Commit graph

26110 commits

Author SHA1 Message Date
Khoronzhuk, Ivan
026330af41 ARM: keystone: clock: fix main pll ratio div definitions
The definitions for div ratio supposed to be in hex and were added
in dec by mistake.

Signed-off-by: Ivan Khoronzhuk <ivan.khoronzhuk@ti.com>
2014-10-10 09:44:42 -04:00
Roger Quadros
76300c0d2d common: spl_sata: perform SCSI scan before getting device
At least on OMAP, init_sata() no longer performs scsi_scan()
so we must do it explicitly here.

Cc: Dan Murphy <dmurphy@ti.com>
Signed-off-by: Roger Quadros <rogerq@ti.com>
2014-10-10 09:44:42 -04:00
Roger Quadros
d59baeb76f ARM: OMAP5+: sata: Move scsi_scan() to the right place
scsi_scan() must be called as part of scsi_init() and not
as part of sata_init().

Signed-off-by: Roger Quadros <rogerq@ti.com>
2014-10-10 09:44:42 -04:00
Roger Quadros
3160b1b986 OMAP5+: sata/scsi: Implement scsi_init()
On OMAP platforms, SATA controller provides the SCSI subsystem
so implement scsi_init().

Get rid of the unnecessary sata_init() call from dra7xx-evm
and omap5-uevm board files.

Signed-off-by: Roger Quadros <rogerq@ti.com>
2014-10-10 09:44:42 -04:00
Roger Quadros
02590aa31c ahci: Don't start command DMA engine before buffers are set
The DMA/FIS buffers are set in ahci_port_start() which is called
after ahci_host_init(). So don't start the DMA engine here
(i.e. don't set FIS_RX)

This fixes the following error at kernel boot on OMAP platforms (e.g. DRA7x)
WARNING: CPU: 0 PID: 0 at drivers/bus/omap_l3_noc.c:147 l3_interrupt_handler+0x260/0x358()
44000000.ocp:L3 Custom Error: MASTER SATA TARGET GPMC (Idle): Data Access in User mode during Functional access

Signed-off-by: Roger Quadros <rogerq@ti.com>
2014-10-10 09:44:41 -04:00
Stefan Herbrechtsmeier
115e71f7da omap3: overo: Fix fdtfile test
Commit 12cc543767 'omap3: overo: Select
fdtfile for expansion board' wrongly missed the operator in the fdtfile
test. Update the test to only overwrite an empty fdtfile environment
variable.

Signed-off-by: Stefan Herbrechtsmeier <stefan@herbrechtsmeier.net>
2014-10-10 09:44:41 -04:00
York Sun
fef3e25fc3 common/board_r: Fix booting issue on T4240QDS
Commit 294b91a581 moved initr_malloc
earlier than initr_unlock_ram_in_cache. This causes issue on T4240.
It may be related to locked L1 d-cache and unlocked L2 cache. D-
cache could and should be unlock earlier for normal operation.

This patch moves initr_unlock_ram_in_cache before initr_malloc. It
has been verified on the following boards, in which only T4240QDS
suffered and has been since fixed: T4240QDS, T2080QDS, P5040DS,
P4080DS, MPC8572DS, MPC8536DS, MPC8641HPCN, B4860QDS.

Signed-off-by: York Sun <yorksun@freescale.com>
CC: Scott Wood <scottwood@freescale.com>
CC: Simon Glass <sjg@chromium.org>
Acked-by: Simon Glass <sjg@chromium.org>
2014-10-10 09:44:41 -04:00
Ian Campbell
64a0c24726 pxe: Ensure we don't overflow bootargs
On a couple of platforms I've tripped over long PXE append lines overflowing
this array, due to having CONFIG_SYS_CBSIZE == 256. When doing preseeded Debian
installs it's pretty trivial to exceed that.

Since the symptom can be a silent hang or a crash add a check. Of course the
affected boards would also need an increased CBSIZE to actually work.

Note that due to the printing of the final bootargs string CONFIG_SYS_PBSIZE
also needs to be sufficiently large.

Signed-off-by: Ian Campbell <ian.campbell@citrix.com>
[trini: Use %zd not %d in printf for all args]
Signed-off-by: Tom Rini <trini@ti.com>
2014-10-10 09:44:21 -04:00
Albert ARIBAUD
ebf8644a11 Merge branch 'u-boot-samsung/master' into 'u-boot-arm/master' 2014-10-10 08:56:01 +02:00
Masahiro Yamada
ed3c980bee mtd: denali: support NAND_CMD_RNDOUT command
The function nand_flash_detect_ext_param_page() requires
NAND_CMD_RNDOUT command supported.  It is necessary to detect some
types of ONFi-compliant devices.  Without it, the error message
"unsupported command received 0x5" is shown.

