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| author | Frederic Weisbecker <fweisbec@gmail.com> | 2013-05-02 19:37:49 +0400 |
|---|---|---|
| committer | Frederic Weisbecker <fweisbec@gmail.com> | 2013-05-02 19:54:19 +0400 |
| commit | c032862fba51a3ca504752d3a25186b324c5ce83 (patch) | |
| tree | 955dc2ba4ab3df76ecc2bb780ee84aca04967e8d /drivers/spi/spi-fsl-lib.h | |
| parent | fda76e074c7737fc57855dd17c762e50ed526052 (diff) | |
| parent | 8700c95adb033843fc163d112b9d21d4fda78018 (diff) | |
| download | linux-c032862fba51a3ca504752d3a25186b324c5ce83.tar.xz | |
Merge commit '8700c95adb03' into timers/nohz
The full dynticks tree needs the latest RCU and sched
upstream updates in order to fix some dependencies.
Merge a common upstream merge point that has these
updates.
Conflicts:
include/linux/perf_event.h
kernel/rcutree.h
kernel/rcutree_plugin.h
Signed-off-by: Frederic Weisbecker <fweisbec@gmail.com>
Diffstat (limited to 'drivers/spi/spi-fsl-lib.h')
| -rw-r--r-- | drivers/spi/spi-fsl-lib.h | 15 |
1 files changed, 13 insertions, 2 deletions
diff --git a/drivers/spi/spi-fsl-lib.h b/drivers/spi/spi-fsl-lib.h index cbe881b9ea76..52db6936778e 100644 --- a/drivers/spi/spi-fsl-lib.h +++ b/drivers/spi/spi-fsl-lib.h @@ -34,8 +34,10 @@ struct mpc8xxx_spi { int subblock; struct spi_pram __iomem *pram; +#ifdef CONFIG_FSL_SOC struct cpm_buf_desc __iomem *tx_bd; struct cpm_buf_desc __iomem *rx_bd; +#endif struct spi_transfer *xfer_in_progress; @@ -67,6 +69,15 @@ struct mpc8xxx_spi { unsigned int flags; +#ifdef CONFIG_SPI_FSL_SPI + int type; + int native_chipselects; + u8 max_bits_per_word; + + void (*set_shifts)(u32 *rx_shift, u32 *tx_shift, + int bits_per_word, int msb_first); +#endif + struct workqueue_struct *workqueue; struct work_struct work; @@ -87,12 +98,12 @@ struct spi_mpc8xxx_cs { static inline void mpc8xxx_spi_write_reg(__be32 __iomem *reg, u32 val) { - out_be32(reg, val); + iowrite32be(val, reg); } static inline u32 mpc8xxx_spi_read_reg(__be32 __iomem *reg) { - return in_be32(reg); + return ioread32be(reg); } struct mpc8xxx_spi_probe_info { |