From 93ab0570b770903856c34e77ba68b08a8bd4c2cb Mon Sep 17 00:00:00 2001 From: John Greb Date: Wed, 8 Mar 2017 15:12:29 +0000 Subject: [PATCH] Match dwc2 device-tree fifo sizes to the hardware values. Since commit aa381a7259c3f53727bcaa8c5f9359e940a0e3fd was reverted with 3fa9538539ac737096c81f3315a14670b1609092 the g-tx-fifo-size array in the device-tree needs to match the preset values in the bcm2835. Resolves https://github.com/raspberrypi/linux/issues/1876 Signed-off-by: Tim Gardner --- arch/arm/boot/dts/overlays/dwc2-overlay.dts | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/arch/arm/boot/dts/overlays/dwc2-overlay.dts b/arch/arm/boot/dts/overlays/dwc2-overlay.dts index 527abc9f0ddf..265a16bab008 100644 --- a/arch/arm/boot/dts/overlays/dwc2-overlay.dts +++ b/arch/arm/boot/dts/overlays/dwc2-overlay.dts @@ -15,7 +15,7 @@ dr_mode = "otg"; g-np-tx-fifo-size = <32>; g-rx-fifo-size = <256>; - g-tx-fifo-size = <256 128 128 64 64 64 32>; + g-tx-fifo-size = <512 512 512 512 512 768>; status = "okay"; }; }; @@ -24,6 +24,5 @@ dr_mode = <&dwc2_usb>, "dr_mode"; g-np-tx-fifo-size = <&dwc2_usb>,"g-np-tx-fifo-size:0"; g-rx-fifo-size = <&dwc2_usb>,"g-rx-fifo-size:0"; - g-tx-fifo-size = <&dwc2_usb>,"g-tx-fifo-size:0"; }; }; -- 2.39.2