ASoC: Intel: sof-sdw: fix missing SPI_MASTER dependency

The addition of the Cirrus Logic 'sidecar' amps adds a dependency on SPI_MASTER.

Kconfig warnings: (for reference only)
   WARNING: unmet direct dependencies detected for SND_SOC_CS35L56_SPI
   Depends on [n]:
     SOUND [=y] && SND [=y] && SND_SOC [=y] && SPI_MASTER [=n] &&
     (SOUNDWIRE [=y] || !SOUNDWIRE [=y])
   Selected by [y]:
    - SND_SOC_INTEL_SOUNDWIRE_SOF_MACH [=y] && SOUND [=y] && SND [=y]
      && SND_SOC [=y] && SND_SOC_INTEL_MACH [=y] &&
      SND_SOC_SOF_INTEL_SOUNDWIRE [=y] && I2C [=y] && ACPI [=y] &&
      (MFD_INTEL_LPSS [=y] || COMPILE_TEST [=n]) &&
      (SND_SOC_INTEL_USER_FRIENDLY_LONG_NAMES [=y] || COMPILE_TEST
      [=n]) && SOUNDWIRE [=y]

Fixes: b831b4d ("ASoC: intel: sof_sdw: Add support for cs42l43-cs35l56 sidecar amps")
Reported-by: kernel test robot <[email protected]>
Closes: https://lore.kernel.org/oe-kbuild-all/[email protected]/
Signed-off-by: Pierre-Louis Bossart <[email protected]>
Reviewed-by: Bard Liao <[email protected]>
Link: https://msgid.link/r/[email protected]
Reviewed-by: Charles Keepax <[email protected]>
Signed-off-by: Mark Brown <[email protected]>

Author: plbossart

sound/soc/intel/boards/Kconfig

@@ -652,7 +652,7 @@ if SND_SOC_SOF_INTEL_SOUNDWIRE
 
 config SND_SOC_INTEL_SOUNDWIRE_SOF_MACH
 	tristate "SoundWire generic machine driver"
-	depends on I2C && ACPI
+	depends on I2C && SPI_MASTER && ACPI
 	depends on MFD_INTEL_LPSS || COMPILE_TEST
 	depends on SND_SOC_INTEL_USER_FRIENDLY_LONG_NAMES || COMPILE_TEST
 	depends on SOUNDWIRE