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sparc64: vcc: Enable VCC module in linux 

Enables the Virtual Console Concentrator (VCC) module
in linux kernel

Signed-off-by: Jagannathan Raman <jag.raman@oracle.com>
Reviewed-by: Liam Merwick <liam.merwick@oracle.com>
Reviewed-by: Shannon Nelson <shannon.nelson@oracle.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Jag Raman 2017-08-15 17:02:57 -04:00 committed by David S. Miller
parent fa5dc772e3
commit 55bd2133fc
5 changed files with 26 additions and 0 deletions
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1
MAINTAINERS
View File

@ -12294,6 +12294,7 @@ F: drivers/tty/serial/sunsab.h
F: drivers/tty/serial/sunsu.c
F: drivers/tty/serial/sunzilog.c
F: drivers/tty/serial/sunzilog.h
F: drivers/tty/vcc.c
SPARSE CHECKER
M: "Christopher Li" <sparse@chrisli.org>

1
arch/sparc/configs/sparc64_defconfig
View File

@ -238,3 +238,4 @@ CONFIG_CRYPTO_TWOFISH=m
# CONFIG_CRYPTO_ANSI_CPRNG is not set
CONFIG_CRC16=m
CONFIG_LIBCRC32C=m
CONFIG_VCC=m

5
drivers/tty/Kconfig
View File

@ -455,4 +455,9 @@ config MIPS_EJTAG_FDC_KGDB_CHAN
help
FDC channel number to use for KGDB.
config VCC
tristate "Sun Virtual Console Concentrator"
depends on SUN_LDOMS
help
Support for Sun logical domain consoles.
endif # TTY

1
drivers/tty/Makefile
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@ -33,5 +33,6 @@ obj-$(CONFIG_PPC_EPAPR_HV_BYTECHAN) += ehv_bytechan.o
obj-$(CONFIG_GOLDFISH_TTY) += goldfish.o
obj-$(CONFIG_DA_TTY) += metag_da.o
obj-$(CONFIG_MIPS_EJTAG_FDC_TTY) += mips_ejtag_fdc.o
obj-$(CONFIG_VCC) += vcc.o
obj-y += ipwireless/

18
drivers/tty/vcc.c Normal file
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@ -0,0 +1,18 @@
/* vcc.c: sun4v virtual channel concentrator
*
* Copyright (C) 2017 Oracle. All rights reserved.
*/
#include <linux/module.h>
static int __init vcc_init(void)
{
return 0;
}
static void __exit vcc_exit(void)
{
}
module_init(vcc_init);
module_exit(vcc_exit);