[PATCH next 2/2] rockchip: remove support for Theobroma Systems RK3368 Lion

[Quentin Schulz <foss+uboot@0leil.net>]

From: Quentin Schulz <quentin.schulz@cherry.de>

No meaningful changes were made to this SoM since February 2021. Nobody
from Theobroma has booted anything recent on that product since July
2021 at the latest. The product isn't available to buy anymore and
disappeared from our website.

This product is therefore unmaintained and it would be disingenuous to
say the opposite, so drop support for RK3368 Lion.

If you're a user of Lion, feel free to revert this patch or contact our
sales/support department.

Signed-off-by: Quentin Schulz <quentin.schulz@cherry.de>
---
 arch/arm/dts/rk3368-lion-haikou-u-boot.dtsi     | 119 ---------
 arch/arm/dts/rk3368-lion-haikou.dts             | 144 -----------
 arch/arm/dts/rk3368-lion.dtsi                   | 318 ------------------------
 arch/arm/mach-rockchip/rk3368/Kconfig           |  22 --
 board/theobroma-systems/lion_rk3368/Kconfig     |  18 --
 board/theobroma-systems/lion_rk3368/MAINTAINERS |  10 -
 board/theobroma-systems/lion_rk3368/README      |  78 ------
 configs/lion-rk3368_defconfig                   | 110 --------
 doc/board/rockchip/rockchip.rst                 |   1 -
 include/configs/lion_rk3368.h                   |  16 --
 10 files changed, 836 deletions(-)

diff --git a/arch/arm/dts/rk3368-lion-haikou-u-boot.dtsi b/arch/arm/dts/rk3368-lion-haikou-u-boot.dtsi
deleted file mode 100644
index a3c2b707e9a..00000000000
--- a/arch/arm/dts/rk3368-lion-haikou-u-boot.dtsi
+++ /dev/null
@@ -1,119 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0+ OR X11
-/*
- * (C) Copyright 2017 Theobroma Systems Design und Consulting GmbH
- */
-
-#include "rk3368-u-boot.dtsi"
-
-/ {
-	config {
-		u-boot,spl-payload-offset = <0x40000>; /* @ 256KB */
-		u-boot,mmc-env-offset = <0x4000>;      /* @  16KB */
-	};
-
-	chosen {
-		stdout-path = "serial0:115200n8";
-		u-boot,spl-boot-order = &emmc, &sdmmc;
-	};
-
-	smbios {
-		compatible = "u-boot,sysinfo-smbios";
-
-		smbios {
-			system {
-				manufacturer = "rockchip";
-				product = "sheep_rk3368";
-			};
-
-			baseboard {
-				manufacturer = "rockchip";
-				product = "sheep_rk3368";
-			};
-
-			chassis {
-				manufacturer = "rockchip";
-				product = "sheep_rk3368";
-			};
-		};
-	};
-};
-
-&gpio2 {
-	bootph-all;
-};
-
-&pinctrl {
-	bootph-all;
-};
-
-&service_msch {
-	bootph-all;
-};
-
-&dmc {
-	bootph-all;
-
-	/*
-	 * Validation of throughput using SPEC2000 shows the following
-	 * relative performance for the different memory schedules:
-	 *  - CBDR: 30.1
-	 *  - CBRD: 29.8
-	 *  - CRBD: 29.9
-	 * Note that the best performance for any given application workload
-	 * may vary from the default configured here (e.g. 164.gzip is fastest
-	 * with CBRD, whereas 252.eon and 186.crafty are fastest with CRBD).
-	 *
-	 * See doc/device-tree-bindings/clock/rockchip,rk3368-dmc.txt for
-	 * details on the 'rockchip,memory-schedule' property and how it
-	 * affects the physical-address to device-address mapping.
