From: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
To: linux-sh@vger.kernel.org
Cc: linux-serial@vger.kernel.org,
Bastian Hecht <hechtb+renesas@gmail.com>,
Paul Mundt <lethal@linux-sh.org>
Subject: [PATCH v3 05/29] serial: sh-sci: Set the UPF_FIXED_PORT flag
Date: Tue, 19 Nov 2013 14:02:06 +0000 [thread overview]
Message-ID: <1384869751-9786-6-git-send-email-laurent.pinchart+renesas@ideasonboard.com> (raw)
In-Reply-To: <1384869751-9786-1-git-send-email-laurent.pinchart+renesas@ideasonboard.com>
The base address, IRQ and baud rate generator parent clock rate can't be
changed by userspace. Mark the port as fixed.
Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Acked-by: Simon Horman <horms+renesas@verge.net.au>
---
drivers/tty/serial/sh-sci.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/tty/serial/sh-sci.c b/drivers/tty/serial/sh-sci.c
index 73b329380..47b0ee6 100644
--- a/drivers/tty/serial/sh-sci.c
+++ b/drivers/tty/serial/sh-sci.c
@@ -2243,7 +2243,7 @@ static int sci_init_single(struct platform_device *dev,
port->mapbase = p->mapbase;
port->type = p->type;
- port->flags = p->flags;
+ port->flags = UPF_FIXED_PORT | p->flags;
port->regshift = p->regshift;
/*
--
1.8.3.2
next prev parent reply other threads:[~2013-11-19 14:02 UTC|newest]
Thread overview: 43+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-11-19 14:02 [PATCH v3 00/29] Add OF support to the sh-sci serial port driver Laurent Pinchart
2013-11-19 14:02 ` [PATCH v3 01/29] serial: sh-sci: Sort headers alphabetically Laurent Pinchart
2013-11-19 14:02 ` [PATCH v3 02/29] serial: sh-sci: Remove baud rate calculation algorithm 5 Laurent Pinchart
2013-11-19 14:02 ` [PATCH v3 03/29] serial: sh-sci: Simplify baud rate calculation algorithms Laurent Pinchart
2013-11-19 14:02 ` [PATCH v3 04/29] serial: sh-sci: Remove duplicate interrupt check in verify port op Laurent Pinchart
2013-11-19 14:02 ` Laurent Pinchart [this message]
2013-11-19 14:02 ` [PATCH v3 06/29] serial: sh-sci: Don't check IRQ in verify port operation Laurent Pinchart
2013-11-19 14:02 ` [PATCH v3 07/29] serial: sh-sci: Support resources passed through platform resources Laurent Pinchart
2013-11-19 14:02 ` [PATCH v3 08/29] ARM: shmobile: sh7372: Use macros to declare SCIF devices Laurent Pinchart
2013-11-19 14:02 ` [PATCH v3 09/29] ARM: shmobile: sh73a0: " Laurent Pinchart
2013-11-19 14:02 ` [PATCH v3 10/29] ARM: shmobile: r8a7740: " Laurent Pinchart
2013-11-19 14:02 ` [PATCH v3 11/29] ARM: shmobile: r8a7779: " Laurent Pinchart
2013-11-19 14:02 ` [PATCH v3 12/29] ARM: shmobile: r7s72100: Don't define SCIF platform data in an array Laurent Pinchart
2013-11-19 14:02 ` [PATCH v3 13/29] ARM: shmobile: r8a73a4: " Laurent Pinchart
2013-11-19 14:02 ` [PATCH v3 14/29] ARM: shmobile: r8a7778: " Laurent Pinchart
2013-11-19 14:02 ` [PATCH v3 15/29] ARM: shmobile: r8a7790: " Laurent Pinchart
2013-11-19 14:02 ` [PATCH v3 16/29] ARM: shmobile: r8a7791: " Laurent Pinchart
2013-11-19 14:02 ` [PATCH v3 17/29] ARM: shmobile: sh7372: Declare SCIF register base and IRQ as resources Laurent Pinchart
2013-11-19 14:02 ` [PATCH v3 18/29] ARM: shmobile: sh73a0: " Laurent Pinchart
2013-11-19 14:02 ` [PATCH v3 19/29] ARM: shmobile: r7s72100: " Laurent Pinchart
2013-11-19 14:02 ` [PATCH v3 20/29] ARM: shmobile: r8a73a4: " Laurent Pinchart
2013-11-19 14:02 ` [PATCH v3 21/29] ARM: shmobile: r8a7740: " Laurent Pinchart
2013-11-19 14:02 ` [PATCH v3 22/29] ARM: shmobile: r8a7778: " Laurent Pinchart
2013-11-19 14:02 ` [PATCH v3 23/29] ARM: shmobile: r8a7779: " Laurent Pinchart
2013-11-19 14:02 ` [PATCH v3 24/29] ARM: shmobile: r8a7790: " Laurent Pinchart
2013-11-19 14:02 ` [PATCH v3 25/29] ARM: shmobile: r8a7791: " Laurent Pinchart
2013-11-19 14:02 ` [PATCH v3 26/29] sh: " Laurent Pinchart
2013-11-19 14:02 ` [PATCH v3 27/29] serial: sh-sci: Remove platform data mapbase and irqs fields Laurent Pinchart
2013-11-19 14:02 ` [PATCH v3 28/29] serial: sh-sci: Add device tree bindings documentation Laurent Pinchart
2013-11-19 14:02 ` [PATCH v3 29/29] serial: sh-sci: Add OF support Laurent Pinchart
2013-11-21 4:40 ` [PATCH v3 00/29] Add OF support to the sh-sci serial port driver Simon Horman
2013-11-21 7:17 ` Laurent Pinchart
2013-12-03 18:09 ` Greg KH
2013-12-03 18:28 ` Laurent Pinchart
2013-12-05 3:33 ` Simon Horman
2013-12-05 5:53 ` Laurent Pinchart
2013-12-05 7:03 ` Simon Horman
2013-12-05 10:13 ` Laurent Pinchart
2013-12-05 14:38 ` Simon Horman
2013-12-09 18:59 ` Olof Johansson
2013-12-09 23:42 ` Simon Horman
2013-12-10 1:03 ` Laurent Pinchart
2013-12-20 1:48 ` Laurent Pinchart
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