From 3f7d056199b2f8888106872a09a1349455bf4f73 Mon Sep 17 00:00:00 2001 From: leeboby Date: Tue, 30 Mar 2021 09:40:21 +0800 Subject: [PATCH] sun50iw6 legacy: Add emmc_max_frequency parameter to set the maximum frequency of the eMMC --- external/config/bootscripts/boot-sun50iw6-legacy.cmd | 2 ++ 1 file changed, 2 insertions(+) diff --git a/external/config/bootscripts/boot-sun50iw6-legacy.cmd b/external/config/bootscripts/boot-sun50iw6-legacy.cmd index c425008..b5aac6b 100644 --- a/external/config/bootscripts/boot-sun50iw6-legacy.cmd +++ b/external/config/bootscripts/boot-sun50iw6-legacy.cmd @@ -11,6 +11,7 @@ setenv rootfstype "ext4" setenv console "both" setenv docker_optimizations "off" setenv bootlogo "false" +setenv emmc_max_frequency "50000000" # Print boot source itest.b *0x10028 == 0x00 && echo "U-boot loaded from SD" @@ -51,6 +52,7 @@ fdt set /soc/disp@01000000 fb0_height <${fb0_height}> # Orange Pi 3 without eMMC needs to turn off sdc2 fdt set /soc/sdmmc@04022000 status ${emmc_status} +fdt set /soc/sdmmc@04022000 max-frequency <${emmc_max_frequency}> fdt addr -c ${fdt_addr_r}