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Commit 6a2c7eab authored by Maxime Bizon's avatar Maxime Bizon Committed by Greg Kroah-Hartman
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serial: bcm63xx_uart: allow more than one uart to be registered. 



The bcm6358 CPU has two uarts, make it possible to use the second one.

Signed-off-by: default avatarMaxime Bizon <mbizon@freebox.fr>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@suse.de>
parent a6d07d14

drivers/serial/bcm63xx_uart.c

+3 −2
Original line number Diff line number Diff line
@@ -35,7 +35,7 @@ 
#include <bcm63xx_regs.h>

#include <bcm63xx_io.h>



#define BCM63XX_NR_UARTS	1

#define BCM63XX_NR_UARTS	2



static struct uart_port ports[BCM63XX_NR_UARTS];
@@ -784,7 +784,7 @@ static struct uart_driver bcm_uart_driver = { 
	.dev_name	= "ttyS",

	.major		= TTY_MAJOR,

	.minor		= 64,

	.nr		= 1,

	.nr		= BCM63XX_NR_UARTS,

	.cons		= BCM63XX_CONSOLE,

};
@@ -826,6 +826,7 @@ static int __devinit bcm_uart_probe(struct platform_device *pdev) 
	port->dev = &pdev->dev;

	port->fifosize = 16;

	port->uartclk = clk_get_rate(clk) / 2;

	port->line = pdev->id;

	clk_put(clk);



	ret = uart_add_one_port(&bcm_uart_driver, port);