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path: root/arch/arm/boot/dts/bcm2835-common.dtsi
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2020-03-27ARM: dts: bcm283x: Use firmware PM driver for V3DNicolas Saenz Julienne
The register based driver turned out to be unstable, specially on RPi3a+ but not limited to it. While a fix is being worked on, we roll back to using firmware based scheme. Fixes: e1dc2b2e1bef ("ARM: bcm283x: Switch V3D over to using the PM driver instead of firmware") Signed-off-by: Nicolas Saenz Julienne <nsaenzjulienne@suse.de> Tested-by: Stefan Wahren <stefan.wahren@i2se.com> Link: https://lore.kernel.org/r/20200303173217.3987-1-nsaenzjulienne@suse.de
2020-01-07ARM: dts: bcm2835: Move rng definition to common locationStephen Brennan
BCM2711 inherits from BCM283X, but has an incompatible HWRNG. Move this node to bcm2835-common.dtsi, so that BCM2711 can define its own. Signed-off-by: Stephen Brennan <stephen@brennan.io> Acked-by: Stefan Wahren <wahrenst@gmx.net> Signed-off-by: Nicolas Saenz Julienne <nsaenzjulienne@suse.de>
2019-10-10ARM: dts: bcm283x: Move BCM2835/6/7 specific to bcm2835-common.dtsiStefan Wahren
As preparation we want all common BCM2711 + BCM2835/6/7 functions in bcm283x.dtsi and all BCM2835/6/7 specific in the new bcm2835-common.dtsi. Since i2c2 is BCM2835 specific, we also need to move it to bcm2835-common.dtsi. Signed-off-by: Stefan Wahren <wahrenst@gmx.net> Acked-by: Eric Anholt <eric@anholt.net>