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Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/cooloney/blackfin-2.6

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* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/cooloney/blackfin-2.6:
  Blackfin SPORTS UART Driver: converting BFIN->BLACKFIN
  Blackfin serial driver: add extra IRQ flag for 8250 serial driver
  8250 Serial Driver: Added support for 8250-class UARTs in HV Sistemas H8606 board
  Blackfin arch: Fix bug - USB fails to build for BF524/BF526
  Blackfin arch: update boards defconfig files
  Blackfin arch: IO Port functions to read/write unalligned memory
  Blackfin arch: enable a choice to provide 4M DMA memory
  Blackfin arch: cleanup the icplb/dcplb multiple hit checks
  Blackfin arch: Add workaround to read edge triggered GPIOs
  Blackfin arch: Sync channel defines with struct dma_register dma_io_base_addr.
  Blackfin arch: Check for Anomaly 05000182
  [Blackfin] arch: rename bf5xx-flash to bfin-async-flash
  [Blackfin] arch: Blackfin checksum annotations
This commit is contained in:
Linus Torvalds
2008-05-19 16:33:29 -07:00
parent db07b02304 460ed2ea04
commit 754cdd4aba
22 changed files with 586 additions and 437 deletions
Download Patch File Download Diff File Expand all files Collapse all files
include/asm-blackfin/bfin-global.h
+3 -1
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@@ -37,7 +37,9 @@
#include <linux/linkage.h>
#include <linux/types.h>
#if defined(CONFIG_DMA_UNCACHED_2M)
#if defined(CONFIG_DMA_UNCACHED_4M)
# define DMA_UNCACHED_REGION (4 * 1024 * 1024)
#elif defined(CONFIG_DMA_UNCACHED_2M)
# define DMA_UNCACHED_REGION (2 * 1024 * 1024)
#elif defined(CONFIG_DMA_UNCACHED_1M)
# define DMA_UNCACHED_REGION (1024 * 1024)
include/asm-blackfin/checksum.h
+14 -15
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@@ -15,7 +15,7 @@
*
* it's best to have buff aligned on a 32-bit boundary
*/
unsigned int csum_partial(const unsigned char *buff, int len, unsigned int sum);
__wsum csum_partial(const void *buff, int len, __wsum sum);
/*
* the same as csum_partial, but copies from src while it
@@ -25,8 +25,8 @@ unsigned int csum_partial(const unsigned char *buff, int len, unsigned int sum);
* better 64-bit) boundary
*/
unsigned int csum_partial_copy(const unsigned char *src, unsigned char *dst,
int len, int sum);
__wsum csum_partial_copy(const void *src, void *dst,
int len, __wsum sum);
/*
* the same as csum_partial_copy, but copies from user space.
@@ -35,20 +35,19 @@ unsigned int csum_partial_copy(const unsigned char *src, unsigned char *dst,
* better 64-bit) boundary
*/
extern unsigned int csum_partial_copy_from_user(const unsigned char *src,
unsigned char *dst, int len,
int sum, int *csum_err);
extern __wsum csum_partial_copy_from_user(const void __user *src, void *dst,
int len, __wsum sum, int *csum_err);
#define csum_partial_copy_nocheck(src, dst, len, sum) \
csum_partial_copy((src), (dst), (len), (sum))
unsigned short ip_fast_csum(unsigned char *iph, unsigned int ihl);
__sum16 ip_fast_csum(unsigned char *iph, unsigned int ihl);
/*
* Fold a partial checksum
*/
static inline unsigned int csum_fold(unsigned int sum)
static inline __sum16 csum_fold(__wsum sum)
{
while (sum >> 16)
sum = (sum & 0xffff) + (sum >> 16);
@@ -60,9 +59,9 @@ static inline unsigned int csum_fold(unsigned int sum)
* returns a 16-bit checksum, already complemented
*/
