Re: [PATCH 2/2] tty: serial: imx: add pinctrl sleep/default mode switch for suspend

2018-09-04 Thread Uwe Kleine-König
On Thu, Aug 09, 2018 at 06:06:09PM +0800, Anson Huang wrote: > On some i.MX SoCs' low power mode, UART iomux settings Would be nice to point out specific affected SoCs. > may be lost, need to add pinctrl sleep/default mode switch > during suspend/resume to make sure UART iomux settings are >

Re: [PATCH 2/2] tty: serial: imx: add pinctrl sleep/default mode switch for suspend

2018-09-04 Thread Uwe Kleine-König
On Thu, Aug 09, 2018 at 06:06:09PM +0800, Anson Huang wrote: > On some i.MX SoCs' low power mode, UART iomux settings Would be nice to point out specific affected SoCs. > may be lost, need to add pinctrl sleep/default mode switch > during suspend/resume to make sure UART iomux settings are >

RE: [PATCH 2/2] tty: serial: imx: add pinctrl sleep/default mode switch for suspend

2018-09-03 Thread Anson Huang
ject: [PATCH 2/2] tty: serial: imx: add pinctrl sleep/default mode switch > for > suspend > > On some i.MX SoCs' low power mode, UART iomux settings may be lost, need > to add pinctrl sleep/default mode switch during suspend/resume to make sure > UART iomux settings are correct after

RE: [PATCH 2/2] tty: serial: imx: add pinctrl sleep/default mode switch for suspend

2018-09-03 Thread Anson Huang
ject: [PATCH 2/2] tty: serial: imx: add pinctrl sleep/default mode switch > for > suspend > > On some i.MX SoCs' low power mode, UART iomux settings may be lost, need > to add pinctrl sleep/default mode switch during suspend/resume to make sure > UART iomux settings are correct after

[PATCH 2/2] tty: serial: imx: add pinctrl sleep/default mode switch for suspend

2018-08-09 Thread Anson Huang
On some i.MX SoCs' low power mode, UART iomux settings may be lost, need to add pinctrl sleep/default mode switch during suspend/resume to make sure UART iomux settings are correct after resume. Signed-off-by: Anson Huang --- drivers/tty/serial/imx.c | 5 + 1 file changed, 5 insertions(+)

[PATCH 2/2] tty: serial: imx: add pinctrl sleep/default mode switch for suspend

2018-08-09 Thread Anson Huang
On some i.MX SoCs' low power mode, UART iomux settings may be lost, need to add pinctrl sleep/default mode switch during suspend/resume to make sure UART iomux settings are correct after resume. Signed-off-by: Anson Huang --- drivers/tty/serial/imx.c | 5 + 1 file changed, 5 insertions(+)