From c4cbf482f796b12f240bb88340a61ecac12ee090 Mon Sep 17 00:00:00 2001 From: Lin Huang Date: Thu, 17 Mar 2016 15:28:33 +0800 Subject: rockchip: rk3399: add sdram driver Add the sdram driver for rk3399. With this patch we can boot into depthcharge. This patch also include a config file for lpddr3-hynix-4GB that generated bases on its datasheet. Please refer to TRM V0.3 Part1 Chapter 9 for DMC. BRANCH=none BUG=chrome-os-partner:51537 TEST=boot to depthcharge on kevin Change-Id: I2afcaa3b68dbad77a5fe677b835289b675ed2bef Signed-off-by: Patrick Georgi Original-Commit-Id: 5d777e29942057fb7237eefa34051d1f54b19405 Original-Change-Id: Ifa1fe98a7058869518757d50678a64620610d91d Original-Signed-off-by: Lin Huang Original-Signed-off-by: Vadim Bendebury Original-Reviewed-on: https://chromium-review.googlesource.com/332562 Reviewed-on: https://review.coreboot.org/14716 Tested-by: build bot (Jenkins) Reviewed-by: Stefan Reinauer --- src/mainboard/google/gru/Makefile.inc | 1 + 1 file changed, 1 insertion(+) (limited to 'src/mainboard/google/gru/Makefile.inc') diff --git a/src/mainboard/google/gru/Makefile.inc b/src/mainboard/google/gru/Makefile.inc index 879520c95b..da615132a8 100644 --- a/src/mainboard/google/gru/Makefile.inc +++ b/src/mainboard/google/gru/Makefile.inc @@ -29,6 +29,7 @@ romstage-y += boardid.c romstage-y += chromeos.c romstage-y += memlayout.ld romstage-y += reset.c +romstage-y += sdram_configs.c ramstage-y += boardid.c ramstage-y += chromeos.c -- cgit v1.2.3