From: Chen-Yu Tsai <wens@kernel.org>
To: Shawn Lin <shawn.lin@rock-chips.com>,
Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>,
Bjorn Helgaas <bhelgaas@google.com>,
Heiko Stuebner <heiko@sntech.de>
Cc: Chen-Yu Tsai <wens@csie.org>, Rob Herring <robh@kernel.org>,
Robin Murphy <robin.murphy@arm.com>,
Johan Jonker <jbx6244@gmail.com>,
linux-pci@vger.kernel.org, linux-rockchip@lists.infradead.org,
linux-arm-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org, devicetree@vger.kernel.org
Subject: [PATCH v4 2/4] dt-bindings: arm: rockchip: Add FriendlyARM NanoPi M4B
Date: Fri, 22 Jan 2021 00:23:19 +0800 [thread overview]
Message-ID: <20210121162321.4538-3-wens@kernel.org> (raw)
In-Reply-To: <20210121162321.4538-1-wens@kernel.org>
From: Chen-Yu Tsai <wens@csie.org>
The NanoPi M4B is a minor revision of the original M4.
The differences against the original Nanopi M4 that are common with the
other M4V2 revision include:
- microphone header removed
- power button added
- recovery button added
Additional changes specific to the M4B:
- USB 3.0 hub removed; board now has 2x USB 3.0 type-A ports and 2x
USB 2.0 ports
- ADB toggle switch added; this changes the top USB 3.0 host port to
a peripheral port
- Type-C port no longer supports data or PD
- WiFi/Bluetooth combo chip switched to AP6256, which supports BT 5.0
but only 1T1R (down from 2T2R) for WiFi
Add a compatible string for the new board revision.
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Chen-Yu Tsai <wens@csie.org>
---
Documentation/devicetree/bindings/arm/rockchip.yaml | 1 +
1 file changed, 1 insertion(+)
diff --git a/Documentation/devicetree/bindings/arm/rockchip.yaml b/Documentation/devicetree/bindings/arm/rockchip.yaml
index 8a2dd9f1cff2..c3036f95c7bc 100644
--- a/Documentation/devicetree/bindings/arm/rockchip.yaml
+++ b/Documentation/devicetree/bindings/arm/rockchip.yaml
@@ -132,6 +132,7 @@ properties:
- enum:
- friendlyarm,nanopc-t4
- friendlyarm,nanopi-m4
+ - friendlyarm,nanopi-m4b
- friendlyarm,nanopi-neo4
- const: rockchip,rk3399
--
2.29.2
WARNING: multiple messages have this Message-ID (diff)
From: Chen-Yu Tsai <wens@kernel.org>
To: Shawn Lin <shawn.lin@rock-chips.com>,
Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>,
Bjorn Helgaas <bhelgaas@google.com>,
Heiko Stuebner <heiko@sntech.de>
Cc: Rob Herring <robh@kernel.org>,
devicetree@vger.kernel.org, linux-pci@vger.kernel.org,
linux-kernel@vger.kernel.org, linux-rockchip@lists.infradead.org,
Chen-Yu Tsai <wens@csie.org>, Johan Jonker <jbx6244@gmail.com>,
Robin Murphy <robin.murphy@arm.com>,
linux-arm-kernel@lists.infradead.org
Subject: [PATCH v4 2/4] dt-bindings: arm: rockchip: Add FriendlyARM NanoPi M4B
Date: Fri, 22 Jan 2021 00:23:19 +0800 [thread overview]
Message-ID: <20210121162321.4538-3-wens@kernel.org> (raw)
In-Reply-To: <20210121162321.4538-1-wens@kernel.org>
From: Chen-Yu Tsai <wens@csie.org>
The NanoPi M4B is a minor revision of the original M4.
The differences against the original Nanopi M4 that are common with the
other M4V2 revision include:
- microphone header removed
- power button added
- recovery button added
Additional changes specific to the M4B:
- USB 3.0 hub removed; board now has 2x USB 3.0 type-A ports and 2x
USB 2.0 ports
- ADB toggle switch added; this changes the top USB 3.0 host port to
a peripheral port
- Type-C port no longer supports data or PD
- WiFi/Bluetooth combo chip switched to AP6256, which supports BT 5.0
but only 1T1R (down from 2T2R) for WiFi
Add a compatible string for the new board revision.
