kernel/Documentation/devicetree, branch linux-5.1.y

dt-bindings: allow up to four clocks for orion-mdio

2019-07-26T07:13:08Z

commit 80785f5a22e9073e2ded5958feb7f220e066d17b upstream. Armada 8040 needs four clocks to be enabled for MDIO accesses to work. Update the binding to allow the extra clock to be specified. Cc: stable@vger.kernel.org Fixes: 6d6a331f44a1 ("dt-bindings: allow up to three clocks for orion-mdio") Reviewed-by: Andrew Lunn Signed-off-by: Josua Mayer Signed-off-by: David S. Miller Signed-off-by: Greg Kroah-Hartman

dt-bindings: can: mcp251x: add mcp25625 support

2019-07-14T06:09:38Z

[ Upstream commit 0df82dcd55832a99363ab7f9fab954fcacdac3ae ] Fully compatible with mcp2515, the mcp25625 have integrated transceiver. This patch add the mcp25625 to the device tree bindings documentation. Signed-off-by: Sean Nyekjaer Signed-off-by: Marc Kleine-Budde Signed-off-by: Sasha Levin

Input: goodix - add GT5663 CTP support

2019-06-15T09:53:03Z

[ Upstream commit a5f50c501321249d67611353dde6d68d48c5b959 ] GT5663 is capacitive touch controller with customized smart wakeup gestures. Add support for it by adding compatible and supported chip data. The chip data on GT5663 is similar to GT1151, like - config data register has 0x8050 address - config data register max len is 240 - config data checksum has 16-bit Signed-off-by: Jagan Teki Reviewed-by: Rob Herring Signed-off-by: Dmitry Torokhov Signed-off-by: Sasha Levin

dt-bindings: phy-qcom-qmp: Add UFS PHY reset

2019-05-31T13:43:31Z

[ Upstream commit 95cee0b4e30a09a411a17e9a3bc6b72ed92063da ] Add a required reset to the SDM845 UFS phy to express the PHY reset bit inside the UFS controller register space. Before this change, this reset was not expressed in the DT, and the driver utilized two different callbacks (phy_init and phy_poweron) to implement a two-phase initialization procedure that involved deasserting this reset between init and poweron. This abused the two callbacks and diluted their purpose. That scheme does not work as regulators cannot be turned off in phy_poweroff because they were turned on in init, rather than poweron. The net result is that regulators are left on in suspend that shouldn't be. This new scheme gives the UFS reset to the PHY, so that it can fully initialize itself in a single callback. We can then turn regulators on during poweron and off during poweroff. Signed-off-by: Evan Green Reviewed-by: Rob Herring Reviewed-by: Stephen Boyd Signed-off-by: Kishon Vijay Abraham I Signed-off-by: Sasha Levin

dt-bindings: mmc: Add disable-cqe-dcmd property.

2019-05-22T05:39:46Z

commit 28f22fb755ecf9f933f045bc0afdb8140641b01c upstream. Add disable-cqe-dcmd as optional property for MMC hosts. This property allows to disable or not enable the direct command features of the command queue engine. Signed-off-by: Christoph Muellner Signed-off-by: Philipp Tomsich Fixes: 84362d79f436 ("mmc: sdhci-of-arasan: Add CQHCI support for arasan,sdhci-5.1") Cc: stable@vger.kernel.org Signed-off-by: Ulf Hansson Signed-off-by: Greg Kroah-Hartman

dt-bindings: add an explanation for internal phy-mode

2019-04-21T18:24:08Z

When working on the Allwinner internal PHY, the first work was to use the "internal" mode, but some answer was made my mail on what are really internal mean for PHY. This patch write that in the doc. Signed-off-by: Corentin Labbe Reviewed-by: Andrew Lunn Signed-off-by: David S. Miller