Let's support this command on the Denali NAND controller driver.

Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Acked-by: Chin Liang See <clsee@altera.com>
2014-10-09 17:33:26 -05:00
Masahiro Yamada
05968e7cfd mtd: denali: fix NAND_CMD_PARAM command
NAND_CMD_PARAM (0xEC) command is not working on the Denali
NAND controller driver.

Unlike NAND_CMD_READID (0x90), when the NAND_CMD_PARAM command
is followed by an address cycle, the target device goes busy.
(R/B# is deasserted)
Wait until the parameter data are ready.

In addition, unnecessary clear_interrupts() should be removed.

Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Acked-by: Chin Liang See <clsee@altera.com>
2014-10-09 17:33:24 -05:00
Nikita Kiryanov
7d2f669b94 compulab: eeprom: add default eeprom bus
Add default eeprom bus setting.
This addresses the trimslice compile error that was introduced
with the addition of this setting.

Cc: Albert ARIBAUD <albert.u.boot@aribaud.net>
Cc: Igor Grinberg <grinberg@compulab.co.il>
Signed-off-by: Nikita Kiryanov <nikita@compulab.co.il>
Acked-by: Igor Grinberg <grinberg@compulab.co.il>
2014-10-09 10:44:59 +02:00
Nobuhiro Iwamatsu
88982893c4 arm: rmobile: r8a7794: Skip initialize L2 cache
rmobile/lowlevel_init_ca15.S are common in r8a7790, r8a7791 and r8a7794 of
rmobile SoCs.  The initialize L2 cache in lowlevel_init_ca15.S only needed
for Cortex-A15. The r8a7794 is Cortex-A7, not Cortex-A15.
This adds Skip to initialize L2 cache when r8a7794.

Signed-off-by: Nobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com>
2014-10-09 14:45:03 +09:00
Nobuhiro Iwamatsu
237faf095f arm: rmobile: r8a7791: Fix initialize L2 cache
rmobile/lowlevel_init_ca15.S are common in r8a7790 and r8a7791 of
rmobile SoC. But L2 cache of r8a7791 does not use L2CTLR[5].
This adds fix to set L2CTLR [5] only when the r8a7790.

Signed-off-by: Nobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com>
2014-10-09 14:45:03 +09:00
Nobuhiro Iwamatsu
7d83580364 arm: rmobile: Remove unnecessary initialization for l2ctlr
This removes duplicate initialization of l2ctlr.

Signed-off-by: Nobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com>
2014-10-09 14:45:03 +09:00
Nobuhiro Iwamatsu
f212a8abf3 arm: rmobile: lager: Fix CPU frequency setting
Setting to change the CPU frequency is only used version2.

Signed-off-by: Nobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com>
2014-10-09 14:45:03 +09:00
Nobuhiro Iwamatsu
9f1c3beada arm: rmobile: lager: Add Qos setting for ES2
This adds support version 0.963 for ES2 of lager board.

Signed-off-by: Nobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com>
2014-10-09 14:45:03 +09:00
Nobuhiro Iwamatsu
96c434b17d arm: rmobile: lager: Update Qos setting to version 0.955
This updates QoS version 0.955 for ES1 of lager board.

Signed-off-by: Nobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com>
2014-10-09 14:45:03 +09:00
Nobuhiro Iwamatsu
4c216f556c arm: rmobile: alt: Update QoS initialization to version 0.11
Signed-off-by: Nobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com>
2014-10-09 14:45:03 +09:00
Nobuhiro Iwamatsu
83335bdc0c arm: rmobile: koelsch: Update QoS initialization to version 0.334
This update QoS version 0.334 for ES2 of R8A7791.

Signed-off-by: Nobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com>
2014-10-09 14:45:03 +09:00
Nobuhiro Iwamatsu
cc45a610b6 arm: rmobile: koelsch: Add CONFIG_SCIF_USE_EXT_CLK
SCIF of koelsch use external clock mode.
This enables external clock mode on koelsch board.

Signed-off-by: Nobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com>
2014-10-09 14:45:03 +09:00
Nobuhiro Iwamatsu
c252d64bdd arm: rmobile: lager: Add CONFIG_SCIF_USE_EXT_CLK
SCIF of lager use external clock mode.
This enables external clock mode on lager board.

Signed-off-by: Nobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com>
2014-10-09 14:45:03 +09:00
Nobuhiro Iwamatsu
c33e4f1182 arm: rmobile: lager: Fix value of CONFIG_SH_SCIF_CLK_FREQ
The clock of SCIF (serial port) of lager is supplied from External
Clock. And value of clock is 14.7456MHz.

