linux-kernel - [PATCH 2/2] cpufreq: qcom-cpufreq-hw: add support for 4 freq domains

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Message-Id: <20230821-topic-sm8x50-upstream-cpufreq-4-domains-v1-2-2d4d9fc828d8@linaro.org>
Date:   Mon, 21 Aug 2023 09:39:14 +0200
From:   Neil Armstrong <neil.armstrong@...aro.org>
To:     "Rafael J. Wysocki" <rafael@...nel.org>,
        Viresh Kumar <viresh.kumar@...aro.org>,
        Rob Herring <robh+dt@...nel.org>,
        Krzysztof Kozlowski <krzysztof.kozlowski+dt@...aro.org>,
        Conor Dooley <conor+dt@...nel.org>,
        Manivannan Sadhasivam <mani@...nel.org>,
        Andy Gross <agross@...nel.org>,
        Bjorn Andersson <andersson@...nel.org>,
        Konrad Dybcio <konrad.dybcio@...aro.org>
Cc:     linux-pm@...r.kernel.org, devicetree@...r.kernel.org,
        linux-kernel@...r.kernel.org, linux-arm-msm@...r.kernel.org,
        Neil Armstrong <neil.armstrong@...aro.org>
Subject: [PATCH 2/2] cpufreq: qcom-cpufreq-hw: add support for 4 freq
 domains

Add support for up to 4 frequency domains as used on new
platforms.

Signed-off-by: Neil Armstrong <neil.armstrong@...aro.org>
---
 drivers/cpufreq/qcom-cpufreq-hw.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/cpufreq/qcom-cpufreq-hw.c b/drivers/cpufreq/qcom-cpufreq-hw.c
index f24cf2eddf1e..70b0f21968a0 100644
--- a/drivers/cpufreq/qcom-cpufreq-hw.c
+++ b/drivers/cpufreq/qcom-cpufreq-hw.c
@@ -28,7 +28,7 @@
 
 #define GT_IRQ_STATUS			BIT(2)
 
-#define MAX_FREQ_DOMAINS		3
+#define MAX_FREQ_DOMAINS		4
 
 struct qcom_cpufreq_soc_data {
 	u32 reg_enable;

-- 
2.34.1