Commit graph

27569 commits

Author SHA1 Message Date
Shengzhou Liu
24d827f526 net/fm: update ft_fixup_port to differentiate dual-role mac
we need to differentiate dual-role MACs into two types: MACs with
10GEC enumeration consistent with DTSEC enumeration(defined by
CONFIG_FSL_FM_10GEC_REGULAR_NOTATION) and other MACs without
CONFIG_FSL_FM_10GEC_REGULAR_NOTATION defined.

Signed-off-by: Shengzhou Liu <Shengzhou.Liu@freescale.com>
Reviewed-by: York Sun <yorksun@freescale.com>
2014-12-15 09:15:55 -08:00
York Sun
0ccee4e627 powerpc/mpc85xx: Fix DDR TLB mapping leftover
Commit f29f804a93 generalized the TLB
mapping function, but made the DDR mapping leftover size to zero,
causing the message not printed.

Signed-off-by: York Sun <yorksun@freescale.com>
CC: Alexander Graf <agraf@suse.de>
CC: Scott Wood <scottwood@freescale.com>
2014-12-15 09:15:40 -08:00
York Sun
938bbb6013 driver/ddr/fsl: Fix MRC_CYC calculation for DDR3
For DDR controller version 4.7 or newer, MRC_CYC (mode register set
cycle time) is max(tMRD, tMOD). tMRD is 4nCK, or 8nCK (RDIMM). tMOD
is max(12nCK, 15ns) according to JEDEC spec.

DDR4 is not affected by this change.

Signed-off-by: York Sun <yorksun@freescale.com>
2014-12-15 09:15:12 -08:00
Shaohui Xie
84d13c5810 powerpc/p2041rdb: enable generic board configs
Add following configs in header file:
CONFIG_SYS_GENERIC_BOARD
CONFIG_DISPLAY_BOARDINFO

Signed-off-by: Shaohui Xie <Shaohui.Xie@freescale.com>
Reviewed-by: York Sun <yorksun@freescale.com>
2014-12-15 09:15:04 -08:00
Chunhe Lan
9a509cf66a powerpc/t4240rdb: Convert to use generic board code
Signed-off-by: Chunhe Lan <Chunhe.Lan@freescale.com>
Reviewed-by: York Sun <yorksun@freescale.com>
2014-12-15 09:14:58 -08:00
harninder rai
4aafbb4451 powerpc/bsc913x: Convert to use generic board code
Signed-off-by: Harninder Rai <harninder.rai@freescale.com>
Reviewed-by: York Sun <yorksun@freescale.com>
2014-12-15 09:14:41 -08:00
Masahiro Yamada
7cbd74f748 ARM: remove redundant asmlinkage define
Use asmlinkage defined in include/linux/linkage.h if necessary.
Actually no ARM board uses asmlinkage, so this commit has no impact.

Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Cc: Albert ARIBAUD <albert.u.boot@aribaud.net>
2014-12-15 07:22:56 -07:00
Masahiro Yamada
e6126a5872 x86: move arch-specific asmlinkage to <asm/linkage.h>
Commit 65dd74a674 (x86: ivybridge: Implement SDRAM init) introduced
x86-specific asmlinkage into arch/x86/include/asm/config.h.

Commit ed0a2fbf14 (x86: Add a definition of asmlinkage) added the
same macro define again, this time, into include/common.h.
(Please do not add arch-specific stuff to include/common.h any more;
it is already too cluttered.)

The generic asmlinkage is defined in <linux/linkage.h>.  If you want
to override it with an arch-specific one, the best way is to add it
to <asm/linkage.h> like Linux Kernel.

Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Cc: Simon Glass <sjg@chromium.org>
Tested-by: Simon Glass <sjg@chromium.org>
2014-12-15 07:22:53 -07:00
Bin Meng
ba7b38a529 x86: Add a simple command to show FSP HOB information
FSP builds a series of data structures called the Hand-Off-Blocks
(HOBs) as it progresses through initializing the silicon. These data
structures conform to the HOB format as described in the Platform
Initialization (PI) specification Volume 3 Shared Architectual
Elements specification, which is part of the UEFI specification.

Create a simple command to parse the HOB list to display the HOB
address, type and length in bytes.

Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
Acked-by: Simon Glass <sjg@chromium.org>
2014-12-13 22:32:06 -07:00
Bin Meng
bceb9f0fc8 x86: Support Intel FSP initialization path in start.S
Per Intel FSP architecture specification, FSP provides 3 routines
for bootloader to call. The first one is the TempRamInit (aka
Cache-As-Ram initialization) and the second one is the FspInit
which does the memory bring up (like MRC for other x86 targets)
and chipset initialization. Those two routines have to be called
before U-Boot jumping to board_init_f in start.S.

The FspInit() will return several memory blocks called Hand Off
Blocks (HOBs) whose format is described in Platform Initialization
(PI) specification (part of the UEFI specication) to the bootloader.
Save this HOB address to the U-Boot global data for later use.

Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
Acked-by: Simon Glass <sjg@chromium.org>
2014-12-13 22:32:05 -07:00
Bin Meng
95a5a47466 x86: Add post failure codes for bist and car
Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
Acked-by: Simon Glass <sjg@chromium.org>
2014-12-13 22:32:05 -07:00
Bin Meng
8e04d4c537 x86: queensbay: Adapt FSP support codes
Use inline assembly codes to call FspNotify() to make sure parameters
are passed on the stack as required by the FSP calling convention.

Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
2014-12-13 22:32:05 -07:00
Bin Meng
752a0b085b x86: Initial import from Intel FSP release for Queensbay platform
This is the initial import from Intel FSP release for Queensbay
platform (Tunnel Creek processor and Topcliff Platform Controller
Hub), which can be downloaded from Intel website.

For more details, check http://www.intel.com/fsp.

Note: U-Boot coding convention was applied to these codes, so it
looks completely different from the original Intel release.
Also update FSP support codes license header to use SPDX ID.

Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
2014-12-13 22:32:05 -07:00
Bin Meng
7e7740397d x86: ich-spi: Add Intel Tunnel Creek SPI controller support
Add Intel Tunnel Creek SPI controller support which is an ICH7
compatible device.

Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
Acked-by: Simon Glass <sjg@chromium.org>
2014-12-13 22:32:05 -07:00
Bin Meng
936248d92f x86: Add Intel Topcliff PCH device IDs
Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
Acked-by: Simon Glass <sjg@chromium.org>
2014-12-13 22:32:05 -07:00
Bin Meng
a2927e09bc x86: Add a simple superio driver for SMSC LPC47M
On most x86 boards, the legacy serial ports (io address 0x3f8/0x2f8)
are provided by a superio chip connected to the LPC bus. We must
program the superio chip so that serial ports are available for us.

Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
Acked-by: Simon Glass <sjg@chromium.org>
2014-12-13 22:32:05 -07:00
Bin Meng
568868dda9 x86: Add Intel Crown Bay board dts file
Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
Acked-by: Simon Glass <sjg@chromium.org>
2014-12-13 22:32:04 -07:00
Bin Meng
2795573a8c x86: ich6-gpio: Move setup_pch_gpios() to board support codes
Movie setup_pch_gpios() in the ich6-gpio driver to the board support
codes, so that the driver does not need to know any platform specific
stuff (ie: include the platform specifc chipset header file).

Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
Acked-by: Simon Glass <sjg@chromium.org>
2014-12-13 22:32:04 -07:00
Bin Meng
fe0c33a5ac x86: Clean up asm-offsets
Move GD_BIST from lib/asm-offsets.c to arch/x86/lib/asm-offsets.c
as it is x86 arch specific stuff. Also remove GENERATED_GD_RELOC_OFF
which is not referenced anymore.

Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
Acked-by: Simon Glass <sjg@chromium.org>
2014-12-13 22:32:04 -07:00
Bin Meng
c7016234f7 x86: Refactor u-boot.rom build rules
Refactor u-boot.rom build rules by utilizing quiet_cmd_ and cmd_
macros. Also make writing mrc.bin and pci option rom to u-boot.rom
optional and remove mrc.bin from its dependent file list as not
every x86 board port needs mrc binary blob.

Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
Acked-by: Simon Glass <sjg@chromium.org>
2014-12-13 22:32:04 -07:00
Simon Glass
7dfb172d67 x86: ifdtool: Separate out filenames for -D and -i
To allow these options to be specified together, separate them out.

