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2017-08-07arm64: dts: Add SBA-RAID DT nodes for Stingray SoCAnup Patel1-0/+64
This patch adds Broadcom SBA-RAID DT nodes for Stingray SoC. The Stingray SoC has total 32 SBA-RAID FlexRM rings and it has 8 CPUs so we create 8 SBA-RAID instances (one for each CPU). This way Linux DMAENGINE will have one SBA-RAID DMA device for each CPU. Signed-off-by: Anup Patel <anup.patel@broadcom.com> Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
2017-08-07arm64: dts: Add FlexRM DT nodes for StingrayAnup Patel2-0/+55
We have two instances of FlexRM on Stingray. One for SBA RAID offload engine and another for SPU2 Crypto offload engine. This patch adds FlexRM mailbox controller DT nodes for Stingray. Signed-off-by: Anup Patel <anup.patel@broadcom.com> Signed-off-by: Raveendra Padasalagi <raveendra.padasalagi@broadcom.com> Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
2017-08-07arm64: dts: Add SATA DT nodes for Stingray SoCSrinath Mannam3-0/+344
Add DT nodes for SATA host controllers and SATA PHYs on Stingray SoC Signed-off-by: Srinath Mannam <srinath.mannam@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>
2017-08-07arm64: dts: Add DT node to enable BGMAC driver on StingrayAbhishek Shah4-0/+31
This patch adds DT node to enable BGMAC driver on Stingray Signed-off-by: Abhishek Shah <abhishek.shah@broadcom.com> Reviewed-by: Ray Jui <ray.jui@broadcom.com> Reviewed-by: Oza Oza <oza.oza@broadcom.com> Reviewed-by: Scott Branden <scott.branden@broadcom.com> Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
2017-08-07arm64: dts: Add sp804 DT nodes for Stingray SoCAnup Patel1-0/+87
We have 8 instances of sp804 in Stingray SoC. Let's enable it in Stingray DT. Signed-off-by: Anup Patel <anup.patel@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>
2017-08-07arm64: dts: Add MDIO multiplexer DT node for StingraySrinath Mannam1-0/+31
Added MDIO multiplexer iproc DT node for Stingray, which contains the child nodes of PCIe serdes, RGMII, SATA and USB phy MDIO slaves. Signed-off-by: Srinath Mannam <srinath.mannam@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>
2017-08-07arm64: dts: Enable stats for CCN-502 interconnect on StingrayVelibor Markovski1-0/+6
This patch enables stats for CCN-502 interconnect on Stingray. Signed-off-by: Velibor Markovski <velibor.markovski@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>
2017-07-28arm64: dts: move ns2 into northstar2 directoryScott Branden6-2/+8
Place northstar2 into its own subdirectory. This helps as the number of Broadcom boards grow and we can separate them per SoC. Signed-off-by: Scott Branden <scott.branden@broadcom.com> Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
2017-06-13Merge tag 'bcm2835-dt-64-next-2017-06-08' into devicetree-arm64/nextFlorian Fainelli2-0/+21
This pull request brings in the switch to sdhost for MMC on RPi3 (improving storage performance and leaving sdhci for wireless), and the correct CPU thermal coefficients. The thermal changes required a merge from bcm2835-dt-next, where the nodes were added. Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
2017-06-08arm64: dts: NS2: Add USB DRD PHY device tree nodeRaviteja Garimella1-0/+14
This patch adds device tree node for USB Dual Role Device PHY for Broadcom's Northstar2 SoC. Signed-off-by: Raviteja Garimella <raviteja.garimella@broadcom.com> Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
2017-06-08ARM64: dts: bcm2837: Define CPU thermal coefficientsStefan Wahren1-0/+4
This defines the bcm2837 SoC specific thermal coefficients in order to initialize the thermal driver correctly. Signed-off-by: Stefan Wahren <stefan.wahren@i2se.com> Signed-off-by: Eric Anholt <eric@anholt.net> Acked-by: Eduardo Valentin <edubezval@gmail.com>
