linux-kernel - [PATCH v3 1/4] remoteproc: qcom: qcom

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Message-Id: <20220920030316.1619781-2-sireeshkodali1@gmail.com>
Date:   Tue, 20 Sep 2022 08:33:13 +0530
From:   Sireesh Kodali <sireeshkodali1@...il.com>
To:     devicetree@...r.kernel.org, linux-arm-msm@...r.kernel.org,
        linux-remoteproc@...r.kernel.org,
        ~postmarketos/upstreaming@...ts.sr.ht
Cc:     andersson@...nel.org, Vladimir Lypak <vladimir.lypak@...il.com>,
        Sireesh Kodali <sireeshkodali1@...il.com>,
        Andy Gross <agross@...nel.org>,
        Bjorn Andersson <bjorn.andersson@...aro.org>,
        Konrad Dybcio <konrad.dybcio@...ainline.org>,
        Mathieu Poirier <mathieu.poirier@...aro.org>,
        linux-kernel@...r.kernel.org (open list)
Subject: [PATCH v3 1/4] remoteproc: qcom: qcom_wcnss: Add support for pronto-v3

From: Vladimir Lypak <vladimir.lypak@...il.com>

Pronto-v3 is similar to pronto-v2. It requires two power domains, and it
requires the xo clock. It is used on the MSM8953 platform.

Signed-off-by: Vladimir Lypak <vladimir.lypak@...il.com>
Signed-off-by: Sireesh Kodali <sireeshkodali1@...il.com>
---
 drivers/remoteproc/qcom_wcnss.c | 13 +++++++++++++
 1 file changed, 13 insertions(+)

diff --git a/drivers/remoteproc/qcom_wcnss.c b/drivers/remoteproc/qcom_wcnss.c
index 68f37296b151..ff18bfae5eb6 100644
--- a/drivers/remoteproc/qcom_wcnss.c
+++ b/drivers/remoteproc/qcom_wcnss.c
@@ -141,6 +141,18 @@ static const struct wcnss_data pronto_v2_data = {
 	.num_vregs = 1,
 };
 
+static const struct wcnss_data pronto_v3_data = {
+	.pmu_offset = 0x1004,
+	.spare_offset = 0x1088,
+
+	.pd_names = { "mx", "cx" },
+	.vregs = (struct wcnss_vreg_info[]) {
+		{ "vddpx", 1800000, 1800000, 0 },
+	},
+	.num_pd_vregs = 2,
+	.num_vregs = 1,
+};
+
 static int wcnss_load(struct rproc *rproc, const struct firmware *fw)
 {
 	struct qcom_wcnss *wcnss = (struct qcom_wcnss *)rproc->priv;
@@ -675,6 +687,7 @@ static const struct of_device_id wcnss_of_match[] = {
 	{ .compatible = "qcom,riva-pil", &riva_data },
 	{ .compatible = "qcom,pronto-v1-pil", &pronto_v1_data },
 	{ .compatible = "qcom,pronto-v2-pil", &pronto_v2_data },
+	{ .compatible = "qcom,pronto-v3-pil", &pronto_v3_data },
 	{ },
 };
 MODULE_DEVICE_TABLE(of, wcnss_of_match);
-- 
2.37.3