Hi YoungJun, On 27 April 2014 07:20, YoungJun Cho <yj44.cho@xxxxxxxxxxx> wrote: > To support MIPI DSI command mode interface, FIMD should do followings: > - Sets LCD block configuration for I80 interface. > - Uses "lcd_sys" as an IRQ resource and sets relevant IRQ configuration. > - Implements trigger feature which transfers image date if there is > page flip request, and implements TE handler to call trigger function. > - Sets CPU mode timings configuration. > - Sets ideal(pixel) clock is 2 times faster than the original one to > generate frame done IRQ prior to the next TE signal. <...> > + > + reg = readl(timing_base + TRIGCON); > + reg |= 1 << 0 | 1 << 1; What does this signify? Can't this be OR'd directly with 3? -- With warm regards, Sachin -- To unsubscribe from this list: send the line "unsubscribe linux-samsung-soc" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
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