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2019-08-22arm: dts: mediatek: add basic support for MT7629 SoCRyder Lee3-0/+745
This adds basic support for MT7629 reference board. Tested-by: Kevin Hilman <khilman@baylibre.com> Signed-off-by: Ryder Lee <ryder.lee@mediatek.com> Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>
2019-08-22ARM: dts: aspeed: swift: Add eMMC deviceJoel Stanley1-0/+11
Swift contains an eMMC device attached to the second SDHCI controller. Reviewed-by: Adriana Kobylak <anoo@us.ibm.com> Signed-off-by: Joel Stanley <joel@jms.id.au>
2019-08-21ARM: s3c64xx: squash samsung_usb_phy.h into setup-usb-phy.cMasahiro Yamada2-2/+5
This is only used by arch/arm/mach-s3c64xx/setup-usb-phy.c $ git grep samsung_usb_phy_type include/linux/usb/samsung_usb_phy.h:enum samsung_usb_phy_type { $ git grep USB_PHY_TYPE_DEVICE arch/arm/mach-s3c64xx/setup-usb-phy.c: if (type == USB_PHY_TYPE_DEVICE) arch/arm/mach-s3c64xx/setup-usb-phy.c: if (type == USB_PHY_TYPE_DEVICE) include/linux/usb/samsung_usb_phy.h: USB_PHY_TYPE_DEVICE, $ git grep USB_PHY_TYPE_HOST include/linux/usb/samsung_usb_phy.h: USB_PHY_TYPE_HOST, Actually, 'enum samsung_usb_phy_type' is unused; the 'type' parameter has 'int' type. Anyway, there is no need to declare this enum in the globally visible header. Squash the header. Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com> Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
2019-08-21ARM: dts: at91: at91sam9x5dm.dtsi: Style cleanupUwe Kleine-König1-45/+41
- use tags from included dtsi instead of duplicating the hierarchy There are no differences in the generated .dtbs Signed-off-by: Uwe Kleine-König <uwe@kleine-koenig.org> Link: https://lore.kernel.org/r/20190812212757.23432-9-uwe@kleine-koenig.org Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
2019-08-21ARM: dts: at91: at91sam9x5_lcd.dtsi: Style cleanupUwe Kleine-König1-97/+97
- use tags from included dtsi instead of duplicating the hierarchy There are no differences in the generated .dtbs Signed-off-by: Uwe Kleine-König <uwe@kleine-koenig.org> Link: https://lore.kernel.org/r/20190812212757.23432-8-uwe@kleine-koenig.org Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
2019-08-21ARM: dts: at91: at91sam9xx5ek: Style cleanupUwe Kleine-König6-243/+224
- newline between properties and sub-nodes - use tags from included dtsi instead of duplicating the hierarchy There are no differences in the generated .dtbs Signed-off-by: Uwe Kleine-König <uwe@kleine-koenig.org> Link: https://lore.kernel.org/r/20190812212757.23432-7-uwe@kleine-koenig.org Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
2019-08-21ARM: dts: at91: at91sam9g15: Style cleanupUwe Kleine-König1-16/+12
- use tags from included dtsi instead of duplicating the hierarchy There are no differences in the generated .dtbs Signed-off-by: Uwe Kleine-König <uwe@kleine-koenig.org> Link: https://lore.kernel.org/r/20190812212757.23432-6-uwe@kleine-koenig.org Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
2019-08-21ARM: dts: at91: kizboxmini: Style cleanupUwe Kleine-König1-91/+88
- use tags from included dtsi instead of duplicating the hierarchy There are no differences in the generated .dtb Signed-off-by: Uwe Kleine-König <uwe@kleine-koenig.org> Link: https://lore.kernel.org/r/20190812212757.23432-5-uwe@kleine-koenig.org Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
2019-08-21ARM: dts: at91: cosino: Style cleanupUwe Kleine-König2-151/+145
- newline between properties and sub-nodes - use tags from included dtsi instead of duplicating the hierarchy - status should be the last property There are no differences in the generated .dtb Signed-off-by: Uwe Kleine-König <uwe@kleine-koenig.org> Link: https://lore.kernel.org/r/20190812212757.23432-4-uwe@kleine-koenig.org Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
