From: Dzmitry Sankouski <dsankouski@gmail.com>
Date: Sun, 17 Oct 2021 10:45:39 +0000 (+0300)
Subject: serial: samsung: add support for skip debug init in s5p
X-Git-Tag: v2022.01~68^2~3
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=85fcf9416032dea49c3a82816f03e528019dea9e;p=platform%2Fkernel%2Fu-boot.git

serial: samsung: add support for skip debug init in s5p

Signed-off-by: Dzmitry Sankouski <dsankouski@gmail.com>
Cc: Minkyu Kang <mk7.kang@samsung.com>
---

diff --git a/drivers/serial/serial_s5p.c b/drivers/serial/serial_s5p.c
index 53a7b0b..de420d2 100644
--- a/drivers/serial/serial_s5p.c
+++ b/drivers/serial/serial_s5p.c
@@ -273,6 +273,9 @@ U_BOOT_DRIVER(serial_s5p) = {
 
 static inline void _debug_uart_init(void)
 {
+	if (IS_ENABLED(CONFIG_DEBUG_UART_SKIP_INIT))
+		return;
+
 	struct s5p_uart *uart = (struct s5p_uart *)CONFIG_DEBUG_UART_BASE;
 
 	s5p_serial_init(uart);