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2014-05-19Merge tag 'keystone-dts' of ↵Olof Johansson
git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone into next/dt Merge "ARM: Keystone DTS updates for 3.16" from Santosh Shilimkar: Keystone DTS updates for 3.16 - Few of address cell warning fixes. - Add Lamarr and Edision EVM NOR flash and NAND devices. - Update dts to make use of dma-ranges and dma-coherent properties. * tag 'keystone-dts' of git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone: ARM: dts: keystone-evm: add spi nor flash support ARM: dts: k2l-evm: add AEMIF/NAND device entry ARM: dts: k2e-evm: add AEMIF/NAND device entry ARM: dts: keystone: Update USB node for dma properties ARM: dts: keystone: Use dma-ranges property ARM: dts: keystone: add cell's information to spi nodes ARM: dts: keystone: move i2c0 device node from SoC to board files ARM: dts: keystone: add cell's information to i2c nodes ARM: dts: keystone: drop address and size cells from GIC node Signed-off-by: Olof Johansson <olof@lixom.net>
2014-05-19Merge tag 'v3.16-rockchip-dt' of ↵Olof Johansson
git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip into next/dt Merge "ARM: rockchip: devicetree changes for v3.16" from Heiko Stübner: Addition of missing board compatible names and their vendor-prefixes as well as the dts portions of the pinctrl rework. * tag 'v3.16-rockchip-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip: ARM: dts: rockchip: convert pinctrl nodes to new bindings ARM: dts: rockchip: add root compatible properties of: add mundoreader and radxa vendor prefixes Signed-off-by: Olof Johansson <olof@lixom.net>
2014-05-19Merge tag 'mvebu-dt-3.16' of git://git.infradead.org/linux-mvebu into next/dtOlof Johansson
Merge "ARM: mvebu: DT changes for v3.16" from Jason Cooper: mvebu DT changes for v3.16 - kirkwood - rework nsa3x0 board to add nsa320 - large cleanup to facilitate use in barebox - guruplug phy updates - audio updates for t5325 - mvebu - use clocks vice clock-frequency for uart nodes - armada 375/380/385 - add watchdog node - add coherency fabric - add smp support - add sdhci - add ahci - add thermal sensor - armada 370/XP - and pmsu * tag 'mvebu-dt-3.16' of git://git.infradead.org/linux-mvebu: (35 commits) ARM: Kirkwood: t5325: Use simple card to instantiate audio ARM: Kirkwood: DT: Add missing #sound-dai-cells property ARM: Kirkwood: Add node for audio codec ARM: dts: kirkwood: set Guruplug phy-connection-type to rgmii-id ARM: dts: kirkwood: set Guruplug ethernet PHY compatible ARM: dts: kirkwood: set default pinctrl for I2C1 on 6282 ARM: dts: kirkwood: set default pinctrl for I2C0 ARM: dts: kirkwood: set default pinctrl for NAND ARM: dts: kirkwood: set default pinctrl for SPI0 ARM: dts: kirkwood: set default pinctrl for UART0/1 ARM: dts: kirkwood: set default pinctrl for GBE1 ARM: dts: kirkwood: consolidate common pinctrl settings ARM: dts: kirkwood: add pinctrl node to common SoC include ARM: dts: kirkwood: rename pin-controller nodes ARM: dts: kirkwood: remove clock-frequency properties from UART nodes ARM: dts: kirkwood: add stdout-path property to all boards ARM: dts: kirkwood: add node labels ARM: mvebu: Enable the thermal sensor in Armada 380/385 SoC ARM: mvebu: Enable the thermal sensor in Armada 375 SoC ARM: mvebu: don't use clocks property in UART node for Netgear RN2120 ... Signed-off-by: Olof Johansson <olof@lixom.net>
2014-05-16Merge tag 'socfpga-dt-updates-for-3.16_v3' of ↵Olof Johansson