2019-08-21ARM: dts: at91: ariettag25: style cleanupUwe Kleine-König1-53/+47
- newline between properties and sub-nodes - use tags from included dtsi instead of duplicating the hierarchy - status should be the last property - drop duplicated alias There are no differences in the generated .dtb Signed-off-by: Uwe Kleine-König <uwe@kleine-koenig.org> Link: https://lore.kernel.org/r/20190812212757.23432-3-uwe@kleine-koenig.org Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
2019-08-21ARM: dts: at91: ariag25: Style cleanupUwe Kleine-König1-131/+124
- newline between properties and sub-nodes - use tags from included dtsi instead of duplicating the hierarchy There are no differences in the generated .dtb Signed-off-by: Uwe Kleine-König <uwe@kleine-koenig.org> Link: https://lore.kernel.org/r/20190812212757.23432-2-uwe@kleine-koenig.org Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
2019-08-21ARM: dts: at91: Add label for sam9x5's internal RTCUwe Kleine-König1-1/+1
This allows to simplify several machine device trees using this label instead of duplicating the SoC's hierarchy. Signed-off-by: Uwe Kleine-König <uwe@kleine-koenig.org> Link: https://lore.kernel.org/r/20190812212757.23432-1-uwe@kleine-koenig.org Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
2019-08-21ARM: ux500: improve BU21013 touchpad bindingsDmitry Torokhov2-8/+20
In preparation to update to bu21013_tp driver properly annotate GPIOs property (the INT GPIOs are active low, not open drain), and also define interrupt lines so we do not have to have special conversion in the driver. Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2019-08-21kbuild: rebuild modules when module linker scripts are updatedMasahiro Yamada1-1/+1
Currently, the timestamp of module linker scripts are not checked. Add them to the dependency of modules so they are correctly rebuilt. Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
2019-08-21ARM: dts: ux500: Drop TV-out muxgroup on HREFsLinus Walleij1-1/+0
The reference designs are not using TV-out so let's drop that mux group from this file. Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2019-08-21ARM: debug-ll: Add support for r7s9210Geert Uytterhoeven2-2/+24
Enable low-level debugging support for RZ/A2M (r7s9210). The RZA2MEVB board uses either SCIF2 (SDRAM enabled) or SCIF4 (HyperRAM only) for the serial console. Note that "SCIFA" serial ports on RZ/A2 SoCs use a compressed register layout, hence add support for that to renesas-scif.S. Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Reviewed-by: Simon Horman <horms+renesas@verge.net.au>
2019-08-21ARM: dts: r8a77470: Add PMU device nodeGeert Uytterhoeven1-0/+7
Enable support for the ARM Performance Monitor Units in the Cortex-A7 CPU cores on RZ/G1C by adding a device node for the PMU. New Linux output: hw perfevents: enabled with armv7_cortex_a7 PMU driver, 5 counters available Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Tested-by: Fabrizio Castro <fabrizio.castro@bp.renesas.com> Reviewed-by: Fabrizio Castro <fabrizio.castro@bp.renesas.com>
2019-08-21ARM: dts: aspeed: Enable first MMC slot on AST2500 EVBAndrew Jeffery1-0/+11
The EVB contains two slots. Enable one of them for testing purposes. Signed-off-by: Andrew Jeffery <andrew@aj.id.au> Signed-off-by: Joel Stanley <joel@jms.id.au>
2019-08-21ARM: dts: aspeed: Describe SD controllersAndrew Jeffery2-0/+56
The AST2400 and AST2500 both share the same SD controller, at the same location in the physical address space and the same hardware interrupt, with the same clock configurations. Signed-off-by: Andrew Jeffery <andrew@aj.id.au> Signed-off-by: Joel Stanley <joel@jms.id.au>
2019-08-21ARM: riscpc: Mark expected switch fall-throughGustavo A. R. Silva1-0/+1
