]> git.baikalelectronics.ru Git - kernel.git/commit
drivers: PL011: allow to supply fixed option string
authorAndre Przywara <andre.przywara@arm.com>
Thu, 21 May 2015 16:26:22 +0000 (17:26 +0100)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Sun, 24 May 2015 20:08:51 +0000 (13:08 -0700)
commitd89b18cf5fdd4c09cf9558cf6739999e3150c0f6
treee6ae7bffb9f35c2b2abdbcb99b8ee5c33d43419c
parent4a5ed23162ea1564e6e328429ed1052c786c9d3d
drivers: PL011: allow to supply fixed option string

The SBSA UART has a fixed baud rate and flow control setting, which
cannot be changed or queried by software.
Add a vendor specific property to always return fixed values when
trying to read the console options.

Signed-off-by: Andre Przywara <andre.przywara@arm.com>
Tested-by: Mark Langsdorf <mlangsdo@redhat.com>
Tested-by: Naresh Bhat <nbhat@cavium.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/tty/serial/amba-pl011.c