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| author | Yoshinori Sato <ysato@users.sourceforge.jp> | 2016-04-18 16:51:05 +0900 |
|---|---|---|
| committer | Nobuhiro Iwamatsu <iwamatsu@nigauri.org> | 2016-07-09 05:51:57 +0900 |
| commit | 747431b9d54d3ebdef87352006218ed948011612 (patch) | |
| tree | e10cca73b9831183f848c07630c4eb4a74ffdd9c | |
| parent | 359787cfe48b066ba96b1062a1a85772464939d6 (diff) | |
| download | u-boot-imx-747431b9d54d3ebdef87352006218ed948011612.zip u-boot-imx-747431b9d54d3ebdef87352006218ed948011612.tar.gz u-boot-imx-747431b9d54d3ebdef87352006218ed948011612.tar.bz2 | |
serial_sh: Add standrad SCI (w/o FIFO) support
Add support for standard type SCI (without FIFO) port.
Signed-off-by: Yoshinori Sato <ysato@users.sourceforge.jp>
Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
| -rw-r--r-- | doc/device-tree-bindings/serial/sh.txt | 2 | ||||
| -rw-r--r-- | drivers/serial/serial_sh.c | 3 |
2 files changed, 4 insertions, 1 deletions
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 |