History log of /linux-master/arch/arm64/boot/dts/rockchip/rk3568-lubancat-2.dts
Revision Date Author Comments
# d892a6f3 06-Apr-2024 Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>

arm64: dts: rockchip: drop redundant disable-gpios in Lubancat 2

There is no "disable-gpios" property in the PCI bindings or Linux
driver, so assume this was copied from downstream. This property looks
like some real hardware, just described wrongly. Rockchip PCIe
controller (DesignWare based) does not define any other GPIO-s property,
except reset-gpios which is already there, so not sure what would be the
real property for this GPIO.

This fixes dtbs_check warning:

rk3568-lubancat-2.dtb: pcie@fe260000: Unevaluated properties are not allowed ('disable-gpios' was unexpected)

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20240407102854.38672-4-krzysztof.kozlowski@linaro.org
Signed-off-by: Heiko Stuebner <heiko@sntech.de>


# 4d08b196 07-Jul-2023 Cristian Ciocaltea <cristian.ciocaltea@collabora.com>

arm64: dts: rockchip: Drop invalid regulator-init-microvolt property

The 'regulator-init-microvolt' property is not currently supported by
any driver, it was simply carried on from downstream kernels.

The problem is also indicated by the following dtbs_check warning:

rk3588-rock-5b.dtb: pmic@0: regulators:dcdc-reg4: Unevaluated properties are not allowed ('regulator-init-microvolt' was unexpected)

Remove the invalid property from all affected DTS files.

Signed-off-by: Cristian Ciocaltea <cristian.ciocaltea@collabora.com>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Reviewed-by: David Heidelberg <david@ixit.cz>
Link: https://lore.kernel.org/r/20230707162217.675390-1-cristian.ciocaltea@collabora.com
Signed-off-by: Heiko Stuebner <heiko@sntech.de>


# cdf46cdb 08-Jan-2023 Andy Yan <andyshrk@163.com>

arm64: dts: rockchip: Add dts for EmbedFire rk3568 LubanCat 2

LubanCat 2 is a rk3568 based SBC from EmbedFire.

Specification:
- Rockchip rk3568
- LPDDR4/4X 1/2/4/8 GB
- TF scard slot
- eMMC 8/32/64/128 GB
- Gigabit ethernet x 2
- HDMI out
- USB 2.0 Host x 1
- USB 2.0 Type-C OTG x 1
- USB 3.0 Host x 1
- Mini PCIE interface for WIFI/BT module
- M.2 key for 2280 NVME
- 40 pin header

Signed-off-by: Andy Yan <andyshrk@163.com>
Link: https://lore.kernel.org/r/20230108110817.2214859-1-andyshrk@163.com
Signed-off-by: Heiko Stuebner <heiko@sntech.de>