u-boot/arch/arm/dts/r8a7794-silk-u-boot.dts

// SPDX-License-Identifier: GPL-2.0
/*
 * Device Tree Source extras for U-Boot for the Silk board
 *
 * Copyright (C) 2018 Marek Vasut <marek.vasut@gmail.com>
 */

#include "r8a7794-silk.dts"
#include "r8a7794-u-boot.dtsi"

&scif2 {
	bootph-all;
};

&qspi {
	flash@0 {
		spi-tx-bus-width = <1>;
		spi-rx-bus-width = <1>;
	};
};
SPDX: Convert all of our single license tags to Linux Kernel style 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> 2018-05-06 21:58:06 +00:00			`// SPDX-License-Identifier: GPL-2.0`
ARM: dts: rmobile: Add SoC and board U-Boot DT extras Add U-Boot DT extras for each SoC and board. This marks the required nodes with u-boot,dm-pre-reloc to start clock and PRR early on while avoiding modification of the DTs imported from Linux. Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com> Cc: Nobuhiro Iwamatsu <iwamatsu@nigauri.org> 2018-01-17 21:47:21 +00:00			`/*`
			`* Device Tree Source extras for U-Boot for the Silk board`
			`*`
			`* Copyright (C) 2018 Marek Vasut <marek.vasut@gmail.com>`
			`*/`

			`#include "r8a7794-silk.dts"`
			`#include "r8a7794-u-boot.dtsi"`
ARM: rmobile: Update E2 Silk The E2 Silk port was broken since some time. This patch updates the E2 Silk port to use modern frameworks, DM, DT probing, SPL for the preloading and puts it on par with the M2 Porter board. Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com> Cc: Nobuhiro Iwamatsu <iwamatsu@nigauri.org> --- NOTE: The port is missing support for I2C1 for DA9063 reset, since the I2C driver needs to be converted to DM and DT probing. That's not an issue for this patch though, since the reset was broken on Silk since forever. 2018-04-21 14:19:56 +00:00
			`&scif2 {`
dm: dts: Convert driver model tags to use new schema Now that Linux has accepted these tags, move the device tree files in U-Boot over to use them. Signed-off-by: Simon Glass <sjg@chromium.org> 2023-02-13 15:56:33 +00:00			`bootph-all;`
ARM: rmobile: Update E2 Silk The E2 Silk port was broken since some time. This patch updates the E2 Silk port to use modern frameworks, DM, DT probing, SPL for the preloading and puts it on par with the M2 Porter board. Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com> Cc: Nobuhiro Iwamatsu <iwamatsu@nigauri.org> --- NOTE: The port is missing support for I2C1 for DA9063 reset, since the I2C driver needs to be converted to DM and DT probing. That's not an issue for this patch though, since the reset was broken on Silk since forever. 2018-04-21 14:19:56 +00:00			`};`
ARM: dts: rmobile: Force 1-bit bus width on Gen2 QSPI U-Boot currently uses Gen2 QSPI in 1-bit mode, enforce it until we can do better using the new SPI NOR framework. Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com> Cc: Nobuhiro Iwamatsu <iwamatsu@nigauri.org> 2019-02-19 04:58:24 +00:00
			`&qspi {`
			`flash@0 {`
			`spi-tx-bus-width = <1>;`
			`spi-rx-bus-width = <1>;`
			`};`
			`};`