* [PATCH 0/2] Add usb nodes on rk322x SoCs and enable usb on rk3229 evb
@ 2017-05-31 1:21 William Wu
[not found] ` <1496193684-30449-1-git-send-email-william.wu-TNX95d0MmH7DzftRWevZcw@public.gmane.org>
0 siblings, 1 reply; 5+ messages in thread
From: William Wu @ 2017-05-31 1:21 UTC (permalink / raw)
To: heiko
Cc: robh+dt, mark.rutland, linux, linux-arm-kernel, devicetree,
linux-kernel, linux-rockchip, frank.wang, huangtao, daniel.meng,
william.wu
This series adds support for usb on rk322x SoCs.
William Wu (2):
ARM: dts: rockchip: add usb nodes on rk322x
ARM: dts: rockchip: enable usb for rk3229 evb board
Tested on rk3229 evb board, and depended on the following
patches and config.
[1] https://patchwork.kernel.org/patch/9732473/
[2] https://patchwork.kernel.org/patch/9732475/
[3] https://patchwork.kernel.org/patch/9732481/
[4] https://patchwork.kernel.org/patch/9732479/
[5] enable CONFIG_PHY_ROCKCHIP_INNO_USB2
arch/arm/boot/dts/rk3229-evb.dts | 74 +++++++++++++++++++++
arch/arm/boot/dts/rk322x.dtsi | 138 ++++++++++++++++++++++++++++++++++++++-
2 files changed, 211 insertions(+), 1 deletion(-)
--
2.0.0
^ permalink raw reply [flat|nested] 5+ messages in thread[parent not found: <1496193684-30449-1-git-send-email-william.wu-TNX95d0MmH7DzftRWevZcw@public.gmane.org>]
* [PATCH 1/2] ARM: dts: rockchip: add usb nodes on rk322x [not found] ` <1496193684-30449-1-git-send-email-william.wu-TNX95d0MmH7DzftRWevZcw@public.gmane.org> @ 2017-05-31 1:21 ` William Wu [not found] ` <1496193684-30449-2-git-send-email-william.wu-TNX95d0MmH7DzftRWevZcw@public.gmane.org> 2017-05-31 1:21 ` [PATCH 2/2] ARM: dts: rockchip: enable usb for rk3229 evb board William Wu 1 sibling, 1 reply; 5+ messages in thread From: William Wu @ 2017-05-31 1:21 UTC (permalink / raw) To: heiko-4mtYJXux2i+zQB+pC5nmwQ Cc: robh+dt-DgEjT+Ai2ygdnm+yROfE0A, mark.rutland-5wv7dgnIgG8, linux-I+IVW8TIWO2tmTQ+vhA3Yw, linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r, devicetree-u79uwXL29TY76Z2rM5mHXA, linux-kernel-u79uwXL29TY76Z2rM5mHXA, linux-rockchip-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r, frank.wang-TNX95d0MmH7DzftRWevZcw, huangtao-TNX95d0MmH7DzftRWevZcw, daniel.meng-TNX95d0MmH7DzftRWevZcw, william.wu-TNX95d0MmH7DzftRWevZcw This patch adds usb otg/host controllers and phys nodes on rk322x. Signed-off-by: William Wu <william.wu-TNX95d0MmH7DzftRWevZcw@public.gmane.org> --- arch/arm/boot/dts/rk322x.dtsi | 138 +++++++++++++++++++++++++++++++++++++++++- 1 file changed, 137 insertions(+), 1 deletion(-) diff --git a/arch/arm/boot/dts/rk322x.dtsi b/arch/arm/boot/dts/rk322x.dtsi index df57413..d4bfd3c 100644 --- a/arch/arm/boot/dts/rk322x.dtsi +++ b/arch/arm/boot/dts/rk322x.dtsi @@ -210,8 +210,61 @@ }; grf: syscon@11000000 { - compatible = "syscon"; + compatible = "syscon", "simple-mfd"; reg = <0x11000000 