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From: Nicolas Saenz Julienne <nsaenzjulienne@suse.de>
To: linux-arm-kernel@lists.infradead.org,
	linux-kernel@vger.kernel.org,
	Nicolas Saenz Julienne <nsaenzjulienne@suse.de>,
	Florian Fainelli <f.fainelli@gmail.com>,
	Ray Jui <rjui@broadcom.com>,
	Scott Branden <sbranden@broadcom.com>,
	bcm-kernel-feedback-list@broadcom.com
Cc: linux-rpi-kernel@lists.infradead.org, phil@raspberrypi.com,
	wahrenst@gmx.net, mripard@kernel.org, eric@anholt.net,
	robh@kernel.org, Rob Herring <robh+dt@kernel.org>,
	devicetree@vger.kernel.org
Subject: [PATCH v3 02/15] dt-bindings: soc: bcm: bcm2835-pm: Introduce reg-names
Date: Wed, 17 Feb 2021 12:47:57 +0100	[thread overview]
Message-ID: <20210217114811.22069-3-nsaenzjulienne@suse.de> (raw)
In-Reply-To: <20210217114811.22069-1-nsaenzjulienne@suse.de>

Anticipating the introduction of BCM2711, of which we'll need to support
its new RPiVid ASB, introduce reg-names into bcm2835-pm's binding. This
will help to have a consistent mapping between resources and their
meaning.

Signed-off-by: Nicolas Saenz Julienne <nsaenzjulienne@suse.de>
---
 .../devicetree/bindings/soc/bcm/brcm,bcm2835-pm.yaml     | 9 +++++++--
 1 file changed, 7 insertions(+), 2 deletions(-)

diff --git a/Documentation/devicetree/bindings/soc/bcm/brcm,bcm2835-pm.yaml b/Documentation/devicetree/bindings/soc/bcm/brcm,bcm2835-pm.yaml
index 47b9c266ddd1..837963e9f219 100644
--- a/Documentation/devicetree/bindings/soc/bcm/brcm,bcm2835-pm.yaml
+++ b/Documentation/devicetree/bindings/soc/bcm/brcm,bcm2835-pm.yaml
@@ -25,9 +25,13 @@ properties:
   reg:
     minItems: 1
     maxItems: 2
+
+  reg-names:
+    minItems: 1
+    maxItems: 2
     items:
-      - description: PM registers
-      - description: ASB registers
+      - const: pm
+      - const: asb
 
   "#power-domain-cells":
     const: 1
@@ -70,6 +74,7 @@ examples:
         #reset-cells = <1>;
         reg = <0x7e100000 0x114>,
               <0x7e00a000 0x24>;
+        reg-names = "pm", "asb";
         clocks = <&clocks BCM2835_CLOCK_V3D>,
         	 <&clocks BCM2835_CLOCK_PERI_IMAGE>,
         	 <&clocks BCM2835_CLOCK_H264>,
-- 
2.30.0


WARNING: multiple messages have this Message-ID (diff)
From: Nicolas Saenz Julienne <nsaenzjulienne@suse.de>
To: linux-arm-kernel@lists.infradead.org,
	linux-kernel@vger.kernel.org,
	Nicolas Saenz Julienne <nsaenzjulienne@suse.de>,
	Florian Fainelli <f.fainelli@gmail.com>,
	Ray Jui <rjui@broadcom.com>,
	Scott Branden <sbranden@broadcom.com>,
	bcm-kernel-feedback-list@broadcom.com
Cc: robh@kernel.org, devicetree@vger.kernel.org, mripard@kernel.org,
	eric@anholt.net, Rob Herring <robh+dt@kernel.org>,
	wahrenst@gmx.net, phil@raspberrypi.com,
	linux-rpi-kernel@lists.infradead.org
Subject: [PATCH v3 02/15] dt-bindings: soc: bcm: bcm2835-pm: Introduce reg-names
Date: Wed, 17 Feb 2021 12:47:57 +0100	[thread overview]
Message-ID: <20210217114811.22069-3-nsaenzjulienne@suse.de> (raw)
In-Reply-To: <20210217114811.22069-1-nsaenzjulienne@suse.de>

Anticipating the introduction of BCM2711, of which we'll need to support
its new RPiVid ASB, introduce reg-names into bcm2835-pm's binding. This
will help to have a consistent mapping between resources and their
meaning.

