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path: root/arch/arm/boot/dts/bcm-cygnus.dtsi
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2016-11-16ARM: dts: Add node for Broadcom OTP controller driverJonathan Richardson
Reviewed-by: Ray Jui <ray.jui@broadcom.com> Tested-by: Jonathan Richardson <jonathan.richardson@broadcom.com> Signed-off-by: Scott Branden <scott.branden@broadcom.com> Signed-off-by: Oza Pawandeep <oza@broadcom.com> Signed-off-by: Jonathan Richardson <jonathan.richardson@broadcom.com> Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
2016-11-16ARM: dts: Enable interrupt support for cygnus crmu gpio driverJonathan Richardson
The M0 processor handles interrupts for the always-on CRMU GPIO controller. Setting the CRMU GPIO driver with the mailbox controller as the interrupt parent allows the mailbox controller to forward interrupts from the M0 to the GPIO driver for processing. Reviewed-by: Jonathan Richardson <jonathan.richardson@broadcom.com> Tested-by: Jonathan Richardson <jonathan.richardson@broadcom.com> Reviewed-by: Vikram Prakash <vikram.prakash@broadcom.com> Reviewed-by: Shreesha Rajashekar <shreesha.rajashekar@broadcom.com> Reviewed-by: Ray Jui <ray.jui@broadcom.com> Reviewed-by: Scott Branden <scott.branden@broadcom.com> Signed-off-by: Jonathan Richardson <jonathan.richardson@broadcom.com> Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
2016-11-16ARM: dts: Enable Broadcom iProc mailbox controllerJonathan Richardson
Reviewed-by: Jonathan Richardson <jonathan.richardson@broadcom.com> Reviewed-by: Shreesha Rajashekar <shreesha.rajashekar@broadcom.com> Reviewed-by: Ray Jui <ray.jui@broadcom.com> Tested-by: Jonathan Richardson <jonathan.richardson@broadcom.com> Reviewed-by: Vikram Prakash <vikram.prakash@broadcom.com> Reviewed-by: Scott Branden <scott.branden@broadcom.com> Signed-off-by: Jonathan Richardson <jonathan.richardson@broadcom.com> Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
2016-10-19ARM: dts: cygnus: fix naming of pinctrl nodeScott Branden
Remove 0x from pinctrl node to match device tree naming convention. Signed-off-by: Scott Branden <scott.branden@broadcom.com> Reviewed-by: Ray Jui <ray.jui@broadcom.com> Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
2016-07-05ARM: dts: Cygnus: Add Broadcom iproc-static-adc DT nodeRaveendra Padasalagi
This patch adds the DT node for Broadcom's iproc-static-adc controller driver. Signed-off-by: Raveendra Padasalagi <raveendra.padasalagi@broadcom.com> Reviewed-by: Ray Jui <ray.jui@broadcom.com> Reviewed-by: Scott Branden <scott.branden@broadcom.com> Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
2016-04-06Input: bcm_iproc_tsc - use syscon to access shared registersRaveendra Padasalagi
In Cygnus SOC touch screen controller registers are shared with ADC and flex timer. Using readl/writel could lead to race condition. So touch screen driver is enhanced to support register access using syscon framework API's to take care of mutually exclusive access. Signed-off-by: Raveendra Padasalagi <raveendra.padasalagi@broadcom.com> Reviewed-by: Ray Jui <ray.jui@broadcom.com> Reviewed-by: Scott Branden <scott.branden@broadcom.com> Acked-by: Rob Herring <robh@kernel.org> Acked-by: Florian Fainelli <f.fainelli@gmail.com> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2015-12-07ARM: dts: Enable MSI support for Broadcom CygnusRay Jui
Enable MSI support for Broadcom Cygnus platforms Signed-off-by: Ray Jui <rjui@broadcom.com> Reviewed-by: Anup Patel <anup.patel@broadcom.com> Reviewed-by: Pramod KUMAR <pramodku@broadcom.com> Reviewed-by: Vikram Prakash <vikramp@broadcom.com> Reviewed-by: Scott Branden <sbranden@broadcom.com> Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
2015-12-06ARM: dts: enable PCIe PHY support for CygnusRay Jui
Enable PCIe PHY for both PCIe root complexes on Cygnus Signed-off-by: Ray Jui <rjui@broadcom.com> Acked-by: Scott Branden <sbranden@broadcom.com> [florian: Fix missing #address-cells and #size-cells properties] Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
2015-12-06ARM: dts: Cygnus: define ngpios property in gpio controller's nodePramod Kumar
Add ngpios property in cygnus ASIU, CCM and CRMU gpio controller's node Signed-off-by: Pramod Kumar <pramodku@broadcom.com> Reviewed-by: Ray Jui <rjui@broadcom.com> Reviewed-by: Scott Branden <sbranden@broadcom.com> Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
2015-11-18dts: pinctrl: Add GPIO to Pinctrl pin mapping in DTPramod Kumar
ASIU gpio controller's pins are muxed with pin-cntroller. Add this mapping through property "gpio-ranges". Signed-off-by: Pramod Kumar <pramodku@broadcom.com> Reviewed-by: Ray Jui <rjui@broadcom.com> Reviewed-by: Scott Branden <sbranden@broadcom.com> Reviewed-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
