Commit graph

1267 commits

Author SHA1 Message Date
Andreas Bießmann
68145d4c7b common/board_f: factor out reserve_stacks
Introduce arch_reserve_stacks() to tailor gd->start_addr_sp and gd->irq_sp to
the architecture needs.

Signed-off-by: Andreas Bießmann <andreas.devel@googlemail.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
2015-02-17 22:52:42 +01:00
Stefan Roese
275029074d powerpc: ppc4xx: Add defaults for DT based booting to really work
These additional nodes need to be provided to get U-Boot to boot correctly
on the Canyonlands / Glacier board:

- chosen path to the console-uart
- reg-shift set to 0 in the uart device nodes

Signed-off-by: Stefan Roese <sr@denx.de>
Cc: Simon Glass <sjg@chromium.org>
Reviewed-by: Simon Glass <sjg@chromium.org>
Signed-off-by: Simon Glass <sjg@chromium.org>
2015-02-12 10:35:32 -07:00
Simon Glass
0df09047fa powerpc: Add linkage.h file
This permits us to use linux/linkage.h on PowerPC machines.

Signed-off-by: Simon Glass <sjg@chromium.org>
2015-02-12 10:35:32 -07:00
Simon Glass
0e7806d24a ppc: amcc: Omit unneeded ns16550 CONFIG if using driver model
This comes from the device tree or a call to get_uart_clock().

Signed-off-by: Simon Glass <sjg@chromium.org>
2015-02-12 10:35:31 -07:00
Simon Glass
0de36f8b62 powerpc: ppc4xx: Allow the end of u-boot.bin to be found
Define an _end symbol indicating the end of u-boot.bin. Also add some dummy
words into the link script to ensure that u-boot.bin will always extend
that far. There may be a better way of doing this.

Signed-off-by: Simon Glass <sjg@chromium.org>
2015-02-12 10:35:31 -07:00
Simon Glass
86bedaebb5 powerpc: ppc4xx: Add a gpio.h header file
This is required at present for device tree control. The ppc4xx does support
GPIOs but does not seem to have a proper driver. So this file is empty.

Signed-off-by: Simon Glass <sjg@chromium.org>
2015-02-12 10:35:31 -07:00
Simon Glass
36ec4c021a powerpc: ppc4xx: Call board_init_f_mem() for generic board
Call this function to set up our early memory.

Signed-off-by: Simon Glass <sjg@chromium.org>
2015-02-12 10:35:31 -07:00
Simon Glass
281aea45f8 powerpc: ppc4xx: dts: Bring in canyonlands device tree files
The canyonlands.h config file works with canyonlands, glacier and arches
boards. Bring in the device tree files for these from Linux 3.17.

Signed-off-by: Simon Glass <sjg@chromium.org>
2015-02-12 10:35:30 -07:00
Simon Glass
1d60f2b986 powerpc: ppc4xx: canyonlands: Move to generic board
Switch to generic board so that this board will not be broken/removed.

Signed-off-by: Simon Glass <sjg@chromium.org>
2015-02-12 10:35:30 -07:00
Simon Glass
00cca639d5 powerpc: ppc4xx: Add ramboot config for glacier
Add a new ramboot config for glacier so that it is possible to test U-Boot
loaded over Ethernet instead of using JTAG.

Signed-off-by: Simon Glass <sjg@chromium.org>
2015-02-12 10:35:30 -07:00
Simon Glass
0bca284b17 powerpc: ppc4xx: canyonlands: config: Tidy up CONFIGs and config.mk
Many CONFIG options have an unnecessary value of 1. CONFIG_440 is set in
the various board config files. Also simplify the CONFIG_440 check in
config.mk

Signed-off-by: Simon Glass <sjg@chromium.org>
2015-02-12 10:35:30 -07:00
Ruchika Gupta
0181937fa3 crypto/fsl: Add fixup for crypto node
Era property is added in the crypto node in device tree.
Move the code to do so from arch/powerpc/mpc8xxx/fdt.c to
drivers/sec/sec.c so that it can be used across arm and
powerpc platforms having crypto node.

Signed-off-by: Ruchika Gupta <ruchika.gupta@freescale.com>
[York Sun: Fix commit message indentation]
Reviewed-by: York Sun <yorksun@freescale.com>
2015-01-23 22:29:14 -06:00
Masahiro Yamada
37b608a52d powerpc: remove icecube_5200, Lite5200, cpci5200, mecp5200, pf5200
These boards are still non-generic boards.

Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Cc: Wolfgang Denk <wd@denx.de>
Cc: Reinhard Arlt <reinhard.arlt@esd-electronics.com>
2015-01-23 16:56:09 -05:00
Masahiro Yamada
a258e732a7 powerpc: mpc5xxx: PM520 board support
This board is still a non-generic board.

Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Cc: Josef Wagner <Wagner@Microsys.de>
2015-01-23 16:55:57 -05:00
Masahiro Yamada
ad734f7dc2 powerpc: mpc5xxx: remove Total5200 board support
This board is still a non-generic board.

Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
2015-01-23 16:53:52 -05:00
Masahiro Yamada
5344cc1a82 powerpc: ppc4xx: remove PPChameleonEVB, CATcenter boards
These boards are still non-generic boards.

It is a good thing that we can drop board-specific hack code
from drivers/mtd/nand/nand_base.c

Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Acked-by: Stefan Roese <sr@denx.de>
Cc: Andrea "llandre" Marson <andrea.marson@dave-tech.it>
2015-01-23 16:53:36 -05:00
Masahiro Yamada
168dcc6cef powerpc: mpc85xx: remove P2020DS board support
This board is still a non-generic board.

Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
2015-01-23 16:53:17 -05:00
Masahiro Yamada
891235366d powerpc: mpc85xx: remove P2020COME board support
This board is still a non-generic board.

Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Cc: Ira W. Snyder <iws@ovro.caltech.edu>
2015-01-23 16:53:12 -05:00
Masahiro Yamada
743d48151d powerpc: mpc85xx: remove P1_P2_RDB boards
These boards are still non-generic boards:
P1011RDB, P1022RDB, P2010RDB, P2020RDB

Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Cc: Poonam Aggrwal <poonam.aggrwal@freescale.com>
2015-01-23 16:53:06 -05:00
Masahiro Yamada
8d1e3cb140 powerpc: mpc83xx: remove MPC8360ERDK, EMPC8360EMDS support
These boards are still non-generic boards.

Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Cc: Dave Liu <daveliu@freescale.com>
Cc: Anton Vorontsov <avorontsov@ru.mvista.com>
2015-01-23 16:53:00 -05:00
Codrin Ciubotariu
7e40e4beb8 arch/powerpc: Initialize VSC9953 L2 Switch
This patch initializes VSC9953 L2 Switch for boards that have
CONFIG_VSC9953 defined in their config file.

Signed-off-by: Codrin Ciubotariu <codrin.ciubotariu@freescale.com>
2015-01-21 09:23:35 -06:00
Codrin Ciubotariu
c2a61cd232 arch/powerpc: Add SGMII support for the L2 Switch ports
Some Freescale SoCs like T1020 and T1040 have an integrated
L2 Switch. The L2 Switch ports may be connected to Ethernet PHYs
over SGMII and QSGMII.

Signed-off-by: Codrin Ciubotariu <codrin.ciubotariu@freescale.com>
Reviewed-by: York Sun <yorksun@freescale.com>
2015-01-16 09:32:26 -08:00
Codrin Ciubotariu
7d33a87d9d arch/powerpc: Fix mapping of Freescale SerDes protocols
The number of supported serdes protocols on Freescale SoCs
has increased over time. Until now, an u64 variable have been
initialized on boot with the configured protocols. However,
since this number has increased (enum srds_prtcl has more
than 64 values), 64 bits are no longer sufficient to hold track
of all the configured protocols.
This patch replaces the u64 map values with static arrays.
To keep track of the number of serdes protocols, the
SERDES_PRCTL_COUNT vale has been added at the end of
enum srds_prtcl. This value must always be the last one.

Signed-off-by: Codrin Ciubotariu <codrin.ciubotariu@freescale.com>
Reviewed-by: York Sun <yorksun@freescale.com>
2015-01-16 09:32:20 -08:00
tang yuantian
59d34ed022 mpc85xx: clean up the old deep sleep framework
All the boards that support deep sleep feature are converted
to deep sleep generic board interface. The old interface which
support non-generic board is not used anymore. So clean it up.

