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* ARM: OMAP2+: Release device node after it is no longer needed.Guenter Roeck2017-03-041-2/+7
| | | | | | | | The device node returned by of_find_node_by_name() needs to be released after it is no longer needed to avoid a device node leak. Signed-off-by: Guenter Roeck <linux@roeck-us.net> Signed-off-by: Tony Lindgren <tony@atomide.com>
* ARM: OMAP2+: Fix device node reference countsGuenter Roeck2017-03-041-6/+10
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | After commit 0549bde0fcb1 ("of: fix of_node leak caused in of_find_node_opts_by_path"), the following error may be reported when running omap images. OF: ERROR: Bad of_node_put() on /ocp@68000000 CPU: 0 PID: 0 Comm: swapper Not tainted 4.10.0-rc7-next-20170210 #1 Hardware name: Generic OMAP3-GP (Flattened Device Tree) [<c0310604>] (unwind_backtrace) from [<c030bbf4>] (show_stack+0x10/0x14) [<c030bbf4>] (show_stack) from [<c05add8c>] (dump_stack+0x98/0xac) [<c05add8c>] (dump_stack) from [<c05af1b0>] (kobject_release+0x48/0x7c) [<c05af1b0>] (kobject_release) from [<c0ad1aa4>] (of_find_node_by_name+0x74/0x94) [<c0ad1aa4>] (of_find_node_by_name) from [<c1215bd4>] (omap3xxx_hwmod_is_hs_ip_block_usable+0x24/0x2c) [<c1215bd4>] (omap3xxx_hwmod_is_hs_ip_block_usable) from [<c1215d5c>] (omap3xxx_hwmod_init+0x180/0x274) [<c1215d5c>] (omap3xxx_hwmod_init) from [<c120faa8>] (omap3_init_early+0xa0/0x11c) [<c120faa8>] (omap3_init_early) from [<c120fb2c>] (omap3430_init_early+0x8/0x30) [<c120fb2c>] (omap3430_init_early) from [<c1204710>] (setup_arch+0xc04/0xc34) [<c1204710>] (setup_arch) from [<c1200948>] (start_kernel+0x68/0x38c) [<c1200948>] (start_kernel) from [<8020807c>] (0x8020807c) of_find_node_by_name() drops the reference to the passed device node. The commit referenced above exposes this problem. To fix the problem, use of_get_child_by_name() instead of of_find_node_by_name(); of_get_child_by_name() does not drop the reference count of passed device nodes. While semantically different, we only look for immediate children of the passed device node, so of_get_child_by_name() is a more appropriate function to use anyway. Release the reference to the device node obtained with of_get_child_by_name() after it is no longer needed to avoid another device node leak. While at it, clean up the code and change the return type of omap3xxx_hwmod_is_hs_ip_block_usable() to bool to match its use and the return type of of_device_is_available(). Cc: Qi Hou <qi.hou@windriver.com> Cc: Peter Rosin <peda@axentia.se> Cc: Rob Herring <robh@kernel.org> Signed-off-by: Guenter Roeck <linux@roeck-us.net> Signed-off-by: Tony Lindgren <tony@atomide.com>
* ARM: OMAP2+: Remove legacy gpmc-nand.cLadislav Michl2017-02-282-157/+0
| | | | | | | | | | | | | This code is no longer used and can be removed as we are using device tree. Removing this code also removes a dependency between drivers/mtd and arch/arm/mach-omap2 making furhter driver changes easier. Signed-off-by: Ladislav Michl <ladis@linux-mips.org> [tony@atomide.com: removed from header too, updated comments] Signed-off-by: Tony Lindgren <tony@atomide.com>
* ARM: OMAP2+: gpmc-onenand: propagate error on initialization failureLadislav Michl2017-02-281-4/+6
| | | | | | | | | gpmc_probe_onenand_child returns success even on gpmc_onenand_init failure. Fix that. Signed-off-by: Ladislav Michl <ladis@linux-mips.org> Acked-by: Roger Quadros <rogerq@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
* Merge branch 'gpio-key-wakeup-fix' into omap-for-v4.11/fixesTony Lindgren2017-02-2836-544/+1074
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| * ARM: dts: am335x-pcm953: Fix legacy wakeup source bindingTeresa Remmet2017-02-281-2/+2
| | | | | | | | | | | | | | | | | | Replaced the legacy binding "gpio-key,wakeup" with "wakeup-source" as noted in the kernel documentation. Signed-off-by: Teresa Remmet <t.remmet@phytec.de> Reported-by: Sudeep Holla <sudeep.holla@arm.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
| * ARM: dts: Add support for phyCORE-AM335x PCM-953 carrier boardTeresa Remmet2017-01-263-0/+316
