This adds support for Marvell Armada XP based 4-bay NAS Lenovo
Iomega ix4-300d.
Signed-off-by: Sebastian Hesselbarth <sebastian.hesselbarth@xxxxxxxxx>
---
Cc: barebox@xxxxxxxxxxxxxxxxxxx
Cc: Ezequiel Garcia <ezequiel.garcia@xxxxxxxxxxxxxxxxxx>
Cc: Thomas Petazzoni <thomas.petazzoni@xxxxxxxxxxxxxxxxxx>
---
arch/arm/boards/Makefile | 1 +
arch/arm/boards/lenovo-ix4-300d/Makefile | 1 +
arch/arm/boards/lenovo-ix4-300d/kwbimage.cfg | 5 ++++
arch/arm/boards/lenovo-ix4-300d/lowlevel.c | 35 +++++++++++++++++++++++++++
arch/arm/dts/Makefile | 1 +
arch/arm/dts/armada-xp-lenovo-ix4-300d-bb.dts | 14 +++++++++++
arch/arm/mach-mvebu/Kconfig | 4 +++
images/Makefile.mvebu | 11 +++++++++
8 files changed, 72 insertions(+)
create mode 100644 arch/arm/boards/lenovo-ix4-300d/Makefile
create mode 100644 arch/arm/boards/lenovo-ix4-300d/kwbimage.cfg
create mode 100644 arch/arm/boards/lenovo-ix4-300d/lowlevel.c
create mode 100644 arch/arm/dts/armada-xp-lenovo-ix4-300d-bb.dts
diff --git a/arch/arm/boards/Makefile b/arch/arm/boards/Makefile
index 548a84a630fc..15d8a9effef2 100644
--- a/arch/arm/boards/Makefile
+++ b/arch/arm/boards/Makefile
@@ -57,6 +57,7 @@ obj-$(CONFIG_MACH_HIGHBANK) += highbank/
obj-$(CONFIG_MACH_IMX21ADS) += freescale-mx21-ads/
obj-$(CONFIG_MACH_IMX233_OLINUXINO) += imx233-olinuxino/
obj-$(CONFIG_MACH_IMX27ADS) += freescale-mx27-ads/
+obj-$(CONFIG_MACH_LENOVO_IX4_300D) += lenovo-ix4-300d/
obj-$(CONFIG_MACH_LUBBOCK) += lubbock/
obj-$(CONFIG_MACH_MARVELL_ARMADA_XP_GP) += marvell-armada-xp-gp/
obj-$(CONFIG_MACH_MB7707) += module-mb7707/
diff --git a/arch/arm/boards/lenovo-ix4-300d/Makefile b/arch/arm/boards/lenovo-ix4-300d/Makefile
new file mode 100644
index 000000000000..b08c4a93ca27
--- /dev/null
+++ b/arch/arm/boards/lenovo-ix4-300d/Makefile
@@ -0,0 +1 @@
+lwl-y += lowlevel.o
diff --git a/arch/arm/boards/lenovo-ix4-300d/kwbimage.cfg b/arch/arm/boards/lenovo-ix4-300d/kwbimage.cfg
new file mode 100644
index 000000000000..713efb0b0a89
--- /dev/null
+++ b/arch/arm/boards/lenovo-ix4-300d/kwbimage.cfg
@@ -0,0 +1,5 @@
+VERSION 1
+BOOT_FROM nand
+NAND_BLKSZ 00020000
+NAND_BADBLK_LOCATION 00
+BINARY arch/arm/boards/lenovo-ix4-300d/binary.0 0000005b 00000068
diff --git a/arch/arm/boards/lenovo-ix4-300d/lowlevel.c b/arch/arm/boards/lenovo-ix4-300d/lowlevel.c
new file mode 100644
index 000000000000..8cb8bd40791c
--- /dev/null
+++ b/arch/arm/boards/lenovo-ix4-300d/lowlevel.c
@@ -0,0 +1,35 @@
+/*
+ * Copyright (C) 2014, 2015
+ * Sebastian Hesselbarth <sebastian.hesselbarth@xxxxxxxxx>
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of
+ * the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ */
+
+#include <common.h>
+#include <asm/barebox-arm.h>
+#include <asm/barebox-arm-head.h>
+#include <linux/sizes.h>
+#include <mach/lowlevel.h>
+
+extern char __dtb_armada_xp_lenovo_ix4_300d_bb_start[];
+
+ENTRY_FUNCTION(start_lenovo_ix4_300d, r0, r1, r2)
+{
+ void *fdt;
+
+ arm_cpu_lowlevel_init();
+
+ fdt = __dtb_armada_xp_lenovo_ix4_300d_bb_start -
+ get_runtime_offset();
+
+ mvebu_barebox_entry(fdt);
+}
diff --git a/arch/arm/dts/Makefile b/arch/arm/dts/Makefile
index cc92bdef838c..06c29c8d8017 100644
--- a/arch/arm/dts/Makefile
+++ b/arch/arm/dts/Makefile
@@ -23,6 +23,7 @@ pbl-dtb-$(CONFIG_MACH_GLOBALSCALE_GURUPLUG) += kirkwood-guruplug-server-plus-bb.