Mark switch cases where we are expecting to fall through. Fix the following warning (Building: rpc_defconfig arm): arch/arm/mach-rpc/riscpc.c: In function ‘parse_tag_acorn’: arch/arm/mach-rpc/riscpc.c:48:13: warning: this statement may fall through [-Wimplicit-fallthrough=] vram_size += PAGE_SIZE * 256; ~~~~~~~~~~^~~~~~~~~~~~~~~~~~ arch/arm/mach-rpc/riscpc.c:49:2: note: here case 256: ^~~~ Signed-off-by: Gustavo A. R. Silva <gustavo@embeddedor.com>
2019-08-20arm: select the dma-noncoherent symbols for all swiotlb buildsChristoph Hellwig2-4/+4
We need to provide the arch hooks for non-coherent dma-direct and swiotlb for all swiotlb builds, not just when LPAS is enabled. Without that the Xen build that selects SWIOTLB indirectly through SWIOTLB_XEN fails to build. Fixes: ad3c7b18c5b3 ("arm: use swiotlb for bounce buffering on LPAE configs") Reported-by: Stefan Wahren <wahrenst@gmx.net> Signed-off-by: Christoph Hellwig <hch@lst.de> Tested-by: Stefan Wahren <wahrenst@gmx.net>
2019-08-19ARM: dts: r8a7779: Use SYSC "always-on" PM Domain for HSCIFGeert Uytterhoeven1-2/+2
Hook up HSCIF serial devices that are part of the CPG/MSTP Clock Domain to the SYSC "always-on" PM Domain, for a more consistent device-power-area description in DT. Cfr. commit 751e29bbb64ad091 ("ARM: dts: r8a7779: Use SYSC "always-on" PM Domain"). Fixes: 055d15a88f66b096 ("ARM: dts: r8a7779: Add HSCIF0/1 device nodes") Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Reviewed-by: Simon Horman <horms+renesas@verge.net.au> Reviewed-by: Ulrich Hecht <uli+renesas@fpond.eu>
2019-08-19ARM: vf610-zii-cfu1: Add node for switch watchdogAndrey Smirnov1-0/+19
Add I2C child node for switch watchdog present on CFU1. Signed-off-by: Andrey Smirnov <andrew.smirnov@gmail.com> Signed-off-by: Cory Tusar <cory.tusar@zii.aero> Cc: Shawn Guo <shawnguo@kernel.org> Cc: Chris Healy <cphealy@gmail.com> Cc: Fabio Estevam <festevam@gmail.com> Cc: linux-arm-kernel@lists.infradead.org Cc: linux-kernel@vger.kernel.org Tested-by: Chris Healy <cphealy@gmail.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2019-08-19ARM: dts: imx6: drop gpmi-nand address and size cellsMarco Felsch1-2/+0
Since commit fe2585e9c29a ("doc: dt: mtd: support partitions in a special 'partitions' subnode") and commit 5cfdedb7b9a0 ("mtd: ofpart: move ofpart partitions to a dedicated dt node") the partitioning should be within a partitions sub-node. Baseboard device trees following that scheme will get a dtc warning due to the predefined #address-cells and #size-cells properties: arch/arm/boot/dts/imx6qdl.dtsi:171.26-189.5: Warning (avoid_unnecessary_addr_size): /soc/gpmi-nand@112000: unnecessary #address-cells/#size-cells without "ranges" or child "reg" property I found no upstream imx6 baseboard using the old partitioning scheme, so we can drop the two properties to avoid such warnings. Signed-off-by: Marco Felsch <m.felsch@pengutronix.de> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2019-08-19ARM: dts: imx6: replace simple-bus by simple-mfd for anatopMarco Felsch1-1/+1
Replace it to fix the following DTC warnings: arch/arm/boot/dts/imx6qdl.dtsi:702.19-715.7: Warning (simple_bus_reg): /soc/aips-bus@2000000/anatop@20c8000/regulator-1p1: missing or empty reg/ranges property arch/arm/boot/dts/imx6qdl.dtsi:717.19-730.7: Warning (simple_bus_reg): /soc/aips-bus@2000000/anatop@20c8000/regulator-3p0: missing or empty reg/ranges property arch/arm/boot/dts/imx6qdl.dtsi:732.19-745.7: Warning (simple_bus_reg): /soc/aips-bus@2000000/anatop@20c8000/regulator-2p5: missing or empty reg/ranges property arch/arm/boot/dts/imx6qdl.dtsi:747.32-762.7: Warning (simple_bus_reg): /soc/aips-bus@2000000/anatop@20c8000/regulator-vddcore: missing or empty reg/ranges property arch/arm/boot/dts/imx6qdl.dtsi:764.29-779.7: Warning (simple_bus_reg): /soc/aips-bus@2000000/anatop@20c8000/regulator-vddpu: missing or empty reg/ranges property arch/arm/boot/dts/imx6qdl.dtsi:781.31-796.7: Warning (simple_bus_reg): /soc/aips-bus@2000000/anatop@20c8000/regulator-vddsoc: missing or empty reg/ranges property Signed-off-by: Marco Felsch <m.felsch@pengutronix.de> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2019-08-19ARM: dts: imx6qdl-colibri: add phy to fecPhilippe Schenker1-0/+11
