Commit graph

56066 commits

Author SHA1 Message Date
Patrice Chotard
bfd7ef110a ARM: dts: STiH410: update ehci and ohci compatible
Update ehci and ohci node's compatible string in order to
use ehci-generic and ohci-generic drivers.

Signed-off-by: Patrice Chotard <patrice.chotard@st.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
2017-09-22 07:39:59 -04:00
Patrice Chotard
01d142850e ARM: dts: STiH410: set DWC3 dual role mode to peripheral
On STi 96boards, configure by default the micro USB connector
(managed by DWC3 hardware block) in peripheral mode.
This will allow to use fastboot feature.

Signed-off-by: Patrice Chotard <patrice.chotard@st.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
2017-09-22 07:39:59 -04:00
Patrice Chotard
40d1a31e63 usb: dwc3: Add dwc3 glue driver support for STi
This patch adds the ST glue logic to manage the DWC3 HC
on STiH407 SoC family. It configures the internal glue
logic and syscfg registers.

Part of this code been extracted from kernel.org driver
(drivers/usb/dwc3/dwc3-st.c)

Signed-off-by: Patrice Chotard <patrice.chotard@st.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
2017-09-22 07:39:59 -04:00
Patrice Chotard
8b35f4346f STiH410-B2260: enable USB, fastboot, reset, PHY related flags
Signed-off-by: Patrice Chotard <patrice.chotard@st.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
2017-09-22 07:39:58 -04:00
Patrice Chotard
e9d1257203 STiH410-B2260: enable USB Host Networking
Enable USB Host Networking support by enabling Ethernet/USB
adaptors support and by enabling some BOOTP flags

Signed-off-by: Patrice Chotard <patrice.chotard@st.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
2017-09-22 07:39:58 -04:00
Patrice Chotard
b7ca56dcda usb: phy: Add STi USB2 PHY
This is the generic phy driver for the picoPHY ports
used by USB2/1.1 controllers. It is found on STiH407 SoC
family from STMicroelectronics.

Signed-off-by: Patrice Chotard <patrice.chotard@st.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
2017-09-22 07:39:57 -04:00
Patrice Chotard
dca3166f55 mmc: sti_sdhci: Use reset framework
Signed-off-by: Patrice Chotard <patrice.chotard@st.com>
Reviewed-by: Jaehoon Chung <jh80.chung@samsung.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
2017-09-22 07:39:57 -04:00
Patrice Chotard
9ea2fc88dd ARM: dts: stih410-family: Add missing reset_names for mmc1 node
reset-names property is needed to use the reset
API for STi sdhci driver.

Signed-off-by: Patrice Chotard <patrice.chotard@st.com>
Reviewed-by: Jaehoon Chung <jh80.chung@samsung.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
2017-09-22 07:39:57 -04:00
Patrice Chotard
819c626bb0 mmc: sti_sdhci: Rework sti_mmc_core_config()
Use struct udevice* as input parameter. Previous
parameters are retrieved through plat and priv data.

This to prepare to use the reset framework.

Signed-off-by: Patrice Chotard <patrice.chotard@st.com>
Reviewed-by: Jaehoon Chung <jh80.chung@samsung.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
2017-09-22 07:39:56 -04:00
Tuomas Tynkkynen
44913a185f pci: Remove unnecessary 'default n' from Kconfig
'default n' is the default anyway so it doesn't need to be specified
explicitly, and the rest of the file doesn't specify it either anywhere.
Drop it.

Signed-off-by: Tuomas Tynkkynen <tuomas.tynkkynen@iki.fi>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
2017-09-22 07:39:56 -04:00
Tuomas Tynkkynen
93b1431f1a pci: layerscape: Remove unused field 'hose' from struct ls_pcie
This field is no longer used since the DM conversion. Drop it.

Signed-off-by: Tuomas Tynkkynen <tuomas.tynkkynen@iki.fi>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
2017-09-22 07:39:55 -04:00
Tuomas Tynkkynen
be0105bc1e pci: tegra: Remove unused field 'hose' from struct tegra_pcie
This field is no longer used since the DM conversion. Drop it.

Signed-off-by: Tuomas Tynkkynen <tuomas.tynkkynen@iki.fi>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
2017-09-22 07:39:55 -04:00
Tuomas Tynkkynen
bee278de81 pci: xilinx: Remove unused field 'hose' from struct xilinx_pcie
This field has never been used as the driver has been DM-based since the
beginning. Drop it.

