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2023-11-13ASoC: SOF: mediatek: remove unused variablesTrevor Wu1-4/+0
To prevent confusion on the follow-up platform, it is necessary to remove any unused variables within the struct mtk_adsp_chip_info. Signed-off-by: Trevor Wu <trevor.wu@mediatek.com> Reviewed-by: Yaochun Hung <yc.hung@mediatek.com> Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com> Link: https://lore.kernel.org/r/20231103095433.10475-4-trevor.wu@mediatek.com Signed-off-by: Mark Brown <broonie@kernel.org>
2023-11-13ASoC: SOF: mediatek: mt8186: clean up unused codeTrevor Wu1-49/+0
Since there are some variables that are no longer being used, we remove the code that was implemented for those variables. Signed-off-by: Trevor Wu <trevor.wu@mediatek.com> Reviewed-by: Yaochun Hung <yc.hung@mediatek.com> Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com> Link: https://lore.kernel.org/r/20231103095433.10475-3-trevor.wu@mediatek.com Signed-off-by: Mark Brown <broonie@kernel.org>
2023-11-13ASoC: SOF: mediatek: mt8195: clean up unused codeTrevor Wu1-49/+0
Since there are some variables that are no longer being used, we remove the code that was implemented for those variables. Signed-off-by: Trevor Wu <trevor.wu@mediatek.com> Reviewed-by: Yaochun Hung <yc.hung@mediatek.com> Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com> Tested-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com> Link: https://lore.kernel.org/r/20231103095433.10475-2-trevor.wu@mediatek.com Signed-off-by: Mark Brown <broonie@kernel.org>
2023-10-12ASoC: SOF: make .remove callback return voidPierre-Louis Bossart2-6/+2
We don't use the returned value and return 0 anyways, let's follow the example of platform drivers and simplify the definitions. Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Reviewed-by: Daniel Baluta <daniel.baluta@nxp.com> Reviewed-by: Rander Wang <rander.wang@intel.com> Reviewed-by: Péter Ujfalusi <peter.ujfalusi@linux.intel.com> Reviewed-by: Bard Liao <yung-chuan.liao@linux.intel.com> Link: https://lore.kernel.org/r/20231012191850.147140-5-pierre-louis.bossart@linux.intel.com Signed-off-by: Mark Brown <broonie@kernel.org>
2023-10-10ASoC: SOF: Convert to platform remove callback returning voidUwe Kleine-König2-2/+2
The .remove() callback for a platform driver returns an int which makes many driver authors wrongly assume it's possible to do error handling by returning an error code. However the value returned is ignored (apart from emitting a warning) and this typically results in resource leaks. To improve here there is a quest to make the remove callback return void. In the first step of this quest all drivers are converted to .remove_new(), which already returns void. Eventually after all drivers are converted, .remove_new() will be renamed to .remove(). The SOF platform drivers all use either sof_of_remove() or sof_acpi_remove() which both return zero unconditionally. Change these functions to return void and the drivers to use .remove_new(). There is no semantical change. Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Reviewed-by: Daniel Baluta <daniel.baluta@nxp.com> Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com> Link: https://lore.kernel.org/r/20231009155945.285537-1-u.kleine-koenig@pengutronix.de Signed-off-by: Mark Brown <broonie@kernel.org>
2023-09-25ASoC: sof: mediatek: convert not to use asoc_xxx()Kuninori Morimoto2-2/+2
ASoC is now unified asoc_xxx() into snd_soc_xxx(). This patch convert asoc_xxx() to snd_soc_xxx(). Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Link: https://lore.kernel.org/r/87r0n4p8uh.wl-kuninori.morimoto.gx@renesas.com Signed-off-by: Mark Brown <broonie@kernel.org>
2023-09-19ASoC: SOF: mediatek: Use generic names for IPC typesPeter Ujfalusi2-15/+15