0x1000>; + #address-cells = <1>; + #size-cells = <1>; + + u2phy0: usb2-phy@760 { + compatible = "rockchip,rk322x-usb2phy"; + reg = <0x0760 0x0c>; + clocks = <&cru SCLK_OTGPHY0>; + clock-names = "phyclk"; + #clock-cells = <0>; + clock-output-names = "usb480m_phy0"; + status = "disabled"; + + u2phy0_otg: otg-port { + #phy-cells = <0>; + interrupts = <GIC_SPI 59 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 60 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 61 IRQ_TYPE_LEVEL_HIGH>; + interrupt-names = "otg-bvalid", "otg-id", + "linestate"; + status = "disabled"; + }; + + u2phy0_host: host-port { + #phy-cells = <0>; + interrupts = <GIC_SPI 62 IRQ_TYPE_LEVEL_HIGH>; + interrupt-names = "linestate"; + status = "disabled"; + }; + }; + + u2phy1: usb2-phy@800 { + compatible = "rockchip,rk322x-usb2phy"; + reg = <0x0800 0x0c>; + clocks = <&cru SCLK_OTGPHY1>; + clock-names = "phyclk"; + #clock-cells = <0>; + clock-output-names = "usb480m_phy1"; + status = "disabled"; + + u2phy1_otg: otg-port { + #phy-cells = <0>; + interrupts = <GIC_SPI 68 IRQ_TYPE_LEVEL_HIGH>; + interrupt-names = "linestate"; + status = "disabled"; + }; + + u2phy1_host: host-port { + #phy-cells = <0>; + interrupts = <GIC_SPI 69 IRQ_TYPE_LEVEL_HIGH>; + interrupt-names = "linestate"; + status = "disabled"; + }; + }; }; uart0: serial@11010000 { @@ -467,6 +520,89 @@ status = "disabled"; }; + usb_otg: usb@30040000 { + compatible = "rockchip,rk322x-usb", "rockchip,rk3066-usb", + "snps,dwc2"; + reg = <0x30040000 0x40000>; + interrupts = <GIC_SPI 23 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&cru HCLK_OTG>; + clock-names = "otg"; + dr_mode = "otg"; + g-np-tx-fifo-size = <16>; + g-rx-fifo-size = <280>; + g-tx-fifo-size = <256 128 128 64 32 16>; + g-use-dma; + phys = <&u2phy0_otg>; + phy-names = "usb2-phy"; + status = "disabled"; + }; + + usb_host0_ehci: usb@30080000 { + compatible = "generic-ehci"; + reg = <0x30080000 0x20000>; + interrupts = <GIC_SPI 16 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&cru HCLK_HOST0>, <&u2phy0>; + clock-names = "usbhost", "utmi"; + phys = <&u2phy0_host>; + phy-names = "usb"; + status = "disabled"; + }; + + usb_host0_ohci: usb@300a0000 { + compatible = "generic-ohci"; + reg = <0x300a0000 0x20000>; + interrupts = <GIC_SPI 17 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&cru HCLK_HOST0>, <&u2phy0>; + clock-names = "usbhost", "utmi"; + phys = <&u2phy0_host>; + phy-names = "usb"; + status = "disabled"; + }; + + usb_host1_ehci: usb@300c0000 { + compatible = "generic-ehci"; + reg = <0x300c0000 0x20000>; + interrupts = <GIC_SPI 19 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&cru HCLK_HOST1>, <&u2phy1>; + clock-names = "usbhost", "utmi"; + phys = <&u2phy1_otg>; + phy-names = "usb"; + status = "disabled"; + }; + + usb_host1_ohci: usb@300e0000 { + compatible = "generic-ohci"; + reg = <0x300e0000 0x20000>; + interrupts = <GIC_SPI 20 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&cru HCLK_HOST1>, <&u2phy1>; + clock-names = "usbhost", "utmi"; + phys = <&u2phy1_otg>; + phy-names = "usb"; + status = "disabled"; + }; + + usb_host2_ehci: usb@30100000 { + compatible = "generic-ehci"; + reg = <0x30100000 0x20000>; + interrupts = <GIC_SPI 66 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&cru HCLK_HOST2>, <&u2phy1>; + phys = <&u2phy1_host>; + phy-names = "usb"; + clock-names = "usbhost", "utmi"; + status = "disabled"; + }; + + usb_host2_ohci: usb@30120000 { + compatible = "generic-ohci"; + reg = <0x30120000 0x20000>; + interrupts = <GIC_SPI 67 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&cru HCLK_HOST2>, <&u2phy1>; + clock-names = "usbhost", "utmi"; + phys = <&u2phy1_host>; + phy-names = "usb"; + status = "disabled"; + }; + gmac: ethernet@30200000 { compatible = "rockchip,rk3228-gmac"; reg = <0x30200000 0x10000>; -- 2.0.0 -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org More majordomo info at http://vger.kernel.org/majordomo-info.html ^ permalink raw reply related [flat|nested] 5+ messages in thread
[parent not found: <1496193684-30449-2-git-send-email-william.wu-TNX95d0MmH7DzftRWevZcw@public.gmane.org>]
* Re: [PATCH 1/2] ARM: dts: rockchip: add usb nodes on rk322x [not found] ` <1496193684-30449-2-git-send-email-william.wu-TNX95d0MmH7DzftRWevZcw@public.gmane.org> @ 2017-06-01 20:22 ` Heiko Stuebner 2017-06-02 1:44 ` wlf 0 siblings, 1 reply; 5+ messages in thread From: Heiko Stuebner @ 2017-06-01 20:22 UTC (permalink / raw) To: William Wu Cc: robh+dt-DgEjT+Ai2ygdnm+yROfE0A, mark.rutland-5wv7dgnIgG8, linux-I+IVW8TIWO2tmTQ+vhA3Yw, linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r, devicetree-u79uwXL29TY76Z2rM5mHXA, linux-kernel-u79uwXL29TY76Z2rM5mHXA, linux-rockchip-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r, frank.wang-TNX95d0MmH7DzftRWevZcw, huangtao-TNX95d0MmH7DzftRWevZcw, daniel.meng-TNX95d0MmH7DzftRWevZcw Hi William, Am Mittwoch, 31. Mai 2017, 09:21:23 CEST schrieb William Wu: > This patch adds usb otg/host controllers and phys nodes on rk322x. > > Signed-off-by: William Wu <william.wu-TNX95d0MmH7DzftRWevZcw@public.gmane.org> > --- > arch/arm/boot/dts/rk322x.dtsi | 138 +++++++++++++++++++++++++++++++++++++++++- > 1 file changed, 137 insertions(+), 1 deletion(-) > > diff --git a/arch/arm/boot/dts/rk322x.dtsi b/arch/arm/boot/dts/rk322x.dtsi > index df57413..d4bfd3c 100644 > --- a/arch/arm/boot/dts/rk322x.dtsi > +++ b/arch/arm/boot/dts/rk322x.dtsi > @@ -210,8 +210,61 @@ > }; > > grf: syscon@11000000 { > - compatible = "syscon"; > + compatible = "syscon", "simple-mfd"; > reg = <0x11000000 0x1000>; > + #address-cells = <1>; > + #size-cells = <1>; > + > + u2phy0: