Commit Graph

9 Commits

Author SHA1 Message Date
Krzysztof Kozlowski
1e9f7d9169 clk: qcom: Add missing header includes
Include mod_devicetable.h for the 'struct of_device_id' and
clk-provider.h for the 'struct clk_hw'.

Reviewed-by: Taniya Das <quic_tdas@quicinc.com>
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20250212-b4-clk-qcom-clean-v3-3-499f37444f5d@linaro.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
2025-02-14 09:15:28 -06:00
Luo Jie
9f93a0a428 clk: qcom: common: commonize qcom_cc_really_probe
The previous wrapper qcom_cc_really_probe takes the platform
device as parameter, which is limited to platform driver.

As for qca8k clock controller driver, which is registered as
the MDIO device, which also follows the qcom clock framework.

To commonize qcom_cc_really_probe, updating it to take the
struct device as parameter, so that the qcom_cc_really_probe
can be utilized by the previous platform device and the new
added MDIO device.

Also update the current clock controller drivers to take
&pdev->dev as parameter when calling qcom_cc_really_probe.

Reviewed-by: Stephen Boyd <sboyd@kernel.org>
Tested-by: Bryan O'Donoghue <bryan.odonoghue@linaro.org>
Reviewed-by: Bryan O'Donoghue <bryan.odonoghue@linaro.org>
Signed-off-by: Luo Jie <quic_luoj@quicinc.com>
Link: https://lore.kernel.org/r/20240605124541.2711467-4-quic_luoj@quicinc.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
2024-06-12 23:04:26 -05:00
Dmitry Baryshkov
8f4bfd9ea1 clk: qcom: camcc-*: switch to module_platform_driver
There is no need to register camera 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-v1-1-db799bd2feeb@linaro.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
2024-02-07 12:14:47 -06:00
Vladimir Zapolskiy
103dd2338b clk: qcom: camcc-sdm845: Fix topology around titan_top power domain
On SDM845 two found VFE GDSC power domains shall not be operated, if
titan top is turned off, thus the former power domains will be set as
subdomains by a GDSC registration routine.

Fixes: 78412c2620 ("clk: qcom: Add camera clock controller driver for SDM845")
Signed-off-by: Vladimir Zapolskiy <vladimir.zapolskiy@linaro.org>
Reviewed-by: Robert Foss <robert.foss@linaro.org>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Link: https://lore.kernel.org/r/20220519214133.1728979-2-vladimir.zapolskiy@linaro.org
2022-06-30 18:34:54 -05:00
Dmitry Baryshkov
0cc3bd8061 clk: qcom: camcc-sdm845: convert to parent_hws/_data
Convert the clock driver to specify parent hws/data rather than parent
names, to actually bind using 'clock-names' specified in the DTS rather
than global clock names.

Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Reviewed-by: Marijn Suijten <marijn.suijten@somainline.org>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Link: https://lore.kernel.org/r/20211228045415.20543-11-dmitry.baryshkov@linaro.org
2022-02-10 18:33:31 -06:00
Dmitry Baryshkov
b4e2d27ec7 clk: qcom: camcc-sdm845: move clock parent tables down
Move clock parent tables down, after the PLL declrataions, so that we
can use pll hw clock fields in the next commit.

Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Reviewed-by: Marijn Suijten <marijn.suijten@somainline.org>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Link: https://lore.kernel.org/r/20211228045415.20543-10-dmitry.baryshkov@linaro.org
2022-02-10 18:33:31 -06:00
Dmitry Baryshkov
6b7ef45f7a clk: qcom: camcc-sdm845: get rid of the test clock
The test clock isn't in the bindings and apparently it's not used by
anyone upstream.  Remove it.

Suggested-by: Stephen Boyd <swboyd@chromium.org>
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Reviewed-by: Stephen Boyd <sboyd@kernel.org>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Link: https://lore.kernel.org/r/20211228045415.20543-9-dmitry.baryshkov@linaro.org
2022-02-10 18:33:31 -06:00
Dmitry Baryshkov
cf4cd3dcb7 clk: qcom: camcc-sdm845: use ARRAY_SIZE instead of specifying num_parents
Use ARRAY_SIZE() instead of manually specifying num_parents. This makes
adding/removing entries to/from parent_data easy and errorproof.

Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Reviewed-by: Marijn Suijten <marijn.suijten@somainline.org>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Link: https://lore.kernel.org/r/20211228045415.20543-8-dmitry.baryshkov@linaro.org
2022-02-10 18:33:30 -06:00
Amit Nischal
78412c2620 clk: qcom: Add camera clock controller driver for SDM845
Add support for the camera clock controller found on SDM845
based devices. This would allow camera drivers to probe and
control their clocks.

Signed-off-by: Amit Nischal <anischal@codeaurora.org>
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
2018-08-30 18:27:06 -07:00