Use the new SOF_IPC_TYPE_3 in core code. No functional changes, just renaming. Signed-off-by: Peter Ujfalusi <peter.ujfalusi@linux.intel.com> Reviewed-by: Daniel Baluta <daniel.baluta@nxp.com> Reviewed-by: Rander Wang <rander.wang@intel.com> Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com> Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Link: https://lore.kernel.org/r/20230919104226.32239-9-peter.ujfalusi@linux.intel.com Signed-off-by: Mark Brown <broonie@kernel.org>
2023-08-04ASoC: SOF: mediatek: mt8186 modify dram type as non-cacheTrevor Wu1-17/+23
To prevent incorrect access between the host and DSP sides, we need to modify DRAM as a non-cache memory type. Additionally, we can retrieve the size of shared DMA from the device tree. Signed-off-by: Trevor Wu <trevor.wu@mediatek.com> Reviewed-by: Yaochun Hung <yc.hung@mediatek.com> Reviewed-by: Kuan-Hsun Cheng <Allen-KH.Cheng@mediatek.com> Link: https://lore.kernel.org/r/20230803075028.32170-1-trevor.wu@mediatek.com Signed-off-by: Mark Brown <broonie@kernel.org>
2023-06-01ASoC: SOF: mediatek: add adsp debug dumpTrevor Wu2-0/+27
Add mt8188 and mt8186 .dbg_dump callback to print some information when DSP panic occurs. Signed-off-by: Trevor Wu <trevor.wu@mediatek.com> Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Reviewed-by: Yaochun Hung <yc.hung@mediatek.com> Reviewed-by: Péter Ujfalusi <peter.ujfalusi@linux.intel.com> Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com> Link: https://lore.kernel.org/r/20230601034939.15802-2-trevor.wu@mediatek.com Signed-off-by: Mark Brown <broonie@kernel.org>
2023-05-30ASoC: SOF: mediatek: add mt8188 audio supportTrevor Wu1-1/+60
Add mt8188 dai driver and specify of_machine to support mt8188 audio. Signed-off-by: Trevor Wu <trevor.wu@mediatek.com> Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Reviewed-by: Yaochun Hung <yc.hung@mediatek.com> Reviewed-by: Péter Ujfalusi <peter.ujfalusi@linux.intel.com> Link: https://lore.kernel.org/r/20230523025933.30494-2-trevor.wu@mediatek.com Signed-off-by: Mark Brown <broonie@kernel.org>
2023-05-23ASoC: do not include pm_runtime.h if not usedClaudiu Beznea2-2/+0
Do not include pm_runtime.h header in files where APIs exported by pm_runtime.h are not used. Signed-off-by: Claudiu Beznea <claudiu.beznea@microchip.com> Acked-by: Jarkko Nikula <jarkko.nikula@bitmer.com> # for omap-mcbsp-st.c Link: https://lore.kernel.org/r/20230517094903.2895238-2-claudiu.beznea@microchip.com Signed-off-by: Mark Brown <broonie@kernel.org>
2023-05-08ASoC: SOF: mediatek: mt8186: Use snd_sof_ipc_process_reply() helperAngeloGioacchino Del Regno1-35/+1
Function mt8186_get_reply() performs practically the same operation as the common snd_sof_ipc_get_reply() helper: removing the custom function allows us to simply perform a call to the sof-priv helper snd_sof_ipc_process_reply(), simplifying and shortening this driver and getting all the benefits of using a common API. Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com Link: https://lore.kernel.org/r/20230503113413.149235-3-angelogioacchino.delregno@collabora.com Signed-off-by: Mark Brown <broonie@kernel.org
2023-05-08ASoC: SOF: mediatek: mt8195: Use snd_sof_ipc_process_reply() helperAngeloGioacchino Del Regno1-35/+1
Function mt8195_get_reply() performs practically the same operation as the common snd_sof_ipc_get_reply() helper: removing the custom function allows us to simply perform a call to the sof-priv helper snd_sof_ipc_process_reply(), simplifying and shortening this driver and getting all the benefits of using a common API. Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com Link: https://lore.kernel.org/r/20230503113413.149235-2-angelogioacchino.delregno@collabora.com Signed-off-by: Mark Brown <broonie@kernel.org
2023-01-17ASoC: SOF: Prepare ipc_msg_data to be used with compress APIDaniel Baluta2-2/+2
