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2017-01-24MIPS: BMIPS: Add support SPI device nodesJaedon Shin16-6/+478
Adds SPI device nodes to BCM7xxx MIPS based SoCs. Signed-off-by: Jaedon Shin <jaedon.shin@gmail.com> Reviewed-by: Florian Fainelli <f.fainelli@gmail.com> Cc: Kevin Cernekee <cernekee@gmail.com> Cc: Rob Herring <robh+dt@kernel.org> Cc: linux-mips@linux-mips.org Cc: devicetree@vger.kernel.org Patchwork: https://patchwork.linux-mips.org/patch/14990/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2016-10-06MIPS: BMIPS: Use interrupt-controller node nameJaedon Shin8-38/+38
Changes node names of the interrupt-controller device nodes to interrupt-controller instead of label strings. Signed-off-by: Jaedon Shin <jaedon.shin@gmail.com> Cc: Florian Fainelli <f.fainelli@gmail.com> Cc: Jonas Gorski <jonas.gorski@gmail.com> Cc: Kevin Cernekee <cernekee@gmail.com> Cc: Rob Herring <robh+dt@kernel.org> Cc: MIPS Mailing List <linux-mips@linux-mips.org> Cc: devicetree@vger.kernel.org Patchwork: https://patchwork.linux-mips.org/patch/14004/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2016-10-06MIPS: BMIPS: Add support NAND device nodesJaedon Shin13-0/+195
Adds NAND device nodes to BCM7xxx MIPS based SoCs. Signed-off-by: Jaedon Shin <jaedon.shin@gmail.com> Cc: Florian Fainelli <f.fainelli@gmail.com> Cc: Jonas Gorski <jonas.gorski@gmail.com> Cc: Kevin Cernekee <cernekee@gmail.com> Cc: Rob Herring <robh+dt@kernel.org> Cc: MIPS Mailing List <linux-mips@linux-mips.org> Cc: devicetree@vger.kernel.org Patchwork: https://patchwork.linux-mips.org/patch/14003/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2016-10-06MIPS: BMIPS: Add support SDHCI device nodesJaedon Shin10-0/+92
Adds SDHCI device nodes to BCM7xxx MIPS based SoCs. Signed-off-by: Jaedon Shin <jaedon.shin@gmail.com> Reviewed-by: Florian Fainelli <f.fainelli@gmail.com> Cc: Jonas Gorski <jonas.gorski@gmail.com> Cc: Kevin Cernekee <cernekee@gmail.com> Cc: Rob Herring <robh+dt@kernel.org> Cc: MIPS Mailing List <linux-mips@linux-mips.org> Cc: devicetree@vger.kernel.org Patchwork: https://patchwork.linux-mips.org/patch/14002/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2016-10-06MIPS: BMIPS: Add support GPIO device nodesJaedon Shin8-0/+246
Adds GPIO device nodes to BCM7xxx MIPS based SoCs. Signed-off-by: Jaedon Shin <jaedon.shin@gmail.com> Cc: Florian Fainelli <f.fainelli@gmail.com> Cc: Jonas Gorski <jonas.gorski@gmail.com> Cc: Kevin Cernekee <cernekee@gmail.com> Cc: Rob Herring <robh+dt@kernel.org> Cc: MIPS Mailing List <linux-mips@linux-mips.org> Cc: devicetree@vger.kernel.org Patchwork: https://patchwork.linux-mips.org/patch/14001/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2016-10-06MIPS: BMIPS: Add support PWM device nodesJaedon Shin16-0/+204
Adds PWM device nodes to BCM7xxx MIPS based SoCs. Signed-off-by: Jaedon Shin <jaedon.shin@gmail.com> Reviewed-by: Florian Fainelli <f.fainelli@gmail.com> Cc: Jonas Gorski <jonas.gorski@gmail.com> Cc: Kevin Cernekee <cernekee@gmail.com> Cc: Rob Herring <robh+dt@kernel.org> Cc: MIPS Mailing List <linux-mips@linux-mips.org> Cc: devicetree@vger.kernel.org Patchwork: https://patchwork.linux-mips.org/patch/14000/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2016-10-04MIPS: BMIPS: Add device tree example for BCM6362Álvaro Fernández Rojas3-0/+158
