From mboxrd@z Thu Jan 1 00:00:00 1970 From: Yoshinori Sato Date: Mon, 1 Jun 2015 13:32:48 +0900 Subject: [U-Boot] [PATCH v2 2/2] serial_sh: Add standrad SCI (w/o FIFO) support In-Reply-To: <1433133168-4159-1-git-send-email-ysato@users.sourceforge.jp> References: <1432189870-21598-1-git-send-email-ysato@users.sourceforge.jp> <1433133168-4159-1-git-send-email-ysato@users.sourceforge.jp> Message-ID: <1433133168-4159-2-git-send-email-ysato@users.sourceforge.jp> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: u-boot@lists.denx.de Add support for standard type SCI (without FIFO) port. Changes v2: rebased for v2015.07-rc1 Signed-off-by: Yoshinori Sato --- doc/device-tree-bindings/serial/sh.txt | 2 +- drivers/serial/serial_sh.c | 3 +++ 2 files changed, 4 insertions(+), 1 deletion(-) diff --git a/doc/device-tree-bindings/serial/sh.txt b/doc/device-tree-bindings/serial/sh.txt index b23b135..99634a5 100644 --- a/doc/device-tree-bindings/serial/sh.txt +++ b/doc/device-tree-bindings/serial/sh.txt @@ -1,6 +1,6 @@ * Renesas SCI serial interface Required properties: -- compatible: must be "renesas,scif" or "renesas,scifa" +- compatible: must be "renesas,scif", "renesas,scifa" or "renesas,sci" - reg: exactly one register range with length - clock: input clock frequency for the SCI unit diff --git a/drivers/serial/serial_sh.c b/drivers/serial/serial_sh.c index 32b2bf0..ef7cf0f 100644 --- a/drivers/serial/serial_sh.c +++ b/drivers/serial/serial_sh.c @@ -205,6 +205,7 @@ static const struct dm_serial_ops sh_serial_ops = { #ifdef CONFIG_OF_CONTROL static const struct udevice_id sh_serial_id[] ={ + {.compatible = "renesas,sci", .data = PORT_SCI}, {.compatible = "renesas,scif", .data = PORT_SCIF}, {.compatible = "renesas,scifa", .data = PORT_SCIFA}, {} @@ -262,6 +263,8 @@ U_BOOT_DRIVER(serial_sh) = { #if defined(CONFIG_SCIF_A) #define SCIF_BASE_PORT PORT_SCIFA +#elif defined(CONFIG_SCI) + #define SCIF_BASE_PORT PORT_SCI #else #define SCIF_BASE_PORT PORT_SCIF #endif -- 2.1.4