ARM: imx6: hipercam: set default hostname in boardfile ...

Signed-off-by: Lucas Stach <l.stach@pengutronix.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

ARM: imx6: correct Hipercam ECSPI1 pinmux ...

Correct the pinmux configuration for the chip-select GPIOs. This fixes
detection of the first SPI NOR-flash after barebox itself got loaded from
there.

Signed-off-by: Lucas Stach <l.stach@pengutronix.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

ARM: am33xx: Fix SCRM compatible string to match new DT compatible string ...

Commit 461f8cf renamed the SCRM compatible
string in am33xx.dtsi and breaks all am335x based boards.

Rename the SCRM compatible string.

Signed-off-by: Wadim Egorov <w.egorov@phytec.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

ARM: i.MX5: Add missing CONFIG_ prefix in test ...

The variable name misses a CONFIG_ prefix to work as expected.

Fixes: 05a1e4b ARM: i.MX5: Do not register fixed clocks twice

Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

Merge branch 'for-next/of-device-id'

Merge branch 'for-next/mvebu'

Merge branch 'for-next/imx'

of: use 'const void *' for struct of_device_id.data ...

Since 2011 barebox' of_device_id struct uses unsigned long type for data field:

    struct of_device_id {
            char *compatible;
            unsigned long data;
    };

Almost always struct of_device_id.data field are used as pointer
and need 'unsigned long' casting.

E.g. see 'git grep -A 4 of_device_id drivers/' output:

    drivers/ata/sata-imx.c:static __maybe_unused struct of_device_id imx_sata_dt_ids[] = {
    drivers/ata/sata-imx.c- {
    drivers/ata/sata-imx.c-         .compatible = "fsl,imx6q-ahci",
    drivers/ata/sata-imx.c-         .data = (unsigned long)&data_imx6,
    drivers/ata/sata-imx.c- }, {

Here is of_device_id struct in linux kernel v4.0:

    struct of_device_id {
            char name[32];
            char type[32];
            char compatible[128];
            const void *data;
    };

Changing of_device_id.data type to 'const void *data' will increase
barebox' linux kernel compatibility and decrease number of 'unsigned
long' casts.

Part of the patch was done using the 'coccinelle' tool with the
following semantic patch:

    @rule1@
    identifier dev;
    identifier type;
    identifier func;
    @@
    func(...) {
    <...
    - dev_get_drvdata(dev, (unsigned long *)&type)
    + dev_get_drvdata(dev, (const void **)&type)
    ...>
    }
    @rule2@
    identifier dev;
    identifier type;
    identifier func;
    identifier data;
    @@
    func(...) {
    <...
    - dev_get_drvdata(dev, (unsigned long *)&type->data)
    + dev_get_drvdata(dev, (const void **)&type->data)
    ...>
    }

Signed-off-by: Antony Pavlov <antonynpavlov@gmail.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

ARM: Add Lenovo ix4 and related drivers to mvebu_defconfig ...

Update mvebu_defconfig to cover recently introduced Lenovo ix4 and
its related drivers.

Signed-off-by: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

ARM: mvebu: armada-xp: Add Lenovo Iomega ix4-300d ...

This adds support for Marvell Armada XP based 4-bay NAS Lenovo
Iomega ix4-300d.

Signed-off-by: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

ARM: mvebu: armada-xp: Sort boards and images alphabetically ...

Before adding new Armada XP based boards becomes messier than necessary,
sort Armada XP based board Kconfig and image Makefile alphabetically.

Signed-off-by: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

ARM: mvebu: armada-xp: Use MBUS_ERR_PROP_EN define ...

With proper defines for ARMADA_370_XP_FABRIC_CTRL and MBUS_ERR_PROP_EN
make use of it.

Signed-off-by: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

ARM: mvebu: armada-xp: Limit PUP access to Armada XP ...

Commit 6638760
 ("ARM: mvebu: Enable PUP register")
correctly enables devices that are disabled after boot-up due to
some Design For Testability registers.

However, although harmless on Armada 370, call the code conditionally
on Armada XP only. While at it, move PUP register defines to SYSCTL
registers where they belong to.

Signed-off-by: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

ARM: mvebu: armada-xp: Fixup broken MV78230-A0 SoC ID ...