Add the phy-node and mdio bus to the fec-node, represented as is on hardware. This commit includes micrel,led-mode that is set to the default value, prepared for someone who wants to change this. Signed-off-by: Philippe Schenker <philippe.schenker@toradex.com> Acked-by: Marcel Ziswiler <marcel.ziswiler@toradex.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2019-08-19ARM: dts: imx7-colibri: add recovery for I2C for iMX7Oleksandr Suvorov1-2/+23
- add recovery mode for applicable i2c buses for Colibri iMX7 module. Signed-off-by: Oleksandr Suvorov <oleksandr.suvorov@toradex.com> Signed-off-by: Philippe Schenker <philippe.schenker@toradex.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2019-08-19ARM: dts: imx7-colibri: Add sleep pinctrl to ethernetPhilippe Schenker1-1/+18
Add sleep pinmux to the fec so it can properly sleep. Signed-off-by: Philippe Schenker <philippe.schenker@toradex.com> Acked-by: Marcel Ziswiler <marcel.ziswiler@toradex.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2019-08-19ARM: dts: imx7-colibri: prepare module device tree for FlexCANPhilippe Schenker1-5/+30
Prepare FlexCAN use on SODIMM 55/63 178/188. Those SODIMM pins are compatible for CAN bus use with several modules from the Colibri family. Add Better drivestrength and also add flexcan2. Signed-off-by: Philippe Schenker <philippe.schenker@toradex.com> Acked-by: Marcel Ziswiler <marcel.ziswiler@toradex.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2019-08-19ARM: dts: imx7-colibri: disable HS400Stefan Agner1-0/+1
Force HS200 by masking bit 63 of the SDHCI capability register. The i.MX ESDHC driver uses SDHCI_QUIRK2_CAPS_BIT63_FOR_HS400. With that the stack checks bit 63 to descide whether HS400 is available. Using sdhci-caps-mask allows to mask bit 63. The stack then selects HS200 as operating mode. This prevents rare communication errors with minimal effect on performance: sdhci-esdhc-imx 30b60000.usdhc: warning! HS400 strobe DLL status REF not lock! Signed-off-by: Stefan Agner <stefan.agner@toradex.com> Signed-off-by: Philippe Schenker <philippe.schenker@toradex.com> Reviewed-by: Oleksandr Suvorov <oleksandr.suvorov@toradex.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2019-08-19ARM: dts: imx7-colibri: make sure module supplies are always onMarcel Ziswiler1-0/+2
Prevent regulators from being switched off. Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com> Signed-off-by: Philippe Schenker <philippe.schenker@toradex.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2019-08-19ARM: dts: imx7d: cl-som-imx7: add compatible for phyAndré Draszik1-0/+2
While not strictly needed as "ethernet-phy-ieee802.3-c22" is assumed by default if not given explicitly, having the compatible string here makes it more clear what this is and which driver handles this - an Ethernet phy attached to mdio, handled by of_mdio.c Signed-off-by: André Draszik <git@andred.net> CC: Ilya Ledvich <ilya@compulab.co.il> CC: Igor Grinberg <grinberg@compulab.co.il> CC: Rob Herring <robh+dt@kernel.org> CC: Mark Rutland <mark.rutland@arm.com> CC: Shawn Guo <shawnguo@kernel.org> CC: Sascha Hauer <s.hauer@pengutronix.de> CC: Pengutronix Kernel Team <kernel@pengutronix.de> CC: Fabio Estevam <festevam@gmail.com> CC: NXP Linux Team <linux-imx@nxp.com> CC: devicetree@vger.kernel.org CC: linux-arm-kernel@lists.infradead.org Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2019-08-19ARM: dts: imx7d: cl-som-imx7: make ethernet work againAndré Draszik1-2/+2
