Re: linux-next: manual merge of the arm-soc tree with the arm tree

From: Russell King - ARM Linux
Date: Fri Sep 26 2014 - 04:18:34 EST

On Fri, Sep 26, 2014 at 11:23:44AM +1000, Stephen Rothwell wrote:
> Hi all,
> Today's linux-next merge of the arm-soc tree got a conflict in
> arch/arm/Kconfig.debug between commits 0889a9e35bd3 ("ARM: 8142/1:
> ks8695: Migrate debug_ll macros to shared directory"), e38c399ca584
> ("ARM: 8144/2: netx: Migrate DEBUG_LL macros to shared directory"),
> 6741cacfa3f1 ("ARM: 8145/1: sa1100: Migrate DEBUG_LL macros to shared
> directory") and debf843bf7ee ("ARM: 8146/1: Seperate DEBUG_UART_PHYS
> from DEBUG_LL on EP93XX") from the arm tree and commits d8a00916b303
> ("ARM: meson: debug: add debug UART for earlyprintk support"),
> b125170a39ea ("CNS3xxx: Fix debug UART") and b51312bebfa4 ("ARM:
> BCM63XX: add low-level UART debug support") from the arm-soc tree.
> I fixed it up (hopefully - see below) and can carry the fix as
> necessary (no action is required).
> You may be able to clean some of this up by using intermediate config
> symbols that are selected by the low level symbols and depended upon by
> the higher level config symbols.

Actually, I'll drop the patch set I have. I didn't spot this earlier,
but people seem to have a hard time sorting stuff numerically:

default 0xffd82340 if ARCH_IOP13XX
+ default 0xfffb0000 if DEBUG_OMAP1UART1 || DEBUG_OMAP7XXUART1
+ default 0xfffb0800 if DEBUG_OMAP1UART2 || DEBUG_OMAP7XXUART2
+ default 0xfffb9800 if DEBUG_OMAP1UART3 || DEBUG_OMAP7XXUART3
default 0xfff36000 if DEBUG_HIGHBANK_UART

It also looks like the same is true for arm-soc:

> @@@ -1174,9 -1133,7 +1213,10 @@@
> default 0x50008000 if DEBUG_S3C24XX_UART && (DEBUG_S3C_UART2 || \
> DEBUG_S3C2410_UART2)
> default 0x7c0003f8 if FOOTBRIDGE
> + default 0x80010000 if DEBUG_SA1100_UART1
> + default 0x80030000 if DEBUG_SA1100_UART2
> + default 0x80050000 if DEBUG_SA1100_UART3
> + default 0x78000000 if DEBUG_CNS3XXX

Last time I checked, 0x78000000 comes before 0x7c0003f8.

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