On Tue, Apr 28, 2015 at 09:40:31PM +0800, Eddie Huang wrote: > This patch add earlycon support to MT8173 SoC platform. > To use earlycon, need > 1. Add earlycon in boot parameters > 2. Add "linux,sdtout-path" property in device tree file > > This patch based on 4.1-rc1. > > Change in v3: > Remove noinit options, not necessary, because 8250_early.c will not init hardware > if not provide baudrate. > > Change v2: > 1. Add noinit options. > 2. Remove duplicate code in 8250_mtk.c, reuse the 8250_early.c existed function. > > Eddie Huang (3): > tty: serial: 8250: export early_serial8250_setup function > tty: serial: 8250_mtk: Add earlycon > arm64: dts: Add mediatek MT8173 earlycon support Works fine here: Tested-by: Sascha Hauer <s.hauer@xxxxxxxxxxxxxx> Sascha -- Pengutronix e.K. | | Industrial Linux Solutions | http://www.pengutronix.de/ | Peiner Str. 6-8, 31137 Hildesheim, Germany | Phone: +49-5121-206917-0 | Amtsgericht Hildesheim, HRA 2686 | Fax: +49-5121-206917-5555 | -- To unsubscribe from this list: send the line "unsubscribe linux-serial" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
