Hi Joakim, On Thu, Apr 26, 2018 at 10:23 AM, Joakim Tjernlund <[email protected]> wrote: > On Thu, 2018-04-26 at 11:35 +0530, Jagan Teki wrote: >> CAUTION: This email originated from outside of the organization. Do not >> click links or open attachments unless you recognize the sender and know the >> content is safe. >> >> >> On Thu, Apr 26, 2018 at 11:24 AM, Mario Six <[email protected]> wrote: >> > Hi Jagan, >> > >> > On Thu, Apr 26, 2018 at 7:30 AM, Jagan Teki <[email protected]> >> > wrote: >> > > On Thu, Apr 19, 2018 at 6:06 PM, Mario Six <[email protected]> wrote: >> > > > This is v2 of a patch series that adds support for DM to the MPC8XXX >> > > > SPI >> > > > driver, cleans up the driver code, fixes a few minor problems. >> > > > >> > > > Some TODOs are left over for later, such as proper SPI speed setting, >> > > > and support for SPI mode setting. These would be enhancements to the >> > > > original functionality, and can come later. >> > > > >> > > > The legacy functionality is removed in this version, so old boards in >> > > > the tree might end up with broken SPI functionality. >> > > > >> > > > Mario Six (18): >> > > > spi: mpc8xxx: Use short type names >> > > > spi: mpc8xxx: Fix comments >> > > > spi: mpc8xxx: Rename camel-case variables >> > > > spi: mpc8xxx: Fix space after cast >> > > > spi: mpc8xxx: Fix function names in strings >> > > > spi: mpc8xxx: Replace defines with enums >> > > > spi: mpc8xxx: Use IO accessors >> > > > spi: mpc8xxx: Simplify if >> > > > spi: mpc8xxx: Get rid of is_read >> > > > spi: mpc8xxx: Simplify logic a bit >> > > > spi: mpc8xxx: Reduce scope of loop variables >> > > > spi: mpc8xxx: Make code more readable >> > > > spi: mpc8xxx: Rename variable >> > > > spi: mpc8xxx: Document LEN setting better >> > > > spi: mpc8xxx: Re-order transfer setup >> > > > spi: mpc8xxx: Fix if check >> > > > spi: mpc8xxx: Use get_timer >> > > > spi: mpc8xxx: Convert to DM >> > > >> > > Boards with >> > > - configs/MPC8349EMDS_defconfig >> > > - configs/ids8313_defconfig >> > > >> > > are using this driver, so Kim, Heiko please convert enable DM_SPI for >> > > the same. >> > > >> > > Use below tree for respective changes and update on top of this. >> > > http://git.denx.de/?p=u-boot-spi.git;a=shortlog;h=refs/heads/next >> > > >> > >> > I have a few series in the making that will enable DM on the MPC83xx >> > platform >> > (I'm doing a respin on the first right now). If there is still interests >> > in the >> > boards, I could push it to the MPC83xx repository (but mind that the work >> > required per board is quite extensive). >> > >> > Also, MPC8349EMDS is de facto abandoned, and I don't have access to the >> > hardware, so I can't really maintain it. >> >> It's up to you, look like this board maintained by Kim is not >> available with freescale e-mail (or may be changed) if none can't >> maintain, it better to drop the board. > > we use custom 832x boards so please don't remove 83xx from u-boot. >
I'm not planning to do that; on the contrary: I'm trying to update the platform to fully support DM (I hope to get a fully converted board in after the next release). The problem is that we only use MPC8308 SoCs, so I can only vouche for the correctness of that specific SoC. Everything else is a bit up in the air, since I'm changing code blindly pretty much. Best regards, Mario _______________________________________________ U-Boot mailing list [email protected] https://lists.denx.de/listinfo/u-boot
