diff options
| author | noz <noz@3c298f89-4303-0410-b956-a3cf2f4a3e73> | 2007-06-25 19:51:09 +0000 |
|---|---|---|
| committer | noz <noz@3c298f89-4303-0410-b956-a3cf2f4a3e73> | 2007-06-25 19:51:09 +0000 |
| commit | 77c9f26cec5d6c35766b5426af980a52fb1fd822 (patch) | |
| tree | 2de6e1c70d24aebfdb8ffd71705570a88bcf7bcd /target/linux/brcm47xx-2.6/files/drivers/ssb/driver_chipcommon.c | |
| parent | 6a140db1329a973e671bc2fa23c61a2cf0374cdc (diff) | |
Merge SSB driver from tree at bu3sch.de, pulled 24/6
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@7732 3c298f89-4303-0410-b956-a3cf2f4a3e73
Diffstat (limited to 'target/linux/brcm47xx-2.6/files/drivers/ssb/driver_chipcommon.c')
| -rw-r--r-- | target/linux/brcm47xx-2.6/files/drivers/ssb/driver_chipcommon.c | 20 |
1 files changed, 10 insertions, 10 deletions
diff --git a/target/linux/brcm47xx-2.6/files/drivers/ssb/driver_chipcommon.c b/target/linux/brcm47xx-2.6/files/drivers/ssb/driver_chipcommon.c index 8e511c77b..a283de9e3 100644 --- a/target/linux/brcm47xx-2.6/files/drivers/ssb/driver_chipcommon.c +++ b/target/linux/brcm47xx-2.6/files/drivers/ssb/driver_chipcommon.c @@ -293,15 +293,15 @@ void ssb_chipco_timing_init(struct ssb_chipcommon *cc, /* set register for external IO to control LED. */ chipco_write32(cc, SSB_CHIPCO_PROG_CFG, 0x11); - tmp = ceildiv(10, ns) << SSB_PROG_WCNT_3_SHIFT; /* Waitcount-3 = 10ns */ - tmp |= ceildiv(40, ns) << SSB_PROG_WCNT_1_SHIFT; /* Waitcount-1 = 40ns */ - tmp |= ceildiv(240, ns); /* Waitcount-0 = 240ns */ + tmp = DIV_ROUND_UP(10, ns) << SSB_PROG_WCNT_3_SHIFT; /* Waitcount-3 = 10ns */ + tmp |= DIV_ROUND_UP(40, ns) << SSB_PROG_WCNT_1_SHIFT; /* Waitcount-1 = 40ns */ + tmp |= DIV_ROUND_UP(240, ns); /* Waitcount-0 = 240ns */ chipco_write32(cc, SSB_CHIPCO_PROG_WAITCNT, tmp); /* 0x01020a0c for a 100Mhz clock */ /* Set timing for the flash */ - tmp = ceildiv(10, ns) << SSB_FLASH_WCNT_3_SHIFT; /* Waitcount-3 = 10nS */ - tmp |= ceildiv(10, ns) << SSB_FLASH_WCNT_1_SHIFT; /* Waitcount-1 = 10nS */ - tmp |= ceildiv(120, ns); /* Waitcount-0 = 120nS */ + tmp = DIV_ROUND_UP(10, ns) << SSB_FLASH_WCNT_3_SHIFT; /* Waitcount-3 = 10nS */ + tmp |= DIV_ROUND_UP(10, ns) << SSB_FLASH_WCNT_1_SHIFT; /* Waitcount-1 = 10nS */ + tmp |= DIV_ROUND_UP(120, ns); /* Waitcount-0 = 120nS */ if ((bus->chip_id == 0x5365) || (dev->id.revision < 9)) chipco_write32(cc, SSB_CHIPCO_FLASH_WAITCNT, tmp); @@ -312,10 +312,10 @@ void ssb_chipco_timing_init(struct ssb_chipcommon *cc, if (bus->chip_id == 0x5350) { /* Enable EXTIF */ - tmp = ceildiv(10, ns) << SSB_PROG_WCNT_3_SHIFT; /* Waitcount-3 = 10ns */ - tmp |= ceildiv(20, ns) << SSB_PROG_WCNT_2_SHIFT; /* Waitcount-2 = 20ns */ - tmp |= ceildiv(100, ns) << SSB_PROG_WCNT_1_SHIFT; /* Waitcount-1 = 100ns */ - tmp |= ceildiv(120, ns); /* Waitcount-0 = 120ns */ + tmp = DIV_ROUND_UP(10, ns) << SSB_PROG_WCNT_3_SHIFT; /* Waitcount-3 = 10ns */ + tmp |= DIV_ROUND_UP(20, ns) << SSB_PROG_WCNT_2_SHIFT; /* Waitcount-2 = 20ns */ + tmp |= DIV_ROUND_UP(100, ns) << SSB_PROG_WCNT_1_SHIFT; /* Waitcount-1 = 100ns */ + tmp |= DIV_ROUND_UP(120, ns); /* Waitcount-0 = 120ns */ chipco_write32(cc, SSB_CHIPCO_PROG_WAITCNT, tmp); /* 0x01020a0c for a 100Mhz clock */ } } |