Subject: Re: [PATCH 1/1] Migration: set deadline for move to DM_GPIO
On Wed, Aug 03, 2022 at 07:27:50PM +0200, Heinrich Schuchardt wrote:
On 8/3/22 18:26, Quentin Schulz wrote:
Hi Tom,
On 8/3/22 18:08, Tom Rini wrote:
On Wed, Aug 03, 2022 at 04:39:52PM +0200, Heinrich Schuchardt wrote:
Only five boards are left that need to be migrated to DM_GPIO. Set a 2023.04 deadline.
- edminiv2_defconfig
- mx28evk_auart_console_defconfig
- mx28evk_nand_defconfig
- mx28evk_spi_defconfig
- warp_defconfig
Signed-off-by: Heinrich Schuchardt heinrich.schuchardt@canonical.com
I see you've now ack'd Fabio's patch to remove those mx28 configs. Here's my patch to remove edminiv2: https://patchwork.ozlabs.org/project/uboot/patch/20220802113424.29 88464-6-trini@konsulko.com/
That leaves just "warp", which is missing a ton of conversions, so let me just post a removal patch instead and see where it goes.
I guess this would also mean the removal of GPIO drivers that haven't moved to DM?
# git grep -L UCLASS drivers/gpio/*.c drivers/gpio/adi_gpio2.c drivers/gpio/kona_gpio.c drivers/gpio/kw_gpio.c drivers/gpio/mpc83xx_gpio.c drivers/gpio/mvgpio.c drivers/gpio/pca953x.c drivers/gpio/pca9698.c drivers/gpio/sh_pfc.c drivers/gpio/tca642x.c
I tried to remove the drivers but that leads to errors in https://source.denx.de/u-boot/custodians/u-boot-efi/-/pipelines/13021
I did a similar test, but on top of my DM_ETH branch so some platforms got removed already. The fatal platform list is: SBx81LIFKW lschlv2 lsxhl dns325 km_kirkwood km_kirkwood_128m16 km_kirkwood_pci kmcoge5un kmnusa kmsuse2 d2net_v2 net2big_v2 inetspace_v2 netspace_lite_v2 netspace_max_v2 netspace_mini_v2 netspace_v2 omap5_uevm
and I've cc'd the maintainers. Folks, are you able to pick up and convert the GPIO driver that your platform relies on to DM_GPIO soon, or should we just disable the GPIO driver? Or drop the platform? Thanks!
the platforms km_kirkwood km_kirkwood_128m16 km_kirkwood_pci kmcoge5un kmnusa kmsuse2 we can drop. I will prepare a patch at the beginning of the next week to remove them.
Best regards Holger