[Letux-kernel] Upstreaming some CI20/JZ4780 patches

[H. Nikolaus Schaller]

Hi Paul,
I have now rebased everything to v5.6-rc1 and sorted/reworked/checkpatched
some of our commits to prepare for submission to LKML.

Rebasing did only touch some small areas of our JZ4730 support.

Please check the CI20 result with:

	http://git.goldelico.com/?p=letux-kernel.git;a=shortlog;h=refs/heads/letux/ci20-minimal

The plan is to submit only

940759f2eef8 MIPS: CI20: defconfig: configure for CONFIG_KEYBOARD_GPIO=m
8532dbf0d74f MIPS: DTS: CI20: add DT node for SW1 as Enter button
19177b5cd1f9 MIPS: CI20: defconfig: compile gpio-ir driver
92268cd8ab4f MIPS: DTS: CI20: add DT node for IR sensor
5e866ca81548 MIPS: CI20: defconfig: configure CONFIG_REGULATOR_ACT8865 for PMU
092eb743b150 MIPS: DTS: CI20: fix PMU definitions for ACT8600
8203cadea84e MIPS: CI20: defconfig: compile leds-gpio driver into the kernel and configure for LED triggers
1f1b0569ef41 MIPS: CI20: defconfig: configure for supporting modules
1f36b92b6b4f MIPS: DTS: jz4780: fix #includes for irq.h and gpio.h
eb780d828f62 net: davicom: dm9000: allow to pass MAC address through mac_addr module parameter
e6c03d1f824f pinctrl: ingenic: add hdmi-ddc pin control group
028ea3e94885 drm: ingenic-drm: add MODULE_DEVICE_TABLE
3197c735966d i2c: jz4780: suppress txabrt reports for i2cdetect

in a first phase.

This leaves our "poweroff" fixes for a second submission since I think we
should have working "reboot" as well.

A third RFC submission will be HDMI stuff. It depends a little on the PMU
fixes pushed in the first phase. But I have already included the hdmi-ddc pin
configs in the first step.

So the plan is to fight the acceptance of the patches mentioned above first,
then do separate RFCs for HDMI and RTC/poweroff.

I think there is only one patch authored by you in the first patch set,
which is missing a Signed Off:

pinctrl: ingenic: add hdmi-ddc pin control group

	http://git.goldelico.com/?p=letux-kernel.git;a=commit;h=e6c03d1f824f8ade86015dbcc6843c4f3ec59e6c

Please confirm that I can add your Signed Off.

Best regards and thanks,
Nikolaus