If ps7_post_config() is defined call it. It is enabling for example level shifters for PL bitstreams.
Signed-off-by: Michal Simek michal.simek@xilinx.com ---
Depends on: spl: Introduce new function spl_board_prepare_for_boot
--- 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 998896519baa..6c5415ac8f53 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) {