Hi, On Wed, 2010-10-20 at 14:04 +0200, ext Samreen wrote: > The defconfig options for display are taken in the respective Kconfig > to enable display by default on OMAP3 platforms > > Signed-off-by: Samreen <samreen@xxxxxx> > --- > Version3: > Eliminate the separate default number of FBs for > different architecture. Keeping default FBs as 3 as before. > > Version2: > Enables by default NEC panel used in zoom2/3/3630sdp, instead of > Sharp LQ043T1DG01 panel enabled in previous version of this patch > > drivers/video/omap2/displays/Kconfig | 3 +++ > drivers/video/omap2/dss/Kconfig | 6 ++++-- > drivers/video/omap2/omapfb/Kconfig | 1 + > 3 files changed, 8 insertions(+), 2 deletions(-) > > diff --git a/drivers/video/omap2/displays/Kconfig b/drivers/video/omap2/displays/Kconfig > index f8152cf..d818e44 100644 > --- a/drivers/video/omap2/displays/Kconfig > +++ b/drivers/video/omap2/displays/Kconfig > @@ -3,6 +3,7 @@ menu "OMAP2/3 Display Device Drivers" > > config PANEL_GENERIC > tristate "Generic Panel" > + default y > help > Generic panel driver. > Used for DVI output for Beagle and OMAP3 SDP. > @@ -10,6 +11,7 @@ config PANEL_GENERIC > config PANEL_SHARP_LS037V7DW01 > tristate "Sharp LS037V7DW01 LCD Panel" > depends on OMAP2_DSS > + default y > select BACKLIGHT_CLASS_DEVICE > help > LCD Panel used in TI's SDP3430 and EVM boards > @@ -23,6 +25,7 @@ config PANEL_SHARP_LQ043T1DG01 > config PANEL_NEC_NL8048HL11_01B > tristate "NEC NL8048HL11-01B Panel" > depends on OMAP2_DSS > + default y > help > This NEC NL8048HL11-01B panel is TFT LCD > used in the Zoom2/3/3630 sdp boards. What kernel is this based on? There's no Nec driver on my or Linus' tree. If you enable those panels by default, why not enable all the rest of the panels also? And should DSI/SDI/RFBI be enabled also by default, and all the panels that require those? Where do we draw the line? I feel the only sane options are to keep everything off by default, or all on by default. And setting all on by default doesn't sound too good either... > diff --git a/drivers/video/omap2/dss/Kconfig b/drivers/video/omap2/dss/Kconfig > index 43b6440..f3244a2 100644 > --- a/drivers/video/omap2/dss/Kconfig > +++ b/drivers/video/omap2/dss/Kconfig > @@ -1,6 +1,7 @@ > menuconfig OMAP2_DSS > tristate "OMAP2/3 Display Subsystem support (EXPERIMENTAL)" > depends on ARCH_OMAP2 || ARCH_OMAP3 > + default y > help > OMAP2/3 Display Subsystem support. > > @@ -9,7 +10,7 @@ if OMAP2_DSS > config OMAP2_VRAM_SIZE > int "VRAM size (MB)" > range 0 32 > - default 0 > + default 4 > help > The amount of SDRAM to reserve at boot time for video RAM use. > This VRAM will be used by omapfb and other drivers that need > @@ -102,7 +103,8 @@ config OMAP2_DSS_FAKE_VSYNC > config OMAP2_DSS_MIN_FCK_PER_PCK > int "Minimum FCK/PCK ratio (for scaling)" > range 0 32 > - default 0 > + default 4 if ARCH_OMAP2 || ARCH_OMAP3 > + default 0 if ARCH_OMAP4 Why is the ratio set to 4 on all OMAP2/3 boards? Tomi -- To unsubscribe from this list: send the line "unsubscribe linux-omap" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
