Re: drivers: clk: stm32h7: Endless loop of dead in driver probe function

Hi Johannes On 3/9/22 12:38, Johannes (krjdev) Krottmayer wrote: > Hi Patrice! > > I have bricked my board. LOL. Hope I can recover it, when > soldering BOOT0 to VDD. Solder Bridge 192 (SB192). > > Don't verified the power settings first in the clock driver. > > The current power configuration

Re: drivers: clk: stm32h7: Endless loop of dead in driver probe function

Hi Patrice! I have bricked my board. LOL. Hope I can recover it, when soldering BOOT0 to VDD. Solder Bridge 192 (SB192). Don't verified the power settings first in the clock driver. The current power configuration clears SCUEN. But on STM32H747, this disables the SMPS converter. Same bit positio

Re: drivers: clk: stm32h7: Endless loop of dead in driver probe function

On 3/9/22 09:02, Johannes (krjdev) Krottmayer wrote: > Hi Patrice! > > On 09.03.22 08:43, Patrice CHOTARD wrote: >> Hi johannes >> >> On 3/9/22 08:24, Johannes (krjdev) Krottmayer wrote: >>> Hi Patrick! >>> >>> Sorry, for my late response. :( >>> >>> On 08.03.22 10:00, Patrick DELAUNAY wrote:>

Re: drivers: clk: stm32h7: Endless loop of dead in driver probe function

Hi Patrice! On 09.03.22 08:43, Patrice CHOTARD wrote: > Hi johannes > > On 3/9/22 08:24, Johannes (krjdev) Krottmayer wrote: >> Hi Patrick! >> >> Sorry, for my late response. :( >> >> On 08.03.22 10:00, Patrick DELAUNAY wrote:> Yes, the current clock >> driver for STM32 MCU is not perfect,> > as

Re: drivers: clk: stm32h7: Endless loop of dead in driver probe function

Hi johannes On 3/9/22 08:24, Johannes (krjdev) Krottmayer wrote: > Hi Patrick! > > Sorry, for my late response. :( > > On 08.03.22 10:00, Patrick DELAUNAY wrote:> Yes, the current clock > driver for STM32 MCU is not perfect,> > as the all U-Boot and the > Linux support on STM32 MCU.> >> >> For i

Re: drivers: clk: stm32h7: Endless loop of dead in driver probe function

Hi Patrick! Sorry, for my late response. :( On 08.03.22 10:00, Patrick DELAUNAY wrote:> Yes, the current clock driver for STM32 MCU is not perfect,> > as the all U-Boot and the Linux support on STM32 MCU.> > > For information, in the other driver based on a other version of RCC for > STM32 MPU

Re: drivers: clk: stm32h7: Endless loop of dead in driver probe function

Hi, On 3/2/22 18:00, Johannes (krjdev) Krottmayer wrote: Hi, Some IMHO fatal issues in the the clock driver for the STM32H7 series driver. Affected driver: drivers/clk/clk_stm32h7.c Affected configs (boards): configs/stm32h750-art-pi_defconfig configs/stm32h743-disco_defconfig configs/stm32h7

drivers: clk: stm32h7: Endless loop of dead in driver probe function

Hi, Some IMHO fatal issues in the the clock driver for the STM32H7 series driver. Affected driver: drivers/clk/clk_stm32h7.c Affected configs (boards): configs/stm32h750-art-pi_defconfig configs/stm32h743-disco_defconfig configs/stm32h743-eval_defconfig Description: The driver currently require