Make second parameter of ipc_msg_data generic in order to be able to support compressed streams. This patch doesn't hold any functional change. With this case we can use ipc_msg_data, to retrieve information from DSP for both PCM/Compress API. Reviewed-by: Paul Olaru <paul.olaru@nxp.com> Reviewed-by: Iuliana Prodan <iuliana.prodan@nxp.com> Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com> Reviewed-by: Peter Ujfalusi <peter.ujfalusi@linux.intel.com> Signed-off-by: Daniel Baluta <daniel.baluta@nxp.com> Link: https://lore.kernel.org/r/20230117122533.201708-2-daniel.baluta@oss.nxp.com Signed-off-by: Mark Brown <broonie@kernel.org>
2023-01-10ASoC: SOF: mediatek: Provide debugfs_add_region_item ops for coreTinghan Shen2-0/+4
Set the generic iomem callback for debugfs_add_region_item to support sof-logger. Signed-off-by: Tinghan Shen <tinghan.shen@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: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com> Link: https://lore.kernel.org/r/20230110084312.12953-4-tinghan.shen@mediatek.com Signed-off-by: Mark Brown <broonie@kernel.org>
2023-01-10ASoC: SOF: mediatek: Support mt8188 platformTinghan Shen2-1/+26
Add support of SOF on MediaTek MT8188 SoC. MT8188 ADSP integrates with a single core Cadence HiFi-5 DSP. The IPC communication between AP and DSP is based on shared DRAM and mailbox interrupt. The change in the mt8186.h is compatible on both mt8186 and mt8188. The register controls booting the DSP core with the default address or the user specified address. Both mt8186 and mt8188 should boot with the user specified boot in the driver. The usage of the register is the same on both SoC, but the control bit is different on mt8186 and mt8188, which is bit 1 on mt8186 and bit 0 on mt8188. Configure the redundant bit has noside effect on both SoCs. Signed-off-by: Tinghan Shen <tinghan.shen@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: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com> Link: https://lore.kernel.org/r/20230110084312.12953-3-tinghan.shen@mediatek.com Signed-off-by: Mark Brown <broonie@kernel.org>
2022-12-26ASoC: SOF: mediatek: mt8195: remove a redundant comparison of sramYC Hung2-7/+0
DSP SRAM is not used for audio shared buffer between host and DSP so TOTAL_SIZE_SHARED_SRAM_FROM_TAIL is zero. Remove the definition and redundant comparison to fix coverity "unsigned compared against 0". Signed-off-by: YC Hung <yc.hung@mediatek.com> Reviewed-by: AngeloGioacchino Del Regno <angeloigoacchino.delregno@collabora.com> Link: https://lore.kernel.org/r/20221215061046.16934-1-yc.hung@mediatek.com Signed-off-by: Mark Brown <broonie@kernel.org>
2022-12-13ASoC: SOF: mediatek: initialize panic_info to zeroYC Hung1-1/+1
Coverity spotted that panic_info is not initialized to zero in mtk_adsp_dump. Using uninitialized value panic_info.linenum when calling snd_sof_get_status. Fix this coverity by initializing panic_info struct as zero. Signed-off-by: YC Hung <yc.hung@mediatek.com> Reviewed-by: Curtis Malainey <cujomalainey@chromium.org> Link: https://lore.kernel.org/r/20221213115617.25086-1-yc.hung@mediatek.com Signed-off-by: Mark Brown <broonie@kernel.org>
2022-11-30ASoC: SOF: mediatek: add shutdown callbackRicardo Ribalda1-0/+7
If we do not shutdown the peripheral properly at shutdown, the whole system crashes after kexec() on the first io access. Let's implement the appropriate callback. Signed-off-by: Ricardo Ribalda <ribalda@chromium.org> Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com> Link: https://lore.kernel.org/r/20221127-mtk-snd-v1-0-b7886faa612b@chromium.org Signed-off-by: Mark Brown <broonie@kernel.org>
2022-09-26ASoC: SOF: mediatek: mt8195: Add pcm_pointer callbackChunxu Li1-0/+33
Add pcm_pointer callback for mt8195 to support read host position from DSP Signed-off-by: Chunxu Li <chunxu.li@mediatek.com> Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com> Link: https://lore.kernel.org/r/20220924033559.26599-3-chunxu.li@mediatek.com Signed-off-by: Mark Brown <broonie@kernel.org>