Recent changes to the atheros at803x driver caused ethernet to stop working on this board. In particular commit 6d4cd041f0af ("net: phy: at803x: disable delay only for RGMII mode") and commit cd28d1d6e52e ("net: phy: at803x: Disable phy delay for RGMII mode") fix the AR8031 driver to configure the phy's (RX/TX) delays as per the 'phy-mode' in the device tree. This now prevents ethernet from working on this board. It used to work before those commits, because the AR8031 comes out of reset with RX delay enabled, and the at803x driver didn't touch the delay configuration at all when "rgmii" mode was selected, and because arch/arm/mach-imx/mach-imx7d.c:ar8031_phy_fixup() unconditionally enables TX delay. Since above commits ar8031_phy_fixup() also has no effect anymore, and the end-result is that all delays are disabled in the phy, no ethernet. Update the device tree to restore functionality. Signed-off-by: André Draszik <git@andred.net> CC: Ilya Ledvich <ilya@compulab.co.il> CC: Igor Grinberg <grinberg@compulab.co.il> CC: Rob Herring <robh+dt@kernel.org> CC: Mark Rutland <mark.rutland@arm.com> CC: Shawn Guo <shawnguo@kernel.org> CC: Sascha Hauer <s.hauer@pengutronix.de> CC: Pengutronix Kernel Team <kernel@pengutronix.de> CC: Fabio Estevam <festevam@gmail.com> CC: NXP Linux Team <linux-imx@nxp.com> CC: devicetree@vger.kernel.org CC: linux-arm-kernel@lists.infradead.org Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2019-08-19ARM: dts: imx6ul: Add csi nodeSébastien Szymanski1-0/+9
Add csi node for i.MX6UL SoC. Reviewed-by: Fabio Estevam <festevam@gmail.com> Signed-off-by: Sébastien Szymanski <sebastien.szymanski@armadeus.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2019-08-19Merge 5.3-rc5 into usb-nextGreg Kroah-Hartman1-3/+1
We need the usb fixes in here as well for other patches to build on. Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-08-16ARM: dts: add device tree for Mecer Xtreme Mini S6Justin Swartz2-0/+284
The Mecer Xtreme Mini S6 features a Rockchip RK3229 SoC, 1GB DDR3 RAM, 8GB eMMC, MicroSD port, 10/100Mbps Ethernet, Realtek 8723BS WLAN module, 2 x USB 2.0 ports, HDMI output, and S/PDIF output. Signed-off-by: Justin Swartz <justin.swartz@risingedge.co.za> Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2019-08-16Revert "ARM: dts: rockchip: add startup delay to rk3288-veyron panel-regulators"Douglas Anderson1-1/+0
This reverts commit 1f45e8c6d0161f044d679f242fe7514e2625af4a. This 100 ms mystery delay is not on downstream kernels and no longer seems needed on upstream kernels either [1]. Presumably something in the meantime has made things better. A few possibilities for patches that have landed in the meantime that could have made this better are commit 3157694d8c7f ("pwm-backlight: Add support for PWM delays proprieties."), commit 5fb5caee92ba ("pwm-backlight: Enable/disable the PWM before/after LCD enable toggle."), and commit 6d5922dd0d60 ("ARM: dts: rockchip: set PWM delay backlight settings for Veyron") Let's revert and get our 100 ms back. [1] https://lkml.kernel.org/r/2226970.BAPq4liE1j@diego Signed-off-by: Douglas Anderson <dianders@chromium.org> [rebased on top of the recent veyron display cleanup] Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2019-08-15Merge branch 'lpc32xx/multiplatform' into arm/socArnd Bergmann13-146/+84
I revisited some older patches here, getting two of the remaining ARM platforms to build with ARCH_MULTIPLATFORM like most others do. In case of lpc32xx, I created a new set of patches, which seemed easier than digging out what I did for an older release many years ago. * lpc32xx/multiplatform: ARM: lpc32xx: allow multiplatform build ARM: lpc32xx: clean up header files serial: lpc32xx: allow compile testing net: lpc-enet: allow compile testing net: lpc-enet: fix printk format strings net: lpc-enet: fix badzero.cocci warnings net: lpc-enet: move phy setup into platform code net: lpc-enet: factor out iram access gpio: lpc32xx: allow building on non-lpc32xx targets serial: lpc32xx_hs: allow compile-testing watchdog: pnx4008_wdt: allow compile-testing usb: udc: lpc32xx: allow compile-testing usb: ohci-nxp: enable compile-testing Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2019-08-15ARM: lpc32xx: allow multiplatform buildArnd Bergmann4-63/+14