2015-09-24ARM: dts: move aliases back to .dts in CygnusRay Jui
Move aliases from bcm-cygnus.dtsi back to individual .dts files. Also clean up the chosen node to have the stdout-path using the proper alias Signed-off-by: Ray Jui <rjui@broadcom.com> Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
2015-09-22ARM: dts: fix Cygnus nand device nodeRay Jui
The third compatible string "brcm,brcmnand" in bcm-cygnus.dtsi nand node is incorrect, redundant and should be removed. "brcm,brcmnand" is meant to be used by STB based Broadcom SoCs. All iProc based SoCs should use "brcm,nand-iproc". Signed-off-by: Ray Jui <rjui@broadcom.com> Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
2015-09-22ARM: dts: enable touchscreen support on CygnusRay Jui
This patch enables touchscreen support on bcm958300k and bcm958305k. Touchscreen is connected to these boards through the bcm9hmidc daughter card, and therefore also adding bcm9hmidc.dtsi that describes the daughter card Signed-off-by: Ray Jui <rjui@broadcom.com> Reviewed-by: Vikram Prakash <vikramp@broadcom.com> Reviewed-by: Scott Branden <sbranden@broadcom.com> Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
2015-09-22ARM: dts: Reorder Cygnus peripheralsRay Jui
Reorder all Cygnus peripherals based on base register addresses in bcm-cygnus.dtsi Signed-off-by: Ray Jui <rjui@broadcom.com> Reviewed-by: Scott Branden <sbranden@broadcom.com> Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
2015-09-22ARM: dts: Move all Cygnus peripherals into axi busRay Jui
Move all Cygnus peripherals to be under the "axi" bus node of type "simple-bus" Signed-off-by: Ray Jui <rjui@broadcom.com> Reviewed-by: Scott Branden <sbranden@broadcom.com> Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
2015-09-22ARM: dts: Put Cygnus core components under core busRay Jui
Put all Cygnus core components into "core" node of type "simple-bus" in bcm-cygnus.dtsi Signed-off-by: Ray Jui <rjui@broadcom.com> Reviewed-by: Scott Branden <sbranden@broadcom.com> Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
2015-09-22ARM: dts: consolidate aliases for Cygnus dt filesRay Jui
Move aliases into bcm-cygnus.dtsi to avoid duplications in Cygnus dts files Signed-off-by: Ray Jui <rjui@broadcom.com> Reviewed-by: Scott Branden <sbranden@broadcom.com> Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
2015-05-13ARM: dts: cygnus: Enable NAND support for CygnusRay Jui
Enable NAND support for Broadcom Cygnus SoC Signed-off-by: Ray Jui <rjui@broadcom.com> Signed-off-by: Brian Norris <computersforpeace@gmail.com> Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
2015-03-13ARM: dts: enable PCIe support for CygnusRay Jui
Add PCIe device nodes in bcm-cygnus.dtsi but keep them disabled there. Only enable them for bcm958300k where PCIe interfaces are populated Signed-off-by: Ray Jui <rjui@broadcom.com> Reviewed-by: Scott Branden <sbranden@broadcom.com> Acked-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
2015-03-10ARM: dts: enable GPIO for Broadcom CygnusRay Jui
This enables all 3 GPIO controllers including the ASIU GPIO, the chipcommonG GPIO, and the ALWAYS-ON GPIO, for Broadcom Cygnus SoC Signed-off-by: Ray Jui <rjui@broadcom.com> Reviewed-by: Scott Branden <sbranden@broadcom.com> Tested-by: Dmitry Torokhov <dtor@chromium.org> Acked-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
2015-03-10ARM: dts: enable IOMUX for Broadcom CygnusRay Jui
This enables the IOMUX support for Broadcom Cygnus SoC Signed-off-by: Ray Jui <rjui@broadcom.com> Tested-by: Dmitry Torokhov <dtor@chromium.org> Acked-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
2015-02-16ARM: dts: add I2C device nodes for Broadcom CygnusRay Jui
Add I2C device nodes and its properties in bcm-cygnus.dtsi but keep them disabled there. Individual I2C devices can be enabled in board specific dts file when I2C slave devices are enabled in the future Signed-off-by: Ray Jui <rjui@broadcom.com> Reviewed-by: Scott Branden <sbranden@broadcom.com> Reviewed-by: Kevin Cernekee <cernekee@chromium.org> Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
2014-11-11ARM: dts: Enable Broadcom Cygnus SoCScott Branden
DT files to enable cygnus consisting on reference designs and cygnus core configuration. Reviewed-by: Ray Jui <rjui@broadcom.com> Reviewed-by: Arun Parameswaran <aparames@broadcom.com> Tested-by: Jonathan Richardson <jonathar@broadcom.com> Reviewed-by: JD (Jiandong) Zheng <jdzheng@broadcom.com> Signed-off-by: Scott Branden <sbranden@broadcom.com> Signed-off-by: Ray Jui <rjui@broadcom.com> Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
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