pbl-dtb-$(CONFIG_MACH_GLOBALSCALE_MIRABOX) += armada-370-mirabox-bb.dtb.o
pbl-dtb-$(CONFIG_MACH_GUF_SANTARO) += imx6q-guf-santaro.dtb.o
pbl-dtb-$(CONFIG_MACH_GW_VENTANA) += imx6q-gw54xx.dtb.o
+pbl-dtb-$(CONFIG_MACH_LENOVO_IX4_300D) += armada-xp-lenovo-ix4-300d-bb.dtb.o
pbl-dtb-$(CONFIG_MACH_MARVELL_ARMADA_XP_GP) += armada-xp-gp-bb.dtb.o
pbl-dtb-$(CONFIG_MACH_NITROGEN6X) += imx6q-nitrogen6x.dtb.o imx6dl-nitrogen6x.dtb.o
pbl-dtb-$(CONFIG_MACH_NVIDIA_BEAVER) += tegra30-beaver.dtb.o
diff --git a/arch/arm/dts/armada-xp-lenovo-ix4-300d-bb.dts b/arch/arm/dts/armada-xp-lenovo-ix4-300d-bb.dts
new file mode 100644
index 000000000000..5f1a6073814d
--- /dev/null
+++ b/arch/arm/dts/armada-xp-lenovo-ix4-300d-bb.dts
@@ -0,0 +1,14 @@
+/*
+ * Barebox specific DT overlay for Lenovo Iomega ix4-300d
+ * Sebastian Hesselbarth <sebastian.hesselbarth@xxxxxxxxx>
+ */
+
+#include "arm/armada-xp-lenovo-ix4-300d.dts"
+
+/ {
+ gpio-leds {
+ power-led {
+ linux,default-trigger = "heartbeat";
+ };
+ };
+};
diff --git a/arch/arm/mach-mvebu/Kconfig b/arch/arm/mach-mvebu/Kconfig
index 9394cf71a998..5e96f16e8cf4 100644
--- a/arch/arm/mach-mvebu/Kconfig
+++ b/arch/arm/mach-mvebu/Kconfig
@@ -43,6 +43,10 @@ config MACH_GLOBALSCALE_MIRABOX
comment "Armada XP based boards"
+config MACH_LENOVO_IX4_300D
+ bool "Lenovo Iomega ix4-300d"
+ select ARCH_ARMADA_XP
+
config MACH_MARVELL_ARMADA_XP_GP
bool "Marvell Armada XP GP"
select ARCH_ARMADA_XP
diff --git a/images/Makefile.mvebu b/images/Makefile.mvebu
index 82f370576468..dcf2235f8cb5 100644
--- a/images/Makefile.mvebu
+++ b/images/Makefile.mvebu
@@ -24,6 +24,17 @@ image-$(CONFIG_MACH_GLOBALSCALE_MIRABOX) += barebox-globalscale-mirabox-uart.img
image-$(CONFIG_MACH_GLOBALSCALE_MIRABOX) += barebox-globalscale-mirabox-2nd.img
# ----------------------- Armada XP based boards ---------------------------
+LENOVO_IX4_300D_KWBOPTS = ${KWBOPTS} -i $(board)/lenovo-ix4-300d/kwbimage.cfg
+OPTS_start_lenovo_ix4_300d.pblx.kwbimg = $(LENOVO_IX4_300D_KWBOPTS)
+OPTS_start_lenovo_ix4_300d.pblx.kwbuartimg = -m uart $(LENOVO_IX4_300D_KWBOPTS)
+FILE_barebox-lenovo-ix4-300d.img = start_lenovo_ix4_300d.pblx.kwbimg
+FILE_barebox-lenovo-ix4-300d-uart.img = start_lenovo_ix4_300d.pblx.kwbuartimg
+FILE_barebox-lenovo-ix4-300d-2nd.img = start_lenovo_ix4_300d.pblx
+pblx-$(CONFIG_MACH_LENOVO_IX4_300D) += start_lenovo_ix4_300d.pblx
+image-$(CONFIG_MACH_LENOVO_IX4_300D) += barebox-lenovo-ix4-300d.img
+image-$(CONFIG_MACH_LENOVO_IX4_300D) += barebox-lenovo-ix4-300d-uart.img
+image-$(CONFIG_MACH_LENOVO_IX4_300D) += barebox-lenovo-ix4-300d-2nd.img
+
MARVELL_ARMADA_XP_GP_KWBOPTS = ${KWBOPTS} -i $(board)/marvell-armada-xp-gp/kwbimage.cfg
OPTS_start_marvell_armada_xp_gp.pblx.kwbimg = $(MARVELL_ARMADA_XP_GP_KWBOPTS)
OPTS_start_marvell_armada_xp_gp.pblx.kwbuartimg = -m uart $(MARVELL_ARMADA_XP_GP_KWBOPTS)
--
2.1.0
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