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cb6358eb69
linux/drivers/serial
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Bjorn Helgaas cb6358eb69 [PATCH] SERIAL: allow shared 8250_pnp interrupts 
PNP devices can use shared interrupts, so check to see whether we'll need
SA_SHIRQ for request_irq().

The builtin PDH UART on the HP rx8640 is an example of an ACPI/PNP device
that uses a shareable level-triggered, active-low interrupt.  The interrupt
can be shared in very large I/O configurations or by artificially lowering
IA64_DEF_LAST_DEVICE_VECTOR.

Signed-off-by: Bjorn Helgaas <bjorn.helgaas@hp.com>
Cc: Adam Belay <ambx1@neo.rr.com>
Cc: Matthieu Castet <castet.matthieu@free.fr>
Cc: Li Shaohua <shaohua.li@intel.com>
Cc: Len Brown <len.brown@intel.com>
Acked-by: Russell King <rmk@arm.linux.org.uk>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-07-03 15:26:58 -07:00
..
cpm_uart Remove obsolete #include <linux/config.h> 2006-06-30 19:25:36 +02:00
jsm [PATCH] irq-flags: serial: Use the new IRQF_ constants 2006-07-02 13:58:53 -07:00
8250_accent.c
8250_acorn.c
8250_au1x00.c [SERIAL] AMD Alchemy UART: claim memory range 2006-04-30 11:15:58 +01:00
8250_boca.c
8250_early.c [SERIAL] kernel console should send CRLF not LFCR 2006-03-20 20:00:09 +00:00
8250_fourport.c
8250_gsc.c [PARISC] I/O-Space must be ioremap_nocache()'d 2006-03-30 17:48:42 +00:00
8250_hp300.c [PATCH] hp300: fix driver_register() return handling, remove dio_module_init() 2006-03-25 08:22:53 -08:00
8250_hub6.c
8250_mca.c Remove obsolete #include <linux/config.h> 2006-06-30 19:25:36 +02:00
8250_pci.c [PATCH] 64bit Resource: convert a few remaining drivers to use resource_size_t where needed 2006-06-27 09:24:00 -07:00
8250_pnp.c [PATCH] SERIAL: allow shared 8250_pnp interrupts 2006-07-03 15:26:58 -07:00
8250.c [PATCH] irq-flags: serial: Use the new IRQF_ constants 2006-07-02 13:58:53 -07:00
8250.h Remove obsolete #include <linux/config.h> 2006-06-30 19:25:36 +02:00
21285.c Remove obsolete #include <linux/config.h> 2006-06-30 19:25:36 +02:00
68328serial.c Remove obsolete #include <linux/config.h> 2006-06-30 19:25:36 +02:00
68328serial.h Remove obsolete #include <linux/config.h> 2006-06-30 19:25:36 +02:00
68360serial.c Remove obsolete #include <linux/config.h> 2006-06-30 19:25:36 +02:00
amba-pl010.c Remove obsolete #include <linux/config.h> 2006-06-30 19:25:36 +02:00
amba-pl011.c Remove obsolete #include <linux/config.h> 2006-06-30 19:25:36 +02:00
at91_serial.c [PATCH] irq-flags: serial: Use the new IRQF_ constants 2006-07-02 13:58:53 -07:00
clps711x.c Remove obsolete #include <linux/config.h> 2006-06-30 19:25:36 +02:00
crisv10.c [PATCH] irq-flags: serial: Use the new IRQF_ constants 2006-07-02 13:58:53 -07:00
crisv10.h Remove obsolete #include <linux/config.h> 2006-06-30 19:25:36 +02:00
dz.c [PATCH] irq-flags: serial: Use the new IRQF_ constants 2006-07-02 13:58:53 -07:00
dz.h