git://git.rocketboards.org/linux-socfpga-next into next/dt Merge "dts: socfpga: general updates for the socfpga platform" from Dinh Nguyen: Mostly DTS additions to the SOCFPGA platform from Steffan Trumtrar, and a couple of device tree documentation updates/typo fix. This one does not the GPIO binding patch, as that is pending further discussion. Also, v3 fixes a rebase artifact and compile tested. * tag 'socfpga-dt-updates-for-3.16_v3' of git://git.rocketboards.org/linux-socfpga-next: ARM: socfpga: dts: Add div-reg to the main_pll clocks ARM: socfpga: dts: add reset-controller Documentation: dt: reset: move socfpga-reset Documentation: dt: socfpga: add reset-cells property ARM: socfpga: dts: Add DTS entries for USB ARM: socfpga: dts: Remove hard coded clock-frequency property ARM: socfpga: dts: add eeprom and rtc on i2c0 ARM: socfpga: dts: convert to preprocessor includes ARM: socfpga: dts: add rtc on i2c0 to socrates ARM: socfpga: dts: add support for EBV SOCrates ARM: socfpga: dts: add can0+1 ARM: socfpga: dts: add i2c busses ARM: socfpga: dts: add remaining interrupts for pdma ARM: socfpga: dts: fix pdma interrupt Signed-off-by: Olof Johansson <olof@lixom.net>
2014-05-12ARM: dts: keystone-evm: add spi nor flash supportGrygorii Strashko
k2hk, k2e, k2l EVM board have the same Micron N25Q128A11 SPI NOR Flash installed on SPI0 bus. The NOR Flash is splitted on two partistions: partition@0 label = "u-boot-spl"; reg = <0x0 0x80000>; partition@1 label = "misc"; reg = <0x80000 0xf80000>; Hence, add SPI NOR Flash nodes to all k2hk, k2e, k2l EVM boards. Signed-off-by: Murali Karicheri <m-karicheri2@ti.com> Signed-off-by: Grygorii Strashko <grygorii.strashko@ti.com> Signed-off-by: Santosh Shilimkar <santosh.shilimkar@ti.com>
2014-05-10ARM: dts: rockchip: convert pinctrl nodes to new bindingsHeiko Stuebner
Introduce the grf syscon and convert the pinctrl drivers for rk3066 and rk3188 to use it, instead of mapping the grf registers themselfs. Signed-off-by: Heiko Stuebner <heiko@sntech.de> Tested-by: Max Schwarz <max.schwarz@online.de> Acked-by: Linus Walleij <linus.walleij@linaro.org>
2014-05-10ARM: dts: rockchip: add root compatible propertiesBeniamino Galvani
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>
2014-05-10of: add mundoreader and radxa vendor prefixesBeniamino Galvani
Add new vendor prefixes for: * Mundo Reader S.L., a company that produces tablets and e-readers * Radxa, manufacturer of ARM boards Signed-off-by: Beniamino Galvani <b.galvani@gmail.com> Acked-by: Rob Herring <robh@kernel.org> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2014-05-08ARM: dts: k2l-evm: add AEMIF/NAND device entryIvan Khoronzhuk
Add AEMIF/NAND device entry. Signed-off-by: Ivan Khoronzhuk <ivan.khoronzhuk@ti.com> Signed-off-by: Santosh Shilimkar <santosh.shilimkar@ti.com>
2014-05-08ARM: dts: k2e-evm: add AEMIF/NAND device entryIvan Khoronzhuk
Add AEMIF/NAND device entry. Signed-off-by: Ivan Khoronzhuk <ivan.khoronzhuk@ti.com> Signed-off-by: Santosh Shilimkar <santosh.shilimkar@ti.com>
2014-05-08ARM: dts: keystone: Update USB node for dma propertiesSantosh Shilimkar
Keystone supports dma-coherent on USB master and also needs dma-ranges to specify the hardware alias memory range in which DMA can be operational. Cc: Russell King <linux@arm.linux.org.uk> Cc: Arnd Bergmann <arnd@arndb.de> Cc: Olof Johansson <olof@lixom.net> Cc: Grant Likely <grant.likely@linaro.org> Cc: Rob Herring <robh+dt@kernel.org> Signed-off-by: Santosh Shilimkar <santosh.shilimkar@ti.com>
2014-05-08ARM: dts: keystone: Use dma-ranges propertyGrygorii Strashko
The dma-ranges property has to be specified per bus and has format: < DMA addr > - Base DMA address for Bus (Bus format 32-bits) < CPU addr > - Corresponding base CPU address (CPU format 64-bits) < DMA range size > - Size of supported DMA range Cc: Russell King <linux@arm.linux.org.uk> Cc: Arnd Bergmann <arnd@arndb.de> Cc: Olof Johansson <olof@lixom.net> Cc: Grant Likely <grant.likely@linaro.org> Cc: Rob Herring <robh+dt@kernel.org> Signed-off-by: Grygorii Strashko <grygorii.strashko@ti.com> Signed-off-by: Santosh Shilimkar <santosh.shilimkar@ti.com>
2014-05-08ARM: dts: keystone: add cell's information to spi nodesGrygorii Strashko
