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Tue, 12 Oct 2021 08:41:43 -0700 (PDT) Received: from localhost.localdomain ([46.216.16.109]) by smtp.gmail.com with ESMTPSA id p11sm3188301wmi.0.2021.10.12.08.41.43 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 12 Oct 2021 08:41:43 -0700 (PDT) From: Dzmitry Sankouski To: u-boot@lists.denx.de Cc: Dzmitry Sankouski , Minkyu Kang Subject: [PATCH 1/4] serial: samsung: add support for skip debug init in s5p Date: Tue, 12 Oct 2021 18:41:26 +0300 Message-Id: <20211012154129.19710-2-dsankouski@gmail.com> X-Mailer: git-send-email 2.20.1 In-Reply-To: <20211012154129.19710-1-dsankouski@gmail.com> References: <20211012154129.19710-1-dsankouski@gmail.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-BeenThere: u-boot@lists.denx.de X-Mailman-Version: 2.1.34 Precedence: list List-Id: U-Boot discussion List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: u-boot-bounces@lists.denx.de Sender: "U-Boot" X-Virus-Scanned: clamav-milter 0.103.2 at phobos.denx.de X-Virus-Status: Clean Signed-off-by: Dzmitry Sankouski Cc: Minkyu Kang --- drivers/serial/serial_s5p.c | 8 +++++--- 1 file changed, 5 insertions(+), 3 deletions(-) diff --git a/drivers/serial/serial_s5p.c b/drivers/serial/serial_s5p.c index 6d09952a5d..caa9a4e5c1 100644 --- a/drivers/serial/serial_s5p.c +++ b/drivers/serial/serial_s5p.c @@ -221,10 +221,12 @@ U_BOOT_DRIVER(serial_s5p) = { static inline void _debug_uart_init(void) { - struct s5p_uart *uart = (struct s5p_uart *)CONFIG_DEBUG_UART_BASE; + if (IS_ENABLED(CONFIG_DEBUG_UART_SKIP_INIT)) { + struct s5p_uart *uart = (struct s5p_uart *)CONFIG_DEBUG_UART_BASE; - s5p_serial_init(uart); - s5p_serial_baud(uart, CONFIG_DEBUG_UART_CLOCK, CONFIG_BAUDRATE); + s5p_serial_init(uart); + s5p_serial_baud(uart, CONFIG_DEBUG_UART_CLOCK, CONFIG_BAUDRATE); + } } static inline void _debug_uart_putc(int ch) -- 2.20.1