linux-kernel - [PATCH 1/9] dt-bindings: thermal: mediatek: Add LVTS thermal controller support for MT8196

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Message-Id: <20250721081459.16278-2-laura.nao@collabora.com>
Date: Mon, 21 Jul 2025 10:14:51 +0200
From: Laura Nao <laura.nao@...labora.com>
To: srini@...nel.org,
	robh@...nel.org,
	krzk+dt@...nel.org,
	conor+dt@...nel.org,
	rafael@...nel.org,
	daniel.lezcano@...aro.org,
	rui.zhang@...el.com,
	lukasz.luba@....com,
	matthias.bgg@...il.com,
	angelogioacchino.delregno@...labora.com
Cc: nfraprado@...labora.com,
	arnd@...db.de,
	colin.i.king@...il.com,
	u.kleine-koenig@...libre.com,
	andrew-ct.chen@...iatek.com,
	lala.lin@...iatek.com,
	bchihi@...libre.com,
	frank-w@...lic-files.de,
	devicetree@...r.kernel.org,
	linux-kernel@...r.kernel.org,
	linux-pm@...r.kernel.org,
	linux-arm-kernel@...ts.infradead.org,
	linux-mediatek@...ts.infradead.org,
	kernel@...labora.com,
	Laura Nao <laura.nao@...labora.com>
Subject: [PATCH 1/9] dt-bindings: thermal: mediatek: Add LVTS thermal controller support for MT8196

Add LVTS thermal controller binding for MediaTek MT8196.

Signed-off-by: Laura Nao <laura.nao@...labora.com>
---
 .../thermal/mediatek,lvts-thermal.yaml        |  2 ++
 .../thermal/mediatek,lvts-thermal.h           | 26 +++++++++++++++++++
 2 files changed, 28 insertions(+)

diff --git a/Documentation/devicetree/bindings/thermal/mediatek,lvts-thermal.yaml b/Documentation/devicetree/bindings/thermal/mediatek,lvts-thermal.yaml
index 0259cd3ce9c5..beccdabe110b 100644
--- a/Documentation/devicetree/bindings/thermal/mediatek,lvts-thermal.yaml
+++ b/Documentation/devicetree/bindings/thermal/mediatek,lvts-thermal.yaml
@@ -26,6 +26,8 @@ properties:
       - mediatek,mt8192-lvts-mcu
       - mediatek,mt8195-lvts-ap
       - mediatek,mt8195-lvts-mcu
+      - mediatek,mt8196-lvts-ap
+      - mediatek,mt8196-lvts-mcu
 
   reg:
     maxItems: 1
diff --git a/include/dt-bindings/thermal/mediatek,lvts-thermal.h b/include/dt-bindings/thermal/mediatek,lvts-thermal.h
index ddc7302a510a..0ec8ad184d47 100644
--- a/include/dt-bindings/thermal/mediatek,lvts-thermal.h
+++ b/include/dt-bindings/thermal/mediatek,lvts-thermal.h
@@ -80,4 +80,30 @@
 #define MT8192_AP_MD1   15
 #define MT8192_AP_MD2   16
 
+#define MT8196_MCU_MEDIUM_CPU6_0        0
+#define MT8196_MCU_MEDIUM_CPU6_1        1
+#define MT8196_MCU_DSU2                 2
+#define MT8196_MCU_DSU3                 3
+#define MT8196_MCU_LITTLE_CPU3          4
+#define MT8196_MCU_LITTLE_CPU0          5
+#define MT8196_MCU_LITTLE_CPU1          6
+#define MT8196_MCU_LITTLE_CPU2          7
+#define MT8196_MCU_MEDIUM_CPU4_0        8
+#define MT8196_MCU_MEDIUM_CPU4_1        9
+#define MT8196_MCU_MEDIUM_CPU5_0        10
+#define MT8196_MCU_MEDIUM_CPU5_1        11
+#define MT8196_MCU_DSU0                 12
+#define MT8196_MCU_DSU1                 13
+#define MT8196_MCU_BIG_CPU7_0           14
+#define MT8196_MCU_BIG_CPU7_1           15
+
+#define MT8196_AP_TOP0                  0
+#define MT8196_AP_TOP1                  1
+#define MT8196_AP_TOP2                  2
+#define MT8196_AP_TOP3                  3
+#define MT8196_AP_BOT0                  4
+#define MT8196_AP_BOT1                  5
+#define MT8196_AP_BOT2                  6
+#define MT8196_AP_BOT3                  7
+
 #endif /* __MEDIATEK_LVTS_DT_H */
-- 
2.39.5