[U-Boot] [PATCH v1] avr32: Retire AVR32 for good

Tom Rini
2017-07-05T03:21:40Z

On Wed, Jul 05, 2017 at 05:08:26AM +0200, Heiko Schocher wrote:
> Hello Andy,
>
> Am 04.07.2017 um 18:25 schrieb Andy Shevchenko:
> >AVR32 is gone. It's already more than two years for no support in Buildroot,
> >even longer there is no support in GCC (last version is heavily patched 4.2.4).
> >
> >Linux kernel v4.12 got rid of it (and v4.11 didn't build successfully).
> >
> >There is no good point to keep this support in U-Boot either.
> >
> >Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
>
> Thanks!
>
> Hmm... nitpick:
>
> >diff --git a/scripts/config_whitelist.txt b/scripts/config_whitelist.txt
> >index 95f27b6ead..21616f171f 100644
> >--- a/scripts/config_whitelist.txt
> >+++ b/scripts/config_whitelist.txt
> >@@ -145,11 +145,6 @@ CONFIG_ATMEL_MCI_8BIT
> > CONFIG_ATMEL_NAND_HWECC
> > CONFIG_ATMEL_NAND_HW_PMECC
> > CONFIG_ATMEL_SPI0
> >-CONFIG_ATNGW100
> >-CONFIG_ATNGW100MKII
> >-CONFIG_ATSTK1000
> >-CONFIG_ATSTK1000_16MB_SDRAM
> >-CONFIG_ATSTK1002
> > CONFIG_AT_TRANS
> > CONFIG_AUTONEG_TIMEOUT
> > CONFIG_AUTO_COMPLETE
>
> It seems you do not remove all avr32 specific defines here from this
> list, for example:
>
> pollux:u-boot hs [master] $ grep -lr SYS_CLKDIV_CPU .
> ./arch/avr32/cpu/at32ap700x/clk.c
> ./arch/avr32/cpu/cpu.c
> ./arch/avr32/include/asm/arch-at32ap700x/clk.h
> ./scripts/config_whitelist.txt
> ./include/configs/atstk1002.h
> ./include/configs/grasshopper.h
> ./include/configs/atngw100.h
> ./include/configs/atngw100mkii.h
> pollux:u-boot hs [master] $

Note that scripts/build-whitelist.sh is the best way to update the
whitelist file.

--
Tom
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