From: Eliav Farber <farbere@amazon.com>
To: <jdelvare@suse.com>, <linux@roeck-us.net>, <robh+dt@kernel.org>,
<p.zabel@pengutronix.de>, <rtanwar@maxlinear.com>,
<andriy.shevchenko@intel.com>, <linux-hwmon@vger.kernel.org>,
<devicetree@vger.kernel.org>, <linux-kernel@vger.kernel.org>
Cc: <farbere@amazon.com>, <hhhawa@amazon.com>, <jonnyc@amazon.com>
Subject: [PATCH v5 16/21] dt-bindings: hwmon: (mr75203) add "moortec,ts-series" property
Date: Thu, 8 Sep 2022 15:24:44 +0000 [thread overview]
Message-ID: <20220908152449.35457-17-farbere@amazon.com> (raw)
In-Reply-To: <20220908152449.35457-1-farbere@amazon.com>
Add optional "moortec,ts-series" property to define the temperature
equation and coefficients that shall be used to convert the digital
output to value in milli-Celsius.
Supported series: 5 (default) and 6.
Series 5:
T = G + H * (n / cal5 - 0.5) + J * F
Where: G = 60, H = 200, cal5 = 4094, J = -0.1, F = frequency clock in MHz
Series 6:
T = G + H * (n / cal5 - 0.5)
Where: G = 57.4, H = 249.4, cal5 = 4096
Signed-off-by: Eliav Farber <farbere@amazon.com>
---
V4 -> V3:
- Remove constraints in free-form text descriptions.
V3 -> V2:
- New patch to introduce "moortec,ts-series" property.
.../devicetree/bindings/hwmon/moortec,mr75203.yaml | 9 +++++++++
1 file changed, 9 insertions(+)
diff --git a/Documentation/devicetree/bindings/hwmon/moortec,mr75203.yaml b/Documentation/devicetree/bindings/hwmon/moortec,mr75203.yaml
index d6b03a6d7043..df849517464e 100644
--- a/Documentation/devicetree/bindings/hwmon/moortec,mr75203.yaml
+++ b/Documentation/devicetree/bindings/hwmon/moortec,mr75203.yaml
@@ -91,6 +91,15 @@ properties:
Each channel should not appear more than once.
$ref: /schemas/types.yaml#/definitions/uint8-array
+ moortec,ts-series:
+ description:
+ Definition of the temperature equation and coefficients that shall be
+ used to convert the digital output to value in milli-Celsius.
+ minimum: 5
+ maximum: 6
+ default: 5
+ $ref: /schemas/types.yaml#/definitions/uint32
+
required:
- compatible
- reg
--
2.37.1
next prev parent reply other threads:[~2022-09-08 15:25 UTC|newest]
Thread overview: 55+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-09-08 15:24 [PATCH v5 00/21] Variety of fixes and new features for mr75203 driver Eliav Farber
2022-09-08 15:24 ` [PATCH v5 01/21] dt-bindings: hwmon: (mr75203) fix "intel,vm-map" property to be optional Eliav Farber
2022-09-08 18:59 ` Guenter Roeck
2022-09-08 15:24 ` [PATCH v5 02/21] hwmon: (mr75203) fix VM sensor allocation when "intel,vm-map" not defined Eliav Farber
2022-09-08 15:24 ` [PATCH v5 03/21] hwmon: (mr75203) update pvt->v_num and vm_num to the actual number of used sensors Eliav Farber
2022-09-08 15:24 ` [PATCH v5 04/21] hwmon: (mr75203) fix voltage equation for negative source input Eliav Farber
2022-09-08 15:24 ` [PATCH v5 05/21] hwmon: (mr75203) fix multi-channel voltage reading Eliav Farber
2022-09-08 15:24 ` [PATCH v5 06/21] hwmon: (mr75203) enable polling for all VM channels Eliav Farber
