--- v4
+++ v6
@@ -50,6 +50,14 @@
 
 ---
 
+Changes since v5:
+ - Small cleanups
+ - Add extra code comments
+
+Changes since v4:
+ - Cleanup devm calls
+ - Rename compatible string so it's unique to the PoE HAT
+
 Changes since v3:
  - Split first patch, #1 introduces refcount, then #2 the devm function
  - Fix touchscreen function
@@ -79,7 +87,7 @@
  .../arm/bcm/raspberrypi,bcm2835-firmware.yaml |  20 ++
  arch/arm/boot/dts/bcm2711-rpi-4-b.dts         |  54 +++++
  drivers/clk/bcm/clk-raspberrypi.c             |   2 +-
- drivers/firmware/raspberrypi.c                |  66 +++++-
+ drivers/firmware/raspberrypi.c                |  69 +++++-
  drivers/gpio/gpio-raspberrypi-exp.c           |   2 +-
  drivers/input/touchscreen/raspberrypi-ts.c    |   2 +-
  drivers/pwm/Kconfig                           |   9 +
@@ -88,11 +96,11 @@
  drivers/reset/reset-raspberrypi.c             |   2 +-
  drivers/soc/bcm/raspberrypi-power.c           |   2 +-
  .../interface/vchiq_arm/vchiq_arm.c           |   2 +-
- .../pwm/raspberrypi,firmware-pwm.h            |  13 ++
+ .../pwm/raspberrypi,firmware-poe-pwm.h        |  13 ++
  include/soc/bcm2835/raspberrypi-firmware.h    |  10 +
- 14 files changed, 391 insertions(+), 10 deletions(-)
+ 14 files changed, 395 insertions(+), 9 deletions(-)
  create mode 100644 drivers/pwm/pwm-raspberrypi-poe.c
- create mode 100644 include/dt-bindings/pwm/raspberrypi,firmware-pwm.h
+ create mode 100644 include/dt-bindings/pwm/raspberrypi,firmware-poe-pwm.h
 
 -- 
 2.29.2