Changes in Makefile

192514ae - soc: mediatek: Add MediaTek DVFS Resource Collector (DVFSRC) driver

Mon, 10 Jun 2024 08:57:32 +0000

soc: mediatek: Add MediaTek DVFS Resource Collector (DVFSRC) driverThe Dynamic Voltage and Frequency Scaling Resource Collector (DVFSRC) is aHardware module used to collect all the requests from both software and thevarious remote processors embedded into the SoC and decide about a minimumoperating voltage and a minimum DRAM frequency to fulfill those requests inan effort to provide the best achievable performance per watt.This hardware IP is capable of transparently performing direct register R/Won all of the DVFSRC-controlled regulators and SoC bandwidth knobs.This driver includes support for MT8183, MT8192 and MT8195.Co-Developed-by: Dawei Chien [Angelo: Partial refactoring and cleanups]Reviewed-by: Georgi Djakov Link: https://lore.kernel.org/r/20240610085735.147134-5-angelogioacchino.delregno@collabora.comSigned-off-by: AngeloGioacchino Del Regno List of files: /linux-6.15/drivers/soc/mediatek/Makefile

423a54da - soc: mediatek: mtk-socinfo: Add driver for getting chip information

Fri, 22 Dec 2023 08:07:38 +0000

soc: mediatek: mtk-socinfo: Add driver for getting chip informationAdd driver for socinfo retrieval. This patch includes the following:1. mtk-socinfo driver for chip info retrieval2. Related changes to Makefile and KconfigSigned-off-by: William-tw Lin Reviewed-by: AngeloGioacchino Del Regno Link: https://lore.kernel.org/r/20231222080739.21706-3-william-tw.lin@mediatek.comSigned-off-by: AngeloGioacchino Del Regno List of files: /linux-6.15/drivers/soc/mediatek/Makefile

fcd96321 - soc: mediatek: Move power-domain drivers to the genpd dir

Wed, 05 Jul 2023 15:04:34 +0000

soc: mediatek: Move power-domain drivers to the genpd dirTo simplify with maintenance let's move the mediatek power-domain driversto the new genpd directory. Going forward, patches are intended to bemanaged through a separate git tree, according to MAINTAINERS.Cc: Matthias Brugger Cc: AngeloGioacchino Del Regno Cc: Signed-off-by: Ulf Hansson List of files: /linux-6.15/drivers/soc/mediatek/Makefile

c200774a - soc: mediatek: Introduce mediatek-regulator-coupler driver

Thu, 06 Oct 2022 11:58:16 +0000

soc: mediatek: Introduce mediatek-regulator-coupler driverThis driver currently deals with GPU-SRAM regulator coupling, ensuringthat the SRAM voltage is always between a specific range of distance tothe GPU voltage, depending on the SoC, necessary in order to achievesystem stability across the full range of supported GPU frequencies.Signed-off-by: AngeloGioacchino Del Regno Reviewed-by: Dmitry Osipenko Reviewed-by: Alyssa Rosenzweig Link: https://lore.kernel.org/r/20221006115816.66853-1-angelogioacchino.delregno@collabora.comSigned-off-by: Matthias Brugger List of files: /linux-6.15/drivers/soc/mediatek/Makefile

681a02e9 - soc: mediatek: SVS: introduce MTK SVS engine

Mon, 16 May 2022 00:43:07 +0000

soc: mediatek: SVS: introduce MTK SVS engineThe Smart Voltage Scaling(SVS) engine is a piece of hardwarewhich calculates suitable SVS bank voltages to OPP voltage table.Then, DVFS driver could apply those SVS bank voltages to PMIC/Buckwhen receiving OPP_EVENT_ADJUST_VOLTAGE.Signed-off-by: Roger Lu Reviewed-by: AngeloGioacchino Del Regno Reviewed-by: Kevin Hilman Link: https://lore.kernel.org/r/20220516004311.18358-4-roger.lu@mediatek.comSigned-off-by: Matthias Brugger List of files: /linux-6.15/drivers/soc/mediatek/Makefile

e1e4f7fe - soc / drm: mediatek: Move mtk mutex driver to soc folder

Tue, 21 Jul 2020 07:46:06 +0000

soc / drm: mediatek: Move mtk mutex driver to soc foldermtk mutex is used by DRM and MDP driver, and its function is SoC-specific,so move it to soc folder.Signed-off-by: CK Hu Signed-off-by: Chun-Kuang Hu Acked-by: Matthias Brugger List of files: /linux-6.15/drivers/soc/mediatek/Makefile

0890beb2 - soc: mediatek: add mt6779 devapc driver

Thu, 15 Oct 2020 03:20:39 +0000

soc: mediatek: add mt6779 devapc driverMediaTek bus fabric provides TrustZone security support and dataprotection to prevent slaves from being accessed by unexpectedmasters.The security violation is logged and sent to the processor forfurther analysis or countermeasures.Any occurrence of security violation would raise an interrupt, andit will be handled by mtk-devapc driver. The violationinformation is printed in order to find the murderer.Signed-off-by: Neal Liu Link: https://lore.kernel.org/r/1602732039-12179-3-git-send-email-neal.liu@mediatek.comSigned-off-by: Matthias Brugger List of files: /linux-6.15/drivers/soc/mediatek/Makefile

