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path: root/drivers/clk/qcom/lpasscc-sc7280.c
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2023-04-13clk: qcom: lpasscc-sc7280: Skip qdsp6ss clock registrationSrinivasa Rao Mandadapu
The qdsp6ss memory region is being shared by ADSP remoteproc device and lpasscc clock device, hence causing memory conflict. To avoid this, when qdsp6ss clocks are being enabled in remoteproc driver, skip qdsp6ss clock registration if "qcom,adsp-pil-mode" is enabled and also assign max_register value. Fixes: 4ab43d171181 ("clk: qcom: Add lpass clock controller driver for SC7280") Signed-off-by: Srinivasa Rao Mandadapu <quic_srivasam@quicinc.com> Signed-off-by: Mohammad Rafi Shaik <quic_mohs@quicinc.com> Reviewed-by: Stephen Boyd <swboyd@chromium.org> Signed-off-by: Bjorn Andersson <andersson@kernel.org> Link: https://lore.kernel.org/r/20230407092255.119690-3-quic_mohs@quicinc.com
2023-01-10clk: qcom: lpasscc-sc7280: switch to devm_pm_runtime_enableDmitry Baryshkov
Switch to using the devm_pm_runtime_enable() instead of hand-coding corresponding action to call pm_runtime_disable(). Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Signed-off-by: Bjorn Andersson <andersson@kernel.org> Link: https://lore.kernel.org/r/20230103145515.1164020-21-dmitry.baryshkov@linaro.org
2022-09-13clk: qcom: lpass: Handle the regmap overlap of lpasscc and lpass_aonTaniya Das
Move registration of lpass_q6ss_ahbm_clk and lpass_q6ss_ahbs_clk to lpass_aon_cc_sc7280_probe and register them only if "qcom,adsp-pil-mode" is enabled in the lpass_aon DT node. Signed-off-by: Taniya Das <quic_tdas@quicinc.com> Signed-off-by: Satya Priya <quic_c_skakit@quicinc.com> Reviewed-by: Stephen Boyd <sboyd@kernel.org> Signed-off-by: Bjorn Andersson <andersson@kernel.org> Link: https://lore.kernel.org/r/1662005846-4838-3-git-send-email-quic_c_skakit@quicinc.com
2021-12-20clk: qcom: lpasscc-sc7280: explicitly include clk-provider.hVinod Koul
Per Stephen, clk providers need to include clk-provider.h, so include in this driver as well Signed-off-by: Vinod Koul <vkoul@kernel.org> Reviewed-by: Stephen Boyd <sboyd@kernel.org> Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org> Link: https://lore.kernel.org/r/20211215113803.620032-5-vkoul@kernel.org
2021-10-13clk: qcom: Add lpass clock controller driver for SC7280Taniya Das
Add support for the lpass clock controller found on SC7280 based devices. This would allow lpass peripheral loader drivers to control the clocks to bring the subsystem out of reset. Signed-off-by: Taniya Das <tdas@codeaurora.org> Link: https://lore.kernel.org/r/1633484416-27852-3-git-send-email-tdas@codeaurora.org Signed-off-by: Stephen Boyd <sboyd@kernel.org>