All preparation work is done, so the platform can finally be moved into ARCH_MULTIPLATFORM. This requires a small change to the defconfig file to enable the platform. Link: https://lore.kernel.org/r/20190809144043.476786-14-arnd@arndb.de Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2019-08-15ARM: lpc32xx: clean up header filesArnd Bergmann8-66/+21
All device drivers have stopped relying on mach/*.h headers, so move the remaining headers into arch/arm/mach-lpc32xx/lpc32xx.h to prepare for multiplatform builds. The mach/entry-macro.S file has been unused for a long time now and can simply get removed. Link: https://lore.kernel.org/r/20190809144043.476786-13-arnd@arndb.de Acked-by: Sylvain Lemieux <slemieux.tyco@gmail.com> Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2019-08-15serial: lpc32xx: allow compile testingArnd Bergmann1-0/+30
The lpc32xx_loopback_set() function in hte lpc32xx_hs driver is the one thing that relies on platform header files. Move that into the core platform code so we only need a variable declaration for it, and enable COMPILE_TEST building. Link: https://lore.kernel.org/r/20190809144043.476786-12-arnd@arndb.de Signed-off-by: Arnd Bergmann <arnd@arndb.de> Acked-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2019-08-15net: lpc-enet: move phy setup into platform codeArnd Bergmann1-0/+12
Setting the phy mode requires touching a platform specific register, which prevents us from building the driver without its header files. Move it into a separate function in arch/arm/mach/lpc32xx to hide the core registers from the network driver. Link: https://lore.kernel.org/r/20190809144043.476786-8-arnd@arndb.de Acked-by: Sylvain Lemieux <slemieux.tyco@gmail.com> Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2019-08-15net: lpc-enet: factor out iram accessArnd Bergmann3-18/+7
The lpc_eth driver uses a platform specific method to find the internal sram. This prevents building it on other machines. Rework to only use one function call and keep the other platform internals where they belong. Ideally this would look up the sram location from DT, but as this is a rarely used driver, I want to keep the modifications to a minimum. Link: https://lore.kernel.org/r/20190809144043.476786-7-arnd@arndb.de Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2019-08-15gpio: lpc32xx: allow building on non-lpc32xx targetsArnd Bergmann1-0/+1
The driver uses hardwire MMIO addresses instead of the data that is passed in device tree. Change it over to only hardcode the register offset values and allow compile-testing. Link: https://lore.kernel.org/r/20190809144043.476786-6-arnd@arndb.de Acked-by: Sylvain Lemieux <slemieux.tyco@gmail.com> Tested-by: Sylvain Lemieux <slemieux.tyco@gmail.com> Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2019-08-15ARM: exynos: Enable exynos-chipid driverPankaj Dubey1-0/+1
As now we have Chipid driver to initialize and expose SoC related information let's include it in build by default. Signed-off-by: Pankaj Dubey <pankaj.dubey@samsung.com> Signed-off-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com> Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com> Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
2019-08-15ARM: samsung: Include GPIO driver headerLinus Walleij1-0/+1
This file is using struct gpio_chip and needs to include <linux/gpio/driver.h> to get that. Signed-off-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
2019-08-15ARM: dts: bcm283x: Enable HDMI at board levelStefan Wahren14-5/+26