usb2-phy@760 { > + compatible = "rockchip,rk322x-usb2phy"; as commented on the driver-side some moments ago, compatibles should not contain wildcards, so please make this "rockchip,rk3228-usb2phy" instead. Same below and also for the dwc2 node. Thanks Heiko > + reg = <0x0760 0x0c>; > + clocks = <&cru SCLK_OTGPHY0>; > + clock-names = "phyclk"; > + #clock-cells = <0>; > + clock-output-names = "usb480m_phy0"; > + status = "disabled"; > + > + u2phy0_otg: otg-port { > + #phy-cells = <0>; > + interrupts = <GIC_SPI 59 IRQ_TYPE_LEVEL_HIGH>, > + <GIC_SPI 60 IRQ_TYPE_LEVEL_HIGH>, > + <GIC_SPI 61 IRQ_TYPE_LEVEL_HIGH>; > + interrupt-names = "otg-bvalid", "otg-id", > + "linestate"; > + status = "disabled"; > + }; > + > + u2phy0_host: host-port { > + #phy-cells = <0>; > + interrupts = <GIC_SPI 62 IRQ_TYPE_LEVEL_HIGH>; > + interrupt-names = "linestate"; > + status = "disabled"; > + }; > + }; > + > + u2phy1: usb2-phy@800 { > + compatible = "rockchip,rk322x-usb2phy"; rockchip,rk3228-usb2phy > + reg = <0x0800 0x0c>; > + clocks = <&cru SCLK_OTGPHY1>; > + clock-names = "phyclk"; > + #clock-cells = <0>; > + clock-output-names = "usb480m_phy1"; > + status = "disabled"; > + > + u2phy1_otg: otg-port { > + #phy-cells = <0>; > + interrupts = <GIC_SPI 68 IRQ_TYPE_LEVEL_HIGH>; > + interrupt-names = "linestate"; > + status = "disabled"; > + }; > + > + u2phy1_host: host-port { > + #phy-cells = <0>; > + interrupts = <GIC_SPI 69 IRQ_TYPE_LEVEL_HIGH>; > + interrupt-names = "linestate"; > + status = "disabled"; > + }; > + }; > }; > > uart0: serial@11010000 { > @@ -467,6 +520,89 @@ > status = "disabled"; > }; > > + usb_otg: usb@30040000 { > + compatible = "rockchip,rk322x-usb", "rockchip,rk3066-usb", rockchip,rk3228-usb > + "snps,dwc2"; > + reg = <0x30040000 0x40000>; > + interrupts = <GIC_SPI 23 IRQ_TYPE_LEVEL_HIGH>; > + clocks = <&cru HCLK_OTG>; > + clock-names = "otg"; > + dr_mode = "otg"; > + g-np-tx-fifo-size = <16>; > + g-rx-fifo-size = <280>; > + g-tx-fifo-size = <256 128 128 64 32 16>; > + g-use-dma; > + phys = <&u2phy0_otg>; > + phy-names = "usb2-phy"; > + status = "disabled"; > + }; > + > + usb_host0_ehci: usb@30080000 { > + compatible = "generic-ehci"; > + reg = <0x30080000 0x20000>; > + interrupts = <GIC_SPI 16 IRQ_TYPE_LEVEL_HIGH>; > + clocks = <&cru HCLK_HOST0>, <&u2phy0>; > + clock-names = "usbhost", "utmi"; > + phys = <&u2phy0_host>; > + phy-names = "usb"; > + status = "disabled"; > + }; > + > + usb_host0_ohci: usb@300a0000 { > + compatible = "generic-ohci"; > + reg = <0x300a0000 0x20000>; > + interrupts = <GIC_SPI 17 IRQ_TYPE_LEVEL_HIGH>; > + clocks = <&cru HCLK_HOST0>, <&u2phy0>; > + clock-names = "usbhost", "utmi"; > + phys = <&u2phy0_host>; > + phy-names = "usb"; > + status = "disabled"; > + }; > + > + usb_host1_ehci: usb@300c0000 { > + compatible = "generic-ehci"; > + reg = <0x300c0000 