u-boot.git/doc/device-tree-bindings, branch v2020.01-rc2

dm: regulator: support regulator more state

2019-11-10T12:31:09Z

support parse regulator standard property: regulator-off-in-suspend; regulator-init-microvolt; regulator-suspend-microvolt: regulator_get_suspend_enable regulator_set_suspend_enable regulator_get_suspend_value regulator_set_suspend_value Signed-off-by: Joseph Chen Signed-off-by: Elaine Zhang Reviewed-by: Kever Yang

dt-bindings: memory-controller: Introduce J721E DDRSS bindings

2019-10-25T21:33:21Z

Add DT binding documentation for DDR sub system present on J721E device. Signed-off-by: Lokesh Vutla

Merge branch '2019-10-11-master-imports'

2019-10-12T14:10:59Z

- Assorted cleanups - FAT bugfixes - mediatek platform updates

clk: cdce9xx: add support for cdce9xx clock synthesizer

2019-10-11T17:32:39Z

Add support for CDCE913/925/937/949 family of devices. These are modular PLL-based low cost, high performance, programmable clock synthesizers, multipliers and dividers. They generate up to 9 output clocks from a single input frequency. The initial version of the driver does not support programming of the PLLs, and thus they run in the bypass mode only. The code is loosely based on the linux kernel cdce9xx driver. Signed-off-by: Tero Kristo

dt-bindings: phy: add a document for MediaTek tphy

2019-10-11T14:10:18Z

This adds a document for tphy which supports physical layer functionality for a number of controllers on MediaTek SoCs, such as, USB2.0, USB3.0, PCIe, and SATA. Signed-off-by: Ryder Lee Signed-off-by: Frank Wunderlich

dt-bindings: pcie: add a document for MT7623 PCIe controller

2019-10-11T14:10:18Z

This adds a document for MT7623 PCIe controller. Signed-off-by: Ryder Lee Signed-off-by: Frank Wunderlich

dt-bindings: remoteproc: Add bindings for DSP C66x clusters on TI K3 SoCs

2019-10-11T14:07:34Z

Some Texas Instruments K3 family of SoCs have one of more Digital Signal Processor (DSP) subsystems that are comprised of either a TMS320C66x CorePac and/or a next-generation TMS320C71x CorePac processor subsystem. Add the device tree bindings document for the C66x DSP devices on these SoCs. The added example illustrates the DT nodes for the first C66x DSP device present on the K3 J721E family of SoCs. Signed-off-by: Suman Anna Signed-off-by: Lokesh Vutla

dt-bindings: remoteproc: Add bindings for R5F subsystem on TI K3 SoCs

2019-10-11T14:07:34Z

The Texas Instruments K3 family of SoCs have one of more dual-core Arm Cortex R5F processor subsystems/clusters (R5FSS). Add the device tree bindings document for these R5F subsystem devices. These R5F processors do not have an MMU, and so require fixed memory carveout regions matching the firmware image addresses. The nodes require more than one memory region, with the first memory region used for DMA allocations at runtime. The remaining memory regions are reserved and are used for the loading and running of the R5F remote processors. The added example illustrates the DT nodes for the single R5FSS device present on K3 AM65x family of SoCs. Signed-off-by: Suman Anna Signed-off-by: Lokesh Vutla

drivers: net: add marvell MDIO driver

2019-09-04T16:37:19Z

This patch adds a separate driver for the MDIO interface of the Marvell Ethernet controllers based on driver model. There are two reasons to have a separate driver rather than including it inside the MAC driver itself: *) The MDIO interface is shared by all Ethernet ports, so a driver must guarantee non-concurrent accesses to this MDIO interface. The most logical way is to have a separate driver that handles this single MDIO interface, used by all Ethernet ports. *) The MDIO interface is the same between the existing mv643xx_eth driver and the new mvneta/mvpp2 driver. Even though it is for now only used by the mvneta/mvpp2 driver, it will in the future be used by the mv643xx_eth driver as well. This driver supports SMI IEEE for 802.3 Clause 22 and XSMI for IEEE 802.3 Clause 45. This patch also adds device tree binding for marvell MDIO driver. Signed-off-by: Ken Ma Signed-off-by: Alex Marginean Acked-by: Joe Hershberger

doc: bindings: add mdio.txt describing generic MDIO properties

2019-09-04T16:37:19Z

Adds a binding document for mdio. A notable deviation from corresponding Linux binding is the introduction of device-name optional property, which can be used to name MDIO buses. Two reset optional properties described by Linux binding are also not present as they don't seem to be used in U-Boot at this time. Signed-off-by: Alex Marginean Acked-by: Joe Hershberger Reviewed-by: Bin Meng Signed-off-by: Alex Marginean Acked-by: Joe Hershberger Reviewed-by: Bin Meng