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2018-10-18ARM: dts: am437x: Move l4 child devices to probe them with ti-syscTony Lindgren
With l4 interconnect hierarchy and ti-sysc interconnect target module data in place, we can simply move all the related child devices to their proper location and enable probing using ti-sysc. In general the first child device address range starts at range 0 from the ti-sysc interconnect target so the move involves adjusting the child device reg properties for that. In case of any regressions, problem devices can be reverted to probe with legacy platform data as needed by moving them back and removing the related interconnect target module node. Note that we are not yet moving dss or wkup_m3, those will be moved later after some related driver changes. Cc: Dave Gerlach <d-gerlach@ti.com> Cc: Keerthy <j-keerthy@ti.com> Cc: Tero Kristo <t-kristo@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2018-10-18ARM: dts: am43xx: convert to use new clkctrl layoutTero Kristo
Convert AM43xx to use the new clockdomain based layout. Previously the clkctrl split was based on CM isntance boundaries. The new layout helps with introducing the interconnect driver instances. Signed-off-by: Tero Kristo <t-kristo@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2018-10-18Merge commit 'ce32d59ee2cd036f6e8a6ed17a06a0b0bec5c67c' into ↵Tony Lindgren
omap-for-v4.21/dt-ti-sysc
2018-09-20ARM: dts: ti: Fix SPI and I2C bus warningsRob Herring
dtc has new checks for I2C and SPI buses. Fix the warnings in node names and unit-addresses. arch/arm/boot/dts/am437x-idk-evm.dtb: Warning (spi_bus_bridge): /ocp@44000000/qspi@47900000: node name for SPI buses should be 'spi' arch/arm/boot/dts/am437x-sk-evm.dtb: Warning (spi_bus_bridge): /ocp@44000000/qspi@47900000: node name for SPI buses should be 'spi' arch/arm/boot/dts/am43x-epos-evm.dtb: Warning (spi_bus_bridge): /ocp@44000000/qspi@47900000: node name for SPI buses should be 'spi' arch/arm/boot/dts/omap3-n9.dtb: Warning (i2c_bus_reg): /ocp@68000000/i2c@48060000/ak8975@0f: I2C bus unit address format error, expected "f" arch/arm/boot/dts/am335x-osd3358-sm-red.dtb: Warning (i2c_bus_reg): /ocp/i2c@44e0b000/pressure@78: I2C bus unit address format error, expected "76" arch/arm/boot/dts/am335x-boneblack.dtb: Warning (i2c_bus_reg): /ocp/i2c@44e0b000/tda19988: I2C bus unit address format error, expected "70" arch/arm/boot/dts/am335x-boneblack-wireless.dtb: Warning (i2c_bus_reg): /ocp/i2c@44e0b000/tda19988: I2C bus unit address format error, expected "70" arch/arm/boot/dts/am335x-sancloud-bbe.dtb: Warning (i2c_bus_reg): /ocp/i2c@44e0b000/tda19988: I2C bus unit address format error, expected "70" arch/arm/boot/dts/am571x-idk.dtb: Warning (spi_bus_bridge): /ocp/qspi@4b300000: node name for SPI buses should be 'spi' arch/arm/boot/dts/am572x-idk.dtb: Warning (spi_bus_bridge): /ocp/qspi@4b300000: node name for SPI buses should be 'spi' arch/arm/boot/dts/am574x-idk.dtb: Warning (spi_bus_bridge): /ocp/qspi@4b300000: node name for SPI buses should be 'spi' arch/arm/boot/dts/am57xx-cl-som-am57x.dtb: Warning (spi_bus_bridge): /ocp/qspi@4b300000: node name for SPI buses should be 'spi' arch/arm/boot/dts/am57xx-sbc-am57x.dtb: Warning (spi_bus_bridge): /ocp/qspi@4b300000: node name for SPI buses should be 'spi' arch/arm/boot/dts/dra72-evm.dtb: Warning (spi_bus_bridge): /ocp/qspi@4b300000: node name for SPI buses should be 'spi' arch/arm/boot/dts/dra72-evm-revc.dtb: Warning (spi_bus_bridge): /ocp/qspi@4b300000: node name for SPI buses should be 'spi' arch/arm/boot/dts/dra76-evm.dtb: Warning (spi_bus_bridge): /ocp/qspi@4b300000: node name for SPI buses should be 'spi' arch/arm/boot/dts/dra7-evm.dtb: Warning (spi_bus_bridge): /ocp/qspi@4b300000: node name for SPI buses should be 'spi' arch/arm/boot/dts/am335x-pdu001.dtb: Warning (spi_bus_reg): /ocp/spi@481a0000/cfaf240320a032t: SPI bus unit address format error, expected "0" arch/arm/boot/dts/keystone-k2g-evm.dtb: Warning (spi_bus_bridge): /soc@0/qspi@2940000: node name for SPI buses should be 'spi' arch/arm/boot/dts/keystone-k2g-ice.dtb: Warning (spi_bus_bridge): /soc@0/qspi@2940000: node name for SPI buses should be 'spi' Cc: "Benoît Cousson" <bcousson@baylibre.com> Cc: Tony Lindgren <tony@atomide.com> Cc: Santosh Shilimkar <ssantosh@kernel.org> Cc: linux-omap@vger.kernel.org Signed-off-by: Rob Herring <robh@kernel.org> [tony@atomide.com: fixed mode to 644 for am335x-osd3358-sm-red.dts while at it] Signed-off-by: Tony Lindgren <tony@atomide.com>
