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2018-11-26pinctrl: meson: rework gx pmx functionJerome Brunet
In preparation of supporting the new Amlogix AGX SoCs, we need to move the Amlogic GX pinmux functions out of the common code to be able to add a different set of SoC specific pinmux functions for AXG. Signed-off-by: Jerome Brunet <jbrunet@baylibre.com> Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
2018-05-08pinctrl: meson: Update pinmux with new Linux bindingsNeil Armstrong
The pinctrl bindings has changed for Amlogic Meson SoCs since Linux 4.13, update the pinctrl driver to take this in account. Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
2018-05-07SPDX: Convert all of our single license tags to Linux Kernel styleTom Rini
When U-Boot started using SPDX tags we were among the early adopters and there weren't a lot of other examples to borrow from. So we picked the area of the file that usually had a full license text and replaced it with an appropriate SPDX-License-Identifier: entry. Since then, the Linux Kernel has adopted SPDX tags and they place it as the very first line in a file (except where shebangs are used, then it's second line) and with slightly different comment styles than us. In part due to community overlap, in part due to better tag visibility and in part for other minor reasons, switch over to that style. This commit changes all instances where we have a single declared license in the tag as both the before and after are identical in tag contents. There's also a few places where I found we did not have a tag and have introduced one. Signed-off-by: Tom Rini <trini@konsulko.com>
2017-07-26pinctrl: meson: add GPIO supportBeniamino Galvani
This commit adds GPIO support to the Amlogic Meson pin controller driver, based on code from Linux kernel. Reviewed-by: Simon Glass <sjg@chromium.org> Signed-off-by: Beniamino Galvani <b.galvani@gmail.com>
2017-06-01dm: Fix up inclusion of common.hSimon Glass
It is good practice to include common.h as the first header. This ensures that required features like the DECLARE_GLOBAL_DATA_PTR macro, configuration options and common types are available. Fix up some files which currently don't do this. This is necessary because driver model will soon start using global data and configuration in the dm/read.h header file, included via dm.h. The gd->fdt_blob value will be used to access the device tree and CONFIG options will be used to determine whether to support inline functions in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
2017-06-01dm: Use dm.h header when driver mode is usedSimon Glass
This header includes things that are needed to make driver build. Adjust existing users to include that always, even if other dm/ includes are present Signed-off-by: Simon Glass <sjg@chromium.org>
2016-09-06pinctrl: add driver for meson-gxbb pin controllerBeniamino Galvani
Add a pin controller driver for Meson GXBB adapted from Linux kernel. Signed-off-by: Beniamino Galvani <b.galvani@gmail.com> Reviewed-by: Simon Glass <sjg@chromium.org>