On 04/14/10 12:33, Koen Kooi wrote: > This patch adds DSS2 support to the beagleboard boardfile. DVI and TV-out are > supported. > > Signed-off-by: Koen Kooi <[email protected]> > --- > > Changes since v1: > * removed beagle_panel_enable_tv() and beagle_panel_disable_tv() > Changes since v2: > * changed to REGULATOR_SUPPLY(_name, _dev_name) for dss regulators > Changes since v3: > * really remove beagle_panel_enable_tv() and beagle_panel_disable_tv() > * moved comments to this section > > arch/arm/mach-omap2/board-omap3beagle.c | 102 ++++++++++++++++++++++-------- > 1 files changed, 75 insertions(+), 27 deletions(-) > > diff --git a/arch/arm/mach-omap2/board-omap3beagle.c > b/arch/arm/mach-omap2/board-omap3beagle.c > index 962d377..96999a3 100644 > --- a/arch/arm/mach-omap2/board-omap3beagle.c > +++ b/arch/arm/mach-omap2/board-omap3beagle.c > @@ -39,6 +39,7 @@ > > #include <plat/board.h> > #include <plat/common.h> > +#include <plat/display.h> > #include <plat/gpmc.h> > #include <plat/nand.h> > #include <plat/usb.h> > @@ -106,6 +107,77 @@ static struct platform_device omap3beagle_nand_device = { > .resource = &omap3beagle_nand_resource, > }; > > +/* DSS */ > + > +static int beagle_enable_dvi(struct omap_dss_device *dssdev) > +{ > + if (dssdev->reset_gpio != -1) > + gpio_set_value(dssdev->reset_gpio, 1); > + > + return 0; > +} > + > +static void beagle_disable_dvi(struct omap_dss_device *dssdev) > +{ > + if (dssdev->reset_gpio != -1) > + gpio_set_value(dssdev->reset_gpio, 0); > +} > + > +static struct omap_dss_device beagle_dvi_device = { > + .type = OMAP_DISPLAY_TYPE_DPI, > + .name = "dvi", > + .driver_name = "generic_panel", > + .phy.dpi.data_lines = 24, > + .reset_gpio = 170, > + .platform_enable = beagle_enable_dvi, > + .platform_disable = beagle_disable_dvi, > +}; > + > +static struct omap_dss_device beagle_tv_device = { > + .name = "tv", > + .driver_name = "venc", > + .type = OMAP_DISPLAY_TYPE_VENC, > + .phy.venc.type = OMAP_DSS_VENC_TYPE_SVIDEO, > +}; > + > +static struct omap_dss_device *beagle_dss_devices[] = { > + &beagle_dvi_device, > + &beagle_tv_device, > +}; > + > +static struct omap_dss_board_info beagle_dss_data = { > + .num_devices = ARRAY_SIZE(beagle_dss_devices), > + .devices = beagle_dss_devices, > + .default_device = &beagle_dvi_device, > +}; > + > +static struct platform_device beagle_dss_device = { > + .name = "omapdss", > + .id = -1, > + .dev = { > + .platform_data = &beagle_dss_data, > + }, > +}; > + > +static struct regulator_consumer_supply beagle_vdac_supply = Trailing whitespace > + REGULATOR_SUPPLY("vdda_dac", "omapdss"); > + > +static struct regulator_consumer_supply beagle_vdvi_supply = Here too.
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