[PATCH] tty: amba-pl011: add options to earlycon for 32-bit reg access
From: Russell King - ARM Linux <hidden>
Date: 2015-11-07 23:02:37
Also in:
linux-serial
On Sat, Nov 07, 2015 at 05:36:34PM -0500, Peter Hurley wrote:
On 11/06/2015 01:59 PM, Timur Tabi wrote:quoted
On 11/05/2015 08:44 PM, Peter Hurley wrote:quoted
Or better yet, for sbsa32 earlycon, just use the existing port type constructs. So, earlycon=pl011,mmio32,0x3ced1000 which will set port->iotype to UPIO_MEM32, which in turn can be used to select the correct i/o width in pl011_putc().That's a great idea. But why aren't we using it for pl011_write()?I'll note that when I review Russell's v2 series, if necessary.
And I'm not rushing to post them yet as the merge window is currently open. -- FTTC broadband for 0.8mile line: currently at 9.6Mbps down 400kbps up according to speedtest.net.