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OpenCloudOS-Kernel/arch/powerpc/include/asm/parport.h

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Linux-2.6.12-rc2 Initial git repository build. I'm not bothering with the full history, even though we have it. We can create a separate "historical" git archive of that later if we want to, and in the meantime it's about 3.2GB when imported into git - space that would just make the early git days unnecessarily complicated, when we don't have a lot of good infrastructure for it. Let it rip!
2005-04-17 06:20:36 +08:00
/*
* parport.h: platform-specific PC-style parport initialisation
*
* Copyright (C) 1999, 2000 Tim Waugh <tim@cyberelk.demon.co.uk>
*
* This file should only be included by drivers/parport/parport_pc.c.
*/
[PATCH] powerpc: Merge parport.h Save for the header #define, ppc32 and ppc64 versions of parport.h are identical. This patch merges them. Signed-off-by: David Gibson <dwg@au1.ibm.com> Signed-off-by: Paul Mackerras <paulus@samba.org>
2005-10-24 11:07:23 +08:00
#ifndef _ASM_POWERPC_PARPORT_H
#define _ASM_POWERPC_PARPORT_H
[PATCH] powerpc: sanitize header files for user space includes include/asm-ppc/ had #ifdef __KERNEL__ in all header files that are not meant for use by user space, include/asm-powerpc does not have this yet. This patch gets us a lot closer there. There are a few cases where I was not sure, so I left them out. I have verified that no CONFIG_* symbols are used outside of __KERNEL__ any more and that there are no obvious compile errors when including any of the headers in user space libraries. Signed-off-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Paul Mackerras <paulus@samba.org>
2005-12-17 05:43:46 +08:00
#ifdef __KERNEL__
Linux-2.6.12-rc2 Initial git repository build. I'm not bothering with the full history, even though we have it. We can create a separate "historical" git archive of that later if we want to, and in the meantime it's about 3.2GB when imported into git - space that would just make the early git days unnecessarily complicated, when we don't have a lot of good infrastructure for it. Let it rip!
2005-04-17 06:20:36 +08:00
[PATCH] powerpc: parallel port init fix This stops parport from accessing nonexistent parallel ports. Signed-off-by: Michael Neuling <mikey@neuling.org> Signed-off-by: Paul Mackerras <paulus@samba.org>
2006-01-11 09:08:56 +08:00
#include <asm/prom.h>
POWERPC: drivers: remove __dev* attributes. CONFIG_HOTPLUG is going away as an option. As a result, the __dev* markings need to be removed. This change removes the use of __devinit, __devexit_p, __devinitdata, __devinitconst, and __devexit from these drivers. Based on patches originally written by Bill Pemberton, but redone by me in order to handle some of the coding style issues better, by hand. Cc: Bill Pemberton <wfp5p@virginia.edu> Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org> Cc: Paul Mackerras <paulus@samba.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-12-22 06:04:10 +08:00
static int parport_pc_find_nonpci_ports (int autoirq, int autodma)
Linux-2.6.12-rc2 Initial git repository build. I'm not bothering with the full history, even though we have it. We can create a separate "historical" git archive of that later if we want to, and in the meantime it's about 3.2GB when imported into git - space that would just make the early git days unnecessarily complicated, when we don't have a lot of good infrastructure for it. Let it rip!
