Since commit 0dba45864b2a ("arm: Init the debug UART") function debug_uart_init is called in crt files _main before calling board_init_f. Therefore, there is no need to call it again inside board_init_f implementation in arm/mach-rockchip/spl.c.
Signed-off-by: Massimo Pegorer massimo.pegorer+oss@gmail.com --- arch/arm/mach-rockchip/spl.c | 2 -- 1 file changed, 2 deletions(-)
diff --git a/arch/arm/mach-rockchip/spl.c b/arch/arm/mach-rockchip/spl.c index 30be640425..a6396b3c42 100644 --- a/arch/arm/mach-rockchip/spl.c +++ b/arch/arm/mach-rockchip/spl.c @@ -116,12 +116,10 @@ void board_init_f(ulong dummy) /* * Debug UART can be used from here if required: * - * debug_uart_init(); * printch('a'); * printhex8(0x1234); * printascii("string"); */ - debug_uart_init(); debug("\nspl:debug uart enabled in %s\n", __func__); #endif