32d7e03d26
This patch initialize to support SOF on Mediatek mt8195 platform. MT8195 has four Cortex A78 cores paired with four Cortex A55 cores. It also has Cadence HiFi-4 DSP single core. There are shared DRAM and mailbox interrupt between AP and DSP to use for IPC communication. Signed-off-by: YC Hung <yc.hung@mediatek.com> Reviewed-by: Péter Ujfalusi <peter.ujfalusi@linux.intel.com> Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com> Reviewed-by: Kai Vehmanen <kai.vehmanen@linux.intel.com> Reviewed-by: Guennadi Liakhovetski <guennadi.liakhovetski@linux.intel.com> Reviewed-by: Daniel Baluta <daniel.baluta@nxp.com> Signed-off-by: Daniel Baluta <daniel.baluta@nxp.com> Link: https://lore.kernel.org/r/20211118100749.54628-2-daniel.baluta@oss.nxp.com Signed-off-by: Mark Brown <broonie@kernel.org>
33 lines
965 B
Text
33 lines
965 B
Text
# SPDX-License-Identifier: (GPL-2.0-only OR BSD-3-Clause)
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config SND_SOC_SOF_MTK_TOPLEVEL
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bool "SOF support for MTK audio DSPs"
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depends on ARM64 || COMPILE_TEST
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depends on SND_SOC_SOF_OF
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help
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This adds support for Sound Open Firmware for Mediatek platforms.
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It is top level for all mediatek platforms.
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Say Y if you have such a device.
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If unsure select "N".
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if SND_SOC_SOF_MTK_TOPLEVEL
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config SND_SOC_SOF_MTK_COMMON
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tristate
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select SND_SOC_SOF_OF_DEV
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select SND_SOC_SOF
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select SND_SOC_SOF_XTENSA
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select SND_SOC_SOF_COMPRESS
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help
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This option is not user-selectable but automagically handled by
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'select' statements at a higher level
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config SND_SOC_SOF_MT8195
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tristate "SOF support for MT8195 audio DSP"
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select SND_SOC_SOF_MTK_COMMON
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help
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This adds support for Sound Open Firmware for Mediatek platforms
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using the mt8195 processors.
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Say Y if you have such a device.
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If unsure select "N".
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endif ## SND_SOC_SOF_MTK_TOPLEVEL
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