This adds a device tree example for SFR NeufBox 6. Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com> Cc: f.fainelli@gmail.com Cc: jogo@openwrt.org Cc: cernekee@gmail.com Cc: robh@kernel.org Cc: simon@fire.lp0.eu Cc: john@phrozen.org Cc: linux-mips@linux-mips.org Cc: linux-kernel@vger.kernel.org Cc: devicetree@vger.kernel.org Patchwork: https://patchwork.linux-mips.org/patch/13844/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2016-10-04MIPS: BMIPS: Add device tree example for BCM3368Álvaro Fernández Rojas3-0/+125
This adds a device tree example for Netgear CVG834G. Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com> Cc: f.fainelli@gmail.com Cc: jogo@openwrt.org Cc: cernekee@gmail.com Cc: robh@kernel.org Cc: simon@fire.lp0.eu Cc: john@phrozen.org Cc: linux-mips@linux-mips.org Cc: linux-kernel@vger.kernel.org Cc: devicetree@vger.kernel.org Patchwork: https://patchwork.linux-mips.org/patch/13843/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2016-10-04MIPS: BMIPS: Add device tree example for BCM63268Álvaro Fernández Rojas3-0/+244
This adds a device tree example for Comtrend VR-3032u, which also serves as a real example for brcm,bcm6328-leds. Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com> Cc: f.fainelli@gmail.com Cc: jogo@openwrt.org Cc: cernekee@gmail.com Cc: robh@kernel.org Cc: simon@fire.lp0.eu Cc: john@phrozen.org Cc: linux-mips@linux-mips.org Cc: linux-kernel@vger.kernel.org Cc: devicetree@vger.kernel.org Patchwork: https://patchwork.linux-mips.org/patch/13842/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2016-10-04MIPS: BMIPS: rename bcm96358nb4ser to bcm6358-neufbox4-sercomÁlvaro Fernández Rojas2-1/+3
The prefix bcm9* should only be used for reference and evaluation boards from Broadcom. Also adds missing console output to bootargs. Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com> Cc: f.fainelli@gmail.com Cc: jogo@openwrt.org Cc: cernekee@gmail.com Cc: robh@kernel.org Cc: simon@fire.lp0.eu Cc: john@phrozen.org Cc: linux-mips@linux-mips.org Cc: linux-kernel@vger.kernel.org Cc: devicetree@vger.kernel.org Patchwork: https://patchwork.linux-mips.org/patch/13841/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2016-10-04MIPS: BMIPS: add missing bcm97435svmb to DT_NONEÁlvaro Fernández Rojas1-13/+14
Commit 380e4270 added support for bcm97435svmb.dtb but missed adding it to DT_NONE. Also refactor DT_NONE dtbs in order to add larger names in the future. Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com> Cc: f.fainelli@gmail.com Cc: jogo@openwrt.org Cc: cernekee@gmail.com Cc: robh@kernel.org Cc: simon@fire.lp0.eu Cc: john@phrozen.org Cc: linux-kernel@vger.kernel.org Cc: devicetree@vger.kernel.org Patchwork: https://patchwork.linux-mips.org/patch/13839/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2016-05-13MIPS: BMIPS: Adjust mips-hpt-frequency for BCM7435Florian Fainelli1-1/+1
The CPU actually runs at 1405Mhz which gives us a 175625000 Hz MIPS timer frequency (CPU frequency / 8). Fixes: e4c7d009654a ("MIPS: BMIPS: Add BCM7435 dtsi") Signed-off-by: Florian Fainelli <f.fainelli@gmail.com> Cc: linux-mips@linux-mips.org Cc: john@phrozen.org Cc: cernekee@gmail.com Cc: jaedon.shin@gmail.com Patchwork: https://patchwork.linux-mips.org/patch/13132/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2016-05-13MIPS: BMIPS: Improve BCM6368 device treeÁlvaro Fernández Rojas2-14/+22
