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* ARM: davinci: PM: support da8xx DT platformsKevin Hilman2017-04-12
| | | | | | | | | | | [ Upstream commit 7e431af8fa0b9ed9d74378c99514856211cb9db8 ] Add PM support for DA850 device-tree boot. Signed-off-by: Kevin Hilman <khilman@baylibre.com> Signed-off-by: Sekhar Nori <nsekhar@ti.com> Signed-off-by: Sasha Levin <alexander.levin@verizon.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
* Merge tag 'armsoc-dt' of ↵Linus Torvalds2016-10-08
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc Pull ARM DT updates from Arnd Bergmann: "These are as usual a very large number of mostly boring updates to enable devices in existing machines, or to fix minor bugs. Notably, an ongoing treewide effort to fix warnings caused by an update to the device tree compiler. These are enabled with "make W=1" at the moment but can hopefully become the default once all issues have been addressed. No new SoC platform is added this time around (Armada 395 and Orion mv88f5181 are slight variations of existing ones), but a significant number of new dts files are added, which I list by platform: - Allwinner: Empire Electronix M712 and iNet d978 Rev2 tablets, Orange Pi PC Plus, Orange Pi 2, Orange Pi Plus 2E, Orange Pi Lite, Olimex A33-Olinuxino, and Nano Pi Neo single-board computers - ARM Realview: all supported machines (ported from board files) - Broadcom: BCM958525er, BCM958522er, BCM988312hr, BCM958623hr and BCM958622hr reference boards for Northstar platform, Raspberry Pi Zero single-board computer - Marvell EBU: Netgear WNR854T router (ported from board file), Armada 395 SoC platform and GP board Armada 390 DB development board - NXP i.MX: imx7s Warp7 reference board, Gateworks Ventana GW553x single-board computer, Technologic Systems TS-4900 and Engicam IMX6UL GEA M6UL computer-on-module, Inverse Path USB armory board - Qualcomm: LG Nexus 5 Phone - Renesas: r8a7792/wheat and r7s72100/rskrza1 development boards - Rockchip: Rockchip RK3288 Fennec reference board, Firefly RK3288 Reload platform - ST Microelectronics STi: B2260 (96boards) single-board computer - TI Davinci: OMAP-L138 LCDK Development kit - TI OMAP: beagleboard-x15 rev B1 single-board computer" * tag 'armsoc-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (390 commits) ARM: dts: sony-nsz-gs7: add missing unit name to /memory node ARM: dts: chromecast: add missing unit name to /memory node ARM: dts: berlin2q-marvell-dmp: add missing unit name to /memory node ARM: dts: berlin2: Add missing unit name to /soc node ARM: dts: berlin2cd: Add missing unit name to /soc node ARM: dts: berlin2q: Add missing unit name to /soc node ARM: dts: berlin2: Remove skeleton.dtsi inclusion ARM: dts: berlin2cd: Remove skeleton.dtsi inclusion ARM: dts: berlin2q: Remove skeleton.dtsi inclusion arm: dts: berlin2q: enable all wdt nodes unconditionally arm: dts: berlin2: enable all wdt nodes unconditionally ARM: dts: omap5-igep0050.dts: Use tabs for indentation ARM: dts: Fix igepv5 power button GPIO direction ARM: dts: am335x-evmsk: Add blue-and-red-wiring -property to lcdc node ARM: dts: am335x-evmsk: Whitespace cleanup of lcdc related nodes ARM: dts: am335x-evm: Add blue-and-red-wiring -property to lcdc node ARM: dts: s3c64xx: Use macros for pinctrl configuration ARM: dts: s3c2416: Use macros for pinctrl configuration ARM: dts: s5pv210: Use macros for pinctrl configuration ARM: dts: s3c64xx: Use common macros for pinctrl configuration ...
