mail archive of the barebox mailing list
 help / color / mirror / Atom feed
From: Sascha Hauer <s.hauer@pengutronix.de>
To: Barebox List <barebox@lists.infradead.org>
Subject: [PATCH 4/7] ARM: Rockchip: rk3568: Add USB nodes
Date: Tue, 22 Jun 2021 08:47:08 +0200	[thread overview]
Message-ID: <20210622064711.14058-4-s.hauer@pengutronix.de> (raw)
In-Reply-To: <20210622064711.14058-1-s.hauer@pengutronix.de>

The RK3568 has two DWC3 cores and two EHCI/OHCI cores. Add these nodes
to the dtsi file.

Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
---
 arch/arm/dts/rk3568.dtsi | 213 +++++++++++++++++++++++++++++++++++++++
 1 file changed, 213 insertions(+)

diff --git a/arch/arm/dts/rk3568.dtsi b/arch/arm/dts/rk3568.dtsi
index 34d0b8a082..3baaec3a83 100644
--- a/arch/arm/dts/rk3568.dtsi
+++ b/arch/arm/dts/rk3568.dtsi
@@ -198,6 +198,64 @@
 		};
 	};
 
+	usbdrd30: usbdrd {
+		compatible = "rockchip,rk3568-dwc3", "rockchip,rk3399-dwc3";
+		clocks = <&cru CLK_USB3OTG0_REF>, <&cru CLK_USB3OTG0_SUSPEND>,
+			 <&cru ACLK_USB3OTG0>, <&cru PCLK_PIPE>;
+		clock-names = "ref_clk", "suspend_clk",
+			      "bus_clk", "pipe_clk";
+		#address-cells = <2>;
+		#size-cells = <2>;
+		ranges;
+		status = "disabled";
+
+		usbdrd_dwc3: dwc3@fcc00000 {
+			compatible = "snps,dwc3";
+			reg = <0x0 0xfcc00000 0x0 0x400000>;
+			interrupts = <GIC_SPI 169 IRQ_TYPE_LEVEL_HIGH>;
+			dr_mode = "otg";
+			phys = <&u2phy0_otg>, <&combphy0_us PHY_TYPE_USB3>;
+			phy-names = "usb2-phy", "usb3-phy";
+			phy_type = "utmi_wide";
+			resets = <&cru SRST_USB3OTG0>;
+			reset-names = "usb3-otg";
+			snps,dis_enblslpm_quirk;
+			snps,dis-u2-freeclk-exists-quirk;
+			snps,dis-del-phy-power-chg-quirk;
+			snps,dis-tx-ipgap-linecheck-quirk;
+			snps,xhci-trb-ent-quirk;
+		};
+	};
+
+	usbhost30: usbhost {
+		compatible = "rockchip,rk3568-dwc3", "rockchip,rk3399-dwc3";
+		clocks = <&cru CLK_USB3OTG1_REF>, <&cru CLK_USB3OTG1_SUSPEND>,
+			 <&cru ACLK_USB3OTG1>, <&cru PCLK_PIPE>;
+		clock-names = "ref_clk", "suspend_clk",
+			      "bus_clk", "pipe_clk";
+		#address-cells = <2>;
+		#size-cells = <2>;
+		ranges;
+		status = "disabled";
+
+		usbhost_dwc3: dwc3@fd000000 {
+			compatible = "snps,dwc3";
+			reg = <0x0 0xfd000000 0x0 0x400000>;
+			interrupts = <GIC_SPI 170 IRQ_TYPE_LEVEL_HIGH>;
+			dr_mode = "host";
+			phys = <&u2phy0_host>, <&combphy1_usq PHY_TYPE_USB3>;
+			phy-names = "usb2-phy", "usb3-phy";
+			phy_type = "utmi_wide";
+			resets = <&cru SRST_USB3OTG1>;
+			reset-names = "usb3-host";
+			snps,dis_enblslpm_quirk;
+			snps,dis-u2-freeclk-exists-quirk;
+			snps,dis-del-phy-power-chg-quirk;
+			snps,dis-tx-ipgap-linecheck-quirk;
+			snps,xhci-trb-ent-quirk;
+		};
+	};
+
 	gic: interrupt-controller@fd400000 {
 		compatible = "arm,gic-v3";
 		reg = <0x0 0xfd400000 0 0x10000>, /* GICD */
@@ -210,6 +268,161 @@
 		msi-controller;
 	};
 
