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Similar to the sdx55 and sc7180, let's drop the MASTER_IPA_CORE and
SLAVE_IPA_CORE interconnects for this platofm. There are no actual users
of this intercoonect. The IP0 resource will be handled by clk-rpmh
driver.
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Link: https://lore.kernel.org/r/20230109002935.244320-7-dmitry.baryshkov@linaro.org
Signed-off-by: Georgi Djakov <djakov@kernel.org>
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Pointers to struct qcom_icc_node are const.
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20221027154848.293523-3-krzysztof.kozlowski@linaro.org
Signed-off-by: Georgi Djakov <djakov@kernel.org>
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The Qualcomm interconnect providers started off defining nodes and BCMs
using the DEFINE_QNODE() and DEFINE_QBCM() macros. Unfortunately this
results in a block of long lines that are hard to read, a transition to
explicitly stated definition has been made for newly introduced
platforms.
Transition the SC8180X interconnect provider driver to this style as
well, to make it easier to read while debugging interconnect related
issues.
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Link: https://lore.kernel.org/r/20220503225300.1141814-1-bjorn.andersson@linaro.org
Signed-off-by: Georgi Djakov <djakov@kernel.org>
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In line with other platforms, mark BCMs controlling paths between the
CPU, AOSS, GIC and memory as keepalive.
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Link: https://lore.kernel.org/r/20220503211925.1022169-5-bjorn.andersson@linaro.org
Signed-off-by: Georgi Djakov <djakov@kernel.org>
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The QUP0 BCM relates to some internal property of the QUPs, and should
be configured independently of the path to the QUP. In line with other
platforms expose QUP_CORE endpoints in order allow this configuration.
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Link: https://lore.kernel.org/r/20220503211925.1022169-4-bjorn.andersson@linaro.org
Signed-off-by: Georgi Djakov <djakov@kernel.org>
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The introduction of the Qualcomm SC8180X provider raced with the
refactoring of the RPMh common code and SC8180X was left with the old
style of duplicating the probe function in each provider driver.
Transition the driver to the "new" design.
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Link: https://lore.kernel.org/r/20220503211925.1022169-3-bjorn.andersson@linaro.org
Signed-off-by: Georgi Djakov <djakov@kernel.org>
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Pointers to struct qcom_icc_bcm are not modified, so they can be made
const for safety. The contents of struct qcom_icc_bcm must stay
non-const.
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20220412102623.227607-3-krzysztof.kozlowski@linaro.org
Signed-off-by: Georgi Djakov <djakov@kernel.org>
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Pointers to struct qcom_icc_node (and similar structures) are not
modified, so they can be made const for safety. The contents of struct
qcom_icc_node must stay non-const.
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20220412102623.227607-2-krzysztof.kozlowski@linaro.org
Signed-off-by: Georgi Djakov <djakov@kernel.org>
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The SC8180x contains the usual RPMH based interconnect providers, add a
driver which defines the various busses and ports.
Signed-off-by: Georgi Djakov <georgi.djakov@linaro.org>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Link: https://lore.kernel.org/r/20210723194243.3675795-2-bjorn.andersson@linaro.org
Signed-off-by: Georgi Djakov <djakov@kernel.org>
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