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* ARM: dts: rockchip: remove num-slots from all platformsShawn Lin2017-07-161-2/+0
| | | | | | | | | We deprecated the "num-slots" property now and plan to get rid of it finally. Just move a step to cleanup it from DT. Signed-off-by: Shawn Lin <shawn.lin@rock-chips.com> Reviewed-by: Jaehoon Chung <jh80.chung@samsung.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
* ARM: dts: rockchip: use pin constants to describe gpiosAndy Yan2017-01-021-4/+4
| | | | | | | | | | | | | | | | | | | | | | | Use macros to describe gpios will make the dts easier to read and write. All the modifications done with sed: sed -i -e 's/ 0 GPIO_ACTIVE_/ RK_PA0 GPIO_ACTIVE_/' arch/arm/boot/dts/rk* sed -i -e 's/ 1 GPIO_ACTIVE_/ RK_PA1 GPIO_ACTIVE_/' arch/arm/boot/dts/rk* sed -i -e 's/ 2 GPIO_ACTIVE_/ RK_PA2 GPIO_ACTIVE_/' arch/arm/boot/dts/rk* ....... ....... sed -i -e 's/ 30 GPIO_ACTIVE_/ RK_PD6 GPIO_ACTIVE_/' arch/arm/boot/dts/rk* sed -i -e 's/ 31 GPIO_ACTIVE_/ RK_PD7 GPIO_ACTIVE_/' arch/arm/boot/dts/rk* Tested with: for i in dts-old/*dtb; do scripts/dtc/dtx_diff $i dts-new/$(basename $i); done Signed-off-by: Andy Yan <andy.yan@rock-chips.com> [also adapted the gpio interrupts] Signed-off-by: Heiko Stuebner <heiko@sntech.de>
* ARM: dts: rockchip: Add missing unit name to memory nodes in rk3xxx boardsJavier Martinez Canillas2016-10-161-1/+1
| | | | | | | | | This patch fixes the following DTC warnings: "Node /memory has a reg or ranges property, but no unit name" Signed-off-by: Javier Martinez Canillas <javier@osg.samsung.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
* ARM: dts: rockchip: clean up gpio-keys nodesHeiko Stuebner2016-04-061-6/+5
| | | | | | | | | | Drop superfluous #address-cells and #size-cells, rename key-nodes to individual names and also use the key constants intead of numbers. Reported-by: Julien Chauveau <chauveau.julien@gmail.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de> Acked-by: Rob Herring <robh@kernel.org>
* ARM: dts: rockchip: replace gpio-key,wakeup with wakeup-source propertySudeep Holla2016-02-101-2/+1
| | | | | | | | | | | | | | | | | Keyboard driver for GPIO buttons(gpio-keys) checks for the legacy "gpio-key,wakeup" boolean property to enable gpio buttons as wakeup source. Few dts files assign value "1" to gpio-key,wakeup and in one instance a value "0" is assigned probably assuming it won't be enabled as a wakeup source. Since the presence of the boolean property indicates it is enabled, value of "0" have no value. This patch replaces the legacy "gpio-key,wakeup" with the unified "wakeup-source" property which inturn fixes the above mentioned issue. Signed-off-by: Sudeep Holla <sudeep.holla@arm.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
* ARM: dts: rockchip: enable pwm3 as pwm regulator for rk3066a based boardsAndy Yan2016-01-241-0/+16
| | | | | | | | Rayeager/Bqcurie2/Marsboard use pwm3 modulate the vdd_logic voltage, so enable it. Signed-off-by: Andy Yan <andy.yan@rock-chips.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
* ARM: dts: rockchip: support highspeed sd-cards on rk3066a boardsShawn Lin2015-10-081-0/+2
| | | | | | | | Add cap-sd-highspeed and cap-mmc-highspeed for rk3066a-bqcurie2 and rk3066a-rayeager boards to make sd cards run faster. Signed-off-by: Shawn Lin <shawn.lin@rock-chips.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
* ARM: dts: rockchip: add missing device_type = "memory" to boardsHeiko Stuebner2015-07-161-0/+1
| | | | | | | The memory node is supposed to contain a device_type property marking it as memory. The currently included boards miss this property. Signed-off-by: Heiko Stuebner <heiko@sntech.de>
* ARM: dts: rockchip: relicense rk3066a-bqcurie2.dts under GPLv2/X11Heiko Stuebner2015-05-141-8/+36
| | | | | | | | | | | | | | | GPLv2-only devicetrees make reuse difficult for software components licensed under a different license. The consensus is that a GPL/X11 dual-license should allow all necessary uses, so relicense the rk3066a-bqcurie2.dts to this combination. CCs were aquired by git shortlog -sne so it should've hopefully catched every contributor. Signed-off-by: Heiko Stuebner <heiko@sntech.de> Acked-by: Beniamino Galvani <b.galvani@gmail.com> Acked-by: Jaehoon Chung <jh80.chung@samsung.com>