2018-08-22arm: dts: am4372: setup rtc as system-power-controllerKeerthy
RTC alarm2 is connected to pmic_en line and hence can be used to control the pmic enabling/disabling. Hence add the system-power-controller for rtc node. Signed-off-by: Keerthy <j-keerthy@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2018-03-01ARM: dts: am43xx: add emif interrupt infoTero Kristo
The EMIF instance on am43xx supports interrupts, so add the info for completeness sake. Right now, the driver does not use this for anything, but it is possible it would be used in future. Signed-off-by: Tero Kristo <t-kristo@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2018-02-27ARM: dts: am4372: Mark omap_l3_noc with ti,no-idleDave Gerlach
We can never idle the l3_main hwmod so mark the omap_l3_noc node with ti,no-idle. Signed-off-by: Dave Gerlach <d-gerlach@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2018-02-27ARM: dts: am4372: Mark emif with ti,no-idleDave Gerlach
We can never idle the emif hwmod from within the HLOS so mark the emif node with ti,no-idle. Signed-off-by: Dave Gerlach <d-gerlach@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2018-02-27ARM: dts: am4372: Add soc nodeDave Gerlach
Add soc node for am4372 with pm-sram phandle to both pm-sram-code and pm-sram-data regions. Signed-off-by: Dave Gerlach <d-gerlach@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2018-02-27ARM: dts: am4372: Update emif nodeDave Gerlach
Now that we will use ti-emif-sram driver for am4372 PM, update the emif DT node with the required sram property. Signed-off-by: Dave Gerlach <d-gerlach@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2018-02-27ARM: dts: am4372: Reserve pm code and data regions in ocmcram sram nodeDave Gerlach
Add a 'pm_sram_code' reserved region to the ocmcram node to be exposed by the mmio-sram driver as a pool but also mark it protect-exec so that it can run code copied to it using sram_exec_copy. Add another 'pm_sram_data' reserved region to the ocmcram node to act as the data space for any code running from the 'pm_sram_code' region that is exposed as a regular pool. Signed-off-by: Dave Gerlach <d-gerlach@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2018-01-04Merge tag 'omap-for-v4.16/dt-pt2-v2-signed' of ↵Olof Johansson
git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap into next/dt Second set of device tree changes for omaps for v4.16 merge window This branch mostly configures more hardware support: - Clean-up dts files to remove leading 0x and 0s from binding notation to remove more dtc compiler warnings - A series of am437x updates for backlight, to fix inverted pad pull macro, and to configure power management related OPPs - Configure n950 and droid 4 command mode LCD panels - Updates to pandora and gta04 LCD panels - Add support for am574x-idk - A series of changes to configure more dra7 related PCIe features - A series of fixes for am335x-boneblue for WLAN, UARTs and CAN configuration - A series of changes to configure dra7 OPPs and VDD supplies * tag 'omap-for-v4.16/dt-pt2-v2-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap: (29 commits) Revert "ARM: dts: dra7: Add properties to enable PCIe x2 lane mode" ARM: dts: am572x-idk: Add cpu0 vdd supply ARM: dts: am571x-idk: Add cpu0 vdd supply ARM: dts: dra72-evm-tps65917: Add cpu0 vdd supply ARM: dts: dra7-evm: Add cpu0 vdd supply ARM: dts: am57xx-beagle-x15-common: Add cpu0 vdd supply ARM: dts: dra7: Enable 1.5 GHz operation for the CPU ARM: dts: dra7: Add MPU OPP supply node ARM: dts: dra7: Add vbb-supply to cpu and additional voltages ARM: dts: am335x-boneblue: enable can ARM: dts: am335x-boneblue: enable usarts ARM: dts: am335x-boneblue: fix wl1835 IRQ pin ARM: dts: dra7: Remove deprecated PCI compatible string ARM: dts: dra76-evm: Enable x2 PCIe lanes ARM: dts: DRA72x: Use PCIe compatible specific to dra72 ARM: dts: DRA74x: Use PCIe compatible specific to dra74 ARM: dts: dra7: Add properties to enable PCIe x2 lane mode ARM: dts: am57xx: Add support for am574x-idk ARM: dts: am43x-epos-evm: Hook dcdc2 as the cpu0-supply ARM: dts: am437x-idk-evm: Disable OPP50 for MPU ... Signed-off-by: Olof Johansson <olof@lixom.net>