-	 */
-	rockchip,memory-schedule = <DMC_MSCH_CBDR>;
-	rockchip,ddr-frequency = <800000000>;
-	rockchip,ddr-speed-bin = <DDR3_1600K>;
-
-	status = "okay";
-};
-
-&pmugrf {
-	bootph-all;
-};
-
-&sgrf {
-	bootph-all;
-};
-
-&cru {
-	bootph-all;
-};
-
-&grf {
-	bootph-all;
-};
-
-&uart0 {
-	bootph-all;
-};
-
-&emmc {
-	bootph-pre-ram;
-};
-
-&sdmmc {
-	bootph-pre-ram;
-};
-
-&spi1 {
-	bootph-pre-ram;
-
-	spiflash: w25q32dw@0 {
-		bootph-pre-ram;
-	};
-};
-
-&timer0 {
-	bootph-all;
-	clock-frequency = <24000000>;
-	status = "okay";
-};
-
-
diff --git a/arch/arm/dts/rk3368-lion-haikou.dts b/arch/arm/dts/rk3368-lion-haikou.dts
deleted file mode 100644
index cae01d35b93..00000000000
--- a/arch/arm/dts/rk3368-lion-haikou.dts
+++ /dev/null
@@ -1,144 +0,0 @@
-// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
-/*
- * Copyright (c) 2018 Theobroma Systems Design und Consulting GmbH
- */
-
-/dts-v1/;
-#include "rk3368-lion.dtsi"
-
-/ {
-	model = "Theobroma Systems RK3368-uQ7 Baseboard";
-	compatible = "tsd,rk3368-lion-haikou", "rockchip,rk3368";
-
-	aliases {
-		mmc1 = &sdmmc;
-	};
-
-	chosen {
-		stdout-path = "serial0:115200n8";
-	};
-
-	i2cmux2 {
-		i2c@0 {
-			eeprom: eeprom@50 {
-				compatible = "atmel,24c01";
-				pagesize = <8>;
-				reg = <0x50>;
-			};
-		};
-	};
-
-	leds {
-		pinctrl-0 = <&module_led_pins>, <&sd_card_led_pin>;
-
-		sd_card_led: led-3 {
-			label = "sd_card_led";
-			gpios = <&gpio0 RK_PD2 GPIO_ACTIVE_HIGH>;
-			linux,default-trigger = "mmc0";
-		};
-	};
-
-	dc_12v: dc-12v {
-		compatible = "regulator-fixed";
-		regulator-name = "dc_12v";
-		regulator-always-on;
-		regulator-boot-on;
-		regulator-min-microvolt = <12000000>;
-		regulator-max-microvolt = <12000000>;
-	};
-
-	vcc3v3_baseboard: vcc3v3-baseboard {
-		compatible = "regulator-fixed";
-		regulator-name = "vcc3v3_baseboard";
-		regulator-always-on;
-		regulator-boot-on;
-		regulator-min-microvolt = <3300000>;
-		regulator-max-microvolt = <3300000>;
-		vin-supply = <&dc_12v>;
-	};
-
-	vcc5v0_otg: vcc5v0-otg-regulator {
-		compatible = "regulator-fixed";
-		enable-active-high;
-		gpio = <&gpio0 RK_PD4 GPIO_ACTIVE_HIGH>;
-		pinctrl-names = "default";
-		pinctrl-0 = <&otg_vbus_drv>;
-		regulator-name = "vcc5v0_otg";
-		regulator-always-on;
-	};
-};
-
-&sdmmc {
-	bus-width = <4>;
-	cap-mmc-highspeed;
-	cap-sd-highspeed;
-	cd-gpios = <&gpio2 RK_PB3 GPIO_ACTIVE_LOW>;
-	disable-wp;
-	max-frequency = <25000000>;
-	pinctrl-names = "default";
-	pinctrl-0 = <&sdmmc_clk &sdmmc_cmd &sdmmc_bus4>;
-	rockchip,default-sample-phase = <90>;
-	vmmc-supply = <&vcc3v3_baseboard>;
-	status = "okay";
-};
-
-&spi2 {
-	cs-gpios = <0>, <&gpio2 RK_PC3 GPIO_ACTIVE_LOW>;
-	status = "okay";
-};
-
-&usb_otg {
-	dr_mode = "otg";
-	status = "okay";
-};
-
-&uart0 {
-	pinctrl-names = "default";