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The phyCORE-AM335x development kit is a combination of the phyCORE-AM335x SoM and a PCM-953 carrier board. The features of the PCM-953 are: * ETH phy on carrier board: 1x RGMII * 1x CAN * Up to 4x UART * USB0 (otg) * USB1 (host) * SD slot * User gpio-keys * User LEDs Signed-off-by: Teresa Remmet <t.remmet@phytec.de> Reviewed-by: Wadim Egorov <w.egorov@phytec.de> Acked-by: Rob Herring <robh@kernel.org> Signed-off-by: Tony Lindgren <tony@atomide.com>
| * ARM: dts: dra72/1-evm: add pcf8575 used for lcdTomi Valkeinen2017-01-232-0/+14
| | | | | | | | | | | | | | | | | | | | DRA72 and DRA718 EVM boards has a pcf8575 gpio expander which is used for the LCD/LEDs and USB vbus detection. Add the node for the pcf8575. Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com> Signed-off-by: Grygorii Strashko <grygorii.strashko@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
| * ARM: dts: dra7xx: Add stdout-path propertyLokesh Vutla2017-01-202-0/+8
| | | | | | | | | | | | | | | | | | Add stdout-path property in /chosen node so that earlycon can be used by just adding earlycon in bootargs. Tested-by: Vignesh R <vigneshr@ti.com> Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
| * ARM: dts: am57xx: Add stdout-path propertyLokesh Vutla2017-01-202-0/+8
| | | | | | | | | | | | | | | | Add stdout-path property in /chosen node so that earlycon can be used by just adding earlycon in bootargs. Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
| * ARM: dts: am43xx: Add stdout-path propertyLokesh Vutla2017-01-204-0/+16
| | | | | | | | | | | | | | | | Add stdout-path property in /chosen node so that earlycon can be used by just adding earlycon in bootargs. Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
| * ARM: dts: am33xx: Add stdout-path propertyLokesh Vutla2017-01-203-0/+12
| | | | | | | | | | | | | | | | Add stdout-path property in /chosen node so that earlycon can be used by just adding earlycon in bootargs. Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
| * ARM: dts: am335x-sl50: Enable the Ambient Light Sensor.Enric Balletbo i Serra2017-01-201-0/+6
| | | | | | | | | | | | | | Add support for the ISL29023 ALS connected via the I2C bus. Signed-off-by: Enric Balletbo i Serra <enric.balletbo@collabora.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
| * ARM: dts: am335x-sl50: Enable the MCP23017 GPIO Expander.Enric Balletbo i Serra2017-01-201-0/+4
| | | | | | | | | | | | | | Add support for the 16-Bit I/O Expander connected via the I2C bus. Signed-off-by: Enric Balletbo i Serra <enric.balletbo@collabora.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
| * ARM: dts: am335x-sl50: Enable BQ32000 Real Time Clock.Enric Balletbo i Serra2017-01-201-0/+12
| | | | | | | | | | | | | | | | Add support for the BQ32000 Real Time Clock connected to the I2C bus and disable the AM335x Real Time Clock. Signed-off-by: Enric Balletbo i Serra <enric.balletbo@collabora.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
| * ARM: dts: am335x-sl50: Enable SPI0 interface and Flash Memory.Enric Balletbo i Serra2017-01-201-0/+24
| | | | | | | | | | | | | | | | Add support for the 32Mb Serial Flash Memory connected to SPI0 and using CS1. Signed-off-by: Enric Balletbo i Serra <enric.balletbo@collabora.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
| * ARM: dts: am335x-sl50: Enable UART1.Enric Balletbo i Serra2017-01-201-0/+13
| | | | | | | | | | | | | | | | The UART1 is connected to the infrared (IR) receiver module, so enable it to be able to comunicate with it. Signed-off-by: Enric Balletbo i Serra <enric.balletbo@collabora.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
| * ARM: dts: am335x-sl50: Remove I2C1 node.Enric Balletbo i Serra2017-01-201-13/+0
| | | | | | | | | | | | | | I2C1 is not used so remove it in order to avoid conflicts. Signed-off-by: Enric Balletbo i Serra <enric.balletbo@collabora.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
| * ARM: dts: omap3-igep: Remove NAND partition tableLadislav Michl2017-01-121-21/+0
