From: Hironori KIKUCHI <kikuchan98@gmail.com>
To: linux-kernel@vger.kernel.org
Cc: "Hironori KIKUCHI" <kikuchan98@gmail.com>,
"Uwe Kleine-König" <ukleinek@kernel.org>,
"Rob Herring" <robh@kernel.org>,
"Krzysztof Kozlowski" <krzk+dt@kernel.org>,
"Conor Dooley" <conor+dt@kernel.org>,
"Chen-Yu Tsai" <wens@csie.org>,
"Jernej Skrabec" <jernej.skrabec@gmail.com>,
"Samuel Holland" <samuel@sholland.org>,
"Aleksandr Shubin" <privatesub2@gmail.com>,
"Cheo Fusi" <fusibrandon13@gmail.com>,
linux-pwm@vger.kernel.org, devicetree@vger.kernel.org,
linux-arm-kernel@lists.infradead.org,
linux-sunxi@lists.linux.dev
Subject: [PATCH 3/5] dt-bindings: pwm: sun20i: Add compatible string for Allwinner H616 PWM
Date: Fri, 31 May 2024 23:11:35 +0900 [thread overview]
Message-ID: <20240531141152.327592-4-kikuchan98@gmail.com> (raw)
In-Reply-To: <20240531141152.327592-1-kikuchan98@gmail.com>
Allwinner H616 SoC has a PWM controller similar to the one
in the D1, which is supported by the pwm-sun20i driver.
The main difference is in the register layout. Specifically, the
GATING flag is placed in the PCCR register instead of the
individual PCGR register.
Add a compatible string to distinguish them.
Signed-off-by: Hironori KIKUCHI <kikuchan98@gmail.com>
---
Documentation/devicetree/bindings/pwm/allwinner,sun20i-pwm.yaml | 1 +
1 file changed, 1 insertion(+)
diff --git a/Documentation/devicetree/bindings/pwm/allwinner,sun20i-pwm.yaml b/Documentation/devicetree/bindings/pwm/allwinner,sun20i-pwm.yaml
index 89cebf7841a..b9b6d7e7c87 100644
--- a/Documentation/devicetree/bindings/pwm/allwinner,sun20i-pwm.yaml
+++ b/Documentation/devicetree/bindings/pwm/allwinner,sun20i-pwm.yaml
@@ -17,6 +17,7 @@ properties:
- items:
- const: allwinner,sun50i-r329-pwm
- const: allwinner,sun20i-d1-pwm
+ - const: allwinner,sun50i-h616-pwm
reg:
maxItems: 1
--
2.45.1
next prev parent reply other threads:[~2024-05-31 14:12 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-05-31 14:11 [PATCH 0/5] Add support for Allwinner H616 PWM Hironori KIKUCHI
2024-05-31 14:11 ` [PATCH 1/5] pwm: sun20i: Use devm_pwmchip_alloc() helper Hironori KIKUCHI
2024-05-31 14:11 ` [PATCH 2/5] pwm: sun20i: Add support for Allwinner H616 PWM Hironori KIKUCHI
2024-07-13 12:37 ` Uwe Kleine-König
2024-05-31 14:11 ` Hironori KIKUCHI [this message]
2024-05-31 14:39 ` [PATCH 3/5] dt-bindings: pwm: sun20i: Add compatible string " Krzysztof Kozlowski
2024-05-31 17:50 ` Hironori KIKUCHI
2024-05-31 14:11 ` [PATCH 4/5] pwm: sun20i: Delegating the clock source and DIV_M to the Device Tree Hironori KIKUCHI
2024-05-31 14:11 ` [PATCH 5/5] dt-bindings: pwm: sun20i: Add options to select a clock source and DIV_M Hironori KIKUCHI
2024-05-31 14:43 ` Krzysztof Kozlowski
2024-05-31 17:57 ` Hironori KIKUCHI
2024-06-01 15:17 ` Krzysztof Kozlowski
2024-06-02 6:15 ` Hironori KIKUCHI
2024-06-03 0:09 ` Andre Przywara
2024-06-03 8:42 ` Hironori KIKUCHI
2024-07-13 12:58 ` Uwe Kleine-König
2024-06-05 13:38 ` [PATCH 0/5] Add support for Allwinner H616 PWM Uwe Kleine-König
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