-	pinctrl-0 = <&uart0_xfer &uart0_cts &uart0_rts>;
-	status = "okay";
-};
-
-&uart1 {
-	/* alternate function of GPIO5/6 */
-	status = "disabled";
-};
-
-&pinctrl {
-	pinctrl-names = "default";
-	pinctrl-0 = <&haikou_pin_hog>;
-
-	hog {
-		haikou_pin_hog: haikou-pin-hog {
-			rockchip,pins =
-				/* LID_BTN */
-				<3 RK_PA6 RK_FUNC_GPIO &pcfg_pull_up>,
-				/* BATLOW# */
-				<0 RK_PD6 RK_FUNC_GPIO &pcfg_pull_up>,
-				/* SLP_BTN# */
-				<3 RK_PA2 RK_FUNC_GPIO &pcfg_pull_up>,
-				/* BIOS_DISABLE# */
-				<3 RK_PA0 RK_FUNC_GPIO &pcfg_pull_up>;
-		};
-	};
-
-	leds {
-		sd_card_led_pin: sd-card-led-pin {
-			rockchip,pins =
-				<0 RK_PD2 RK_FUNC_GPIO &pcfg_pull_none>;
-		};
-	};
-
-	sdmmc {
-		sdmmc_cd_pin: sdmmc-cd-pin {
-			rockchip,pins =
-				<2 RK_PB3 RK_FUNC_GPIO &pcfg_pull_none>;
-		};
-	};
-
-	usb_otg {
-		otg_vbus_drv: otg-vbus-drv {
-			rockchip,pins =
-				<0 RK_PD4 RK_FUNC_GPIO &pcfg_pull_none>;
-		};
-	};
-};
diff --git a/arch/arm/dts/rk3368-lion.dtsi b/arch/arm/dts/rk3368-lion.dtsi
deleted file mode 100644
index bcd7977fb0f..00000000000
--- a/arch/arm/dts/rk3368-lion.dtsi
+++ /dev/null
@@ -1,318 +0,0 @@
-// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
-/*
- * Copyright (c) 2018 Theobroma Systems Design und Consulting GmbH
- */
-
-/dts-v1/;
-#include "rk3368.dtsi"
-
-/ {
-	aliases {
-		mmc0 = &emmc;
-	};
-
-	chosen {
-		stdout-path = "serial0:115200n8";
-	};
-
-	ext_gmac: gmac-clk {
-		compatible = "fixed-clock";
-		clock-frequency = <125000000>;
-		clock-output-names = "ext_gmac";
-		#clock-cells = <0>;
-	};
-
-	i2cmux1 {
-		compatible = "i2c-mux-gpio";
-		#address-cells = <1>;
-		#size-cells = <0>;
-		i2c-parent = <&i2c1>;
-		mux-gpios = <&gpio1 RK_PA7 GPIO_ACTIVE_HIGH>;
-
-		/* Q7_GPO_I2C */
-		i2c@0 {
-			reg = <0>;
-			#address-cells = <1>;
-			#size-cells = <0>;
-		};
-
-		/* Q7_SMB */
-		i2c@1 {
-			reg = <1>;
-			#address-cells = <1>;
-			#size-cells = <0>;
-		};
-	};
-
-	i2cmux2 {
-		compatible = "i2c-mux-gpio";
-		#address-cells = <1>;
-		#size-cells = <0>;
-		i2c-parent = <&i2c2>;
-		mux-gpios = <&gpio1 RK_PB4 GPIO_ACTIVE_HIGH>;
-
-		/* Q7_LVDS_BLC_I2C */
-		i2c@0 {
-			reg = <0>;
-			#address-cells = <1>;
-			#size-cells = <0>;
-
-			fan: fan@18 {
-				compatible = "ti,amc6821";
-				reg = <0x18>;
-				#cooling-cells = <2>;
-			};
-
-			rtc_twi: rtc@6f {
-				compatible = "isil,isl1208";
-				reg = <0x6f>;
-			};
-		};
-
-		/* Q7_GP2_I2C */
-		i2c@1 {
-			reg = <1>;
-			#address-cells = <1>;
-			#size-cells = <0>;
-		};
-	};
-
-	leds {
-		compatible = "gpio-leds";
-		pinctrl-names = "default";
-		pinctrl-0 = <&module_led_pins>;
-
-		module_led1: led-1 {
-			label = "module_led1";
-			gpios = <&gpio2 RK_PB5 GPIO_ACTIVE_HIGH>;
-			linux,default-trigger = "heartbeat";
-			panic-indicator;
-		};
