From: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
To: sboyd@kernel.org, linux-clk@vger.kernel.org, devicetree@vger.kernel.org
Cc: bjorn.andersson@linaro.org, mturquette@baylibre.com,
robh+dt@kernel.org, linux-arm-msm@vger.kernel.org,
linux-kernel@vger.kernel.org,
Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Subject: [PATCH v2 0/4] clk: qcom : add sm8250 LPASS GFM drivers
Date: Fri, 25 Sep 2020 11:31:11 +0100 [thread overview]
Message-ID: <20200925103115.15191-1-srinivas.kandagatla@linaro.org> (raw)
This patchset adds support for GFM Muxes found in LPASS
(Low Power Audio SubSystem) IP in Audio Clock Controller
and Always ON clock controller.
Clocks derived from these muxes are consumed by LPASS Digital Codec.
Currently the driver for Audio and Always ON clock controller only
supports GFM Muxes, however it should be easy to add more clock
support when required
Changes since v1:
-removed unnecessary Kconfig dependencies
- cleaned up header includes.
- moved to using pm_clk
- Moved to right place in Makefile
- moved to use module_platform_driver instead of builtin_platform_driver
- add null check for of_device_get_match_data
verified dt_binding_check to pass on linux next https://paste.ubuntu.com/p/6nVzjRwvsW/
Srinivas Kandagatla (4):
dt-bindings: clock: Add support for LPASS Audio Clock Controller
dt-bindings: clock: Add support for LPASS Always ON Controller
clk: qcom: Add support to LPASS AUDIO_CC Glitch Free Mux clocks
clk: qcom: Add support to LPASS AON_CC Glitch Free Mux clocks
.../bindings/clock/qcom,aoncc-sm8250.yaml | 58 ++++
.../bindings/clock/qcom,audiocc-sm8250.yaml | 58 ++++
drivers/clk/qcom/Kconfig | 6 +
drivers/clk/qcom/Makefile | 1 +
drivers/clk/qcom/lpass-gfm-sm8250.c | 323 ++++++++++++++++++
.../clock/qcom,sm8250-lpass-aoncc.h | 11 +
.../clock/qcom,sm8250-lpass-audiocc.h | 13 +
7 files changed, 470 insertions(+)
create mode 100644 Documentation/devicetree/bindings/clock/qcom,aoncc-sm8250.yaml
create mode 100644 Documentation/devicetree/bindings/clock/qcom,audiocc-sm8250.yaml
create mode 100644 drivers/clk/qcom/lpass-gfm-sm8250.c
create mode 100644 include/dt-bindings/clock/qcom,sm8250-lpass-aoncc.h
create mode 100644 include/dt-bindings/clock/qcom,sm8250-lpass-audiocc.h
--
2.21.0
next reply other threads:[~2020-09-25 10:31 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-09-25 10:31 Srinivas Kandagatla [this message]
2020-09-25 10:31 ` [PATCH v2 1/4] dt-bindings: clock: Add support for LPASS Audio Clock Controller Srinivas Kandagatla
2020-09-28 17:24 ` Rob Herring
2020-09-25 10:31 ` [PATCH v2 2/4] dt-bindings: clock: Add support for LPASS Always ON Controller Srinivas Kandagatla
2020-09-28 17:26 ` Rob Herring
2020-09-25 10:31 ` [PATCH v2 3/4] clk: qcom: Add support to LPASS AUDIO_CC Glitch Free Mux clocks Srinivas Kandagatla
2020-10-14 1:51 ` Stephen Boyd
2020-09-25 10:31 ` [PATCH v2 4/4] clk: qcom: Add support to LPASS AON_CC " Srinivas Kandagatla
2020-10-14 1:45 ` [PATCH v2 0/4] clk: qcom : add sm8250 LPASS GFM drivers Stephen Boyd
2020-10-16 13:57 ` Srinivas Kandagatla
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