2022-09-08 15:24 ` [PATCH v5 07/21] dt-bindings: hwmon: (mr75203) add description for Moortec's PVT controller Eliav Farber
2022-09-09 2:16 ` Guenter Roeck
2022-09-08 15:24 ` [PATCH v5 08/21] dt-bindings: hwmon: (mr75203) change "resets" property to be optional Eliav Farber
2022-09-09 2:17 ` Guenter Roeck
2022-09-08 15:24 ` [PATCH v5 09/21] hwmon: (mr75203) skip reset-control deassert for SOCs that don't support it Eliav Farber
2022-09-09 2:18 ` Guenter Roeck
2022-09-08 15:24 ` [PATCH v5 10/21] dt-bindings: vendor-prefixes: add vendor prefix for Moortec Eliav Farber
2022-09-13 11:47 ` Rob Herring
2022-09-19 12:59 ` Guenter Roeck
2022-09-08 15:24 ` [PATCH v5 11/21] dt-bindings: hwmon: (mr75203) add "moortec,vm-active-channels" property Eliav Farber
2022-09-13 11:49 ` Rob Herring
2022-09-19 12:59 ` Guenter Roeck
2022-09-08 15:24 ` [PATCH v5 12/21] hwmon: (mr75203) add VM active channel support Eliav Farber
2022-09-19 13:00 ` Guenter Roeck
2022-09-08 15:24 ` [PATCH v5 13/21] dt-bindings: hwmon: (mr75203) add "moortec,vm-pre-scaler-x2" property Eliav Farber
2022-09-13 11:50 ` Rob Herring
2022-09-19 13:01 ` Guenter Roeck
2022-09-08 15:24 ` [PATCH v5 14/21] hwmon: (mr75203) add VM pre-scaler x2 support Eliav Farber
2022-09-19 13:10 ` Guenter Roeck
2022-09-08 15:24 ` [PATCH v5 15/21] hwmon: (mr75203) modify the temperature equation according to series 5 datasheet Eliav Farber
2022-09-19 13:11 ` Guenter Roeck
2022-09-08 15:24 ` Eliav Farber [this message]
2022-09-08 19:02 ` [PATCH v5 16/21] dt-bindings: hwmon: (mr75203) add "moortec,ts-series" property Guenter Roeck
2022-09-08 20:18 ` [PATCH v5 16/21] dt-bindings: hwmon: (mr75203) add "moortec, ts-series" property Farber, Eliav
2022-09-08 20:22 ` Guenter Roeck
2022-09-13 11:57 ` [PATCH v5 16/21] dt-bindings: hwmon: (mr75203) add "moortec,ts-series" property Rob Herring
2022-09-19 13:18 ` Guenter Roeck
2022-09-08 15:24 ` [PATCH v5 17/21] hwmon: (mr75203) add support for series 6 temperature equation Eliav Farber
2022-09-19 13:19 ` Guenter Roeck
2022-09-08 15:24 ` [PATCH v5 18/21] dt-bindings: hwmon: (mr75203) add coefficient properties for the thermal equation Eliav Farber
2022-09-13 11:58 ` Rob Herring
2022-09-19 13:20 ` Guenter Roeck
2022-09-08 15:24 ` [PATCH v5 19/21] hwmon: (mr75203) parse temperature coefficients from device-tree Eliav Farber
2022-09-19 13:21 ` Guenter Roeck
2022-09-08 15:24 ` [PATCH v5 20/21] hwmon: (mr75203) add debugfs to read and write temperature coefficients Eliav Farber
2022-09-08 18:11 ` Andy Shevchenko
2022-09-13 13:06 ` Farber, Eliav
2022-09-13 14:40 ` Farber, Eliav
2022-09-13 17:01 ` Andy Shevchenko
2022-09-14 4:26 ` Farber, Eliav
2022-09-14 9:32 ` Andy Shevchenko
2022-09-14 14:03 ` Andy Shevchenko
2022-09-14 14:08 ` Andy Shevchenko
2022-09-15 9:17 ` Farber, Eliav
2022-09-19 13:22 ` Guenter Roeck
2022-09-08 15:24 ` [PATCH v5 21/21] hwmon: (mr75203) fix coding style space errors Eliav Farber
2022-09-19 13:23 ` Guenter Roeck
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