There might be headless setups of the Compute Module without HDMI, so better enable HDMI at board level. Btw this allows moving HDMI base definition into upcoming bcm2835-common.dtsi. Signed-off-by: Stefan Wahren <wahrenst@gmx.net> Reviewed-by: Eric Anholt <eric@anholt.net>
2019-08-15Merge tag 'omap-for-v5.3/fixes-rc4' of ↵Arnd Bergmann17-83/+110
git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap into arm/fixes Fixes for omap variants for v5.3-rc cycle We have another fix to disable voltage switching for am57xx SDIO as the bootrom cannot handle all the voltages after a reset that thought I had already sent a pull request for earlier but forgot. And we also update dra74x iodelay configuration for mmc3 to use the recommended values. Then I noticed we had introduced few new boot warnings with the various recent ti-sysc changes and wanted to fix those. I also noticed we still have too many warnings to be able to spot the real ones easily and fixed up few of those. Sure some of the warnings have been around for a long time and few of the fixes could have waited for the merge window, but having more usable dmesg log level output is a valuable. Other fixes are IO size correction for am335x UARTs that cause issues for at least FreeBSD using the same device tree file that checks that the child IO range is not larger than the parent has. For omap1 ams-delta keyboard we need to fix a irq ack that broke with all the recent gpio changes. And there are also few static checker warning fixes for recent am335x PM changes and ti-sysc driver and one switch fall-though update. * tag 'omap-for-v5.3/fixes-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap: soc: ti: pm33xx: Make two symbols static soc: ti: pm33xx: Fix static checker warnings ARM: OMAP: dma: Mark expected switch fall-throughs ARM: dts: Fix incomplete dts data for am3 and am4 mmc bus: ti-sysc: Simplify cleanup upon failures in sysc_probe() ARM: OMAP1: ams-delta-fiq: Fix missing irq_ack ARM: dts: dra74x: Fix iodelay configuration for mmc3 ARM: dts: am335x: Fix UARTs length ARM: OMAP2+: Fix omap4 errata warning on other SoCs ARM: dts: Fix incorrect dcan register mapping for am3, am4 and dra7 ARM: dts: Fix flags for gpio7 bus: ti-sysc: Fix using configured sysc mask value bus: ti-sysc: Fix handling of forced idle ARM: OMAP2+: Fix missing SYSC_HAS_RESET_STATUS for dra7 epwmss ARM: dts: am57xx: Disable voltage switching for SD card Link: https://lore.kernel.org/r/pull-1565844391-332885@atomide.com Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2019-08-14Merge tag 'vexpress-dt-updates-5.4' of ↵Arnd Bergmann2-1/+2
git://git.kernel.org/pub/scm/linux/kernel/git/sudeep.holla/linux into arm/dt ARMv7 Vexpress DTS updates for v5.4 Couple of updates adding missing: SPDX GPL-2.0 license identifier and newline at the end of the file * tag 'vexpress-dt-updates-5.4' of git://git.kernel.org/pub/scm/linux/kernel/git/sudeep.holla/linux: ARM: dts: vexpress: Add missing newline at end of file ARM: dts: vexpress: add missing SPDX GPL-2.0 license identifier Link: https://lore.kernel.org/r/20190814172425.26089-1-sudeep.holla@arm.com Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2019-08-14Merge tag 'dma-mapping-5.3-4' of git://git.infradead.org/users/hch/dma-mappingLinus Torvalds1-3/+1
Pull dma-mapping fixes from Christoph Hellwig: - fix the handling of the bus_dma_mask in dma_get_required_mask, which caused a regression in this merge window (Lucas Stach) - fix a regression in the handling of DMA_ATTR_NO_KERNEL_MAPPING (me) - fix dma_mmap_coherent to not cause page attribute mismatches on coherent architectures like x86 (me) * tag 'dma-mapping-5.3-4' of git://git.infradead.org/users/hch/dma-mapping: dma-mapping: fix page attributes for dma_mmap_* dma-direct: don't truncate dma_required_mask to bus addressing capabilities dma-direct: fix DMA_ATTR_NO_KERNEL_MAPPING
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