Change-Id: Ib93f11cd51eb3302127f4c82936ff2b44c88d5a2
Signed-off-by: Simon Glass <sjg@chromium.org>
2014-12-13 22:32:04 -07:00
Bin Meng
673ed2f8c2 tools/ifdtool: Support writing multiple files (-w) simultaneously
Currently ifdtool only supports writing one file (-w) at a time.
This looks verbose when generating u-boot.rom for x86 targets.
This change allows at most 16 files to be written simultaneously.

Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
Acked-by: Simon Glass <sjg@chromium.org>
2014-12-13 22:32:04 -07:00
Bin Meng
64542f4616 x86: Make ROM_SIZE configurable in Kconfig
Currently the ROM_SIZE is hardcoded to 8MB in arch/x86/Kconfig. This
will not be the case when adding additional board support. Hence we
make ROM_SIZE configurable (512KB/1MB/2MB/4MB/8MB/16MB) and have the
board Kconfig file select the default ROM_SIZE.

Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
Acked-by: Simon Glass <sjg@chromium.org>
2014-12-13 22:32:03 -07:00
Bin Meng
996467172e x86: ich-spi: Set the tx operation mode for ich 7
ICH 7 SPI controller only supports byte program (02h) for SST flash.
Word program (ADh) is not supported.

Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
Reviewed-by: Jagannadha Sutradharudu Teki <jagannadh.teki@gmail.com>
2014-12-13 15:08:04 -07:00
Bin Meng
fa388bca3e x86: ich-spi: Set the rx operation mode for ich 7
ICH 7 SPI controller only supports array read command (03h).
Fast array read command (0Bh) is not supported.

Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
Acked-by: Simon Glass <sjg@chromium.org>
Tested-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Jagannadha Sutradharudu Teki <jagannadh.teki@gmail.com>
2014-12-13 15:08:04 -07:00
Jagannadha Sutradharudu Teki
54ba653ab6 sf: Enable byte program support
Enabled byte program support for sst flashes in sf.

Few controllers will only support BP, so this patch gives
a tx transfer flag to set the BP so-that sf will operate
on byte program transfer.

A new TX operation mode SPI_OPM_TX_BP is introduced for such SPI
controller to use byte program op for SST flash.

Signed-off-by: Jagannadha Sutradharudu Teki <jagannadh.teki@gmail.com>
Tested-by: Bin Meng <bmeng.cn@gmail.com>
2014-12-13 15:08:04 -07:00
Bin Meng
74c2cee4e8 spi: sf: Support byte program for sst spi flash
Currently if SST flash advertises SST_WP flag in the params table
the word program command (ADh) with auto address increment will be
used for the flash write op. However some SPI controllers do not
support the word program command (like the Intel ICH 7), the byte
programm command (02h) has to be used.

Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
Acked-by: Simon Glass <sjg@chromium.org>
Tested-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Jagannadha Sutradharudu Teki <jagannadh.teki@gmail.com>
2014-12-13 15:08:04 -07:00
Simon Glass
b648742a17 spi: Fix flag collision for SST_WP
At present SECT_4K is the same as SST_WP so we cannot tell these apart. Fix
this so that the table in sf_params.c can be used correctly.

Reported-by: Jens Rottmann <Jens.Rottmann@adlinktech.com>
Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Jagannadha Sutradharudu Teki <jagannadh.teki@gmail.com>
2014-12-13 15:08:04 -07:00
Jagannadha Sutradharudu Teki
6dd6e90e13 sf: Fix look for the fastest read command
Few of the spi controllers are only supports array slow
read which is quite different behaviour compared to others.

So this fix on sf will correctly handle the slow read supported
controllers.

Signed-off-by: Jagannadha Sutradharudu Teki <jagannadh.teki@gmail.com>
Tested-by: Bin Meng <bmeng.cn@gmail.com>
2014-12-13 15:08:04 -07:00
Simon Glass
f46f3f356f bios_emulator: Correct ordering of includes
We should include common.h before other includes. This actually causes
a build error on chromebook_link.

Signed-off-by: Simon Glass <sjg@chromium.org>
2014-12-13 15:08:04 -07:00
Axel Lin
0a54745fc2 gpio: intel_ich6: Set correct gpio output value in ich6_gpio_direction_output()
Current code does not set gpio output value in ich6_gpio_direction_output(),
fix it.