- Remove unneeded leds0 alias. - Switch to bcm6345-l1-intc interrupt controller. - Use interrupt-controller instead of periph_intc and cpu_intc. - Add uart1 node. - Single ohci and ehci nodes. - Avoid using underscores in node names. - Rename uart aliases to serial. - Remove blank line in cpus node. [ralf@linux-mips.org: fix references in bcm96368mvwg.dts so the file keeps building.] Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com> Cc: f.fainelli@gmail.com Cc: jogo@openwrt.org Cc: cernekee@gmail.com Cc: robh@kernel.org Cc: simon@fire.lp0.eu Cc: linux-mips@linux-mips.org Cc: linux-kernel@vger.kernel.org Cc: devicetree@vger.kernel.org Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2016-05-13MIPS: BMIPS: Improve BCM6328 device treeÁlvaro Fernández Rojas1-11/+39
- Remove unneeded leds0 alias. - Switch to bcm6345-l1-intc interrupt controller. - Use interrupt-controller instead of periph_intc and cpu_intc. - Add uart1, ehci and ohci nodes. - Refactor syscon and syscon-reboot. - Avoid using underscores in node names. - Rename uart aliases to serial. Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com> Cc: f.fainelli@gmail.com Cc: jogo@openwrt.org Cc: cernekee@gmail.com Cc: robh@kernel.org Cc: simon@fire.lp0.eu Cc: linux-mips@linux-mips.org Cc: linux-kernel@vger.kernel.org Cc: devicetree@vger.kernel.org Patchwork: https://patchwork.linux-mips.org/patch/13043/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2016-05-13MIPS: BMIPS: Add device tree example for BCM6358Álvaro Fernández Rojas3-0/+178
This adds a device tree example for SFR Neufbox4 (Sercomm version), which also serves as a real example for brcm,bcm6358-leds. Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com> Acked-by: Rob Herring <robh@kernel.org> Cc: f.fainelli@gmail.com Cc: jogo@openwrt.org Cc: cernekee@gmail.com Cc: robh@kernel.org Cc: simon@fire.lp0.eu Cc: linux-mips@linux-mips.org Cc: linux-kernel@vger.kernel.org Cc: devicetree@vger.kernel.org Patchwork: https://patchwork.linux-mips.org/patch/13041/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2016-05-13MIPS: BMIPS: Fix interrupt and remove needless propertiesJaedon Shin3-10/+4
Fixes wrong bcm7425 SATA AHCI hardware interrupt property value with periph_intc and SATA PHY unit address, and removes needless brcm,broken-{ncq,phy} properties what are not used anywhere. Signed-off-by: Jaedon Shin <jaedon.shin@gmail.com> Reviewed-by: Florian Fainelli <f.fainelli@gmail.com> Cc: Kevin Cernekee <cernekee@gmail.com> Cc: Dragan Stancevic <dragan.stancevic@gmail.com> Cc: Linux-MIPS <linux-mips@linux-mips.org> Patchwork: https://patchwork.linux-mips.org/patch/13017/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2016-05-13MIPS: BMIPS: Add support UART, I2C, SATA deviceJaedon Shin13-16/+530
Add UART, I2C, SATA device tree nodes on Broadcom BCM7xxx MIPS-based platforms. Signed-off-by: Jaedon Shin <jaedon.shin@gmail.com> Reviewed-by: Florian Fainelli <f.fainelli@gmail.com> Cc: Kevin Cernekee <cernekee@gmail.com> Cc: Dragan Stancevic <dragan.stancevic@gmail.com> Cc: Linux-MIPS <linux-mips@linux-mips.org> Patchwork: https://patchwork.linux-mips.org/patch/13016/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2016-05-09MIPS: BMIPS: Remove maxcpus from BCM97435SVMB DTSFlorian Fainelli1-1/+1
