linux/drivers/reset, branch v4.19

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

2018-08-25T21:12:36Z

Pull ARM SoC late updates from Olof Johansson: "A couple of late-merged changes that would be useful to get in this merge window: - Driver support for reset of audio complex on Meson platforms. The audio driver went in this merge window, and these changes have been in -next for a while (just not in our tree). - Power management fixes for IOMMU on Rockchip platforms, getting closer to kexec working on them, including Chromebooks. - Another pass updating "arm,psci" -> "psci" for some properties that have snuck in since last time it was done" * tag 'armsoc-late' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: iommu/rockchip: Move irq request past pm_runtime_enable iommu/rockchip: Handle errors returned from PM framework arm64: rockchip: Force CONFIG_PM on Rockchip systems ARM: rockchip: Force CONFIG_PM on Rockchip systems arm64: dts: Fix various entry-method properties to reflect documentation reset: imx7: Fix always writing bits as 0 reset: meson: add meson audio arb driver reset: meson: add dt-bindings for meson-axg audio arb

Merge tag 'reset-fixes-for-4.18' of git://git.pengutronix.de/git/pza/linux into next/late

2018-08-24T15:49:57Z

Reset controller fixes for v4.18 This tag fixes reset assertion on i.MX7 for all non-inverted reset control bits. Currently only PCIE controller and PHY resets are used. * tag 'reset-fixes-for-4.18' of git://git.pengutronix.de/git/pza/linux: reset: imx7: Fix always writing bits as 0 Signed-off-by: Olof Johansson

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

2018-08-23T20:52:46Z

Pull ARM SoC driver updates from Olof Johansson: "Some of the larger changes this merge window: - Removal of drivers for Exynos5440, a Samsung SoC that never saw widespread use. - Uniphier support for USB3 and SPI reset handling - Syste control and SRAM drivers and bindings for Allwinner platforms - Qualcomm AOSS (Always-on subsystem) reset controller drivers - Raspberry Pi hwmon driver for voltage - Mediatek pwrap (pmic) support for MT6797 SoC" * tag 'armsoc-drivers' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (52 commits) drivers/firmware: psci_checker: stash and use topology_core_cpumask for hotplug tests soc: fsl: cleanup Kconfig menu soc: fsl: dpio: Convert DPIO documentation to .rst staging: fsl-mc: Remove remaining files staging: fsl-mc: Move DPIO from staging to drivers/soc/fsl staging: fsl-dpaa2: eth: move generic FD defines to DPIO soc: fsl: qe: gpio: Add qe_gpio_set_multiple usb: host: exynos: Remove support for Exynos5440 clk: samsung: Remove support for Exynos5440 soc: sunxi: Add the A13, A23 and H3 system control compatibles reset: uniphier: add reset control support for SPI cpufreq: exynos: Remove support for Exynos5440 ata: ahci-platform: Remove support for Exynos5440 soc: imx6qp: Use GENPD_FLAG_ALWAYS_ON for PU errata soc: mediatek: pwrap: add mt6351 driver for mt6797 SoCs soc: mediatek: pwrap: add pwrap driver for mt6797 SoCs soc: mediatek: pwrap: fix cipher init setting error dt-bindings: pwrap: mediatek: add pwrap support for MT6797 reset: uniphier: add USB3 core reset control dt-bindings: reset: uniphier: add USB3 core reset support ...

reset: imx7: Fix always writing bits as 0

2018-07-23T11:00:28Z

Right now the only user of reset-imx7 is pci-imx6 and the reset_control_assert and deassert calls on pciephy_reset don't toggle the PCIEPHY_BTN and PCIEPHY_G_RST bits as expected. Fix this by writing 1 or 0 respectively. The reference manual is not very clear regarding SRC_PCIEPHY_RCR but for other registers like MIPIPHY and HSICPHY the bits are explicitly documented as "1 means assert, 0 means deassert". The values are still reversed for IMX7_RESET_PCIE_CTRL_APPS_EN. Signed-off-by: Leonard Crestez Reviewed-by: Lucas Stach Signed-off-by: Philipp Zabel

reset: meson: add meson audio arb driver

2018-07-20T16:17:31Z

The Amlogic Audio ARB is a simple device which enables or disables the access of Audio FIFOs to DDR on AXG based SoC. Signed-off-by: Jerome Brunet Signed-off-by: Philipp Zabel

reset: uniphier: add reset control support for SPI

2018-07-19T09:19:47Z

Add reset control for SPI controller on UniPhier SoCs. Signed-off-by: Kunihiko Hayashi Acked-by: Masahiro Yamada Signed-off-by: Philipp Zabel

reset: uniphier: add USB3 core reset control

2018-07-16T10:15:55Z

Add a reset line to enable USB3 core implemented in UniPhier SoCs. This reuses only the reset operations in reset-simple, because the reset-simple doesn't handle any SoC-dependent clocks and resets. This reset line is included in the USB3 glue layer, and it's necessary to enable clocks and deassert resets of the layer before using this reset line. Signed-off-by: Kunihiko Hayashi Signed-off-by: Philipp Zabel

reset: simple: export reset_simple_ops to be referred from modules

2018-07-16T10:15:54Z

Allow reset_simple_ops to be referred from modules that use reset-simple framework by adding EXPORT_SYMBOL_GPL. Suggested-by: Masahiro Yamada Signed-off-by: Kunihiko Hayashi Signed-off-by: Philipp Zabel

reset: qcom: AOSS (always on subsystem) reset controller

2018-07-16T10:15:51Z

Add reset controller driver for Qualcomm SDM845 SoC to control reset signals provided by AOSS for Modem, Venus ADSP, GPU, Camera, Wireless, Display subsystem Reviewed-by: Bjorn Andersson Signed-off-by: Sibi Sankar Signed-off-by: Philipp Zabel

headers: separate linux/mod_devicetable.h from linux/platform_device.h

2018-07-07T15:52:26Z

At over 4000 #includes, is the 9th most #included header file in the Linux kernel. It does not need , so drop that header and explicitly add to source files that need it. 4146 #include After this patch, there are 225 files that use , for a reduction of around 3900 times that does not have to be read & parsed. 225 #include This patch was build-tested on 20 different arch-es. It also makes these drivers SubmitChecklist#1 compliant. Signed-off-by: Randy Dunlap Reported-by: kbuild test robot # drivers/media/platform/vimc/ Reported-by: kbuild test robot # drivers/pinctrl/pinctrl-u300.c Signed-off-by: Greg Kroah-Hartman