History log of /linux/drivers/clk/qcom/dispcc-qcm2290.c (Results 1 – 9 of 9)
Revision Date Author Comments
# d09ec6f9 12-Feb-2024 Konrad Dybcio <konrad.dybcio@linaro.org>

clk: qcom: Use qcom_branch_set_clk_en()

Instead of magically poking at the bit0 of branch clocks' CBCR, use
the newly introduced helper.

Reviewed-by: Bryan O'Donoghue <bryan.odonoghue@linaro.org>
R

clk: qcom: Use qcom_branch_set_clk_en()

Instead of magically poking at the bit0 of branch clocks' CBCR, use
the newly introduced helper.

Reviewed-by: Bryan O'Donoghue <bryan.odonoghue@linaro.org>
Reviewed-by: Johan Hovold <johan+linaro@kernel.org>
Signed-off-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Link: https://lore.kernel.org/r/20240212-topic-clk_branch_en-v7-2-5b79eb7278b2@linaro.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>

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# c334ecf3 06-Feb-2024 Dmitry Baryshkov <dmitry.baryshkov@linaro.org>

clk: qcom: dispcc-*: switch to module_platform_driver

There is no need to register display clock controllers during subsys init
calls. Use module_platform_driver() instead.

Signed-off-by: Dmitry Ba

clk: qcom: dispcc-*: switch to module_platform_driver

There is no need to register display clock controllers during subsys init
calls. Use module_platform_driver() instead.

Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Link: https://lore.kernel.org/r/20240206-clk-module-platform-driver-v1-2-db799bd2feeb@linaro.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>

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# a96cbb14 18-Jul-2023 Rob Herring <robh@kernel.org>

clk: Explicitly include correct DT includes

The DT of_device.h and of_platform.h date back to the separate
of_platform_bus_type before it as merged into the regular platform bus.
As part of that mer

clk: Explicitly include correct DT includes

The DT of_device.h and of_platform.h date back to the separate
of_platform_bus_type before it as merged into the regular platform bus.
As part of that merge prepping Arm DT support 13 years ago, they
"temporarily" include each other. They also include platform_device.h
and of.h. As a result, there's a pretty much random mix of those include
files used throughout the tree. In order to detangle these headers and
replace the implicit includes with struct declarations, users need to
explicitly include the correct includes.

Acked-by: Dinh Nguyen <dinguyen@kernel.org>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> # samsung
Acked-by: Heiko Stuebner <heiko@sntech.de> #rockchip
Acked-by: Chanwoo Choi <cw00.choi@samsung.com>
Acked-by: Geert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Reviewed-by: Luca Ceresoli <luca.ceresoli@bootlin.com> # versaclock5
Signed-off-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20230718143156.1066339-1-robh@kernel.org
Acked-by: Abel Vesa <abel.vesa@linaro.org> #imx
Signed-off-by: Stephen Boyd <sboyd@kernel.org>

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# 63d56adf 14-Apr-2023 Konrad Dybcio <konrad.dybcio@linaro.org>

clk: qcom: dispcc-qcm2290: Fix GPLL0_OUT_DIV handling

GPLL0_OUT_DIV (.fw_name = "gcc_disp_gpll0_div_clk_src") was previously
made to reuse the same parent enum entry as GPLL0_OUT_MAIN
(.fw_name = "g

clk: qcom: dispcc-qcm2290: Fix GPLL0_OUT_DIV handling

GPLL0_OUT_DIV (.fw_name = "gcc_disp_gpll0_div_clk_src") was previously
made to reuse the same parent enum entry as GPLL0_OUT_MAIN
(.fw_name = "gcc_disp_gpll0_clk_src") in parent_map_2.

Resolve it by introducing its own entry in the parent enum and
correctly assigning it in disp_cc_parent_map_2[].