Now that SMP properly works on 7435, do not restrict the number of core, unleash them all. Signed-off-by: Florian Fainelli <f.fainelli@gmail.com> Cc: john@phrozen.org Cc: cernekee@gmail.com Cc: jon.fraser@broadcom.com Cc: jaedon.shin@gmail.com Cc: dragan.stancevic@gmail.com Cc: jogo@openwrt.org Cc: linux-mips@linux-mips.org Patchwork: https://patchwork.linux-mips.org/patch/12379/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2016-05-09MIPS: BMIPS: Add missing 7038 L1 register cells to BCM7435Florian Fainelli1-2/+3
7435 has 4 7038 L1 base register address for each of its Core + TP (for a total of 4 threads of execution), add the two missing cells for Core 1. We are providing HW interrupts 2/3 even for Core 1/TP0/TP1 because that's what they are, and we can later decide to remap these in software to provide proper interrupt affinity/parenting. Signed-off-by: Florian Fainelli <f.fainelli@gmail.com> Cc: john@phrozen.org Cc: cernekee@gmail.com Cc: jon.fraser@broadcom.com Cc: jaedon.shin@gmail.com Cc: dragan.stancevic@gmail.com Cc: jogo@openwrt.org Cc: linux-mips@linux-mips.org Patchwork: https://patchwork.linux-mips.org/patch/12378/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2016-04-04MIPS: BMIPS: Fix gisb-arb compatible string for 7435Florian Fainelli1-1/+1
The SUN GISB arbiter was added with the wrong compatible string, leading to using the wrong register layout, use the correct compatible string for this chip: brcm,bcm7435-gisb-arb. Fixes: 8394968be4c7 ("MIPS: BMIPS: Add BCM7435 dtsi") Signed-off-by: Florian Fainelli <f.fainelli@gmail.com> Cc: blogic@openwrt.org Cc: cernekee@gmail.com Cc: jogo@openwrt.org Cc: jaedon.shin@gmail.com Cc: pgynther@google.com Cc: linux-mips@linux-mips.org Patchwork: https://patchwork.linux-mips.org/patch/12285/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2016-01-27MIPS: dt: Explicitly specify native endian behaviour for sysconMark Brown10-1/+10
On many MIPS systems the endianness of IP blocks is kept the same as that of the CPU by the hardware. This includes the system controllers on these systems which are controlled via syscon which uses the regmap API which used readl() and writel() to interact with the hardware, meaning that all writes are converted to little endian when writing to the hardware. This caused a bad interaction with the regmap core in big endian mode since it was not aware of the byte swapping and so ended up performing little endian writes. Unfortunately when this issue was noticed it was addressed by updating the DT for the affected devices to specify them as little endian. This happened to work since it resulted in two endianness swaps which cancelled each other out and gave little endian behaviour but meant that the DT was clearly not accurately describing the hardware. The intention of commit 29bb45f25ff305 (regmap-mmio: Use native endianness for read/write) was to fix this by making regmap default to native endianness but this breaks most other MMIO users where the hardware has a fixed endianness and the implementation uses the __raw accessors which are not intended to be used outside of architecture code. Instead use the newly added native-endian DT property to say exactly what we want for these systems. Fixes: 29bb45f25ff305 (regmap-mmio: Use native endianness for read/write) Reported-by: Johannes Berg <johannes@sipsolutions.net> Signed-off-by: Mark Brown <broonie@kernel.org> Acked-by: Ralf Baechle <ralf@linux-mips.org>
