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From: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
To: alsa-devel@alsa-project.org
Cc: linux-kernel@vger.kernel.org, tiwai@suse.de, broonie@kernel.org,
	vkoul@kernel.org, gregkh@linuxfoundation.org, jank@cadence.com,
	srinivas.kandagatla@linaro.org, slawomir.blauciak@intel.com,
	Bard liao <yung-chuan.liao@linux.intel.com>,
	Rander Wang <rander.wang@linux.intel.com>,
	Ranjani Sridharan <ranjani.sridharan@linux.intel.com>,
	Hui Wang <hui.wang@canonical.com>,
	Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Subject: [PATCH 00/16] SoundWire: cadence: add clock stop and fix programming sequences
Date: Wed, 11 Mar 2020 13:41:12 -0500	[thread overview]
Message-ID: <20200311184128.4212-1-pierre-louis.bossart@linux.intel.com> (raw)

To make progress with SoundWire support, this patchset provides the
missing support for clock stop modes, and revisits all Cadence Master
register settings. The current code is for some reason not aligned
with internal documentation and hardware recommended flows,
specifically for multi-link operation.

Pierre-Louis Bossart (12):
  soundwire: cadence: s/update_config/config_update
  soundwire: cadence: handle error cases with CONFIG_UPDATE
  soundwire: cadence: mask Slave interrupt before stopping clock
  soundwire: cadence: merge routines to clear/set bits
  soundwire: cadence: move clock/SSP related inits to dedicated function
  soundwire: cadence: make SSP interval programmable
  soundwire: cadence: reorder MCP_CONFIG settings
  soundwire: cadence: enable NORMAL operation in cdns_init()
  soundwire: cadence: remove PREQ_DELAY assignment
  soundwire: cadence: remove automatic command retries
  soundwire: cadence: commit changes in the exit_reset() sequence
  soundwire: cadence: multi-link support

Rander Wang (4):
  soundwire: cadence: simplifiy cdns_init()
  soundwire: cadence: add interface to check clock status
  soundwire: cadence: add clock_stop/restart routines
  soundwire: cadence: fix a io timeout issue in S3 test

 drivers/soundwire/cadence_master.c | 297 ++++++++++++++++++++++++-----
 drivers/soundwire/cadence_master.h |   9 +-
 drivers/soundwire/intel.c          |   2 +-
 3 files changed, 261 insertions(+), 47 deletions(-)


base-commit: 5de79ba865d7770c3bdde7c266ed425832764aac
-- 
2.20.1


             reply	other threads:[~2020-03-11 18:41 UTC|newest]

Thread overview: 27+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-03-11 18:41 Pierre-Louis Bossart [this message]
2020-03-11 18:41 ` [PATCH 01/16] soundwire: cadence: s/update_config/config_update Pierre-Louis Bossart
2020-03-11 18:41 ` [PATCH 02/16] soundwire: cadence: simplifiy cdns_init() Pierre-Louis Bossart
2020-03-11 18:41 ` [PATCH 03/16] soundwire: cadence: add interface to check clock status Pierre-Louis Bossart
2020-03-13 12:06   ` Vinod Koul
2020-03-13 16:31     ` Pierre-Louis Bossart
2020-03-14  9:50       ` Vinod Koul
2020-03-11 18:41 ` [PATCH 04/16] soundwire: cadence: handle error cases with CONFIG_UPDATE Pierre-Louis Bossart
2020-03-13 12:08   ` Vinod Koul
2020-03-13 17:09     ` Pierre-Louis Bossart
2020-03-11 18:41 ` [PATCH 05/16] soundwire: cadence: add clock_stop/restart routines Pierre-Louis Bossart
2020-03-13 12:21   ` Vinod Koul
2020-03-13 17:07     ` Pierre-Louis Bossart
2020-03-14  9:52       ` Vinod Koul
2020-03-11 18:41 ` [PATCH 06/16] soundwire: cadence: fix a io timeout issue in S3 test Pierre-Louis Bossart
2020-03-11 18:41 ` [PATCH 07/16] soundwire: cadence: mask Slave interrupt before stopping clock Pierre-Louis Bossart
2020-03-13 12:24   ` Vinod Koul
2020-03-13 16:33     ` Pierre-Louis Bossart
2020-03-11 18:41 ` [PATCH 08/16] soundwire: cadence: merge routines to clear/set bits Pierre-Louis Bossart
2020-03-11 18:41 ` [PATCH 09/16] soundwire: cadence: move clock/SSP related inits to dedicated function Pierre-Louis Bossart
2020-03-11 18:41 ` [PATCH 10/16] soundwire: cadence: make SSP interval programmable Pierre-Louis Bossart
2020-03-11 18:41 ` [PATCH 11/16] soundwire: cadence: reorder MCP_CONFIG settings Pierre-Louis Bossart
2020-03-11 18:41 ` [PATCH 12/16] soundwire: cadence: enable NORMAL operation in cdns_init() Pierre-Louis Bossart
2020-03-11 18:41 ` [PATCH 13/16] soundwire: cadence: remove PREQ_DELAY assignment Pierre-Louis Bossart
2020-03-11 18:41 ` [PATCH 14/16] soundwire: cadence: remove automatic command retries Pierre-Louis Bossart
2020-03-11 18:41 ` [PATCH 15/16] soundwire: cadence: commit changes in the exit_reset() sequence Pierre-Louis Bossart
2020-03-11 18:41 ` [PATCH 16/16] soundwire: cadence: multi-link support Pierre-Louis Bossart

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