2017-06-05arm64: dts: Add PWM and SDHCI DT nodes for Stingray SOCSrinath Mannam2-0/+67
The Stingray SoC has two instances of SDHCI controller and one instance of iProc PWM. Let's enable above mentioned devices in Stingray DT. Signed-off-by: Srinath Mannam <srinath.mannam@broadcom.com> Signed-off-by: Anup Patel <anup.patel@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>
2017-06-05arm64: dts: Add PL022, PL330 and SP805 DT nodes for StingrayAnup Patel2-0/+82
We have two instance of PL022 SPI controllers, one instance of DMA PL330, and one non-secure SP805 Watchdog on Stingray SOC. This patch adds DT nodes for the above mentioned devices in Stingray DT. Signed-off-by: Anup Patel <anup.patel@broadcom.com> Reviewed-by: Pramod KUMAR <pramod.kumar@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>
2017-06-05arm64: dts: Add I2C DT nodes for Stingray SoCOza Pawandeep2-0/+42
This patch adds I2C DT nodes on Stingray SoC. Signed-off-by: Oza Pawandeep <oza.oza@broadcom.com> Reviewed-by: Vikram Prakash <vikram.prakash@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>
2017-06-05arm64: dts: Add GPIO DT nodes for Stingray SOCPramod Kumar1-0/+34
The GPIOs on Stingray SOC are based on iProc GPIOs hence using this we add GPIO DT nodes for Stingray SOC. 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>
2017-06-05arm64: dts: Add pinctrl DT nodes for Stingray SOCPramod Kumar2-0/+347
This patch adds pinctrl and pinmux related DT nodes for Stingray SOC. For manageability, pinctrl and pinmum DT nodes are added as separate DTSi file and included in main DTSi file. Signed-off-by: Pramod Kumar <pramod.kumar@broadcom.com> Signed-off-by: Anup Patel <anup.patel@broadcom.com> Reviewed-by: Ray Jui <ray.jui@broadcom.com> Reviewed-by: Vikram Prakash <vikram.prakash@broadcom.com> Reviewed-by: Scott Branden <scott.branden@broadcom.com> Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
2017-06-05arm64: dts: Add NAND DT nodes for Stingray SOCPramod Kumar2-0/+28
This patch adds NAND controller DT Node and NAND chip DT node for Stingray SOC and Stingray reference boards. Signed-off-by: Pramod Kumar <pramod.kumar@broadcom.com> Signed-off-by: Abhishek Shah <abhishek.shah@broadcom.com> Reviewed-by: Vikram Prakash <vikram.prakash@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>
2017-06-05arm64: dts: Add clock DT nodes for Stingray SOCSandeep Tripathy2-0/+179
This patch describes Stingray SOC clock tree using DT nodes in Stingray DTS. Signed-off-by: Sandeep Tripathy <sandeep.tripathy@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>
2017-06-05arm64: dts: Initial DTS files for Broadcom Stingray SOCAnup Patel6-0/+452
The Broadcom Stingray SoC is a new member in Broadcom iProc SoC family. This patch adds initial DTS files for Broadcom Stingray SoC and two of its reference boards (bcm958742k and bcm958742t). We have lot of reference boards and large number of devices in Broadcom Stingray SoC so eventually we will have quite a few DTS files for Stingray. To tackle, we have added a separate directory for Stingray DTS files. Signed-off-by: Anup Patel <anup.patel@broadcom.com> Signed-off-by: Scott Branden <scott.branden@broadcom.com> Reviewed-by: Ray Jui <rjui@broadcom.com> Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
2017-05-15arm64: dts: bcm2837: add &sdhci and &sdhostGerd Hoffmann1-0/+17
For the raspberry pi 3 we'll need both sdhci (handles sdio wifi) and sdhost (handles sdcard). Signed-off-by: Gerd Hoffmann <kraxel@redhat.com> Acked-by: Eric Anholt <eric@anholt.net>
2017-05-09Merge tag 'armsoc-dt64' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-socLinus Torvalds6-210/+53
