linux-kernel - [PATCH 2/3] soc: qcom: rpmpd: Add MSM8226 support

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Message-Id: <20220220223004.507739-2-luca@z3ntu.xyz>
Date:   Sun, 20 Feb 2022 23:30:02 +0100
From:   Luca Weiss <luca@...tu.xyz>
To:     linux-arm-msm@...r.kernel.org
Cc:     ~postmarketos/upstreaming@...ts.sr.ht, phone-devel@...r.kernel.org,
        Luca Weiss <luca@...tu.xyz>, Andy Gross <agross@...nel.org>,
        Bjorn Andersson <bjorn.andersson@...aro.org>,
        linux-kernel@...r.kernel.org
Subject: [PATCH 2/3] soc: qcom: rpmpd: Add MSM8226 support

Add the power domains preset in MSM8226.

Signed-off-by: Luca Weiss <luca@...tu.xyz>
---
 drivers/soc/qcom/rpmpd.c | 17 +++++++++++++++++
 1 file changed, 17 insertions(+)

diff --git a/drivers/soc/qcom/rpmpd.c b/drivers/soc/qcom/rpmpd.c
index 0a8d8d24bfb7..95a2b4a64801 100644
--- a/drivers/soc/qcom/rpmpd.c
+++ b/drivers/soc/qcom/rpmpd.c
@@ -138,6 +138,22 @@ static const struct rpmpd_desc mdm9607_desc = {
 	.max_state = RPM_SMD_LEVEL_TURBO,
 };
 
+/* msm8226 RPM Power Domains */
+DEFINE_RPMPD_PAIR(msm8226, vddcx, vddcx_ao, SMPA, CORNER, 1);
+DEFINE_RPMPD_VFC(msm8226, vddcx_vfc, SMPA, 1);
+
+static struct rpmpd *msm8226_rpmpds[] = {
+	[MSM8226_VDDCX] =	&msm8226_vddcx,
+	[MSM8226_VDDCX_AO] =	&msm8226_vddcx_ao,
+	[MSM8226_VDDCX_VFC] =	&msm8226_vddcx_vfc,
+};
+
+static const struct rpmpd_desc msm8226_desc = {
+	.rpmpds = msm8226_rpmpds,
+	.num_pds = ARRAY_SIZE(msm8226_rpmpds),
+	.max_state = MAX_CORNER_RPMPD_STATE,
+};
+
 /* msm8939 RPM Power Domains */
 DEFINE_RPMPD_PAIR(msm8939, vddmd, vddmd_ao, SMPA, CORNER, 1);
 DEFINE_RPMPD_VFC(msm8939, vddmd_vfc, SMPA, 1);
@@ -436,6 +452,7 @@ static const struct rpmpd_desc qcm2290_desc = {
 
 static const struct of_device_id rpmpd_match_table[] = {
 	{ .compatible = "qcom,mdm9607-rpmpd", .data = &mdm9607_desc },
+	{ .compatible = "qcom,msm8226-rpmpd", .data = &msm8226_desc },
 	{ .compatible = "qcom,msm8916-rpmpd", .data = &msm8916_desc },
 	{ .compatible = "qcom,msm8939-rpmpd", .data = &msm8939_desc },
 	{ .compatible = "qcom,msm8953-rpmpd", .data = &msm8953_desc },
-- 
2.35.1