2016-01-24Merge branch 'upstream' of git://git.linux-mips.org/pub/scm/ralf/upstream-linusLinus Torvalds2-0/+31
Pull MIPS updates from Ralf Baechle: "This is the main pull request for MIPS for 4.5 plus some 4.4 fixes. The executive summary: - ATH79 platform improvments, use DT bindings for the ATH79 USB PHY. - Avoid useless rebuilds for zboot. - jz4780: Add NEMC, BCH and NAND device tree nodes - Initial support for the MicroChip's DT platform. As all the device drivers are missing this is still of limited use. - Some Loongson3 cleanups. - The unavoidable whitespace polishing. - Reduce clock skew when synchronizing the CPU cycle counters on CPU startup. - Add MIPS R6 fixes. - Lots of cleanups across arch/mips as fallout from KVM. - Lots of minor fixes and changes for IEEE 754-2008 support to the FPU emulator / fp-assist software. - Minor Ralink, BCM47xx and bcm963xx platform support improvments. - Support SMP on BCM63168" * 'upstream' of git://git.linux-mips.org/pub/scm/ralf/upstream-linus: (84 commits) MIPS: zboot: Add support for serial debug using the PROM MIPS: zboot: Avoid useless rebuilds MIPS: BMIPS: Enable ARCH_WANT_OPTIONAL_GPIOLIB MIPS: bcm63xx: nvram: Remove unused bcm63xx_nvram_get_psi_size() function MIPS: bcm963xx: Update bcm_tag field image_sequence MIPS: bcm963xx: Move extended flash address to bcm_tag header file MIPS: bcm963xx: Move Broadcom BCM963xx image tag data structure MIPS: bcm63xx: nvram: Use nvram structure definition from header file MIPS: bcm963xx: Add Broadcom BCM963xx board nvram data structure MAINTAINERS: Add KVM for MIPS entry MIPS: KVM: Add missing newline to kvm_err() MIPS: Move KVM specific opcodes into asm/inst.h MIPS: KVM: Use cacheops.h definitions MIPS: Break down cacheops.h definitions MIPS: Use EXCCODE_ constants with set_except_vector() MIPS: Update trap codes MIPS: Move Cause.ExcCode trap codes to mipsregs.h MIPS: KVM: Make kvm_mips_{init,exit}() static MIPS: KVM: Refactor added offsetof()s MIPS: KVM: Convert EXPORT_SYMBOL to _GPL ...
2016-01-24MIPS: bmips: Improve BCM6368 device treeÁlvaro Fernández Rojas1-0/+22
Add brcm,bcm6358-leds node to bcm6368.dtsi Add reboot support (syscon-reboot as defined in BCM6328) Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com> Reviewed-by: Florian Fainelli <f.fainelli@gmail.com> Cc: f.fainelli@gmail.com Cc: jogo@openwrt.org Cc: cernekee@gmail.com Cc: linux-mips@linux-mips.org Cc: linux-kernel@vger.kernel.org Cc: devicetree@vger.kernel.org Cc: Álvaro Fernández Rojas <noltari@gmail.com> Patchwork: https://patchwork.linux-mips.org/patch/12117/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2016-01-24MIPS: bmips: Improve BCM6328 device treeÁlvaro Fernández Rojas1-0/+9
Adds bcm6328-leds node to bcm6328.dtsi Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com> Reviewed-by: Florian Fainelli <f.fainelli@gmail.com> Cc: jogo@openwrt.org Cc: cernekee@gmail.com Cc: linux-mips@linux-mips.org Cc: linux-kernel@vger.kernel.org Cc: devicetree@vger.kernel.org Cc: Álvaro Fernández Rojas <noltari@gmail.com> Patchwork: https://patchwork.linux-mips.org/patch/12116/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2015-11-16regmap-mmio: Use native endianness for read/writeSimon Arlott9-9/+0