0x20000>; > + interrupts = <GIC_SPI 19 IRQ_TYPE_LEVEL_HIGH>; > + clocks = <&cru HCLK_HOST1>, <&u2phy1>; > + clock-names = "usbhost", "utmi"; > + phys = <&u2phy1_otg>; > + phy-names = "usb"; > + status = "disabled"; > + }; > + > + usb_host1_ohci: usb@300e0000 { > + compatible = "generic-ohci"; > + reg = <0x300e0000 0x20000>; > + interrupts = <GIC_SPI 20 IRQ_TYPE_LEVEL_HIGH>; > + clocks = <&cru HCLK_HOST1>, <&u2phy1>; > + clock-names = "usbhost", "utmi"; > + phys = <&u2phy1_otg>; > + phy-names = "usb"; > + status = "disabled"; > + }; > + > + usb_host2_ehci: usb@30100000 { > + compatible = "generic-ehci"; > + reg = <0x30100000 0x20000>; > + interrupts = <GIC_SPI 66 IRQ_TYPE_LEVEL_HIGH>; > + clocks = <&cru HCLK_HOST2>, <&u2phy1>; > + phys = <&u2phy1_host>; > + phy-names = "usb"; > + clock-names = "usbhost", "utmi"; > + status = "disabled"; > + }; > + > + usb_host2_ohci: usb@30120000 { > + compatible = "generic-ohci"; > + reg = <0x30120000 0x20000>; > + interrupts = <GIC_SPI 67 IRQ_TYPE_LEVEL_HIGH>; > + clocks = <&cru HCLK_HOST2>, <&u2phy1>; > + clock-names = "usbhost", "utmi"; > + phys = <&u2phy1_host>; > + phy-names = "usb"; > + status = "disabled"; > + }; > + > gmac: ethernet@30200000 { > compatible = "rockchip,rk3228-gmac"; > reg = <0x30200000 0x10000>; > -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org More majordomo info at http://vger.kernel.org/majordomo-info.html ^ permalink raw reply [flat|nested] 5+ messages in thread
* Re: [PATCH 1/2] ARM: dts: rockchip: add usb nodes on rk322x 2017-06-01 20:22 ` Heiko Stuebner @ 2017-06-02 1:44 ` wlf 0 siblings, 0 replies; 5+ messages in thread From: wlf @ 2017-06-02 1:44 UTC (permalink / raw) To: Heiko Stuebner, William Wu Cc: robh+dt-DgEjT+Ai2ygdnm+yROfE0A, mark.rutland-5wv7dgnIgG8, linux-I+IVW8TIWO2tmTQ+vhA3Yw, linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r, devicetree-u79uwXL29TY76Z2rM5mHXA, linux-kernel-u79uwXL29TY76Z2rM5mHXA, linux-rockchip-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r, frank.wang-TNX95d0MmH7DzftRWevZcw, huangtao-TNX95d0MmH7DzftRWevZcw, daniel.meng-TNX95d0MmH7DzftRWevZcw Dear Heiko, 在 2017年06月02日 04:22, Heiko Stuebner 写道: > Hi William, > > Am Mittwoch, 31. Mai 2017, 09:21:23 CEST schrieb William Wu: >> This patch adds usb otg/host controllers and phys nodes on rk322x. >> >> Signed-off-by: William Wu <william.wu-TNX95d0MmH7DzftRWevZcw@public.gmane.org> >> --- >> arch/arm/boot/dts/rk322x.dtsi | 138 +++++++++++++++++++++++++++++++++++++++++- >> 1 file changed, 137 insertions(+), 1 deletion(-) >> >> diff --git a/arch/arm/boot/dts/rk322x.dtsi b/arch/arm/boot/dts/rk322x.dtsi >> index df57413..d4bfd3c 100644 >> --- a/arch/arm/boot/dts/rk322x.dtsi >> +++ b/arch/arm/boot/dts/rk322x.dtsi >> @@ -210,8 +210,61 @@ >> }; >> >> grf: syscon@11000000 { >> - compatible = "syscon"; >> + compatible = "syscon", "simple-mfd"; >> reg = <0x11000000 0x1000>; >> + #address-cells = <1>; >> + #size-cells = <1>; >> + >> + u2phy0: usb2-phy@760 { >> + compatible = "rockchip,rk322x-usb2phy"; > as commented on the driver-side some moments ago, compatibles should not > contain wildcards, so please make this > "rockchip,rk3228-usb2phy" > instead. > > Same below and also for the dwc2 node. Thanks, I'll fix it immediately. > > > Thanks > Heiko > >> + reg = <0x0760 0x0c>; >> + clocks = <&cru SCLK_OTGPHY0>; >> + clock-names = "phyclk"; >> + #clock-cells = <0>; >> + clock-output-names = "usb480m_phy0"; >> + status = "disabled"; >> + >> + u2phy0_otg: otg-port { >> + #phy-cells = <0>; >> + interrupts = <GIC_SPI 59 IRQ_TYPE_LEVEL_HIGH>, >> + <GIC_SPI 60 IRQ_TYPE_LEVEL_HIGH>, >> + <GIC_SPI 61 IRQ_TYPE_LEVEL_HIGH>; >> + interrupt-names = "otg-bvalid", "otg-id", >> + "linestate"; >> + status = "disabled"; >> + }; >> + >> + u2phy0_host: host-port { >> + #phy-cells = <0>; >> + interrupts = <GIC_SPI 62 IRQ_TYPE_LEVEL_HIGH>; >> + interrupt-names = "linestate"; >> + status = "disabled"; >> + }; >> + }; >> + >> + u2phy1: usb2-phy@800 { >> + compatible = "rockchip,rk322x-usb2phy"; > rockchip,rk3228-usb2phy OK, I'll fix it immediately. > >> + reg = <0x0800 0x0c>; >> + clocks = <&cru SCLK_OTGPHY1>; >> + clock-names = "phyclk"; >> + #clock-cells = <0>; >> + clock-output-names = "usb480m_phy1"; >> + status = "disabled"; >> + >> + u2phy1_otg: otg-port { >> + #phy-cells = <0>; >> + interrupts = <GIC_SPI 68 IRQ_TYPE_LEVEL_HIGH>; >> + interrupt-names = "linestate"; >> + status = "disabled"; >> + }; >> + >> + u2phy1_host: host-port { >> + #phy-cells = <0>; >> + interrupts = <GIC_SPI 69 IRQ_TYPE_LEVEL_HIGH>; >> + interrupt-names = "linestate"; >> + status = "disabled"; >> + }; >> + }; >> }; >> >> uart0: serial@11010000 { >> @@ -467,6 +520,89 @@ >> status = "disabled"; >> }; >> >> + usb_otg: usb@30040000 { >> + compatible = "rockchip,rk322x-usb", "rockchip,rk3066-usb", > rockchip,rk3228-usb OK, I'll fix it immediately.:-) > >> + "snps,dwc2"; >> + reg = <0x30040000 0x40000>; >> + interrupts = <GIC_SPI 23 IRQ_TYPE_LEVEL_HIGH>; >> + clocks = <&cru HCLK_OTG>; >> + clock-names = "otg"; >> + dr_mode = "otg"; >> + g-np-tx-fifo-size = <16>; >> + g-rx-fifo-size = <280>; >> + g-tx-fifo-size = <256 128 128 64 32 16>; >> + g-use-dma; >> + phys = <&u2phy0_otg>; >> + phy-names = "usb2-phy"; >> + status = "disabled"; >> + }; >> + >> + usb_host0_ehci: usb@30080000 { >> + compatible = "generic-ehci"; >> + reg = <0x30080000 0x20000>; >> + interrupts = <GIC_SPI 16 IRQ_TYPE_LEVEL_HIGH>; >> + clocks = <&cru HCLK_HOST0>, <&u2phy0>; >> + clock-names = "usbhost", "utmi"; >> + phys = <&u2phy0_host>; >> + phy-names = "usb"; >> + status = "disabled"; >> + }; >> + >> + usb_host0_ohci: usb@300a0000 { >> + compatible = "generic-ohci"; >> + reg = <0x300a0000 0x20000>; >> + interrupts = <GIC_SPI 17 IRQ_TYPE_LEVEL_HIGH>; >> + clocks = <&cru HCLK_HOST0>, <&u2phy0>; >> + clock-names = "usbhost", "utmi"; >> + phys = <&u2phy0_host>; >> + phy-names = "usb"; >> + status = "disabled"; >> + }; >> + >> + usb_host1_ehci: usb@300c0000 { >> + compatible = "generic-ehci"; >> + reg = <0x300c0000 0x20000>; >> + interrupts = <GIC_SPI 19 IRQ_TYPE_LEVEL_HIGH>; >> + clocks = <&cru HCLK_HOST1>, <&u2phy1>; >> + clock-names = "usbhost", "utmi"; >> + phys = <&u2phy1_otg>; >> + phy-names = "usb"; >> + status = "disabled"; >> + }; >> + >> + usb_host1_ohci: usb@300e0000 { >> + compatible = "generic-ohci"; >> + reg = <0x300e0000 0x20000>; >> + interrupts = <GIC_SPI 20 IRQ_TYPE_LEVEL_HIGH>; >> + clocks = <&cru HCLK_HOST1>, <&u2phy1>; >> + clock-names = "usbhost", "utmi"; >> + phys = <&u2phy1_otg>; >> + phy-names = "usb"; >> + status = "disabled"; >> + }; >> + >> + usb_host2_ehci: usb@30100000 { >> + compatible = "generic-ehci"; >> + reg = <0x30100000 0x20000>; >> + interrupts = <GIC_SPI 66 IRQ_TYPE_LEVEL_HIGH>; >> + clocks = <&cru HCLK_HOST2>, <&u2phy1>; >> + phys = <&u2phy1_host>; >> + phy-names = "usb"; >> + clock-names = "usbhost", "utmi"; >> + status = "disabled"; >> + }; >> + >> + usb_host2_ohci: usb@30120000 { >> + compatible = "generic-ohci"; >> + reg = <0x30120000 0x20000>; >> + interrupts = <GIC_SPI 67 IRQ_TYPE_LEVEL_HIGH>; >> + clocks = <&cru HCLK_HOST2>, <&u2phy1>; >> + clock-names = "usbhost", "utmi"; >> + phys = <&u2phy1_host>; >> + phy-names = "usb"; >> + status = "disabled"; >> + }; >> + >> gmac: ethernet@30200000 { >> compatible = "rockchip,rk3228-gmac"; >> reg = <0x30200000 0x10000>; >> > > > > -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org More majordomo info at http://vger.kernel.org/majordomo-info.html ^ permalink raw reply [flat|nested] 5+ messages in thread
* [PATCH 2/2] ARM: dts: rockchip: enable usb for rk3229 evb board [not found] ` <1496193684-30449-1-git-send-email-william.wu-TNX95d0MmH7DzftRWevZcw@public.gmane.org> 2017-05-31 1:21 ` [PATCH 1/2] ARM: dts: rockchip: add usb nodes on rk322x William Wu @ 2017-05-31 1:21 ` William Wu 1 sibling, 0 replies; 5+ messages in thread From: William Wu @ 2017-05-31 1:21 UTC (permalink / raw) To: heiko-4mtYJXux2i+zQB+pC5nmwQ Cc: robh+dt-DgEjT+Ai2ygdnm+yROfE0A, mark.rutland-5wv7dgnIgG8, linux-I+IVW8TIWO2tmTQ+vhA3Yw, linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r, devicetree-u79uwXL29TY76Z2rM5mHXA, linux-kernel-u79uwXL29TY76Z2rM5mHXA, linux-rockchip-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r, frank.wang-TNX95d0MmH7DzftRWevZcw, huangtao-TNX95d0MmH7DzftRWevZcw, daniel.meng-TNX95d0MmH7DzftRWevZcw, william.wu-TNX95d0MmH7DzftRWevZcw Rockchip's rk3229 evaluation board has one usb otg controller and three usb host