[U-Boot] [RFC PATCH 1/7] arm: atmel: sama5d3: early enable PIO peripherals

Enable the PIO peripherals early that other peripherals.

Signed-off-by: Bo Shen voice.shen@atmel.com --- board/atmel/sama5d3xek/sama5d3xek.c | 3 +++ 1 file changed, 3 insertions(+)

diff --git a/board/atmel/sama5d3xek/sama5d3xek.c b/board/atmel/sama5d3xek/sama5d3xek.c index b0965ef..7fa3ae7 100644 --- a/board/atmel/sama5d3xek/sama5d3xek.c +++ b/board/atmel/sama5d3xek/sama5d3xek.c @@ -158,6 +158,9 @@ void lcd_show_board_info(void)

int board_early_init_f(void) { + at91_periph_clk_enable(ATMEL_ID_PIOA | ATMEL_ID_PIOB | ATMEL_ID_PIOC | + ATMEL_ID_PIOD | ATMEL_ID_PIOE); + at91_seriald_hw_init();

return 0;