Thanks Patrice,
On 03/12/2018 10:09 AM, Patrice CHOTARD wrote:
Hi Vikas
On 03/06/2018 08:44 PM, Vikas Manocha wrote:
Hi Patrice/Yannick,
On 03/05/2018 11:50 PM, Patrice CHOTARD wrote:
There seems to be a dependency on patch for include/dt-bindings/mfd/stm32f7-rcc.h adding some new macros. Is it also submitted to the list?
Right, needed patches are already on the list http://patchwork.ozlabs.org/patch/870938/
Great addition !
Few points: it seems above mentioned patchset also has dependency on another patchset http://patchwork.ozlabs.org/patch/870283/ After applying these two dependency patchsets, it creates conflicts with pathch "ARM: dts: stm32: Add timer support for STM32F7". I understand you want to get it reviewed without waiting for other patchset acceptance, it would be good to mention all the dependencies.
Also i observe that without applying f769 display patches, f746 display didn't work. And F769 board display is not working, i see one error log:
Board 1: stm32_ltdc_probe: decode display timing error -4 & Board 2: stm32_ltdc_probe: decode display timing error -668998023
Cheers, Vikas
Patrice
We got a look at this issue with Yannick.
On my side, i got this problem because i used the stm32f746-disco_defconfig by updating CONFIG_DEFAULT_DEVICE_TREE with the following update, (and i suppose you do the same ;-) ):
CONFIG_DEFAULT_DEVICE_TREE="stm32f769-disco"
By using the stm32f769-disco_defconfig, everything is working fine. That's why Yannick added a dedicated defconfig file for STM32F769.
oh, i was also passing DEVICE_TREE during compilation. With the stm32f769 config, it still stops after DRAM size.
" U-Boot SPL 2018.03-rc4-00055-g0d3c012-dirty (Mar 12 2018 - 11:31:20 -0700) Trying to boot from XIP
U-Boot 2018.03-rc4-00055-g0d3c012-dirty (Mar 12 2018 - 11:31:20 -0700)
Model: STMicroelectronics STM32F769-DISCO board DRAM: 16 MiB
"
But I don't want to hold on for the series.
Acked-by: Vikas Manocha vikas.manocha@st.com
Cheers, Vikas
Patrice