icom.c [PATCH] irq-flags: serial: Use the new IRQF_ constants 2006-07-02 13:58:53 -07:00
icom.h
imx.c [PATCH] irq-flags: serial: Use the new IRQF_ constants 2006-07-02 13:58:53 -07:00
ioc3_serial.c [PATCH] Altix: ioc3 serial support 2006-01-14 18:25:20 -08:00
ioc4_serial.c [PATCH] irq-flags: serial: Use the new IRQF_ constants 2006-07-02 13:58:53 -07:00
ip22zilog.c Remove obsolete #include <linux/config.h> 2006-06-30 19:25:36 +02:00
ip22zilog.h
Kconfig [ARM] 3639/1: S3C2412: serial port support 2006-06-24 21:21:32 +01:00
m32r_sio_reg.h Remove obsolete #include <linux/config.h> 2006-06-30 19:25:36 +02:00
m32r_sio.c [PATCH] irq-flags: serial: Use the new IRQF_ constants 2006-07-02 13:58:53 -07:00
m32r_sio.h Remove obsolete #include <linux/config.h> 2006-06-30 19:25:36 +02:00
Makefile [ARM] 3571/1: netX: serial driver for Hilscher netX 2006-06-19 13:29:07 +01:00
mcfserial.c [PATCH] irq-flags: serial: Use the new IRQF_ constants 2006-07-02 13:58:53 -07:00
mcfserial.h Remove obsolete #include <linux/config.h> 2006-06-30 19:25:36 +02:00
mpc52xx_uart.c [PATCH] irq-flags: serial: Use the new IRQF_ constants 2006-07-02 13:58:53 -07:00
mpsc.c [PATCH] irq-flags: serial: Use the new IRQF_ constants 2006-07-02 13:58:53 -07:00
mux.c Remove obsolete #include <linux/config.h> 2006-06-30 19:25:36 +02:00
netx-serial.c [ARM] 3571/1: netX: serial driver for Hilscher netX 2006-06-19 13:29:07 +01:00
pmac_zilog.c [PATCH] irq-flags: serial: Use the new IRQF_ constants 2006-07-02 13:58:53 -07:00
pmac_zilog.h
pxa.c Remove obsolete #include <linux/config.h> 2006-06-30 19:25:36 +02:00
s3c2410.c Remove obsolete #include <linux/config.h> 2006-06-30 19:25:36 +02:00
sa1100.c Remove obsolete #include <linux/config.h> 2006-06-30 19:25:36 +02:00
serial_core.c Remove obsolete #include <linux/config.h> 2006-06-30 19:25:36 +02:00
serial_cs.c [PATCH] pcmcia: another ID for serial_cs.c 2006-06-30 22:09:10 +02:00
serial_lh7a40x.c Remove obsolete #include <linux/config.h> 2006-06-30 19:25:36 +02:00
serial_txx9.c [PATCH] irq-flags: serial: Use the new IRQF_ constants 2006-07-02 13:58:53 -07:00
sh-sci.c [PATCH] irq-flags: serial: Use the new IRQF_ constants 2006-07-02 13:58:53 -07:00
sh-sci.h Remove obsolete #include <linux/config.h> 2006-06-30 19:25:36 +02:00
sn_console.c [PATCH] irq-flags: serial: Use the new IRQF_ constants 2006-07-02 13:58:53 -07:00
suncore.c Remove obsolete #include <linux/config.h> 2006-06-30 19:25:36 +02:00
suncore.h
sunhv.c [SERIAL] sunhv: Convert to of_driver layer. 2006-06-30 14:13:38 -07:00
sunsab.c [PATCH] irq-flags: serial: Use the new IRQF_ constants 2006-07-02 13:58:53 -07:00
sunsab.h
sunsu.c [PATCH] irq-flags: serial: Use the new IRQF_ constants 2006-07-02 13:58:53 -07:00
sunzilog.c [PATCH] irq-flags: serial: Use the new IRQF_ constants 2006-07-02 13:58:53 -07:00
sunzilog.h
v850e_uart.c [PATCH] irq-flags: serial: Use the new IRQF_ constants 2006-07-02 13:58:53 -07:00
vr41xx_siu.c Remove obsolete #include <linux/config.h> 2006-06-30 19:25:36 +02:00