From: Claudiu Beznea <claudiu.beznea.uj@bp.renesas.com>

Hi,

This series adds suspend to RAM and runtime PM support for Ethernet
IP available on RZ/G3S (R9A08G045) SoC.

Along with it series contains preparatory fixes and cleanups.

Thank you,
Claudiu Beznea

Claudiu Beznea (13):
  net: ravb: Check return value of reset_control_deassert()
  net: ravb: Use pm_runtime_resume_and_get()
  net: ravb: Make write access to CXR35 first before accessing other
    EMAC registers
  net: ravb: Start TX queues after HW initialization succeeded
  net: ravb: Stop DMA in case of failures on ravb_open()
  net: ravb: Let IP specific receive function to interrogate descriptors
  net: ravb: Rely on PM domain to enable gptp_clk
  net: ravb: Rely on PM domain to enable refclk
  net: ravb: Make reset controller support mandatory
  net: ravb: Switch to SYSTEM_SLEEP_PM_OPS()/RUNTIME_PM_OPS() and
    pm_ptr()
  net: ravb: Use tabs instead of spaces
  net: ravb: Assert/deassert reset on suspend/resume
  net: ravb: Add runtime PM support

 drivers/net/ethernet/renesas/ravb.h      |   2 +
 drivers/net/ethernet/renesas/ravb_main.c | 220 ++++++++++++++++-------
 2 files changed, 160 insertions(+), 62 deletions(-)

-- 
2.39.2

On 11/20/23 11:45 AM, Claudiu wrote:

> From: Claudiu Beznea <claudiu.beznea.uj@bp.renesas.com>
> 
> Hi,
> 
> This series adds suspend to RAM and runtime PM support for Ethernet
> IP available on RZ/G3S (R9A08G045) SoC.
> 
> Along with it series contains preparatory fixes and cleanups.
> 
> Thank you,
> Claudiu Beznea
> 
> Claudiu Beznea (13):
>   net: ravb: Check return value of reset_control_deassert()
>   net: ravb: Use pm_runtime_resume_and_get()
>   net: ravb: Make write access to CXR35 first before accessing other
>     EMAC registers
>   net: ravb: Start TX queues after HW initialization succeeded
>   net: ravb: Stop DMA in case of failures on ravb_open()

   Like I've said, the fixes should be submitted separately.

>   net: ravb: Let IP specific receive function to interrogate descriptors
>   net: ravb: Rely on PM domain to enable gptp_clk
>   net: ravb: Rely on PM domain to enable refclk
>   net: ravb: Make reset controller support mandatory
>   net: ravb: Switch to SYSTEM_SLEEP_PM_OPS()/RUNTIME_PM_OPS() and
>     pm_ptr()
>   net: ravb: Use tabs instead of spaces
>   net: ravb: Assert/deassert reset on suspend/resume
>   net: ravb: Add runtime PM support

   I'll continue reviewing the rest of the series tomorrow...

[...]

MBR, Sergey