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

Browse Source 
RPi4b.
 
 - Pavel fixes dwc2's fifo size to properly support isochronous
 transfers.
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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: Florian Fainelli <f.fainelli@gmail.com>
This commit is contained in:
Florian Fainelli 2020-11-20 19:14:01 -08:00
commit f722fbac1e
3 changed files with 4 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
arch/arm/boot/dts/bcm2711-rpi-4-b.dts
View File

@ -181,12 +181,14 @@
&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";
};

2
arch/arm/boot/dts/bcm283x-rpi-usb-otg.dtsi
View File

@ -1,7 +1,7 @@
// 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

2
arch/arm/boot/dts/bcm283x-rpi-usb-peripheral.dtsi
View File

@ -1,7 +1,7 @@
// 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>;
};