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Wed, 21 Feb 2024 00:36:49 +0000 Received: from ediswmail9.ad.cirrus.com (198.61.86.93) by ediex01.ad.cirrus.com (198.61.84.80) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.1118.40 via Frontend Transport; Wed, 21 Feb 2024 00:36:49 +0000 Received: from aus-sw-rshr002.ad.cirrus.com (aus-sw-rshr002.ad.cirrus.com [141.131.145.53]) by ediswmail9.ad.cirrus.com (Postfix) with ESMTP id 266EC820246; Wed, 21 Feb 2024 00:36:48 +0000 (UTC) From: James Ogletree To: , , , , , , CC: , , , , James Ogletree Subject: [PATCH v8 0/5] Add support for CS40L50 Date: Wed, 21 Feb 2024 00:36:25 +0000 Message-ID: <20240221003630.2535938-1-jogletre@opensource.cirrus.com> X-Mailer: git-send-email 2.25.1 Precedence: bulk X-Mailing-List: linux-sound@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Proofpoint-ORIG-GUID: oXZOXe1ayXO6JmhtWae58eSKrypIRFrM X-Proofpoint-GUID: oXZOXe1ayXO6JmhtWae58eSKrypIRFrM X-Proofpoint-Spam-Reason: safe Changes in v8: - set_sysclk() -> set_bclk_ratio() - Added ID table to codec driver - Style improvements - Fixed ordering of new write sequence operations Changes in v7: - Fixed sparse warning - Moved write sequences to private data structure - Logical and style improvements in write sequence interface Changes in v6: - Updated write sequencer interface to be control-name based - Fixed a race condition and non-handling of repeats in playback callback - Stylistic and logical improvements all around Changes in v5: - Added a codec sub-device to support I2S streaming - Moved write sequencer code from cirrus_haptics to cs_dsp - Reverted cirrus_haptics library; future Cirrus input drivers will export and utilize cs40l50_vibra functions - Added more comments - Many small stylistic and logical improvements Changes in v4: - Moved from Input to MFD - Moved common Cirrus haptic functions to a library - Incorporated runtime PM framework - Many style improvements Changes in v3: - YAML formatting corrections - Fixed typo in MAINTAINERS - Used generic node name "haptic-driver" - Fixed probe error code paths - Switched to "sizeof(*)" - Removed tree reference in MAINTAINERS Changes in v2: - Fixed checkpatch warnings James Ogletree (5): firmware: cs_dsp: Add write sequencer interface dt-bindings: input: cirrus,cs40l50: Add initial DT binding mfd: cs40l50: Add support for CS40L50 core driver Input: cs40l50 - Add support for the CS40L50 haptic driver ASoC: cs40l50: Support I2S streaming to CS40L50 .../bindings/input/cirrus,cs40l50.yaml | 70 +++ MAINTAINERS | 12 + drivers/firmware/cirrus/cs_dsp.c | 265 ++++++++ drivers/input/misc/Kconfig | 10 + drivers/input/misc/Makefile | 1 + drivers/input/misc/cs40l50-vibra.c | 575 ++++++++++++++++++ drivers/mfd/Kconfig | 30 + drivers/mfd/Makefile | 4 + drivers/mfd/cs40l50-core.c | 531 ++++++++++++++++ drivers/mfd/cs40l50-i2c.c | 69 +++ drivers/mfd/cs40l50-spi.c | 69 +++ include/linux/firmware/cirrus/cs_dsp.h | 28 + include/linux/mfd/cs40l50.h | 142 +++++ sound/soc/codecs/Kconfig | 11 + sound/soc/codecs/Makefile | 2 + sound/soc/codecs/cs40l50-codec.c | 307 ++++++++++ 16 files changed, 2126 insertions(+) create mode 100644 Documentation/devicetree/bindings/input/cirrus,cs40l50.yaml create mode 100644 drivers/input/misc/cs40l50-vibra.c create mode 100644 drivers/mfd/cs40l50-core.c create mode 100644 drivers/mfd/cs40l50-i2c.c create mode 100644 drivers/mfd/cs40l50-spi.c create mode 100644 include/linux/mfd/cs40l50.h create mode 100644 sound/soc/codecs/cs40l50-codec.c