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>
Drivers should include only headers they use so drop:
1. of.h and of_address.h: When no OF call is used (of_device_id is
coming from mod_devicetable.h).
2. clk.h, property.h and reset-controller.h: No calls to clock consumer
or reset framework, no fwnode/property calls.
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20250212-b4-clk-qcom-clean-v3-2-499f37444f5d@linaro.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
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>
pll_vco structure are never modified. They are used as .vco_table in
"struct clk_alpha_pll".
And in this structure, we have:
const struct pll_vco *vco_table;
Constifying these structures moves some data to a read-only section, so
increase overall security.
On a x86_64, with allmodconfig:
Before:
text data bss dec hex filename
9905 47576 0 57481 e089 drivers/clk/qcom/mmcc-msm8994.o
After:
text data bss dec hex filename
10033 47440 0 57473 e081 drivers/clk/qcom/mmcc-msm8994.o
Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr>
Acked-by: Stephen Boyd <sboyd@kernel.org>
Link: https://lore.kernel.org/r/c3c9a75ed77a5ef2e9b72081e88225d84bba91cd.1715359776.git.christophe.jaillet@wanadoo.fr
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
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>
If all parents are specified as clk_hw, we can use parent_hws instead of
parent_data.
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Reviewed-by: Marijn Suijten <marijn.suijten@somainline.org>
Reviewed-by: Stephen Boyd <sboyd@kernel.org>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Link: https://lore.kernel.org/r/20211228045415.20543-4-dmitry.baryshkov@linaro.org
The test clock isn't in the bindings and apparently it's not used by
anyone upstream. Remove it.
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Reviewed-by: Stephen Boyd <sboyd@kernel.org>
Reviewed-by: Marijn Suijten <marijn.suijten@somainline.org>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Link: https://lore.kernel.org/r/20211228045415.20543-3-dmitry.baryshkov@linaro.org
Two clocks are still using parent_names, use parent_hws instead.
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/20211228045415.20543-2-dmitry.baryshkov@linaro.org
The necessary clocks for this driver are already fully specified in
sdm630 DT under the .fw_name, and do not need an implicit fallback to
their global name.
Signed-off-by: Marijn Suijten <marijn.suijten@somainline.org>
Link: https://lore.kernel.org/r/20210829204822.289829-5-marijn.suijten@somainline.org
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
