21 Feb
2012
21 Feb
'12
4:47 p.m.
On Tuesday 21 February 2012 01:41:21 Simon Glass wrote:
--- /dev/null +++ b/common/fdt_decode.c
+static struct fdt_compat compat_types[] = {
const
+void fdt_decode_uart_calc_divisor(struct fdt_uart *uart) +{
- if (uart->multiplier && uart->baudrate)
uart->divisor = (uart->clock_freq +(uart->baudrate * (uart->multiplier / 2))) /(uart->multiplier * uart->baudrate);+}
does the multiplier really need to be part of device tree ?
+int fdt_decode_get_spi_switch(const void *blob, struct fdt_spi_uart *config) +{
- int node, uart_node;
- const u32 *gpio;
- node = fdt_node_offset_by_compatible(blob, 0,
"nvidia,spi-uart-switch");
what's with the hardcoded SoC names in common code ?
--- /dev/null +++ b/drivers/serial/serial_fdt.c
+void uart_calc_divisor(struct fdt_uart *uart) +{
- if (uart->multiplier && uart->baudrate)
uart->divisor = (uart->clock_freq +(uart->baudrate * (uart->multiplier / 2))) /(uart->multiplier * uart->baudrate);+}
isn't this exactly the same as fdt_decode_uart_calc_divisor ? -mike