mtd: delete partition erase size initialisation ...

Delete the partition erase size initialisation to let the code
that follows determine the biggest partition erase size.

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>

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>

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>

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: fix mtd erasesize ...

Set mtd erasize using max erasesize from erase regions

Signed-off-by: Herve Codina <Herve.CODINA@celad.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

mtd: Fix writesize parameter value ...

Signed-off-by: Herve Codina <Herve.CODINA@celad.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

Merge branch 'pu/warnings'

fix format specifiers ...

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

mci: tegra: add Tegra124 compatible ...

The controller is similar enough to the ones found
on earlier generation SoCs to not need any additional
changes.

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

clk: tegra: add Tegra124 driver ...

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

clk: tegra: don't bug out on zero PLL postdiv ...

As the real value is 2^p a input value of 0 is
actually valid.

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

clk: tegra: allow variable sized muxes ...

Tegra124 extended the mux by 1bit to allow for
more PLL sources.

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

pinctrl: tegra: add Tegra124 support ...

We can reuse the Tegra30 pinctrl driver, as the bit
layout is the same. Just add the pin and drivegroups
and some compile-time magic to avoid bloat.

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

pinctrl: tegra30: introduce drvdata ...

Access pin and drivegroups through a drvdata pointer.
This allows to insert other groups for SoCs with a
similar bit layout easily.

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

Merge branch 'for-next/usb'

Merge branch 'for-next/uemd'

Merge branch 'for-next/tegra'

Merge branch 'for-next/omap' ...

Conflicts:
	arch/arm/configs/am335x_beaglebone_defconfig
	arch/arm/configs/am335x_defconfig

Merge branch 'for-next/net-of-phy'

Merge branch 'for-next/net' ...

Conflicts:
	drivers/net/dm9k.c

Merge branch 'for-next/misc' ...

Conflicts:
	commands/devinfo.c

Merge branch 'for-next/imx' ...

Conflicts:
	arch/arm/configs/tx25stk5_defconfig

Merge branch 'for-next/doc'

mci: implement non-removable property ...

There is no need to check the card-detect status
for non-removable devices.

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

serial: imx: Fix buggy transmissions when baudrate mismatches ...

Bit 7 of UCR3 is described in the i.MX reference manuals (with the exception
of i.MX1) as follows:

ADNIMP: Autobaud Detection Not Improved-. Disables new features of
	autobaud detection (See Baud Rate Automatic Detection
	Protocol, for more details).

	0 Autobaud detection new features selected
	1 Keep old autobaud detection mechanism

The "new features" mechanism occasionally causes the receiver to get out of sync
and continuously produces received characters of '0xff'.

In order to reproduce the problem:

$ cs0.baudrate=19200
- Change the terminal baudrate to 19200
- Type in the console and it should look good
- Change the terminal baudrate back to 115200
- Type 'b' in the console, then a stream of '0xff' is transmitted in loop

Setting the ADNIMP bit avoids the transmission of '0xff' in loop.

Also rename the bit definition as per the reference manual.

Tested on mx6q.

Based on a patch from Eric Nelson for U-boot.

Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

devinfo: make the output of "devinfo DEVICE" nicer ...

* some output sections started with "foo: bar", some with "foo = bar". Unify this.
* there was a fixed size to the "foo =" parameters, which wasn't fitting, this
  was especially visible at "devinfo global"
* don't output "resources:", "driver:" and "bus:" lines if there are none
  resources, drivers or busses involved.
* remove some empty lines
* harmonize differentiation between headlines (e.g. "resources:") and values
  by indenting values slightly
* uppercase some texts

Signed-off-by: Holger Schurig <holgerschurig@gmail.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

clocksource: add uemd clocksource ...

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

net: phy: micrel: Add support for specifying pad skew values ...

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

net: phy: micrel: Add kwz9031 support ...

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