From: Linus Walleij <linus.walleij@linaro.org>
To: Bartosz Golaszewski <brgl@bgdev.pl>,
Rob Herring <robh@kernel.org>,
Krzysztof Kozlowski <krzk+dt@kernel.org>,
Conor Dooley <conor+dt@kernel.org>,
William Zhang <william.zhang@broadcom.com>,
Florian Fainelli <florian.fainelli@broadcom.com>
Cc: linux-gpio@vger.kernel.org, devicetree@vger.kernel.org,
Linus Walleij <linus.walleij@linaro.org>
Subject: [PATCH 1/2] dt-bindings: gpio: Add BCMBCA to MMIO compatibles
Date: Tue, 17 Sep 2024 14:44:39 +0200 [thread overview]
Message-ID: <20240917-bcmbca-gpio-mmio-v1-1-674bae8664cc@linaro.org> (raw)
In-Reply-To: <20240917-bcmbca-gpio-mmio-v1-0-674bae8664cc@linaro.org>
The Broadcom BCMBCA (Broadband Access) SoCs have a very simplistic
GPIO with 32-bit data and dir registers. They can be supported
directly by MMIO GPIO.
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
---
Documentation/devicetree/bindings/gpio/gpio-mmio.yaml | 1 +
1 file changed, 1 insertion(+)
diff --git a/Documentation/devicetree/bindings/gpio/gpio-mmio.yaml b/Documentation/devicetree/bindings/gpio/gpio-mmio.yaml
index b394e058256e..0e5c6c6d647c 100644
--- a/Documentation/devicetree/bindings/gpio/gpio-mmio.yaml
+++ b/Documentation/devicetree/bindings/gpio/gpio-mmio.yaml
@@ -20,6 +20,7 @@ properties:
compatible:
enum:
- brcm,bcm6345-gpio
+ - brcm,bcmbca-gpio
- ni,169445-nand-gpio
- wd,mbl-gpio # Western Digital MyBook Live memory-mapped GPIO controller
--
2.46.0
next prev parent reply other threads:[~2024-09-17 12:44 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-09-17 12:44 [PATCH 0/2] Enable MMIO GPIO on BCMBCA Linus Walleij
2024-09-17 12:44 ` Linus Walleij [this message]
2024-09-17 12:44 ` [PATCH 2/2] gpio: mmio: Support BCMBCA GPIO compatible Linus Walleij
2024-09-17 18:13 ` [PATCH 0/2] Enable MMIO GPIO on BCMBCA William Zhang
2024-09-17 19:03 ` Linus Walleij
2024-09-19 0:42 ` William Zhang
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