SPI nodes should always have #address-cells and #size-cells defined, otherwise warnings will be produced in case of adding any child nodes to the SPI bus in DT: Warning (avoid_default_addr_size): Relying on default #address-cells value for /soc/spi@21000400/n25q128a11@0 Warning (avoid_default_addr_size): Relying on default #size-cells value for /soc/spi@21000400/n25q128a11@0 Hence, ensure that all SPIx nodes have #address-cells and #size-cells properties defined. Signed-off-by: Grygorii Strashko <grygorii.strashko@ti.com> Signed-off-by: Santosh Shilimkar <santosh.shilimkar@ti.com>
2014-05-08ARM: dts: keystone: move i2c0 device node from SoC to board filesGrygorii Strashko
I2C devices are not the part of Keystone SoC and have to be defined in board DTS files. Hence, move i2c0 EEPROM device node from Keystone SoC to k2hk, k2e, k2l EVM files as they all have similar EEPROM SoCs installed. Signed-off-by: Grygorii Strashko <grygorii.strashko@ti.com> Signed-off-by: Santosh Shilimkar <santosh.shilimkar@ti.com>
2014-05-08ARM: dts: keystone: add cell's information to i2c nodesGrygorii Strashko
I2C nodes should always have #address-cells and #size-cells defined, otherwise warnings will be produced in case of adding child nodes to the I2C bus in DT: Warning (avoid_default_addr_size): Relying on default #address-cells value for /soc/i2c@2530800/pca@20 Warning (avoid_default_addr_size): Relying on default #size-cells value for /soc/i2c@2530800/pca@20 Hence, ensure that all i2cX nodes have #address-cells and #size-cells properties defined. Signed-off-by: Grygorii Strashko <grygorii.strashko@ti.com> Signed-off-by: Santosh Shilimkar <santosh.shilimkar@ti.com>
2014-05-08ARM: dts: keystone: drop address and size cells from GIC nodeLucas Stach
This is likely a copy-and-paste error from the ARM GIC documentation, that has already been fixed. address-cells should have been set to 0, as with the size cells. As having those properties set to 0 is the same thing as not specifying them, drop them completely. Signed-off-by: Lucas Stach <l.stach@pengutronix.de> Acked-by: Rob Herring <robh@kernel.org> Signed-off-by: Santosh Shilimkar <santosh.shilimkar@ti.com>
2014-05-05ARM: socfpga: dts: Add div-reg to the main_pll clocksDinh Nguyen
The mpu_clk, main_clk, and dbg_base_clk outputs from the main PLL go through a pre-divider. Update socfpga.dtsi to represent those dividers for these clocks. Re-use the "div-reg" property that was used for the socfpga-gate-clock as this is the same thing. Also update the documentation. Signed-off-by: Dinh Nguyen <dinguyen@altera.com>
2014-05-05ARM: socfpga: dts: add reset-controllerSteffen Trumtrar
Add the necessary #reset-cells property to the rst-mgr node and provide a header-file with all possible resets specified. Signed-off-by: Steffen Trumtrar <s.trumtrar@pengutronix.de> Signed-off-by: Dinh Nguyen <dinguyen@altera.com>
2014-05-05Documentation: dt: reset: move socfpga-resetSteffen Trumtrar
Instead of having the documentation for the socfpga-reset controller in a vendor specific directory, move it to the reset folder to all the other reset drivers. Signed-off-by: Steffen Trumtrar <s.trumtrar@pengutronix.de> Signed-off-by: Dinh Nguyen <dinguyen@altera.com>
2014-05-05Documentation: dt: socfpga: add reset-cells propertySteffen Trumtrar
To be able to use the reset-controller framework, the property #reset-cells is mandatory. Signed-off-by: Steffen Trumtrar <s.trumtrar@pengutronix.de> Signed-off-by: Dinh Nguyen <dinguyen@altera.com>
2014-05-05ARM: socfpga: dts: Add DTS entries for USBDinh Nguyen
Update all the SOCFPGA DTS files with USB entries. Signed-off-by: Dinh Nguyen <dinguyen@altera.com>
2014-05-05ARM: socfpga: dts: Remove hard coded clock-frequency propertyDinh Nguyen
The timers and uart can get their clock frequencies using the common clock driver. Reviewed-by: Steffen Trumtrar <s.trumtrar@pengutronix.de> Signed-off-by: Dinh Nguyen <dinguyen@altera.com>
2014-05-05ARM: socfpga: dts: add eeprom and rtc on i2c0Dinh Nguyen
The Altera Cyclone5 and Arria5 devkit has an EEPROM and a RTC on the board. This patch adds support for them. Signed-off-by: Dinh Nguyen <dinguyen@altera.com> --- v2: Remove LCD as the driver has not been upstreamed.