| * ARM: dts: da850: Add basic DTS for the LCDKKarl Beldan2016-08-09
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The LCDK is the successor to the late Hawkboard. Among the differences are the flash (16bits vs 8bits) and some pins (MMC, LEDs, buttons, some external connectors), however the main components remain the same (eth. phy, audio codec, video decoder and DAC) except for the main PMIC, different and hard-wired on the LCDK (the LDOs and DCDCs are always on). A DT-only boot with this addition gives functional UART, reboot via watchdog, RTC, ethernet and MMC (I added the CD GPIO for the MMC although davinci_mmc doesn't call the OF facilities of mmc core). Cc: Sekhar Nori <nsekhar@ti.com> Tested-by: Kevin Hilman <khilman@baylibre.com> Signed-off-by: Karl Beldan <kbeldan@baylibre.com> Signed-off-by: Sekhar Nori <nsekhar@ti.com>
* | ARM: davinci: da850: Add ti-aemif lookup for clock matchingKarl Beldan2016-08-23
|/ | | | | | | | | | | | | | | | | | | | The davinci boards don't have their clocks in DT yet and getting a clock will fail, unless registering them as clk_lookups. This registers the aemif clock for the ti-aemif memory driver. The current aemif lookup entry resolving to the same clock: 'CLK(NULL, "aemif", &aemif_clk)' is currently used by davinci_nand and remains for non-DT and backward compatibility. Currently the davinci boards only configure the AEMIF in case of non-DT boot, via some code in mach-davinci. This change will allow DT-based davinci platforms to do the same, via the ti-aemif memory driver code. Signed-off-by: Karl Beldan <kbeldan@baylibre.com> [nsekhar@ti.com: reworded commit message] Signed-off-by: Sekhar Nori <nsekhar@ti.com>
* Merge tag 'armsoc-dt' of ↵Linus Torvalds2016-05-18
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc Pull ARM DT updates from Arnd Bergmann: "These are all the updates to device tree files for 32-bit platforms, which as usual makes up the bulk of the ARM SoC changes: 462 non-merge changesets, 450 files changed, 23340 insertions, 5216 deletions. The three platforms that are added with the "soc" branch are here as well, and we add some related machine files: - For Aspeed AST2400/AST2500, we get the evaluation platform and the Tyan Palmetto POWER8 mainboard that uses the AST2400 BMC - For Oxnas 810SE, the Western Digital "My Book World Edition" is added as the only platform at the moment. - For ARM MPS2, the AN385 (Cortex-M3) and AN399 (Cortex-M7) are supported On the ARM Realview development platform, we now support all machines with device tree, previously only the board files were supported, which in turn will likely be removed soon. Qualcomm IPQ4019 is the second generation ARM based "Internet Processor", following the IPQ806x that is used in many high-end WiFi routers. This one integrates two ath10k wifi radios that were previously on separate chips. Other boards that got added for existing chips are: Ti OMAP family: - Amazon Kindle Fire, first generation, tablet and ebook reader - OnRISC Baltos iR 2110 and 3220 embedded industrial PCs - TI AM5728 IDK, TI AM3359 ICE-V2, and TI DRA722 Rev C EVM development systems Samsung EXYNOS platform: - Samsung ARTIK5 evaluation board, see https://www.artik.io/modules/overview/artik-5/ NXP i.MX platforms: - Ka-Ro electronics TX6S-8034, TX6S-8035, TX6U-8033, TX6U-81xx, TX6Q-1036, TX6Q-1110/-1130, TXUL-0010 and TXUL-0011 industrial SoM modules - Embest MarS Board i.MX6Dual DIY platform - Boundary Devices i.MX6 Quad Plus Nitrogen6_MAX and SoloX Nitrogen6sx embedded boards - Technexion Pico i.MX6UL compute module - ZII VF610 Development Board Marvell embedded (mvebu, orion, kirkwood) platforms: - Linksys Viper (E4200v2 / EA4500) WiFi router - Buffalo Kurobox Pro NAS Qualcomm Snapdragon: - Arrow DragonBoard 600c (96boards) with APQ8064 Snapdragon 600 Rockchips platform: - mqmaker MiQi single-board computer Altera SoCFPGA: - samtec VIN|ING 1000 vehicle communication interface Allwinner Sunxi platforms: - Dserve DSRV9703C tablet - Difrnce DIT4350 tablet - Colorfly E708 Q1 tablet - Polaroid MID2809PXE04 tablet - Olimex A20 OLinuXino LIME2 single board computer - Xunlong