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1# SPDX-License-Identifier: GPL-2.0-only2menu "LPDDR & LPDDR2 PCM memory drivers"3 depends on MTD4 5config MTD_LPDDR6 tristate "Support for LPDDR flash chips"7 select MTD_QINFO_PROBE8 help9 This option enables support of LPDDR (Low power double data rate)10 flash chips. Synonymous with Mobile-DDR. It is a new standard for11 DDR memories, intended for battery-operated systems.12 13config MTD_QINFO_PROBE14 depends on MTD_LPDDR15 tristate "Detect flash chips by QINFO probe"16 help17 Device Information for LPDDR chips is offered through the Overlay18 Window QINFO interface, permits software to be used for entire19 families of devices. This serves similar purpose of CFI on legacy20 Flash products21 22config MTD_LPDDR2_NVM23 # ARM dependency is only for writel_relaxed()24 depends on MTD && ARM25 tristate "Support for LPDDR2-NVM flash chips"26 help27 This option enables support of PCM memories with a LPDDR2-NVM28 (Low power double data rate 2) interface.29 30endmenu31