Pull ARM 64-bit DT updates from Olof Johansson: "Device-tree updates for arm64 platforms. Just as with 32-bit, a bunch of smaller changes, but also some new platforms that are worth mentioning: - Rockchip RK3399 platforms for Chromebooks, including Samsung Chromebook Plus (Kevin) - Orange Pi PC2 (Allwinner H5) - Freescale LS2088A and LS1088A SoCs - Expanded support for Nvidia Tegra186 (and Jetson TX2)" * tag 'armsoc-dt64' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (180 commits) arm64: dts: Add basic DT to support Spreadtrum's SP9860G arm64: dts: exynos: Use - instead of @ for DT OPP entries arm64: dts: exynos: Add support for s6e3hf2 panel device on TM2e board arm64: dts: juno: add information about L1 and L2 caches arm64: dts: juno: fix few unit address format warnings arm64: marvell: dts: enable the crypto engine on the Armada 8040 DB arm64: marvell: dts: enable the crypto engine on the Armada 7040 DB arm64: marvell: dts: add crypto engine description for 7k/8k arm64: dts: marvell: add sdhci support for Armada 7K/8K arm64: dts: marvell: add eMMC support for Armada 37xx arm64: dts: hisi: add pinctrl dtsi file for HiKey960 development board arm64: dts: hisi: add drive strength levels of the pins for Hi3660 SoC arm64: dts: hisi: enable the NIC and SAS for the hip07-d05 board arm64: dts: hisi: add SAS nodes for the hip07 SoC arm64: dts: hisi: add RoCE nodes for the hip07 SoC arm64: dts: hisi: add network related nodes for the hip07 SoC arm64: dts: hisi: add mbigen nodes for the hip07 SoC arm64: dts: rockchip: fix the memory size of PX5 Evaluation board arm64: dts: hisilicon: add dts files for hi3798cv200-poplar board dt-bindings: arm: hisilicon: add bindings for hi3798cv200 SoC and Poplar board ...
2017-03-31Merge tag 'arm-soc/for-4.12/devicetree-arm64' of http://github.com/Broadcom/stblinux into next/dt64Arnd Bergmann3-29/+53
Pull "Broadcom devicetree-arm64 changes for 4.12" from Florian Fainelli: This pull request contains Broadcom ARM64-based SoCs Device Tree updates for 4.12, please pull the following: - Rob enables the cryptographic block on Northstar 2 (SPU) by adding the proper Device Tree nodes - Jon replaces all occurences of: status = "ok" with status = "okay" to better conform to the Device Tree specification * tag 'arm-soc/for-4.12/devicetree-arm64' of http://github.com/Broadcom/stblinux: arm64: dts: NS2: convert "ok" to "okay" arm64: dts: NS2: Add Broadcom SPU driver DT entry
2017-03-31arm64: dts: move from ARCH_VULCAN to ARCH_THUNDER2Jayachandran C3-181/+0
Move and update device tree files as part of transition from Broadcom Vulcan to Cavium ThunderX2. The changes are to: * rename dts/broadcom/vulcan.dtsi to cavium/thunder2-99xx.dtsi, update cpu cores to be "cavium,thunder2", and update SoC to be "cavium,thunderx2-cn9900" * move SoC dts/broadcom/vulcan-eval.dtsi to cavium/thunder2-99xx.dtsi and update board name string * Update dts/broadcom/Makefile not to build vulcan dtbs * Update dts/cavium/Makefile to build thunder2 dtbs No changes to the dts contents except the updated "compatible" and "model" properties. Signed-off-by: Jayachandran C <jnair@caviumnetworks.com> Reviewed-by: Matthias Brugger <matthias.bgg@gmail.com> Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2017-03-22arm64: dts: NS2: Add dma-coherent to relevant DT entriesJon Mason1-0/+11
Cache related issues with DMA rings and performance issues related to caching are being caused by not properly setting the "dma-coherent" flag in the device tree entries. Adding it here to correct the issue. Signed-off-by: Jon Mason <jon.mason@broadcom.com> Fixes: fd5e5dd56 ("arm64: dts: Add PCIe0 and PCIe4 DT nodes for NS2") Fixes: dddc3c9d7 ("arm64: dts: NS2: add AMAC ethernet support") Fixes: e79249143 ("arm64: dts: Add Broadcom Northstar2 device tree entries for PDC driver") Fixes: ac9aae00f ("arm64: dts: Add SATA3 AHCI and SATA3 PHY DT nodes for NS2") Fixes: efc877676 ("arm64: dts: Add SDHCI DT node for NS2") Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
