From: Robert Chiras Date: Tue, 7 Jan 2020 09:35:33 +0000 (+0200) Subject: LF-540: arm64: dts: imx8mq: adv7535: Decrease the max memory bandwidth X-Git-Tag: rel_imx_5.10.35_2.0.0-somdevices.0~577^2~2^2~524 X-Git-Url: https://git.somdevices.com/?a=commitdiff_plain;h=8092499185de4d46614f56c4cd69b66e2e0b346a;p=linux.git LF-540: arm64: dts: imx8mq: adv7535: Decrease the max memory bandwidth Decrease the maximum allowed memory bandwidth for the LCDIF-ADV7535 use-case. The reason for this decrease is described by errata e11326. Signed-off-by: Robert Chiras Reviewed-by: Laurentiu Palcu --- diff --git a/arch/arm64/boot/dts/freescale/imx8mq-evk-lcdif-adv7535.dts b/arch/arm64/boot/dts/freescale/imx8mq-evk-lcdif-adv7535.dts index 1240c5324bbc..80488b745f68 100644 --- a/arch/arm64/boot/dts/freescale/imx8mq-evk-lcdif-adv7535.dts +++ b/arch/arm64/boot/dts/freescale/imx8mq-evk-lcdif-adv7535.dts @@ -25,7 +25,7 @@ &lcdif { status = "okay"; - max-memory-bandwidth = <497829888>; /* 1920x1080-32@60.02 */ + max-memory-bandwidth = <314676293>; /* 1280x1024-32@60 */ assigned-clocks = <&clk IMX8MQ_CLK_LCDIF_PIXEL>, <&clk IMX8MQ_VIDEO_PLL1_BYPASS>,