Re: [Letux-kernel] [BUG] gpiolib: spi chip select legacy support breaks modern chip select and whitens the GTA04 LCD panel

2019-04-01 Thread Linus Walleij
On Sun, Mar 31, 2019 at 1:33 AM Andreas Kemnade wrote: > > > But I fixed it in that case by introducing a spi-cs-high into the DTS > > > file: > > > https://marc.info/?l=linux-arm-kernel=155292310015309=2 > > > > Yes, that of course works and is our temporary solution. > > > > And I see that

Re: [Letux-kernel] [BUG] gpiolib: spi chip select legacy support breaks modern chip select and whitens the GTA04 LCD panel

2019-03-30 Thread H. Nikolaus Schaller
Hi Andreas, > Am 30.03.2019 um 19:33 schrieb Andreas Kemnade : > > On Sun, 24 Mar 2019 07:56:17 +0100 > "H. Nikolaus Schaller" wrote: > >> Hi Linus, >> >>> Am 24.03.2019 um 05:15 schrieb Linus Walleij : >>> >>> On Sat, Mar 23, 2019 at 3:40 PM H. Nikolaus Schaller >>> wrote: >>> (1)

Re: [Letux-kernel] [BUG] gpiolib: spi chip select legacy support breaks modern chip select and whitens the GTA04 LCD panel

2019-03-30 Thread Andreas Kemnade
On Sun, 24 Mar 2019 07:56:17 +0100 "H. Nikolaus Schaller" wrote: > Hi Linus, > > > Am 24.03.2019 um 05:15 schrieb Linus Walleij : > > > > On Sat, Mar 23, 2019 at 3:40 PM H. Nikolaus Schaller > > wrote: > > > >> (1) c1c04cea13dc gpio: of: Fix logic inversion > >> > >> together with the