linux-mips
[Top] [All Lists]

[PATCH] Don't use ttyS* serial device name for board specific PNX8XXX UA

To: linux-mips@linux-mips.org
Subject: [PATCH] Don't use ttyS* serial device name for board specific PNX8XXX UART serial
From: Ihar Hrachyshka <ihar.hrachyshka@gmail.com>
Date: Wed, 14 Jan 2009 16:35:42 +0200
Dkim-signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=domainkey-signature:received:received:subject:from:to:content-type :date:message-id:mime-version:x-mailer:content-transfer-encoding; bh=UojVWJGzYgmKKUnEMHR9vIk4l2ZrjmXP5MnljWHatKs=; b=r75e23UZJGALZgZDlVRSNfJtH/TNCLZx3MOmBUn9geDbco9miAK9WTnDSDgLrDm2QM 7m/Ujq2aYN8LmLIBmAhZBogd/o7ZJiWzHUoLn3kBEN/FOaWKA5P8cM5O90u6/uUAkjnd O5cmGV2sIJbRWvbHBGASugoiHqr3UOXch0svs=
Domainkey-signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=subject:from:to:content-type:date:message-id:mime-version:x-mailer :content-transfer-encoding; b=CZzb+fwcPwfnGdKIY+MCvV376KcAJSFVEl45tm2lF7Jumd8iSnODj1eFUp/msCA41H 1Zf61kucMKNqGyM0AZEgPn0CK+i27XP9fUTWs4TEpVg9BlWYN0dM5vRl0xnADIuAJTci TZi0SGFOCBi8dHSqQY7summgrgHbCYQGycp8c=
Original-recipient: rfc822;linux-mips@linux-mips.org
Sender: linux-mips-bounce@linux-mips.org
I think that's a better solution for the problem I said so please commit
this patch rather previous one...

---

Don't use ttyS[0-1] serial device name for board specific PNX8XXX UART
serial. Rather create ttyPNX[0-1]. Also changed minor number to be
different with sa1100 serial driver one.

Signed-off-by: Ihar Hrachyshka <ihar.hrachyshka@gmail.com>
---
 drivers/serial/pnx8xxx_uart.c |   11 +++++------
 1 files changed, 5 insertions(+), 6 deletions(-)

diff --git a/drivers/serial/pnx8xxx_uart.c b/drivers/serial/pnx8xxx_uart.c
index 22e30d2..96870f1 100644
--- a/drivers/serial/pnx8xxx_uart.c
+++ b/drivers/serial/pnx8xxx_uart.c
@@ -34,9 +34,8 @@
 #include <asm/io.h>
 #include <asm/irq.h>
 
-/* We'll be using StrongARM sa1100 serial port major/minor */
 #define SERIAL_PNX8XXX_MAJOR   204
-#define MINOR_START            5
+#define MINOR_START            96
 
 #define NR_PORTS               2
 
@@ -636,7 +635,7 @@ static struct uart_ops pnx8xxx_pops = {
 /*
  * Setup the PNX8XXX serial ports.
  *
- * Note also that we support "console=ttySx" where "x" is either 0 or 1.
+ * Note also that we support "console=ttyPNXx" where "x" is either 0 or 1.
  */
 static void __init pnx8xxx_init_ports(void)
 {
@@ -728,7 +727,7 @@ pnx8xxx_console_setup(struct console *co, char *options)
 
 static struct uart_driver pnx8xxx_reg;
 static struct console pnx8xxx_console = {
-       .name           = "ttyS",
+       .name           = "ttyPNX",
        .write          = pnx8xxx_console_write,
        .device         = uart_console_device,
        .setup          = pnx8xxx_console_setup,
@@ -752,8 +751,8 @@ console_initcall(pnx8xxx_rs_console_init);
 
 static struct uart_driver pnx8xxx_reg = {
        .owner                  = THIS_MODULE,
-       .driver_name            = "ttyS",
-       .dev_name               = "ttyS",
+       .driver_name            = "ttyPNX",
+       .dev_name               = "ttyPNX",
        .major                  = SERIAL_PNX8XXX_MAJOR,
        .minor                  = MINOR_START,
        .nr                     = NR_PORTS,
-- 
1.5.6.3




<Prev in Thread] Current Thread [Next in Thread>