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>
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>
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>
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>
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>
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>
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>
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>
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>
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Merge tag 'socfpga_update_for_v3.18' of 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
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>
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>
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>
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>
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>
