ab6cd6bb33
The mtk-socinfo driver uses symbols 'soc_device_register' and
'soc_device_unregister' which are part of the bus driver for
System-on-Chip devices.
Select SOC_BUS to make sure that driver is built and the symbols are
available.
Fixes: 423a54da3c ("soc: mediatek: mtk-socinfo: Add driver for getting chip information")
Signed-off-by: Daniel Golle <daniel@makrotopia.org>
Reviewed-by: Chen-Yu Tsai <wenst@chromium.org>
Reviewed-by: Matthias Brugger <matthias.bgg@gmail.com>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Link: https://lore.kernel.org/r/cc8f7f7da5bdccce514a320e0ae7468659cf7346.1707327680.git.daniel@makrotopia.org
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
2.4 KiB
SPDX-License-Identifier: GPL-2.0-only
MediaTek SoC drivers
menu "MediaTek SoC drivers" depends on ARCH_MEDIATEK || COMPILE_TEST
config MTK_CMDQ tristate "MediaTek CMDQ Support" depends on ARCH_MEDIATEK || COMPILE_TEST select MAILBOX select MTK_CMDQ_MBOX select MTK_INFRACFG help Say yes here to add support for the MediaTek Command Queue (CMDQ) driver. The CMDQ is used to help read/write registers with critical time limitation, such as updating display configuration during the vblank.
config MTK_DEVAPC tristate "Mediatek Device APC Support" help Say yes here to enable support for Mediatek Device APC driver. This driver is mainly used to handle the violation which catches unexpected transaction. The violation information is logged for further analysis or countermeasures.
config MTK_INFRACFG bool "MediaTek INFRACFG Support" select REGMAP help Say yes here to add support for the MediaTek INFRACFG controller. The INFRACFG controller contains various infrastructure registers not directly associated to any device.
config MTK_PMIC_WRAP tristate "MediaTek PMIC Wrapper Support" depends on RESET_CONTROLLER depends on OF select REGMAP help Say yes here to add support for MediaTek PMIC Wrapper found on different MediaTek SoCs. The PMIC wrapper is a proprietary hardware to connect the PMIC.
config MTK_REGULATOR_COUPLER bool "MediaTek SoC Regulator Coupler" if COMPILE_TEST default ARCH_MEDIATEK depends on REGULATOR
config MTK_MMSYS tristate "MediaTek MMSYS Support" default ARCH_MEDIATEK depends on HAS_IOMEM depends on MTK_CMDQ || MTK_CMDQ=n help Say yes here to add support for the MediaTek Multimedia Subsystem (MMSYS).
config MTK_SVS tristate "MediaTek Smart Voltage Scaling(SVS)" depends on NVMEM_MTK_EFUSE && NVMEM help The Smart Voltage Scaling(SVS) engine is a piece of hardware which has several controllers(banks) for calculating suitable voltage to different power domains(CPU/GPU/CCI) according to chip process corner, temperatures and other factors. Then DVFS driver could apply SVS bank voltage to PMIC/Buck.
config MTK_SOCINFO tristate "MediaTek SoC Information" default y depends on NVMEM_MTK_EFUSE select SOC_BUS help The MediaTek SoC Information (mtk-socinfo) driver provides information about the SoC to the userspace including the manufacturer name, marketing name and soc name.
endmenu