Orange Pi 2, Orange Pi One, and Orange Pi PC single board computers Across many platforms, bug fixes went in to address warnings that dtc now emits with 'make dtbs W=1'. Further changes for device enablement went into Ti OMAP, bcm283x (Raspberry Pi), bcm47xx (wifi router), Ti Davinci, Samsung EXYNOS, Marvell mvebu/kirkwood/orion, NXP i.MX/Vybrid NXP LPC18xx, NXP LPC32xx, Renesas shmobile/r-mobile/r-car, Rockchips rk3xxx, ST Ux500, ST STi, Atmel AT91/SAMA5, Altera SoCFPGA, Allwinner Sunxi, Sigma Designs Tango, NVIDIA Tegra, Socionext Uniphier and ARM Versatile Express" * tag 'armsoc-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (458 commits) ARM: dts: tango4: Import watchdog node ARM: dts: tango4: Update cpus node for cpufreq ARM: dts: tango4: Update DT to match clk driver ARM: dts: tango4: Initial thermal support arm/dst: Add Aspeed ast2500 device tree arm/dts: Add Aspeed ast2400 device tree ARM: sun7i: dt: Add pll3 and pll7 clocks ARM: dts: sunxi: Add a olinuxino-lime2-emmc ARM: dts: at91: sama5d4: add trng node ARM: dts: at91: sama5d3: add trng node ARM: dts: at91: sama5d2: add trng node ARM: dts: at91: at91sam9g45 family: reduce the trng register map size ARM: sun4i: dt: Add pll3 and pll7 clocks ARM: sun5i: chip: Enable the TV Encoder ARM: sun5i: r8: Add display blocks to the DTSI ARM: sun5i: a13: Add display and TCON clocks ARM: dts: ux500: configure the accelerometers open drain ARM: mx5: dts: Enable USB OTG on M53EVK ARM: dts: imx6ul-14x14-evk: Add audio support ARM: dts: imx6qdl: Remove unneeded unit-addresses ...
| * ARM: davinci: da8xx-dt: Add spi0 lookup for clock matchingDavid Lechner2016-04-25
| | | | | | | | | | | | | | | | | | | | Add AUXDATA needed to match the device-tree node for spi0 to the non-device-tree clock. Signed-off-by: David Lechner <david@lechnology.com> Tested-by: Kevin Hilman <khilman@baylibre.com> [nsekhar@ti.com: commit description updates] Signed-off-by: Sekhar Nori <nsekhar@ti.com>
| * ARM: davinci: da8xx-dt: add OF_DEV_AUXDATA entry for i2c1Petr Kulhavy2016-04-14
| | | | | | | | | | | | | | | | Add OF_DEV_AUXDATA entry for second i2c on the da850 DT board driver to use i2c clock. Signed-off-by: Petr Kulhavy <petr@barix.com> Signed-off-by: Sekhar Nori <nsekhar@ti.com>
* | ARM: davinci: use IRQCHIP_DECLARE for cp_intcDavid Lechner2016-04-14
| | | | | | | | | | | | | | Remove boilerplate code by using IRQCHIP_DECLARE macro. Signed-off-by: David Lechner <david@lechnology.com> Signed-off-by: Sekhar Nori <nsekhar@ti.com>
* | ARM: davinci: remove unused DA8XX_NUM_UARTSDavid Lechner2016-04-14
| | | | | | | | | | | | | | | | DA8X_NUM_UARTS not used in the code anywhere and should be determined by DT anyway. Signed-off-by: David Lechner <david@lechnology.com> Signed-off-by: Sekhar Nori <nsekhar@ti.com>
* | ARM: davinci: simplify call to of populateDavid Lechner2016-04-14
|/ | | | | | | Take advantage of of_platoform_default_populate convience function. Signed-off-by: David Lechner <david@lechnology.com> Signed-off-by: Sekhar Nori <nsekhar@ti.com>
* ARM: davinci: make headers more localArnd Bergmann2015-12-01
| | | | | | | | | Some header files are never included outside of a mach-davinci directory and do not need to be made visible in include/mach, so let's just move them all down one level. Signed-off-by: Arnd Bergmann <arnd@arndb.de> Acked-by: Sekhar Nori <nsekhar@ti.com>
* ARM: appropriate __init annotation for const dataNicolas Pitre2015-07-28
| | | | | | | | | | Init data marked const should be annotated with __initconst for correctness and not __initdata. In some cases the array gathering references to that data has to be marked const as well. This fixes LTO builds that otherwise fail with section mismatch errors. Signed-off-by: Nicolas Pitre <nico@linaro.org> Signed-off-by: Olof Johansson <olof@lixom.net>
* ARM: make of_device_ids constUwe Kleine-König2015-02-19
| | | | | | | | | | | | | of_device_ids (i.e. compatible strings and the respective data) are not supposed to change at runtime. All functions working with of_device_ids provided by <linux/of.h> work with const of_device_ids. So mark the non-const structs in arch/arm as const, too. While at it also add some __initconst annotations. Acked-by: Jason Cooper <jason@lakedameon.net> Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Signed-off-by: Arnd Bergmann <arnd@arndb.de>
* ARM: davinci: da8xx-dt: add OF_DEV_AUXDATA entry for mcasp0Peter Ujfalusi2014-08-26
| | | | | | | Add OF_DEV_AUXDATA for mcasp to be able to use clocks. Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com> Signed-off-by: Sekhar Nori <nsekhar@ti.com>
* watchdog: davinci: rename platform driver to davinci-wdtIvan Khoronzhuk2014-01-09
| | | | | | | | | | | As we switch to use the watchdog core which permits more than one active watchdog in the system, rename platform driver to "davinci-wdt" to be identifiable. Acked-by: Wim Van Sebroeck <wim@iguana.be> Reviewed-by: Guenter Roeck <linux@roeck-us.net> Signed-off-by: Ivan Khoronzhuk <ivan.khoronzhuk@ti.com> Signed-off-by: Sekhar Nori <nsekhar@ti.com>
* ARM: davinci: da850: add OF_DEV_AUXDATA entry for davinci_emacLad, Prabhakar2013-08-21
| | | | | | | | Add OF_DEV_AUXDATA for ethernet davinci_emac driver in da850 board dt file to use emac clock. Signed-off-by: Lad, Prabhakar <prabhakar.csengg@gmail.com> Signed-off-by: Sekhar Nori <nsekhar@ti.com>
* ARM: davinci: da850: add OF_DEV_AUXDATA entry for mdio.Lad, Prabhakar2013-08-21
| | | | | | | | Add OF_DEV_AUXDATA for mdio driver in da850 board dt file to use mdio clock. Signed-off-by: Lad, Prabhakar <prabhakar.csengg@gmail.com> Signed-off-by: Sekhar Nori <nsekhar@ti.com>
* ARM: davinci: da8xx: remove da8xx_uart_clk_enableManjunathappa, Prakash2013-08-21
| | | | | | | | Serial clocks are enabled from of_platform_serial_setup:of_serial.c, so remove davinci_serial_setup_clk from here. Signed-off-by: Manjunathappa, Prakash <prakash.pm@ti.com> Signed-off-by: Sekhar Nori <nsekhar@ti.com>
* ARM: davinci: uart: move to devid based clk_getManjunathappa, Prakash2013-07-22
| | | | | | | | | | | | | For modules having single clock, clk_get should be done with dev_id. But current davinci implementation handles multiple instances of the UART devices with single platform_device_register. Hence clk_get is based on con_id rather than dev_id, this is not correct. Do platform_device_register for each instance and clk_get on dev_id. Signed-off-by: Manjunathappa, Prakash <prakash.pm@ti.com> [nsekhar@ti.com: actually stop using con_id in clk_get(), squash the patch adding OF aux data into this one] Signed-off-by: Sekhar Nori <nsekhar@ti.com>
* Merge tag 'dt-for-linus-2' of ↵Linus Torvalds2013-05-07
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc Pull ARM SoC device tree updates (part 2) from Arnd Bergmann: "These are mostly new device tree bindings for existing drivers, as well as changes to the device tree source files to add support for those devices, and a couple of new boards, most notably Samsung's Exynos5 based Chromebook. The changes depend on earlier platform specific updates and touch the usual platforms: omap, exynos, tegra, mxs, mvebu and davinci." * tag 'dt-for-linus-2' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (169 commits) ARM: exynos: dts: cros5250: add EC device ARM: dts: Add sbs-battery for exynos5250-snow ARM: dts: Add i2c-arbitrator bus for exynos5250-snow ARM: dts: add mshc controller node for Exynos4x12 SoCs ARM: dts: Add chip-id controller node on Exynos4/5 SoC ARM: EXYNOS: Create virtual I/O mapping for Chip-ID controller using device tree ARM: davinci: da850-evm: add SPI flash support ARM: davinci: da850: override SPI DT node device name ARM: davinci: da850: add SPI1 DT node spi/davinci: add DT binding documentation spi/davinci: no wildcards in DT compatible property ARM: dts: mvebu: Convert mvebu device tree files to 64 bits ARM: dts: mvebu: introduce internal-regs node ARM: dts: mvebu: Convert all the mvebu files to use the range property ARM: dts: mvebu: move all peripherals inside soc ARM: dts: mvebu: fix cpus section indentation ARM: davinci: da850: add EHRPWM & ECAP DT node ARM/dts: OMAP3: fix pinctrl-single configuration ARM: dts: Add OMAP3430 SDP NOR flash memory binding ARM: dts: Add NOR flash bindings for OMAP2420 H4 ...
| * ARM: davinci: da850: override SPI DT node device nameManjunathappa, Prakash2013-04-17
| | | | | | | | | | | | | | | | Populate OF_DEV_AUXDATA with desired device name expected by spi-davinci driver. Without this clk_get of spi-davinci DT driver fails. Signed-off-by: Manjunathappa, Prakash <prakash.pm@ti.com> Signed-off-by: Sekhar Nori <nsekhar@ti.com>
| * ARM: davinci: da850: add EHRPWM & ECAP DT nodePhilip Avinash2013-04-15
| | | | | | | | | | | | | | | | | | Add da850 EHRPWM & ECAP DT node along with pin-mux details. Also adds OF_DEV_AUXDATA for EHRPWM & ECAP driver to use EHRPWM & ECAP clock. Signed-off-by: Philip Avinash <avinashphilip@ti.com> Signed-off-by: Sekhar Nori <nsekhar@ti.com>
* | Merge tag 'davinci-for-v3.10/soc-2-v2' of ↵Olof Johansson2013-04-18
|\ \ | |/ |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/nsekhar/linux-davinci into next/soc From Sekhar Nori: v3.10 SoC updates for DaVinci This set of patches add support for remoteproc used to control the DSP and also fix sparse errors existing for quite some time. * tag 'davinci-for-v3.10/soc-2-v2' of git://git.kernel.org/pub/scm/linux/kernel/git/nsekhar/linux-davinci: ARM: davinci: ensure global variables are declared ARM: davinci: sram.c: fix incorrect type in assignment ARM: davinci: da8xx dt: make file local symbols static ARM: davinci: da8xx: add remoteproc support Signed-off-by: Olof Johansson <olof@lixom.net>
| * ARM: davinci: da8xx dt: make file local symbols staticSekhar Nori2013-04-17
| | | | | | | | | | | | | | | | | | | | | | Make some file-local functions static. This fixes the sparse warnings: CHECK arch/arm/mach-davinci/da8xx-dt.c arch/arm/mach-davinci/da8xx-dt.c:23:13: warning: symbol 'da8xx_uart_clk_enable' was not declared. Should it be static? arch/arm/mach-davinci/da8xx-dt.c:40:23: warning: symbol 'da850_auxdata_lookup' was not declared. Should it be static? Signed-off-by: Sekhar Nori <nsekhar@ti.com>
* | ARM: davinci: da850: override mmc DT node device nameManjunathappa, Prakash2013-04-04
|/ | | | | | | | | | | | | | | | | Populate OF_DEV_AUXDATA with desired device name expected by davinci_mmc driver. Without this clk_get of davinci_mmc DT driver fails. Signed-off-by: Manjunathappa, Prakash <prakash.pm@ti.com> Cc: linux-mmc@vger.kernel.org Cc: linux-arm-kernel@lists.infradead.org Cc: linux-kernel@vger.kernel.org Cc: davinci-linux-open-source@linux.davincidsp.com Cc: devicetree-discuss@lists.ozlabs.org Cc: cjb@laptop.org Cc: Sekhar Nori <nsekhar@ti.com> Acked-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Sekhar Nori <nsekhar@ti.com>
* Merge tag 'davinci-for-v3.9/dt-2' of ↵Olof Johansson2013-02-09
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://gitorious.org/linux-davinci/linux-davinci into next/dt From Sekhar Nori: Second round of DT updates for DaVinci. This pull request adds support for I2C0 and watchdog timer for DA850 EVM booting using device tree. It also enables machine reboot when using device tree. * tag 'davinci-for-v3.9/dt-2' of git://gitorious.org/linux-davinci/linux-davinci: ARM: davinci: da850 DT: add support for machine reboot ARM: davinci: da850: add wdt DT node ARM: davinci: da850: add DT node for I2C0
