From: megous@megous.com
To: Alessandro Zummo <a.zummo@towertech.it>,
Alexandre Belloni <alexandre.belloni@bootlin.com>,
Rob Herring <robh+dt@kernel.org>,
Mark Rutland <mark.rutland@arm.com>,
Maxime Ripard <maxime.ripard@bootlin.com>,
Chen-Yu Tsai <wens@csie.org>
Cc: Ondrej Jirman <megous@megous.com>,
linux-rtc@vger.kernel.org, devicetree@vger.kernel.org,
linux-arm-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org, linux-sunxi@googlegroups.com
Subject: [PATCH v2 1/3] dt-bindings: Add compatible for H6 RTC
Date: Tue, 20 Aug 2019 17:19:32 +0200 [thread overview]
Message-ID: <20190820151934.3860-2-megous@megous.com> (raw)
In-Reply-To: <20190820151934.3860-1-megous@megous.com>
From: Ondrej Jirman <megous@megous.com>
RTC on H6 is similar to the one on H5 SoC, but incompatible in small
details. See the driver for description of differences. For example
H6 RTC needs to enable the external low speed oscillator. Add new
compatible for this RTC.
Signed-off-by: Ondrej Jirman <megous@megous.com>
---
.../bindings/rtc/allwinner,sun6i-a31-rtc.yaml | 13 +++++++++++++
1 file changed, 13 insertions(+)
diff --git a/Documentation/devicetree/bindings/rtc/allwinner,sun6i-a31-rtc.yaml b/Documentation/devicetree/bindings/rtc/allwinner,sun6i-a31-rtc.yaml
index 924622f39c44..d7a57ec4a640 100644
--- a/Documentation/devicetree/bindings/rtc/allwinner,sun6i-a31-rtc.yaml
+++ b/Documentation/devicetree/bindings/rtc/allwinner,sun6i-a31-rtc.yaml
@@ -25,6 +25,7 @@ properties:
- items:
- const: allwinner,sun50i-a64-rtc
- const: allwinner,sun8i-h3-rtc
+ - const: allwinner,sun50i-h6-rtc
reg:
maxItems: 1
@@ -92,6 +93,18 @@ allOf:
minItems: 3
maxItems: 3
+ - if:
+ properties:
+ compatible:
+ contains:
+ const: allwinner,sun50i-h6-rtc
+
+ then:
+ properties:
+ clock-output-names:
+ minItems: 3
+ maxItems: 3
+
- if:
properties:
compatible:
--
2.22.1
next prev parent reply other threads:[~2019-08-20 15:19 UTC|newest]
Thread overview: 21+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-08-20 15:19 [PATCH v2 0/3] Add basic support for RTC on Allwinner H6 SoC megous
2019-08-20 15:19 ` megous [this message]
2019-08-22 21:15 ` [PATCH v2 1/3] dt-bindings: Add compatible for H6 RTC Alexandre Belloni
2019-08-20 15:19 ` [PATCH v2 2/3] rtc: sun6i: Add support " megous
2019-08-22 21:16 ` Alexandre Belloni
2019-08-24 12:32 ` [linux-sunxi] " Jernej Škrabec
2019-08-24 12:46 ` Ondřej Jirman
2019-08-24 12:51 ` Jernej Škrabec
2019-08-24 13:05 ` Ondřej Jirman
2019-08-24 13:16 ` Jernej Škrabec
2019-08-24 13:30 ` Ondřej Jirman
2019-08-24 21:09 ` Jernej Škrabec
2019-08-24 21:27 ` Ondřej Jirman
2019-08-24 21:36 ` Jernej Škrabec
2019-08-24 22:16 ` Ondřej Jirman
2019-08-20 15:19 ` [PATCH v2 3/3] arm64: dts: sun50i-h6: Add support for RTC and fix the clock tree megous
2019-08-23 8:19 ` Maxime Ripard
2019-08-24 8:04 ` [linux-sunxi] [PATCH v2 0/3] Add basic support for RTC on Allwinner H6 SoC Jernej Škrabec
2019-08-24 8:06 ` Jernej Škrabec
2019-08-24 12:56 ` Ondřej Jirman
2019-08-24 12:58 ` Jernej Škrabec
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