brown <broonie@kernel.org>
* ASoC: intel: use kmemdup rather than duplicating its implementationAndrzej Hajda2015-08-071-2/+1
| | | | | | | | | | The patch was generated using fixed coccinelle semantic patch scripts/coccinelle/api/memdup.cocci [1]. [1]: http://permalink.gmane.org/gmane.linux.kernel/2014320 Signed-off-by: Andrzej Hajda <a.hajda@samsung.com> Signed-off-by: Mark Brown <broonie@kernel.org>
* ASoC: Intel: create atom folder and move atom platform files inJie Yang2015-04-061-0/+373
Restructure the sound/soc/intel/ directory: create atom folder, and move sst atom platform files here. Signed-off-by: Jie Yang <yang.jie@intel.com> Acked-by: Vinod Koul <vinod.koul@intel.com> Signed-off-by: Mark Brown <broonie@kernel.org>
OpenPOWER on IntegriCloud