[U-Boot] [PATCH 4/5] efi_loader: gop: fixes for CONFIG_DM_VIDEO without CONFIG_LCD

[Tom Rini <trini@konsulko.com>]

On Tue, Jul 18, 2017 at 05:06:49PM +0200, Alexander Graf wrote:
> On 07/18/2017 04:54 PM, Simon Glass wrote:
> >Hi Alex,
> >
> >On 18 July 2017 at 07:47, Alexander Graf <agraf@suse.de> wrote:
> >>On 07/18/2017 04:00 PM, Simon Glass wrote:
> >>>Hi,
> >>>
> >>>On 12 July 2017 at 05:52, Alexander Graf <agraf@suse.de> wrote:
> >>>>
> >>>>On 25.06.17 01:05, Rob Clark wrote:
> >>>>>Signed-off-by: Rob Clark <robdclark@gmail.com>
> >>>>>Cc: Alexander Graf <agraf@suse.de>
> >>>>
> >>>>Looks reasonable to me, but could probably use a commit message ;). Also
> >>>>please make sure to CC Simon on all things DM.
> >>>>
> >>>Can we drop the CONFIG_LCD support entirely? This is legacy code at
> >>>this point. What boards use it?
> >>
> >>Sounds like someone would first need to convert a bunch of boards :).
> >>
> >>$ for i in $(grep CONFIG_LCD configs/* | cut -d : -f 1); do grep -q DM_VIDEO
> >>$i || echo $i; done
> >>configs/at91sam9261ek_dataflash_cs0_defconfig
> >>configs/at91sam9261ek_dataflash_cs3_defconfig
> >>configs/at91sam9261ek_nandflash_defconfig
> >>configs/at91sam9263ek_dataflash_cs0_defconfig
> >>configs/at91sam9263ek_dataflash_defconfig
> >>configs/at91sam9263ek_nandflash_defconfig
> >>configs/at91sam9263ek_norflash_boot_defconfig
> >>configs/at91sam9263ek_norflash_defconfig
> >>configs/at91sam9g10ek_dataflash_cs0_defconfig
> >>configs/at91sam9g10ek_dataflash_cs3_defconfig
> >>configs/at91sam9g10ek_nandflash_defconfig
> >>configs/at91sam9m10g45ek_mmc_defconfig
> >>configs/at91sam9m10g45ek_nandflash_defconfig
> >>configs/at91sam9n12ek_mmc_defconfig
> >>configs/at91sam9n12ek_nandflash_defconfig
> >>configs/at91sam9n12ek_spiflash_defconfig
> >>configs/at91sam9rlek_dataflash_defconfig
> >>configs/at91sam9rlek_mmc_defconfig
> >>configs/at91sam9rlek_nandflash_defconfig
> >>configs/at91sam9x5ek_dataflash_defconfig
> >>configs/at91sam9x5ek_mmc_defconfig
> >>configs/at91sam9x5ek_nandflash_defconfig
> >>configs/at91sam9x5ek_spiflash_defconfig
> >>configs/brppt1_mmc_defconfig
> >>configs/brppt1_nand_defconfig
> >>configs/brppt1_spi_defconfig
> >>configs/brxre1_defconfig
> >>configs/cm_t3517_defconfig
> >>configs/cm_t35_defconfig
> >>configs/picosam9g45_defconfig
> >>configs/pm9261_defconfig
> >>configs/pm9263_defconfig
> >>configs/sama5d36ek_cmp_mmc_defconfig
> >>configs/sama5d36ek_cmp_nandflash_defconfig
> >>configs/sama5d36ek_cmp_spiflash_defconfig
> >>configs/sama5d3xek_mmc_defconfig
> >>configs/sama5d3xek_nandflash_defconfig
> >>configs/sama5d3xek_spiflash_defconfig
> >>configs/sama5d4ek_mmc_defconfig
> >>configs/sama5d4ek_nandflash_defconfig
> >>configs/sama5d4ek_spiflash_defconfig
> >>configs/zipitz2_defconfig
> >Not really. I suspect none of those uses EFI_LOADER
> 
> Why not? I really don't want to limit EFI_LOADER to something I
> consider good. It's supposed to be the *one* interface that just
> works for everyone.
> 
> >There is video driver for atmel which is most of the boards in that
> >list, but we can disable EFI_LOADER until they are converted.
> 
> No, I won't disable EFI_LOADER on any board because it's not
> converted. I'd rather add support to EFI_LOADER to support more
> boards that are not converted to DM ;).
> 
> >We should avoid adding new features to legacy code paths as it makes
> >DM conversion harder and less likely to complete.
> 
> I agree, but the solution is not to disable EFI_LOADER, it's to
> convert boards.

Lets CC some Atmel folks...

-- 
Tom
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