2017-12-21Merge tag 'omap-for-v4.16/dt-clk-signed' of ↵Arnd Bergmann
ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap into next/dt Pull "Clock related dts changes for omaps for v4.16 merge window" from Tony Lindgren: This branch contains a series of dts changes from Tero Kristo to start using clkctrl clocks. Note that this branch is based on a merge of omap-for-v4.16/soc-signed and an immutable commit from Tero Kristo fe7020e64f04 ("clk: ti: omap4: clkctrl data fixes for opt-clocks") that is also in clk-next. * tag 'omap-for-v4.16/dt-clk-signed' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap: (57 commits) ARM: dts: dm816x: add clkctrl nodes ARM: dts: dm814x: add clkctrl nodes ARM: dts: am43xx: add clkctrl nodes ARM: dts: am33xx: add clkctrl nodes ARM: dts: dra7: add clkctrl nodes ARM: dts: omap5: add clkctrl nodes ARM: dts: omap4: add clkctrl nodes ARM: dts: dm816x: add bus functionality to base PRCM node ARM: dts: am43xx: add bus functionality to base PRCM node ARM: dts: am33xx: add bus functionality to base PRCM node ARM: dts: dra7: add bus functionality to base PRCM nodes ARM: dts: omap4: add bus functionality to base PRCM nodes ARM: dts: omap5: add bus functionality to base PRCM nodes ARM: dts: dm816x: add fck under timers1/2 ARM: dts: dm814x: add fck under timers1/2 ARM: dts: dra7: add fck under timer1 ARM: dts: am43xx: add fck under timers1/2 ARM: dts: am33xx: add fck under timers1/2 ARM: dts: omap4: add fck under timer1 ARM: dts: omap5: add fck under timer1 ...
2017-12-15ARM: dts: am3/am4/dra7/omap: Remove leading 0x and 0s from bindings notationMathieu Malaterre
Improve the DTS files by removing all the leading "0x" and zeros to fix the following dtc warnings: Warning (unit_address_format): Node /XXX unit name should not have leading "0x" and Warning (unit_address_format): Node /XXX unit name should not have leading 0s Converted using the following command: $ find . -type f \( -iname *.dts -o -iname *.dtsi \) -exec \ sed -i -e "s/@\([0-9a-fA-FxX\.;:#]+\)\s*{/@\L\1 {/g" \ -e "s/@0x\(.*\) {/@\1 {/g" -e "s/@0+\(.*\) {/@\1 {/g" {} +^C For simplicity, two sed expressions were used to solve each warnings separately. To make the regex expression more robust a few other issues were resolved, namely setting unit-address to lower case, and adding a whitespace before the the opening curly brace: https://elinux.org/Device_Tree_Linux#Linux_conventions This will solve as a side effect warning: Warning (simple_bus_reg): Node /XXX@<UPPER> simple-bus unit address format error, expected "<lower>" This is a follow up to commit 4c9847b7375a ("dt-bindings: Remove leading 0x from bindings notation") Reported-by: David Daney <ddaney@caviumnetworks.com> Suggested-by: Rob Herring <robh@kernel.org> Signed-off-by: Mathieu Malaterre <malat@debian.org> Signed-off-by: Tony Lindgren <tony@atomide.com>
2017-12-11ARM: dts: am43xx: add clkctrl nodesTero Kristo
Add clkctrl nodes for AM43xx SoC. These are going to be acting as replacement for part of the existing clock data and the existing clkctrl hooks under hwmod data. This patch also removes any obsolete clock nodes, and reroutes all users for these to use the new clkctrl clocks instead. Signed-off-by: Tero Kristo <t-kristo@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2017-12-11ARM: dts: am43xx: add bus functionality to base PRCM nodeTero Kristo
Add simple-bus compatibility and ranges properties to prcm node. This is done in preparation of adding the support for clkctrl nodes. Signed-off-by: Tero Kristo <t-kristo@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2017-12-11ARM: dts: am43xx: add fck under timers1/2Tero Kristo
