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From: Xianwei Zhao via B4 Relay <devnull+xianwei.zhao.amlogic.com@kernel.org>
To: Linus Walleij <linus.walleij@linaro.org>,
	Rob Herring <robh@kernel.org>,
	 Krzysztof Kozlowski <krzk+dt@kernel.org>,
	 Conor Dooley <conor+dt@kernel.org>,
	 Neil Armstrong <neil.armstrong@linaro.org>,
	 Kevin Hilman <khilman@baylibre.com>,
	Jerome Brunet <jbrunet@baylibre.com>,
	 Martin Blumenstingl <martin.blumenstingl@googlemail.com>,
	 Bartosz Golaszewski <brgl@bgdev.pl>
Cc: linux-gpio@vger.kernel.org, devicetree@vger.kernel.org,
	 linux-arm-kernel@lists.infradead.org,
	linux-amlogic@lists.infradead.org,  linux-kernel@vger.kernel.org,
	Xianwei Zhao <xianwei.zhao@amlogic.com>
Subject: [PATCH v5 2/5] dt-bindings: pinctrl: Add support for Amlogic A4 SoCs
Date: Tue, 12 Nov 2024 18:26:56 +0800	[thread overview]
Message-ID: <20241112-a4_pinctrl-v5-2-3460ce10c480@amlogic.com> (raw)
In-Reply-To: <20241112-a4_pinctrl-v5-0-3460ce10c480@amlogic.com>

From: Xianwei Zhao <xianwei.zhao@amlogic.com>

Add the new compatible name for Amlogic A4 pin controller, and add
a new dt-binding header file which document the GPIO bank names of
all Amlogic subsequent SoCs.

Acked-by: Rob Herring (Arm) <robh@kernel.org>
Signed-off-by: Xianwei Zhao <xianwei.zhao@amlogic.com>
---
 .../bindings/pinctrl/amlogic,meson-pinctrl-a1.yaml |  2 +
 include/dt-bindings/gpio/amlogic-gpio.h            | 45 ++++++++++++++++++++++
 2 files changed, 47 insertions(+)

diff --git a/Documentation/devicetree/bindings/pinctrl/amlogic,meson-pinctrl-a1.yaml b/Documentation/devicetree/bindings/pinctrl/amlogic,meson-pinctrl-a1.yaml
index d9e0b2c48e84..f5eefa0fab5b 100644
--- a/Documentation/devicetree/bindings/pinctrl/amlogic,meson-pinctrl-a1.yaml
+++ b/Documentation/devicetree/bindings/pinctrl/amlogic,meson-pinctrl-a1.yaml
@@ -15,6 +15,8 @@ allOf:
 properties:
   compatible:
     enum:
+      - amlogic,a4-aobus-pinctrl
+      - amlogic,a4-periphs-pinctrl
       - amlogic,c3-periphs-pinctrl
       - amlogic,t7-periphs-pinctrl
       - amlogic,meson-a1-periphs-pinctrl
diff --git a/include/dt-bindings/gpio/amlogic-gpio.h b/include/dt-bindings/gpio/amlogic-gpio.h
new file mode 100644
index 000000000000..5bfdb39eeda8
--- /dev/null
+++ b/include/dt-bindings/gpio/amlogic-gpio.h
@@ -0,0 +1,45 @@
+/* SPDX-License-Identifier: (GPL-2.0-only OR MIT) */
+/*
+ * Copyright (c) 2024 Amlogic, Inc. All rights reserved.
+ * Author: Xianwei Zhao <xianwei.zhao@amlogic.com>
+ */
+
+#ifndef _DT_BINDINGS_AMLOGIC_GPIO_H
+#define _DT_BINDINGS_AMLOGIC_GPIO_H
+
+#include <dt-bindings/gpio/gpio.h>
+
+/* Normal GPIO bank */
+#define AMLOGIC_GPIO_A		0
+#define AMLOGIC_GPIO_B		1
+#define AMLOGIC_GPIO_C		2
+#define AMLOGIC_GPIO_D		3
+#define AMLOGIC_GPIO_E		4
+#define AMLOGIC_GPIO_F		5
+#define AMLOGIC_GPIO_G		6
+#define AMLOGIC_GPIO_H		7
+#define AMLOGIC_GPIO_I		8
+#define AMLOGIC_GPIO_J		9
+#define AMLOGIC_GPIO_K		10
+#define AMLOGIC_GPIO_L		11
+#define AMLOGIC_GPIO_M		12
+#define AMLOGIC_GPIO_N		13
+#define AMLOGIC_GPIO_O		14
+#define AMLOGIC_GPIO_P		15
+#define AMLOGIC_GPIO_Q		16
+#define AMLOGIC_GPIO_R		17
+#define AMLOGIC_GPIO_S		18
+#define AMLOGIC_GPIO_T		19
+#define AMLOGIC_GPIO_U		20
+#define AMLOGIC_GPIO_V		21
+#define AMLOGIC_GPIO_W		22
+#define AMLOGIC_GPIO_X		23
+#define AMLOGIC_GPIO_Y		24
+#define AMLOGIC_GPIO_Z		25
+/* Special GPIO bank */
+#define AMLOGIC_GPIO_DV		26
+#define AMLOGIC_GPIO_AO		27
+#define AMLOGIC_GPIO_CC		28
+#define AMLOGIC_GPIO_TEST_N	29
+
+#endif /* _DT_BINDINGS_AMLOGIC_GPIO_H */

-- 
2.37.1



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  parent reply	other threads:[~2024-11-12 10:42 UTC|newest]

Thread overview: 11+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2024-11-12 10:26 [PATCH v5 0/5] Pinctrl: A4: Add pinctrl driver Xianwei Zhao via B4 Relay
2024-11-12 10:26 ` [PATCH v5 1/5] dt-bindings: pinctrl: modify gpio-cells property Xianwei Zhao via B4 Relay
2024-11-12 13:26   ` Neil Armstrong
2024-11-13  2:23     ` Xianwei Zhao
2024-11-12 10:26 ` Xianwei Zhao via B4 Relay [this message]
2024-11-12 10:26 ` [PATCH v5 3/5] pinctrl: meson: add interface of of_xlate Xianwei Zhao via B4 Relay
2024-11-12 13:28   ` Neil Armstrong
2024-11-12 10:26 ` [PATCH v5 4/5] pinctrl: meson: Add driver support for Amlogic A4 SoCs Xianwei Zhao via B4 Relay
2024-11-12 13:33   ` Neil Armstrong
2024-11-12 10:26 ` [PATCH v5 5/5] arm64: dts: amlogic: a4: add pinctrl node Xianwei Zhao via B4 Relay
2024-11-12 13:34   ` Neil Armstrong

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