| | | | | | | | | | | | | | | | | | | | FDT harcoded partition table does not match that one in historical TI's 2.6.37 kernel and non legacy kernels even use different ECC scheme, yet noone complained, so remove it altogether. Also, UBI volumes instead of partitions are used since u-boot-2016.09. Signed-off-by: Ladislav Michl <ladis@linux-mips.org> Signed-off-by: Tony Lindgren <tony@atomide.com>
| * ARM: dts: am57xx-beagle-x15: implement errata "Ethernet RGMII2 Limited to ↵Grygorii Strashko2017-01-123-2/+22
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 10/100 Mbps" According to errata i880 description the speed of Ethernet port 1 on AM572x SoCs rev 1.1 should be limited to 10/100Mbps, because RGMII2 Switching Characteristics are not compatible with 1000 Mbps operation [1]. The issue is fixed with Rev 2.0 silicon. Hence, rework Beagle-X15 and Begale-X15-revb1 to use phy-handle instead of phy_id and apply corresponding limitation to the Ethernet Phy 1. [1] http://www.ti.com/lit/er/sprz429j/sprz429j.pdf Signed-off-by: Grygorii Strashko <grygorii.strashko@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
| * ARM: dts: am335x-phycore-som: Remove partition tablesTeresa Remmet2017-01-121-58/+0
| | | | | | | | | | | | | | | | | | As the bootloader passes the NAND and the SPI flash partition tables there is no need to keep them in the kernel device tree. Removed them. Signed-off-by: Teresa Remmet <t.remmet@phytec.de> Signed-off-by: Tony Lindgren <tony@atomide.com>
| * ARM: dts: dra72-evm-revc: enable irqs for dp83867 eth physGrygorii Strashko2017-01-121-1/+5
| | | | | | | | | | | | | | | | | | TI DRA72-EVM Rev C has two DP83867 ethernet phys which support IRQ generation in case of phy/link status changes. The INT/PWDN lines from both DP83867 phys are wired to DRA7 gpio6.16, so reflect the same in DT. Signed-off-by: Grygorii Strashko <grygorii.strashko@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
| * ARM: dts: Configure BeagleBone peripheral USB VBUS irqTony Lindgren2017-01-121-0/+2
| | | | | | | | | | | | This prevents having to poll peripheral USB port cable status. Signed-off-by: Tony Lindgren <tony@atomide.com>
| * ARM: dts: omap5-igep0050: Allow bootloader to configure USB Ethernet MACTony Lindgren2017-01-061-0/+21
| | | | | | | | | | | | | | | | | | | | This is slightly different wiring compared to omap5-uevm or pandaboard: /sys/bus/usb/devices/3-2 hub /sys/bus/usb/devices/3-2.3 7500 Cc: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
| * ARM: dts: omap5-uevm: Allow bootloader to configure USB Ethernet MACTony Lindgren2017-01-061-0/+21
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Note that with 9730 the wiring is different compared to 9514 found on beagleboard xm for example. On beagleboard xm we have: /sys/bus/usb/devices/1-2 hub /sys/bus/usb/devices/1-2.1 9514 While on omap5-uevm we have: /sys/bus/usb/devices/1-2 hub /sys/bus/usb/devices/1-3 9730 Cc: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
| * ARM: dts: pandaboard: Allow bootloader to configure USB Ethernet MACTony Lindgren2017-01-061-0/+16
| | | | | | | | | | | | | | | | | | | | Inspired by a patch for beagleboard xm by Laurent Pinchart <laurent.pinchart@ideasonboard.com>, similar patch also works for pandaboard. The only difference is that the hub is address 1 instead of 2. Cc: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
| * ARM: omap3: beagleboard-xm: dt: Add ethernet to the device treeLaurent Pinchart2017-01-061-0/+16
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The Beagleboard-xM has a LAN9514 USB hub and ethernet controller, connected to port 2 of the OMAP EHCI controller. The board however has no EEPROM to store the ethernet MAC address, which is programmed by the boot loader. To allow Linux to use the same MAC address as the boot loader (or for that matter any fixed MAC address), we need a node in the device tree for the ethernet controller that the boot loader can update at runtime with a local-mac-address property. Add it, along with an alias for the ethernet controller to let the boot loader locate it easily. Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