Add the functional clock definition for timers1/2. This is needed so that the clock rate calculations continue to function properly once am33xx transitions away from hwmod data and towards the clkctrl clocks. Signed-off-by: Tero Kristo <t-kristo@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2017-11-28ARM: dts: am4372: Correct the interrupts_properties of McASPPeter Ujfalusi
Fixes the following warnings: arch/arm/boot/dts/am437x-cm-t43.dtb: Warning (interrupts_property): interrupts size is (8), expected multiple of 12 in /ocp@44000000/mcasp@48038000 arch/arm/boot/dts/am437x-cm-t43.dtb: Warning (interrupts_property): interrupts size is (8), expected multiple of 12 in /ocp@44000000/mcasp@4803C000 Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2017-05-16ARM: dts: Use - instead of @ for DT OPP entries for TI SoCsViresh Kumar
Compiling the DT file with W=1, DTC warns like follows: Warning (unit_address_vs_reg): Node /opp_table0/opp@1000000000 has a unit name, but no reg property Fix this by replacing '@' with '-' as the OPP nodes will never have a "reg" property. Reported-by: Krzysztof Kozlowski <krzk@kernel.org> Reported-by: Masahiro Yamada <yamada.masahiro@socionext.com> Suggested-by: Mark Rutland <mark.rutland@arm.com> Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org> Acked-by: Rob Herring <robh@kernel.org> Acked-by: Tony Lindgren <tony@atomide.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2017-03-23ARM: dts: am4372: Update operating-points-v2 table for cpuDave Gerlach
The operatings-points-v2 table for am4372 was merged before any user of it was present in the kernel and before the binding had been finalized. The new ti-cpufreq driver and binding expects the platform specific properties to be part of the operating-points-v2 table rather than the cpu node so let's move them there as the only user is the ti-cpufreq driver. Signed-off-by: Dave Gerlach <d-gerlach@ti.com> eviewed-by: Lukasz Majewski <lukma@denx.de> Acked-by: Viresh Kumar <viresh.kumar@linaro.org> Signed-off-by: Tony Lindgren <tony@atomide.com>
2017-01-09Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/netDavid S. Miller
2017-01-07Documentation: DT: net: cpsw: remove no_bd_ram propertyGrygorii Strashko
Even if no_bd_ram property is described in TI CPSW bindings the support for it has never been introduced in CPSW driver, so there are no real users of it. Hence, remove no_bd_ram property from documentation and DT files. Cc: 'Rob Herring <robh+dt@kernel.org>' Signed-off-by: Grygorii Strashko <grygorii.strashko@ti.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2016-12-27ARM: dts: am4372: Add an empty chosen node to top level DTSIJavier Martinez Canillas
Commit 75813028bbd7 ("ARM: dts: am4372: Remove skeleton.dtsi usage") removed the skeleton.dtsi usage since we want to get rid of it. But this can cause issues when booting a kernel with a boot-loader that doesn't create a chosen node if this isn't present in the DTB since the decompressor relies on a pre-existing chosen node to be available to insert the command line and merge other ATAGS info. Fixes: 75813028bbd7 ("ARM: dts: am4372: Remove skeleton.dtsi usage") Reported-by: Pali Rohar <pali.rohar@gmail.com> Signed-off-by: Javier Martinez Canillas <javier@osg.samsung.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2016-11-18Merge tag 'omap-for-v4.10/dt-signed' of ↵Olof Johansson
git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap into next/dt Device tree changes for omaps for v4.10 merge window: - A series of patches to configure tps65217 PMIC interrupts for power button, charger and usb and use them on am335x - Configure EEPROM, LEDs and USR1 button for omap5 boards - Add tscadc DMA properites for am33xx and am4372 - Configure baltos-ir5221 both musb channels to host mode - Configure internal and external RTC clocks for am335x boards - Don't reset gpio3 block on baltos - Remove pinmux for dra72-evm for erratum i869, fix the regulators and seprate out tps65917 support - Add dra718-evm support - Add minimal droid 4 xt894 support * tag 'omap-for-v4.10/dt-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap: (22 commits) ARM: dts: Add minimal support for motorola droid 4 xt894 ARM: dts: Add support for dra718-evm ARM: dts: dra72: Add separate dtsi for tps65917 ARM: dts: dra72-evm: Fix modelling of regulators ARM: dts: dra72-evm: Remove pinmux configurations for erratum i869 ARM: dts: am335x-baltos: don't reset gpio3 block ARM: dts: AM335X-evmsk: Add the internal and external clock nodes for rtc ARM: dts: AM335X-evm: Add the internal and external clock nodes for rtc ARM: dts: AM335X-bone-common: Add the internal and external clock nodes for rtc ARM: dts: am335x-baltos-ir5221: use both musb channels in host mode ARM: dts: am4372: add DMA properties for tscadc ARM: dts: am33xx: add DMA properties for tscadc ARM: dts: omap5 uevm: add USR1 button ARM: dts: omap5 uevm: add LEDs ARM: dts: omap5 uevm: add EEPROM ARM: dts: am335x: Add the power button interrupt ARM: dts: am335x: Add the charger interrupt dt-bindings: mfd: Provide human readable defines for TPS65217 interrupts ARM: dts: am335x: Support the PMIC interrupt ARM: dts: tps65217: Add the power button device ... Signed-off-by: Olof Johansson <olof@lixom.net>
2016-11-09ARM: dts: am4372: add DMA properties for tscadcMugunthan V N
Add DMA properties for tscadc Signed-off-by: Mugunthan V N <mugunthanvnm@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2016-11-07ARM: dts: Add #pinctrl-cells for pinctrl-single instancesTony Lindgren
Drivers using pinctrl-single,pins have #pinctrl-cells = <1>, while pinctrl-single,bits need #pinctrl-cells = <2>. Note that this patch can be optionally applied separately from the driver changes as the driver supports also the legacy binding without #pinctrl-cells. Acked-by: Rob Herring <robh@kernel.org> Reviewed-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Tony Lindgren <tony@atomide.com>
2016-08-31ARM: dts: am4372: Add missing unit name to memory nodesJavier Martinez Canillas
This patch fixes the following DTC warnings: "Node /memory has a reg or ranges property, but no unit name" Signed-off-by: Javier Martinez Canillas <javier@osg.samsung.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2016-08-31ARM: dts: am4372: Remove skeleton.dtsi usageJavier Martinez Canillas
The skeleton.dtsi file was removed in ARM64 for different reasons as explained in commit ("3ebee5a2e141 arm64: dts: kill skeleton.dtsi"). These also applies to ARM and it will also allow to get rid of the following DTC warnings in the future: "Node /memory has a reg or ranges property, but no unit name" The disassembled DTB are almost the same besides an empty chosen node being removed and nodes reordered, so it shouldn't have functional changes. Since no am4372 based board had a memory node defined, a dummy node is added so the compiled DTB memory node is the same than before. Signed-off-by: Javier Martinez Canillas <javier@osg.samsung.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2016-08-15ARM: dts: omap3/am4372: add missing unit name to ocp nodeJavier Martinez Canillas
This patch fixes the following DTC warnings for many boards: "Node /ocp has a reg or ranges property, but no unit name" Signed-off-by: Javier Martinez Canillas <javier@osg.samsung.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2016-08-01Merge tag 'armsoc-dt' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc Pull ARM DT updates from Olof Johansson: "Device tree contents continue to be the largest branches we submit. This time around, some of the contents worth pointing out is: New SoC platforms: - Freescale i.MX 7Solo - Broadcom BCM23550 - Cirrus Logic EP7209 and EP7211 (clps711x platforms)_ - Hisilicon HI3519 - Renesas R8A7792 Some of the other delta that is sticking out, line-count wise: - Exynos moves of IP blocks under an SoC bus, which causes a large delta due to indentation changes - a new Tegra K1 board: Apalis - a bunch of small updates to many Allwinner platforms; new hardware support, some cleanup, etc" * tag 'armsoc-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (426 commits) ARM: dts: sun8i: Add dts file for inet86dz board ARM: dts: sun8i: Add dts file for Polaroid