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From: Konrad Dybcio <konradybcio@gmail.com>
To: skrzynka@konradybcio.pl
Cc: Konrad Dybcio <konradybcio@gmail.com>,
	Andy Gross <agross@kernel.org>,
	Bjorn Andersson <bjorn.andersson@linaro.org>,
	Rob Herring <robh+dt@kernel.org>,
	Amit Kucheria <amit.kucheria@linaro.org>,
	Zhang Rui <rui.zhang@intel.com>,
	Daniel Lezcano <daniel.lezcano@linaro.org>,
	Rajendra Nayak <rnayak@codeaurora.org>,
	linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org,
	linux-kernel@vger.kernel.org, linux-pm@vger.kernel.org
Subject: [PATCH 1/8] soc: qcom: rpmpd: Add SDM660 power-domains
Date: Tue, 23 Jun 2020 20:08:25 +0200	[thread overview]
Message-ID: <20200623180832.254163-2-konradybcio@gmail.com> (raw)
In-Reply-To: <20200623180832.254163-1-konradybcio@gmail.com>

Add the shared cx/mx and sensor sub-system's cx and mx
power-domains found on SDM660.

Signed-off-by: Konrad Dybcio <konradybcio@gmail.com>
---
 .../devicetree/bindings/power/qcom,rpmpd.yaml |  1 +
 drivers/soc/qcom/rpmpd.c                      | 33 +++++++++++++++++++
 include/dt-bindings/power/qcom-rpmpd.h        | 12 +++++++
 3 files changed, 46 insertions(+)

diff --git a/Documentation/devicetree/bindings/power/qcom,rpmpd.yaml b/Documentation/devicetree/bindings/power/qcom,rpmpd.yaml
index 8058955fb3b9..45ec2439ff51 100644
--- a/Documentation/devicetree/bindings/power/qcom,rpmpd.yaml
+++ b/Documentation/devicetree/bindings/power/qcom,rpmpd.yaml
@@ -20,6 +20,7 @@ properties:
       - qcom,msm8996-rpmpd
       - qcom,msm8998-rpmpd
       - qcom,qcs404-rpmpd
+      - qcom,sdm660-rpmpd
       - qcom,sc7180-rpmhpd
       - qcom,sdm845-rpmhpd
       - qcom,sm8150-rpmhpd
diff --git a/drivers/soc/qcom/rpmpd.c b/drivers/soc/qcom/rpmpd.c
index f2168e4259b2..d54a84dd83a8 100644
--- a/drivers/soc/qcom/rpmpd.c
+++ b/drivers/soc/qcom/rpmpd.c
@@ -220,11 +220,44 @@ static const struct rpmpd_desc qcs404_desc = {
 	.max_state = RPM_SMD_LEVEL_BINNING,
 };
 