The regmap API has an endianness setting for formatting reads and writes. This can be set by the usual DT "little-endian" and "big-endian" properties. To work properly the associated regmap_bus needs to read/write in native endian. The "syscon" DT device binding creates an mmio-based regmap_bus which performs all reads/writes as little-endian. These values are then converted again by regmap, which means that all of the MIPS BCM boards (which are big-endian) have been declared as "little-endian" to get regmap to convert them back to big-endian. Modify regmap-mmio to use the native-endian functions __raw_read*() and __raw_write*() instead of the little-endian functions read*() and write*(). Modify the big-endian MIPS BCM boards to use what will now be the correct endianness instead of pretending that the devices are little-endian. Signed-off-by: Simon Arlott <simon@fire.lp0.eu> Signed-off-by: Mark Brown <broonie@kernel.org>
2015-11-11MIPS: BMIPS: Add SATA/PHY nodes for bcm7362Jaedon Shin2-0/+50
Add AHCI and PHY device nodes to MIPS-based BCM7362 set-top box platform. Signed-off-by: Jaedon Shin <jaedon.shin@gmail.com> Cc: Brian Norris <computersforpeace@gmail.com> Cc: Florian Fainelli <f.fainelli@gmail.com> Cc: Tejun Heo <tj@kernel.org> Cc: Kishon Vijay Abraham I <kishon@ti.com> Cc: Rob Herring <robh+dt@kernel.org> Cc: Kevin Cernekee <cernekee@gmail.com> Cc: Dragan Stancevic <dragan.stancevic@gmail.com> Cc: linux-ide@vger.kernel.org Cc: Linux-MIPS <linux-mips@linux-mips.org> Cc: devicetree@vger.kernel.org Patchwork: https://patchwork.linux-mips.org/patch/11379/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2015-11-11MIPS: BMIPS: Add SATA/PHY nodes for bcm7346Jaedon Shin2-0/+50
Add AHCI and PHY device nodes to MIPS-based BCM7346 set-top box platform. Signed-off-by: Jaedon Shin <jaedon.shin@gmail.com> Cc: Brian Norris <computersforpeace@gmail.com> Cc: Florian Fainelli <f.fainelli@gmail.com> Cc: Tejun Heo <tj@kernel.org> Cc: Kishon Vijay Abraham I <kishon@ti.com> Cc: Rob Herring <robh+dt@kernel.org> Cc: Kevin Cernekee <cernekee@gmail.com> Cc: Dragan Stancevic <dragan.stancevic@gmail.com> Cc: linux-ide@vger.kernel.org Cc: Linux-MIPS <linux-mips@linux-mips.org> Cc: devicetree@vger.kernel.org Patchwork: https://patchwork.linux-mips.org/patch/11378/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2015-11-11MIPS: BMIPS: Add SATA/PHY nodes for bcm7425Jaedon Shin1-0/+42
Add AHCI and PHY device nodes to MIPS-based BCM7425 set-top box platform. Signed-off-by: Jaedon Shin <jaedon.shin@gmail.com> Cc: Brian Norris <computersforpeace@gmail.com> Cc: Florian Fainelli <f.fainelli@gmail.com> Cc: Tejun Heo <tj@kernel.org> Cc: Kishon Vijay Abraham I <kishon@ti.com> Cc: Rob Herring <robh+dt@kernel.org> Cc: Kevin Cernekee <cernekee@gmail.com> Cc: Dragan Stancevic <dragan.stancevic@gmail.com> Cc: linux-ide@vger.kernel.org Cc: Linux-MIPS <linux-mips@linux-mips.org> Cc: devicetree@vger.kernel.org Patchwork: https://patchwork.linux-mips.org/patch/11377/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2015-11-11MIPS: BMIPS: Add I2C node for bcm7362Jaedon Shin2-2/+62
Add I2C device nodes to BMIPS based BCM7362 platform. Signed-off-by: Jaedon Shin <jaedon.shin@gmail.com> Acked-by: Florian Fainelli <f.fainelli@gmail.com> Cc: Wolfram Sang <wsa@the-dreams.de> Cc: Kamal Dasu <kdasu.kdev@gmail.com> Cc: linux-i2c@vger.kernel.org Cc: devicetree@vger.kernel.org Cc: linux-mips@linux-mips.org Patchwork: https://patchwork.linux-mips.org/patch/11336/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2015-11-11MIPS: BMIPS: Add I2C node for bcm7360Jaedon Shin2-2/+76