2014-05-05ARM: socfpga: dts: convert to preprocessor includesSteffen Trumtrar
Convert all socfpga DT files to the dtc preprocessor include syntax. This allows to include header files in the devicetrees like other SoC-types already do. Signed-off-by: Steffen Trumtrar <s.trumtrar@pengutronix.de> Signed-off-by: Dinh Nguyen <dinguyen@altera.com>
2014-05-05ARM: socfpga: dts: add rtc on i2c0 to socratesSteffen Trumtrar
The SOCrates has an M41T82M RTC on i2c0. Add it. Signed-off-by: Steffen Trumtrar <s.trumtrar@pengutronix.de> Signed-off-by: Dinh Nguyen <dinguyen@altera.com>
2014-05-05ARM: socfpga: dts: add support for EBV SOCratesSteffen Trumtrar
The SOCrates is a SOCFpga-Cyclone5 based board from EBV. Add support for it. Reviewed-by: Pavel Machek <pavel@denx.de> Signed-off-by: Steffen Trumtrar <s.trumtrar@pengutronix.de> Signed-off-by: Dinh Nguyen <dinguyen@altera.com>
2014-05-05ARM: socfpga: dts: add can0+1Steffen Trumtrar
Add both can controllers to the dtsi. Reviewed-by: Pavel Machek <pavel@denx.de> Signed-off-by: Steffen Trumtrar <s.trumtrar@pengutronix.de> Signed-off-by: Dinh Nguyen <dinguyen@altera.com>
2014-05-05ARM: socfpga: dts: add i2c bussesSteffen Trumtrar
Add all 4 i2c busses. Signed-off-by: Steffen Trumtrar <s.trumtrar@pengutronix.de> Signed-off-by: Dinh Nguyen <dinguyen@altera.com>
2014-05-05ARM: socfpga: dts: add remaining interrupts for pdmaSteffen Trumtrar
Signed-off-by: Steffen Trumtrar <s.trumtrar@pengutronix.de> Signed-off-by: Dinh Nguyen <dinguyen@altera.com>
2014-05-05ARM: socfpga: dts: fix pdma interruptSteffen Trumtrar
The first interrupt is not at 180 but 104. Fix it. Signed-off-by: Steffen Trumtrar <s.trumtrar@pengutronix.de> Signed-off-by: Dinh Nguyen <dinguyen@altera.com>
2014-05-05Merge tag 'renesas-dt2-for-v3.16' of ↵Olof Johansson
git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas into next/dt Merge "Second Round of Renesas ARM Based SoC DT Updates for v3.16" from Simon Horman: * Add r8a7791 (R-Car M2) based Henninger board * tag 'renesas-dt2-for-v3.16' of git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas: ARM: shmobile: henninger: enable SATA0 ARM: shmobile: henninger: add Ether DT support ARM: shmobile: henninger: initial device tree Signed-off-by: Olof Johansson <olof@lixom.net>
2014-05-05Merge tag 'renesas-dt-for-v3.16' of ↵Olof Johansson
git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas into next/dt Merge "Renesas ARM Based SoC DT Updates for v3.16" from Simon Horman: r8a7791 (R-Car M2) and r8a7790 (R-Car H2) SoCs * Add MSIOF nodes and aliases * Correct I2C clock parents r8a7791 (R-Car M2) SoC * Add EHCI MSTP clock r8a7791 (R-Car M2) based Koelsch and r8a7790 (R-Car H2) based Lager boards * Add MSIOF nodes * Add gpio-keys support for SW2 * Enable I2C * Enable Quad SPI transfers for the SPI FLASH * Rename and lable spi to qspi, add spi0 alias * Set ethernet PHY LED mode r8a7779 (R-Car H1) and r8a7778 (R-Car M2) SoCs * Improve and correct HSPI nodes r8a7778 (R-Car M2) based Bock-W board * Add SPI FLASH r8a7740 (R-Mobile A1) SoC * Use r8a7740 suffix for i2c, mmcif, fsi2 compat strings r8a7740 (R-Mobile A1) based Armadillo800 EVA board * Enable RTC * Use KEY_* macros for gpio-keys EMEV2 (Emma Mobile EV2) based kzm9g board * Use KEY_* macros for gpio-keys * tag 'renesas-dt-for-v3.16' of git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas: (33 commits) ARM: shmobile: armadillo-reference dts: Seiko Instruments, Inc is "sii" ARM: shmobile: lager dts: Enable Quad SPI transfers for the SPI FLASH ARM: shmobile: koelsch dts: Enable Quad SPI transfers for the SPI FLASH ARM: shmobile: r8a7790: add IIC(B) cores to dtsi ARM: shmobile: r8a7790: add IIC(B) clocks to dtsi ARM: shmobile: r8a7790: add IIC0-2 clock macros ARM: shmobile: r8a7791: Fix the I2C clocks parents in DT ARM: shmobile: r8a7790: Fix the I2C clocks parents in DT ARM: shmobile: lager: Correct setting of ethernet PHY LED mode ARM: shmobile: armadillo-reference dts: enable RTC ARM: shmobile: r8a7791: Add EHCI MSTP clock ARM: shmobile: Use r8a7740 suffix for i2c, mmcif, fsi2 compat strings ARM: shmobile: koelsch: activate i2c6 bus ARM: shmobile: koelsch: make i2c2-pfc node unique ARM: shmobile: r8a7791: add IIC(B) cores to dtsi ARM: shmobile: r8a7791: add IIC(B) clocks to dtsi ARM: shmobile: r8a7791: add IIC0/1 clock macros ARM: shmobile: kzm9g-reference dts: Use KEY_* macros for gpio-keys ARM: shmobile: armadillo-reference dts: Use KEY_* macros for gpio-keys ARM: shmobile: koelsch: Set ethernet PHY LED mode ... Signed-off-by: Olof Johansson <olof@lixom.net>
2014-05-05Merge tag 'at91-dt' of git://github.com/at91linux/linux-at91 into next/dtOlof Johansson
Merge "at91: DT for 3.16 #1" from Nicolas Ferre: 3.16: first DT series: - more support for at91sam9rl and its associated EK board - some improvements to at91sam9g45 (ADC, TS, PWM leds) - addition of some missing pieces for describing audio of SAMA5D3-EK in DT * tag 'at91-dt' of git://github.com/at91linux/linux-at91: ARM: at91: sama5d3: clock for ssc from rk pin ARM: at91: sama5d3: add the missing property ARM: at91: sama5d3: correct the sound compatible string ARM: at91: sama5d3: disable sound by default ARM: at91: sama5d3: add DMA property for SSC devices ARM: at91/dt: at91sam9m10g45ek PWM leds polarity is inversed ARM: at91/dt: at91sam9m10g45ek: add ADC and touchscreen support ARM: at91/dt: sam9g45: improve ADC/touchscreen support ARM: at91/dt: add peripherals to the at91sam9rlek board ARM: at91/dt: sam9rl: add lcd, adc, usb gadget and pwm support Signed-off-by: Olof Johansson <olof@lixom.net>
2014-05-05ARM: Kirkwood: t5325: Use simple card to instantiate audioAndrew Lunn
Add device tree nodes to instantiate the audio drivers on the HP T5325 device. Signed-off-by: Andrew Lunn <andrew@lunn.ch> Link: https://lkml.kernel.org/r/1399141819-23924-8-git-send-email-andrew@lunn.ch Signed-off-by: Jason Cooper <jason@lakedaemon.net>
2014-05-05ARM: Kirkwood: DT: Add missing #sound-dai-cells propertyAndrew Lunn
The sound node is missing a #sound-dai-cells property. Add it, so that the sounds node can be used in combination with the simple-audio-card binding. Signed-off-by: Andrew Lunn <andrew@lunn.ch> Link: https://lkml.kernel.org/r/1399141819-23924-5-git-send-email-andrew@lunn.ch Signed-off-by: Jason Cooper <jason@lakedaemon.net>
2014-05-05ARM: Kirkwood: Add node for audio codecAndrew Lunn
Instantiate the audio codec via a DT node. Signed-off-by: Andrew Lunn <andrew@lunn.ch> Link: https://lkml.kernel.org/r/1399141819-23924-4-git-send-email-andrew@lunn.ch Signed-off-by: Jason Cooper <jason@lakedaemon.net>
2014-05-04Linux 3.15-rc4v3.15-rc4Linus Torvalds
2014-05-05ARM: dts: kirkwood: set Guruplug phy-connection-type to rgmii-idSebastian Hesselbarth
Ethernet PHYs found on Globalscale Guruplug are connected by RGMII-ID. Set the corresponding phy-connection-type property accordingly. Signed-off-by: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com> Acked-by: Andrew Lunn <andrew@lunn.ch> Link: https://lkml.kernel.org/r/1398862602-29595-16-git-send-email-sebastian.hesselbarth@gmail.com Signed-off-by: Jason Cooper <jason@lakedaemon.net>
2014-05-05ARM: dts: kirkwood: set Guruplug ethernet PHY compatibleSebastian Hesselbarth
Ethernet PHY compatible shall be "ethernet-phy-ieee802.3-c22" and "ethernet-phy-idAAAA.BBBB" if PHY OUI id is known. We know it for the PHY found on Guruplug, so set it accordingly. Signed-off-by: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com> Acked-by: Andrew Lunn <andrew@lunn.ch> Link: https://lkml.kernel.org/r/1398862602-29595-15-git-send-email-sebastian.hesselbarth@gmail.com Signed-off-by: Jason Cooper <jason@lakedaemon.net>
2014-05-05ARM: dts: kirkwood: set default pinctrl for I2C1 on 6282Sebastian Hesselbarth
Currently, the only 6282-based Kirkwood boards that use I2C1 are Openblocks A6/A7. Both use the same default I2C1 pinctrl setting from kirkwood-6282.dtsi. Move the pinctrl setting to the I2C1 node directly and put a note in front of the corresponding pinctrl node to overwrite the setting on board level. Signed-off-by: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com> Acked-by: Andrew Lunn <andrew@lunn.ch> Link: https://lkml.kernel.org/r/1398862602-29595-14-git-send-email-sebastian.hesselbarth@gmail.com Signed-off-by: Jason Cooper <jason@lakedaemon.net>
2014-05-05ARM: dts: kirkwood: set default pinctrl for I2C0Sebastian Hesselbarth
There is only one valid pinctrl setting for I2C0 on Kirkwood. Now that we have the setting in the common SoC pinctrl, move it to the I2C0 controller node directly and remove it from the individual boards. While at it, also fix up status = "okay" to "ok" on one board's I2C0 node. Signed-off-by: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com> Acked-by: Andrew Lunn <andrew@lunn.ch> Link: https://lkml.kernel.org/r/1398862602-29595-13-git-send-email-sebastian.hesselbarth@gmail.com Signed-off-by: Jason Cooper <jason@lakedaemon.net>
2014-05-05ARM: dts: kirkwood: set default pinctrl for NANDSebastian Hesselbarth
There is only one valid pinctrl setting for NAND on Kirkwood. Now that we have the setting in the common SoC pinctrl, move it to the NAND controller node directly and remove it from the individual boards. While at it, also fix up status = "okay" to "ok" on one board's NAND node. Signed-off-by: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com> Acked-by: Andrew Lunn <andrew@lunn.ch> Link: https://lkml.kernel.org/r/1398862602-29595-12-git-send-email-sebastian.hesselbarth@gmail.com Signed-off-by: Jason Cooper <jason@lakedaemon.net>
2014-05-05ARM: dts: kirkwood: set default pinctrl for SPI0Sebastian Hesselbarth
Most Kirkwood boards use the default SPI0 pinctrl setting anyway. Add a default pinctrl setting to the toplevel SoC SPI0 node and put a note in front of the corresponding pinctrl node to overwrite the setting on board level. Currently, only T5325 is using a different setting and already overwrites the corresponding pinctrl node. Signed-off-by: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com> Acked-by: Andrew Lunn <andrew@lunn.ch> Link: https://lkml.kernel.org/r/1398862602-29595-11-git-send-email-sebastian.hesselbarth@gmail.com Signed-off-by: Jason Cooper <jason@lakedaemon.net>
2014-05-05ARM: dts: kirkwood: set default pinctrl for UART0/1Sebastian Hesselbarth
Most boards use the default UART0/1 pinctrl setting without RTS/CTS. Add the pinctrl setting to the toplevel SoC UART nodes and put a note in front of the corresponding pinctrl node to overwrite the setting on board level. Currently, both boards using a different UART pinctrl setting (Openblocks A6, A7) already overwrite the pinctrl node. While at it, also fix up some status = "ok" to "okay" and again whitespace issues on mplcec4 uart nodes. Signed-off-by: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com> Acked-by: Andrew Lunn <andrew@lunn.ch> Link: https://lkml.kernel.org/r/1398862602-29595-10-git-send-email-sebastian.hesselbarth@gmail.com Signed-off-by: Jason Cooper <jason@lakedaemon.net>
