Re: [PATCH v5 2/3] pwm: add MediaTek display PWM driver support

2015-07-17 Thread YH Huang
On Fri, 2015-07-17 at 14:59 +0800, Daniel Kurtz wrote: > On Fri, Jul 17, 2015 at 2:35 PM, YH Huang wrote: > > > > On Fri, 2015-07-17 at 01:18 +0800, Daniel Kurtz wrote: > > > On Fri, Jul 17, 2015 at 12:44 AM, YH Huang wrote: > > > > On Thu, 2015-07-16 at 23:21 +0800, Daniel Kurtz wrote: > > > >>

Re: [PATCH v5 2/3] pwm: add MediaTek display PWM driver support

2015-07-17 Thread Daniel Kurtz
On Fri, Jul 17, 2015 at 2:35 PM, YH Huang wrote: > > On Fri, 2015-07-17 at 01:18 +0800, Daniel Kurtz wrote: > > On Fri, Jul 17, 2015 at 12:44 AM, YH Huang wrote: > > > On Thu, 2015-07-16 at 23:21 +0800, Daniel Kurtz wrote: > > >> On Thu, Jul 16, 2015 at 3:17 PM, YH Huang wrote: > > >> > On Thu,

Re: [PATCH v5 2/3] pwm: add MediaTek display PWM driver support

2015-07-16 Thread YH Huang
On Fri, 2015-07-17 at 01:18 +0800, Daniel Kurtz wrote: > On Fri, Jul 17, 2015 at 12:44 AM, YH Huang wrote: > > On Thu, 2015-07-16 at 23:21 +0800, Daniel Kurtz wrote: > >> On Thu, Jul 16, 2015 at 3:17 PM, YH Huang wrote: > >> > On Thu, 2015-07-16 at 14:54 +0800, Daniel Kurtz wrote: > >> >> On Thu,

Re: [PATCH v5 2/3] pwm: add MediaTek display PWM driver support

2015-07-16 Thread Daniel Kurtz
On Fri, Jul 17, 2015 at 12:44 AM, YH Huang wrote: > On Thu, 2015-07-16 at 23:21 +0800, Daniel Kurtz wrote: >> On Thu, Jul 16, 2015 at 3:17 PM, YH Huang wrote: >> > On Thu, 2015-07-16 at 14:54 +0800, Daniel Kurtz wrote: >> >> On Thu, Jul 16, 2015 at 1:38 PM, YH Huang wrote: >> >> > On Wed, 2015-0

Re: [PATCH v5 2/3] pwm: add MediaTek display PWM driver support

2015-07-16 Thread YH Huang
On Thu, 2015-07-16 at 23:21 +0800, Daniel Kurtz wrote: > On Thu, Jul 16, 2015 at 3:17 PM, YH Huang wrote: > > On Thu, 2015-07-16 at 14:54 +0800, Daniel Kurtz wrote: > >> On Thu, Jul 16, 2015 at 1:38 PM, YH Huang wrote: > >> > On Wed, 2015-07-15 at 23:59 +0800, YH Huang wrote: > >> >> On Mon, 2015

Re: [PATCH v5 2/3] pwm: add MediaTek display PWM driver support

2015-07-16 Thread Daniel Kurtz
On Thu, Jul 16, 2015 at 3:17 PM, YH Huang wrote: > On Thu, 2015-07-16 at 14:54 +0800, Daniel Kurtz wrote: >> On Thu, Jul 16, 2015 at 1:38 PM, YH Huang wrote: >> > On Wed, 2015-07-15 at 23:59 +0800, YH Huang wrote: >> >> On Mon, 2015-07-13 at 18:19 +0800, Daniel Kurtz wrote: >> >> > On Mon, Jul 13

Re: [PATCH v5 2/3] pwm: add MediaTek display PWM driver support

2015-07-16 Thread YH Huang
On Thu, 2015-07-16 at 14:54 +0800, Daniel Kurtz wrote: > On Thu, Jul 16, 2015 at 1:38 PM, YH Huang wrote: > > On Wed, 2015-07-15 at 23:59 +0800, YH Huang wrote: > >> On Mon, 2015-07-13 at 18:19 +0800, Daniel Kurtz wrote: > >> > On Mon, Jul 13, 2015 at 5:04 PM, YH Huang wrote: > >> > > Add display

Re: [PATCH v5 2/3] pwm: add MediaTek display PWM driver support

2015-07-15 Thread Daniel Kurtz
On Thu, Jul 16, 2015 at 1:38 PM, YH Huang wrote: > On Wed, 2015-07-15 at 23:59 +0800, YH Huang wrote: >> On Mon, 2015-07-13 at 18:19 +0800, Daniel Kurtz wrote: >> > On Mon, Jul 13, 2015 at 5:04 PM, YH Huang wrote: >> > > Add display PWM driver support to modify backlight for MT8173 and MT6595. >>

Re: [PATCH v5 2/3] pwm: add MediaTek display PWM driver support

2015-07-15 Thread YH Huang
On Wed, 2015-07-15 at 23:59 +0800, YH Huang wrote: > On Mon, 2015-07-13 at 18:19 +0800, Daniel Kurtz wrote: > > On Mon, Jul 13, 2015 at 5:04 PM, YH Huang wrote: > > > Add display PWM driver support to modify backlight for MT8173 and MT6595. > > > The PWM has one channel to control the brightness o

Re: [PATCH v5 2/3] pwm: add MediaTek display PWM driver support

2015-07-15 Thread YH Huang
On Mon, 2015-07-13 at 18:19 +0800, Daniel Kurtz wrote: > On Mon, Jul 13, 2015 at 5:04 PM, YH Huang wrote: > > Add display PWM driver support to modify backlight for MT8173 and MT6595. > > The PWM has one channel to control the brightness of the display. > > When the (high_width / period) is closer

Re: [PATCH v5 2/3] pwm: add MediaTek display PWM driver support

2015-07-13 Thread Daniel Kurtz
On Mon, Jul 13, 2015 at 5:04 PM, YH Huang wrote: > Add display PWM driver support to modify backlight for MT8173 and MT6595. > The PWM has one channel to control the brightness of the display. > When the (high_width / period) is closer to 1, the screen is brighter; > otherwise, it is darker. > > S

[PATCH v5 2/3] pwm: add MediaTek display PWM driver support

2015-07-13 Thread YH Huang
Add display PWM driver support to modify backlight for MT8173 and MT6595. The PWM has one channel to control the brightness of the display. When the (high_width / period) is closer to 1, the screen is brighter; otherwise, it is darker. Signed-off-by: YH Huang --- drivers/pwm/Kconfig| 10