-
-		module_led2: led-2 {
-			label = "module_led2";
-			gpios = <&gpio3 RK_PA3 GPIO_ACTIVE_HIGH>;
-			default-state = "off";
-		};
-	};
-
-	vcc_sys: vcc-sys-regulator {
-		compatible = "regulator-fixed";
-		regulator-name = "vcc_sys";
-		regulator-min-microvolt = <5000000>;
-		regulator-max-microvolt = <5000000>;
-		regulator-always-on;
-		regulator-boot-on;
-	};
-};
-
-&cpu_l0 {
-	cpu-supply = <&vdd_cpu>;
-};
-
-&cpu_l1 {
-	cpu-supply = <&vdd_cpu>;
-};
-
-&cpu_l2 {
-	cpu-supply = <&vdd_cpu>;
-};
-
-&cpu_l3 {
-	cpu-supply = <&vdd_cpu>;
-};
-
-&cpu_b0 {
-	cpu-supply = <&vdd_cpu>;
-};
-
-&cpu_b1 {
-	cpu-supply = <&vdd_cpu>;
-};
-
-&cpu_b2 {
-	cpu-supply = <&vdd_cpu>;
-};
-
-&cpu_b3 {
-	cpu-supply = <&vdd_cpu>;
-};
-
-&emmc {
-	bus-width = <8>;
-	clock-frequency = <150000000>;
-	mmc-hs200-1_8v;
-	non-removable;
-	vmmc-supply = <&vcc33_io>;
-	vqmmc-supply = <&vcc18_io>;
-	pinctrl-names = "default";
-	pinctrl-0 = <&emmc_clk>, <&emmc_cmd>, <&emmc_bus8>;
-	status = "okay";
-};
-
-&gmac {
-	assigned-clocks = <&cru SCLK_MAC>;
-	assigned-clock-parents = <&ext_gmac>;
-	clock_in_out = "input";
-	phy-supply = <&vcc33_io>;
-	phy-mode = "rgmii";
-	pinctrl-names = "default";
-	pinctrl-0 = <&rgmii_pins>;
-	snps,reset-active-low;
-	snps,reset-delays-us = <0 10000 50000>;
-	snps,reset-gpio = <&gpio3 RK_PB3 GPIO_ACTIVE_LOW>;
-	tx_delay = <0x10>;
-	rx_delay = <0x10>;
-	status = "okay";
-};
-
-&i2c0 {
-	status = "okay";
-
-	rk808: pmic@1b {
-		compatible = "rockchip,rk808";
-		reg = <0x1b>;
-		interrupt-parent = <&gpio0>;
-		interrupts = <RK_PA5 IRQ_TYPE_LEVEL_LOW>;
-		clock-output-names = "xin32k", "rk808-clkout2";
-		#clock-cells = <1>;
-		pinctrl-names = "default";
-		pinctrl-0 = <&pmic_int_l>, <&pmic_sleep>;
-		rockchip,system-power-controller;
-		vcc1-supply = <&vcc_sys>;
-		vcc2-supply = <&vcc_sys>;
-		vcc3-supply = <&vcc_sys>;
-		vcc4-supply = <&vcc_sys>;
-		vcc6-supply = <&vcc_sys>;
-		vcc7-supply = <&vcc_sys>;
-		vcc8-supply = <&vcc_sys>;
-		vcc9-supply = <&vcc_sys>;
-		vcc10-supply = <&vcc_sys>;
-		vcc11-supply = <&vcc_sys>;
-		vcc12-supply = <&vcc_sys>;
-
-		regulators {
-			vdd_cpu: DCDC_REG1 {
-				regulator-name = "vdd_cpu";
-				regulator-min-microvolt = <700000>;
-				regulator-max-microvolt = <1500000>;
-				regulator-always-on;
-				regulator-boot-on;
-			};
-
-			vdd_log: DCDC_REG2 {
-				regulator-name = "vdd_log";
-				regulator-min-microvolt = <700000>;
-				regulator-max-microvolt = <1500000>;
-				regulator-always-on;
-				regulator-boot-on;
-			};
-
-			vcc_ddr: DCDC_REG3 {
-				regulator-name = "vcc_ddr";
-				regulator-always-on;
-				regulator-boot-on;
-			};
-
-			vcc33_io: DCDC_REG4 {
-				regulator-name = "vcc33_io";
-				regulator-min-microvolt = <3300000>;
-				regulator-max-microvolt = <3300000>;
-				regulator-always-on;