Signed-off-by: Tang Yuantian <Yuantian.Tang@freescale.com>
Reviewed-by: York Sun <yorksun@freescale.com>
2015-01-16 09:31:40 -08:00
Shengzhou Liu
f08a5db950 powerpc/t1024: add serdes protocol 0x40 and 0x5f
Add serdes protocol 0x40 and 0x5f.

Signed-off-by: Shengzhou Liu <Shengzhou.Liu@freescale.com>
Reviewed-by: York Sun <yorksun@freescale.com>
2015-01-16 09:30:49 -08:00
Aneesh Bansal
b3f0f63223 powerpc/mpc85xx: Define PBI Flash Base for C29XPCIE Secure Boot
CONFIG_SYS_PBI_FLASH_BASE is defined for Secure Boot on C29X

Signed-off-by: Aneesh Bansal <aneesh.bansal@freescale.com>
Reviewed-by: York Sun <yorksun@freescale.com>
2015-01-16 09:30:12 -08:00
Tudor Laurentiu
d1ccaf76a4 b4860: Correct LIODN assignment for PCIe
For B4 the LIODN register for PCIe is in PCIe address space and not in
GUTs

Signed-off-by: Poonam Aggrwal <poonam.aggrwal@freescale.com>
Signed-off-by: Varun Sethi <Varun.Sethi@freescale.com>
Signed-off-by: Shaveta Leekha <shaveta@freescale.com>
Signed-off-by: Laurentiu Tudor <Laurentiu.Tudor@freescale.com>
Reviewed-by: York Sun <yorksun@freescale.com>
2015-01-16 09:30:06 -08:00
Ruchika Gupta
d67be7c965 powerpc: mpc85xx: Add dummy gpio.h to enable CONFIG_OF_CONTROL
If CONFIG_OF_CONTROL is enabled, lib/fdtdec.c is compiled.
It includes <asm/gpio.h> and then <asm/gpio.h> includes
<asm/arch/gpio.h>.  As a result, all the SoCs that enable
CONFIG_OF_CONTROL must have <asm/arch/gpio.h>.

The right fix would be to split the lib/fdtdec.c to remove
dependency on GPIO.

This commit adds a dummy <asm/arch/gpio.h> to support OF_CONTROL
for mpc85xx platform. A file mpc85xx_gpio.h exists in
arch/powerpc/include/asm. The defintions in that file conflict
with the ones in asm-generic/gpio.h. Hence a dummy header file
has been added. This will be removed after FDT-GPIO stuff is
fixed correctly.

Signed-off-by: Ruchika Gupta <ruchika.gupta@freescale.com>
Reviewed-by: York Sun <yorksun@freescale.com>
2015-01-16 09:29:52 -08:00
Masahiro Yamada
d928664f41 powerpc: 74xx_7xx: remove 74xx_7xx cpu support
All the 74xx_7xx boards are still non-generic boards:
P3G4, ZUMA, ppmc7xx, ELPPC, mpc7448hpc2

Acked-by: Marek Vasut <marex@denx.de>
Acked-by: Stefan Roese <sr@denx.de>
Acked-by: York Sun <yorksun@freescale.com>
Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Cc: Wolfgang Denk <wd@denx.de>
Cc: Nye Liu <nyet@zumanetworks.com>
Cc: Roy Zang <tie-fei.zang@freescale.com>
2015-01-16 10:24:39 -05:00
Masahiro Yamada
eb8b3f1edd mpc8xx: remove unused linker script
Now TQM8xx is the only remaining board family of mpc8xx.
It uses its own linker script, board/tqc/tqm8xx/u-boot.lds.

arch/powerpc/cpu/mpc8xx/u-boot.lds is not used by any boards.

Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Cc: Wolfgang Denk <wd@denx.de>
2015-01-16 10:24:38 -05:00
Masahiro Yamada
9c3c5c8b02 ppc4xx: remove dead code
Since commit 843125daeb (ppc4xx: remove HH405 board), CONFIG_HH405
is not defined.

Since commit d526330479 (ppc4xx: remove PMC405), CONFIG_PMC405
is not defined.

