brain-hackers_pepepper-mirror/u-boot-brain
1
0
Fork 0
mirror of https://github.com/brain-hackers/u-boot-brain synced 2024-09-29 08:00:26 +09:00
Code Issues Projects Releases Wiki Activity

rockchip: dts: rk3399: rock-pi-4: Use LPDDR4-100 dtsi

Browse Source 
Use LPDDR4-100 sdram timings dtsi for RockPI-4 board.

All these timings are processed during TPL stage of rock-pi-4 board,
bootchain. This make TPL would replace rockchip in house rkbin in
current bootchain.

Bootchain after and before this change:

   TPL -> SPL -> U-Boot proper

 rkbin -> SPL -> U-Boot proper

Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
Reviewed-by: Kever Yang <Kever.yang@rock-chips.com>
This commit is contained in:
Jagan Teki 2019-07-16 17:27:45 +05:30 committed by Kever Yang
parent 9a7b8db9f0
commit 852f6ddd76
1 changed files with 2 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
arch/arm/dts/rk3399-rock-pi-4-u-boot.dtsi
View File

@ -4,6 +4,8 @@
*/
#include "rk3399-u-boot.dtsi"
#include "rk3399-sdram-lpddr4-100.dtsi"
/ {
chosen {
u-boot,spl-boot-order = "same-as-spl", &sdhci, &sdmmc;