2017-03-15arm64: dts: NS2: convert "ok" to "okay"Jon Mason2-29/+29
Per e-mail from Sergei Shtylyov, the DT spec dictates it should be "okay" (although "ok" is also recognized). Thus, changing all "ok" to "okay" in NS2 device tree files Suggested-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com> Signed-off-by: Jon Mason <jon.mason@broadcom.com> Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
2017-03-05arm64: dts: NS2: Add Broadcom SPU driver DT entryRob Rice1-0/+24
Add Northstar2 device tree entry for Broadcom Secure Processing Unit (SPU) crypto hardware. Signed-off-by: Steve Lin <steven.lin1@broadcom.com> Signed-off-by: Rob Rice <rob.rice@broadcom.com> Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
2017-01-03arm64: dts: NS2: add support for XMC form factorJon Mason2-1/+192
The BCM958712DxXMC board is a smaller form factor typically used as controller boards for switches. This smaller board has less devices pinned out, so only a few need be populated in the device tree. Signed-off-by: Jon Mason <jon.mason@broadcom.com> Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
2017-01-03arm64: dts: NS2: reserve memory for Nitro firmwareJon Mason1-0/+2
Nitro firmware is loaded into memory by the bootloader at a specific location. Set this memory range aside to prevent the kernel from using it. Signed-off-by: Jon Mason <jon.mason@broadcom.com> Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
2017-01-03arm64: dts: NS2: enable PAXC on NS2 SVKJon Mason2-0/+21
This enables the PAXC based PCIe root complex on NS2 SVK. The PAXC based root complex is connected to internally emulated PCIe endpoints Signed-off-by: Ray Jui <rjui@broadcom.com> Signed-off-by: Jon Mason <jon.mason@broadcom.com> Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
2017-01-03arm64: dts: NS2: enable GICv2m for PAXB/PAXC interfacesJon Mason1-24/+80
PAXB and PAXC PCIe interfaces on NS2 have been using the iProc event queue to handle MSI. With the gicv2m support ready, we should now switch to gicv2m for MSI handling Signed-off-by: Ray Jui <ray.jui@broadcom.com> Signed-off-by: Jon Mason <jon.mason@broadcom.com> Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
2016-12-15Merge tag 'armsoc-dt64' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-socLinus Torvalds5-9/+108
Pull ARM 64-bit DT updates from Arnd Bergmann: "A couple of interesting new SoC platforms are now supported, these are the respective DTS sources: - Samsung Exynos5433 mobile phone platform, including an (almost) fully supported phone reference board. - Hisilicon Hip07 server platform and D05 board, the latest iteration of their product line, now with 64 Cortex-A72 cores across two sockets. - Allwinner A64 SoC, the first 64-bit chip from their "sunxi" product line, used in Android tablets and ultra-cheap development boards - NXP LS1046A Communication processor, improving on the earlier LS1043A with faster CPU cores - Qualcomm MSM8992 (Snapdragon 808) and MSM8994 (Snapdragon 810) mobile phone SoCs - Early support for the Nvidia Tegra Tegra186 SoC - Amlogic S905D is a minor variant of their existing Android consumer product line - Rockchip PX5 automotive platform, a close relative of their popular rk3368 Android tablet chips Aside from the respective evaluation platforms for the above chips, there are only a few consumer devices and boards added this time: - Huawei Nexus 6P (Angler) mobile phone - LG Nexus 5x (Bullhead) mobile phone - Nexbox A1 and A95X Android TV boxes - Pine64 development board based on Allwinner A64 - Globalscale Marvell ESPRESSOBin community board based on Armada 3700 - Renesas "R-Car Starter Kit Pro" (M3ULCB) low-cost automotive board For the existing platforms, we get bug fixes and new peripheral support for