2022-09-26ASoC: SOF: mediatek: mt8195: Add pcm_hw_params callbackChunxu Li1-0/+11
Add pcm_hw_params callback for mt8195 to support continue update dma host position Signed-off-by: Chunxu Li <chunxu.li@mediatek.com> Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com> Link: https://lore.kernel.org/r/20220924033559.26599-2-chunxu.li@mediatek.com Signed-off-by: Mark Brown <broonie@kernel.org>
2022-09-21ASoC: SOF: mediatek: add pcm_pointer callback for mt8186Chunxu Li1-0/+33
add pcm_pointer callback for mt8186 to support read host position from DSP Signed-off-by: Chunxu Li <chunxu.li@mediatek.com> Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com> Link: https://lore.kernel.org/r/20220921120239.31934-1-chunxu.li@mediatek.com Signed-off-by: Mark Brown <broonie@kernel.org>
2022-09-20ASoC: SOF: mediatek: add pcm_hw_params callback for mt8186Chunxu Li1-0/+11
add pcm_hw_params callback for mt8186 to support continue update dma host position Signed-off-by: Chunxu Li <chunxu.li@mediatek.com> Link: https://lore.kernel.org/r/20220917022610.594-1-chunxu.li@mediatek.com Signed-off-by: Mark Brown <broonie@kernel.org>
2022-09-07ASoC: SOF: mediatek: mt8195: Add devicetree support to select topologiesAngeloGioacchino Del Regno1-0/+13
Support devicetree by adding a snd_soc_of_mach array, specifying SOF topologies for a generic MT8195 machine and for Google Tomato Chromebooks. Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com> Link: https://lore.kernel.org/r/20220906092727.37324-6-angelogioacchino.delregno@collabora.com Signed-off-by: Mark Brown <broonie@kernel.org>
2022-09-07ASoC: SOF: mediatek: mt8195: Add generic pcm_{open,close} callbacksAngeloGioacchino Del Regno1-0/+4
Use the generic sof_stream_pcm_{open,close}() functions for the pcm_{open,close} callbacks. Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com> Link: https://lore.kernel.org/r/20220906092727.37324-5-angelogioacchino.delregno@collabora.com Signed-off-by: Mark Brown <broonie@kernel.org>
2022-09-07ASoC: SOF: mediatek: mt8195: Add mailbox generic callbacks for IPCAngeloGioacchino Del Regno1-9/+5
Add the .mailbox_{read,write} generic callbacks for SOF IPC and, while at it, also change the ipc_msg_data callback to use the SOF API sof_ipc_msg_data() instead of the custom function mt8195_ipc_msg_data(). Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com> Link: https://lore.kernel.org/r/20220906092727.37324-4-angelogioacchino.delregno@collabora.com Signed-off-by: Mark Brown <broonie@kernel.org>
2022-09-07ASoC: SOF: mediatek: mt8195: Import namespace SND_SOC_SOF_MTK_COMMONAngeloGioacchino Del Regno1-0/+1
Here we're using function mtk_adsp_dump() from mtk-adsp-common: explicitly import its namespace. Fixes: 3a054f90e955 ("ASoC: SOF: mediatek: Add mt8195 debug dump") Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com> Link: https://lore.kernel.org/r/20220906092727.37324-3-angelogioacchino.delregno@collabora.com Signed-off-by: Mark Brown <broonie@kernel.org>
2022-08-25ASoC: SOF: mediatek: Use generic implementation for .ipc_msg_data fieldChunxu Li1-9/+1
Use generic sof_ipc_msg_data instead of specific implementation as they do the same things Signed-off-by: Chunxu Li <chunxu.li@mediatek.com> Link: https://lore.kernel.org/r/20220825065411.31279-4-chunxu.li@mediatek.com Signed-off-by: Mark Brown <broonie@kernel.org>
2022-08-25ASoC: SOF: mediatek: add snd_sof_dsp_ops callbacks for pcm and mail boxChunxu Li1-0/+8
Use generic IPC stream and mailbox ops for mt8186 Signed-off-by: Chunxu Li <chunxu.li@mediatek.com> Link: https://lore.kernel.org/r/20220825065411.31279-3-chunxu.li@mediatek.com Signed-off-by: Mark Brown <broonie@kernel.org>
2022-08-25ASoC: SOF: mediatek: Add dai driver for mt8186Chunxu Li1-0/+35
