linux-kernel - [PATCH v1 2/2] mailbox: mediatek: support mt8186 adsp mailbox

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Date:   Fri, 22 Apr 2022 10:39:09 +0800
From:   Tinghan Shen <tinghan.shen@...iatek.com>
To:     Jassi Brar <jassisinghbrar@...il.com>,
        Rob Herring <robh+dt@...nel.org>,
        Krzysztof Kozlowski <krzysztof.kozlowski+dt@...aro.org>,
        Matthias Brugger <matthias.bgg@...il.com>,
        Allen-KH Cheng <Allen-KH.Cheng@...iatek.com>
CC:     <linux-kernel@...r.kernel.org>, <devicetree@...r.kernel.org>,
        <linux-arm-kernel@...ts.infradead.org>,
        <linux-mediatek@...ts.infradead.org>,
        <Project_Global_Chrome_Upstream_Group@...iatek.com>,
        Tinghan Shen <tinghan.shen@...iatek.com>
Subject: [PATCH v1 2/2] mailbox: mediatek: support mt8186 adsp mailbox

Add support of mt8186 adsp mailbox.

Signed-off-by: Tinghan Shen <tinghan.shen@...iatek.com>
---
 drivers/mailbox/mtk-adsp-mailbox.c | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/drivers/mailbox/mtk-adsp-mailbox.c b/drivers/mailbox/mtk-adsp-mailbox.c
index 5e7378090c7b..14bc0057de81 100644
--- a/drivers/mailbox/mtk-adsp-mailbox.c
+++ b/drivers/mailbox/mtk-adsp-mailbox.c
@@ -149,6 +149,13 @@ static int mtk_adsp_mbox_probe(struct platform_device *pdev)
 	return devm_mbox_controller_register(dev, &priv->mbox);
 }
 
+static const struct mtk_adsp_mbox_cfg mt8186_adsp_mbox_cfg = {
+	.set_in		= 0x00,
+	.set_out	= 0x04,
+	.clr_in		= 0x08,
+	.clr_out	= 0x0C,
+};
+
 static const struct mtk_adsp_mbox_cfg mt8195_adsp_mbox_cfg = {
 	.set_in		= 0x00,
 	.set_out	= 0x1c,
@@ -157,6 +164,7 @@ static const struct mtk_adsp_mbox_cfg mt8195_adsp_mbox_cfg = {
 };
 
 static const struct of_device_id mtk_adsp_mbox_of_match[] = {
+	{ .compatible = "mediatek,mt8186-adsp-mbox", .data = &mt8186_adsp_mbox_cfg },
 	{ .compatible = "mediatek,mt8195-adsp-mbox", .data = &mt8195_adsp_mbox_cfg },
 	{},
 };
-- 
2.18.0