Jagan, Yes, it is OK. Of course, the 3V QPI IDs of W25Q32FV/64FV/128FV are identical to that of the 1.8V devices (W25Q32DW/64DW/128FW). It may not be a good idea but it's too late for us to change.
Best Regards, Mike Chen Technical Marketing Winbond Electronics Corp. America (408)544-2667 -----Original Message----- From: Jagan Teki [mailto:jagannadh.t...@gmail.com] Sent: Tuesday, June 04, 2013 10:26 AM To: US20 Hui (Mike) Chen Cc: US30 Syed Hussain; u-boot@lists.denx.de; Michal Simek; Tom Rini; Simon Glass; Jagannadha Sutradharudu Teki Subject: Re: [PATCH v2 5/8] sf: winbond: Update the names for W25Q 0x40XX ID's flash parts On Tue, Jun 4, 2013 at 10:49 PM, mch...@winbond.com <mch...@winbond.com> wrote: > Jagan, > > So far, our major customer request is to have the same ID for backward > compatibility. Therefore the IDs are the same for W25Q16C and W25Q16D. As for > the 2.5V parts (W25Q80BL/W25Q16CL), they are the same die as the 3V > (W25Q80BV/W25Q16CV), so the IDs are the same as well. > > The differences between the pairs are not that significant. We consider them > as drop-in compatible. Ok, thanks for your response. And are your ok with below representation for common id's parts ? + .name = "W25Q80BL/W25Q80BV", + .name = "W25Q16CL/W25Q16DV", + .name = "W25Q32BV/W25Q32FV_SPI", + .name = "W25Q64CV/W25Q64FV_SPI", + .name = "W25Q128BV/W25Q128FV_SPI", + .name = "W25Q32DW/W25Q32FV_QPI", + .name = "W25Q64DW/W25Q64FV_QPI", + .name = "W25Q128FW/W25Q128FV_QPI", -- Thanks, Jagan. The privileged confidential information contained in this email is intended for use only by the addressees as indicated by the original sender of this email. If you are not the addressee indicated in this email or are not responsible for delivery of the email to such a person, please kindly reply to the sender indicating this fact and delete all copies of it from your computer and network server immediately. Your cooperation is highly appreciated. It is advised that any unauthorized use of confidential information of Winbond is strictly prohibited; and any information in this email irrelevant to the official business of Winbond shall be deemed as neither given nor endorsed by Winbond. _______________________________________________ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot
