make .gitignore files visible to git

Signed-off-by: Antony Pavlov <antonynpavlov@gmail.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
MIPS: dts: add .gitignore for generated files

Signed-off-by: Antony Pavlov <antonynpavlov@gmail.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
mtd: partition: Fix multi eraseregion chips

The current code counts the eraseregions a new partition spans and
sets the partitions number of eraseregions accordingly, but the code
forgets to allocate and fill in the eraseregions for the partition
mtd device. This makes the erase operation crash with a NULL pointer
exception.
This patch fixes this with the same approach the kernel uses: Set
the number of eraseregions to 1 unconditionally and the eraseregion
size to the maximum of the eraseregions found in the partition.

Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
mtd: partition: implement lock/unlock

CFI Nor flashes need lock/unlock which is not implemented for partitions.
Fix this.

Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
treewide: remove address of the Free Software Foundation

The FSF address has changed; The FSF site says that
address is

  Free Software Foundation
  51 Franklin Street, Fifth Floor
  Boston, MA 02110-1301
  USA

(see http://www.fsf.org/about/contact/)

Instead of updating it each time the address changes,
just drop it completely treewide.

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

media_list writes into a static string. Worst case length of this string
is 125 bytes, but the function only allocates 100 bytes. Use 256 bytes which
is long enough for some extensions.

Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
mii-tool: Fix gigabit link test

media_list tests for gigabit phys like this:

if (mask & BMCR_SPEED1000)

mask does not contain the value of the BMCR register though, so the
test is completely bogus. Test for mask2 instead which is only
nonzero when the phy has gigabit capabilities.

Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
mii-tool: Fix gigabit advertise / link partner ability mixup

bmcr2 contains the gigabit advertise bits and lpa2 contains the gigabit
link partner ability bits, not the other way round.

Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
mips: Fix dtb build rules

Add intermediate .S files to .SECONDARY. Otherwise make deletes them
and regenerates them each build.
Also remove KBUILD_DTBS since the make system descends in dts/ anyway.

Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Merge branch 'pu/mii-tool'
ARM: Phytec-phyCARD-imx27: Add missing compatible check

Only run pca100 code when it's actually a pca100. While at it
consolidate two initcalls.

Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
param: Add support for long long read only dev param

Signed-off-by: Herve Codina <Herve.CODINA@celad.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
mtd: use long long dev param for size

Signed-off-by: Herve Codina <Herve.CODINA@celad.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
ARM: AM335x: Beaglebone: Fix memory setup for Beaglebone black

Commit 0d6392de4ad824a6553c0e3e3e18edef689a7c85 introduced a stripped
down device tree used for both white and black Beaglebone variants
that included the 256 MiB memory node from am335x-bone-common.dtsi.
This leads to the following error in the MLO:

    mmu: Critical Error: Can't request SDRAM region for ttb at 9fff4000

This patch removes the (for the Beaglebone black) invalid memory size
from the common device tree and instead registers the memory bank
manually in the board file.

Signed-off-by: Philipp Zabel <philipp.zabel@gmail.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
commands: gpio_direction_output: add missed VALUE parameter to help message

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