of_net: Fix residues after of_get_nvmem_mac_address removal

2019-04-19T18:58:30Z

I've discovered following discrepancy in the bindings/net/ethernet.txt documentation, where it states following: - nvmem-cells: phandle, reference to an nvmem node for the MAC address; - nvmem-cell-names: string, should be "mac-address" if nvmem is to be.. which is actually misleading and confusing. There are only two ethernet drivers in the tree, cadence/macb and davinci which supports this properties. This nvmem-cell* properties were introduced in commit 9217e566bdee ("of_net: Implement of_get_nvmem_mac_address helper"), but commit afa64a72b862 ("of: net: kill of_get_nvmem_mac_address()") forget to properly clean up this parts. So this patch fixes the documentation by moving the nvmem-cell* properties at the appropriate places. While at it, I've removed unused include as well. Cc: Bartosz Golaszewski Fixes: afa64a72b862 ("of: net: kill of_get_nvmem_mac_address()") Signed-off-by: Petr Štetiar Signed-off-by: David S. Miller

Merge tag 'armsoc-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc

2019-04-07T23:46:17Z

Pull ARM SoC fixes from Olof Johansson: "A collection of fixes from the last few weeks. Most of them are smaller tweaks and fixes to DT and hardware descriptions for boards. Some of the more significant ones are: - eMMC and RGMII stability tweaks for rk3288 - DDC fixes for Rock PI 4 - Audio fixes for two TI am335x eval boards - D_CAN clock fix for am335x - Compilation fixes for clang - !HOTPLUG_CPU compilation fix for one of the new platforms this release (milbeaut) - A revert of a gpio fix for nomadik that instead was fixed in the gpio subsystem - Whitespace fix for the DT JSON schema (no tabs allowed)" * tag 'armsoc-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (25 commits) ARM: milbeaut: fix build with !CONFIG_HOTPLUG_CPU ARM: iop: don't use using 64-bit DMA masks ARM: orion: don't use using 64-bit DMA masks Revert "ARM: dts: nomadik: Fix polarity of SPI CS" dt-bindings: cpu: Fix JSON schema arm/mach-at91/pm : fix possible object reference leak ARM: dts: at91: Fix typo in ISC_D0 on PC9 ARM: dts: Fix dcan clkctrl clock for am3 reset: meson-audio-arb: Fix missing .owner setting of reset_controller_dev dt-bindings: reset: meson-g12a: Add missing USB2 PHY resets ARM: dts: rockchip: Remove #address/#size-cells from rk3288-veyron gpio-keys ARM: dts: rockchip: Remove #address/#size-cells from rk3288 mipi_dsi ARM: dts: rockchip: Fix gpu opp node names for rk3288 ARM: dts: am335x-evmsk: Correct the regulators for the audio codec ARM: dts: am335x-evm: Correct the regulators for the audio codec ARM: OMAP2+: add missing of_node_put after of_device_is_available ARM: OMAP1: ams-delta: Fix broken GPIO ID allocation arm64: dts: stratix10: add the sysmgr-syscon property from the gmac's arm64: dts: rockchip: fix rk3328 sdmmc0 write errors arm64: dts: rockchip: fix rk3328 rgmii high tx error rate ...

dt-bindings: cpu: Fix JSON schema

2019-04-07T22:12:21Z

Commit fd73403a4862 ("dt-bindings: arm: Add SMP enable-method for Milbeaut") added support for a new cpu enable-method, but did so using tabulations to ident. This is however invalid in the syntax, and resulted in a failure when trying to use that schemas for validation. Use spaces instead of tabs to indent to fix this. Fixes: fd73403a4862 ("dt-bindings: arm: Add SMP enable-method for Milbeaut") Signed-off-by: Maxime Ripard Reviewed-by: Rob Herring Acked-by: Sugaya Taichi Signed-off-by: Olof Johansson

Merge tag 'hwmon-for-v5.1-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging

2019-04-03T04:14:32Z

Pull hwmon fixes from Guenter Roeck: "Couple of minor hwmon fixes" * tag 'hwmon-for-v5.1-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging: dt-bindings: hwmon: (adc128d818) Specify ti,mode property size hwmon: (ntc_thermistor) Fix temperature type reporting hwmon: (occ) Fix power sensor indexing hwmon: (w83773g) Select REGMAP_I2C to fix build error