MID2407PXE03 tablet ARM: dts: sun8i: Use sun8i-reference-design-tablet for ga10h dts ARM: dts: sun8i: Use sun8i-reference-design-tablet for polaroid mid2809pxe04 ARM: dts: sun8i: reference-design-tablet: Add drivevbus-supply ARM: dts: Copy sun8i-q8-common.dtsi sun8i-reference-design-tablet.dtsi ARM: dts: sun5i: Use sun5i-reference-design-tablet.dtsi for utoo p66 dts ARM: dts: sun5i: Use sun5i-reference-design-tablet.dtsi for dit4350 dts ARM: dts: sun5i: reference-design-tablet: Remove mention of q8 ARM: dts: sun5i: reference-design-tablet: Set lradc vref to avcc ARM: dts: sun5i: Rename sun5i-q8-common.dtsi sun5i-reference-design-tablet.dtsi ARM: dts: sun5i: Move q8 display bits to sun5i-a13-q8-tablet.dts ARM: dts: sunxi: Rename sunxi-q8-common.dtsi sunxi-reference-design-tablet.dtsi ARM: dts: at91: Don't build unnecessary dtbs ARM: dts: at91: sama5d3x: separate motherboard gmac and emac definitions ARM: dts: at91: at91sam9g25ek: fix isi endpoint node ARM: dts: at91: move isi definition to at91sam9g25ek ARM: dts: at91: fix i2c-gpio node name ARM: dts: at91: vinco: fix regulator name ARM: dts: at91: ariag25 : fix onewire node ...
2016-06-28ARM: dts: am335x/am437x/dra7: use new "ti, cpsw-mdio" compat stringGrygorii Strashko
Add "ti,cpsw-mdio" for am335x/am437x/dra7 SoCs where MDIO is implemented as part of TI CPSW and, this way, enable PM runtime auto suspend for Davinci MDIO driver on these paltforms. Signed-off-by: Grygorii Strashko <grygorii.strashko@ti.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2016-06-22ARM: dts: AM43xx: Add node for RNGLokesh Vutla
Adding DT node for hardware random number generator. Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2016-06-17Documentation: DT: cpsw: remove rx_descs propertyIvan Khoronzhuk
There is no reason to hold s/w dependent parameter in device tree. Even more, there is no reason in this parameter because davinici_cpdma driver splits pool of descriptors equally between tx and rx channels anyway. Acked-by: Rob Herring <robh@kernel.org> Signed-off-by: Ivan Khoronzhuk <ivan.khoronzhuk@linaro.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2016-06-10ARM: dts: Correct misspelling, "emda3" -> "edma3"Robert P. J. Day
Correct misspelling, "emda3" -> "edma3". Reported-by: Adam J Allison <adamj.allison@gmail.com> Signed-off-by: Robert P. J. Day <rpjday@crashcourse.ca> Acked-by: Rob Herring <robh@kernel.org> Acked-by: Peter Ujfalusi <peter.ujfalusi@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2016-06-10ARM: dts: am4372: Add operating-points-v2 tableDave Gerlach
Add an operating-points-v2 table with all OPPs available for all silicon revisions along with necessary data for use by ti-cpufreq to selectively enable the appropriate OPPs at runtime. Information from AM437x Data Manual, SPRS851B, Revised April 2015, Table 5-2. Signed-off-by: Dave Gerlach <d-gerlach@ti.com> Acked-by: Viresh Kumar <viresh.kumar@linaro.org> Signed-off-by: Tony Lindgren <tony@atomide.com>
2016-06-10ARM: dts: am437x/am33xx: Remove hwmod entries for ECAP and EPWM nodesFranklin S Cooper Jr
Previous patches switched the ECAP and EPWM to use the new bindings. These bindings explicitly adds the various required clocks via DT rather than depending on hwmod. Therefore, it is safe to remove the hwmod entries since they are no longer needed. Signed-off-by: Franklin S Cooper Jr <fcooper@ti.com> Acked-by: Rob Herring <robh@kernel.org> Acked-by: Paul Walmsley <paul@pwsan.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2016-06-10ARM: dts: am437x/am33xx/da850: Add new ECAP and EPWM bindingsFranklin S Cooper Jr
Switch to a new ECAP and EPWM bindings that doesn't depend on hwmod to provide the various required clocks. For AM437 and AM335x, add the required clocks explicitly to DT. The hwmod entries for ECAP and EPWM will be removed and this will prevent anything from breaking. Signed-off-by: Franklin S Cooper Jr <fcooper@ti.com> Acked-by: Rob Herring <robh@kernel.org> Signed-off-by: Tony Lindgren <tony@atomide.com>
2016-05-18Merge tag 'armsoc-dt' of ↵Linus Torvalds
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 ...