+/* sdm660 RPM Power domains */
+DEFINE_RPMPD_PAIR(sdm660, vddcx, vddcx_ao, RWCX, LEVEL, 0);
+DEFINE_RPMPD_VFL(sdm660, vddcx_vfl, RWCX, 0);
+
+DEFINE_RPMPD_PAIR(sdm660, vddmx, vddmx_ao, RWMX, LEVEL, 0);
+DEFINE_RPMPD_VFL(sdm660, vddmx_vfl, RWMX, 0);
+
+DEFINE_RPMPD_LEVEL(sdm660, vdd_ssccx, RWSC, 0);
+DEFINE_RPMPD_VFL(sdm660, vdd_ssccx_vfl, RWSC, 0);
+
+DEFINE_RPMPD_LEVEL(sdm660, vdd_sscmx, RWSM, 0);
+DEFINE_RPMPD_VFL(sdm660, vdd_sscmx_vfl, RWSM, 0);
+
+static struct rpmpd *sdm660_rpmpds[] = {
+	[SDM660_VDDCX] =		&sdm660_vddcx,
+	[SDM660_VDDCX_AO] =		&sdm660_vddcx_ao,
+	[SDM660_VDDCX_VFL] =		&sdm660_vddcx_vfl,
+	[SDM660_VDDMX] =		&sdm660_vddmx,
+	[SDM660_VDDMX_AO] =		&sdm660_vddmx_ao,
+	[SDM660_VDDMX_VFL] =		&sdm660_vddmx_vfl,
+	[SDM660_SSCCX] =		&sdm660_vdd_ssccx,
+	[SDM660_SSCCX_VFL] =		&sdm660_vdd_ssccx_vfl,
+	[SDM660_SSCMX] =		&sdm660_vdd_sscmx,
+	[SDM660_SSCMX_VFL] =		&sdm660_vdd_sscmx_vfl,
+};
+
+static const struct rpmpd_desc sdm660_desc = {
+	.rpmpds = sdm660_rpmpds,
+	.num_pds = ARRAY_SIZE(sdm660_rpmpds),
+	.max_state = RPM_SMD_LEVEL_TURBO,
+};
+
 static const struct of_device_id rpmpd_match_table[] = {
 	{ .compatible = "qcom,msm8976-rpmpd", .data = &msm8976_desc },
 	{ .compatible = "qcom,msm8996-rpmpd", .data = &msm8996_desc },
 	{ .compatible = "qcom,msm8998-rpmpd", .data = &msm8998_desc },
 	{ .compatible = "qcom,qcs404-rpmpd", .data = &qcs404_desc },
+	{ .compatible = "qcom,sdm660-rpmpd", .data = &sdm660_desc },
 	{ }
 };
 MODULE_DEVICE_TABLE(of, rpmpd_match_table);
diff --git a/include/dt-bindings/power/qcom-rpmpd.h b/include/dt-bindings/power/qcom-rpmpd.h
index dc146e44228b..c5a2ddef6b4b 100644
--- a/include/dt-bindings/power/qcom-rpmpd.h
+++ b/include/dt-bindings/power/qcom-rpmpd.h
@@ -101,6 +101,18 @@
 #define QCS404_LPIMX		5
 #define QCS404_LPIMX_VFL	6
 
+/* SDM660 Power Domains */
+#define SDM660_VDDCX		0
+#define SDM660_VDDCX_AO		1
+#define SDM660_VDDCX_VFL	2
+#define SDM660_VDDMX		3
+#define SDM660_VDDMX_AO		4
+#define SDM660_VDDMX_VFL	5
+#define SDM660_SSCCX		6
+#define SDM660_SSCCX_VFL	7
+#define SDM660_SSCMX		8
+#define SDM660_SSCMX_VFL	9
+
 /* RPM SMD Power Domain performance levels */
 #define RPM_SMD_LEVEL_RETENTION       16
 #define RPM_SMD_LEVEL_RETENTION_PLUS  32
-- 
2.27.0


  reply	other threads:[~2020-06-23 18:09 UTC|newest]

Thread overview: 12+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-06-23 18:08 [PATCH 0/8] SDM630 and Ninges fixes Konrad Dybcio
2020-06-23 18:08 ` Konrad Dybcio [this message]
2020-06-23 18:08 ` [PATCH 2/8] arm64: dts: qcom: sdm630: Add RPM power domains support Konrad Dybcio
2020-06-23 18:08 ` [PATCH 3/8] arm64: dts: qcom: sdm630: Add tsens node Konrad Dybcio
2020-06-24 11:44   ` Amit Kucheria
2020-06-24 15:01     ` Konrad Dybcio
2020-06-25  5:47       ` Amit Kucheria
2020-06-23 18:08 ` [PATCH 4/8] arm64: dts: qcom: sdm630: nile: Enable BLSP1_UART2 Konrad Dybcio
2020-06-23 18:08 ` [PATCH 5/8] arm64: dts: qcom: sdm630: Fix the pinctrl node Konrad Dybcio
2020-06-23 18:08 ` [PATCH 6/8] arm64: dts: qcom: sdm630: nile: Reserve disabled GPIOs Konrad Dybcio
2020-06-23 18:08 ` [PATCH 7/8] arm64: dts: qcom: sdm630: nile: Remove Volume Down gpio-key Konrad Dybcio
2020-06-23 18:08 ` [PATCH 8/8] arm64: dts: qcom: sdm630: ganges: Change addresses to phandles Konrad Dybcio

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