Merge branch 'master' of git://git.denx.de/u-boot-rockchip

12 files changed, 188 insertions, 35 deletions

diff --git a/board/armadeus/apf27/Kconfig b/board/armadeus/apf27/Kconfig
index 65544a8..a342d2e 100644
--- a/board/armadeus/apf27/Kconfig
+++ b/board/armadeus/apf27/Kconfig
@@ -1,5 +1,8 @@
 if TARGET_APF27
 
+config SPL_LDSCRIPT
+	default "arch/$(ARCH)/cpu/u-boot-spl.lds"
+
 config SYS_BOARD
 	default "apf27"
 
diff --git a/board/freescale/mx31pdk/Kconfig b/board/freescale/mx31pdk/Kconfig
index 055545c..b9fc2d5 100644
--- a/board/freescale/mx31pdk/Kconfig
+++ b/board/freescale/mx31pdk/Kconfig
@@ -1,5 +1,8 @@
 if TARGET_MX31PDK
 
+config SPL_LDSCRIPT
+	default "arch/$(ARCH)/cpu/u-boot-spl.lds"
+
 config SYS_BOARD
 	default "mx31pdk"
 
diff --git a/board/rockchip/evb_px5/evb-px5.c b/board/rockchip/evb_px5/evb-px5.c
index 6dca1fc..6a47642 100644
--- a/board/rockchip/evb_px5/evb-px5.c
+++ b/board/rockchip/evb_px5/evb-px5.c
@@ -4,30 +4,6 @@
  * SPDX-License-Identifier:     GPL-2.0+
  */
 #include <common.h>
-#include <asm/io.h>
-#include <fdtdec.h>
-#include <asm/arch/clock.h>
-#include <asm/arch/grf_rk3368.h>
-
-DECLARE_GLOBAL_DATA_PTR;
-
-int mach_cpu_init(void)
-{
-	struct rk3368_pmu_grf *pmugrf;
-	int node;
-
-	node = fdt_node_offset_by_compatible(gd->fdt_blob, -1, "rockchip,rk3368-pmugrf");
-	pmugrf = (struct rk3368_pmu_grf *)fdtdec_get_addr(gd->fdt_blob, node, "reg");
-
-	rk_clrsetreg(&pmugrf->gpio0d_iomux,
-		     GPIO0D0_MASK | GPIO0D1_MASK |
-		     GPIO0D2_MASK | GPIO0D3_MASK,
-		     GPIO0D0_GPIO << GPIO0D0_SHIFT |
-		     GPIO0D1_GPIO << GPIO0D1_SHIFT |
-		     GPIO0D2_UART4_SOUT << GPIO0D2_SHIFT |
-		     GPIO0D3_UART4_SIN << GPIO0D3_SHIFT);
-	return 0;
-}
 
 int board_init(void)
 {
diff --git a/board/spear/x600/Kconfig b/board/spear/x600/Kconfig
index 6a1c5c7..59f2b1e 100644
--- a/board/spear/x600/Kconfig
+++ b/board/spear/x600/Kconfig
@@ -1,5 +1,8 @@
 if TARGET_X600
 
+config SPL_LDSCRIPT
+	default "arch/arm/cpu/arm926ejs/spear/u-boot-spl.lds"
+
 config SYS_BOARD
 	default "x600"
 
