| commit | 1cf93e0d5488e27270ece49e8c293d546140d144 | |
| author | Huang Shijie <b32955@freescale.com> | |
| Fri, 28 Jun 2013 05:39:42 +0000 (28 13:39 +0800) | ||
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | |
| Fri, 26 Jul 2013 22:42:46 +0000 (26 15:42 -0700) | ||
| tree | 1a90267763d7289057a656fceca22a6c841faf57 | treesnapshot (tar.gz zip) |
| parent | 43b829b3c1aa8d4f748a8e68724df476d242365a | commitdiff |
serial: imx: remove the uart_console() check
The uart_console() check makes the clocks(clk_per and clk_ipg) opened
even when we close the console uart.
This patch enable/disable the clocks in imx_console_write(),
so we can keep the clocks closed when the console uart is closed.
Also remove the clock enable/disable oprations in the probe, we do not
need them any more.
Signed-off-by: Huang Shijie <b32955@freescale.com>
Acked-by: Shawn Guo <shawn.guo@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
The uart_console() check makes the clocks(clk_per and clk_ipg) opened
even when we close the console uart.
This patch enable/disable the clocks in imx_console_write(),
so we can keep the clocks closed when the console uart is closed.
Also remove the clock enable/disable oprations in the probe, we do not
need them any more.
Signed-off-by: Huang Shijie <b32955@freescale.com>
Acked-by: Shawn Guo <shawn.guo@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| drivers/tty/serial/imx.c | diffblobblamehistory |