Re: [PATCH V1 4/5] backlight: qcom-wled: Add support for OVP interrupt handling

2018-05-09 Thread kgunda
On 2018-05-08 22:49, Bjorn Andersson wrote: On Tue 08 May 05:26 PDT 2018, kgu...@codeaurora.org wrote: On 2018-05-07 22:51, Bjorn Andersson wrote: > On Thu 03 May 02:57 PDT 2018, Kiran Gunda wrote: [..] > > @@ -220,7 +255,12 @@ static int wled_module_enable(struct wled > > *wled, int val) >

Re: [PATCH V1 4/5] backlight: qcom-wled: Add support for OVP interrupt handling

2018-05-09 Thread kgunda
On 2018-05-09 10:36, kgu...@codeaurora.org wrote: On 2018-05-08 22:49, Bjorn Andersson wrote: On Tue 08 May 05:26 PDT 2018, kgu...@codeaurora.org wrote: On 2018-05-07 22:51, Bjorn Andersson wrote: > On Thu 03 May 02:57 PDT 2018, Kiran Gunda wrote: [..] > > @@ -220,7 +255,12 @@ static int

Re: [PATCH V1 4/5] backlight: qcom-wled: Add support for OVP interrupt handling

2018-05-09 Thread Bjorn Andersson
On Tue 08 May 05:26 PDT 2018, kgu...@codeaurora.org wrote: > On 2018-05-07 22:51, Bjorn Andersson wrote: > > On Thu 03 May 02:57 PDT 2018, Kiran Gunda wrote: [..] > > > @@ -220,7 +255,12 @@ static int wled_module_enable(struct wled > > > *wled, int val) > > >

Re: [PATCH V1 4/5] backlight: qcom-wled: Add support for OVP interrupt handling

2018-05-09 Thread kgunda
On 2018-05-07 22:51, Bjorn Andersson wrote: On Thu 03 May 02:57 PDT 2018, Kiran Gunda wrote: WLED peripheral has over voltage protection(OVP) circuitry and the OVP fault is notified through an interrupt. Though this fault condition rising is due to an incorrect hardware configuration is

Re: [PATCH V1 4/5] backlight: qcom-wled: Add support for OVP interrupt handling

2018-05-08 Thread Bjorn Andersson
On Thu 03 May 02:57 PDT 2018, Kiran Gunda wrote: > WLED peripheral has over voltage protection(OVP) circuitry and the OVP > fault is notified through an interrupt. Though this fault condition rising > is due to an incorrect hardware configuration is mitigated in the hardware, > it still needs to

[PATCH V1 4/5] backlight: qcom-wled: Add support for OVP interrupt handling

2018-05-05 Thread Kiran Gunda
WLED peripheral has over voltage protection(OVP) circuitry and the OVP fault is notified through an interrupt. Though this fault condition rising is due to an incorrect hardware configuration is mitigated in the hardware, it still needs to be detected and handled. Add support for it. When WLED