From: Guennadi L. <g.l...@gm...> - 2010-07-05 07:59:34
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On Mon, 5 Jul 2010, In-Ki Dae wrote: > Hi, Guennadi, > > You mean is that it uses include/video/mipi_display.h file instead of plat/dsim.h? > I cann't find mipi_display.h in mainline kernel. Sorry for not mentioning straight away - it is in linux-next: http://git.kernel.org/?p=linux/kernel/git/next/linux-next.git;a=blob;f=include/video/mipi_display.h;h=ddcc8ca7316b51695bd827d9370d9027173e3576;hb=HEAD Thanks Guennadi > otherwise, it creates generic parts of my dsim.h header file as mipi_display.h and > use that header file? > > Please, give me more detailed. > > Thank you. > > ------- Original Message ------- > Sender : Guennadi Liakhovetski<g.l...@gm...> > Date : 2010-07-05 04:33 (GMT+09:00) > Title : Re: [PATCH v1 2/2] S5PV210: Add MIPI-DSI Driver. > > On Sat, 3 Jul 2010, InKi Dae wrote: > > > this patch addes MIPI-DSI Driver. > > > > to use this driver, some structures below should be added to machine > > specific file. > > > > struct dsim_config > > - define clock info, data lane count and video mode info for MIPI-DSI > > Controller. > > > > struct dsim_lcd_config > > - define interface mode, channel ID, Pixel format and so on. > > > > struct s5p_platform_dsim > > - define callbacks for initializing D-PHY, MIPI reset and trigger > > releated interfaces of s3c-fb.c file. > > > > struct mipi_ddi_platform_data > > - define following callbacks. > > - a function for transferring and receiving command data to mipi based > > lcd panel. > > - a function for getting framedone status of mipi-dsi controller. > > - a function for clearing framedone interrupt of mipi-dsi controller. > > - a function for checking i80 framedone status of display controller.(fimd) > > - a function for triggering to display controller.(fimd) > > > > Signed-off-by: InKi Dae <ink...@sa... <mailto:p.o...@sa...>> > > Signed-off-by: Kyungmin Park <kyu...@sa... > > <mailto:kyu...@sa...>> > > --- > > > > diff --git a/arch/arm/plat-samsung/include/plat/dsim.h b/arch/arm/plat-samsung/include/plat/dsim.h > > new file mode 100644 > > index 0000000..49d8946 > > --- /dev/null > > +++ b/arch/arm/plat-samsung/include/plat/dsim.h > > @@ -0,0 +1,493 @@ > > [snip] > > > +enum dsim_fifo_state { > > + DSIM_RX_DATA_FULL = (1 << 25), > > + DSIM_RX_DATA_EMPTY = (1 << 24), > > + SFR_HEADER_FULL = (1 << 23), > > + SFR_HEADER_EMPTY = (1 << 22), > > + SFR_PAYLOAD_FULL = (1 << 21), > > + SFR_PAYLOAD_EMPTY = (1 << 20), > > + I80_HEADER_FULL = (1 << 19), > > + I80_HEADER_EMPTY = (1 << 18), > > + I80_PALOAD_FULL = (1 << 17), > > + I80_PALOAD_EMPTY = (1 << 16), > > + SUB_DISP_HEADER_FULL = (1 << 15), > > + SUB_DISP_HEADER_EMPTY = (1 << 14), > > + SUB_DISP_PAYLOAD_FULL = (1 << 13), > > + SUB_DISP_PAYLOAD_EMPTY = (1 << 12), > > + MAIN_DISP_HEADER_FULL = (1 << 11), > > + MAIN_DISP_HEADER_EMPTY = (1 << 10), > > + MAIN_DISP_PAYLOAD_FULL = (1 << 9), > > + MAIN_DISP_PAYLOAD_EMPTY = (1 << 8), > > +}; > > Please use include/video/mipi_display.h for these transaction types and, > possibly, for other generic MIPI DSI defines. > > Thanks > Guennadi > --- > Guennadi Liakhovetski, Ph.D. > Freelance Open-Source Software Developer > http://www.open-technology.de/ > > > > --- Guennadi Liakhovetski, Ph.D. Freelance Open-Source Software Developer http://www.open-technology.de/ |