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path: root/arch/arm/boot/dts/bcm2837-rpi-cm3-io3.dts
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2019-08-15ARM: dts: bcm283x: Enable HDMI at board levelStefan Wahren
There might be headless setups of the Compute Module without HDMI, so better enable HDMI at board level. Btw this allows moving HDMI base definition into upcoming bcm2835-common.dtsi. Signed-off-by: Stefan Wahren <wahrenst@gmx.net> Reviewed-by: Eric Anholt <eric@anholt.net>
2019-08-12ARM: dts: bcm283x: Define MMC interfaces at board levelStefan Wahren
Starting with RPi 4 this is the first board, which doesn't use sdhost as default SD interface. So the MMC interfaces should be defined finally at board level. Since all boards using sdhci already does this, we can drop the pinctrl part from bcm2835-rpi.dtsi. Signed-off-by: Stefan Wahren <wahrenst@gmx.net> Acked-by: Eric Anholt <eric@anholt.net>
2018-08-27ARM: dts: add Raspberry Pi Compute Module 3 and IO boardStefan Wahren
The Raspberry Pi Compute Module 3 (CM3) and the Raspberry Pi Compute Module 3 Lite (CM3L) are SoMs which contains a BCM2837 processor, 1 GB RAM and a GPIO expander. The CM3 has a 4 GB eMMC, but on the CM3L the eMMC is unpopulated and it's up to the user to connect their own SD/MMC device. The dtsi file is designed to work for both modules. There is also a matching carrier board which is called Compute Module IO Board V3. Signed-off-by: Stefan Wahren <stefan.wahren@i2se.com>