From: "Rafał Miłecki" <zajec5@gmail.com>
To: Florian Fainelli <f.fainelli@gmail.com>
Cc: "Hauke Mehrtens" <hauke@hauke-m.de>,
"Rob Herring" <robh+dt@kernel.org>,
linux-arm-kernel@lists.infradead.org, devicetree@vger.kernel.org,
bcm-kernel-feedback-list@broadcom.com,
"Rafał Miłecki" <rafal@milecki.pl>
Subject: [PATCH] ARM: dts: BCM5301X: use non-deprecated USB 2.0 PHY binding
Date: Tue, 23 Nov 2021 10:03:33 +0100 [thread overview]
Message-ID: <20211123090333.11597-1-zajec5@gmail.com> (raw)
From: Rafał Miłecki <rafal@milecki.pl>
The new binding covers a single reg and uses syscon to reference shared
register.
References: 55b9b741712d ("dt-bindings: phy: brcm,ns-usb2-phy: bind just a PHY block")
Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
---
arch/arm/boot/dts/bcm5301x.dtsi | 20 ++++++++++----------
1 file changed, 10 insertions(+), 10 deletions(-)
diff --git a/arch/arm/boot/dts/bcm5301x.dtsi b/arch/arm/boot/dts/bcm5301x.dtsi
index e1cffef4935a..588e57db6859 100644
--- a/arch/arm/boot/dts/bcm5301x.dtsi
+++ b/arch/arm/boot/dts/bcm5301x.dtsi
@@ -148,15 +148,6 @@ periph_clk: periph_clk {
};
};
- usb2_phy: usb2-phy@1800c000 {
- compatible = "brcm,ns-usb2-phy";
- reg = <0x1800c000 0x1000>;
- reg-names = "dmu";
- #phy-cells = <0>;
- clocks = <&genpll BCM_NSP_GENPLL_USB_PHY_REF_CLK>;
- clock-names = "phy-ref-clk";
- };
-
axi@18000000 {
compatible = "brcm,bus-axi";
reg = <0x18000000 0x1000>;
@@ -448,7 +439,16 @@ genpll: clock-controller@140 {
"sata1", "sata2";
};
- syscon@180 {
+ usb2_phy: phy@164 {
+ compatible = "brcm,ns-usb2-phy";
+ reg = <0x164 0x4>;
+ brcm,syscon-clkset = <&cru_clkset>;
+ clocks = <&genpll BCM_NSP_GENPLL_USB_PHY_REF_CLK>;
+ clock-names = "phy-ref-clk";
+ #phy-cells = <0>;
+ };
+
+ cru_clkset: syscon@180 {
compatible = "brcm,cru-clkset", "syscon";
reg = <0x180 0x4>;
};
--
2.31.1
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next reply other threads:[~2021-11-23 9:05 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-11-23 9:03 Rafał Miłecki [this message]
2021-11-23 23:58 ` [PATCH] ARM: dts: BCM5301X: use non-deprecated USB 2.0 PHY binding Florian Fainelli
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