arm64: dts: amlogic: minor whitespace cleanup around '='

The DTS code coding style expects exactly one space before and after '='
sign.

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Viacheslav Bocharov <adeep@lexina.in>
Link: https://lore.kernel.org/r/20231124094700.58071-1-krzysztof.kozlowski@linaro.org
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>

arm64: dts: Replace the IRQ number with the IRQID macro definition

Replacing IRQ numbers with IRQID macro definitions makes node properties
easier to understand and also makes GPIO interrupts easier to use.

Associated platforms:
- Amlogic Meson-G12A
- Amlogic Meson-G12B
- Amlogic Meson-SM1

Signed-off-by: Huqiang Qin <huqiang.qin@amlogic.com>
Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org>
Link: https://lore.kernel.org/r/20230724060108.1403662-4-huqiang.qin@amlogic.com
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>

arm64: dts: amlogic: drop cooling-[min|max]-state from pwm-fan

Drop the invalid cooling-min-state & cooling-max-state from the
pwm-fan node defined in the bananapi dtsi and odroid-hc4 DT.

Link: https://lore.kernel.org/r/20230706-topic-amlogic-upstream-dt-fixes-take3-v1-3-63ed070eeab2@linaro.org
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>

arm64: dts: meson: add support for BananaPi M2S variants

BananaPi M2S ships in Amlogic S922X and A311D variants with the
following common specifications:

- 16GB eMMC
- HDMI 2.1a video
- 2x 10/100/1000 Base-T Ethernet (1x RTL8211F, 1x RTL811H)
- 2x USB 2.0 ports
- 2x Status LED's (green/blue)
- 1x Power/Reset button
- 1x micro SD card slot
- 40-pin GPIO header
- PWM fan header
- UART header

The S992X variant has:
- 2GB LPDDR4 RAM

The A311D variant has:

- 4GB LPDDR4 RAM
- NPU (5.0 TOPS)
- MIPI DSI header
- MIPI CSI header

An optional RTL8822CS SDIO WiFi/BT mezzanine is available for
both board variants.

Signed-off-by: Christian Hewitt <christianshewitt@gmail.com>
Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org>
Reviewed-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
Link: https://lore.kernel.org/r/20230305134512.1596572-3-christianshewitt@gmail.com
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>