From: Nobuhiro Iwamatsu <iwamatsu.nobuhiro@renesas.com>
Date: Mon, 17 Nov 2008 07:53:09 +0000 (+0900)
Subject: sh: Update SuperH serial driver
X-Git-Tag: v2009.01-rc1~7^2~7
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=15e2697c9f7fb2ba672a1a70f07cd6d9d4e92b51;p=kernel%2Fu-boot.git

sh: Update SuperH serial driver

The address of SCFSR register is wrong at SH7720/SH7721.
This patch fix this.

Signed-off-by: Nobuhiro Iwamatsu <iwamatsu.nobuhiro@renesas.com>
Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
---

diff --git a/drivers/serial/serial_sh.c b/drivers/serial/serial_sh.c
index f30532b..1d76a19 100644
--- a/drivers/serial/serial_sh.c
+++ b/drivers/serial/serial_sh.c
@@ -94,7 +94,7 @@
 # define LSR_ORER	1
 # define FIFOLEVEL_MASK	0x1F
 #elif defined(CONFIG_CPU_SH7720)
-# define SCLSR		(vu_short *)(SCIF_BASE + 0x24)
+# define SCLSR		SCFSR
 # define LSR_ORER	0x0200
 # define FIFOLEVEL_MASK	0x1F
 #elif defined(CONFIG_CPU_SH7710) || \