From 143af3c6d5d748f503ec87d3dd0dcce0297550a3 Mon Sep 17 00:00:00 2001 From: Pankit Garg Date: Thu, 27 Dec 2018 04:37:55 +0000 Subject: armv8: ls1088ardb: Add TFABOOT support TFABOOT support includes: - ls1088ardb_tfa_defconfig to be loaded by trusted firmware - environment address and size changes for TFABOOT - MC address changes for TFABOOT - define BOOTCOMMAND for TFABOOT - ifc chip select changes for TFABOOT Signed-off-by: Rajesh Bhagat Signed-off-by: Pankit Garg Reviewed-by: York Sun --- board/freescale/ls1088a/ddr.c | 11 +++++++++++ 1 file changed, 11 insertions(+) (limited to 'board/freescale/ls1088a/ddr.c') diff --git a/board/freescale/ls1088a/ddr.c b/board/freescale/ls1088a/ddr.c index 78d573a845..c21a2ce059 100644 --- a/board/freescale/ls1088a/ddr.c +++ b/board/freescale/ls1088a/ddr.c @@ -111,7 +111,17 @@ found: DDR_CDR2_VREF_TRAIN_EN | DDR_CDR2_VREF_RANGE_2; } +#ifdef CONFIG_TFABOOT +int fsl_initdram(void) +{ + gd->ram_size = tfa_get_dram_size(); + + if (!gd->ram_size) + gd->ram_size = fsl_ddr_sdram_size(); + return 0; +} +#else int fsl_initdram(void) { puts("Initializing DDR....using SPD\n"); @@ -123,3 +133,4 @@ int fsl_initdram(void) #endif return 0; } +#endif /* CONFIG_TFABOOT */ -- cgit v1.2.3