From: ben.dooks@codethink.co.uk (Ben Dooks)
To: linus-amlogic@lists.infradead.org
Subject: [RFC] wip: add sysrq support
Date: Fri, 24 Jun 2016 19:32:31 +0100 [thread overview]
Message-ID: <4ed881b0-139a-ff69-3ed1-cd9d7f9ac2aa@codethink.co.uk> (raw)
In-Reply-To: <7hh9cibfxj.fsf@baylibre.com>
On 24/06/16 19:27, Kevin Hilman wrote:
> Ben Dooks <ben.dooks@codethink.co.uk> writes:
>
>> ---
>> drivers/tty/serial/meson_uart.c | 18 +++++++++++++++---
>> 1 file changed, 15 insertions(+), 3 deletions(-)
>>
>> diff --git a/drivers/tty/serial/meson_uart.c b/drivers/tty/serial/meson_uart.c
>> index 6aea0f4..8581c35 100644
>> --- a/drivers/tty/serial/meson_uart.c
>> +++ b/drivers/tty/serial/meson_uart.c
>> @@ -14,6 +14,8 @@
>> *
>> */
>>
>> +#define SUPPORT_SYSRQ
>> +
I think I also need to wrap this in an #ifdef.
>> #include <linux/clk.h>
>> #include <linux/console.h>
>> #include <linux/delay.h>
>> @@ -83,6 +85,8 @@
>> #define AML_UART_PORT_NUM 6
>> #define AML_UART_DEV_NAME "ttyAML"
>>
>> +/* fake flag for handling breaks */
>> +#define AML_RX_BREAK (1 << 31)
Ah, must have missed that one when cleaning up.
--
Ben Dooks http://www.codethink.co.uk/
Senior Engineer Codethink - Providing Genius
prev parent reply other threads:[~2016-06-24 18:32 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-06-24 17:45 wip - magic-sysrq support for amlogic uart Ben Dooks
2016-06-24 17:45 ` [RFC] wip: add sysrq support Ben Dooks
2016-06-24 18:27 ` Kevin Hilman
2016-06-24 18:32 ` Ben Dooks [this message]
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