From f44e603f73ea43268f0858b9aa4daf962f1eb347 Mon Sep 17 00:00:00 2001 From: Michal Simek Date: Tue, 10 May 2016 07:55:52 +0200 Subject: [PATCH] ARM: zynq: Call ps7_post_config() for SPL If ps7_post_config() is defined call it. It is enabling for example level shifters for PL bitstreams. Signed-off-by: Michal Simek --- arch/arm/mach-zynq/spl.c | 15 +++++++++++++++ 1 file changed, 15 insertions(+) diff --git a/arch/arm/mach-zynq/spl.c b/arch/arm/mach-zynq/spl.c index 998896519b..6c5415ac8f 100644 --- a/arch/arm/mach-zynq/spl.c +++ b/arch/arm/mach-zynq/spl.c @@ -91,6 +91,21 @@ __weak void ps7_init(void) */ } +__weak int ps7_post_config(void) +{ + /* + * This function is overridden by the one in + * board/xilinx/zynq/(platform)/ps7_init_gpl.c, if it exists. + */ + return 0; +} + +void spl_board_prepare_for_boot(void) +{ + ps7_post_config(); + debug("SPL bye\n"); +} + #ifdef CONFIG_SPL_LOAD_FIT int board_fit_config_name_match(const char *name) { -- 2.39.5