Signed-off-by: Tuomas Tynkkynen <tuomas.tynkkynen@iki.fi>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
2017-09-22 07:39:55 -04:00
Tuomas Tynkkynen
adfc3e4804 pci: xilinx: Fix doc comments on config space accessors
These take the 'struct udevice *' as an argument, not the
'struct xilinx_pcie *` which is a local variable. Fix the comments to
match the code.

Signed-off-by: Tuomas Tynkkynen <tuomas.tynkkynen@iki.fi>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
2017-09-22 07:39:54 -04:00
Tom Rini
2460098cff fs/fat: Reduce stack usage
We have limited stack in SPL builds.  Drop itrblock and move to
malloc/free of itr to move this off of the stack.  As part of this fix a
double-free issue in fat_size().

Signed-off-by: Tom Rini <trini@konsulko.com>
---
Rework to use malloc/free as moving this to a global overflows some SH
targets.
2017-09-22 07:37:43 -04:00
Tom Rini
2dc5b553b9 Merge branch 'next' of git://git.denx.de/u-boot-video 2017-09-21 07:51:20 -04:00
Rob Clark
7dd5d44753 efi_loader: fix efi_exit
efi_exit() already restores gd, so we shouldn't EFI_EXIT() on the
otherside of the longjmp().

Signed-off-by: Rob Clark <robdclark@gmail.com>
Signed-off-by: Alexander Graf <agraf@suse.de>
2017-09-21 09:04:25 +02:00
rick
7155cd2e6e nds32: spi: Support spi dm driver.
Support spi driver and can detect MX25U1635E flash on AE3XX board.

Verification:

sf probe 0:0 50000000 0
spi_flash_std_probe(sf_Probr.c)
	spi_flash_probe_slave(sf_Probr.c)
	SF: Detected mx25u1635e with page size 256 Bytes, erase size 4 KiB, total 2 MiB
	NDS32 # sf test 0x100000 0x1000
	SPI flash test:
	0 erase: 34 ticks, 117 KiB/s 0.936 Mbps
	1 check: 15 ticks, 266 KiB/s 2.128 Mbps
	2 write: 21 ticks, 190 KiB/s 1.520 Mbps
	3 read: 11 ticks, 363 KiB/s 2.904 Mbps
	Test passed
	0 erase: 34 ticks, 117 KiB/s 0.936 Mbps
	1 check: 15 ticks, 266 KiB/s 2.128 Mbps
	2 write: 21 ticks, 190 KiB/s 1.520 Mbps
	3 read: 11 ticks, 363 KiB/s 2.904 Mbps

Signed-off-by: rick <rick@andestech.com>
2017-09-21 10:30:22 +08:00
rick
7b1a50b7b6 nds32: board: Support SPI driver.
Add spi dts node and enable spi dm flash config.

Signed-off-by: rick <rick@andestech.com>
2017-09-21 10:30:22 +08:00
rick
6d3cb0fdcd nds32: mtd: add spi flash id MX25U16335E.
To support MACRONIX MX25U1635E 16M-BIT flash.

Signed-off-by: rick <rick@andestech.com>
2017-09-21 10:30:22 +08:00
rick
1341494c7d nds32: ftmac100: Fix write mac addr fail problem.
After soft reset complete, write mac address immediately will fail.
Add delay to work around this problem.

Signed-off-by: rick <rick@andestech.com>
2017-09-21 10:30:22 +08:00
rick
e336b73d8a nds32: ftmac100 support cache enable.
Enable cache and ftmac100 performance can be improved.

Signed-off-by: rick <rick@andestech.com>
2017-09-21 10:30:22 +08:00
rick
ce4e2370f7 nds32: ftmac100: support cache enable.
Add cache inval and flush when rx and tx.

Signed-off-by: rick <rick@andestech.com>
2017-09-21 10:30:22 +08:00
rick
19fc21fb4a nds32: bootm: Fix warning of struct tag_serialnr declared
move #include <asm/setup.h> from bootm.c to bootm.h

Signed-off-by: rick <rick@andestech.com>
2017-09-21 10:30:22 +08:00
rick
d573b36402 nds32: board: Fix andestech adp-ae3xx.c make fail problem.
Add #include <asm/mach-types.h> to fix it.

Signed-off-by: rick <rick@andestech.com>
2017-09-21 10:30:21 +08:00
Heinrich Schuchardt
7aca68ca06 efi_loader: reenable selftest
ad503ffe9c6 efi_loader: refactor boot device and loaded_image handling
leads to an error when building with CONFIG_CMD_BOOTEFI_SELFTEST=y
This patch fixes the problem.