2016-04-13ARM: dts: am437x: Fix GPMC dma propertiesFranklin S Cooper Jr
This patch updates the GPMC's DT DMA property to reflect the updated eDMA bindings. Fixes: cce1ee000187 ("ARM: DTS: am437x: Use the new DT bindings for the eDMA3") Signed-off-by: Franklin S Cooper Jr <fcooper@ti.com> Acked-by: Roger Quadros <rogerq@ti.com> Acked-by: Peter Ujfalusi <peter.ujfalusi@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2016-04-12ARM: dts: am4372: Enable gpio controller for GPMCRoger Quadros
GPMC driver provides GPI support for the GPMC_WAIT pins. Mark it gpio controller capable. Signed-off-by: Roger Quadros <rogerq@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2016-04-12ARM: dts: da850/am4372/am33xx: Use generic node name for ehrpwmFranklin S Cooper Jr
When possible generic node names should be used. So change the node name from ehrpwm to pwm. Signed-off-by: Franklin S Cooper Jr <fcooper@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2016-03-30ARM: dts: am43xx: fix edma memcpy channel allocationTero Kristo
EDMA was allocating DMA channels 32 and 33 for memcpy usage, out of which channel 33 is actually used by DES crypto engine. This bad allocation of the channel causes a crash in the DES crypto engine, as the channel gets configured for memcpy usage instead of hardware <-> memory DMA. Fixed by allocating DMA channels 58 and 59 for memcpy usage (I2C0 RX/TX), which are not used by anybody. Fixes: cce1ee000187 ("ARM: DTS: am437x: Use the new DT bindings for the eDMA3") Cc: stable@vger.kernel.org # v4.4+ Signed-off-by: Tero Kristo <t-kristo@ti.com> Suggested-by: Peter Ujfalusi <peter.ujfalusi@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2016-03-02Merge tag 'omap-for-v4.6/dt-pt2' of ↵Arnd Bergmann
git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap into next/dt Pull "Part 2 of device tree changes for omaps for v4.6 merge window" from Tony Lindgren: - A series of GPMC related interrupt changes from Rogeq Quadros <rogerq@ti.com> to prepare adding interrupt support to the NAND driver - Add RTC support for ti81xx - Correct LogicPD Torpedo mode description - Add basic support for LG Optimus Black phone in several patches by Paul Kocialkowski <contact@paulk.fr> - Change address-cells for dra7 for LPAE - Add TBCLK for PWMSS on dra7 * tag 'omap-for-v4.6/dt-pt2' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap: (21 commits) ARM: dts: omap3-sniper: TWL4030 keypad support Revert "ARM: dts: DRA7: Add dt nodes for PWMSS" ARM: dts: dm814x: dra62x: Disable wait pin monitoring for NAND ARM: dts: dm814x: dra62x: Fix NAND device nodes ARM: dts: DRA7: Add dt nodes for PWMSS ARM: dts: DRA7: Add TBCLK for PWMSS ARM: dts: DRA7: change address-cells and size-cells ARM: dts: omap3-sniper: USB OTG support ARM: dts: LG Optimus Black codename sniper basic support ARM: dts: dm3730-torpedo-devkit: Add "Wireless" to model ARM: dts: Add RTC entry for dm816x ARM: dts: Add RTC entry for dm814x and dra62x ARM: dts: omap3: Fix NAND device nodes ARM: dts: dm8168-evm: ARM: dts: Disable wait pin monitoring for NAND ARM: dts: dm816x: Fix NAND device nodes ARM: dts: am335x: Disable wait pin monitoring for NAND ARM: dts: am335x: Fix NAND device nodes ARM: dts: am437x: Disable wait pin monitoring for NAND ARM: dts: am437x: Fix NAND device nodes ARM: dts: dra7: Remove redundant nand property ...
