diff options
Diffstat (limited to 'drivers/serial/serial_sifive.c')
| -rw-r--r-- | drivers/serial/serial_sifive.c | 32 |
1 files changed, 16 insertions, 16 deletions
diff --git a/drivers/serial/serial_sifive.c b/drivers/serial/serial_sifive.c index 710bb72363..276f0902db 100644 --- a/drivers/serial/serial_sifive.c +++ b/drivers/serial/serial_sifive.c @@ -105,7 +105,7 @@ static int sifive_serial_setbrg(struct udevice *dev, int baudrate) { int ret; struct clk clk; - struct sifive_uart_platdata *platdata = dev_get_platdata(dev); + struct sifive_uart_platdata *plat = dev_get_platdata(dev); u32 clock = 0; ret = clk_get_by_index(dev, 0, &clk); @@ -123,21 +123,21 @@ static int sifive_serial_setbrg(struct udevice *dev, int baudrate) return 0; } } - platdata->clock = clock; - _sifive_serial_setbrg(platdata->regs, platdata->clock, baudrate); + plat->clock = clock; + _sifive_serial_setbrg(plat->regs, plat->clock, baudrate); return 0; } static int sifive_serial_probe(struct udevice *dev) { - struct sifive_uart_platdata *platdata = dev_get_platdata(dev); + struct sifive_uart_platdata *plat = dev_get_platdata(dev); /* No need to reinitialize the UART after relocation */ if (gd->flags & GD_FLG_RELOC) return 0; - _sifive_serial_init(platdata->regs); + _sifive_serial_init(plat->regs); return 0; } @@ -145,8 +145,8 @@ static int sifive_serial_probe(struct udevice *dev) static int sifive_serial_getc(struct udevice *dev) { int c; - struct sifive_uart_platdata *platdata = dev_get_platdata(dev); - struct uart_sifive *regs = platdata->regs; + struct sifive_uart_platdata *plat = dev_get_platdata(dev); + struct uart_sifive *regs = plat->regs; while ((c = _sifive_serial_getc(regs)) == -EAGAIN) ; @@ -156,17 +156,17 @@ static int sifive_serial_getc(struct udevice *dev) static int sifive_serial_putc(struct udevice *dev, const char ch) { int rc; - struct sifive_uart_platdata *platdata = dev_get_platdata(dev); + struct sifive_uart_platdata *plat = dev_get_platdata(dev); - while ((rc = _sifive_serial_putc(platdata->regs, ch)) == -EAGAIN) ; + while ((rc = _sifive_serial_putc(plat->regs, ch)) == -EAGAIN) ; return rc; } static int sifive_serial_pending(struct udevice *dev, bool input) { - struct sifive_uart_platdata *platdata = dev_get_platdata(dev); - struct uart_sifive *regs = platdata->regs; + struct sifive_uart_platdata *plat = dev_get_platdata(dev); + struct uart_sifive *regs = plat->regs; if (input) return (readl(®s->ip) & UART_IP_RXWM); @@ -176,11 +176,11 @@ static int sifive_serial_pending(struct udevice *dev, bool input) static int sifive_serial_ofdata_to_platdata(struct udevice *dev) { - struct sifive_uart_platdata *platdata = dev_get_platdata(dev); + struct sifive_uart_platdata *plat = dev_get_platdata(dev); - platdata->regs = (struct uart_sifive *)dev_read_addr(dev); - if (IS_ERR(platdata->regs)) - return PTR_ERR(platdata->regs); + plat->regs = (struct uart_sifive *)dev_read_addr(dev); + if (IS_ERR(plat->regs)) + return PTR_ERR(plat->regs); return 0; } @@ -202,7 +202,7 @@ U_BOOT_DRIVER(serial_sifive) = { .id = UCLASS_SERIAL, .of_match = sifive_serial_ids, .ofdata_to_platdata = sifive_serial_ofdata_to_platdata, - .platdata_auto = sizeof(struct sifive_uart_platdata), + .plat_auto = sizeof(struct sifive_uart_platdata), .probe = sifive_serial_probe, .ops = &sifive_serial_ops, }; |