Add I2C device nodes to BMIPS based BCM7360 platform. Signed-off-by: Jaedon Shin <jaedon.shin@gmail.com> Acked-by: Florian Fainelli <f.fainelli@gmail.com> Cc: Wolfram Sang <wsa@the-dreams.de> Cc: Kamal Dasu <kdasu.kdev@gmail.com> Cc: linux-i2c@vger.kernel.org Cc: devicetree@vger.kernel.org Cc: linux-mips@linux-mips.org Patchwork: https://patchwork.linux-mips.org/patch/11335/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2015-11-11MIPS: BMIPS: Add I2C node for bcm7358Jaedon Shin2-2/+76
Add I2C device nodes to BMIPS based BCM7358 platform. Signed-off-by: Jaedon Shin <jaedon.shin@gmail.com> Acked-by: Florian Fainelli <f.fainelli@gmail.com> Cc: Wolfram Sang <wsa@the-dreams.de> Cc: Kamal Dasu <kdasu.kdev@gmail.com> Cc: linux-i2c@vger.kernel.org Cc: devicetree@vger.kernel.org Cc: linux-mips@linux-mips.org Patchwork: https://patchwork.linux-mips.org/patch/11334/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2015-11-11MIPS: BMIPS: Add I2C node for bcm7346Jaedon Shin2-2/+90
Add I2C device nodes to BMIPS based BCM7346 platform. Signed-off-by: Jaedon Shin <jaedon.shin@gmail.com> Acked-by: Florian Fainelli <f.fainelli@gmail.com> Cc: Wolfram Sang <wsa@the-dreams.de> Cc: Kamal Dasu <kdasu.kdev@gmail.com> Cc: linux-i2c@vger.kernel.org Cc: devicetree@vger.kernel.org Cc: linux-mips@linux-mips.org Patchwork: https://patchwork.linux-mips.org/patch/11333/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2015-06-21MIPS: BMIPS: Build all dtbs if no builtin dtbJonas Gorski1-0/+13
Build all available dtbs to allow them to be appended to the resulting kernel in case there is no builtin dtb. Signed-off-by: Jonas Gorski <jogo@openwrt.org> Cc: linux-mips@linux-mips.org Cc: devicetree@vger.kernel.org Cc: John Crispin <blogic@openwrt.org> Cc: Kevin Cernekee <cernekee@gmail.com> Cc: Florian Fainelli <f.fainelli@gmail.com> Cc: Aaro Koskinen <aaro.koskinen@iki.fi> Cc: Markos Chandras <markos.chandras@imgtec.com> Cc: Andrew Bresticker <abrestic@chromium.org> Cc: Daniel Schwierzeck <daniel.schwierzeck@gmail.com> Cc: Paul Burton <paul.burton@imgtec.com> Cc: James Hartley <James.Hartley@imgtec.com> Patchwork: https://patchwork.linux-mips.org/patch/9740/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2015-06-21MIPS: BMIPS: dts: Add uart device nodes to bcm7xxx platformsJaedon Shin8-0/+136
Add two uart device nodes known as the uart1 and uart2 for the bcm7xxx platforms. Signed-off-by: Jaedon Shin <jaedon.shin@gmail.com> Cc: Kevin Cernekee <cernekee@gmail.com> Cc: Florian Fainelli <f.fainelli@gmail.com> Cc: linux-mips@linux-mips.org Cc: devicetree@vger.kernel.org Patchwork: https://patchwork.linux-mips.org/patch/9991/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2015-06-21MIPS: BMIPS: Add support for Broadcom BCM97435SVMBFlorian Fainelli2-0/+61
Add a DTS file and Kconfig entry for the BCM97435SVMB evaluation board using bcm7435.dtsi as an example. The current code needs some tweaking to allow us to use the dual-threaded dual BMIPS5200 CPUs, so for now we limit ourselves to allowing just a single CPU to be booted. Signed-off-by: Florian Fainelli <f.fainelli@gmail.com> Cc: linux-mips@linux-mips.org Cc: blogic@openwrt.org Cc: cernekee@chromium.org Cc: Steven.Hill@imgtec.com Patchwork: https://patchwork.linux-mips.org/patch/9972/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2015-06-21MIPS: BMIPS: Add BCM7435 dtsiFlorian Fainelli1-0/+239