-				regulator-boot-on;
-			};
-
-			vcc33_video: LDO_REG2 {
-				regulator-name = "vcc33_video";
-				regulator-min-microvolt = <3300000>;
-				regulator-max-microvolt = <3300000>;
-				regulator-always-on;
-				regulator-boot-on;
-			};
-
-			vdd10_pll: LDO_REG3 {
-				regulator-name = "vdd10_pll";
-				regulator-min-microvolt = <1000000>;
-				regulator-max-microvolt = <1000000>;
-				regulator-always-on;
-				regulator-boot-on;
-			};
-
-			vcc18_io: LDO_REG4 {
-				regulator-name = "vcc18_io";
-				regulator-min-microvolt = <1800000>;
-				regulator-max-microvolt = <1800000>;
-				regulator-boot-on;
-			};
-
-			vdd10_video: LDO_REG6 {
-				regulator-name = "vdd10_video";
-				regulator-min-microvolt = <1000000>;
-				regulator-max-microvolt = <1000000>;
-				regulator-always-on;
-				regulator-boot-on;
-			};
-
-			vcc18_video: LDO_REG8 {
-				regulator-name = "vcc18_video";
-				regulator-min-microvolt = <1800000>;
-				regulator-max-microvolt = <1800000>;
-				regulator-always-on;
-				regulator-boot-on;
-			};
-		};
-	};
-};
-
-&i2c1 {
-	status = "okay";
-};
-
-&i2c2 {
-	status = "okay";
-};
-
-&pinctrl {
-	leds {
-		module_led_pins: module-led-pins {
-			rockchip,pins =
-				<2 RK_PB5 RK_FUNC_GPIO &pcfg_pull_none>,
-				<3 RK_PA3 RK_FUNC_GPIO &pcfg_pull_none>;
-		};
-	};
-	pmic {
-		pmic_int_l: pmic-int-l {
-			rockchip,pins = <0 RK_PA5 RK_FUNC_GPIO &pcfg_pull_up>;
-		};
-
-		pmic_sleep: pmic-sleep {
-			rockchip,pins = <0 RK_PA0 2 &pcfg_pull_none>;
-		};
-	};
-};
-
-&spi1 {
-	status = "okay";
-
-	norflash: flash@0 {
-		compatible = "jedec,spi-nor";
-		reg = <0>;
-		spi-max-frequency = <50000000>;
-	};
-};
-
-&uart1 {
-	status = "okay";
-};
-
-&uart3 {
-	status = "okay";
-};
-
-&usb_host0_ehci {
-	status = "okay";
-};
-
-&wdt {
-	status = "okay";
-};
diff --git a/arch/arm/mach-rockchip/rk3368/Kconfig b/arch/arm/mach-rockchip/rk3368/Kconfig
index 3de695186ed..a7be30bbd89 100644
--- a/arch/arm/mach-rockchip/rk3368/Kconfig
+++ b/arch/arm/mach-rockchip/rk3368/Kconfig
@@ -3,27 +3,6 @@ if ROCKCHIP_RK3368
 choice
 	prompt "RK3368 board"
 
-config TARGET_LION_RK3368
-        bool "Theobroma Systems RK3368-uQ7 (Lion) module"
-	select ARCH_EARLY_INIT_R
-	help
-	  The RK3368-uQ7 is a micro-Qseven form-factor (40mm x 70mm,
-	  MXM-230 connector) system-on-module designed by Theobroma
-	  Systems for industrial applications.
-
-	  It provides the following features:
-	   - 8x Cortex-A53 (in 2 clusters of 4 cores each)
-	   - (on-module) up to 4GB of DDR3 memory
-	   - (on-module) SPI-NOR flash
-	   - (on-module) eMMC
-	   - Gigabit Ethernet (with an on-module KSZ9031 PHY)
-	   - USB
-	   - HDMI
-	   - MIPI-DSI/single-channel LVDS (muxed on the 'LVDS-A' pin-group)
-	   - various 'slow' interfaces (e.g. UART, SPI, I2C, I2S, ...)