Signed-off-by: Axel Lin <axel.lin@ingics.com>
Acked-by: Simon Glass <sjg@chromium.org>
2014-12-13 15:08:04 -07:00
Bin Meng
15c7c6b31a x86: ich-spi: Fix a bug of reading from a non-64 bytes aligned address
The ich spi controller driver spi_xfer() tries to align reading
address to 64 bytes when doing spi data in, which causes a bug of
either infinite loop or a huge size memcpy().

Actually the ich spi controller does not have such requirement of
64 bytes alignment when reading data from spi slave devices.

Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
Acked-by: Simon Glass <sjg@chromium.org>
Tested-by: Simon Glass <sjg@chromium.org>
2014-12-13 15:08:04 -07:00
Tom Rini
6983951a61 Merge branch 'master' of git://git.denx.de/u-boot-mmc 2014-12-12 15:02:00 -05:00
Andrew Gabbasov
2b8a9692f9 mmc: dw_mmc: Use active DDR mode flag
The card_caps bit should denote the card capability to use DDR mode,
but we need the flag indicating that the DDR mode is active.

Signed-off-by: Andrew Gabbasov <andrew_gabbasov@mentor.com>
2014-12-12 21:09:01 +02:00
Andrew Gabbasov
5af8f45cd0 mmc: Fix block length for DDR mode
Block length for write and read commands is fixed to 512 bytes
when the card is in Dual Data Rate mode. If block length read from CSD
is different, make sure the driver will use correct length
in all further calculations and settings.

Signed-off-by: Andrew Gabbasov <andrew_gabbasov@mentor.com>
2014-12-12 21:08:38 +02:00
Andrew Gabbasov
201d5ac438 mmc: Fix Dual Data Rate capability recognition
Since the driver doesn't work in 1.2V or 1.8V signaling level modes,
Dual Data Rate mode can be supported by the driver only if it is supported
by the card in regular 3.3V mode. So, check for a particular single
bit in card type field.

Signed-off-by: Andrew Gabbasov <andrew_gabbasov@mentor.com>
2014-12-12 21:08:21 +02:00
Andrew Gabbasov
786e8f818c mmc: Fix handling of bus widths and DDR card capabilities
If the MMC_MODE_DDR_52MHz flag is set in card capabilities bitmask,
it is never cleared, even if switching to DDR mode fails, and if
the controller driver uses this flag to check the DDR mode, it can
take incorrect actions.

Also, DDR related checks in mmc_startup() incorrectly handle the case
when the host controller does not support some bus widths (e.g. can't
support 8 bits), since the host_caps is checked for DDR bit, but not
bus width bits.

This fix clearly separates using of card_caps bitmask, having there
the flags for the capabilities, that the card can support, and actual
operation mode, described outside of card_caps (i.e. bus_width and
ddr_mode fields in mmc structure). Separate host controller drivers
may need to be updated to use the actual flags. Respectively,
the capabilities checks in mmc_startup are made more correct and clear.

Also, some clean up is made with errors handling and code syntax layout.

Signed-off-by: Andrew Gabbasov <andrew_gabbasov@mentor.com>
2014-12-12 21:08:06 +02:00
Jaehoon Chung
dfcb683a31 mmc: exynos_dw-mmc: change debug message
To debug more exactly, add the index for device.

Signed-off-by: Jaehoon Chung <jh80.chung@samsung.com>
2014-12-12 20:35:30 +02:00
Markus Niebel
edab723b47 MMC: add MMC_VERSION_5_0
Signed-off-by: Markus Niebel <Markus.Niebel@tq-group.com>
Acked-by: Jaehoon Chung <jh80.chung@samsung.com>
2014-12-12 20:34:20 +02:00
Markus Niebel
d7b2912991 MMC: fix user capacity for partitioned eMMC card
if the card claims to be high capacity and the card
is partitioned the capacity shall still be read from
ext_csd SEC_COUNT even if the resulting capacity is
smaller than 2 GiB

Signed-off-by: Markus Niebel <Markus.Niebel@tq-group.com>
Acked-by: Jaehoon Chung <jh80.chung@samsung.com>
2014-12-12 20:28:04 +02:00
Lubomir Popov
e75eaf100b mmc: Cosmetic fix for nicer, aligned device list printout
If print_mmc_devices() was called with a '\n' separator (as done
for example by the "mmc list" command), it offset the 2-nd and
all subsequent lines by one space. Fixing this.

