Commit Graph

4 Commits

Author SHA1 Message Date
Kuninori Morimoto
68a8fd461a
ASoC: apple: Standardize ASoC menu
Current Kconfig menu at [ALSA for SoC audio support] has no rules.
So, some venders are using menu style, some venders are listed each drivers
on top page, etc. It is difficult to find target vender and/or drivers
because it is very random.

Let's standardize ASoC menu

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Link: https://patch.msgid.link/87frg5zqdo.wl-kuninori.morimoto.gx@renesas.com
Signed-off-by: Mark Brown <broonie@kernel.org>
2025-06-24 01:01:24 +01:00
Sven Peter
f594279328
ASoC: apple: mca: Drop default ARCH_APPLE in Kconfig
When the first driver for Apple Silicon was upstreamed we accidentally
included `default ARCH_APPLE` in its Kconfig which then spread to almost
every subsequent driver. As soon as ARCH_APPLE is set to y this will
pull in many drivers as built-ins which is not what we want.
Thus, drop `default ARCH_APPLE` from Kconfig.

Signed-off-by: Sven Peter <sven@kernel.org>
Reviewed-by: Janne Grunau <j@jannau.net>
Link: https://patch.msgid.link/20250612-apple-kconfig-defconfig-v1-10-0e6f9cb512c1@kernel.org
Signed-off-by: Mark Brown <broonie@kernel.org>
2025-06-13 12:12:26 +01:00
Martin Povišer
7d2497b7fd
ASoC: apple: mca: Unselect COMMON_CLK in Kconfig
The MCA driver selects COMMON_CLK, which leads to misconfiguration
on platforms with HAVE_LEGACY_CLK (under compile test). Kconfig catches
the conflict with the following warning:

  WARNING: unmet direct dependencies detected for COMMON_CLK
  Depends on [n]: !HAVE_LEGACY_CLK [=y]
  Selected by [m]:
  - SND_SOC_APPLE_MCA [=m] && SOUND [=m] && !UML && SND [=m] &&
    SND_SOC [=m] && (ARCH_APPLE || COMPILE_TEST [=y])

Eventually the build fails with errors like:

>> drivers/clk/clk.c:867:6: error: redefinition of 'clk_unprepare'
     867 | void clk_unprepare(struct clk *clk)
         |      ^~~~~~~~~~~~~
   In file included from drivers/clk/clk.c:9:
   include/linux/clk.h:303:20: note: previous definition of 'clk_unprepare' with type 'void(struct clk *)'
     303 | static inline void clk_unprepare(struct clk *clk)
         |                    ^~~~~~~~~~~~~

which appears to be because COMMON_CLK is selected but HAVE_CLK_PREPARE
is not. In the end it seems we had no business selecting COMMON_CLK from
an unrelated driver like that, so remove the selection. The linux/clk.h
API is there anyway.

Fixes: 3df5d0d972 ("ASoC: apple: mca: Start new platform driver")
Reported-by: kernel test robot <lkp@intel.com>
Signed-off-by: Martin Povišer <povik+lin@cutebit.org>
Link: https://lore.kernel.org/r/20220901113415.27449-1-povik+lin@cutebit.org
Signed-off-by: Mark Brown <broonie@kernel.org>
2022-09-01 12:49:21 +01:00
Martin Povišer
3df5d0d972
ASoC: apple: mca: Start new platform driver
Add ASoC platform driver for the MCA peripheral found on Apple M1 and
other chips.

Signed-off-by: Martin Povišer <povik+lin@cutebit.org>
Link: https://lore.kernel.org/r/20220824160715.95779-4-povik+lin@cutebit.org
Signed-off-by: Mark Brown <broonie@kernel.org>
2022-08-25 13:51:34 +01:00