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Message-ID: <20240820055705.3922754-1-quic_varada@quicinc.com>
Date: Tue, 20 Aug 2024 11:26:58 +0530
From: Varadarajan Narayanan <quic_varada@...cinc.com>
To: <andersson@...nel.org>, <konradybcio@...nel.org>, <robh@...nel.org>,
<krzk+dt@...nel.org>, <conor+dt@...nel.org>, <mturquette@...libre.com>,
<sboyd@...nel.org>, <ilia.lin@...nel.org>, <rafael@...nel.org>,
<viresh.kumar@...aro.org>, <ulf.hansson@...aro.org>,
<linux-pm@...r.kernel.org>, <linux-arm-msm@...r.kernel.org>,
<devicetree@...r.kernel.org>, <linux-kernel@...r.kernel.org>,
<linux-clk@...r.kernel.org>
CC: Varadarajan Narayanan <quic_varada@...cinc.com>
Subject: [PATCH v7 0/7] Enable CPR for IPQ9574
This series tries to enable CPR on IPQ9574 based on the drivers
posted in [1] - Add support for Core Power Reduction v3, v4 and Hardened.
dt_binding_check and dtbs_check passed.
Depends:
[1] https://lore.kernel.org/lkml/20240708-topic-cpr3h-v15-0-5bc8b8936489@linaro.org/T/
[2] https://lore.kernel.org/linux-arm-msm/20240703091651.2820236-10-quic_varada@quicinc.com/
v7: Remove RPMPD per https://lore.kernel.org/linux-arm-msm/iy3l3ybmvllqxtyqq7fifiokxaaedrs22davveel4ikjoqivdm@dinswoc52qpz/
Add rangeuV values
Fix IRQ handler 'argument'
v6: Update depends to Konrad's V15
Rebase on top of V15
Change 'acc_desc' check to accomodate v15 changes
v5:
This series tries to enable CPR on IPQ9574, that implements
CPRv4. Since [1] is older, faced few minor issues. Those are
addressed in [2].
Depends:
[1] https://lore.kernel.org/lkml/20230217-topic-cpr3h-v14-0-9fd23241493d@linaro.org/T/
[2] https://github.com/quic-varada/cpr/tree/4de50be55a89eb29ab0d40d3fcfe9aa7a9ccf910
[3] https://lore.kernel.org/linux-arm-msm/20240703091651.2820236-10-quic_varada@quicinc.com/
Drop 'dt-bindings: opp: v2-qcom-level: Update minItems for oloop-vadj & cloop-vadj',
the [3] dependency listed above. It should be squashed into [1]
Add acc_desc is not NULL check in one more place in cpr_probe
Update one commit message and add acked-by, reviewd-by
v4: s/cprh/cpr4/
Create new match data for ipq9574 that includes genpd_names
Update cloop-vadj & oloop-vadj with minItems
v3: Fix patch authorship for 2 patches
Include CPR3 file changes done to Konrad's patches in https://github.com/quic-varada/cpr/commits/konrad/
Change url for [2] to skip the cpr3 file changes
v2: Fix Signed-off-by order in 2 patches
Update constraints in qcom,cpr3.yaml
Add rbcpr_clk_src registration
Add Reviewed-by to one of the patches
Not adding Acked-by as the file has changed
Praveenkumar I (1):
soc: qcom: cpr3: Add IPQ9574 definitions
Varadarajan Narayanan (6):
soc: qcom: cpr3: Fix 'acc_desc' usage
cpufreq: qcom-nvmem: Add support for IPQ9574
dt-bindings: soc: qcom: cpr3: Add bindings for IPQ9574
dt-bindings: clock: Add CPR clock defines for IPQ9574
clk: qcom: gcc-ipq9574: Add CPR clock definition
arm64: dts: qcom: ipq9574: Enable CPR
.../bindings/soc/qcom/qcom,cpr3.yaml | 35 +++
arch/arm64/boot/dts/qcom/ipq9574.dtsi | 234 ++++++++++++++++--
drivers/clk/qcom/gcc-ipq9574.c | 39 +++
drivers/cpufreq/qcom-cpufreq-nvmem.c | 7 +-
drivers/pmdomain/qcom/cpr3.c | 151 ++++++++++-
include/dt-bindings/clock/qcom,ipq9574-gcc.h | 2 +
6 files changed, 445 insertions(+), 23 deletions(-)
--
2.34.1
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