Signed-off-by: Lubomir Popov <l-popov@ti.com>
2014-12-12 20:08:47 +02:00
Tom Rini
a5a5882611 Merge git://git.denx.de/u-boot-dm 2014-12-11 20:47:34 -05:00
Tom Rini
fc9b0b8043 Merge branch 'master' of git://git.denx.de/u-boot-usb
Conflicts:
	board/freescale/mx6sxsabresd/mx6sxsabresd.c

Signed-off-by: Tom Rini <trini@ti.com>
2014-12-11 18:40:49 -05:00
Tom Rini
2c49323d5d Merge branch 'master' of git://git.denx.de/u-boot-fsl-qoriq 2014-12-11 18:28:09 -05:00
Xiubo Li
d0419f400a ARM: HYP/non-sec: Fix the ARCH Timer frequency setting for sun7i
Earlier commit 73a1cb27 mistakenly used CONFIG_SYS_TIMER_CLK_FREQ.
It should be CONFIG_TIMER_CLK_FREQ.

Signed-off-by: Xiubo Li <Li.Xiubo@freescale.com>
[York Sun: This is the difference between two patch versions]
Reviewed-by: York Sun <yorksun@freescale.com>
2014-12-11 12:37:42 -08:00
Simon Glass
b0e6ef4640 dm: i2c: tegra: Convert to driver model
This converts all Tegra boards over to use driver model for I2C. The driver
is adjusted to use driver model and the following obsolete CONFIGs are
removed:

   - CONFIG_SYS_I2C_INIT_BOARD
   - CONFIG_I2C_MULTI_BUS
   - CONFIG_SYS_MAX_I2C_BUS
   - CONFIG_SYS_I2C_SPEED
   - CONFIG_SYS_I2C

This has been tested on:
- trimslice (no I2C)
- beaver
- Jetson-TK1

It has not been tested on Tegra 114 as I don't have that board.

Acked-by: Heiko Schocher <hs@denx.de>
Signed-off-by: Simon Glass <sjg@chromium.org>
2014-12-11 13:18:44 -07:00
Allen Martin
a6c7b46181 ARM: tegra: Add support for nyan-big board
Nyan-big is a Tegra124 clamshell board that is very similar to venice2, but
it has a different panel, the sdcard cd and wp sense are flipped, and it has
a different revision of the AS3722 PMIC.

This is the Acer Chromebook 13 CB5-311-T7NN (13.3-inch HD, NVIDIA
Tegra K1, 2GB). The display is not currently supported, so it should
boot on other nyan-based Chromebooks also, but only the device tree for
nyan-big is provided here.

The device tree file is from Linux but with features removed which are
unlikely to be supported in U-Boot soon (regulators, pinmux). Also the
addresses are updated to 32-bit.

Signed-off-by: Allen Martin <amartin@nvidia.com>
Signed-off-by: Simon Glass <sjg@chromium.org>
(rebase, change to 'nyan-big', fix pinmux that resets nyan-big)
2014-12-11 13:18:44 -07:00
Simon Glass
754204b5c2 tegra: dts: Sync tegra124.dtsi with linux kernel
Sync this up with Linux v3.18-rc5. Exclude features that are unlikely to
supported in U-Boot soon (regulators, pinmux). Also the addresses are
updated to 32-bit. Otherwise it is the same. Also bring in the dt-bindings
for pinctrl.

Signed-off-by: Simon Glass <sjg@chromium.org>
Acked-by: Stephen Warren <swarren@nvidia.com>
2014-12-11 13:18:44 -07:00
Simon Glass
6ee350bb93 dts: Bring in Chrome OS keyboard device tree definition
This will be used by nyan-big, but bring it in in a separate patch since it
will be common to other boards.

Signed-off-by: Simon Glass <sjg@chromium.org>
2014-12-11 13:18:43 -07:00
Simon Glass
964d153c0e dm: device: Add newline to debug() messages
Some of these are missing a newline. Add it.

Signed-off-by: Simon Glass <sjg@chromium.org>
2014-12-11 13:18:43 -07:00