From: Tinghan Shen <tinghan.shen@mediatek.com>
To: "Matthias Brugger" <matthias.bgg@gmail.com>,
"Pierre-Louis Bossart" <pierre-louis.bossart@linux.intel.com>,
"Liam Girdwood" <lgirdwood@gmail.com>,
"Ranjani Sridharan" <ranjani.sridharan@linux.intel.com>,
"Kai Vehmanen" <kai.vehmanen@linux.intel.com>,
"Daniel Baluta" <daniel.baluta@nxp.com>,
"Mark Brown" <broonie@kernel.org>,
"Jaroslav Kysela" <perex@perex.cz>,
"Takashi Iwai" <tiwai@suse.com>,
"Javier Martinez Canillas" <javierm@redhat.com>,
"Thomas Zimmermann" <tzimmermann@suse.de>,
"Daniel Vetter" <daniel.vetter@ffwll.ch>,
"Bjorn Andersson" <bjorn.andersson@linaro.org>,
"Sudeep Holla" <sudeep.holla@arm.com>,
"Michal Suchanek" <msuchanek@suse.de>,
"Shuai Xue" <xueshuai@linux.alibaba.com>,
"Simon Trimmer" <simont@opensource.cirrus.com>,
"Cristian Marussi" <cristian.marussi@arm.com>,
"TingHan Shen" <tinghan.shen@mediatek.com>,
"Arnd Bergmann" <arnd@arndb.de>, "Borislav Petkov" <bp@suse.de>,
"Greg Kroah-Hartman" <gregkh@linuxfoundation.org>,
"John Stultz" <john.stultz@linaro.org>,
"Curtis Malainey" <cujomalainey@chromium.org>,
"AngeloGioacchino Del Regno"
<angelogioacchino.delregno@collabora.com>,
"Allen-KH Cheng" <allen-kh.cheng@mediatek.com>,
"YC Hung" <yc.hung@mediatek.com>,
"Tzung-Bi Shih" <tzungbi@google.com>,
"Yang Yingliang" <yangyingliang@huawei.com>,
"Geert Uytterhoeven" <geert+renesas@glider.be>,
"Péter Ujfalusi" <peter.ujfalusi@linux.intel.com>
Cc: <linux-kernel@vger.kernel.org>,
<linux-arm-kernel@lists.infradead.org>,
<linux-mediatek@lists.infradead.org>,
<sound-open-firmware@alsa-project.org>,
<alsa-devel@alsa-project.org>,
<Project_Global_Chrome_Upstream_Group@mediatek.com>
Subject: [PATCH v9 0/3] firmware: mtk: add adsp ipc protocol for SOF
Date: Thu, 12 May 2022 16:22:12 +0800 [thread overview]
Message-ID: <20220512082215.3018-1-tinghan.shen@mediatek.com> (raw)
This patch provides mediatek adsp ipc support for SOF.
ADSP IPC protocol offers (send/recv) interfaces using
mediatek-mailbox APIs.
This patch was tested and confirmed to work with SOF fw on
MT8195 cherry board and MT8186 krabby board.
changes since v8:
- fix patchset 2 and 3.
move "depends on MTK_ADSP_IPC" from SND_SOC_SOF_MTK_COMMON
to SND_SOC_SOF_MT8195/MT8186 to prevent generating wrong
config.
changes since v7:
- rebase to linux-next/next-22020504
- use EXPORT_SYMBOL_GPL instead of EXPORT_SYMBOL in mtk-adsp-ipc.c
- move mtk-adsp-ipc.c out from driver/firmware/mediatek
- add user of mtk-adsp-ipc.h in patchset 2 and 3.
changes since v6:
- rebase to matthias.bgg/linux.git, v5.18-next/soc
- Prefer "GPL" over "GPL v2" for MODULE_LICENSE
changes since v5:
- fix WARNING: modpost: missing MODULE_LICENSE() in drivers/mailbox
/mtk-adsp-mailbox.o. Add MODULE_LICENSE in the last line.
- Due to WARNING: Missing or malformed SPDX-License-Identifier tag
in line 1 in checkpatch, we don't remove SPDX-License in line 1.
changes since v4:
- add error message for wrong mbox chan
changes since v3:
- rebase on v5.16-rc8
- update reviewers
changes since v2:
- add out tag for two memory free phases
changes since v1:
- add comments for mtk_adsp_ipc_send and mtk_adsp_ipc_recv
- remove useless MODULE_LICENSE
- change label name to out_free
Allen-KH Cheng (1):
ASoC: SOF: mediatek: Add ipc support for mt8195
TingHan Shen (1):
firmware: mediatek: add adsp ipc protocol interface
Tinghan Shen (1):
ASoC: SOF: mediatek: Add mt8186 ipc support
drivers/firmware/Kconfig | 9 +
drivers/firmware/Makefile | 1 +
drivers/firmware/mtk-adsp-ipc.c | 157 ++++++++++++++++++
.../linux/firmware/mediatek/mtk-adsp-ipc.h | 65 ++++++++
sound/soc/sof/mediatek/Kconfig | 2 +
sound/soc/sof/mediatek/adsp_helper.h | 12 +-
sound/soc/sof/mediatek/mt8186/mt8186-loader.c | 5 +
sound/soc/sof/mediatek/mt8186/mt8186.c | 141 ++++++++++++++++
sound/soc/sof/mediatek/mt8195/mt8195.c | 138 ++++++++++++++-
9 files changed, 519 insertions(+), 11 deletions(-)
create mode 100644 drivers/firmware/mtk-adsp-ipc.c
create mode 100644 include/linux/firmware/mediatek/mtk-adsp-ipc.h
--
2.18.0
next reply other threads:[~2022-05-12 8:22 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-05-12 8:22 Tinghan Shen [this message]
2022-05-12 8:22 ` [PATCH v9 1/3] firmware: mediatek: Add adsp ipc protocol interface Tinghan Shen
2022-05-12 8:22 ` [PATCH v9 2/3] ASoC: SOF: mediatek: Add ipc support for mt8195 Tinghan Shen
2022-05-12 8:22 ` [PATCH v9 3/3] ASoC: SOF: mediatek: Add mt8186 ipc support Tinghan Shen
2022-05-17 15:59 ` [PATCH v9 0/3] firmware: mtk: add adsp ipc protocol for SOF Mark Brown
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