diff options
| author | William Lai <b04597@freescale.com> | 2010-01-26 15:54:15 +0800 |
|---|---|---|
| committer | Alejandro Gonzalez <alex.gonzalez@digi.com> | 2010-05-24 11:50:06 +0200 |
| commit | ec879df5c57d4ec34f2f41b3f5eb1fffb3ba6e40 (patch) | |
| tree | 30f39a696783b67ba82e8bbf6c04ac56310637c7 /drivers/net | |
| parent | 943772e39b6632ac49b7a4f65b6f7e4b958a8637 (diff) | |
ENGR00120455-1 CAN: Pass the default setting through platform_data
Initialize the default Flexcan device setting, by passing the
predefined parameters through platform_data.
Signed-off-by: William Lai <b04597@freescale.com>
Signed-off-by: Alejandro Gonzalez <alex.gonzalez@digi.com>
Diffstat (limited to 'drivers/net')
| -rw-r--r-- | drivers/net/can/flexcan/dev.c | 28 |
1 files changed, 15 insertions, 13 deletions
diff --git a/drivers/net/can/flexcan/dev.c b/drivers/net/can/flexcan/dev.c index cc117f0fca9b..178a49ab05a8 100644 --- a/drivers/net/can/flexcan/dev.c +++ b/drivers/net/can/flexcan/dev.c @@ -443,24 +443,26 @@ static ssize_t flexcan_set_attr(struct device *dev, static void flexcan_device_default(struct flexcan_device *dev) { - dev->br_clksrc = 1; - dev->br_rjw = 2; - dev->br_presdiv = 6; - dev->br_propseg = 4; - dev->br_pseg1 = 4; - dev->br_pseg2 = 7; - - dev->bcc = 1; - dev->srx_dis = 1; - dev->smp = 1; - dev->boff_rec = 1; + struct platform_device *pdev = dev->dev; + struct flexcan_platform_data *plat_data = (pdev->dev).platform_data; + dev->br_clksrc = plat_data->br_clksrc; + dev->br_rjw = plat_data->br_rjw; + dev->br_presdiv = plat_data->br_presdiv; + dev->br_propseg = plat_data->br_propseg; + dev->br_pseg1 = plat_data->br_pseg1; + dev->br_pseg2 = plat_data->br_pseg2; + + dev->bcc = plat_data->bcc; + dev->srx_dis = plat_data->srx_dis; + dev->smp = plat_data->smp; + dev->boff_rec = plat_data->boff_rec; dev->maxmb = FLEXCAN_MAX_MB - 1; dev->xmit_maxmb = (FLEXCAN_MAX_MB >> 1) - 1; dev->xmit_mb = dev->maxmb - dev->xmit_maxmb; - dev->ext_msg = 1; - dev->std_msg = 1; + dev->ext_msg = plat_data->ext_msg; + dev->std_msg = plat_data->std_msg; } static int flexcan_device_attach(struct flexcan_device *flexcan) |