From 8092499185de4d46614f56c4cd69b66e2e0b346a Mon Sep 17 00:00:00 2001 From: Robert Chiras Date: Tue, 7 Jan 2020 11:35:33 +0200 Subject: [PATCH] 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 --- arch/arm64/boot/dts/freescale/imx8mq-evk-lcdif-adv7535.dts | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) 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>, -- 2.17.1