| Message ID | 20181113135051.15308-1-brgl@bgdev.pl (mailing list archive) |
|---|---|
| Headers | show |
| Series | ARM: davinci: fix ethernet support on da850-evm | expand |
On Tue, Nov 13, 2018 at 2:51 PM Bartosz Golaszewski <brgl@bgdev.pl> wrote: > From: Bartosz Golaszewski <bgolaszewski@baylibre.com> > > Ethernet doesn't work on da850-evm in legacy boot mode since v4.19. This > series addresses two problems I've found. I guess with this kind of > intrusive changes in the GPIO driver, other boards may be broken at the > moment too. > > Bartosz Golaszewski (3): > ARM: davinci: define gpio interrupts as separate resources > gpio: davinci: restore a way to manually specify the GPIO base > ARM: davinci: fix da850-evm boot in legacy mode I have some patches starting to move DaVinci over to using only descriptor tables, but that's not somthing we can pull off overnight so I guess we have to go for this solution. Can we have ACKs from the DaVinci maintainers so I can merge all three patches through the GPIO tree fixes? Else I'm fine with merging through ARM SoC. Yours, Linus Walleij
pt., 16 lis 2018 o 22:51 Linus Walleij <linus.walleij@linaro.org> napisał(a): > > On Tue, Nov 13, 2018 at 2:51 PM Bartosz Golaszewski <brgl@bgdev.pl> wrote: > > > From: Bartosz Golaszewski <bgolaszewski@baylibre.com> > > > > Ethernet doesn't work on da850-evm in legacy boot mode since v4.19. This > > series addresses two problems I've found. I guess with this kind of > > intrusive changes in the GPIO driver, other boards may be broken at the > > moment too. > > > > Bartosz Golaszewski (3): > > ARM: davinci: define gpio interrupts as separate resources > > gpio: davinci: restore a way to manually specify the GPIO base > > ARM: davinci: fix da850-evm boot in legacy mode > > I have some patches starting to move DaVinci over to using only > descriptor tables, but that's not somthing we can pull off overnight > so I guess we have to go for this solution. > Nice, would you mind sharing the development branch? I'm interested in it as well and may be doing some work on that early 2019 so let's sync to avoid duplicating the effort. Bart > Can we have ACKs from the DaVinci maintainers so I can merge > all three patches through the GPIO tree fixes? Else I'm fine > with merging through ARM SoC. > > Yours, > Linus Walleij
On Mon, Nov 19, 2018 at 10:11 AM Bartosz Golaszewski <brgl@bgdev.pl> wrote: > pt., 16 lis 2018 o 22:51 Linus Walleij <linus.walleij@linaro.org> napisał(a): > > I have some patches starting to move DaVinci over to using only > > descriptor tables, but that's not somthing we can pull off overnight > > so I guess we have to go for this solution. > > > > Nice, would you mind sharing the development branch? I'm interested in > it as well and may be doing some work on that early 2019 so let's sync > to avoid duplicating the effort. Just a stab: https://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-gpio.git/commit/?h=gpio-descriptors-leds&id=b4db69c2a066a87c990a6757720284df88f11f57 It will also require this patch (as I realized after talking to the PXA people): https://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-gpio.git/commit/?h=gpio-descriptors-mmc-cd-wp&id=1911a4fe1ed8805080d8c7e0adc298f740531c3b I guess I should queue the naming patch in some immutable branch or something so it can be pulled in all over the place. Yours, Linus Walleij
From: Bartosz Golaszewski <bgolaszewski@baylibre.com> Ethernet doesn't work on da850-evm in legacy boot mode since v4.19. This series addresses two problems I've found. I guess with this kind of intrusive changes in the GPIO driver, other boards may be broken at the moment too. Bartosz Golaszewski (3): ARM: davinci: define gpio interrupts as separate resources gpio: davinci: restore a way to manually specify the GPIO base ARM: davinci: fix da850-evm boot in legacy mode arch/arm/mach-davinci/da850.c | 4 ++- arch/arm/mach-davinci/devices-da8xx.c | 42 +++++++++++++++++++++- drivers/gpio/gpio-davinci.c | 2 +- include/linux/platform_data/gpio-davinci.h | 2 ++ 4 files changed, 47 insertions(+), 3 deletions(-)