* ARM: dts: rockchip: add cpu supplies to boardsHeiko Stuebner2014-10-201-0/+4
| | | | | | | | 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>
* Merge tag 'socfpga_update_for_v3.18' of ↵Arnd Bergmann2014-09-091-0/+2
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.rocketboards.org/linux-socfpga-next into next/dt Pull "arm: dts: Add Altera SDRAM EDAC bindings & devicetree entries" From Dinh Nguyen: 5 of the 6 patches are DTS updates and the 1 patch is updating the MAINTAINERS entry with my new email address. Signed-off-by: Arnd Bergmann <arnd@arndb.de> * tag 'socfpga_update_for_v3.18' of git://git.rocketboards.org/linux-socfpga-next: arm: dts: Add Altera SDRAM EDAC bindings & devicetree entries. ARM: dts: socfpga: memreserve first 4KB for future system use ARM: dts: socfpga: Add SD card detect ARM: dts: socfpga: remove extra alias in the ArriaV devkit ARM: dts: socfpga: unuse the slot-node and deprecate the supports-highspeed for dw-mmc MAINTAINERS: update entries for ARM/SOCFPGA platform
| * ARM: dts: rockchip: readd missing mmc0 pinctrl settingsHeiko Stuebner2014-08-231-0/+2
| | | | | | | | | | | | | | | | | | | | During the restructuring of the Rockchip Cortex-A9 dtsi files it seems like the pinctrl settings vanished at some point from the mmc0 support. This of course renders them unusable, so readd the necessary pinctrl properties. Signed-off-by: Heiko Stuebner <heiko@sntech.de>
* | ARM: dts: rockchip: unuse the slot-node and deprecate the supports-highspeed ↵Jaehoon Chung2014-08-161-11/+4
|/ | | | | | | | | | | | | | | | | for dw-mmc dw-mmc controller can support multiple slots. But, there are no use-cases anywhere. So we don't need to support the slot-node for dw-mmc controller. And "supports-highspeed" property in dw-mmc is deprecated. "supports-highspeed" property can be replaced with "cap-sd/mmc-highspeed". Signed-off-by: Jaehoon Chung <jh80.chung@samsung.com> Reviewed-by: Tushar Behera <trblinux@gmail.com> Reviewed-by: Ulf Hansson <ulf.hansson@linaro.org> Reviewed-by: Heiko Stuebner <heiko@sntech.de> Acked-by: Seungwon Jeon <tgih.jun@samsung.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
* ARM: dts: rockchip: add watchdog nodeHeiko Stuebner2014-07-301-0/+4
| | | | | | This adds the Designware compatible watchdog found on RK3xxx Cortex-A9 SoCs. Signed-off-by: Heiko Stuebner <heiko@sntech.de>
* ARM: dts: rockchip: add tps65910 regulator for bqcurie2Heiko Stuebner2014-07-261-0/+87
| | | | | | | | | | The Curie2 uses a tps659102 as its main pmic, so add the i2c1 and tps65910 node as well as define the used voltages and regulator-names according to the schematics. Also fix the supply of the sd0 regulator, as it is supplied by the vio reg. Signed-off-by: Heiko Stuebner <heiko@sntech.de>
* ARM: dts: uses handles to reference nodes for changesHeiko Stuebner2014-07-261-48/+43
| | | | | | | Use the handles for subsequent changes to nodes, similar to like the rk3288 submission does it. Signed-off-by: Heiko Stuebner <heiko@sntech.de>
* ARM: dts: rockchip: remove soc subnodesHeiko Stuebner2014-07-261-68/+66
| | | | | | | | | Comments received from the rk3288 submission indicated that a generic subnode to group soc components should not be used. So to keep all rockchip devicetree files similar, remove it from rk3066 and rk3188. Signed-off-by: Heiko Stuebner <heiko@sntech.de>
* ARM: dts: rockchip: add root compatible propertiesBeniamino Galvani2014-05-101-0/+1
| | | | | | | | | | | | | Add the missing 'compatible' property to device tree root node of - rk3066a-bqcurie2.dts - rk3188-radxarock.dts and document the new values. Signed-off-by: Beniamino Galvani <b.galvani@gmail.com> Acked-by: Rob Herring <robh@kernel.org> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
* ARM: rockchip: add dts for bqcurie2 tabletHeiko Stuebner2013-10-141-0/+109
The BQ Curie2 is a tablet based on the rk3066a SoC. Signed-off-by: Heiko Stuebner <heiko@sntech.de>
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