On Fri, Apr 27, 2018 at 5:44 PM Stefan Roese <s...@denx.de> wrote: > Hi Chris,
> On 27.04.2018 00:45, Chris Packham wrote: > > On 26/04/18 18:00, Jagan Teki wrote: > >> On Thu, Mar 15, 2018 at 5:03 PM, Jagan Teki > <ja...@amarulasolutions.com> wrote: > >>> kirkwood now support dt along with platform data, > >>> respective boards need to switch into dm for the same. > >> > >> Added all board mainatiner, using this driver on their relevant > >> boards. So try to switch to DM_SPI(SPI_FLASH) before migration > >> deadline expires. > >> > >> Jagan. > > > > Hopefully I can get to db88f6820-amc next week. > > > > Stefan, did you want me to send a patch for db88f6820-gp at the same > > time since the amc board is derived from it? > Sure, that would be helpful. > But I'm a little bit puzzled about this DM conversion for MVEBU > platforms. As all MVEBU targets are already using DM and DM_SPI: > arch/arm/Kconfig: > ... > config ARCH_MVEBU > bool "Marvell MVEBU family (Armada XP/375/38x/3700/7K/8K)" > select OF_CONTROL > select OF_SEPARATE > select DM > select DM_ETH > select DM_SERIAL > select DM_SPI > select DM_SPI_FLASH > So there should be no need to change something here. Or is something > not working correctly on some of the MVEBU platforms? > What really is missing is the conversion of the older Marvell > platforms, like Kirkwood and Orion. Those are quite ancient and > have no DM / OF / DT support at all (AFAIR). So here is the real > work that needs to be done. Or all those boards might get dropped > soon. Yeah sure enough => dm tree Class Probed Driver Name ---------------------------------------- root [ + ] root_drive root_driver simple_bus [ + ] generic_si `-- soc simple_bus [ + ] generic_si `-- internal-regs spi [ + ] mvebu_spi |-- spi@10680 spi_flash [ ] spi_flash_ | `-- spi-flash@0 i2c [ ] i2c_mvtwsi |-- i2c@11000 serial [ + ] ns16550_se |-- serial@12000 eth [ + ] mvneta |-- ethernet@34000 usb [ ] ehci_mvebu |-- usb@58000 eth [ + ] mvneta `-- ethernet@70000 So nothing to do for MVEBU. I do have a passing interest in keeping kirkwood support but lack an upstream supported platform to use. I'll have to see if I can update one of our boards to use and upstream bootloader. _______________________________________________ U-Boot mailing list U-Boot@lists.denx.de https://lists.denx.de/listinfo/u-boot