| * ARM: dts: am335x-wega: Update ethernet phy nodeTeresa Remmet2017-01-051-1/+7
| | | | | | | | | | | | | | Update ethernet phy1 node to use phy-handle now. Signed-off-by: Teresa Remmet <t.remmet@phytec.de> Signed-off-by: Tony Lindgren <tony@atomide.com>
| * ARM: dts: am335x-phycore-som: Update ethernet phy nodeTeresa Remmet2017-01-051-1/+5
| | | | | | | | | | | | | | Update ethernet phy0 node to use phy-handle now. Signed-off-by: Teresa Remmet <t.remmet@phytec.de> Signed-off-by: Tony Lindgren <tony@atomide.com>
| * ARM: dts: am335x-wega: Set USB0 mode to otgTeresa Remmet2017-01-051-1/+0
| | | | | | | | | | | | | | | | Set USB0 to otg mode (default) and not fix to peripheral. As it can be used in host mode also. Signed-off-by: Teresa Remmet <t.remmet@phytec.de> Signed-off-by: Tony Lindgren <tony@atomide.com>
| * ARM: dts: am335x-phycore-som: Add i2c temp sensorTeresa Remmet2017-01-051-0/+6
| | | | | | | | | | | | | | | | Include the i2c temperature sensor which is optionaly mounted on the phyCORE-AM335x-R2 module. Signed-off-by: Teresa Remmet <t.remmet@phytec.de> Signed-off-by: Tony Lindgren <tony@atomide.com>
| * ARM: dts: am335x-phycore-som: Update compatible string for spi norTeresa Remmet2017-01-051-1/+1
| | | | | | | | | | | | | | | | As we may have different SPI NOR flashes with 8MB populated on phyCORE-AM335x SOM, set the "jedec,spi-nor" SPI Flash compatible string. Signed-off-by: Teresa Remmet <t.remmet@phytec.de> Signed-off-by: Tony Lindgren <tony@atomide.com>
| * ARM: dts: Update Nanobone dts file to add external FRAM chipMark Jackson2017-01-051-1/+30
| | | | | | | | | | | | | | | | | | | | From v4.2+ the GPMC code has been changed to reset all the bootloader GPMC settings when the kernel starts. As such, this DTS file now needs the external FRAM defined. Signed-off-by: Mark Jackson <mpfj@newflow.co.uk> Signed-off-by: Tony Lindgren <tony@atomide.com>
| * ARM: dts: dra72-evm: drop NAND supportSekhar Nori2017-01-051-1/+6
| | | | | | | | | | | | | | | | | | | | | | | | For the existing IOdelay configuration via U-Boot, NAND is not supported on dra72-evm (both Rev B and Rev C). Disable it. Commit 46cfc8945887 ("ARM: dts: dra72-evm: Remove pinmux configurations for erratum i869") has already removed pinmuxing for NAND making it unusable. Signed-off-by: Sekhar Nori <nsekhar@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
| * ARM: dts: dra7-evm: add pinmux configuration for mmc1/2Kishon Vijay Abraham I2017-01-051-0/+31
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add pinmux configuration for SD card slot and eMMC device found on TI's DRA74x EVM. Only the default modes are supported. For higher speed modes (UHS and HS200) to function, we need full fledged IODelay support in kernel. IODelay support is yet to be added. Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com> [nsekhar@ti.com: rebase to mainline/master, use IOPAD() macro, update commit message] Signed-off-by: Sekhar Nori <nsekhar@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
| * ARM: dts: dra7-evm: Remove pinmux configurations for erratum i869Sekhar Nori2017-01-051-261/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Pinmuxing for DRA7x/AM57x family of processors need to be done in IO isolation as part of initial bootloader executed from SRAM. This is done as part of iodelay configuration sequence and is required due to the limitations introduced by erratum ID: i869[1] (IO Glitches can occur when changing IO settings) and elaborated in the Technical Reference Manual[2] 18.4.6.1.7 Isolation Requirements. Only peripheral that is permitted for dynamic pin mux configuration is MMC and DCAN. MMC is permitted to change to accommodate the requirements for varied speeds (which require IO-delay support in kernel as well). DCAN is a result of i893[1] (DCAN initialization sequence). DCAN pinmux is retained in this patch. MMC pinmux is missing from the dra7-evm.dts file and the board is relying on configuration done by bootloader. A subsequent patch will add MMC pinmux configuration. A side-effect of this patch is that NAND support is removed. NAND pins clash with VOUT3 on DRA7-EVM. U-Boot selects VOUT3 over NAND as per TI EVM application needs. [1] http://www.ti.com/lit/pdf/sprz429 [2] http://www.ti.com/lit/pdf/sprui30 Signed-off-by: Sekhar Nori <nsekhar@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
