linux-kernel - [PATCH v1 1/5] dt-bindings: iio: adc: mt6359: Add bindings for MT6363 PMIC AuxADC

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]

Message-ID: <20250623120028.108809-2-angelogioacchino.delregno@collabora.com>
Date: Mon, 23 Jun 2025 14:00:24 +0200
From: AngeloGioacchino Del Regno <angelogioacchino.delregno@...labora.com>
To: jic23@...nel.org
Cc: dlechner@...libre.com,
	nuno.sa@...log.com,
	andy@...nel.org,
	robh@...nel.org,
	krzk+dt@...nel.org,
	conor+dt@...nel.org,
	matthias.bgg@...il.com,
	angelogioacchino.delregno@...labora.com,
	linux-iio@...r.kernel.org,
	devicetree@...r.kernel.org,
	linux-kernel@...r.kernel.org,
	linux-arm-kernel@...ts.infradead.org,
	linux-mediatek@...ts.infradead.org,
	kernel@...labora.com
Subject: [PATCH v1 1/5] dt-bindings: iio: adc: mt6359: Add bindings for MT6363 PMIC AuxADC

Add a compatible and channel bindings for MediaTek's MT6363 PMIC,
featuring an Auxiliary ADC IP with 15 ADC channels used for both
internal temperatures and voltages and for external voltage inputs.

Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@...labora.com>
---
 .../iio/adc/mediatek,mt6359-auxadc.yaml       |  1 +
 .../iio/adc/mediatek,mt6363-auxadc.h          | 24 +++++++++++++++++++
 2 files changed, 25 insertions(+)
 create mode 100644 include/dt-bindings/iio/adc/mediatek,mt6363-auxadc.h

diff --git a/Documentation/devicetree/bindings/iio/adc/mediatek,mt6359-auxadc.yaml b/Documentation/devicetree/bindings/iio/adc/mediatek,mt6359-auxadc.yaml
index 6497c416094d..a94429477e46 100644
--- a/Documentation/devicetree/bindings/iio/adc/mediatek,mt6359-auxadc.yaml
+++ b/Documentation/devicetree/bindings/iio/adc/mediatek,mt6359-auxadc.yaml
@@ -22,6 +22,7 @@ properties:
       - mediatek,mt6357-auxadc
       - mediatek,mt6358-auxadc
       - mediatek,mt6359-auxadc
+      - mediatek,mt6363-auxadc
 
   "#io-channel-cells":
     const: 1
diff --git a/include/dt-bindings/iio/adc/mediatek,mt6363-auxadc.h b/include/dt-bindings/iio/adc/mediatek,mt6363-auxadc.h
new file mode 100644
index 000000000000..92d135477d0e
--- /dev/null
+++ b/include/dt-bindings/iio/adc/mediatek,mt6363-auxadc.h
@@ -0,0 +1,24 @@
+/* SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause */
+
+#ifndef _DT_BINDINGS_MEDIATEK_MT6363_AUXADC_H
+#define _DT_BINDINGS_MEDIATEK_MT6363_AUXADC_H
+
+/* ADC Channel Index */
+#define MT6363_AUXADC_BATADC		0
+#define MT6363_AUXADC_VCDT		1
+#define MT6363_AUXADC_BAT_TEMP		2
+#define MT6363_AUXADC_CHIP_TEMP		3
+#define MT6363_AUXADC_VSYSSNS		4
+#define MT6363_AUXADC_VTREF		5
+#define MT6363_AUXADC_VCORE_TEMP	6
+#define MT6363_AUXADC_VPROC_TEMP	7
+#define MT6363_AUXADC_VGPU_TEMP		8
+#define MT6363_AUXADC_VIN1		9
+#define MT6363_AUXADC_VIN2		10
+#define MT6363_AUXADC_VIN3		11
+#define MT6363_AUXADC_VIN4		12
+#define MT6363_AUXADC_VIN5		13
+#define MT6363_AUXADC_VIN6		14
+#define MT6363_AUXADC_VIN7		15
+
+#endif
-- 
2.49.0