Fixes: ad503ffe9c6 efi_loader: refactor boot device and loaded_image handling
Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Reviewed-by: Rob Clark <robdclark@gmail.com>
Signed-off-by: Alexander Graf <agraf@suse.de>
2017-09-20 23:34:41 +02:00
Tom Rini
e884656c2c Merge git://www.denx.de/git/u-boot-imx 2017-09-20 12:32:34 -04:00
Fabio Estevam
031426a7af mx6sabresd: Add Serial Download Protocol support
Add Serial Download Protocol support (SDP), which allows loading
SPL and u-boot.img via imx_usb_loader tool as explained in
doc/README.sdp.

Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com>
2017-09-20 15:34:59 +02:00
Fabio Estevam
511db3bf5a toradex: imx6: Move g_dnl_bind_fixup() into common SPL code
Instead of having every board file to add its own g_dnl_bind_fixup()
implementation, move it to the common imx6 SPL code.

Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com>
Reviewed-by: Łukasz Majewski <lukma@denx.de>
2017-09-20 15:34:59 +02:00
Ian Ray
be2808c3b0 board: ge: bx50v3: set eth0 MAC address
Define i2c mux configuration.  Add new vpd_reader which is used to read
vital product data.  Read VPD from EEPROM and set eth0 MAC address.

Signed-off-by: Ian Ray <ian.ray@ge.com>
Signed-off-by: Jose Alarcon <jose.alarcon@ge.com>
2017-09-20 15:34:59 +02:00
Dennis Gilmore
b1e8512e9d detect and setup solidrun hummingboard2
The hummingboard2 is slightly different to the cubox i and to the
hummingboard. The GPIO pin info to probe came from solidruns
for of u-boot on github.
https://github.com/SolidRun/u-boot-imx6/blob/imx6/board/solidrun/mx6_cubox-i/mx6_cubox-i.c#L569-L589
I have tested on a hummingboard-edge witha  imx6 solo and 512mb of
ram.

Signed-off-by: Dennis Gilmore <dgilmore@redhat.com>
2017-09-20 15:34:59 +02:00
Rob Clark
3a45bc7faa efi_loader: Some console improvements for vidconsole
1) use fputs() to reduce cache flushes from once-per-char to
   once-per-string
2) handle \r, \t, and \b in addition to just \n for tracking
   cursor position
3) cursor row/col are zero based, not one based

Signed-off-by: Rob Clark <robdclark@gmail.com>
[agraf: s/unsigned/unsigned int/]
Signed-off-by: Alexander Graf <agraf@suse.de>
2017-09-20 11:29:35 +02:00
Rob Clark
a18c5a8382 efi_loader: Correctly figure out size for vidconsole
If stdout is vidconsole, we cannot rely on ANSI escape sequences to
query the size, as vidconsole cannot reply on stdin.  Instead special-
case this if stdout is vidconsole.

Signed-off-by: Rob Clark <robdclark@gmail.com>
Signed-off-by: Alexander Graf <agraf@suse.de>
2017-09-20 11:28:39 +02:00
Rob Clark
71cc25c35c efi_loader: split out escape sequence based size query
We need to do something different for vidconsole, since it cannot
respond to the query on stdin.  Prep work for next patch.

Signed-off-by: Rob Clark <robdclark@gmail.com>
Signed-off-by: Alexander Graf <agraf@suse.de>
2017-09-20 11:14:12 +02:00
Rob Clark
778e6af8a6 efi_loader: print GUIDs
Utilize printf GUID support to print GUIDs.

Signed-off-by: Rob Clark <robdclark@gmail.com>
Signed-off-by: Alexander Graf <agraf@suse.de>
2017-09-20 11:10:42 +02:00
Rob Clark
4657a3f1ac efi_loader: set loaded image code/data type properly
These should be set according to the image type.  Shell.efi and SCT.efi
use these fields to determine what sort of image they are loading.

Signed-off-by: Rob Clark <robdclark@gmail.com>
Signed-off-by: Alexander Graf <agraf@suse.de>
2017-09-20 11:10:24 +02:00
Rob Clark
61b7e22479 efi_loader: file_path should be variable length
Signed-off-by: Rob Clark <robdclark@gmail.com>
Signed-off-by: Alexander Graf <agraf@suse.de>
2017-09-20 11:08:58 +02:00
Rob Clark
9975fe96b6 efi_loader: add bootmgr
Similar to a "real" UEFI implementation, the bootmgr looks at the
BootOrder and BootXXXX variables to try to find an EFI payload to load
and boot.  This is added as a sub-command of bootefi.

