Messages in this thread | | | Date | Sun, 8 Nov 2020 08:14:15 -0500 | From | Sasha Levin <> | Subject | Re: [PATCH AUTOSEL 5.9 02/35] arm64: dts: meson-axg: add USB nodes |
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On Tue, Nov 03, 2020 at 09:55:45AM +0100, Neil Armstrong wrote: >On 03/11/2020 02:18, Sasha Levin wrote: >> From: Neil Armstrong <narmstrong@baylibre.com> >> >> [ Upstream commit 1b208bab34dc3f4ef8f408105017d4a7b72b2a2f ] >> >> This adds the USB Glue node, with the USB2 & USB3 controllers along the single >> USB2 PHY node. >> >> Signed-off-by: Neil Armstrong <narmstrong@baylibre.com> >> Reviewed-by: Kevin Hilman <khilman@baylibre.com> >> Reviewed-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com> >> Signed-off-by: Kevin Hilman <khilman@baylibre.com> >> Signed-off-by: Sasha Levin <sashal@kernel.org> >> --- >> arch/arm64/boot/dts/amlogic/meson-axg.dtsi | 50 ++++++++++++++++++++++ >> 1 file changed, 50 insertions(+) >> >> diff --git a/arch/arm64/boot/dts/amlogic/meson-axg.dtsi b/arch/arm64/boot/dts/amlogic/meson-axg.dtsi >> index b9efc8469265d..fae48efae83e9 100644 >> --- a/arch/arm64/boot/dts/amlogic/meson-axg.dtsi >> +++ b/arch/arm64/boot/dts/amlogic/meson-axg.dtsi >> @@ -171,6 +171,46 @@ soc { >> #size-cells = <2>; >> ranges; >> >> + usb: usb@ffe09080 { >> + compatible = "amlogic,meson-axg-usb-ctrl"; >> + reg = <0x0 0xffe09080 0x0 0x20>; >> + interrupts = <GIC_SPI 16 IRQ_TYPE_LEVEL_HIGH>; >> + #address-cells = <2>; >> + #size-cells = <2>; >> + ranges; >> + >> + clocks = <&clkc CLKID_USB>, <&clkc CLKID_USB1_DDR_BRIDGE>; >> + clock-names = "usb_ctrl", "ddr"; >> + resets = <&reset RESET_USB_OTG>; >> + >> + dr_mode = "otg"; >> + >> + phys = <&usb2_phy1>; >> + phy-names = "usb2-phy1"; >> + >> + dwc2: usb@ff400000 { >> + compatible = "amlogic,meson-g12a-usb", "snps,dwc2"; >> + reg = <0x0 0xff400000 0x0 0x40000>; >> + interrupts = <GIC_SPI 31 IRQ_TYPE_LEVEL_HIGH>; >> + clocks = <&clkc CLKID_USB1>; >> + clock-names = "otg"; >> + phys = <&usb2_phy1>; >> + dr_mode = "peripheral"; >> + g-rx-fifo-size = <192>; >> + g-np-tx-fifo-size = <128>; >> + g-tx-fifo-size = <128 128 16 16 16>; >> + }; >> + >> + dwc3: usb@ff500000 { >> + compatible = "snps,dwc3"; >> + reg = <0x0 0xff500000 0x0 0x100000>; >> + interrupts = <GIC_SPI 30 IRQ_TYPE_LEVEL_HIGH>; >> + dr_mode = "host"; >> + maximum-speed = "high-speed"; >> + snps,dis_u2_susphy_quirk; >> + }; >> + }; >> + >> ethmac: ethernet@ff3f0000 { >> compatible = "amlogic,meson-axg-dwmac", >> "snps,dwmac-3.70a", >> @@ -1734,6 +1774,16 @@ sd_emmc_c: mmc@7000 { >> clock-names = "core", "clkin0", "clkin1"; >> resets = <&reset RESET_SD_EMMC_C>; >> }; >> + >> + usb2_phy1: phy@9020 { >> + compatible = "amlogic,meson-gxl-usb2-phy"; >> + #phy-cells = <0>; >> + reg = <0x0 0x9020 0x0 0x20>; >> + clocks = <&clkc CLKID_USB>; >> + clock-names = "phy"; >> + resets = <&reset RESET_USB_OTG>; >> + reset-names = "phy"; >> + }; >> }; >> >> sram: sram@fffc0000 { >> > >Hi Sasha, > >This needs also support in the dwc3-meson-g12a driver, you can drop it from backport.
Dropped, thanks!
-- Thanks, Sasha
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