arm64: dts: amlogic: Add Amlogic T7 reset controller

Add the device node and related header file
for Amlogic T7 reset controller.

Signed-off-by: Zelong Dong <zelong.dong@amlogic.com>
Signed-off-by: Kelvin Zhang <kelvin.zhang@amlogic.com>
Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org>
Link: https://lore.kernel.org/r/20240422-t7-reset-v2-3-cb82271d3296@amlogic.com
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>

arm64: dts: Add gpio_intc node for Amlogic-T7 SoCs

Add GPIO interrupt controller device.

Signed-off-by: Huqiang Qin <huqiang.qin@amlogic.com>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org>
Link: https://lore.kernel.org/r/20240222074640.1866284-4-huqiang.qin@amlogic.com

arm64: dts: amlogic: t7: minor whitespace cleanup

The DTS code coding style expects exactly one space before '{'
character.

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org>
Link: https://lore.kernel.org/r/20240208105252.128940-1-krzysztof.kozlowski@linaro.org
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>

arm64: dts: Add pinctrl node for Amlogic T7 SoCs

Add pinctrl device.

Signed-off-by: Huqiang Qin <huqiang.qin@amlogic.com>
Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org>
Tested-by: Lucas Tanure <tanure@linux.com>
Link: https://lore.kernel.org/r/20230922094342.637251-4-huqiang.qin@amlogic.com
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>

arm64: dts: amlogic: t7: add power domain controller node

Add power domain controller node for Amlogic T7 SoC

Signed-off-by: "xianwei.zhao" <xianwei.zhao@amlogic.com>
Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org>
Tested-by: Lucas Tanure <tanure@linux.com>
Link: https://lore.kernel.org/r/20230911025223.3433776-7-xianwei.zhao@amlogic.com
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>

arm64: dts: Add watchdog node for Amlogic-T7 SoCs

Add watchdog device.

Signed-off-by: Huqiang Qin <huqiang.qin@amlogic.com>
Reviewed-by: Dmitry Rokosov <ddrokosov@sberdevices.ru>
Link: https://lore.kernel.org/r/20230802033222.4024946-5-huqiang.qin@amlogic.com
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>

arm64: dts: amlogic-t7-a311d2-khadas-vim4: add initial device-tree

The Khadas VIM4 uses the Amlogic A311D2 SoC, based on the Amlogic T7 SoC
family, on a board with the same form factor as the VIM3 models.

- 8GB LPDDR4X 2016MHz
- 32GB eMMC 5.1 storage
- 32MB SPI flash
- 10/100/1000 Base-T Ethernet
- AP6275S Wireless (802.11 a/b/g/n/ac/ax, BT5.1)
- HDMI 2.1 video
- HDMI Input
- 1x USB 2.0 + 1x USB 3.0 ports
- 1x USB-C (power) with USB 2.0 OTG
- 3x LED's (1x red, 1x blue, 1x white)
- 3x buttons (power, function, reset)
- M2 socket with PCIe, USB, ADC & I2C
- 40pin GPIO Header
- 1x micro SD card slot

Signed-off-by: Lucas Tanure <tanure@linux.com>
Link: https://lore.kernel.org/r/20230629073419.207886-5-tanure@linux.com
Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org>
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>