| Message ID | 20180619194450.6353-3-nm@ti.com |
|---|---|
| State | Accepted |
| Commit | be70874498f3004bd602c77e07d14f4b11acd699 |
| Headers | show |
| Series | serial: 8250_omap: Add compatible for AM654 UART | expand |
diff --git a/drivers/tty/serial/8250/8250_omap.c b/drivers/tty/serial/8250/8250_omap.c index 1b337fee07ed..a019286f8bb6 100644 --- a/drivers/tty/serial/8250/8250_omap.c +++ b/drivers/tty/serial/8250/8250_omap.c @@ -1115,6 +1115,7 @@ static const u8 am3352_habit = OMAP_DMA_TX_KICK | UART_ERRATA_CLOCK_DISABLE; static const u8 dra742_habit = UART_ERRATA_CLOCK_DISABLE; static const struct of_device_id omap8250_dt_ids[] = { + { .compatible = "ti,am654-uart" }, { .compatible = "ti,omap2-uart" }, { .compatible = "ti,omap3-uart" }, { .compatible = "ti,omap4-uart", .data = &omap4_habit, },
AM654 uses a UART controller that is compatible (partially) with existing 8250 UART, however, has a few differences with respect to DMA support and control paths. Introduce a base definition that allows us to build up the differences in follow on patches. Cc: Sekhar Nori <nsekhar@ti.com> Cc: Vignesh R <vigneshr@ti.com> Signed-off-by: Nishanth Menon <nm@ti.com> --- Changes since RFC: Driver change has been split out with corresponding description. RFC: https://patchwork.kernel.org/patch/10447641/ drivers/tty/serial/8250/8250_omap.c | 1 + 1 file changed, 1 insertion(+) -- 2.15.1