pbl: fix IMAGE_COMPRESSION_LZO-enabled build on MIPS

Here's the error message:

  LD      arch/mips/pbl/zbarebox
pbl/built-in-pbl.o: In function `decompress_unlzo':
/home/antony/barebox.git.rebased.isp/pbl/decomp.c:35: undefined reference to `free'
pbl/built-in-pbl.o: In function `pbl_barebox_uncompress':
(.text.pbl_barebox_uncompress+0x6d0): relocation truncated to fit: R_MIPS_26 against `free'
pbl/built-in-pbl.o: In function `pbl_barebox_uncompress':
(.text.pbl_barebox_uncompress+0x6e0): undefined reference to `free'
pbl/built-in-pbl.o: In function `pbl_barebox_uncompress':
(.text.pbl_barebox_uncompress+0x6e0): relocation truncated to fit: R_MIPS_26 against `free'
make[1]: *** [arch/mips/pbl/zbarebox] Error 1
make: *** [zbarebox.bin] Error 2

Signed-off-by: Antony Pavlov <antonynpavlov@gmail.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
at91: gpio: split accessor so we can use them for early init

Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
at91sam926x_lowlevel_init: use pio macro

this will make the code more readble

Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
at91sam926x_lowlevel_init: use struct to pass soc config

this will allow to pass more paraemeter to at91sam926x_lowlevel_init
and drop AT91_BASE_SYS

Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
at91sam9: drop AT91_BASE_SYS for sdram controller

Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
beagle: add nand partition and boot

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

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

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

Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
arm: rename reset and common_reset to barebox_arm_reset_vector and arm_cpu_lowlevel_init

reset is confusing with the cpu reset and impossible to grep

Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
ARM: mmu: Clear unpredictable bits for translation table

Signed-off-by: Alexander Shiyan <shc_work@mail.ru>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
sama5de3k: add gmacb support

Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Tested-by: Nicolas Ferre <nicolas.ferre@atmel.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
net macb: call macb_init at probe explicitly

as eth_device init is planning for remove and we need the init before register
the mdio bus

Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Tested-by: Nicolas Ferre <nicolas.ferre@atmel.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
net macb: sync remaining define with linux

Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Tested-by: Nicolas Ferre <nicolas.ferre@atmel.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
net macb: use the macro as in linux for tx/rx buffer ring size

Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Tested-by: Nicolas Ferre <nicolas.ferre@atmel.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
net macb: enable Tramsmit and Receive at open

Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Tested-by: Nicolas Ferre <nicolas.ferre@atmel.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
net macb: reset the IP at init

Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Tested-by: Nicolas Ferre <nicolas.ferre@atmel.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
macb: fix tx ring size

the mininal tx ring size is 2 as if one we wrap on the same descriptor
and can cause IP lock on GEM (gigabit version) this is always the case

Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
macb: add cadence Gigabit GEM support

based on the kernel code
detect it via IP version

In the GEM we can use a full packet buffer for receive but the buffer size
need to be 64bit size aligned.

Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
phy/micrel: KSZ9021 diasable Asym Pause support

Due to a hw bug do not enable teh Asym_Pause.
Otherwise if you ser the bit 11 in 4h you will have to unplug
and replug the cable to make the phy work.

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