From: "William A. Kennington III" <william@wkennington.com>
To: Tomer Maimon <tmaimon77@gmail.com>, Rob Herring <robh@kernel.org>
Cc: devicetree@vger.kernel.org, openbmc@lists.ozlabs.org,
linux-kernel@vger.kernel.org,
"William A. Kennington III" <wak@google.com>
Subject: [PATCH] ARM: dts: nuvoton: Add OHCI node
Date: Mon, 30 Sep 2024 14:43:29 -0700 [thread overview]
Message-ID: <20240930214329.192587-1-william@wkennington.com> (raw)
From: "William A. Kennington III" <wak@google.com>
The EHCI peripheral already exists in the devicetree, but the hardware
also supports a discrete OHCI unit on the same USB PHY. Generic OHCI
works fine for this device already and has been tested on real hardware.
Signed-off-by: William A. Kennington III <wak@google.com>
---
arch/arm/boot/dts/nuvoton/nuvoton-common-npcm7xx.dtsi | 7 +++++++
1 file changed, 7 insertions(+)
diff --git a/arch/arm/boot/dts/nuvoton/nuvoton-common-npcm7xx.dtsi b/arch/arm/boot/dts/nuvoton/nuvoton-common-npcm7xx.dtsi
index 358b52894ac0..5aeb5009a5d7 100644
--- a/arch/arm/boot/dts/nuvoton/nuvoton-common-npcm7xx.dtsi
+++ b/arch/arm/boot/dts/nuvoton/nuvoton-common-npcm7xx.dtsi
@@ -142,6 +142,13 @@ gmac0: eth@f0802000 {
status = "disabled";
};
+ ohci1: ohci@f0807000 {
+ compatible = "generic-ohci";
+ reg = <0xf0807000 0x1000>;
+ interrupts = <GIC_SPI 62 IRQ_TYPE_LEVEL_HIGH>;
+ status = "disabled";
+ };
+
ehci1: usb@f0806000 {
compatible = "nuvoton,npcm750-ehci";
reg = <0xf0806000 0x1000>;
--
2.46.1.824.gd892dcdcdd-goog
WARNING: multiple messages have this Message-ID (diff)
From: "William A. Kennington III" <william@wkennington.com>
To: Tomer Maimon <tmaimon77@gmail.com>, Rob Herring <robh@kernel.org>
Cc: devicetree@vger.kernel.org, linux-kernel@vger.kernel.org,
openbmc@lists.ozlabs.org,
"William A. Kennington III" <wak@google.com>
Subject: [PATCH] ARM: dts: nuvoton: Add OHCI node
Date: Mon, 30 Sep 2024 14:43:29 -0700 [thread overview]
Message-ID: <20240930214329.192587-1-william@wkennington.com> (raw)
From: "William A. Kennington III" <wak@google.com>
The EHCI peripheral already exists in the devicetree, but the hardware
also supports a discrete OHCI unit on the same USB PHY. Generic OHCI
works fine for this device already and has been tested on real hardware.
Signed-off-by: William A. Kennington III <wak@google.com>
---
arch/arm/boot/dts/nuvoton/nuvoton-common-npcm7xx.dtsi | 7 +++++++
1 file changed, 7 insertions(+)
diff --git a/arch/arm/boot/dts/nuvoton/nuvoton-common-npcm7xx.dtsi b/arch/arm/boot/dts/nuvoton/nuvoton-common-npcm7xx.dtsi
index 358b52894ac0..5aeb5009a5d7 100644
--- a/arch/arm/boot/dts/nuvoton/nuvoton-common-npcm7xx.dtsi
+++ b/arch/arm/boot/dts/nuvoton/nuvoton-common-npcm7xx.dtsi
@@ -142,6 +142,13 @@ gmac0: eth@f0802000 {
status = "disabled";
};
+ ohci1: ohci@f0807000 {
+ compatible = "generic-ohci";
+ reg = <0xf0807000 0x1000>;
+ interrupts = <GIC_SPI 62 IRQ_TYPE_LEVEL_HIGH>;
+ status = "disabled";
+ };
+
ehci1: usb@f0806000 {
compatible = "nuvoton,npcm750-ehci";
reg = <0xf0806000 0x1000>;
--
2.46.1.824.gd892dcdcdd-goog
next reply other threads:[~2024-09-30 21:43 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-09-30 21:43 William A. Kennington III [this message]
2024-09-30 21:43 ` [PATCH] ARM: dts: nuvoton: Add OHCI node William A. Kennington III
2024-10-02 3:09 ` Andrew Jeffery
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