diff --git a/board/theobroma-systems/lion_rk3368/Kconfig b/board/theobroma-systems/lion_rk3368/Kconfig
new file mode 100644
index 0000000..d7aa487
--- /dev/null
+++ b/board/theobroma-systems/lion_rk3368/Kconfig
@@ -0,0 +1,15 @@
+if TARGET_LION_RK3368
+
+config SYS_BOARD
+	default "lion_rk3368"
+
+config SYS_VENDOR
+	default "theobroma-systems"
+
+config SYS_CONFIG_NAME
+	default "lion_rk3368"
+
+config BOARD_SPECIFIC_OPTIONS # dummy
+	def_bool y
+
+endif
diff --git a/board/theobroma-systems/lion_rk3368/MAINTAINERS b/board/theobroma-systems/lion_rk3368/MAINTAINERS
new file mode 100644
index 0000000..857f784d
--- /dev/null
+++ b/board/theobroma-systems/lion_rk3368/MAINTAINERS
@@ -0,0 +1,10 @@
+LION-RK3368 (RK3368-uQ7 system-on-module)
+M:	Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
+M:	Klaus Goger <klaus.goger@theobroma-systems.com>
+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/Makefile b/board/theobroma-systems/lion_rk3368/Makefile
new file mode 100644
index 0000000..f13a20b
--- /dev/null
+++ b/board/theobroma-systems/lion_rk3368/Makefile
@@ -0,0 +1,7 @@
+#
+# Copyright (c) 2017 Theobroma Systems Design und Consulting GmbH
+#
+# SPDX-License-Identifier:	GPL-2.0+
+#
+
+obj-y += lion_rk3368.o
diff --git a/board/theobroma-systems/lion_rk3368/README b/board/theobroma-systems/lion_rk3368/README
new file mode 100644
index 0000000..47304fc
--- /dev/null
+++ b/board/theobroma-systems/lion_rk3368/README
@@ -0,0 +1,60 @@
+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- ARCH=arm
+  > tools/mkimage -n rk3368 -T rksd -d tpl/u-boot-tpl.bin spl-3368.img
+  > cat spl/u-boot-spl-dtb.bin >> spl-3368.img
+
+Build the full U-Boot and a FIT image including the ATF
+=======================================================
+
+  > make CROSS_COMPILE=aarch64-unknown-elf- ARCH=arm u-boot.itb
+
+Write to a SD-card
+==================
+
+  > dd if=spl-3368.img of=/dev/sdb seek=64
+  > dd if=u-boot.itb of=/dev/sdb seek=512
+
+
+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/board/theobroma-systems/lion_rk3368/fit_spl_atf.its b/board/theobroma-systems/lion_rk3368/fit_spl_atf.its
new file mode 100644
index 0000000..405750f
--- /dev/null
+++ b/board/theobroma-systems/lion_rk3368/fit_spl_atf.its
@@ -0,0 +1,51 @@
+/*
+ * Copyright (C) 2017 Theobroma Systems Design und Consulting GmbH
+ *
+ * Minimal dts for a SPL FIT image payload.
+ *
+ * SPDX-License-Identifier: GPL-2.0+  X11
+ */
+
+/dts-v1/;
+
+/ {
+	description = "FIT image with U-Boot proper, ATF bl31, DTB";
+	#address-cells = <1>;
+
+	images {
+		uboot {
+			description = "U-Boot (64-bit)";
+			data = /incbin/("../../../u-boot-nodtb.bin");
+			type = "standalone";
+			arch = "arm64";
+			compression = "none";
+			load = <0x00200000>;
+		};
+		atf {
+			description = "ARM Trusted Firmware";
+			data = /incbin/("../../../bl31-rk3368.bin");
+			type = "firmware";
+			arch = "arm64";
+			compression = "none";
+			load = <0x00010000>;
+			entry = <0x00010000>;
+		};
+
+		fdt {
+			description = "RK3368-uQ7 (Lion) flat device-tree";
+			data = /incbin/("../../../u-boot.dtb");
+			type = "flat_dt";
+			compression = "none";
+		};
+	};
+
+	configurations {
+		default = "conf";
+		conf {
+			description = "Theobroma Systems RK3368-uQ7 (Puma) SoM";
+			firmware = "uboot";
+			loadables = "atf";
+			fdt = "fdt";
+		};
+	};
+};
diff --git a/board/theobroma-systems/lion_rk3368/lion_rk3368.c b/board/theobroma-systems/lion_rk3368/lion_rk3368.c
new file mode 100644
index 0000000..73b1488
--- /dev/null
+++ b/board/theobroma-systems/lion_rk3368/lion_rk3368.c
@@ -0,0 +1,25 @@
+/*
+ * Copyright (c) 2017 Theobroma Systems Design und Consulting GmbH
+ *
+ * SPDX-License-Identifier:     GPL-2.0+
+ */
+#include <common.h>
+#include <dm.h>
+#include <ram.h>
+#include <asm/io.h>
+#include <asm/arch/clock.h>
+#include <asm/arch/grf_rk3368.h>
+#include <asm/arch/timer.h>
+#include <syscon.h>
+
+DECLARE_GLOBAL_DATA_PTR;
+
+int mach_cpu_init(void)
+{
+	return 0;
+}
+
+int board_init(void)
+{
+	return 0;
+}
diff --git a/board/theobroma-systems/puma_rk3399/README b/board/theobroma-systems/puma_rk3399/README
index 250e345..214281a 100644
--- a/board/theobroma-systems/puma_rk3399/README
+++ b/board/theobroma-systems/puma_rk3399/README
@@ -37,7 +37,7 @@ Compile the ATF
 
   > cd arm-trusted-firmware
   > make CROSS_COMPILE=aarch64-linux-gnu- PLAT=rk3399 bl31
-  > cp build/rk3399/release/bl31.bin ../u-boot
+  > cp build/rk3399/release/bl31.bin ../u-boot/bl31-rk3399.bin
 
 Compile the M0 firmware
 =======================
diff --git a/board/theobroma-systems/puma_rk3399/fit_spl_atf.its b/board/theobroma-systems/puma_rk3399/fit_spl_atf.its
index f93c251..520f846 100644
--- a/board/theobroma-systems/puma_rk3399/fit_spl_atf.its
+++ b/board/theobroma-systems/puma_rk3399/fit_spl_atf.its
@@ -13,7 +13,7 @@
 	#address-cells = <1>;
 
 	images {
-		uboot@1 {
+		uboot {
 			description = "U-Boot (64-bit)";
 			data = /incbin/("../../../u-boot-nodtb.bin");
 			type = "standalone";
@@ -21,23 +21,23 @@
 			compression = "none";
 			load = <0x00200000>;
 		};
-		atf@1 {
+		atf {
 			description = "ARM Trusted Firmware";
-			data = /incbin/("../../../bl31.bin");
+			data = /incbin/("../../../bl31-rk3399.bin");
 			type = "firmware";
 			arch = "arm64";
 			compression = "none";
 			load = <0x00001000>;
 			entry = <0x00001000>;
 		};
-		pmu@1 {
+		pmu {
 		        description = "Cortex-M0 firmware";
 			data = /incbin/("../../../rk3399m0.bin");
 			type = "pmu-firmware";
 			compression = "none";
 			load = <0xff8c0000>;
                 };
-		fdt@1 {
+		fdt {
 			description = "RK3399-Q7 (Puma) flat device-tree";
 			data = /incbin/("../../../u-boot.dtb");
 			type = "flat_dt";
@@ -46,12 +46,12 @@
 	};
 
 	configurations {
-		default = "conf@1";
-		conf@1 {
+		default = "conf";
+		conf {
 			description = "Theobroma Systems RK3399-Q7 (Puma) SoM";
-			firmware = "uboot@1";
-			loadables = "atf@1";
-			fdt = "fdt@1";
+			firmware = "uboot";
+			loadables = "atf";
+			fdt = "fdt";
 		};
 	};
 };