-	   - on-module STM32 providing CAN, RTC and fan-control
-	   - (optional on-module) EAL4+-certified security module
-
 config TARGET_SHEEP
 	bool "Sheep board"
 	help
@@ -62,7 +41,6 @@ config SPL_LIBCOMMON_SUPPORT
 config SPL_LIBGENERIC_SUPPORT
 	default y
 
-source "board/theobroma-systems/lion_rk3368/Kconfig"
 source "board/rockchip/sheep_rk3368/Kconfig"
 source "board/geekbuying/geekbox/Kconfig"
 source "board/rockchip/evb_px5/Kconfig"
diff --git a/board/theobroma-systems/lion_rk3368/Kconfig b/board/theobroma-systems/lion_rk3368/Kconfig
deleted file mode 100644
index 537a2e7d9af..00000000000
--- a/board/theobroma-systems/lion_rk3368/Kconfig
+++ /dev/null
@@ -1,18 +0,0 @@
-if TARGET_LION_RK3368
-
-config SYS_BOARD
-	default "lion_rk3368"
-
-config SYS_VENDOR
-	default "theobroma-systems"
-
-config SYS_CONFIG_NAME
-	default "lion_rk3368"
-
-config ENV_SIZE
-	default 0x2000
-
-config ENV_OFFSET
-	default 0x3c000 if ENV_IS_IN_SPI_FLASH
-
-endif
diff --git a/board/theobroma-systems/lion_rk3368/MAINTAINERS b/board/theobroma-systems/lion_rk3368/MAINTAINERS
deleted file mode 100644
index ed35fee6468..00000000000
--- a/board/theobroma-systems/lion_rk3368/MAINTAINERS
+++ /dev/null
@@ -1,10 +0,0 @@
-LION-RK3368 (RK3368-uQ7 system-on-module)
-M:	Quentin Schulz <quentin.schulz@cherry.de>
-M:	Klaus Goger <klaus.goger@cherry.de>
-S:	Maintained
-F:	board/theobroma-systems/lion_rk3368
-F:	include/configs/lion_rk3368.h
-F:	arch/arm/dts/rk3368-lion.dts
-F:	configs/lion-rk3368_defconfig
-W:	https://www.theobroma-systems.com/rk3368-uq7/tech-specs
-T:	git git://git.theobroma-systems.com/lion-u-boot.git
diff --git a/board/theobroma-systems/lion_rk3368/README b/board/theobroma-systems/lion_rk3368/README
deleted file mode 100644
index 7488b18326b..00000000000
--- a/board/theobroma-systems/lion_rk3368/README
+++ /dev/null
@@ -1,78 +0,0 @@
-Here is the step-by-step to boot to U-Boot on RK3368-uQ7
-
-Get the Source and build ATF
-============================
-
-  > git clone git://git.theobroma-systems.com/arm-trusted-firmware.git
-  > cd arm-trusted-firmware
-  > make CROSS_COMPILE=aarch64-linux-gnu- PLAT=rk3368 bl31
-  > cp build/rk3368/release/bl31.bin ../u-boot/bl31-rk3368.bin
-
-Configure U-Boot
-================
-
-  > cd ../u-boot
-  > make lion-rk3368_defconfig
-
-Build the TPL/SPL stage
-=======================
-
-  > make CROSS_COMPILE=aarch64-unknown-elf-
-
-Build the full U-Boot and a FIT image including the ATF
-=======================================================
-
-  > make CROSS_COMPILE=aarch64-unknown-elf- u-boot.itb
-
-Flash the image
-===============
-
-Copy the SPL to offset 32k and the FIT image containing the payloads
-(U-Boot proper, ATF, devicetree) to offset 256k card.
-
-SD-Card
--------
-
-  > dd if=idbloader.img of=/dev/sdb seek=64
-  > dd if=u-boot.itb of=/dev/sdb seek=512
-
-eMMC
-----
-
-rkdeveloptool allows to flash the on-board eMMC via the USB OTG interface with
-help of the Rockchip loader binary.
-
-  > git clone https://github.com/rockchip-linux/rkdeveloptool
-  > cd rkdeveloptool
-  > autoreconf -i && && ./configure && make
-  > git clone https://github.com/rockchip-linux/rkbin.git
-  > ./rkdeveloptool db rkbin/rk33/rk3368_loader_v2.00.256.bin
-  > ./rkdeveloptool wl 64 ../spl.img
-  > ./rkdeveloptool wl 512 ../u-boot.itb
-
-
-If everything went according to plan, you should see the following
-output on UART0:
-
-<debug_uart> U-Boot TPL board init
-Trying to boot from BOOTROM
-Returning to boot ROM...