Add the bare minimum required to boot a BCM7435-based system: - BMIPS5200 CPU nodes - Level 1 and 2 interrupt controllers - UARTs - EHCI/OHCI controllers Signed-off-by: Florian Fainelli <f.fainelli@gmail.com> Cc: linux-mips@linux-mips.org Cc: blogic@openwrt.org Cc: cernekee@chromium.org Cc: Steven.Hill@imgtec.com Patchwork: https://patchwork.linux-mips.org/patch/9971/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2015-04-01MIPS: BMIPS: Add DTS files for several platformsKevin Cernekee21-1/+1933
Most of the supported chips use legacy (non-DT) bootloaders, so they will need to select an appropriate builtin DTB at compile time until the bootloader is updated. Provide suitable DTS files, and a means to compile one of them into the kernel image. Signed-off-by: Kevin Cernekee <cernekee@gmail.com> Signed-off-by: Jaedon Shin <jaedon.shin@gmail.com> Cc: f.fainelli@gmail.com Cc: abrestic@chromium.org Cc: tglx@linutronix.de Cc: jason@lakedaemon.net Cc: jogo@openwrt.org Cc: arnd@arndb.de Cc: computersforpeace@gmail.com Cc: linux-mips@linux-mips.org Cc: devicetree@vger.kernel.org Cc: linux-kernel@vger.kernel.org Patchwork: https://patchwork.linux-mips.org/patch/8858/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2015-04-01MIPS: BMIPS: Refresh BCM3384 DTS filesKevin Cernekee3-117/+127
The DT bindings for this platform have changed as the bootloader and product requirements evolved. In particular, there are both Linux-on-Zephyr and Linux-on-Viper configurations. Signed-off-by: Kevin Cernekee <cernekee@gmail.com> Cc: f.fainelli@gmail.com Cc: jaedon.shin@gmail.com Cc: abrestic@chromium.org Cc: tglx@linutronix.de Cc: jason@lakedaemon.net Cc: jogo@openwrt.org Cc: arnd@arndb.de Cc: computersforpeace@gmail.com Cc: linux-mips@linux-mips.org Cc: devicetree@vger.kernel.org Cc: linux-kernel@vger.kernel.org Patchwork: https://patchwork.linux-mips.org/patch/8856/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2015-04-01MIPS: bcm3384: Rename "bcm3384" target to "bmips"Kevin Cernekee1-1/+1
This platform is configured primarily through device tree, and we can reuse the same code to support a bunch of other chips. Change the name to reflect this. [ralf@linux-mips.org: Fix conflicts with other patches.] Signed-off-by: Kevin Cernekee <cernekee@gmail.com> Cc: f.fainelli@gmail.com Cc: jaedon.shin@gmail.com Cc: abrestic@chromium.org Cc: tglx@linutronix.de Cc: jason@lakedaemon.net Cc: jogo@openwrt.org Cc: computersforpeace@gmail.com Cc: linux-mips@linux-mips.org Cc: devicetree@vger.kernel.org Cc: linux-kernel@vger.kernel.org Patchwork: https://patchwork.linux-mips.org/patch/8838/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2015-04-01MIPS: Move device-trees into vendor sub-directoriesAndrew Bresticker3-0/+150
Move the MIPS device-trees into the appropriate vendor sub-directories. Signed-off-by: Andrew Bresticker <abrestic@chromium.org> Tested-by: Kevin Cernekee <cernekee@gmail.com> Cc: f.fainelli@gmail.com Cc: jaedon.shin@gmail.com Cc: tglx@linutronix.de Cc: jason@lakedaemon.net Cc: jogo@openwrt.org Cc: arnd@arndb.de Cc: computersforpeace@gmail.com Cc: linux-mips@linux-mips.org Cc: devicetree@vger.kernel.org Cc: linux-kernel@vger.kernel.org Patchwork: https://patchwork.linux-mips.org/patch/8835/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
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