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Chen-Yu Tsai <wens@csie.org>
---
Documentation/devicetree/bindings/arm/rockchip.yaml | 1 +
1 file changed, 1 insertion(+)
diff --git a/Documentation/devicetree/bindings/arm/rockchip.yaml b/Documentation/devicetree/bindings/arm/rockchip.yaml
index 8a2dd9f1cff2..c3036f95c7bc 100644
--- a/Documentation/devicetree/bindings/arm/rockchip.yaml
+++ b/Documentation/devicetree/bindings/arm/rockchip.yaml
@@ -132,6 +132,7 @@ properties:
- enum:
- friendlyarm,nanopc-t4
- friendlyarm,nanopi-m4
+ - friendlyarm,nanopi-m4b
- friendlyarm,nanopi-neo4
- const: rockchip,rk3399
--
2.29.2
_______________________________________________
Linux-rockchip mailing list
Linux-rockchip@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-rockchip
WARNING: multiple messages have this Message-ID (diff)
From: Chen-Yu Tsai <wens@kernel.org>
To: Shawn Lin <shawn.lin@rock-chips.com>,
Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>,
Bjorn Helgaas <bhelgaas@google.com>,
Heiko Stuebner <heiko@sntech.de>
Cc: devicetree@vger.kernel.org, linux-pci@vger.kernel.org,
linux-kernel@vger.kernel.org, linux-rockchip@lists.infradead.org,
Chen-Yu Tsai <wens@csie.org>, Johan Jonker <jbx6244@gmail.com>,
Robin Murphy <robin.murphy@arm.com>,
linux-arm-kernel@lists.infradead.org
Subject: [PATCH v4 2/4] dt-bindings: arm: rockchip: Add FriendlyARM NanoPi M4B
Date: Fri, 22 Jan 2021 00:23:19 +0800 [thread overview]
Message-ID: <20210121162321.4538-3-wens@kernel.org> (raw)
In-Reply-To: <20210121162321.4538-1-wens@kernel.org>
From: Chen-Yu Tsai <wens@csie.org>
The NanoPi M4B is a minor revision of the original M4.
The differences against the original Nanopi M4 that are common with the
other M4V2 revision include:
- microphone header removed
- power button added
- recovery button added
Additional changes specific to the M4B:
- USB 3.0 hub removed; board now has 2x USB 3.0 type-A ports and 2x
USB 2.0 ports
- ADB toggle switch added; this changes the top USB 3.0 host port to
a peripheral port
- Type-C port no longer supports data or PD
- WiFi/Bluetooth combo chip switched to AP6256, which supports BT 5.0
but only 1T1R (down from 2T2R) for WiFi
Add a compatible string for the new board revision.
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Chen-Yu Tsai <wens@csie.org>
---
Documentation/devicetree/bindings/arm/rockchip.yaml | 1 +
1 file changed, 1 insertion(+)
diff --git a/Documentation/devicetree/bindings/arm/rockchip.yaml b/Documentation/devicetree/bindings/arm/rockchip.yaml
index 8a2dd9f1cff2..c3036f95c7bc 100644
--- a/Documentation/devicetree/bindings/arm/rockchip.yaml
+++ b/Documentation/devicetree/bindings/arm/rockchip.yaml
@@ -132,6 +132,7 @@ properties:
- enum:
- friendlyarm,nanopc-t4
- friendlyarm,nanopi-m4
+ - friendlyarm,nanopi-m4b
- friendlyarm,nanopi-neo4
- const: rockchip,rk3399
--
2.29.2
_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
next prev parent reply other threads:[~2021-01-21 16:26 UTC|newest]
Thread overview: 21+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-01-21 16:23 [PATCH v4 0/4] arm64: rockchip: Fix PCIe ep-gpios requirement and Add Nanopi M4B Chen-Yu Tsai
2021-01-21 16:23 ` Chen-Yu Tsai
2021-01-21 16:23 ` Chen-Yu Tsai
2021-01-21 16:23 ` [PATCH v4 1/4] PCI: rockchip: Make 'ep-gpios' DT property optional Chen-Yu Tsai
2021-01-21 16:23 ` Chen-Yu Tsai
2021-01-21 16:23 ` Chen-Yu Tsai
2021-01-21 16:23 ` Chen-Yu Tsai [this message]
2021-01-21 16:23 ` [PATCH v4 2/4] dt-bindings: arm: rockchip: Add FriendlyARM NanoPi M4B Chen-Yu Tsai
2021-01-21 16:23 ` Chen-Yu Tsai
2021-01-21 16:23 ` [PATCH v4 3/4] arm64: dts: rockchip: nanopi4: Move ep-gpios property to nanopc-t4 Chen-Yu Tsai
2021-01-21 16:23 ` Chen-Yu Tsai
2021-01-21 16:23 ` Chen-Yu Tsai
2021-01-21 16:23 ` [PATCH v4 4/4] arm64: dts: rockchip: rk3399: Add NanoPi M4B Chen-Yu Tsai
2021-01-21 16:23 ` Chen-Yu Tsai
2021-01-21 16:23 ` Chen-Yu Tsai
2021-01-25 17:10 ` [PATCH v4 0/4] arm64: rockchip: Fix PCIe ep-gpios requirement and Add Nanopi M4B Lorenzo Pieralisi
2021-01-25 17:10 ` Lorenzo Pieralisi
2021-01-25 17:10 ` Lorenzo Pieralisi
2021-01-25 23:56 ` (subset) " Heiko Stuebner
2021-01-25 23:56 ` Heiko Stuebner
2021-01-25 23:56 ` Heiko Stuebner
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