Unverified Commit f722fbac authored by Florian Fainelli's avatar Florian Fainelli
Browse files

Merge tag 'tags/bcm2835-dt-next-2020-11-20' into devicetree/next 



- Maxime introduces a quirk to avoid EMI between WiFi and HDMI@1440p on
RPi4b.

- Pavel fixes dwc2's fifo size to properly support isochronous
transfers.

Signed-off-by: default avatarFlorian Fainelli <f.fainelli@gmail.com>
parents ab7eff24 278407a5

arch/arm/boot/dts/bcm2711-rpi-4-b.dts

+2 −0
Original line number Diff line number Diff line
@@ -181,12 +181,14 @@ &gpio { 
&hdmi0 {

	clocks = <&firmware_clocks 13>, <&firmware_clocks 14>, <&dvp 0>, <&clk_27MHz>;

	clock-names = "hdmi", "bvb", "audio", "cec";

	wifi-2.4ghz-coexistence;

	status = "okay";

};



&hdmi1 {

	clocks = <&firmware_clocks 13>, <&firmware_clocks 14>, <&dvp 1>, <&clk_27MHz>;

	clock-names = "hdmi", "bvb", "audio", "cec";

	wifi-2.4ghz-coexistence;

	status = "okay";

};

arch/arm/boot/dts/bcm283x-rpi-usb-otg.dtsi

+1 −1
Original line number Diff line number Diff line 
// SPDX-License-Identifier: GPL-2.0

&usb {

	dr_mode = "otg";

	g-rx-fifo-size = <256>;

	g-rx-fifo-size = <558>;

	g-np-tx-fifo-size = <32>;

	/*

	 * According to dwc2 the sum of all device EP

arch/arm/boot/dts/bcm283x-rpi-usb-peripheral.dtsi

+1 −1
Original line number Diff line number Diff line 
// SPDX-License-Identifier: GPL-2.0

&usb {

	dr_mode = "peripheral";

	g-rx-fifo-size = <256>;

	g-rx-fifo-size = <558>;

	g-np-tx-fifo-size = <32>;

	g-tx-fifo-size = <256 256 512 512 512 768 768>;

};