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MIPS: Lemote 2F: Add Lynloong support 

Add a new machtype and kernel options for the Lynloong.

Signed-off-by: Wu Zhangjin <wuzhangjin@gmail.com>
Cc: linux-mips@linux-mips.org
Patchwork: http://patchwork.linux-mips.org/patch/657/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
This commit is contained in:
Wu Zhangjin 2009-11-17 00:58:15 +08:00 committed by Ralf Baechle
parent e13fb77661
commit 6e552c9b3a
5 changed files with 7 additions and 1 deletions
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3
arch/mips/include/asm/bootinfo.h
View File

@ -68,7 +68,8 @@
#define MACH_LEMOTE_YL2F89 4
#define MACH_DEXXON_GDIUM2F10 5
#define MACH_LEMOTE_NAS 6
#define MACH_LOONGSON_END 7
#define MACH_LEMOTE_LL2F 7
#define MACH_LOONGSON_END 8
extern char *system_type;
const char *get_system_type(void);

1
arch/mips/loongson/common/machtype.c
View File

@ -26,6 +26,7 @@ static const char *system_types[] = {
[MACH_LEMOTE_YL2F89] "lemote-yeeloong-2f-8.9inches",
[MACH_DEXXON_GDIUM2F10] "dexxon-gidum-2f-10inches",
[MACH_LEMOTE_NAS] "lemote-nas-2f",
[MACH_LEMOTE_LL2F] "lemote-lynloong-2f",
[MACH_LOONGSON_END] NULL,
};

1
arch/mips/loongson/common/serial.c
View File

@ -46,6 +46,7 @@ static struct plat_serial8250_port uart8250_data[][2] = {
[MACH_LEMOTE_YL2F89] {PORT_M(3), {} },
[MACH_DEXXON_GDIUM2F10] {PORT_M(3), {} },
[MACH_LEMOTE_NAS] {PORT_M(3), {} },
[MACH_LEMOTE_LL2F] {PORT(3), {} },
[MACH_LOONGSON_END] {},
};

1
arch/mips/loongson/common/uart_base.c
View File

@ -24,6 +24,7 @@ unsigned long __maybe_unused uart8250_base[] = {
[MACH_LEMOTE_YL2F89] (LOONGSON_LIO1_BASE + 0x3f8),
[MACH_DEXXON_GDIUM2F10] (LOONGSON_LIO1_BASE + 0x3f8),
[MACH_LEMOTE_NAS] (LOONGSON_LIO1_BASE + 0x3f8),
[MACH_LEMOTE_LL2F] (LOONGSON_PCIIO_BASE + 0x2f8),
[MACH_LOONGSON_END] 0,
};
EXPORT_SYMBOL(uart8250_base);

2
arch/mips/loongson/lemote-2f/reset.c
View File

@ -142,6 +142,7 @@ void mach_prepare_reboot(void)
switch (mips_machtype) {
case MACH_LEMOTE_FL2F:
case MACH_LEMOTE_NAS:
case MACH_LEMOTE_LL2F:
fl2f_reboot();
break;
case MACH_LEMOTE_ML2F7:
@ -160,6 +161,7 @@ void mach_prepare_shutdown(void)
switch (mips_machtype) {
case MACH_LEMOTE_FL2F:
case MACH_LEMOTE_NAS:
case MACH_LEMOTE_LL2F:
fl2f_shutdown();
break;
case MACH_LEMOTE_ML2F7: