On Tue, 16 May 2017 09:45:04 +0200,
Geert Uytterhoeven wrote:
Hi Iwai-san,
On Fri, May 12, 2017 at 10:01 AM, Takashi Iwai <tiwai@xxxxxxx> wrote:
But, looking at the tree again, I noticed that ALSA isn't built yet at
all for m68k. I don't remember why it's disabled.
Jaroslav, do you know the reason behind it?
Because ALSA doesn't have any drivers that can be used on m68k platforms?
But we have virtual and generic drivers (such as UART support), so
there seems no reason to stop it. Maybe the lack of proper MMU
It seems to date back to the move of sound from arch/*/Kconfig
to sound/Kconfig. I guess at that time there was just no use for ALSO on
m68k.
support was the reason? Let's try to cross-build...
Building seems to work fine...
Worked fine with my cross-build test, too.
OK, let's enable the build on 4.13. The patch is attached below.
thanks,
Takashi
-- 8< --
From: Takashi Iwai <tiwai@xxxxxxx>
Subject: [PATCH] ALSA: Enable build with m68k
By some reason in the ancient history, we disabled the build of ALSA
drivers for m68k. Since we'd like to move sound/oss/dmasound stuff
into ALSA for the complete drop of the legacy OSS stuff, let's try to
start building with m68k.
Signed-off-by: Takashi Iwai <tiwai@xxxxxxx>
---
sound/Kconfig | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/sound/Kconfig b/sound/Kconfig
index ee2e69a9ecd1..6437e398b08e 100644
--- a/sound/Kconfig
+++ b/sound/Kconfig
@@ -56,7 +56,7 @@ config SOUND_OSS_CORE_PRECLAIM
source "sound/oss/dmasound/Kconfig"
-if !M68K && !UML
+if !UML
menuconfig SND
tristate "Advanced Linux Sound Architecture"
@@ -124,7 +124,7 @@ source "sound/oss/Kconfig"
endif # SOUND_PRIME
-endif # !M68K
+endif # !UML
endif # SOUND
--
2.12.2
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