+ YC Lin in loop,
-- > > Subject > > [PATCH v4 2/7] mtd: spi-nor: sfdp: parse xSPI Profile 1.0 table > > JESD251, xSPI profile 1.0 table supports octal DTR mode. > Extract information like the fast read opcode, dummy cycles for various > frequencies, the number of dummy cycles needed for a Read Status > Register command, the number of address bytes needed for a Read > Status Register command, read volatile register command and write > volatile register command. > > According to BFPT 20th DWORD of octal maximum speed, driver get it's > specific dummy cycles from profile 1.0 table and then could update > it to device by their fixup hooks. > > Since driver get octal DTR read opcode and then set read settings, > expose spi_nor_set_read_settings() in core.h. > > Signed-off-by: Mason Yang <masonccy...@mxic.com.tw> > --- CONFIDENTIALITY NOTE: This e-mail and any attachments may contain confidential information and/or personal data, which is protected by applicable laws. Please be reminded that duplication, disclosure, distribution, or use of this e-mail (and/or its attachments) or any part thereof is prohibited. If you receive this e-mail in error, please notify us immediately and delete this mail as well as its attachment(s) from your system. In addition, please be informed that collection, processing, and/or use of personal data is prohibited unless expressly permitted by personal data protection laws. Thank you for your attention and cooperation. Macronix International Co., Ltd. ===================================================================== ============================================================================ CONFIDENTIALITY NOTE: This e-mail and any attachments may contain confidential information and/or personal data, which is protected by applicable laws. Please be reminded that duplication, disclosure, distribution, or use of this e-mail (and/or its attachments) or any part thereof is prohibited. If you receive this e-mail in error, please notify us immediately and delete this mail as well as its attachment(s) from your system. In addition, please be informed that collection, processing, and/or use of personal data is prohibited unless expressly permitted by personal data protection laws. Thank you for your attention and cooperation. Macronix International Co., Ltd. =====================================================================