Add dsp ops callback to register AFE DL1/DL2/UL1/UL2 SOF dai's with ALSA Signed-off-by: Chunxu Li <chunxu.li@mediatek.com> Link: https://lore.kernel.org/r/20220825065411.31279-2-chunxu.li@mediatek.com Signed-off-by: Mark Brown <broonie@kernel.org>
2022-08-23ASoC: SOF: mediatek: Add sof_mt8186_machs for mt8186Chunxu Li1-0/+9
Add .of_machines field sof_mt8186_machs for mt8186 Signed-off-by: Chunxu Li <chunxu.li@mediatek.com> Link: https://lore.kernel.org/r/20220805070449.6611-3-chunxu.li@mediatek.com Signed-off-by: Mark Brown <broonie@kernel.org>
2022-07-11ASoC: SOF: mediatek: fix mt8195 StatvectorSel wrong settingYC Hung1-1/+1
Fix StatVectorSel wrong setting. Fixes: b7f6503830 ("ASoC: SOF: mediatek: Add fw loader and mt8195 dsp ops to load firmware") Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Signed-off-by: YC Hung <yc.hung@mediatek.com> Reviewed-by: Li-Yu Yu <afg984@gmail.com> Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com> Reviewed-by: KuanHsun Cheng <Allen-KH.Cheng@mediatek.com> Reviewed-by: Péter Ujfalusi <peter.ujfalusi@linux.intel.com> Link: https://lore.kernel.org/r/20220708203904.29214-3-pierre-louis.bossart@linux.intel.com Signed-off-by: Mark Brown <broonie@kernel.org>
2022-07-11ASoC: SOF: mediatek: Revise mt8195 boot flowYC Hung1-3/+8
1. Revise hifixdsp shutdown flow to pull runstall high then reset high. 2. Add 1 us delay between D/BRESET high and low for 10 DSP cycles(26M) based on IP vendor's suggestion. Signed-off-by: YC Hung <yc.hung@mediatek.com> Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Reviewed-by: Li-Yu Yu <afg984@gmail.com> Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com> Reviewed-by: KuanHsun Cheng <Allen-KH.Cheng@mediatek.com> Reviewed-by: Péter Ujfalusi <peter.ujfalusi@linux.intel.com> Link: https://lore.kernel.org/r/20220708203904.29214-2-pierre-louis.bossart@linux.intel.com Signed-off-by: Mark Brown <broonie@kernel.org>
2022-06-22ASoC: SOF: mediatek: Align mt8186 clock names with dt-bindingsTinghan Shen1-2/+2
Align clock names in mt8186 dsp driver with dt-bindings. Signed-off-by: Tinghan Shen <tinghan.shen@mediatek.com> Link: https://lore.kernel.org/r/20220622062245.21021-5-tinghan.shen@mediatek.com Signed-off-by: Mark Brown <broonie@kernel.org>
2022-06-22ASoC: Merge fixesMark Brown1-1/+1
Needed for new development.
2022-06-15ASoC: SOF: mediatek: Fix error code in probeDan Carpenter1-1/+1
This should return PTR_ERR() instead of IS_ERR(). Fixes: e0100bfd383c ("ASoC: SOF: mediatek: Add mt8186 ipc support") Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com> Acked-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Link: https://lore.kernel.org/r/YqmWIK8sTj578OJP@kili Signed-off-by: Mark Brown <broonie@kernel.org>
2022-06-14ASoC: SOF: Compile and runtime IPC version selectionPeter Ujfalusi1-0/+1
The new IPC4 version is only supported by Intel platforms, iMX, AMD and MediaTek only uses the standard SOF IPC. There is no need for these platforms to build kernel support for IPC4 as it is just dead code for them. SND_SOC_SOF_IPC3 and SND_SOC_SOF_INTEL_IPC4 is introduced to allow compile time selection and exclusion of IPC implementations. To avoid randconfig failures add also support for runtime selection of the IPC ops in ipc.c based on sdev->pdata->ipc_type Signed-off-by: Peter Ujfalusi <peter.ujfalusi@linux.intel.com> Reviewed-by: Bard Liao <yung-chuan.liao@linux.intel.com> Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com> Link: https://lore.kernel.org/r/20220614075618.28605-1-peter.ujfalusi@linux.intel.com Signed-off-by: Mark Brown <broonie@kernel.org>
2022-06-07ASoC: SOF: mediatek: mt8195 suspend check dsp idleYC Hung2-0/+18
During suspend flow, sof_suspend will be called and the pm_ops->ctx_save callback notifies DSP of the upcoming power down. Upon receipt of the ctx_save IPC, the DSP will start the D3 transition. Before the DSP enter idle, an interrupt is generated to notify the host of the power state change. Since the host and DSP are two different processors, there could be a race condition, which can be avoided by polling with 1s timeout and 500us intervals Reviewed-by: Péter Ujfalusi <peter.ujfalusi@linux.intel.com> Signed-off-by: YC Hung <yc.hung@mediatek.com> Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Link: https://lore.kernel.org/r/20220606210212.146626-6-pierre-louis.bossart@linux.intel.com Signed-off-by: Mark Brown <broonie@kernel.org>
2022-06-07ASoC: SOF: mediatek: mt8195 modify dram type as non-cacheYC Hung1-16/+21
Modify dram as non-cache memory type to avoid wrong access between host and dsp side and get the size of shared dma from device tree. Reviewed-by: Curtis Malainey <cujomalainey@chromium.org> Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com> Signed-off-by: YC Hung <yc.hung@mediatek.com> Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Link: https://lore.kernel.org/r/20220606210212.146626-5-pierre-louis.bossart@linux.intel.com Signed-off-by: Mark Brown <broonie@kernel.org>
2022-06-07ASoC: SOF: mediatek: Add shared_size for mediatek common chip informationYC Hung1-0/+1
Add shared_size for mediatek common chip information which is used for audio and trace dma. Reviewed-by: Curtis Malainey <cujomalainey@chromium.org> Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com> Signed-off-by: YC Hung <yc.hung@mediatek.com> Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Link: https://lore.kernel.org/r/20220606210212.146626-4-pierre-louis.bossart@linux.intel.com Signed-off-by: Mark Brown <broonie@kernel.org>
2022-06-07ASoC: SOF: mediatek: revise mt8195 clock sequenceYC Hung1-0/+7
clock enable : enable and set audio_h selection as 26M. Reviewed-by: Bard Liao <yung-chuan.liao@linux.intel.com> Reviewed-by: Péter Ujfalusi <peter.ujfalusi@linux.intel.com> Signed-off-by: YC Hung <yc.hung@mediatek.com> Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Link: https://lore.kernel.org/r/20220606210212.146626-3-pierre-louis.bossart@linux.intel.com Signed-off-by: Mark Brown <broonie@kernel.org>
2022-05-20ASoC: SOF: mediatek: add debug dumpMark Brown4-0/+124
Merge series from Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>: Add the ability to generate debug dumps on MediaTek SOF implementations.
2022-05-19ASoC: SOF: mediatek: remove duplicate include in mt8195.cWan Jiabing1-1/+0
Fix following checkincludes.pl warning: sound/soc/sof/mediatek/mt8195/mt8195.c: linux/of_platform.h is included more than once. Signed-off-by: Wan Jiabing <wanjiabing@vivo.com> Link: https://lore.kernel.org/r/20220518125902.13407-1-wanjiabing@vivo.com Signed-off-by: Mark Brown <broonie@kernel.org>
2022-05-19ASoC: SOF: mediatek: Add mt8195 debug dumpYC Hung1-0/+29
Add mt8195_adsp_dump in mt8195.c for debug_dump callback to dump mt8195 debug registers and call mtk_adsp_dump. Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com> Signed-off-by: YC Hung <yc.hung@mediatek.com> Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Link: https://lore.kernel.org/r/20220517173109.468568-3-pierre-louis.bossart@linux.intel.com Signed-off-by: Mark Brown <broonie@kernel.org>
2022-05-19ASoC: SOF: mediatek: Add mediatek common debug dumpYC Hung3-0/+95
1.Add mtk-adsp-common.c file for mediatek platforms common usage. 2.Add mtk_adsp_dump implementation in mtk-adsp-common.c for general debug dump. Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com> Signed-off-by: YC Hung <yc.hung@mediatek.com> Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Link: https://lore.kernel.org/r/20220517173109.468568-2-pierre-louis.bossart@linux.intel.com Signed-off-by: Mark Brown <broonie@kernel.org>
2022-05-16ASoC: SOF: mediatek: Add mt8186 ipc supportTinghan Shen3-0/+147