Fixes: cc517ea3333f ("clk: qcom: Add display clock controller driver for QCM2290")
Signed-off-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20230412-topic-qcm_dispcc-v2-2-bce7dd512fe4@linaro.org

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# 92dfee0f 14-Apr-2023 Konrad Dybcio <konrad.dybcio@linaro.org>

clk: qcom: dispcc-qcm2290: Fix BI_TCXO_AO handling

BI_TCXO_AO (.fw_name = "bi_tcxo_ao") was previously made to reuse the
same parent enum entry as BI_TCXO (.fw_name = "bi_tcxo") in parent_map_2.

Re

clk: qcom: dispcc-qcm2290: Fix BI_TCXO_AO handling

BI_TCXO_AO (.fw_name = "bi_tcxo_ao") was previously made to reuse the
same parent enum entry as BI_TCXO (.fw_name = "bi_tcxo") in parent_map_2.

Resolve it by introducing its own entry in the parent enum and
correctly assigning it in disp_cc_parent_map_2[].

Fixes: cc517ea3333f ("clk: qcom: Add display clock controller driver for QCM2290")
Signed-off-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20230412-topic-qcm_dispcc-v2-1-bce7dd512fe4@linaro.org

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# 68d1151f 12-Apr-2023 Konrad Dybcio <konrad.dybcio@linaro.org>

clk: qcom: dispcc-qcm2290: Remove inexistent DSI1PHY clk

There's only one DSI PHY on this SoC. Remove the ghost entry for the
clock produced by a secondary one.

Fixes: cc517ea3333f ("clk: qcom: Add

clk: qcom: dispcc-qcm2290: Remove inexistent DSI1PHY clk

There's only one DSI PHY on this SoC. Remove the ghost entry for the
clock produced by a secondary one.

Fixes: cc517ea3333f ("clk: qcom: Add display clock controller driver for QCM2290")
Signed-off-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20230412-topic-qcm_dispcc-v1-2-bf2989a75ae4@linaro.org

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# 002c3fb6 16-Mar-2023 Konrad Dybcio <konrad.dybcio@linaro.org>

clk: qcom: dispcc-qcm2290: Add MDSS_CORE reset

Add the MDSS_CORE reset which can be asserted to reset the state of
the entire MDSS.

Signed-off-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Signed-of

clk: qcom: dispcc-qcm2290: Add MDSS_CORE reset

Add the MDSS_CORE reset which can be asserted to reset the state of
the entire MDSS.

Signed-off-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20230316-topic-qcm_dispcc_reset-v1-2-dd3708853014@linaro.org

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# 62db82f9 28-Dec-2022 Dmitry Baryshkov <dmitry.baryshkov@linaro.org>

clk: qcom: dispcc-qcm2290: get rid of test clock

The test clock apparently it's not used by anyone upstream. Remove it.

Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Signed-off-by: Dmitry B

clk: qcom: dispcc-qcm2290: get rid of test clock

The test clock apparently it's not used by anyone upstream. Remove it.

Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20221228185237.3111988-9-dmitry.baryshkov@linaro.org

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# cc517ea3 09-Feb-2022 Loic Poulain <loic.poulain@linaro.org>

clk: qcom: Add display clock controller driver for QCM2290

Add support for the display clock controller found in QCM2290
based devices. This clock controller feeds the Multimedia Display
SubSystem (

clk: qcom: Add display clock controller driver for QCM2290

Add support for the display clock controller found in QCM2290
based devices. This clock controller feeds the Multimedia Display
SubSystem (MDSS).

It's a porting of dispcc-scuba GPL-2.0 driver from CAF msm-4.19 kernel:
https://source.codeaurora.org/quic/la/kernel/msm-4.19/tree/drivers/clk/qcom/dispcc-scuba.c?h=LE.UM.4.4.1.r3

Global clock name references (parent_names) have been replaced by
parent_data and parent_hws.

Clocks marked enable_safe_config have their clk_rcg2_ops moved to
clk_rcg2_shared_ops.

Signed-off-by: Loic Poulain <loic.poulain@linaro.org>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Link: https://lore.kernel.org/r/1644432308-21099-2-git-send-email-loic.poulain@linaro.org

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