Re: [PATCH BUGFIX] can: m_can: make m_can driver work with sleep state pinconfig

2020-06-25 Thread Dan Murphy
Lothar On 6/25/20 7:24 AM, Lothar Waßmann wrote: Hi, When trying to use the m_can driver on an stm32mp15 based system, I found that I could not send or receive any data. Analyzing the pinctrl registers revealed, that the pins were configured for sleep state even when the can interfaces were in

[PATCH BUGFIX] can: m_can: make m_can driver work with sleep state pinconfig

2020-06-25 Thread Lothar Waßmann
Hi, When trying to use the m_can driver on an stm32mp15 based system, I found that I could not send or receive any data. Analyzing the pinctrl registers revealed, that the pins were configured for sleep state even when the can interfaces were in use. Looking at the m_can_platform.c driver I found