+	usb_host0_ehci: usb@fd800000 {
+		compatible = "generic-ehci";
+		reg = <0x0 0xfd800000 0x0 0x40000>;
+		interrupts = <GIC_SPI 130 IRQ_TYPE_LEVEL_HIGH>;
+		clocks = <&cru HCLK_USB2HOST0>, <&cru HCLK_USB2HOST0_ARB>,
+			 <&cru PCLK_USB>, <&usb2phy1>;
+		clock-names = "usbhost", "arbiter", "pclk", "utmi";
+		phys = <&u2phy1_otg>;
+		phy-names = "usb";
+		status = "disabled";
+	};
+
+	usb_host0_ohci: usb@fd840000 {
+		compatible = "generic-ohci";
+		reg = <0x0 0xfd840000 0x0 0x40000>;
+		interrupts = <GIC_SPI 131 IRQ_TYPE_LEVEL_HIGH>;
+		clocks = <&cru HCLK_USB2HOST0>, <&cru HCLK_USB2HOST0_ARB>,
+			 <&cru PCLK_USB>, <&usb2phy1>;
+		clock-names = "usbhost", "arbiter", "pclk", "utmi";
+		phys = <&u2phy1_otg>;
+		phy-names = "usb";
+		status = "disabled";
+	};
+
+	usb_host1_ehci: usb@fd880000 {
+		compatible = "generic-ehci";
+		reg = <0x0 0xfd880000 0x0 0x40000>;
+		interrupts = <GIC_SPI 133 IRQ_TYPE_LEVEL_HIGH>;
+		clocks = <&cru HCLK_USB2HOST1>, <&cru HCLK_USB2HOST1_ARB>,
+			 <&cru PCLK_USB>, <&usb2phy1>;
+		clock-names = "usbhost", "arbiter", "pclk", "utmi";
+		phys = <&u2phy1_host>;
+		phy-names = "usb";
+		status = "disabled";
+	};
+
+	usb_host1_ohci: usb@fd8c0000 {
+		compatible = "generic-ohci";
+		reg = <0x0 0xfd8c0000 0x0 0x40000>;
+		interrupts = <GIC_SPI 134 IRQ_TYPE_LEVEL_HIGH>;
+		clocks = <&cru HCLK_USB2HOST1>, <&cru HCLK_USB2HOST1_ARB>,
+			 <&cru PCLK_USB>, <&usb2phy1>;
+		clock-names = "usbhost", "arbiter", "pclk", "utmi";
+		phys = <&u2phy1_host>;
+		phy-names = "usb";
+		status = "disabled";
+	};
+
+	usb2phy0: usb2-phy@fe8a0000 {
+		compatible = "rockchip,rk3568-usb2phy";
+		reg = <0x0 0xfe8a0000 0x0 0x10000>;
+		interrupts = <GIC_SPI 135 IRQ_TYPE_LEVEL_HIGH>;
+		clocks = <&pmucru CLK_USBPHY0_REF>;
+		clock-names = "phyclk";
+		#clock-cells = <0>;
+		assigned-clocks = <&cru USB480M>;
+		assigned-clock-parents = <&usb2phy0>;
+		clock-output-names = "usb480m_phy";
+		rockchip,usbgrf = <&usb2phy0_grf>;
+		status = "disabled";
+
+		u2phy0_host: host-port {
+			#phy-cells = <0>;
+			status = "disabled";
+		};
+
+		u2phy0_otg: otg-port {
+			#phy-cells = <0>;
+			status = "disabled";
+		};
+	};
+
+	usb2phy1: usb2-phy@fe8b0000 {
+		compatible = "rockchip,rk3568-usb2phy";
+		reg = <0x0 0xfe8b0000 0x0 0x10000>;
+		interrupts = <GIC_SPI 136 IRQ_TYPE_LEVEL_HIGH>;
+		clocks = <&pmucru CLK_USBPHY1_REF>;
+		clock-names = "phyclk";
+		#clock-cells = <0>;
+		rockchip,usbgrf = <&usb2phy1_grf>;
+		status = "disabled";
+
+		u2phy1_host: host-port {
+			#phy-cells = <0>;
+			status = "disabled";
+		};
+
+		u2phy1_otg: otg-port {
+			#phy-cells = <0>;
+			status = "disabled";
+		};
+	};
+
+	combphy0_us: phy@fe820000 {
+		compatible = "rockchip,rk3568-naneng-combphy";
+		reg = <0x0 0xfe820000 0x0 0x100>;
+		#phy-cells = <1>;
+		clocks = <&pmucru CLK_PCIEPHY0_REF>, <&cru PCLK_PIPEPHY0>,
+			 <&cru PCLK_PIPE>;
+		clock-names = "refclk", "apbclk", "pipe_clk";
+		assigned-clocks = <&pmucru CLK_PCIEPHY0_REF>;