| * ARM: dts: am335x-chilisom: Wakeup from RTC-only state by power on eventMarcin Niestroj2017-01-051-0/+8
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | On chiliSOM TPS65217 nWAKEUP pin is connected to AM335x internal RTC EXT_WAKEUP input. In RTC-only state TPS65217 is notifying about power on events (such as power buton presses) by setting nWAKEUP output low. After that it waits 5s for proper device boot. Currently it doesn't happen, as the processor doesn't listen for such events. Consequently TPS65217 changes state from SLEEP (RTC-only state) to OFF. Enable EXT_WAKEUP input of AM335x's RTC, so the processor can properly detect power on events and recover immediately from RTC-only states, without powering off RTC and losing time. Signed-off-by: Marcin Niestroj <m.niestroj@grinn-global.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
| * ARM: dts: n900: cleanupPavel Machek2017-01-051-1/+2
| | | | | | | | | | | | | | | | | | | | Fix GPIO comment to be consistent with rest of file and add comment what tpa6130 is. Signed-off-by: Pavel Machek <pavel@ucw.cz> Reviewed-By: Sebastian Reichel <sre@kernel.org> Reviewed-By: Pali Rohár <pali.rohar@gmail.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
| * ARM: dts: Add am335x-bonegreen-wirelessRobert Nelson2017-01-032-0/+127
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | SeeedStudio BeagleBone Green Wireless (BBGW) is an expansion of the SeeedStudio Green (BBG) with the Ethernet replaced by a TI wl1835 wireless module. This board can be indentified by the GW1x value after A335BNLT (BBB) in the at24 eeprom: GW1x [aa 55 33 ee 41 33 33 35 42 4e 4c 54 47 57 31 41 |.U3.A335BNLTGW1A|] http://beagleboard.org/green-wireless http://wiki.seeed.cc/BeagleBone_Green_Wireless/ firmware: https://github.com/beagleboard/beaglebone-black-wireless/tree/master/firmware wl18xx mac address: Stored in at24 eeprom at address 5-16: hexdump -e '8/1 "%c"' /sys/bus/i2c/devices/0-0050/eeprom | cut -b 5-16 Signed-off-by: Robert Nelson <robertcnelson@gmail.com> CC: Tony Lindgren <tony@atomide.com> CC: Jason Kridner <jkridner@beagleboard.org> Signed-off-by: Tony Lindgren <tony@atomide.com>
| * ARM: dts: Move most of am335x-bonegreen.dts to am335x-bonegreen-common.dtsiRobert Nelson2017-01-032-37/+45
| | | | | | | | | | | | | | | | | | This is going to be shared with the SeeedStudio BeagleBone Green Wireless Signed-off-by: Robert Nelson <robertcnelson@gmail.com> CC: Tony Lindgren <tony@atomide.com> CC: Jason Kridner <jkridner@beagleboard.org> Signed-off-by: Tony Lindgren <tony@atomide.com>
| * ARM: dts: Add am335x-boneblack-wirelessRobert Nelson2017-01-022-0/+110
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | BeagleBone Black Wireless is clone of the BeagleBone Black (BBB) with the Ethernet replaced by a TI wl1835 wireless module. This board can be indentified by the BWAx value after A335BNLT (BBB) in the at24 eeprom: BWAx [aa 55 33 ee 41 33 33 35 42 4e 4c 54 42 57 41 35 |.U3.A335BNLTBWA5|] http://beagleboard.org/black-wireless https://github.com/beagleboard/beaglebone-black-wireless firmware: https://github.com/beagleboard/beaglebone-black-wireless/tree/master/firmware wl18xx mac address: /proc/device-tree/ocp/ethernet@4a100000/slave@4a100200/mac-address Signed-off-by: Robert Nelson <robertcnelson@gmail.com> CC: Tony Lindgren <tony@atomide.com> Acked-by: Jason Kridner <jkridner@beagleboard.org> Signed-off-by: Tony Lindgren <tony@atomide.com>
| * ARM: dts: Move most of am335x-boneblack.dts to am335x-boneblack-common.dtsiRobert Nelson2017-01-022-154/+164
| | | | | | | | | | | | | | | | | | This is going to be shared with the BeagleBone Black Wireless Signed-off-by: Robert Nelson <robertcnelson@gmail.com> CC: Tony Lindgren <tony@atomide.com> CC: Jason Kridner <jkridner@beagleboard.org> Signed-off-by: Tony Lindgren <tony@atomide.com>