-Trying to boot from MMC1
-NOTICE:  BL31: v1.3(release):v1.2-1320-gbf43a443
-NOTICE:  BL31: Built : 18:04:47, Jul  5 2017
-
-
-U-Boot 2017.07-00158-g2395e99858 (Jul 18 2017 - 21:03:31 +0200)
-
-Model: Theobroma Systems RK3368-uQ7 SoM
-DRAM:  2 GiB
-MMC:   dwmmc@ff0c0000: 1, dwmmc@ff0f0000: 0
-Using default environment
-
-In:    serial@ff180000
-Out:   serial@ff180000
-Err:   serial@ff180000
-Net:
-Warning: ethernet@ff290000 (eth0) using random MAC address - d2:69:35:7e:d0:1e
-eth0: ethernet@ff290000
-Hit any key to stop autoboot:  2
diff --git a/configs/lion-rk3368_defconfig b/configs/lion-rk3368_defconfig
deleted file mode 100644
index 868eeaf6c8e..00000000000
--- a/configs/lion-rk3368_defconfig
+++ /dev/null
@@ -1,110 +0,0 @@
-CONFIG_ARM=y
-CONFIG_SKIP_LOWLEVEL_INIT=y
-CONFIG_COUNTER_FREQUENCY=24000000
-CONFIG_ARCH_ROCKCHIP=y
-CONFIG_TEXT_BASE=0x00200000
-CONFIG_NR_DRAM_BANKS=1
-CONFIG_HAS_CUSTOM_SYS_INIT_SP_ADDR=y
-CONFIG_CUSTOM_SYS_INIT_SP_ADDR=0x300000
-CONFIG_ENV_OFFSET=0x3F8000
-CONFIG_DEFAULT_DEVICE_TREE="rk3368-lion-haikou"
-CONFIG_SPL_TEXT_BASE=0x00000000
-CONFIG_ROCKCHIP_RK3368=y
-CONFIG_TPL_LIBCOMMON_SUPPORT=y
-CONFIG_TPL_LIBGENERIC_SUPPORT=y
-CONFIG_SPL_DRIVERS_MISC=y
-CONFIG_SPL_STACK=0x188000
-CONFIG_SPL_HAS_BSS_LINKER_SECTION=y
-CONFIG_SPL_BSS_START_ADDR=0x400000
-CONFIG_SPL_BSS_MAX_SIZE=0x20000
-CONFIG_SPL_STACK_R=y
-CONFIG_SPL_STACK_R_MALLOC_SIMPLE_LEN=0x4000
-CONFIG_SPL=y
-CONFIG_DEBUG_UART_BASE=0xFF180000
-CONFIG_DEBUG_UART_CLOCK=24000000
-CONFIG_SPL_SPI_FLASH_SUPPORT=y
-CONFIG_SPL_SPI=y
-CONFIG_SYS_LOAD_ADDR=0x800800
-CONFIG_DEBUG_UART=y
-CONFIG_FIT=y
-CONFIG_FIT_VERBOSE=y
-CONFIG_SPL_LOAD_FIT=y
-CONFIG_BOOTSTAGE=y
-CONFIG_SPL_BOOTSTAGE=y
-CONFIG_BOOTSTAGE_REPORT=y
-CONFIG_BOOTSTAGE_FDT=y
-CONFIG_DEFAULT_FDT_FILE="rockchip/rk3368-lion-haikou.dtb"
-# CONFIG_DISPLAY_CPUINFO is not set
-CONFIG_DISPLAY_BOARDINFO_LATE=y
-CONFIG_SPL_MAX_SIZE=0x40000
-CONFIG_SPL_PAD_TO=0x7f8000
-CONFIG_SPL_BOOTROM_SUPPORT=y
-# CONFIG_SPL_RAW_IMAGE_SUPPORT is not set
-# CONFIG_SPL_SHARES_INIT_SP_ADDR is not set
-CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_SECTOR=0x200
-CONFIG_SPL_ATF=y
-CONFIG_TPL=y
-CONFIG_TPL_SYS_MALLOC_SIMPLE=y
-CONFIG_TPL_DRIVERS_MISC=y
-CONFIG_CMD_GPIO=y
-CONFIG_CMD_MMC=y
-CONFIG_CMD_SPI=y
-CONFIG_CMD_USB=y
-CONFIG_CMD_BOOTSTAGE=y
-CONFIG_CMD_REGULATOR=y
-CONFIG_CMD_MTDPARTS=y
-CONFIG_SPL_OF_CONTROL=y