Juno, Renesas, Uniphier, Amlogic, Samsung, Broadcom, Rockchip, Berlin, and ZTE" * tag 'armsoc-dt64' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (168 commits) arm64: dts: fix build errors from missing dependencies ARM64: dts: meson-gxbb: add SCPI pre-1.0 compatible ARM64: dts: meson-gxl: Add support for Nexbox A95X ARM64: dts: meson-gxm: Add support for the Nexbox A1 ARM: dts: artpec: add pcie support arm64: dts: berlin4ct-dmp: add missing unit name to /memory node arm64: dts: berlin4ct-stb: add missing unit name to /memory node arm64: dts: berlin4ct: add missing unit name to /soc node arm64: dts: qcom: msm8916: Add ddr support to sdhc1 arm64: dts: exynos: Enable HS400 mode for eMMC for TM2 ARM: dts: Add xo to sdhc clock node on qcom platforms ARM64: dts: Add support for Meson GXM dt-bindings: add rockchip RK1108 Evaluation board arm64: dts: NS2: Add PCI PHYs arm64: dts: NS2: enable sdio1 arm64: dts: exynos: Add the mshc_2 node for supporting T-Flash arm64: tegra: Add NVIDIA P2771 board support arm64: tegra: Enable PSCI on P3310 arm64: tegra: Add NVIDIA P3310 processor module support arm64: tegra: Add GPIO controllers on Tegra186 ...
2016-11-21Merge tag 'bcm2835-dt-64-next-2016-11-18' into devicetree-arm64/nextFlorian Fainelli3-8/+9
This pull request brings thermal support to the BCM2837 DT, and a few other fixes. In order to get the thermal node that we're adjusting the compatible string on, we have to merge in the bcm2835-dt-next branch. Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
2016-11-21arm64: dts: NS2: Add PCI PHYsJon Mason1-0/+6
PCI PHYs are missing from the Northstar2 DT entries for the 2 PCI buses. Add them so that PCI devices can be discovered. Signed-off-by: Jon Mason <jon.mason@broadcom.com> Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
2016-11-21arm64: dts: NS2: enable sdio1Jon Mason1-0/+4
Enable sdio1 in the Northstar2 SVK device tree file Signed-off-by: Jon Mason <jon.mason@broadcom.com> Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
2016-11-16ARM64: dts: bcm2837-rpi-3-b: remove incorrect pwr LEDAndrea Merello1-7/+0
We are incorrectly defining the pwr LED, attaching it to a gpio line that is wired to the Wi-Fi SDIO module (which fails due to this). The actual power LED is connected to the GPIO expander, which we don't expose currently. Fixes: 9d56c22a7861 ("ARM: bcm2835: Add devicetree for the Raspberry Pi 3.") Thanks-to: Eric Anholt <eric@anholt.net> [for clarifying we can't control the LED] Signed-off-by: Andrea Merello <andrea.merello@gmail.com> Signed-off-by: Eric Anholt <eric@anholt.net>
2016-11-11ARM64: bcm2835: dts: add thermal node to device-tree of bcm2837Martin Sperl1-0/+6
Add the node for the thermal sensor of the bcm2837-soc to the device tree. Signed-off-by: Martin Sperl <kernel@martin.sperl.org> Signed-off-by: Eric Anholt <eric@anholt.net>
2016-11-07arm64: dts: NS2: add AMAC ethernet supportJon Mason2-0/+17
Add support for the AMAC ethernet to the Broadcom Northstar2 SoC device tree Signed-off-by: Jon Mason <jon.mason@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2016-11-07arm64: dts: Add Broadcom Northstar2 device tree entries for PDC driver.Rob Rice1-0/+36
Add Broadcom Northstar2 SoC device tree entries for PDC driver. Signed-off-by: Rob Rice <rob.rice@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>
2016-10-24ARM64: dts: bcm2835: Fix bcm2837 compatible stringAndreas Färber1-1/+1
bcm2837-rpi-3-b.dts, its only in-tree user, was overriding it as "brcm,bcm2837" already. Fixes: 9d56c22a7861 ("ARM: bcm2835: Add devicetree for the Raspberry Pi 3.") Cc: Stephen Warren <swarren@wwwdotorg.org> Signed-off-by: Andreas Färber <afaerber@suse.de> Signed-off-by: Eric Anholt <eric@anholt.net>
2016-10-23arm64: dts: Updated NAND DT properties for NS2 SVKRay Jui1-0/+2
