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| author | H. Peter Anvin <hpa@zytor.com> | 2010-02-22 16:20:34 -0800 |
|---|---|---|
| committer | H. Peter Anvin <hpa@zytor.com> | 2010-02-22 16:20:34 -0800 |
| commit | d02e30c31c57683a66ed68a1bcff900ca78f6d56 (patch) | |
| tree | c3ce99a00061bcc1199b50fa838147d876c56717 /drivers/spi/spi_sh_msiof.c | |
| parent | 0fdc7a8022c3eaff6b5ee27ffb9e913e5e58d8e9 (diff) | |
| parent | aef55d4922e62a0d887e60d87319f3718aec6ced (diff) | |
| download | kernel_samsung_crespo-d02e30c31c57683a66ed68a1bcff900ca78f6d56.zip kernel_samsung_crespo-d02e30c31c57683a66ed68a1bcff900ca78f6d56.tar.gz kernel_samsung_crespo-d02e30c31c57683a66ed68a1bcff900ca78f6d56.tar.bz2 | |
Merge branch 'x86/irq' into x86/apic
Merge reason:
Conflicts in arch/x86/kernel/apic/io_apic.c
Resolved Conflicts:
arch/x86/kernel/apic/io_apic.c
Signed-off-by: H. Peter Anvin <hpa@zytor.com>
Diffstat (limited to 'drivers/spi/spi_sh_msiof.c')
| -rw-r--r-- | drivers/spi/spi_sh_msiof.c | 15 |
1 files changed, 6 insertions, 9 deletions
diff --git a/drivers/spi/spi_sh_msiof.c b/drivers/spi/spi_sh_msiof.c index 51e5e1d..30973ec 100644 --- a/drivers/spi/spi_sh_msiof.c +++ b/drivers/spi/spi_sh_msiof.c @@ -173,15 +173,12 @@ static void sh_msiof_spi_set_pin_regs(struct sh_msiof_spi_priv *p, int edge; /* - * CPOL CPHA TSCKIZ RSCKIZ TEDG REDG(!) - * 0 0 10 10 1 0 - * 0 1 10 10 0 1 - * 1 0 11 11 0 1 - * 1 1 11 11 1 0 - * - * (!) Note: REDG is inverted recommended data sheet setting + * CPOL CPHA TSCKIZ RSCKIZ TEDG REDG + * 0 0 10 10 1 1 + * 0 1 10 10 0 0 + * 1 0 11 11 0 0 + * 1 1 11 11 1 1 */ - sh_msiof_write(p, FCTR, 0); sh_msiof_write(p, TMDR1, 0xe2000005 | (lsb_first << 24)); sh_msiof_write(p, RMDR1, 0x22000005 | (lsb_first << 24)); @@ -193,7 +190,7 @@ static void sh_msiof_spi_set_pin_regs(struct sh_msiof_spi_priv *p, edge = cpol ? cpha : !cpha; tmp |= edge << 27; /* TEDG */ - tmp |= !edge << 26; /* REDG */ + tmp |= edge << 26; /* REDG */ tmp |= (tx_hi_z ? 2 : 0) << 22; /* TXDIZ */ sh_msiof_write(p, CTR, tmp); } |