mt8186 DSP uses two hardware mailbox IP to communicate with AP. One mailbox is used for requests coming from AP, and the other one is for requests from DSP. Signed-off-by: Allen-KH Cheng <Allen-KH.Cheng@mediatek.com> Signed-off-by: Tinghan Shen <tinghan.shen@mediatek.com> Link: https://lore.kernel.org/r/20220512082215.3018-4-tinghan.shen@mediatek.com Signed-off-by: Mark Brown <broonie@kernel.org>
2022-05-16ASoC: SOF: mediatek: Add ipc support for mt8195Allen-KH Cheng3-11/+140
This patch adds mt8195 IPC support by using mailbox. On mt8195 resource, there are two mboxes used to handle ipc request and reply. We create a mtk-adsp-ipc client device to request mbox controllers. Signed-off-by: Allen-KH Cheng <Allen-KH.Cheng@mediatek.com> Reported-by: kernel test robot <lkp@intel.com> Link: https://lore.kernel.org/r/20220512082215.3018-3-tinghan.shen@mediatek.com Signed-off-by: Mark Brown <broonie@kernel.org>
2022-04-29ASoC: SOF: mediatek: mt8195: Do not set the load_module opsPeter Ujfalusi1-2/+0
The used firmware loader (snd_sof_load_firmware_memcpy) can use the generic module loading, which is by default uses the same implementation as the snd_sof_parse_module_memcpy. No need to set the callback for this platform. Signed-off-by: Peter Ujfalusi <peter.ujfalusi@linux.intel.com> Reviewed-by: Bard Liao <yung-chuan.liao@linux.intel.com> Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Reviewed-by: Rander Wang <rander.wang@intel.com> Signed-off-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com> Link: https://lore.kernel.org/r/20220425221129.124615-9-ranjani.sridharan@linux.intel.com Signed-off-by: Mark Brown <broonie@kernel.org>
2022-04-27ASoC: SOF: mediatek: Fix allyesconfig build errorTinghan Shen5-17/+17
ld: sound/soc/sof/mediatek/mt8186/mt8186-clk.o:(.opd+0x18): multiple definition of `adsp_clock_on'; sound/soc/sof/mediatek/mt8195/mt8195-clk.o:(.opd+0x60): first defined here ld: sound/soc/sof/mediatek/mt8186/mt8186-clk.o: in function `.adsp_clock_on': ld: sound/soc/sof/mediatek/mt8186/mt8186-clk.o:(.opd+0x30): multiple definition of `adsp_clock_off'; sound/soc/sof/mediatek/mt8195/mt8195-clk.o:(.opd+0x78): first defined here ld: sound/soc/sof/mediatek/mt8186/mt8186-clk.o: in function `.adsp_clock_off': ld: sound/soc/sof/mediatek/mt8186/mt8186-loader.o:(.opd+0x0): multiple definition of `sof_hifixdsp_boot_sequence'; sound/soc/sof/mediatek/mt8195/mt8195-loader.o:(.opd+0x0): first defined here ld: sound/soc/sof/mediatek/mt8186/mt8186-loader.o: in function `.sof_hifixdsp_boot_sequence': ld: sound/soc/sof/mediatek/mt8186/mt8186-loader.o:(.opd+0x18): multiple definition of `sof_hifixdsp_shutdown'; sound/soc/sof/mediatek/mt8195/mt8195-loader.o:(.opd+0x18): first defined here ld: sound/soc/sof/mediatek/mt8186/mt8186-loader.o: in function `.sof_hifixdsp_shutdown': Fixes: 570c14dc92d5 ("ASoC: SOF: mediatek: Add mt8186 sof fw loader and dsp ops") Fixes: 210b3ab932f7 ("ASoC: SOF: mediatek: Add mt8186 dsp clock support") Signed-off-by: Tinghan Shen <tinghan.shen@mediatek.com> Link: https://lore.kernel.org/r/20220427071030.10172-1-tinghan.shen@mediatek.com Signed-off-by: Mark Brown <broonie@kernel.org>
2022-04-27ASoC: SOF: mediatek: mt8195 change ipc timeout as 1 secondYC Hung1-0/+1
The IPC message sending can take longer than the default 500ms during system boot up due to the concurrent loading of different drivers. Increase the IPC timeout to 1 second to avoid timeout errors due to Linux load and scheduling. Reviewed-by: Curtis Malainey <cujomalainey@chromium.org> Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com> Reviewed-by: Péter Ujfalusi <peter.ujfalusi@linux.intel.com> Signed-off-by: YC Hung <yc.hung@mediatek.com> Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Link: https://lore.kernel.org/r/20220426183459.102251-1-pierre-louis.bossart@linux.intel.com Signed-off-by: Mark Brown <broonie@kernel.org>
generated by cgit v1.2.3 (git 2.39.0) at 2024-09-01 17:39:48 +0300