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

dt-bindings: ata: Document BCM63138 compatible string

2018-10-01T22:39:07Z

Document the compatible string "brcm,bcm63138-ahci" as a valid compatible string for the standard Broadcom AHCI controller. Reviewed-by: Rob Herring Signed-off-by: Florian Fainelli Signed-off-by: Jens Axboe

dt-bindings: ata: update ahci_sunxi bindings

2018-09-03T14:17:13Z

This patch update binding with the new R40 compatible. Acked-by: Maxime Ripard Reviewed-by: Hans de Goede Signed-off-by: Corentin Labbe Signed-off-by: Jens Axboe

dt-bindings: ata: ahci-platform: document phy-supply

2018-09-03T14:17:13Z

This patch document the new optional phy-supply. Acked-by: Maxime Ripard Reviewed-by: Hans de Goede Signed-off-by: Corentin Labbe Signed-off-by: Jens Axboe

dt-bindings: ata: ahci-platform: document ahci-supply

2018-09-03T14:17:13Z

This patch document the new optional ahci-supply. Reviewed-by: Rob Herring Acked-by: Maxime Ripard Reviewed-by: Hans de Goede Signed-off-by: Corentin Labbe Signed-off-by: Jens Axboe

dt-bindings: ata: ahci-platform: fix indentation of target-supply

2018-09-03T14:17:12Z

This patch fix the indentation of target-supply's ':'. Acked-by: Maxime Ripard Reviewed-by: Hans de Goede Signed-off-by: Corentin Labbe Signed-off-by: Jens Axboe

Merge branch 'for-4.19' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata

2018-08-24T20:20:33Z

Pull libata updates from Tejun Heo: "Nothing too interesting. Mostly ahci and ahci_platform changes, many around power management" * 'for-4.19' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata: (22 commits) ata: ahci_platform: enable to get and control reset ata: libahci_platform: add reset control support ata: add an extra argument to ahci_platform_get_resources() ata: sata_rcar: Add r8a77965 support ata: sata_rcar: exclude setting of PHY registers in Gen3 ata: sata_rcar: really mask all interrupts on Gen2 and later Revert "ata: ahci_platform: allow disabling of hotplug to save power" ata: libahci: Allow reconfigure of DEVSLP register ata: libahci: Correct setting of DEVSLP register ata: ahci: Enable DEVSLP by default on x86 with SLP_S0 ata: ahci: Support state with min power but Partial low power state Revert "ata: ahci_platform: convert kcalloc to devm_kcalloc" ata: sata_rcar: Add rudimentary Runtime PM support ata: sata_rcar: Provide a short-hand for &pdev->dev ata: Only output sg element mapped number in verbose debug ata: Guard ata_scsi_dump_cdb() by ATA_VERBOSE_DEBUG ata: ahci_platform: convert kcalloc to devm_kcalloc ata: ahci_platform: convert kzallloc to kcalloc ata: ahci_platform: correct parameter documentation for ahci_platform_shutdown libata: remove ata_sff_data_xfer_noirq() ...

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 ...

ata: libahci_platform: add reset control support

2018-08-22T15:08:27Z

Add support to get and control a list of resets for the device as optional and shared. These resets must be kept de-asserted until the device is enabled. This is specified as shared because some SoCs like UniPhier series have common reset controls with all ahci controller instances. However, according to Thierry's view, https://www.spinics.net/lists/linux-ide/msg55357.html some hardware-specific drivers already use their own resets, and the common reset make a path to occur double controls of resets. The ahci_platform_get_resources() can get and control the reset only when the second argument includes AHCI_PLATFORM_GET_RESETS bit. Suggested-by: Hans de Goede Cc: Thierry Reding Signed-off-by: Kunihiko Hayashi Reviewed-by: Hans de Goede Signed-off-by: Tejun Heo

ata: sata_rcar: Add r8a77965 support

2018-08-06T18:20:15Z

Update the binding docs for Renesas R-Car M3-N. No driver changes are needed. Signed-off-by: Wolfram Sang Reviewed-by: Geert Uytterhoeven Signed-off-by: Tejun Heo

dt-bindings: remove 'interrupt-parent' from bindings

2018-07-25T20:09:39Z

'interrupt-parent' is often documented as part of define bindings, but it is really outside the scope of a device binding. It's never required in a given node as it is often inherited from a parent node. Or it can be implicit if a parent node is an 'interrupt-controller' node. So remove it from all the binding files. Cc: Mark Rutland Cc: devicetree@vger.kernel.org Signed-off-by: Rob Herring