u-boot/arch/arm/dts/rk3399-ficus-u-boot.dtsi

// SPDX-License-Identifier: GPL-2.0+
/*
 * Copyright (C) 2019 Jagan Teki <jagan@amarulasolutions.com>
 */

#include "rk3399-u-boot.dtsi"
#include "rk3399-sdram-ddr3-1600.dtsi"

/ {
	chosen {
		u-boot,spl-boot-order = "same-as-spl", &sdhci, &sdmmc;
	};
};
arm64: rockchip: dts: rk3399: Add board -u-boot.dtsi files Devicetree files in RK3399 platform is synced from Linux, like other platforms does. Apart from these u-boot in rk3399 would also require some u-boot specific node like dmc. dmc node has big chunk of DDR timing parameters which are specific to specific board, and maintained with rk3399-sdram*.dtsi. So, create board specific -u-boot.dtsi files and move these sdram dtsi files accordingly. This would help of maintain u-boot specific changes separately without touching Linux dts(i) files which indeed easy for syncing from Linux between releases. These board specific -u-boot.dtsi can be extendible to add more u-boot specific nodes or properties in future. Signed-off-by: Jagan Teki <jagan@amarulasolutions.com> Reviewed-by: Kever Yang <kever.yang@rock-chips.com> 2019-05-07 18:21:50 +00:00			`// SPDX-License-Identifier: GPL-2.0+`
			`/*`
			`* Copyright (C) 2019 Jagan Teki <jagan@amarulasolutions.com>`
			`*/`

arm: dts: ficus: Enable booting from eMMC when using SPL This commits enables booting from eMMC when using SPL on 96Boards Ficus board by adding SDHCI to boot order. Since the SDHCI driver already has the reloc flag, this works straightaway. While we are at it, let's also include the common u-boot dtsi for rk3399. Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org> Reviewed-by: Kever Yang <kever.yang@rock-chips.com> 2019-07-29 13:52:28 +00:00			`#include "rk3399-u-boot.dtsi"`
arm64: rockchip: dts: rk3399: Add board -u-boot.dtsi files Devicetree files in RK3399 platform is synced from Linux, like other platforms does. Apart from these u-boot in rk3399 would also require some u-boot specific node like dmc. dmc node has big chunk of DDR timing parameters which are specific to specific board, and maintained with rk3399-sdram*.dtsi. So, create board specific -u-boot.dtsi files and move these sdram dtsi files accordingly. This would help of maintain u-boot specific changes separately without touching Linux dts(i) files which indeed easy for syncing from Linux between releases. These board specific -u-boot.dtsi can be extendible to add more u-boot specific nodes or properties in future. Signed-off-by: Jagan Teki <jagan@amarulasolutions.com> Reviewed-by: Kever Yang <kever.yang@rock-chips.com> 2019-05-07 18:21:50 +00:00			`#include "rk3399-sdram-ddr3-1600.dtsi"`
arm: dts: ficus: Enable booting from eMMC when using SPL This commits enables booting from eMMC when using SPL on 96Boards Ficus board by adding SDHCI to boot order. Since the SDHCI driver already has the reloc flag, this works straightaway. While we are at it, let's also include the common u-boot dtsi for rk3399. Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org> Reviewed-by: Kever Yang <kever.yang@rock-chips.com> 2019-07-29 13:52:28 +00:00
			`/ {`
			`chosen {`
rockchip: Fix spl mmc boot device ofpath Linux v5.7-rc1 dts(i) sync has changed the sdmmc node from dwmmc@fe320000 to mmc@fe320000 and this ofpath is being used in rockchip spl bootdevice code. So, update the ofpath with a new node name and prefix "same-as-spl" to missing u-boot,spl-boot-order. Bug log: U-Boot SPL 2020.07-rc2-00256-g9c5fef5774 (May 24 2020 - 20:20:43 +0530) Trying to boot from MMC2 mmc_load_image_raw_sector: mmc block read error Trying to boot from MMC1 mmc_load_image_raw_sector: mmc block read error SPL: failed to boot from all boot devices Fixes: 167efc2c7a46 ("arm64: dts: rk3399: Sync v5.7-rc1 from Linux" Signed-off-by: Suniel Mahesh <sunil@amarulasolutions.com> Signed-off-by: Jagan Teki <jagan@amarulasolutions.com> Reviewed-by: Kever Yang <kever.yang@rock-chips.com> 2020-05-24 14:56:18 +00:00			`u-boot,spl-boot-order = "same-as-spl", &sdhci, &sdmmc;`
arm: dts: ficus: Enable booting from eMMC when using SPL This commits enables booting from eMMC when using SPL on 96Boards Ficus board by adding SDHCI to boot order. Since the SDHCI driver already has the reloc flag, this works straightaway. While we are at it, let's also include the common u-boot dtsi for rk3399. Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org> Reviewed-by: Kever Yang <kever.yang@rock-chips.com> 2019-07-29 13:52:28 +00:00			`};`
			`};`