Marvell Armada XP MV78230-A0 incorrectly identifies itself as MV78460.
Check number of CPUs in FABRIC_CONF and fixup PCIe DEV_ID when it is
2 CPUs instead of 4.

Signed-off-by: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

ARM: mvebu: Move PCIe register defines to socid.h ...

To prepare PCIe device id fixups, move PCIe register defines
to a common location.

Signed-off-by: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

bus: mvebu-mbus: Convert mbus platform driver to direct driver ...

Registering mbus driver as platform driver is a little late for
some register accesses to work. We have to make sure boot-up
mbus windows are disabled early, so call mbus driver directly
from SoC init.

Signed-off-by: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

ARM: highbank: select OFTREE ...

The board code uses quite a few OF functions and it doesn't seem
reasonable to run this board without DT support.

Signed-off-by: Lucas Stach <l.stach@pengutronix.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

ARM: highbank: select OFTREE ...

The board code uses quite a few OF functions and it doesn't seem
reasonable to run this board without DT support.

Signed-off-by: Lucas Stach <l.stach@pengutronix.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

images: add HABv4 support for i.MX6 ...

This patch adds high assurance boot support (HABv4) image generation to
barebox, currently tested on i.MX6 only.

In order to build a signed barebox image, add a new image target to
images/Makefile.imx as illustrated in the diff below:

- - - a/images/Makefile.imx
+ + + b/images/Makefile.imx
@@ -163,10 +163,14 @@ image-$(CONFIG_MACH_SABRELITE) += barebox-freescale-imx6dl-sabrelite.img
 pblx-$(CONFIG_MACH_SABRESD) += start_imx6q_sabresd
 CFG_start_imx6q_sabresd.pblx.imximg = $(board)/freescale-mx6-sabresd/flash-header-mx6-sabresd.imxcfg
 FILE_barebox-freescale-imx6q-sabresd.img = start_imx6q_sabresd.pblx.imximg
 image-$(CONFIG_MACH_SABRESD) += barebox-freescale-imx6q-sabresd.img

+CSF_start_imx6q_sabresd.pblx.imximg = $(havb4_imx6csf)
+FILE_barebox-freescale-imx6q-sabresd-signed.img = start_imx6q_sabresd.pblx.imximg.signed
+image-$(CONFIG_MACH_SABRESD) += barebox-freescale-imx6q-sabresd-signed.img
+

Here the default i.MX6 CSF file $(havb4_imx6csf) is used, it's generated during
build on from the template "scripts/habv4/habv4-imx6.csf.in". You can configure
the paths to the SRK table and certificates via: System Type -> i.MX specific
settings -> HABv4 support.

The proprietary tool "cst" by Freescale tool is expected in the PATH.

Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

ARM: i.MX6: Add support for clko clocks ...

the clko pins are general purpose clock outputs. Add support for them.

Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

Merge branch 'for-next/pxa'

Merge branch 'for-next/pci'

Merge branch 'for-next/misc'

Merge branch 'for-next/imx'

Merge branch 'for-next/crypto'

Merge branch 'for-next/at91'

ARM: pxa: add mainstone board support ...

Add support for the Intel XScale PXA270 development system platform.

Signed-off-by: Robert Jarzmik <robert.jarzmik@free.fr>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

ARM: tegra124: remove serial aliases ...

They are upstream now and unfortunately actively break some boards
as they are using a different alias numbering in the kernel.

Signed-off-by: Lucas Stach <l.stach@pengutronix.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

duckbill: fix PBL debug prefix ...

Signed-off-by: Jan Luebbe <jlu@pengutronix.de>
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

arm: crypto: add sha256 assembly support ...

linux arm sha256 current
$ ls -al build/versatilpb/arch/arm/pbl/zbarebox.bin
 -rw-r--r-- 1 root root 207786 Mar 24 13:23 build/versatilpb/arch/arm/pbl/zbarebox.bin

linux arm v4 asm implementation for sha256
$ ls -al build/versatilpb/arch/arm/pbl/zbarebox.bin
 -rw-r--r-- 1 root root 205007 Mar 24 16:47 build/versatilpb/arch/arm/pbl/zbarebox.bin

we win 2779 bytes and speed cf code

Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>