controllers. Each usb controller connect with one usb2 phy port through UTMI+ interface. And the three usb host interfaces use the same GPIO VBUS drive. Let's enable them to support usb on rk3229 evb board. Signed-off-by: William Wu <william.wu-TNX95d0MmH7DzftRWevZcw@public.gmane.org> --- arch/arm/boot/dts/rk3229-evb.dts | 74 ++++++++++++++++++++++++++++++++++++++++ 1 file changed, 74 insertions(+) diff --git a/arch/arm/boot/dts/rk3229-evb.dts b/arch/arm/boot/dts/rk3229-evb.dts index 275092a..1b55192 100644 --- a/arch/arm/boot/dts/rk3229-evb.dts +++ b/arch/arm/boot/dts/rk3229-evb.dts @@ -58,6 +58,17 @@ #clock-cells = <0>; }; + vcc_host: vcc-host-regulator { + compatible = "regulator-fixed"; + enable-active-high; + gpio = <&gpio3 RK_PC4 GPIO_ACTIVE_HIGH>; + pinctrl-names = "default"; + pinctrl-0 = <&host_vbus_drv>; + regulator-name = "vcc_host"; + regulator-always-on; + regulator-boot-on; + }; + vcc_phy: vcc-phy-regulator { compatible = "regulator-fixed"; enable-active-high; @@ -85,6 +96,69 @@ status = "okay"; }; +&pinctrl { + usb { + host_vbus_drv: host-vbus-drv { + rockchip,pins = <3 RK_PC4 RK_FUNC_GPIO &pcfg_pull_none>; + }; + }; +}; + &uart2 { status = "okay"; }; + +&u2phy0 { + status = "okay"; + + u2phy0_otg: otg-port { + status = "okay"; + }; + + u2phy0_host: host-port { + phy-supply = <&vcc_host>; + status = "okay"; + }; +}; + +&u2phy1 { + status = "okay"; + + u2phy1_otg: otg-port { + phy-supply = <&vcc_host>; + status = "okay"; + }; + + u2phy1_host: host-port { + phy-supply = <&vcc_host>; + status = "okay"; + }; +}; + +&usb_host0_ehci { + status = "okay"; +}; + +&usb_host0_ohci { + status = "okay"; +}; + +&usb_host1_ehci { + status = "okay"; +}; + +&usb_host1_ohci { + status = "okay"; +}; + +&usb_host2_ehci { + status = "okay"; +}; + +&usb_host2_ohci { + status = "okay"; +}; + +&usb_otg { + status = "okay"; +}; -- 2.0.0 -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org More majordomo info at http://vger.kernel.org/majordomo-info.html ^ permalink raw reply related [flat|nested] 5+ messages in thread
end of thread, other threads:[~2017-06-02 1:44 UTC | newest]
Thread overview: 5+ messages (download: mbox.gz follow: Atom feed
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2017-05-31 1:21 [PATCH 0/2] Add usb nodes on rk322x SoCs and enable usb on rk3229 evb William Wu
[not found] ` <1496193684-30449-1-git-send-email-william.wu-TNX95d0MmH7DzftRWevZcw@public.gmane.org>
2017-05-31 1:21 ` [PATCH 1/2] ARM: dts: rockchip: add usb nodes on rk322x William Wu
[not found] ` <1496193684-30449-2-git-send-email-william.wu-TNX95d0MmH7DzftRWevZcw@public.gmane.org>
2017-06-01 20:22 ` Heiko Stuebner
2017-06-02 1:44 ` wlf
2017-05-31 1:21 ` [PATCH 2/2] ARM: dts: rockchip: enable usb for rk3229 evb board William Wu
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