-CONFIG_TPL_OF_CONTROL=y
-CONFIG_OF_LIVE=y
-CONFIG_OF_SPL_REMOVE_PROPS="pinctrl-0 pinctrl-names interrupt-parent"
-CONFIG_TPL_OF_PLATDATA=y
-CONFIG_ENV_IS_IN_MMC=y
-CONFIG_SYS_RELOC_GD_ENV_ADDR=y
-CONFIG_NET_RANDOM_ETHADDR=y
-CONFIG_TPL_DM=y
-CONFIG_REGMAP=y
-CONFIG_SPL_REGMAP=y
-CONFIG_TPL_REGMAP=y
-CONFIG_SYSCON=y
-CONFIG_SPL_SYSCON=y
-CONFIG_TPL_SYSCON=y
-CONFIG_CLK=y
-CONFIG_SPL_CLK=y
-CONFIG_TPL_CLK=y
-CONFIG_ROCKCHIP_GPIO=y
-CONFIG_SYS_I2C_ROCKCHIP=y
-CONFIG_MMC_DW=y
-CONFIG_MMC_DW_ROCKCHIP=y
-CONFIG_SPI_FLASH_MACRONIX=y
-CONFIG_SPI_FLASH_WINBOND=y
-CONFIG_PHY_ANEG_TIMEOUT=8000
-CONFIG_PHY_MSCC=y
-CONFIG_DM_ETH_PHY=y
-CONFIG_ETH_DESIGNWARE=y
-CONFIG_RGMII=y
-CONFIG_GMAC_ROCKCHIP=y
-CONFIG_PINCTRL=y
-CONFIG_SPL_PINCTRL=y
-CONFIG_DM_PMIC=y
-CONFIG_PMIC_RK8XX=y
-CONFIG_DM_REGULATOR_FIXED=y
-CONFIG_REGULATOR_RK8XX=y
-CONFIG_RAM=y
-CONFIG_SPL_RAM=y
-CONFIG_TPL_RAM=y
-CONFIG_DEBUG_UART_SHIFT=2
-CONFIG_DEBUG_UART_ANNOUNCE=y
-CONFIG_SYS_NS16550_MEM32=y
-CONFIG_ROCKCHIP_SPI=y
-CONFIG_SYSINFO=y
-CONFIG_SYSINFO_SMBIOS=y
-CONFIG_SYSRESET=y
-CONFIG_USB=y
-CONFIG_USB_EHCI_HCD=y
-CONFIG_USB_EHCI_GENERIC=y
-CONFIG_USB_DWC2=y
-CONFIG_USB_GADGET=y
-CONFIG_USB_GADGET_DWC2_OTG=y
-CONFIG_SPL_TINY_MEMSET=y
-CONFIG_LZO=y
-CONFIG_ERRNO_STR=y
diff --git a/doc/board/rockchip/rockchip.rst b/doc/board/rockchip/rockchip.rst
index eaf71673b7f..bac12f055bc 100644
--- a/doc/board/rockchip/rockchip.rst
+++ b/doc/board/rockchip/rockchip.rst
@@ -72,7 +72,6 @@ List of mainline supported Rockchip boards:
      - GeekBox (geekbox)
      - PX5 EVB (evb-px5)
      - Rockchip Sheep (sheep-rk3368)
-     - Theobroma Systems RK3368-uQ7 SoM - Lion (lion-rk3368)
 * rk3399
      - 96boards RK3399 Ficus (ficus-rk3399)
      - 96boards Rock960 (rock960-rk3399)
diff --git a/include/configs/lion_rk3368.h b/include/configs/lion_rk3368.h
deleted file mode 100644
index 0d29e1ddc73..00000000000
--- a/include/configs/lion_rk3368.h
+++ /dev/null
@@ -1,16 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0+ */
-/*
- * Copyright (c) 2017 Theobroma Systems Design und Consulting GmbH
- */
-
-#ifndef __CONFIGS_LION_RK3368_H
-#define __CONFIGS_LION_RK3368_H
-
-#include <configs/rk3368_common.h>
-
-#define KERNEL_LOAD_ADDR		0x280000
-#define DTB_LOAD_ADDR			0x5600000
-#define INITRD_LOAD_ADDR		0x5bf0000
-/* PHY needs longer aneg time at 1G */
-
-#endif

-- 
2.45.2