dt-bindings: leds: leds-mt6323: Document mt6332 compatible

Add support for MT6332 LEDs/WLEDs with compatible "mediatek,mt6332-led".

Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Alexandre Mergnat <amergnat@baylibre.com>
Acked-by: Pavel Machek <pavel@ucw.cz>
Signed-off-by: Lee Jones <lee@kernel.org>
Link: https://lore.kernel.org/r/20230601110813.2373764-3-angelogioacchino.delregno@collabora.com

dt-bindings: leds: leds-mt6323: Document mt6331 compatible

Add mediatek,mt6331-led compatible for the LED controller found
in the MT6331 PMIC.

Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Alexandre Mergnat <amergnat@baylibre.com>
Signed-off-by: Lee Jones <lee@kernel.org>
Link: https://lore.kernel.org/r/20230601110813.2373764-2-angelogioacchino.delregno@collabora.com

dt-bindings: soc: mediatek: convert pwrap documentation

- Convert soc/mediatek/pwrap.txt to soc/mediatek/mediatek,pwrap.yaml
- Add syscon compatible const for mt8186 and mt8195 to match the DTS needs,
which is missing from pwrap.txt.

Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Alexandre Mergnat <amergnat@baylibre.com>
Link: https://lore.kernel.org/r/20221005-mt6357-support-v8-2-560caaafee53@baylibre.com
Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>

dt-bindings: leds: Add document bindings for leds-mt6323

This patch adds documentation for devicetree bindings for LED support on
MT6323 PMIC.

Signed-off-by: Sean Wang <sean.wang@mediatek.com>
Signed-off-by: Jacek Anaszewski <jacek.anaszewski@gmail.com>