Gabor Juhos
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bd2b639567
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clk: qcom: gcc-ipq9574: fix terminating of frequency table arrays
The frequency table arrays are supposed to be terminated with an
empty element. Add such entry to the end of the arrays where it
is missing in order to avoid possible out-of-bound access when
the table is traversed by functions like qcom_find_freq() or
qcom_find_freq_floor().
Only compile tested.
Fixes: d75b82cff4 ("clk: qcom: Add Global Clock Controller driver for IPQ9574")
Signed-off-by: Gabor Juhos <j4g8y7@gmail.com>
Reviewed-by: Stephen Boyd <sboyd@kernel.org>
Cc: stable@vger.kernel.org
Link: https://lore.kernel.org/r/20240229-freq-table-terminator-v1-4-074334f0905c@gmail.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
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2024-03-02 12:40:32 -06:00 |
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Kathiravan Thirumoorthy
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99a8f8764b
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clk: qcom: ipq9574: drop the CLK_SET_RATE_PARENT flag from GPLL clocks
GPLL clock rates are fixed and shouldn't be scaled based on the request
from dependent clocks. Doing so will result in the unexpected behaviour.
So drop the CLK_SET_RATE_PARENT flag from the GPLL clocks.
----
Changes in V2:
- No changes
Fixes: d75b82cff4 ("clk: qcom: Add Global Clock Controller driver for IPQ9574")
Signed-off-by: Kathiravan Thirumoorthy <quic_kathirav@quicinc.com>
Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Link: https://lore.kernel.org/r/20230913-gpll_cleanup-v2-4-c8ceb1a37680@quicinc.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
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2023-10-21 12:59:13 -07:00 |
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Varadarajan Narayanan
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745dfa0786
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clk: qcom: gcc-ipq9574: Add USB related clocks
Add the clocks needed for enabling USB in IPQ9574
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Acked-by: Stephen Boyd <sboyd@kernel.org>
Signed-off-by: Varadarajan Narayanan <quic_varada@quicinc.com>
Link: https://lore.kernel.org/r/d1c5aa4a8535c645fdb06df62a562918516ba0c6.1686289721.git.quic_varada@quicinc.com
[bjorn: Clock defines split out to separate commit]
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
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2023-07-09 20:43:33 -07:00 |
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Anusha Rao
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f6b2bd9cb2
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clk: qcom: gcc-ipq9574: Enable crypto clocks
Enable the clocks required for crypto operation.
Reviewed-by: Bhupesh Sharma <bhupesh.sharma@linaro.org>
Signed-off-by: Anusha Rao <quic_anusha@quicinc.com>
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20230526161129.1454-3-quic_anusha@quicinc.com
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2023-06-13 15:25:45 -07:00 |
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Devi Priya
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50205122b0
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clk: qcom: gcc-ipq9574: constify struct clk_init_data
Make the clk_init_data struct constant.
Signed-off-by: Devi Priya <quic_devipriy@quicinc.com>
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20230425084010.15581-5-quic_devipriy@quicinc.com
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2023-05-17 19:41:46 -07:00 |
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Devi Priya
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5439a5be03
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clk: qcom: gcc-ipq9574: Clean up included headers
Some included headers aren't actually used anywhere, while other headers
with the declaration of functions and structures aren't directly included.
Get rid of the unused ones, and add the ones that should be included
directly.
Signed-off-by: Devi Priya <quic_devipriy@quicinc.com>
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20230425084010.15581-4-quic_devipriy@quicinc.com
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2023-05-17 19:41:46 -07:00 |
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Devi Priya
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d75b82cff4
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clk: qcom: Add Global Clock Controller driver for IPQ9574
Add Global Clock Controller (GCC) driver for ipq9574 based devices
Co-developed-by: Anusha Rao <quic_anusha@quicinc.com>
Signed-off-by: Anusha Rao <quic_anusha@quicinc.com>
Signed-off-by: Devi Priya <quic_devipriy@quicinc.com>
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20230316072940.29137-3-quic_devipriy@quicinc.com
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2023-04-07 10:28:15 -07:00 |
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