2014-05-05ARM: dts: kirkwood: set default pinctrl for GBE1Sebastian Hesselbarth
On Kirkwood, there is only one valid pinctrl setting for GBE1. With a common SoC pinctrl node, we can now set it in the node instead of in each board file. Signed-off-by: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com> Acked-by: Andrew Lunn <andrew@lunn.ch> Link: https://lkml.kernel.org/r/1398862602-29595-9-git-send-email-sebastian.hesselbarth@gmail.com Signed-off-by: Jason Cooper <jason@lakedaemon.net>
2014-05-05ARM: dts: kirkwood: consolidate common pinctrl settingsSebastian Hesselbarth
All SoCs have the same pinctrl setting for NAND, UART0/1, SPI, TWSI0, and GBE1. Move it to the common pinctrl node that we now have. Signed-off-by: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com> Acked-by: Andrew Lunn <andrew@lunn.ch> Link: https://lkml.kernel.org/r/1398862602-29595-8-git-send-email-sebastian.hesselbarth@gmail.com Signed-off-by: Jason Cooper <jason@lakedaemon.net>
2014-05-05ARM: dts: kirkwood: add pinctrl node to common SoC includeSebastian Hesselbarth
All Kirkwood SoCs have their pinctrl registers at the same address. Instead of replaying the same reg property on each SoC, have the reg property set in the common SoC file already. This also allows us to move common pinctrl settings to this node later on. Signed-off-by: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com> Acked-by: Andrew Lunn <andrew@lunn.ch> Link: https://lkml.kernel.org/r/1398862602-29595-7-git-send-email-sebastian.hesselbarth@gmail.com Signed-off-by: Jason Cooper <jason@lakedaemon.net>
2014-05-05ARM: dts: kirkwood: rename pin-controller nodesSebastian Hesselbarth
To prepare pin-controller consolidation, first rename all pinctrl nodes to a more appropriate name regarding ePAPR recommended names. Signed-off-by: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com> Acked-by: Andrew Lunn <andrew@lunn.ch> Link: https://lkml.kernel.org/r/1398862602-29595-6-git-send-email-sebastian.hesselbarth@gmail.com Signed-off-by: Jason Cooper <jason@lakedaemon.net>
2014-05-05ARM: dts: kirkwood: remove clock-frequency properties from UART nodesSebastian Hesselbarth
UART devices found on Kirkwood SoCs derive their baudrate from TCLK. With proper clocks property in the SoCs serial node, boards do not need to overwrite it anymore. Remove the remaining clock-frequency property from all Kirkwood boards. Signed-off-by: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com> Acked-by: Andrew Lunn <andrew@lunn.ch> Link: https://lkml.kernel.org/r/1398862602-29595-5-git-send-email-sebastian.hesselbarth@gmail.com Signed-off-by: Jason Cooper <jason@lakedaemon.net>
2014-05-05ARM: dts: kirkwood: add stdout-path property to all boardsSebastian Hesselbarth
ePAPR allows to reference the device used for console output by stdout-path property. With node labels for Kirkwood UART0, now reference it on all Kirkwood boards that already have ttyS0 in their bootargs property. While at it, fix some whitespace issues on mplcec4's chosen node (there are more, but we only fix the chosen node now) Signed-off-by: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com> Acked-by: Andrew Lunn <andrew@lunn.ch> Link: https://lkml.kernel.org/r/1398862602-29595-4-git-send-email-sebastian.hesselbarth@gmail.com Signed-off-by: Jason Cooper <jason@lakedaemon.net>
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