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* ARM: dts: rockchip: add cpu supplies to boardsHeiko Stuebner2014-10-201-1/+5
| | | | | | | | This adds the cpu-supplies to the curie2, radxarock and rk3288-evb-rk808 boards. The rk3288-evb-act8846 variant cannot provide the cpu-regulator at the moment so will get its supply later. Signed-off-by: Heiko Stuebner <heiko@sntech.de>
* ARM: dts: Switch i2c0 to 400kHz on rk3288-evb-rk808Doug Anderson2014-09-111-0/+1
| | | | | | | | | | | | | | | We should be able to talk to the PMIC at 400kHz. No need to talk at the slow 100kHz. As measured by ftrace (with a bunch of extra patches, since cpufreq for rk808 hasn't landed yet): before this change: cpu0_set_target() => ~500us after this change: cpu0_set_target() => ~300us Signed-off-by: Doug Anderson <dianders@chromium.org> Reviewed-by Addy Ke <addy.ke@rock-chips.com> Tested-by Addy Ke <addy.ke@rock-chips.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
* ARM: dts: Add rk808 PMIC to rk3288-evb-rk808Doug Anderson2014-09-091-0/+131
| | | | | | | | | This adds initial support. For now, regulators are always on and we don't specify the input supply for all of the regulators. Signed-off-by: huang lin <hl@rock-chips.com> Signed-off-by: Doug Anderson <dianders@chromium.org> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
* ARM: dts: add rk3288 evaluation boardHeiko Stuebner2014-07-261-0/+18
There exist 2 variants using either the act8846 or rk808 as pmic, while the rest of the board stays the same. Signed-off-by: Heiko Stuebner <heiko@sntech.de> Tested-by: Will Deacon <will.deacon@arm.com> Reviewed-by: Doug Anderson <dianders@chromium.org> Tested-by: Doug Anderson <dianders@chromium.org> Acked-by: Arnd Bergmann <arnd@arndb.de>
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