linux-kernel - [PATCH v4 6/7] remoteproc: mtk-apu: Add support of MT8365

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Message-Id: <20220304161514.994128-7-abailon@baylibre.com>
Date:   Fri,  4 Mar 2022 17:15:13 +0100
From:   Alexandre Bailon <abailon@...libre.com>
To:     ohad@...ery.com, bjorn.andersson@...aro.org,
        mathieu.poirier@...aro.org, robh+dt@...nel.or
Cc:     matthias.bgg@...il.com, linux-remoteproc@...r.kernel.org,
        devicetree@...r.kernel.org, linux-arm-kernel@...ts.infradead.org,
        linux-mediatek@...ts.infradead.org, linux-kernel@...r.kernel.org,
        stephane.leprovost@...iatek.com, khilman@...libre.com,
        Julien STEPHAN <jstephan@...libre.com>,
        Alexandre Bailon <abailon@...libre.com>
Subject: [PATCH v4 6/7] remoteproc: mtk-apu: Add support of MT8365

From: Julien STEPHAN <jstephan@...libre.com>

This adds support of APU available in the MT8365.

Signed-off-by: Julien STEPHAN <jstephan@...libre.com>
Signed-off-by: Alexandre Bailon <abailon@...libre.com>
---
 drivers/remoteproc/mtk_apu.c | 19 +++++++++++++++++++
 1 file changed, 19 insertions(+)

diff --git a/drivers/remoteproc/mtk_apu.c b/drivers/remoteproc/mtk_apu.c
index deec51b86ba5..57dd73c63d3f 100644
--- a/drivers/remoteproc/mtk_apu.c
+++ b/drivers/remoteproc/mtk_apu.c
@@ -96,6 +96,24 @@ static const struct mtk_apu_conf mt8183_conf = {
 	.clk_names = mt8183_clk_names
 };
 
+static const char * const mt8365_clk_names[] = {
+	"if_ck",
+	"edma",
+	"ahb",
+	"axi",
+	"ipu",
+	"jtag",
+	"smi_cam",
+	"ifr_apu_axi",
+};
+
+static const struct mtk_apu_conf mt8365_conf = {
+	.core_default0 = BIT(26) | BIT(20),
+	.core_default1 = BIT(3) | BIT(7),
+	.num_clks = ARRAY_SIZE(mt8365_clk_names),
+	.clk_names = mt8365_clk_names
+};
+
 static int mtk_apu_iommu_map(struct rproc *rproc, struct rproc_mem_entry *entry)
 {
 	struct mtk_apu_rproc *apu_rproc = rproc->priv;
@@ -633,6 +651,7 @@ static int mtk_apu_rproc_remove(struct platform_device *pdev)
 
 static const struct of_device_id mtk_apu_rproc_of_match[] = {
 	{ .compatible = "mediatek,mt8183-apu", .data = &mt8183_conf },
+	{ .compatible = "mediatek,mt8365-apu", .data = &mt8365_conf },
 	{ /* sentinel */ },
 };
 MODULE_DEVICE_TABLE(of, mtk_apu_rproc_of_match);
-- 
2.34.1