Update extcon next for v5.14

Detailed description for this pull request:
1. Update extcon-sm5502 provider driver
- Convert devicetree binding document sytle with yaml
  for extcon-sm5502.c and add support for SM5504 chip to extcon-sm5502.c.
- Use devm_regmap_add_irq_chip and probe_new for extcon-sm5502.c

2. Add missing modalias string for extcon-max8997.c.

3. Initialize the status data of extcon-intel-mrfld.c on probe time
in order to prevent the mismatch issue.
extcon: sm5502: Add support for SM5504

SM5504 is another MUIC from Silicon Mitus that is fairly similar
to SM5502. They seem to use the same register set, but:

  - SM5504 has some additional bits in SM5502_REG_CONTROL
  - SM5504 has a quite different set of interrupts
  - SM5504 reports USB OTG as dev_type1 = BIT(0) instead of BIT(7)

Overall it's minor and we can support this by defining a separate
struct sm5502_type for SM5504.

Signed-off-by: Stephan Gerhold <stephan@gerhold.net>
Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com>
3 files changed