The idea is that the distro bootcmd would first try loading a payload
via the bootmgr, and then if that fails (ie. first boot or corrupted
EFI variables) it would fallback to loading bootaa64.efi.  (Which
would then load fallback.efi which would look for \EFI\*\boot.csv and
populate BootOrder and BootXXXX based on what it found.)

Signed-off-by: Rob Clark <robdclark@gmail.com>
Signed-off-by: Alexander Graf <agraf@suse.de>
2017-09-20 11:08:01 +02:00
Rob Clark
ad644e7c18 efi_loader: efi variable support
Add EFI variable support, mapping to u-boot environment variables.
Variables are pretty important for setting up boot order, among other
things.  If the board supports saveenv, then it will be called in
ExitBootServices() to persist variables set by the efi payload.  (For
example, fallback.efi configuring BootOrder and BootXXXX load-option
variables.)

Variables are *not* currently exposed at runtime, post ExitBootServices.
On boards without a dedicated device for storage, which the loaded OS
is not trying to also use, this is rather tricky.  One idea, at least
for boards that can persist RAM across reboot, is to keep a "journal"
of modified variables in RAM, and then turn halt into a reboot into
u-boot, plus store variables, plus halt.  Whatever the solution, it
likely involves some per-board support.

Mapping between EFI variables and u-boot variables:

  efi_$guid_$varname = {attributes}(type)value

For example:

  efi_8be4df61-93ca-11d2-aa0d-00e098032b8c_OsIndicationsSupported=
     "{ro,boot,run}(blob)0000000000000000"
  efi_8be4df61-93ca-11d2-aa0d-00e098032b8c_BootOrder=
     "(blob)00010000"

The attributes are a comma separated list of these possible
attributes:

  + ro   - read-only
  + boot - boot-services access
  + run  - runtime access

NOTE: with current implementation, no variables are available after
ExitBootServices, and all are persisted (if possible).

If not specified, the attributes default to "{boot}".

The required type is one of:

  + utf8 - raw utf8 string
  + blob - arbitrary length hex string

Signed-off-by: Rob Clark <robdclark@gmail.com>
Signed-off-by: Alexander Graf <agraf@suse.de>
2017-09-20 11:00:57 +02:00
Rob Clark
946160f334 efi_loader: make pool allocations cacheline aligned
This avoids printf() spam about file reads (such as loading an image)
into unaligned buffers (and the associated memcpy()).  And generally
seems like a good idea.

Signed-off-by: Rob Clark <robdclark@gmail.com>
[agraf: use __aligned]
Signed-off-by: Alexander Graf <agraf@suse.de>
2017-09-20 10:48:09 +02:00
Rob Clark
838ee4b479 efi_loader: support load_image() from a file-path
Previously we only supported the case when the EFI application loaded
the image into memory for us.  But fallback.efi does not do this.

Signed-off-by: Rob Clark <robdclark@gmail.com>
Signed-off-by: Alexander Graf <agraf@suse.de>
2017-09-20 10:45:28 +02:00
Rob Clark
2a92080d8c efi_loader: add file/filesys support
fallback.efi (and probably other things) use UEFI's simple-file-system
protocol and file support to search for OS's to boot.

Signed-off-by: Rob Clark <robdclark@gmail.com>
[agraf: whitespace fixes, unsigned fixes]
Signed-off-by: Alexander Graf <agraf@suse.de>
2017-09-20 10:43:54 +02:00
Rob Clark
95c5553ea2 efi_loader: refactor boot device and loaded_image handling
Get rid of the hacky fake boot-device and duplicate device-path
constructing (which needs to match what efi_disk and efi_net do).
Instead convert over to use efi_device_path helpers to construct
device-paths, and use that to look up the actual boot device.

Also, extract out a helper to plug things in properly to the
loaded_image.  In a following patch we'll want to re-use this in
efi_load_image() to handle the case of loading an image from a
file_path.

Signed-off-by: Rob Clark <robdclark@gmail.com>
Signed-off-by: Alexander Graf <agraf@suse.de>
2017-09-20 10:36:56 +02:00
Rob Clark
e15fc33548 efi_loader: use proper device-paths for net
Signed-off-by: Rob Clark <robdclark@gmail.com>
Signed-off-by: Alexander Graf <agraf@suse.de>
2017-09-20 10:35:29 +02:00
Rob Clark
884bcf6f65 efi_loader: use proper device-paths for partitions
Also, create disk objects for the disk itself, in addition to the
partitions.  (UEFI terminology is a bit confusing, a "disk" object is
really a partition.)  This helps grub properly identify the boot device
since it is trying to match up partition "disk" object with it's parent
device.

