clk: qcom: kpss-xcc: Return of_clk_add_hw_provider to transfer the error

[ Upstream commit 9db4585eca22fcd0422a94ac792f87dcbf74b643 ]

Return of_clk_add_hw_provider() in order to transfer the error

clk: qcom: kpss-xcc: Return of_clk_add_hw_provider to transfer the error

[ Upstream commit 9db4585eca22fcd0422a94ac792f87dcbf74b643 ]

Return of_clk_add_hw_provider() in order to transfer the error if it
fails.

Fixes: 09be1a39e685 ("clk: qcom: kpss-xcc: register it as clk provider")
Signed-off-by: Chen Ni <nichen@iscas.ac.cn>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Link: https://lore.kernel.org/r/20240704073606.1976936-1-nichen@iscas.ac.cn
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>

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clk: qcom: kpss-xcc: register it as clk provider

krait-cc use this driver for the secondary mux. Register it as a clk
provider to correctly use this clk in other drivers.

Signed-off-by: Christian M

clk: qcom: kpss-xcc: register it as clk provider

krait-cc use this driver for the secondary mux. Register it as a clk
provider to correctly use this clk in other drivers.

Signed-off-by: Christian Marangi <ansuelsmth@gmail.com>
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20221108211734.3707-1-ansuelsmth@gmail.com

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clk: qcom: kpss-xcc: convert to parent data API

Convert the driver to parent data API. From the Documentation pll8_vote
and pxo should be declared in the DTS so fw_name can be used instead of
parent

clk: qcom: kpss-xcc: convert to parent data API

Convert the driver to parent data API. From the Documentation pll8_vote
and pxo should be declared in the DTS so fw_name can be used instead of
parent_names. .name is changed to the legacy pxo_board following how
it's declared in other drivers.

Signed-off-by: Christian Marangi <ansuelsmth@gmail.com>
Link: https://lore.kernel.org/r/20220914144743.17369-2-ansuelsmth@gmail.com
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Signed-off-by: Stephen Boyd <sboyd@kernel.org>

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clk: qcom: Declare mux table as const u32[]

Now that clk_register_mux_table takes a const u32 *, we can declare the
mux tables as const u32[].

Signed-off-by: Jonathan Neuschäfer <j.neuschaefer@gmx.

clk: qcom: Declare mux table as const u32[]

Now that clk_register_mux_table takes a const u32 *, we can declare the
mux tables as const u32[].

Signed-off-by: Jonathan Neuschäfer <j.neuschaefer@gmx.net>
Link: https://lore.kernel.org/r/20220205103613.1216218-7-j.neuschaefer@gmx.net
Signed-off-by: Stephen Boyd <sboyd@kernel.org>

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clk: qcom: kpss-xcc: Make use of the helper function devm_platform_ioremap_resource()

Use the devm_platform_ioremap_resource() helper instead of
calling platform_get_resource() and devm_ioremap_reso

clk: qcom: kpss-xcc: Make use of the helper function devm_platform_ioremap_resource()

Use the devm_platform_ioremap_resource() helper instead of
calling platform_get_resource() and devm_ioremap_resource()
separately

Signed-off-by: Cai Huoqing <caihuoqing@baidu.com>
Link: https://lore.kernel.org/r/20210907084858.4101-1-caihuoqing@baidu.com
Signed-off-by: Stephen Boyd <sboyd@kernel.org>

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clk: qcom: Add KPSS ACC/GCC driver

The ACC and GCC regions present in KPSSv1 contain registers to
control clocks and power to each Krait CPU and L2. For CPUfreq
purposes probe these devices and expo

clk: qcom: Add KPSS ACC/GCC driver

The ACC and GCC regions present in KPSSv1 contain registers to
control clocks and power to each Krait CPU and L2. For CPUfreq
purposes probe these devices and expose a mux clock that chooses
between PXO and PLL8.

Cc: <devicetree@vger.kernel.org>
Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>
Signed-off-by: Sricharan R <sricharan@codeaurora.org>
Tested-by: Craig Tatlor <ctatlor97@gmail.com>
Signed-off-by: Stephen Boyd <sboyd@kernel.org>

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