+		assigned-clock-rates = <24000000>;
+		resets = <&cru SRST_P_PIPEPHY0>, <&cru SRST_PIPEPHY0>;
+		reset-names = "combphy-apb", "combphy";
+		rockchip,pipe-grf = <&pipegrf>;
+		rockchip,pipe-phy-grf = <&pipe_phy_grf0>;
+		status = "disabled";
+	};
+
+	combphy1_usq: phy@fe830000 {
+		compatible = "rockchip,rk3568-naneng-combphy";
+		reg = <0x0 0xfe830000 0x0 0x100>;
+		#phy-cells = <1>;
+		clocks = <&pmucru CLK_PCIEPHY1_REF>, <&cru PCLK_PIPEPHY1>,
+			 <&cru PCLK_PIPE>;
+		clock-names = "refclk", "apbclk", "pipe_clk";
+		assigned-clocks = <&pmucru CLK_PCIEPHY1_REF>;
+		assigned-clock-rates = <24000000>;
+		resets = <&cru SRST_P_PIPEPHY1>, <&cru SRST_PIPEPHY1>;
+		reset-names = "combphy-apb", "combphy";
+		rockchip,pipe-grf = <&pipegrf>;
+		rockchip,pipe-phy-grf = <&pipe_phy_grf1>;
+		status = "disabled";
+	};
+
+	pipe_phy_grf0: syscon@fdc70000 {
+		compatible = "rockchip,pipe-phy-grf", "syscon";
+		reg = <0x0 0xfdc70000 0x0 0x1000>;
+	};
+
+	pipe_phy_grf1: syscon@fdc80000 {
+		compatible = "rockchip,pipe-phy-grf", "syscon";
+		reg = <0x0 0xfdc80000 0x0 0x1000>;
+	};
+
+	pipe_phy_grf2: syscon@fdc90000 {
+		compatible = "rockchip,pipe-phy-grf", "syscon";
+		reg = <0x0 0xfdc90000 0x0 0x1000>;
+	};
+
+	usb2phy0_grf: syscon@fdca0000 {
+		compatible = "rockchip,rk3568-usb2phy-grf", "syscon";
+		reg = <0x0 0xfdca0000 0x0 0x8000>;
+	};
+
+	usb2phy1_grf: syscon@fdca8000 {
+		compatible = "rockchip,rk3568-usb2phy-grf", "syscon";
+		reg = <0x0 0xfdca8000 0x0 0x8000>;
+	};
+
+	pipegrf: syscon@fdc50000 {
+		compatible = "rockchip,rk3568-pipegrf", "syscon";
+		reg = <0x0 0xfdc50000 0x0 0x1000>;
+	};
+
 	pmugrf: syscon@fdc20000 {
 		compatible = "rockchip,rk3568-pmugrf", "syscon", "simple-mfd";
 		reg = <0x0 0xfdc20000 0x0 0x10000>;
-- 
2.29.2


_______________________________________________
barebox mailing list
barebox@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/barebox


  parent reply	other threads:[~2021-06-22  6:48 UTC|newest]

Thread overview: 8+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-06-22  6:47 [PATCH 1/7] usb: ehci: Handle clocks and phys Sascha Hauer
2021-06-22  6:47 ` [PATCH 2/7] phy: Rockchip: Add driver for usb2phy Sascha Hauer
2021-06-22  6:47 ` [PATCH 3/7] phy: rockchip: Add naneng-combphy support Sascha Hauer
2021-06-22  6:47 ` Sascha Hauer [this message]
2021-06-22  6:47 ` [PATCH 5/7] ARM: Rockchip: rk3568 EVB: Add USB support Sascha Hauer
2021-06-22  6:47 ` [PATCH 6/7] fixup! phy: Rockchip: Add driver for usb2phy Sascha Hauer
2021-06-22  6:54   ` Sascha Hauer
2021-06-22  6:47 ` [PATCH 7/7] fixup! phy: rockchip: Add naneng-combphy support Sascha Hauer

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=20210622064711.14058-4-s.hauer@pengutronix.de \
    --to=s.hauer@pengutronix.de \
    --cc=barebox@lists.infradead.org \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line before the message body. 
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox