41 lines
1.2 KiB
Text
41 lines
1.2 KiB
Text
# SPDX-License-Identifier: GPL-2.0
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config HAVE_MTK_MC
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bool "MediaTek Memory Controller support"
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help
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Support for the Memory Controller (MC) devices found on
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MediaTek(R) SoCs.
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This config enables MTK_EMI and MTK_DRAMC for EMI and
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DRAMC drivers.
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if HAVE_MTK_MC
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config MTK_EMI
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tristate "MediaTek External Memory Interface driver"
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depends on HAVE_MTK_MC
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help
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This selects the MediaTek(R) EMI driver.
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Provide the API for MPU registration, EMI MPU violation handling,
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the API for EMI information, the BWL golden setting,
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and the sysfs for EMI ISU control.
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config MTK_EMI_MPU_TEST
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tristate "MediaTek EMI MPU test"
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depends on HAVE_MTK_MC
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depends on MTK_EMI
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help
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Enable support for the test of the Mediatek(R) EMI driver.
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This driver is mainly for testing purposes. It creates interfaces
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for the self-test code of EMI MPU running in the user space.
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This driver should not be enabled in the release version.
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config MTK_DRAMC
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tristate "MediaTek DRAMC driver"
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depends on HAVE_MTK_MC
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help
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This selects the MediaTek(R) DRAMC driver.
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Provide the API for DRAMC low power scenario, and the interface
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for reporting DRAM information, e.g. DRAM mode register (MR) for
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DRAM vendor ID, temperature, and density.
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endif
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