2016-02-26Merge tag 'omap-for-v4.6/dt-pt1' of ↵Arnd Bergmann
git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap into next/dt Device tree changes for omaps for v4.6 merge window. Mostly just adding board specific devices and few new boards: - N900 improvments for adp1653 and gpio keys - Add missing bandgap data for omap3 - Add more devices for compulab cm-t335 - Add n950 WLAN support, enable modem, add pinctrl for SSI - Correct dm814x and dra62x auxclk rate, add support for GPMC and NAND - Add syscon node for PHY's on dra7 - Add support more devices on logicpd torpedo - Add USB host support for igep and specify boot console - Fix audio clock for am335x-sl50 and specify boot console - Remove deprecated tx-fifo-resize for dwc3 that was only used on omap5 es1.0 - Add dra7 thermal data - Update am43x-epos-evm compatible string to am438 - Add support for logicpd dm3730 som-lv * tag 'omap-for-v4.6/dt-pt1' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap: (38 commits) ARM: dts: am57xx-beagle-x15: Add eeprom information ARM: dts: Add HSUSB2 EHCI Support to Logic PD DM37xx SOM-LV ARM: dts: n900: Use linux input defines instead hardcoded constants ARM: DTS: Add minimal Support for Logic PD DM3730 SOM-LV ARM: dts: omap3logic: Add PWM-Backlight ARM: dts: omap3-n900: Allow gpio keys to be disabled ARM: dts: am43x-epos-evm: Add the am438 compatible string ARM: dts: DRA7: Add missing IVA and DSPEVE thermal domain data ARM: dts: DRA7: Add IVA thermal data ARM: dts: DRA7: Add DSPEVE thermal data ARM: dts: remove deprecated property dwc3 ARM: dts: OMAP3-N950-N9: Add ssi idle pinctrl state ARM: dts: am335x-sl50: Fix audio codec setup. ARM: dts: am335x-sl50: Specify the device to be used for boot console output. ARM: dts: omap3-igep0030-common: Add USB Host support ARM: dts: igep00x0: Specify the device to be used for boot console output. ARM: dts: LogicPD Torpedo: Set HSUSB0 Pin Mux ARM: dts: OMAP3-N950-N9: Enable modem ARM: dts: OMAP3-N950-N9: Enable SSI module ARM: dts: LogicPD Torpedo: Add SPI EEPROM ...
2016-02-26Merge branch 'omap-for-v4.6/dt-gpmc' into omap-for-v4.6/dtTony Lindgren
2016-02-26ARM: dts: am437x: Fix NAND device nodesRoger Quadros
Add compatible id, GPMC register resource and interrupt resource to NAND controller nodes. The GPMC node will provide an interrupt controller for the NAND IRQs. Signed-off-by: Roger Quadros <rogerq@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2016-02-12ARM: dts: am4372/dra7/omap5: Use "syscon-phy-power" instead of "ctrl-module"Kishon Vijay Abraham I
Add "syscon-phy-power" property and remove the deprecated "ctrl-module" property from SATA and USB PHY node. Also remove the unused control module dt nodes. Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2016-01-27ARM: dts: am4372: fix irq type for arm twd and global timerGrygorii Strashko
As per ARM documentation PPI(0) ID27 - global timer interrupt is rising-edge sensitive. PPI(2) ID29 - twd interrupt is rising-edge sensitive. and the same is proved by GIC distributor register value GIC_DIST_CONFIG(0xC04) = 0x7DC00000. Hence, set IRQ triggering type to IRQ_TYPE_EDGE_RISING for ARM TWD and Global timers. Signed-off-by: Grygorii Strashko <grygorii.strashko@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2016-01-25Merge branch 'enable-devices' into omap-for-v4.5/fixesTony Lindgren
2016-01-21ARM: dts: AM4372: Add ti,mbox-send-noirq to wkup_m3 mailboxKeerthy
Add ti,mbox-send-noirq to wkup_m3 mailbox so that messages using wkup_m3 mailbox are sent without triggering any further interrupts. This is required to be able to send multiple messages to the WkupM3 after the mailbox usage logic adjustment in the wkup_m3_ipc driver. Signed-off-by: Keerthy <j-keerthy@ti.com> Acked-by: Dave Gerlach <d-gerlach@ti.com> [s-anna@ti.com: revise commit description] Signed-off-by: Suman Anna <s-anna@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
generated by cgit (git 2.34.1) at 2024-06-03 16:15:03 +0000