Signed-off-by: Nobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com>
2014-10-09 14:45:03 +09:00
Albert ARIBAUD
4b19b7448e Merge remote-tracking branch 'u-boot-imx/master'
The single file conflict below is actually trivial.

Conflicts:
	board/boundary/nitrogen6x/nitrogen6x.c
2014-10-08 21:20:49 +02:00
Hans de Goede
f885b84968 sunxi: Fix gmac not working reliable on the Bananapi
In order for the gmac nic to work reliable on the Bananapi, we need to set
bits 10-12 GTXDC "GMAC Transmit Clock Delay Chain" of the GMAC clk register
(0x01c20164) to 3.

Without this about 9 out of 10 ethernet packets get lost, with this setting
there is no packet loss.

So far setting these bits is only necessary on the Bananapi, so this commit
solves this with a bit of #ifdef CONFIG_BANANAPI code. If in the future we
need to do something similar for other boards, we can create a specific
CONFIG_FOO option for this then.

Reported-by: Karsten Merker <merker@debian.org>
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Tested-by: Karsten Merker <merker@debian.org>
Tested-by: Zoltan HERPAI <wigyori@openwrt.org>
Tested-by: Tony Zhang <tony.zhang@lemaker.org>
Acked-by: Ian Campbell <ijc@hellion.org.uk>
2014-10-08 11:19:46 -04:00
Przemyslaw Marczak
b219773957 odroid: clock: set aclk_cores to 200MHz
This change fixes suspend/resume issue in the kernel caused
by the wrong 'aclk_cores' clock value expected by the kernel.

Signed-off-by: Przemyslaw Marczak <p.marczak@samsung.com>
Cc: Minkyu Kang <mk7.kang@samsung.com>
Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
2014-10-08 19:48:43 +09:00
Masahiro Yamada
de8f7705aa exynos: update maintainer of Snow and SMDK5420 board
The email address of Rajeshwari Shinde <rajeshwari.s@samsung.com>
is not working.

This commit gives Akshay the maintainership of Snow and
SMDK5420 boards.

Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Cc: Akshay Saraswat <akshay.s@samsung.com>
Cc: Minkyu Kang <mk7.kang@samsung.com>
Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
2014-10-08 19:45:35 +09:00
Robert Baldyga
dab067c323 armv7: s5pc1xx: improve cache handling
Move cache handling code to C file, and add enable_caches() and
disable_caches() functions.

Signed-off-by: Robert Baldyga <r.baldyga@samsung.com>
Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
2014-10-08 19:42:04 +09:00
Simon Glass
2ecd779742 exynos: Enable pre-relocation malloc()
Enable this feature to support driver model before relocation.

Signed-off-by: Simon Glass <sjg@chromium.org>
Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
2014-10-08 17:25:48 +09:00
Simon Glass
93327f6976 samsung: Enable device tree for smdkc100
Change this board to add a device tree.

Signed-off-by: Simon Glass <sjg@chromium.org>
Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
2014-10-08 17:25:48 +09:00
Simon Glass
311757be27 samsung: Enable device tree for s5p_goni
Change this board to add a device tree.

This also adds a pinmux header file although it is not used as yet.

Signed-off-by: Simon Glass <sjg@chromium.org>
Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
2014-10-08 17:25:47 +09:00
Simon Glass
1d55110003 config: Move smdkv310 to use common exynos4 file
Most of the smdkv310 features are common with other exynos4 boards. To
permit easier addition of driver model support, use the common file and
add a device tree file.

Signed-off-by: Simon Glass <sjg@chromium.org>
Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
2014-10-08 17:25:47 +09:00
Simon Glass
f94de733df config: Move arndale to use common exynos5250 file
Most of the arndale features are common with other exynos5250 boards. To
permit easier addition of driver model support, use the common file.

Signed-off-by: Simon Glass <sjg@chromium.org>
Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
2014-10-08 17:25:47 +09:00
Simon Glass
7d15953619 exynos: config: Move cros_ec and tps65090 out of smdk boards
These boards do not in fact have a Chrome OS EC, nor a TPS565090 PMIC, so
move the settings into a separate common file to be used by those that need
it.

Signed-off-by: Simon Glass <sjg@chromium.org>
Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
2014-10-08 17:25:47 +09:00
Simon Glass
87033d4d97 exynos: Move common smdk5420 things to common file
A few things are common but are not in the common file. Fix this and
rename the file to fit with the other exynos*-common files.

Signed-off-by: Simon Glass <sjg@chromium.org>
Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
2014-10-08 17:25:47 +09:00
Simon Glass
5ea01ab10d exynos: Move common exynos settings into a common file
Since exynos4 and exyno5 share many settings, we should move these into
a common file to avoid duplication.