| * ARM: davinci: da850: add wdt DT nodeKumar, Anil2013-02-09
| | | | | | | | | | | | | | | | Add da850 wdt DT node. Add OF_DEV_AUXDATA for wdt driver to use wdt clock. Signed-off-by: Kumar, Anil <anilkumar.v@ti.com> Signed-off-by: Sekhar Nori <nsekhar@ti.com>
| * ARM: davinci: da850: add DT node for I2C0Vishwanathrao Badarkhe, Manish2013-02-09
| | | | | | | | | | | | | | | | | | | | | | | | | | Add I2C0 device tree and pin muxing information to da850-evm. Also, add OF_DEV_AUXDATA for I2C0 controller driver in da850 board dt file to use I2C0 clock. Verified i2c0 node gets created in sys class interface as "/sys/class/i2c-dev/i2c-0/subsystem/i2c-0". nsekhar@ti.com: tested using i2cdetect and i2cdump. Signed-off-by: Vishwanathrao Badarkhe, Manish <manishv.b@ti.com> Signed-off-by: Sekhar Nori <nsekhar@ti.com>
* | ARM: delete struct sys_timerStephen Warren2012-12-24
|/ | | | | | | | | | | | | | | | | | Now that the only field in struct sys_timer is .init, delete the struct, and replace the machine descriptor .timer field with the initialization function itself. This will enable moving timer drivers into drivers/clocksource without having to place a public prototype of each struct sys_timer object into include/linux; the intent is to create a single of_clocksource_init() function that determines which timer driver to initialize by scanning the device dtree, much like the proposed irqchip_init() at: http://www.spinics.net/lists/arm-kernel/msg203686.html Includes mach-omap2 fixes from Igor Grinberg. Tested-by: Robert Jarzmik <robert.jarzmik@free.fr> Signed-off-by: Stephen Warren <swarren@nvidia.com>
* ARM: davinci: add support for am1808 based EnBW CMC boardHeiko Schocher2012-10-29
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | This board supports: - AM1808 based board - 64 MiB DDR ram - 2 MiB Nor flash - 128 MiB NAND flash - use internal RTC - I2C support - hwmon lm75 support - UBI/UBIFS support - MMC support - USB OTG support This patch adds the basic DTS file enabling the serial ports. Other features will be added in due course of time. Signed-off-by: Heiko Schocher <hs@denx.de> Cc: linux-arm-kernel@lists.infradead.org Cc: devicetree-discuss@lists.ozlabs.org Cc: davinci-linux-open-source@linux.davincidsp.com Cc: Sekhar Nori <nsekhar@ti.com> Cc: Kevin Hilman <khilman@ti.com> Cc: Wolfgang Denk <wd@denx.de> [nsekhar@ti.com: modified after dtsi refactoring and added binding documentation] Signed-off-by: Sekhar Nori <nsekhar@ti.com>
* ARM: davinci: da850 evm: add DT dataSekhar Nori2012-10-29
| | | | | | | Add device tree data for DA850 EVM. At this time, only information on serial ports is added. Signed-off-by: Sekhar Nori <nsekhar@ti.com>
* ARM: davinci: da850: add DT boot supportSekhar Nori2012-10-29
Add support for booting DA850 using flattened device tree to describe the hardware. At this time only the very basic bootup using a serial console is supported. Signed-off-by: Sekhar Nori <nsekhar@ti.com>