Acked-by: Stefan Roese <sr@denx.de>
Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Cc: Matthias Fuchs <matthias.fuchs@esd.eu>
2015-01-16 10:24:14 -05:00
Matthias Fuchs
5f1459dc0d ppc4xx: remove some CPCI405 variants
only keep CPCI4052

Signed-off-by: Matthias Fuchs <matthias.fuchs@esd.eu>
2015-01-13 09:37:25 -05:00
Matthias Fuchs
5f8f6294a7 ppc4xx: remove G2000 board
Signed-off-by: Matthias Fuchs <matthias.fuchs@esd.eu>
2015-01-13 09:37:25 -05:00
Matthias Fuchs
fc88a5bf79 ppc4xx: remove WUH405 board
Signed-off-by: Matthias Fuchs <matthias.fuchs@esd.eu>
2015-01-13 09:37:25 -05:00
Matthias Fuchs
807db88b62 ppc4xx: remove VOH405 board
Signed-off-by: Matthias Fuchs <matthias.fuchs@esd.eu>
2015-01-13 09:37:25 -05:00
Matthias Fuchs
d526330479 ppc4xx: remove PMC405 board
Signed-off-by: Matthias Fuchs <matthias.fuchs@esd.eu>
2015-01-13 09:37:24 -05:00
Matthias Fuchs
dbe7bb0d21 ppc4xx: remove PCI405 board
Signed-off-by: Matthias Fuchs <matthias.fuchs@esd.eu>
2015-01-13 09:37:24 -05:00
Matthias Fuchs
cc6e715f1b ppc4xx: remove OCRTC board
Signed-off-by: Matthias Fuchs <matthias.fuchs@esd.eu>
2015-01-13 09:37:24 -05:00
Matthias Fuchs
e434d5d729 ppc4xx: remove HUB405 board
Signed-off-by: Matthias Fuchs <matthias.fuchs@esd.eu>
2015-01-13 09:37:24 -05:00
Matthias Fuchs
843125daeb ppc4xx: remove HH405 board
Signed-off-by: Matthias Fuchs <matthias.fuchs@esd.eu>
2015-01-13 09:37:23 -05:00
Matthias Fuchs
7ac9d47a22 ppc4xx: remove DU440 board
Signed-off-by: Matthias Fuchs <matthias.fuchs@esd.eu>
2015-01-13 09:37:23 -05:00
Matthias Fuchs
bc114076dc ppc4xx: remove DU405 board
Signed-off-by: Matthias Fuchs <matthias.fuchs@esd.eu>
2015-01-13 09:37:23 -05:00
Matthias Fuchs
9a4018e09a ppc4xx: remove DP405 board
Signed-off-by: Matthias Fuchs <matthias.fuchs@esd.eu>
2015-01-13 09:37:23 -05:00
Matthias Fuchs
3705726010 ppc4xx: remove CPCIISER4 board
Signed-off-by: Matthias Fuchs <matthias.fuchs@esd.eu>
2015-01-13 09:37:22 -05:00
Matthias Fuchs
2404124c47 ppc4xx: remove CMS700 board
Signed-off-by: Matthias Fuchs <matthias.fuchs@esd.eu>
2015-01-13 09:37:22 -05:00
Matthias Fuchs
b5e7c84f72 ppc4xx: remove ASH405 board
Signed-off-by: Matthias Fuchs <matthias.fuchs@esd.eu>
2015-01-13 09:37:22 -05:00
Matthias Fuchs
61b57c4ab9 ppc4xx: remove AR405 board
Signed-off-by: Matthias Fuchs <matthias.fuchs@esd.eu>
2015-01-13 09:37:22 -05:00
Matthias Fuchs
2b8a04e551 ppx4xx: remove APC405 board
Signed-off-by: Matthias Fuchs <matthias.fuchs@esd.eu>
2015-01-13 09:37:21 -05:00
Masahiro Yamada
d622ac3927 powerpc: mpc824x: remove MPC824X cpu support
All the MPC824X boards are still non-generic boards:
A3000, CPC45, CU824, eXalion, MVBLUE, MUSENKI, Sandpoint824x, utx8245

Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Cc: Wolfgang Denk <wd@denx.de>
Cc: Josef Wagner <Wagner@Microsys.de>
Cc: Torsten Demke <torsten.demke@fci.com>
Cc: Jim Thompson <jim@musenki.com>
Cc: Greg Allen <gallen@arlut.utexas.edu>
2015-01-05 12:08:55 -05:00
Masahiro Yamada
9067b30008 mpc8260: remove atc board support
These boards are still non-generic boards.

drivers/rtc/ds12887.c should also be removed because it can not
be built without CONFIG_ATC.

Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Cc: Wolfgang Denk <wd@denx.de>
2015-01-05 12:08:55 -05:00