Now instead of seeing devices like:

  /File(sdhci@07864000.blk)/EndEntire
  /File(usb_mass_storage.lun0)/EndEntire

You see:

  /ACPI(133741d0,0)/UnknownMessaging(1d)/EndEntire
  /ACPI(133741d0,0)/UnknownMessaging(1d)/HD(0,800,64000,dd904a8c00000000,1,1)/EndEntire
  /ACPI(133741d0,0)/UnknownMessaging(1d)/HD(1,64800,200000,dd904a8c00000000,1,1)/EndEntire
  /ACPI(133741d0,0)/UnknownMessaging(1d)/HD(2,264800,19a000,dd904a8c00000000,1,1)/EndEntire
  /ACPI(133741d0,0)/USB(0,0)/USB(0,0)/USB(0,0)/EndEntire
  /ACPI(133741d0,0)/USB(0,0)/USB(0,0)/USB(0,0)/HD(0,800,60000,38ca680200000000,1,1)/EndEntire
  /ACPI(133741d0,0)/USB(0,0)/USB(0,0)/USB(0,0)/HD(1,61000,155000,38ca680200000000,1,1)/EndEntire
  /ACPI(133741d0,0)/USB(0,0)/USB(0,0)/USB(0,0)/HD(2,20fa800,1bbf8800,38ca680200000000,1,1)/EndEntire
  /ACPI(133741d0,0)/USB(0,0)/USB(0,0)/USB(0,0)/HD(3,1b6800,1f44000,38ca680200000000,1,1)/EndEntire

This is on a board with single USB disk and single sd-card.  The
UnknownMessaging(1d) node in the device-path is the MMC device,
but grub_efi_print_device_path() hasn't been updated yet for some
of the newer device-path sub-types.

This patch is inspired by a patch originally from Peter Jones, but
re-worked to use efi_device_path, so it doesn't much resemble the
original.

Signed-off-by: Rob Clark <robdclark@gmail.com>
[agraf: s/unsigned/unsigned int/]
Signed-off-by: Alexander Graf <agraf@suse.de>
2017-09-20 10:34:42 +02:00
Rob Clark
adae4313cd efi_loader: flesh out device-path to text
It needs to handle more device-path node types, and also multiple levels
of path hierarchy.  To simplify this, initially construct utf8 string to
a temporary buffer, and then allocate the real utf16 buffer that is
returned.  This should be mostly for debugging or at least not critical-
path so an extra copy won't hurt, and is saner than the alternative.

Signed-off-by: Rob Clark <robdclark@gmail.com>
Signed-off-by: Alexander Graf <agraf@suse.de>
2017-09-20 10:32:54 +02:00
Rob Clark
9309a1b76c efi_loader: drop redundant efi_device_path_protocol
This is really the same thing as the efi_device_path struct.

Signed-off-by: Rob Clark <robdclark@gmail.com>
Signed-off-by: Alexander Graf <agraf@suse.de>
2017-09-20 10:32:00 +02:00
Rob Clark
b66c60dde9 efi_loader: add device-path utils
Helpers to construct device-paths from devices, partitions, files, and
for parsing and manipulating device-paths.

For non-legacy devices, this will use u-boot's device-model to construct
device-paths which include bus hierarchy to construct device-paths.  For
legacy devices we still fake it, but slightly more convincingly.

Signed-off-by: Rob Clark <robdclark@gmail.com>
Signed-off-by: Alexander Graf <agraf@suse.de>
2017-09-20 10:31:55 +02:00
Peter Jones
c80214ce1f efi: add some more device path structures
Signed-off-by: Peter Jones <pjones@redhat.com>
Signed-off-by: Rob Clark <robdclark@gmail.com>
Signed-off-by: Alexander Graf <agraf@suse.de>
2017-09-20 10:22:00 +02:00
Rob Clark
a8606ef075 efi: add some missing __packed
All of the device-path related structures should be packed.  UEFI
defines the device-path as a byte-aligned data structure.

Signed-off-by: Rob Clark <robdclark@gmail.com>
Signed-off-by: Alexander Graf <agraf@suse.de>
2017-09-20 10:21:38 +02:00