From: Matteo Facchinetti <[email protected]> On platform mpc512x, PSC clock name registered by clk_register() (clock.c:703) has _mclk suffix. In mpc512x uart device driver, PSC clock name has _clk suffix.
So change PSC clock name in UART device driver using registered clock. Signed-off-by: Matteo Facchinetti <[email protected]> --- drivers/tty/serial/mpc52xx_uart.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/tty/serial/mpc52xx_uart.c b/drivers/tty/serial/mpc52xx_uart.c index c0e1fad..018bad9 100644 --- a/drivers/tty/serial/mpc52xx_uart.c +++ b/drivers/tty/serial/mpc52xx_uart.c @@ -550,7 +550,7 @@ static int mpc512x_psc_clock(struct uart_port *port, int enable) return 0; psc_num = (port->mapbase & 0xf00) >> 8; - snprintf(clk_name, sizeof(clk_name), "psc%d_clk", psc_num); + snprintf(clk_name, sizeof(clk_name), "psc%d_mclk", psc_num); psc_clk = clk_get(port->dev, clk_name); if (IS_ERR(psc_clk)) { dev_err(port->dev, "Failed to get PSC clock entry!\n"); -- 1.7.10.4 _______________________________________________ Linuxppc-dev mailing list [email protected] https://lists.ozlabs.org/listinfo/linuxppc-dev