In effect the changes are that all exynos boards now have EXT4 and FAT
write support. This affects exynos5250 and exynos5420 which previously
did not. This also disables the ext2 commands which are equivalent to
ext4 anyway.

Signed-off-by: Simon Glass <sjg@chromium.org>
Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
2014-10-08 17:25:47 +09:00
Simon Glass
4c7bb1d2e0 exynos: Rename -dt config files to -common
We want exynos5250-dt.h to be a board which can support any exynos5250
device. This matches the naming used by Linux. As a first step, rename
the existing -dt files to -common to make it clear they are common files,
and not specific boards.

Signed-off-by: Simon Glass <sjg@chromium.org>
Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
2014-10-08 17:25:47 +09:00
Simon Glass
f0d80fbcd7 exynos: dts: Add device tree node for cros_ec keyboard
Add a keyboard definition so that the keyboard can be used on pit.

Signed-off-by: Simon Glass <sjg@chromium.org>
Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
2014-10-08 17:25:47 +09:00
Simon Glass
98149d72f3 dm: exynos: Split out the cros_ec drivers
With the driver model conversion we are going to be using driver model for
SPI and not for I2C. This works OK so long as a board doesn't need both
dm and non-dm versions of the cros_ec driver. Since pit uses SPI and snow
uses I2C we need to split the configs so that only one driver is compiled
for each platform.

We can fix this later when driver model supports I2C.

Signed-off-by: Simon Glass <sjg@chromium.org>
Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
2014-10-08 17:25:47 +09:00
Simon Glass
5b9c8cb6cb cros_ec: exynos: Use the correct tps65090 driver in each case
Exynos 5250 boards (snow, spring) use the I2C driver but Exynos 5420 boards
cannot due to a hardware design decision. Select the correct driver to use
in each case.

Signed-off-by: Simon Glass <sjg@chromium.org>
Tested-by: Ajay Kumar <ajaykumar.rs@samsung.com>
Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
2014-10-08 17:25:47 +09:00
Simon Glass
2c94611d5f cros_ec: power: Add a tunnelled version of the tps65090 driver
Unfortunately on Pit the AP has no direct access to the tps65090 but must
talk through the EC (over SPI) to the EC's I2C bus.

When driver model supports PMICs this will be relatively easy. In the
meantime the best approach is to duplicate the driver. It will be refactored
once driver model support is expanded.

Signed-off-by: Simon Glass <sjg@chromium.org>
Tested-by: Ajay Kumar <ajaykumar.rs@samsung.com>
Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
2014-10-08 17:25:46 +09:00
Simon Glass
83d937803a exynos5: Enable data cache
Things run faster when the data cache is enabled, so turn it on along with
the 'dcache' command.

Signed-off-by: Simon Glass <sjg@chromium.org>
Tested-by: Ajay Kumar <ajaykumar.rs@samsung.com>
Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
2014-10-08 17:25:46 +09:00
Simon Glass
e4d761000a Exynos: Use 900MHz ARM frequency in SPL for peach_pit
The device seems to hang in SPL if the full speed is used when booting from
USB, perhaps because the PMIC has not been set to the maximum ARM core
voltage yet. Slow it down to a reliable speed.

Signed-off-by: Simon Glass <sjg@chromium.org>
Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
2014-10-08 17:25:46 +09:00
Tom Rini
dd0204e48d Merge branch 'master' of git://git.denx.de/u-boot-arm 2014-10-07 07:38:39 -04:00
Anthony Felice
c19a8bc571 vf610twr: Tune DDR initialization settings
Removed settings in unsupported register fields. They didn’t
do anything, and in most cases, were not documented in the
reference manual.

Changed register settings to comply with JEDEC required values.

Changed timing parameters because they included full clock
periods that were doing nothing.

Signed-off-by: Anthony Felice <tony.felice@timesys.com>
[rebased on v2014.10-rc2]
Signed-off-by: Stefan Agner <stefan@agner.ch>
2014-10-07 13:08:31 +02:00
Minkyu Kang
3cc83f9d08 Merge branch 'uboot' 2014-10-07 19:14:03 +09:00
Minkyu Kang
64f41212d8 Merge branch 'master' of http://git.denx.de/u-boot-samsung 2014-10-07 19:13:52 +09:00
Albert ARIBAUD
1454ba8e56 Merge branch 'u-boot-marvell/master' into 'u-boot-arm/master' 2014-10-07 12:11:32 +02:00
Tom Rini
742de9076e Prepare v2014.10-rc3
Signed-off-by: Tom Rini <trini@ti.com>
2014-10-06 20:23:09 -04:00
Tom Rini
8a6b088aff Merge branch 'master' of git://git.denx.de/u-boot-usb 2014-10-06 15:49:50 -04:00