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Date: Sat, 11 Aug 2018 12:44:02 +0300 From: Andy Shevchenko <andy.shevchenko@...il.com> To: Daniel Jeong <gshark.jeong@...il.com> Cc: Pavel Machek <pavel@....cz>, kernel list <linux-kernel@...r.kernel.org>, linux-arm-kernel <linux-arm-kernel@...ts.infradead.org>, Linux OMAP Mailing List <linux-omap@...r.kernel.org>, Tony Lindgren <tony@...mide.com>, Sebastian Reichel <sre@...nel.org>, nekit1000@...il.com, mpartap@....net, merlijn@...zup.org, Mauro Carvalho Chehab <m.chehab@...sung.com>, Sakari Ailus <sakari.ailus@....fi>, Linux Media Mailing List <linux-media@...r.kernel.org> Subject: Re: [PATCH v2] media: i2c: lm3560: use conservative defaults On Sat, Aug 11, 2018 at 9:10 AM, Daniel Jeong <gshark.jeong@...il.com> wrote: > Hi Pavel, > > I think if there is not exist pdata, it should be set to the value of power > on reset (POR) to sync with the chip. > > According to the LM3560 datasheet, Flash Timeout is 512ms, Flash current is > 875mA and Torch Current is 93.75mA. Can't we simple read back? -- With Best Regards, Andy Shevchenko
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