static inline unsigned int
csum_tcpudp_nofold(unsigned long saddr, unsigned long daddr, unsigned short len,
unsigned short proto, unsigned int sum)
static inline __wsum
csum_tcpudp_nofold(__be32 saddr, __be32 daddr, unsigned short len,
unsigned short proto, __wsum sum)
{
__asm__ ("%0 = %0 + %1;\n\t"
@@ -84,9 +83,9 @@ csum_tcpudp_nofold(unsigned long saddr, unsigned long daddr, unsigned short len,
return (sum);
}
static inline unsigned short int
csum_tcpudp_magic(unsigned long saddr, unsigned long daddr, unsigned short len,
unsigned short proto, unsigned int sum)
static inline __sum16
csum_tcpudp_magic(__be32 saddr, __be32 daddr, unsigned short len,
unsigned short proto, __wsum sum)
{
return csum_fold(csum_tcpudp_nofold(saddr, daddr, len, proto, sum));
}
@@ -96,6 +95,6 @@ csum_tcpudp_magic(unsigned long saddr, unsigned long daddr, unsigned short len,
* in icmp.c
*/
extern unsigned short ip_compute_csum(const unsigned char *buff, int len);
extern __sum16 ip_compute_csum(const void *buff, int len);
#endif /* _BFIN_CHECKSUM_H */
include/asm-blackfin/gpio.h
-1
View File
@@ -437,7 +437,6 @@ void gpio_set_value(unsigned gpio, int arg);
int gpio_get_value(unsigned gpio);
#ifndef BF548_FAMILY
#define gpio_get_value(gpio) get_gpio_data(gpio)
#define gpio_set_value(gpio, value) set_gpio_data(gpio, value)
#endif
include/asm-blackfin/io.h
+2
View File
@@ -117,10 +117,12 @@ static inline unsigned int readl(const volatile void __iomem *addr)
extern void outsb(unsigned long port, const void *addr, unsigned long count);
extern void outsw(unsigned long port, const void *addr, unsigned long count);
extern void outsw_8(unsigned long port, const void *addr, unsigned long count);
extern void outsl(unsigned long port, const void *addr, unsigned long count);
extern void insb(unsigned long port, void *addr, unsigned long count);
extern void insw(unsigned long port, void *addr, unsigned long count);
extern void insw_8(unsigned long port, void *addr, unsigned long count);
extern void insl(unsigned long port, void *addr, unsigned long count);
extern void insl_16(unsigned long port, void *addr, unsigned long count);
include/asm-blackfin/mach-bf527/blackfin.h
+4 -4
View File
@@ -39,22 +39,22 @@
#include "defBF522.h"
#include "anomaly.h"
#if defined(CONFIG_BF527)
#if defined(CONFIG_BF527) || defined(CONFIG_BF526)
#include "defBF527.h"
#endif
#if defined(CONFIG_BF525)
#if defined(CONFIG_BF525) || defined(CONFIG_BF524)
#include "defBF525.h"
#endif
#if !defined(__ASSEMBLY__)
#include "cdefBF522.h"
#if defined(CONFIG_BF527)
#if defined(CONFIG_BF527) || defined(CONFIG_BF526)
#include "cdefBF527.h"
#endif
#if defined(CONFIG_BF525)
#if defined(CONFIG_BF525) || defined(CONFIG_BF524)
#include "cdefBF525.h"
#endif
#endif
include/asm-blackfin/mach-bf561/dma.h
+4 -4
View File
@@ -25,11 +25,11 @@
#define CH_MEM_STREAM1_SRC 27 /* RX */
#define CH_MEM_STREAM2_DEST 28
#define CH_MEM_STREAM2_SRC 29
#define CH_MEM_STREAM3_SRC 30
#define CH_MEM_STREAM3_DEST 31
#define CH_MEM_STREAM3_DEST 30
#define CH_MEM_STREAM3_SRC 31
#define CH_IMEM_STREAM0_DEST 32
#define CH_IMEM_STREAM0_SRC 33
#define CH_IMEM_STREAM1_SRC 34
#define CH_IMEM_STREAM1_DEST 35
#define CH_IMEM_STREAM1_DEST 34
#define CH_IMEM_STREAM1_SRC 35
#endif
include/asm-blackfin/serial.h
+5
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@@ -0,0 +1,5 @@
/*
* include/asm-blackfin/serial.h
*/
#define SERIAL_EXTRA_IRQ_FLAGS IRQF_TRIGGER_HIGH