2005-04-17 06:20:36 +08:00
{
[PATCH] powerpc: parallel port init fix This stops parport from accessing nonexistent parallel ports. Signed-off-by: Michael Neuling <mikey@neuling.org> Signed-off-by: Paul Mackerras <paulus@samba.org>
2006-01-11 09:08:56 +08:00
struct device_node *np;
[POWERPC] Rename get_property to of_get_property: include Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au> Acked-by: Benjamin Herrenschmidt <benh@kernel.crashing.org> Signed-off-by: Paul Mackerras <paulus@samba.org>
2007-04-03 20:24:06 +08:00
const u32 *prop;
[PATCH] powerpc: parallel port init fix This stops parport from accessing nonexistent parallel ports. Signed-off-by: Michael Neuling <mikey@neuling.org> Signed-off-by: Paul Mackerras <paulus@samba.org>
2006-01-11 09:08:56 +08:00
u32 io1, io2;
int propsize;
int count = 0;
powerpc: Correct parport interrupt parsing Currently the parsing of the device tree in arch/powerpc/include/asm/parport.h assumes that the interrupt provided in the parallel port node is a valid virtual irq. The values for the interrupts provided in the device tree should have meaning in the context of the driver for the specific interrupt controller to which the interrupt is connected and irq_of_parse_and_map() should be used to determine the correct virtual irq. Signed-off-by: Martyn Welch <martyn.welch@ge.com> Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
2010-04-27 06:50:21 +08:00
int virq;
powerpc: use for_each_compatible_node() macro Use for_each_compatible_node() macro instead of open coding it. Signed-off-by: Wei Yongjun <yongjun_wei@trendmicro.com.cn> Signed-off-by: Michael Ellerman <michael@ellerman.id.au>
2013-03-11 12:24:18 +08:00
for_each_compatible_node(np, "parallel", "pnpPNP,400") {
[POWERPC] Rename get_property to of_get_property: include Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au> Acked-by: Benjamin Herrenschmidt <benh@kernel.crashing.org> Signed-off-by: Paul Mackerras <paulus@samba.org>
2007-04-03 20:24:06 +08:00
prop = of_get_property(np, "reg", &propsize);
[PATCH] powerpc: parallel port init fix This stops parport from accessing nonexistent parallel ports. Signed-off-by: Michael Neuling <mikey@neuling.org> Signed-off-by: Paul Mackerras <paulus@samba.org>
2006-01-11 09:08:56 +08:00
if (!prop || propsize > 6*sizeof(u32))
continue;
io1 = prop[1]; io2 = prop[2];
powerpc: Correct parport interrupt parsing Currently the parsing of the device tree in arch/powerpc/include/asm/parport.h assumes that the interrupt provided in the parallel port node is a valid virtual irq. The values for the interrupts provided in the device tree should have meaning in the context of the driver for the specific interrupt controller to which the interrupt is connected and irq_of_parse_and_map() should be used to determine the correct virtual irq. Signed-off-by: Martyn Welch <martyn.welch@ge.com> Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
2010-04-27 06:50:21 +08:00
virq = irq_of_parse_and_map(np, 0);
if (virq == NO_IRQ)
[PATCH] powerpc: parallel port init fix This stops parport from accessing nonexistent parallel ports. Signed-off-by: Michael Neuling <mikey@neuling.org> Signed-off-by: Paul Mackerras <paulus@samba.org>
2006-01-11 09:08:56 +08:00
continue;
powerpc: Correct parport interrupt parsing Currently the parsing of the device tree in arch/powerpc/include/asm/parport.h assumes that the interrupt provided in the parallel port node is a valid virtual irq. The values for the interrupts provided in the device tree should have meaning in the context of the driver for the specific interrupt controller to which the interrupt is connected and irq_of_parse_and_map() should be used to determine the correct virtual irq. Signed-off-by: Martyn Welch <martyn.welch@ge.com> Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
2010-04-27 06:50:21 +08:00
if (parport_pc_probe_port(io1, io2, virq, autodma, NULL, 0)
!= NULL)
[PATCH] powerpc: parallel port init fix This stops parport from accessing nonexistent parallel ports. Signed-off-by: Michael Neuling <mikey@neuling.org> Signed-off-by: Paul Mackerras <paulus@samba.org>
2006-01-11 09:08:56 +08:00
count++;
}
return count;
Linux-2.6.12-rc2 Initial git repository build. I'm not bothering with the full history, even though we have it. We can create a separate "historical" git archive of that later if we want to, and in the meantime it's about 3.2GB when imported into git - space that would just make the early git days unnecessarily complicated, when we don't have a lot of good infrastructure for it. Let it rip!
2005-04-17 06:20:36 +08:00
}
[PATCH] powerpc: sanitize header files for user space includes include/asm-ppc/ had #ifdef __KERNEL__ in all header files that are not meant for use by user space, include/asm-powerpc does not have this yet. This patch gets us a lot closer there. There are a few cases where I was not sure, so I left them out. I have verified that no CONFIG_* symbols are used outside of __KERNEL__ any more and that there are no obvious compile errors when including any of the headers in user space libraries. Signed-off-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Paul Mackerras <paulus@samba.org>
2005-12-17 05:43:46 +08:00
#endif /* __KERNEL__ */
[PATCH] powerpc: Merge parport.h Save for the header #define, ppc32 and ppc64 versions of parport.h are identical. This patch merges them. Signed-off-by: David Gibson <dwg@au1.ibm.com> Signed-off-by: Paul Mackerras <paulus@samba.org>
2005-10-24 11:07:23 +08:00
#endif /* !(_ASM_POWERPC_PARPORT_H) */