#include <serial.h>
#include <linux/compiler.h>
#include <dm/platform_data/serial_sh.h>
+#include <linux/delay.h>
#include "serial_sh.h"
DECLARE_GLOBAL_DATA_PTR;
-#if defined(CONFIG_CPU_SH7760) || \
- defined(CONFIG_CPU_SH7780) || \
- defined(CONFIG_CPU_SH7786)
+#if defined(CONFIG_CPU_SH7780)
static int scif_rxfill(struct uart_port *port)
{
return sci_in(port, SCRFDR) & 0xff;
return sci_in(port, SCFDR) & SCIF2_RFDC_MASK;
}
}
-#elif defined(CONFIG_ARCH_SH7372)
-static int scif_rxfill(struct uart_port *port)
-{
- if (port->type == PORT_SCIFA)
- return sci_in(port, SCFDR) & SCIF_RFDC_MASK;
- else
- return sci_in(port, SCRFDR);
-}
#else
static int scif_rxfill(struct uart_port *port)
{
handle_error(port);
if (sci_in(port, SCLSR) & SCxSR_ORER(port))
handle_error(port);
- return status & (SCIF_DR | SCxSR_RDxF(port));
+ status &= (SCIF_DR | SCxSR_RDxF(port));
+ if (status)
+ return status;
+ return scif_rxfill(port);
}
static int sh_serial_getc_generic(struct uart_port *port)
fdt_addr_t addr;
int ret;
- addr = devfdt_get_addr(dev);
+ addr = dev_read_addr(dev);
if (!addr)
return -EINVAL;
.id = UCLASS_SERIAL,
.of_match = of_match_ptr(sh_serial_id),
.ofdata_to_platdata = of_match_ptr(sh_serial_ofdata_to_platdata),
- .platdata_auto_alloc_size = sizeof(struct sh_serial_platdata),
+ .platdata_auto = sizeof(struct sh_serial_platdata),
.probe = sh_serial_probe,
.ops = &sh_serial_ops,
#if !CONFIG_IS_ENABLED(OF_CONTROL)
.flags = DM_FLAG_PRE_RELOC,
#endif
- .priv_auto_alloc_size = sizeof(struct uart_port),
+ .priv_auto = sizeof(struct uart_port),
};
#else /* CONFIG_DM_SERIAL */