59b644b0 - soc: mediatek: Add MediaTek SCPSYS power domains

Fri, 30 Oct 2020 11:36:08 +0000

soc: mediatek: Add MediaTek SCPSYS power domainsThe System Control Processor System (SCPSYS) has several power managementrelated tasks in the system. This driver implements support to handlethe different power domains supported in order to meet high performanceand low power requirements.Co-developed-by: Matthias Brugger Signed-off-by: Matthias Brugger Signed-off-by: Enric Balletbo i Serra Link: https://lore.kernel.org/r/20201030113622.201188-3-enric.balletbo@collabora.comSigned-off-by: Matthias Brugger List of files: /linux-6.15/drivers/soc/mediatek/Makefile

13032709 - clk / soc: mediatek: Move mt8173 MMSYS to platform driver

Wed, 25 Mar 2020 17:31:21 +0000

clk / soc: mediatek: Move mt8173 MMSYS to platform driverThere is no strong reason for this to use CLK_OF_DECLARE instead ofbeing a platform driver. Plus, MMSYS provides clocks but also a sharedregister space for the mediatek-drm and the mediatek-mdpdriver. So move the MMSYS clocks to a new platform driver and alsocreate a new MMSYS platform driver in drivers/soc/mediatek thatinstantiates the clock driver.Signed-off-by: Matthias Brugger Signed-off-by: Enric Balletbo i Serra Reviewed-by: CK Hu Reviewed-by: Stephen Boyd Signed-off-by: Matthias Brugger List of files: /linux-6.15/drivers/soc/mediatek/Makefile

ec8f24b7 - treewide: Add SPDX license identifier - Makefile/Kconfig

Sun, 19 May 2019 12:07:45 +0000

treewide: Add SPDX license identifier - Makefile/KconfigAdd SPDX license identifiers to all Make/Kconfig files which: - Have no license information of any formThese files fall under the project license, GPL v2 only. The resulting SPDXlicense identifier is: GPL-2.0-onlySigned-off-by: Thomas Gleixner Signed-off-by: Greg Kroah-Hartman List of files: /linux-6.15/drivers/soc/mediatek/Makefile

576f1b4b - soc: mediatek: Add Mediatek CMDQ helper

Thu, 29 Nov 2018 03:37:09 +0000

soc: mediatek: Add Mediatek CMDQ helperAdd Mediatek CMDQ helper to create CMDQ packet and assemble GCE op code.Signed-off-by: Houlong Wei Signed-off-by: HS Liao Signed-off-by: Matthias Brugger List of files: /linux-6.15/drivers/soc/mediatek/Makefile

c84e3587 - soc: Mediatek: Add SCPSYS power domain driver

Wed, 24 Jun 2015 06:17:04 +0000

soc: Mediatek: Add SCPSYS power domain driverThis adds a power domain driver for the Mediatek SCPSYS unit.The System Control Processor System (SCPSYS) has several powermanagement related tasks in the system. The tasks include thermalmeasurement, dynamic voltage frequency scaling (DVFS), interruptfilter and lowlevel sleep control. The System Power Manager (SPM)inside the SCPSYS is for the MTCMOS power domain control.For now this driver only adds power domain support, the moreadvanced features are not yet supported. The driver implementsthe generic PM domain device tree bindings, the first user willmost likely be the Mediatek AFE audio driver.Signed-off-by: Sascha Hauer Reviewed-by: Daniel Kurtz Signed-off-by: Matthias Brugger List of files: /linux-6.15/drivers/soc/mediatek/Makefile

16a624a9 - soc: mediatek: Add infracfg misc driver support

Wed, 24 Jun 2015 06:17:02 +0000

soc: mediatek: Add infracfg misc driver supportThis adds support for some miscellaneous bits of the infracfg controller.The mtk_infracfg_set/clear_bus_protection functions are necessary forthe scpsys power domain driver to handle the bus protection bits whichare contained in the infacfg register space.Signed-off-by: Sascha Hauer Reviewed-by: Daniel Kurtz Signed-off-by: Matthias Brugger List of files: /linux-6.15/drivers/soc/mediatek/Makefile

1f022d84 - soc: mediatek: Add PMIC wrapper for MT8135 and MT8173 SoCs

Tue, 17 Mar 2015 10:14:34 +0000

soc: mediatek: Add PMIC wrapper for MT8135 and MT8173 SoCsThis adds support for the PMIC wrapper found on MediaTek MT8135 andMT8173 SoCs. The PMIC wrapper is found on MT6xxx SoCs aswell but theseare currently not supported.On MediaTek MT8135, MT8173 and other SoCs the PMIC is connected viaSPI. The SPI master interface is not directly visible to the CPU, butonly through the PMIC wrapper inside the SoC. The communication betweenthe SoC and the PMIC can optionally be encrypted. Also a non standardDual IO SPI mode can be used to increase speed. The MT8135 also supportsa special feature named "IP Pairing". With IP Pairing the pins of someSoC internal peripherals can be on the PMIC. The signals of these pinsare routed over the SPI bus using the pwrap bridge. Because of theseoptional non SPI conform features the PMIC driver is not implemented asa SPI bus master driver.Signed-off-by: Flora Fu, MediaTekSigned-off-by: Sascha Hauer Signed-off-by: Matthias Brugger List of files: /linux-6.15/drivers/soc/mediatek/Makefile