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| author | Andrey Smirnov <andrew.smirnov@gmail.com> | 2015-05-13 19:54:22 -0700 |
|---|---|---|
| committer | Sascha Hauer <s.hauer@pengutronix.de> | 2015-05-15 07:18:36 +0200 |
| commit | 7f9b96cd96332b7a569e21612d3b905b7691c637 (patch) | |
| tree | f11f65f500a48999b583156c2a329fa555de9c12 /drivers | |
| parent | a66596282413ddf9a438c36da97fa6050f1851e8 (diff) | |
| download | barebox-7f9b96cd96332b7a569e21612d3b905b7691c637.tar.gz barebox-7f9b96cd96332b7a569e21612d3b905b7691c637.tar.xz | |
serial: i.MX: Write settings to a correct register
Fix what looks like a copy and past error, where settings for USR1
register were being written to USR2.
Signed-off-by: Andrey Smirnov <andrew.smirnov@gmail.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/serial/serial_imx.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/serial/serial_imx.c b/drivers/serial/serial_imx.c index ed00a91b80..68b438b0bb 100644 --- a/drivers/serial/serial_imx.c +++ b/drivers/serial/serial_imx.c @@ -113,10 +113,10 @@ static int imx_serial_init_port(struct console_device *cdev) writel(val, regs + USR2); /* Clear status flags */ - val = readl(regs + USR2); + val = readl(regs + USR1); val |= USR1_PARITYERR | USR1_RTSD | USR1_ESCF | USR1_FRAMERR | USR1_AIRINT | USR1_AWAKE; - writel(val, regs + USR2); + writel(val, regs + USR1); return 0; } |