* | ARM: omap2plus_defconfig: Enable INPUT_MOUSEDEV as loadable modulesTony Lindgren2017-02-281-0/+1
| | | | | | | | | | | | Otherwise mice won't be happy. Signed-off-by: Tony Lindgren <tony@atomide.com>
* | ARM: dts: am57xx-idk: tpic2810 is on I2C bus, not SPISekhar Nori2017-02-281-7/+7
| | | | | | | | | | | | | | | | | | | | | | | | | | | | commit 50e95b6b854c ("ARM: dts: am57xx-idk: Add Industrial output support") added the TPIC2810 device-tree node under SPI bus instead of I2C1. Fix it. Tested on AM572x IDK by driving on-board LEDs connected to TPIC2810 Fixes: 50e95b6b854c ("ARM: dts: am57xx-idk: Add Industrial output support") Signed-off-by: Sekhar Nori <nsekhar@ti.com> Acked-by: Andrew F. Davis <afd@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
* | Merge branch 'omap-for-v4.10/fixes' into omap-for-v4.11/fixesTony Lindgren2017-02-282-1/+22
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| * | ARM: OMAP5 / DRA7: Fix HYP mode boot for thumb2 buildMatthijs van Duin2017-02-161-1/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | 'adr' yields a data-pointer, not a function-pointer. Fixes: 999f934de195 ("ARM: omap5/dra7xx: Enable booting secondary CPU in HYP mode") Signed-off-by: Matthijs van Duin <matthijsvanduin@gmail.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
| * | ARM: OMAP3: Fix smartreflex platform data regressionTony Lindgren2017-02-141-0/+20
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Commit d9d9cec02835 ("ARM: OMAP2+: Remove legacy data from hwmod for omap3") dropped platform data that should no longer be used as we're booting with device tree. It turns out that smartreflex is still using platform data and produces the following errors during probe: smartreflex smartreflex.0: invalid resource smartreflex smartreflex.0: omap_sr_probe: ioremap fail smartreflex: probe of smartreflex.0 failed with error -22 smartreflex smartreflex.1: invalid resource smartreflex smartreflex.1: omap_sr_probe: ioremap fail smartreflex: probe of smartreflex.1 failed with error -22 Let's fix the regression by adding back the smartreflex hwmod data. The long term is to update the smartreflex driver to use device tree based probing. Fixes: d9d9cec02835 ("ARM: OMAP2+: Remove legacy data from hwmod for omap3") Reported-by: Adam Ford <aford173@gmail.com> Tested-by: Adam Ford <aford173@gmail.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
* | | Merge tag 'fixes-for-linus' of ↵Linus Torvalds2017-02-181-0/+1
|\ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc Pull ARM SoC fixes from Arnd Bergmann: "Two more bugfixes that came in during this week: - a defconfig change to enable a vital driver used on some Qualcomm based phones. This was already queued for 4.11, but the maintainer asked to have it in 4.10 after all. - a regression fix for the reset controller framework, this got broken by a typo in the 4.10 merge window" * tag 'fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: ARM: multi_v7_defconfig: enable Qualcomm RPMCC reset: fix shared reset triggered_count decrement on error
| * | | ARM: multi_v7_defconfig: enable Qualcomm RPMCCAndy Gross2017-02-181-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch enables the Qualcomm RPM based Clock Controller present on A-family boards. Signed-off-by: Andy Gross <andy.gross@linaro.org> Acked-by: Bjorn Andersson <bjorn.andersson@linaro.org> Signed-off-by: Olof Johansson <olof@lixom.net> Signed-off-by: Arnd Bergmann <arnd@arndb.de>
* | | | Merge branch 'fixes' of git://git.armlinux.org.uk/~rmk/linux-armLinus Torvalds2017-02-182-13/+33
|\ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Pull ARM fixes from Russell King: "A couple of fixes from Kees concerning problems he spotted with our user access support" * 'fixes' of git://git.armlinux.org.uk/~rmk/linux-arm: ARM: 8658/1: uaccess: fix zeroing of 64-bit get_user() ARM: 8657/1: uaccess: consistently check object sizes
generated by cgit (git 2.34.1) at 2025-02-25 04:56:39 +0000