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| author |   Rafał Miłecki <zajec5@gmail.com> | 2011-05-20 03:27:06 +0200 |
|---|---|---|
| committer |   John W. Linville <linville@tuxdriver.com> | 2011-06-01 15:12:28 -0400 |
| commit | 9d75ef0f8f6d2e31ed940b3057a42a25f07076fb (patch) | |
| tree | 712c09addf9f229bf25593e6f9f8a8d7d6d94859 /include/linux/bcma | |
| parent | b43: bus: add helpers for checking host type (diff) | |
| download | linux-dev-9d75ef0f8f6d2e31ed940b3057a42a25f07076fb.tar.xz linux-dev-9d75ef0f8f6d2e31ed940b3057a42a25f07076fb.zip | |
bcma: host pci: implement block R/W operations
Signed-off-by: Rafał Miłecki <zajec5@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'include/linux/bcma')
| -rw-r--r-- | include/linux/bcma/bcma.h | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/include/linux/bcma/bcma.h b/include/linux/bcma/bcma.h index 8b0cef9fd692..27a27a79bea3 100644 --- a/include/linux/bcma/bcma.h +++ b/include/linux/bcma/bcma.h @@ -31,6 +31,12 @@ struct bcma_host_ops { void (*write8)(struct bcma_device *core, u16 offset, u8 value); void (*write16)(struct bcma_device *core, u16 offset, u16 value); void (*write32)(struct bcma_device *core, u16 offset, u32 value); +#ifdef CONFIG_BCMA_BLOCKIO + void (*block_read)(struct bcma_device *core, void *buffer, + size_t count, u16 offset, u8 reg_width); + void (*block_write)(struct bcma_device *core, const void *buffer, + size_t count, u16 offset, u8 reg_width); +#endif /* Agent ops */ u32 (*aread32)(struct bcma_device *core, u16 offset); void (*awrite32)(struct bcma_device *core, u16 offset, u32 value); @@ -210,6 +216,18 @@ void bcma_write32(struct bcma_device *core, u16 offset, u32 value) { core->bus->ops->write32(core, offset, value); } +#ifdef CONFIG_BCMA_BLOCKIO +extern inline void bcma_block_read(struct bcma_device *core, void *buffer, + size_t count, u16 offset, u8 reg_width) +{ + core->bus->ops->block_read(core, buffer, count, offset, reg_width); +} +extern inline void bcma_block_write(struct bcma_device *core, const void *buffer, + size_t count, u16 offset, u8 reg_width) +{ + core->bus->ops->block_write(core, buffer, count, offset, reg_width); +} +#endif extern inline u32 bcma_aread32(struct bcma_device *core, u16 offset) { return core->bus->ops->aread32(core, offset); |