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author | Takashi Iwai <tiwai@suse.de> | 2012-03-18 18:22:37 +0100 |
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committer | Takashi Iwai <tiwai@suse.de> | 2012-03-18 18:22:37 +0100 |
commit | cb3f2adc03ab055b19c677a6283523861fafebdd (patch) | |
tree | 59cfb6800f0635a4aec16c8e0da619f27e51ee79 /drivers/tty/serial/8250/8250_hub6.c | |
parent | 44c76a960a62fcc46cbcaa0a22a34e666a729329 (diff) | |
parent | 828006de1bddf83b6ecf03ec459c15f7c7c22db7 (diff) | |
download | op-kernel-dev-cb3f2adc03ab055b19c677a6283523861fafebdd.zip op-kernel-dev-cb3f2adc03ab055b19c677a6283523861fafebdd.tar.gz |
Merge branch 'topic/asoc' into for-linus
Diffstat (limited to 'drivers/tty/serial/8250/8250_hub6.c')
-rw-r--r-- | drivers/tty/serial/8250/8250_hub6.c | 56 |
1 files changed, 56 insertions, 0 deletions
diff --git a/drivers/tty/serial/8250/8250_hub6.c b/drivers/tty/serial/8250/8250_hub6.c new file mode 100644 index 0000000..a5c778e --- /dev/null +++ b/drivers/tty/serial/8250/8250_hub6.c @@ -0,0 +1,56 @@ +/* + * Copyright (C) 2005 Russell King. + * Data taken from include/asm-i386/serial.h + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ +#include <linux/module.h> +#include <linux/init.h> +#include <linux/serial_8250.h> + +#define HUB6(card,port) \ + { \ + .iobase = 0x302, \ + .irq = 3, \ + .uartclk = 1843200, \ + .iotype = UPIO_HUB6, \ + .flags = UPF_BOOT_AUTOCONF, \ + .hub6 = (card) << 6 | (port) << 3 | 1, \ + } + +static struct plat_serial8250_port hub6_data[] = { + HUB6(0, 0), + HUB6(0, 1), + HUB6(0, 2), + HUB6(0, 3), + HUB6(0, 4), + HUB6(0, 5), + HUB6(1, 0), + HUB6(1, 1), + HUB6(1, 2), + HUB6(1, 3), + HUB6(1, 4), + HUB6(1, 5), + { }, +}; + +static struct platform_device hub6_device = { + .name = "serial8250", + .id = PLAT8250_DEV_HUB6, + .dev = { + .platform_data = hub6_data, + }, +}; + +static int __init hub6_init(void) +{ + return platform_device_register(&hub6_device); +} + +module_init(hub6_init); + +MODULE_AUTHOR("Russell King"); +MODULE_DESCRIPTION("8250 serial probe module for Hub6 cards"); +MODULE_LICENSE("GPL"); |