diff options
Diffstat (limited to 'drivers/serial/ns16550.c')
-rw-r--r-- | drivers/serial/ns16550.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/drivers/serial/ns16550.c b/drivers/serial/ns16550.c index 28da9dd..93dad33 100644 --- a/drivers/serial/ns16550.c +++ b/drivers/serial/ns16550.c @@ -105,7 +105,7 @@ static void ns16550_writeb(NS16550_t port, int offset, int value) * As far as we know it doesn't make sense to support selection of * these options at run-time, so use the existing CONFIG options. */ - serial_out_shift(addr + plat->reg_offset, plat->reg_shift, value); + serial_out_shift(addr, plat->reg_shift, value); } static int ns16550_readb(NS16550_t port, int offset) @@ -116,7 +116,7 @@ static int ns16550_readb(NS16550_t port, int offset) offset *= 1 << plat->reg_shift; addr = map_physmem(plat->base, 0, MAP_NOCACHE) + offset; - return serial_in_shift(addr + plat->reg_offset, plat->reg_shift); + return serial_in_shift(addr, plat->reg_shift); } /* We can clean these up once everything is moved to driver model */ @@ -401,8 +401,6 @@ int ns16550_serial_ofdata_to_platdata(struct udevice *dev) return -EINVAL; plat->base = addr; - plat->reg_offset = fdtdec_get_int(gd->fdt_blob, dev->of_offset, - "reg-offset", 0); plat->reg_shift = fdtdec_get_int(gd->fdt_blob, dev->of_offset, "reg-shift", 0); plat->clock = fdtdec_get_int(gd->fdt_blob, dev->of_offset, |