[V2,0/7] soundwire: amd: code improvements and new platform support

Message

Mukunda,Vijendar Jan. 20, 2025, 10:13 a.m. UTC

This patch series consists of code improvements and new platform support
for ACP7.0 & ACP7.1 platforms.

Changes Since V1:
- Drop white line insertion in the code.
- Add a conditional check for SoundWire manager device resume when wake
  event is asserted.
- Add new patch to set ACP_PME_EN during runtime suspend sequence
- Split the existing implementation of host wake interrupt mask
  enablement and setting device power state in to two separate patches
  and refactor set device power state logic.
- Drop PME status clear logic.

Vijendar Mukunda (7):
  soundwire: amd: change the soundwire wake enable/disable sequence
  soundwire: amd: add debug log for soundwire wake event
  soundwire: amd: add conditional for check for device resume
  soundwire: amd: add support for ACP7.0 & ACP7.1 platforms
  soundwire: amd: set device power state during suspend/resume sequence
  soundwire: amd: set ACP_PME_EN during runtime suspend sequence
  soundwire: amd: add soundwire host wake interrupt enable/disable
    sequence

 drivers/soundwire/amd_manager.c   | 155 ++++++++++++++++++++++++++++--
 drivers/soundwire/amd_manager.h   |  26 +++++
 include/linux/soundwire/sdw_amd.h |   2 +
 3 files changed, 177 insertions(+), 6 deletions(-)