This patch adds NAND DT properties for NS2 SVK to configure the bus width width and OOB sector size Signed-off-by: Prafulla Kota <prafulla.kota@broadcom.com> Signed-off-by: Ray Jui <ray.jui@broadcom.com> Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
2016-10-19arm64: dts: Update Broadcom NS2 to generic IOMMU bindingRobin Murphy1-1/+1
With the "mmu-masters" property now deprecated and optional, the generic binding offers a more efficient way to specify no masters. CC: Ray Jui <rjui@broadcom.com> CC: Scott Branden <sbranden@broadcom.com> CC: Jon Mason <jonmason@broadcom.com> Signed-off-by: Robin Murphy <robin.murphy@arm.com> Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
2016-10-19arm64: dts: Updated NAND DT properties for NS2 SVKRay Jui1-0/+2
This patch adds NAND DT properties for NS2 SVK to configure the bus width width and OOB sector size Signed-off-by: Prafulla Kota <prafulla.kota@broadcom.com> Signed-off-by: Ray Jui <ray.jui@broadcom.com> Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
2016-10-19ARM64: dts: Add QSPI Device Tree node for NS2Kamal Dasu2-0/+52
Adding QSPI node compatible with the new spi-bcm-qspi driver for the Broadcom's Northstar2 SoC. Signed-off-by: Kamal Dasu <kdasu.kdev@gmail.com> Signed-off-by: Yendapally Reddy Dhananjaya Reddy <yendapally.reddy@broadcom.com> Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
2016-10-17ARM64: dts: bcm283x: Use dtsi for USB host modeStefan Wahren2-0/+2
In case dr_mode isn't passed via DT, the dwc2 driver defaults to OTG mode. But the Raspberry Pi 3 is designed only for host mode. So fix this issue by linking to the dtsi file which set the dr_mode to host. Signed-off-by: Stefan Wahren <stefan.wahren@i2se.com> Signed-off-by: Eric Anholt <eric@anholt.net> Tested-by: Gerd Hoffmann <kraxel@redhat.com>
2016-10-07Merge tag 'armsoc-dt64' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-socLinus Torvalds1-0/+8
Pull ARM 64-bit DT updates from Arnd Bergmann: "The 64-bit DT changes are surprisingly small this time, we only add two SoC platforms: the ZTE ZX296718 Set-top-box SoC and the SocioNext UniPhier LD11 TV SoC, each with their reference boards. There are three new machines added for existing SoC platforms: - The Marvell Armada 8040 development board is an impressive quad-core Cortex-A72 machine with three 10gbit ethernet interfaces - Qualcomms DragonBoard 820c single-board computer is their current high-end phone platform in the 96boards form factor - Rockchip: Tronsmart Orion r86 set-top-box is a popular mid-range Android box based on the 8-core rk3368 SoC" * tag 'armsoc-dt64' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (91 commits) arm64: dts: berlin4ct: Add L2 cache topology arm64: dts: berlin4ct: enable all wdt nodes unconditionally arm64: dts: berlin4ct: switch to Cortex-A53 specific pmu nodes arm64: dts: Add ZTE ZX296718 SoC dts and Makefile arm64: dts: apm: Add DT node for APM X-Gene 2 CPU clocks arm64: dts: apm: Add X-Gene SoC hwmon to device tree arm64: dts: apm: Fix interrupt polarity for X-Gene PCIe legacy interrupts arm64: dts: apm: Add APM X-Gene v2 SoC PMU DTS entries arm64: dts: apm: Add APM X-Gene SoC PMU DTS entries arm64: dts: marvell: enable MSI for PCIe on Armada 7K/8K arm64: dts: ls2080a: Add 'dma-coherent' for ls2080a PCI nodes arm64: dts: rockchip: add Type-C phy for RK3399 arm64: dts: rockchip: enable the gmac for rk3399 evb board arm64: dts: rockchip: add the gmac needed node for rk3399 arm64: dts: rockchip: support the pmu node for rk3399 arm64: dts: rockchip: change all interrupts cells to 4 on rk3399 SoCs arm64: dts: rockchip: add the tcpc for rk3399 power domain arm64: dts: rockchip: add efuse0 device node for rk3399 arm64: dts: rockchip: configure PCIe support for rk3399-evb arm64: dts: rockchip: add the PCIe controller support for RK3399 ...
