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| author | Arnd Bergmann <arnd@arndb.de> | 2014-06-13 12:04:39 +0200 |
|---|---|---|
| committer | Arnd Bergmann <arnd@arndb.de> | 2014-06-17 17:09:37 +0200 |
| commit | 27873b052e6e54eec606ed93f26be4b26d6e9d17 (patch) | |
| tree | 2c70c1b7427bcca9dc3d062bcbd42339ada7a87c /arch/arm/mach-s3c64xx/Kconfig | |
| parent | remoteproc: da8xx: don't select CMA on no-MMU (diff) | |
| download | linux-27873b052e6e54eec606ed93f26be4b26d6e9d17.tar.xz linux-27873b052e6e54eec606ed93f26be4b26d6e9d17.zip | |
ARM: samsung: make SAMSUNG_DMADEV optional
The only remaining driver using the samsung dmadev code is the broken
samsung-ac97 sound driver. However, as found by Russell's autobuilder,
the elaborate dependency chains around it cause problems with
circular dependencies.
This is an attempt to simplify those dependencies by making the
SAMSUNG_DMADEV option user-selectable. I also try to keep the
default settings for all related options unchanged, so we don't
introduce any regressions against earlier testing on linux-next.
In particular, all s3c64xx and s5p* platforms keep selecting the
pl330 and pl08x drivers they require, but the select statement
is now moved towards the main platform option, and it remains
optional by unselecting CONFIG_DMADEVICES.
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Cc: Kukjin Kim <kgene.kim@samsung.com>
Diffstat (limited to 'arch/arm/mach-s3c64xx/Kconfig')
| -rw-r--r-- | arch/arm/mach-s3c64xx/Kconfig | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/arm/mach-s3c64xx/Kconfig b/arch/arm/mach-s3c64xx/Kconfig index 3136d86b0d6e..26ca2427e53d 100644 --- a/arch/arm/mach-s3c64xx/Kconfig +++ b/arch/arm/mach-s3c64xx/Kconfig @@ -18,9 +18,9 @@ config CPU_S3C6410 Enable S3C6410 CPU support config S3C64XX_PL080 - bool "S3C64XX DMA using generic PL08x driver" + def_bool DMADEVICES + select ARM_AMBA select AMBA_PL08X - select SAMSUNG_DMADEV config S3C64XX_SETUP_SDHCI bool |