Signed-off-by: Nicolas Saenz Julienne <nsaenzjulienne@suse.de>
---
 .../devicetree/bindings/soc/bcm/brcm,bcm2835-pm.yaml     | 9 +++++++--
 1 file changed, 7 insertions(+), 2 deletions(-)

diff --git a/Documentation/devicetree/bindings/soc/bcm/brcm,bcm2835-pm.yaml b/Documentation/devicetree/bindings/soc/bcm/brcm,bcm2835-pm.yaml
index 47b9c266ddd1..837963e9f219 100644
--- a/Documentation/devicetree/bindings/soc/bcm/brcm,bcm2835-pm.yaml
+++ b/Documentation/devicetree/bindings/soc/bcm/brcm,bcm2835-pm.yaml
@@ -25,9 +25,13 @@ properties:
   reg:
     minItems: 1
     maxItems: 2
+
+  reg-names:
+    minItems: 1
+    maxItems: 2
     items:
-      - description: PM registers
-      - description: ASB registers
+      - const: pm
+      - const: asb
 
   "#power-domain-cells":
     const: 1
@@ -70,6 +74,7 @@ examples:
         #reset-cells = <1>;
         reg = <0x7e100000 0x114>,
               <0x7e00a000 0x24>;
+        reg-names = "pm", "asb";
         clocks = <&clocks BCM2835_CLOCK_V3D>,
         	 <&clocks BCM2835_CLOCK_PERI_IMAGE>,
         	 <&clocks BCM2835_CLOCK_H264>,
-- 
2.30.0


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  parent reply	other threads:[~2021-02-17 11:50 UTC|newest]

Thread overview: 40+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-02-17 11:47 [PATCH v3 00/15] Raspberry PI 4 V3D enablement Nicolas Saenz Julienne
2021-02-17 11:47 ` Nicolas Saenz Julienne
2021-02-17 11:47 ` Nicolas Saenz Julienne
2021-02-17 11:47 ` [PATCH v3 01/15] dt-bindings: soc: bcm: bcm2835-pm: Convert bindings to DT schema Nicolas Saenz Julienne
2021-02-17 11:47   ` Nicolas Saenz Julienne
2021-03-05 22:28   ` Rob Herring
2021-03-05 22:28     ` Rob Herring
2021-02-17 11:47 ` Nicolas Saenz Julienne [this message]
2021-02-17 11:47   ` [PATCH v3 02/15] dt-bindings: soc: bcm: bcm2835-pm: Introduce reg-names Nicolas Saenz Julienne
2021-03-05 22:28   ` Rob Herring
2021-03-05 22:28     ` Rob Herring
2021-02-17 11:47 ` [PATCH v3 03/15] dt-bindings: soc: bcm: bcm2835-pm: Add support for bcm2711 Nicolas Saenz Julienne
2021-02-17 11:47   ` Nicolas Saenz Julienne
2021-02-17 11:47 ` [PATCH v3 04/15] ARM: dts: bcm2835/bcm2711: Introduce reg-names in watchdog node Nicolas Saenz Julienne
2021-02-17 11:47   ` Nicolas Saenz Julienne
2021-02-17 11:48 ` [PATCH v3 05/15] ARM: dts: bcm2711: Use proper compatible in PM/Watchdog node Nicolas Saenz Julienne
2021-02-17 11:48   ` Nicolas Saenz Julienne
2021-02-17 11:48 ` [PATCH v3 06/15] mfd: bcm2835-pm: Use 'reg-names' to get resources Nicolas Saenz Julienne
2021-02-17 11:48   ` Nicolas Saenz Julienne
2021-02-17 11:48 ` [PATCH v3 07/15] mfd: bcm2835-pm: Add support for BCM2711 Nicolas Saenz Julienne
2021-02-17 11:48   ` Nicolas Saenz Julienne
2021-02-17 11:48 ` [PATCH v3 08/15] soc: bcm: bcm2835-power: Add support for BCM2711's RPiVid ASB Nicolas Saenz Julienne
2021-02-17 11:48   ` Nicolas Saenz Julienne
2021-02-17 11:48 ` [PATCH v3 09/15] soc: bcm: bcm2835-power: Bypass power_on/off() calls Nicolas Saenz Julienne
2021-02-17 11:48   ` Nicolas Saenz Julienne
2021-02-17 11:48 ` [PATCH v3 10/15] dt-bindings: gpu: v3d: Add BCM2711's compatible Nicolas Saenz Julienne
2021-02-17 11:48   ` Nicolas Saenz Julienne
2021-02-17 11:48   ` Nicolas Saenz Julienne
2021-02-17 11:48 ` [PATCH v3 11/15] drm/v3d: Get rid of pm code Nicolas Saenz Julienne
2021-02-17 11:48   ` Nicolas Saenz Julienne
2021-02-17 11:48   ` Nicolas Saenz Julienne
2021-02-17 11:48 ` [PATCH v3 12/15] drm/v3d: Add support for bcm2711 Nicolas Saenz Julienne
2021-02-17 11:48   ` Nicolas Saenz Julienne
2021-02-17 11:48   ` Nicolas Saenz Julienne
2021-02-17 11:48 ` [PATCH v3 13/15] ARM: dts: bcm2711: Enable V3D Nicolas Saenz Julienne
2021-02-17 11:48   ` Nicolas Saenz Julienne
2021-02-17 11:48 ` [PATCH v3 14/15] ARM: configs: Enable DRM_V3D Nicolas Saenz Julienne
2021-02-17 11:48   ` Nicolas Saenz Julienne
2021-02-17 11:48 ` [PATCH v3 15/15] arm64: config: " Nicolas Saenz Julienne
2021-02-17 11:48   ` Nicolas Saenz Julienne

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