2016-09-14Merge branch 'dt/irq-fix' into next/dt64Arnd Bergmann1-4/+4
* dt/irq-fix: arm64: dts: Fix broken architected timer interrupt trigger This resolves a non-obvious conflict between a bugfix from v4.8 and a cleanup for the exynos7 platform.
2016-09-14Merge branch 'dt/irq-fix' into fixesArnd Bergmann1-4/+4
* dt/irq-fix: arm64: dts: Fix broken architected timer interrupt trigger
2016-09-14arm64: dts: Fix broken architected timer interrupt triggerMarc Zyngier1-4/+4
The ARM architected timer specification mandates that the interrupt associated with each timer is level triggered (which corresponds to the "counter >= comparator" condition). A number of DTs are being remarkably creative, declaring the interrupt to be edge triggered. A quick look at the TRM for the corresponding ARM CPUs clearly shows that this is wrong, and I've corrected those. For non-ARM designs (and in the absence of a publicly available TRM), I've made them active low as well, which can't be completely wrong as the GIC cannot disinguish between level low and level high. The respective maintainers are of course welcome to prove me wrong. While I was at it, I took the liberty to fix a couple of related issue, such as some spurious affinity bits on ThunderX, and their complete absence on ls1043a (both of which seem to be related to copy-pasting from other DTs). Acked-by: Duc Dang <dhdang@apm.com> Acked-by: Carlo Caione <carlo@endlessm.com> Acked-by: Michal Simek <michal.simek@xilinx.com> Acked-by: Krzysztof Kozlowski <k.kozlowski@samsung.com> Acked-by: Dinh Nguyen <dinguyen@opensource.altera.com> Acked-by: Masahiro Yamada <yamada.masahiro@socionext.com> Signed-off-by: Marc Zyngier <marc.zyngier@arm.com> Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2016-09-09ARM64: dts: bcm: Use a symlink to R-Pi dtsi files from arch=armIan Campbell5-3/+6
The ../../../arm... style cross-references added by commit 9d56c22a7861 ("ARM: bcm2835: Add devicetree for the Raspberry Pi 3.") do not work in the context of the split device-tree repository[0] (where the directory structure differs). As with commit 8ee57b8182c4 ("ARM64: dts: vexpress: Use a symlink to vexpress-v2m-rs1.dtsi from arch=arm") use symlinks instead. [0] https://git.kernel.org/cgit/linux/kernel/git/devicetree/devicetree-rebasing.git/ Signed-off-by: Ian Campbell <ijc@hellion.org.uk> Acked-by: Mark Rutland <mark.rutland@arm.com> Cc: Catalin Marinas <catalin.marinas@arm.com> Cc: Will Deacon <will.deacon@arm.com> Cc: Mark Rutland <mark.rutland@arm.com> Cc: Rob Herring <robh+dt@kernel.org> Cc: Frank Rowand <frowand.list@gmail.com> Cc: Eric Anholt <eric@anholt.net> Cc: Stephen Warren <swarren@wwwdotorg.org> Cc: Lee Jones <lee@kernel.org> Cc: Gerd Hoffmann <kraxel@redhat.com> Cc: devicetree@vger.kernel.org Cc: linux-kernel@vger.kernel.org Cc: linux-arm-kernel@lists.infradead.org Cc: linux-rpi-kernel@lists.infradead.org Cc: arm@kernel.org Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2016-08-08arm64: dts: Add PWM DT node for NS2Yendapally Reddy Dhananjaya Reddy1-0/+8
Add device tree entry for PWM support for Broadcom Northstar 2 SoC. Signed-off-by: Yendapally Reddy Dhananjaya Reddy <yendapally.reddy@broadcom.com> Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
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