Commit graph

63167 commits

Author SHA1 Message Date
Ran Wang
02d2a4d33b configs: p3041ds: enable CONFIG_DM_USB support
Signed-off-by: Ran Wang <ran.wang_1@nxp.com>
Reviewed-by: Priyanka Jain <priyanka.jain@nxp.com>
2019-12-23 14:08:27 +05:30
Ran Wang
65d7a27150 arch: powerpc: add usb node in p3041 dts
Signed-off-by: Ran Wang <ran.wang_1@nxp.com>
Reviewed-by: Priyanka Jain <priyanka.jain@nxp.com>
2019-12-23 14:08:27 +05:30
Joakim Tjernlund
2a5d5d27ed mpc85xx: ddr: Always start DDR RAM in Self Refresh mode
Some of t1042 boards fails DDR init with an Automatic calibration error
every now and then. Investigations revealed that true Warm boots
never failed. Warm boots has some extra steps performed, one being
to start DDRC in Self Refresh and then clearing SR right after.
Applying this SR method unconditionally made all our boards
stable again, regardless of Cold/Warm boot.

Signed-off-by: Joakim Tjernlund <joakim.tjernlund@infinera.com>
Signed-off-by: Priyanka Jain <priyanka.jain@nxp.com>
2019-12-23 14:07:55 +05:30
Holger Brunck
71094b72d7 ppc/kmeter1: remove unused define
CONFIG_CONS_INDEX is nowhere used for this board, we can drop it.

Signed-off-by: Holger Brunck <holger.brunck@ch.abb.com>
Reviewed-by: Priyanka Jain <priyanka.jain@nxp.com>
CC: Priyanka Jain <priyanka.jain@nxp.com>
CC: Valentin Longchamp <valentin.longchamp@ch.abb.com>
2019-12-23 14:06:47 +05:30
Holger Brunck
aeda123a20 board/km: remove CONFIG_KM_BOARD_NAME
We can use the existing CONFIG_SYS_CONFIG_NAME define for that and
remove the option. Also fix the boot string for all km83xx boards.

Signed-off-by: Holger Brunck <holger.brunck@ch.abb.com>
Reviewed-by: Priyanka Jain <priyanka.jain@nxp.com>
CC: Priyanka Jain <priyanka.jain@nxp.com>
CC: Valentin Longchamp <valentin.longchamp@ch.abb.com>
2019-12-23 14:06:47 +05:30
Holger Brunck
05577fa518 ppc/km: convert KM_DEF_NETDEV to Kconfig
Remove this from the board header files and move it to Kconfig. Also use
the correct default address for kmtegr1.

Signed-off-by: Holger Brunck <holger.brunck@ch.abb.com>
Reviewed-by: Priyanka Jain <priyanka.jain@nxp.com>
CC: Priyanka Jain <priyanka.jain@nxp.com>
CC: Valentin Longchamp <valentin.longchamp@ch.abb.com>
2019-12-23 14:06:47 +05:30
Holger Brunck
4d4880086a ppc/km/tegr1: support second localbus clock signal
On kmtegr1 we have to specify the second localbus clock signal also
instead of using the default for our ppc 8309 boards.

Signed-off-by: Holger Brunck <holger.brunck@ch.abb.com>
Reviewed-by: Priyanka Jain <priyanka.jain@nxp.com>
CC: Priyanka Jain <priyanka.jain@nxp.com>
CC: Valentin Longchamp <valentin.longchamp@ch.abb.com>
2019-12-23 14:06:47 +05:30
Tom Rini
d792b63feb Merge branch 'master' of git://git.denx.de/u-boot-usb
- dwc3 and cdns3 bug fixes
2019-12-22 09:14:35 -05:00
Tom Rini
1e104ac61f Merge branch 'master' of https://gitlab.denx.de/u-boot/custodians/u-boot-net
- Fix phy_connect() call in two drivers
- fw_setenv bugfix
2019-12-22 09:13:50 -05:00
Jagan Teki
5c207282f5 usb: dwc3: Fix UTMI/UTMIW phy interface initialization
DWC3 support phy interfaces like 8/16-bit UTMI+. phy interface
initialization code would handle them properly along with UNKNOWN
type by default if none of the user/board doesn't need to use the
phy interfaces at all.

The current code is masking the 8/16-bit UTMI+ interface bits globally
which indeed effect the UNKNOWN cases, therefore it effects the platforms
which are not using phy interfaces at all.

So, handle the phy masking bits accordingly on respective interface
type cases.

Fixes: 6b7ebff001 ("usb: dwc3: Add phy interface for dwc3_uboot")
Reported-by: Andy Shevchenko <andy.shevchenko@gmail.com>
Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
2019-12-21 20:35:16 +01:00
Heinrich Schuchardt
5c7fa84f4b MAINTAINERS: assign usb.c and and usb_kbd.c
Marek is already maintaining USB. Assign files common/usb.c and
common/usb_kbd.c to him.

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2019-12-21 20:35:16 +01:00
Vignesh Raghavendra
bdf30e8490 usb: cdns3: ep0: Fix build warnings related to cache ops
Since, commit 62f9b65447 ("common: Move older CPU functions to their own header")
cache ops functions are declared in a separate header. Include the same
to avoid build warnings.

Signed-off-by: Vignesh Raghavendra <vigneshr@ti.com>
2019-12-21 20:35:16 +01:00
Rasmus Villemoes
c62e6142b9 fw_setenv: avoid writing environment when nothing has changed
In the case where one deletes an already-non-existing variable, or sets
a variable to the value it already has, there is no point in writing the
environment back, thus reducing wear on the underlying storage
device.

In the case of redundant environments, if the two environments
differ (e.g. because one is corrupt), make sure that any call of
fw_setenv causes the two to become synchronized, even if the fw_setenv
call does not change anything in the good copy.

Signed-off-by: Rasmus Villemoes <rasmus.villemoes@prevas.dk>
Acked-by: Joe Hershberger <joe.hershberger@ni.com>
2019-12-20 10:02:24 -06:00
Alex Marginean
1785d8c3a5 drivers: net: bcm-sf2: pass -1 to phy_connect()
Passing 0 to PHY connect used to trigger a MDIO scan due to a bug fixed in
the meantime.  It's unclear if bcm-sf2 wants to connect to PHY @ addr 0 or
is scanning the bus, passing -1 here should keep it functional either way.

Signed-off-by: Alex Marginean <alexandru.marginean@nxp.com>
Cc: Jiandong Zheng <jdzheng@broadcom.com>
Acked-by: Joe Hershberger <joe.hershberger@ni.com>
2019-12-20 10:02:23 -06:00
Marek Vasut
a9447c022d net: dwc_eth_qos: Pass -1 to phy_connect() to scan for all PHYs
PHY address 0 is a valid PHY address, to scan for all PHYs, pass -1 to
phy_connect(). Passing 0 used to work before be accident, but does no
longer.

Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Joe Hershberger <joe.hershberger@ni.com>
Cc: Patrice Chotard <patrice.chotard@st.com>
Cc: Patrick Delaunay <patrick.delaunay@st.com>
Cc: Ramon Fried <rfried.dev@gmail.com>
Reviewed-by: Patrick Delaunay <patrick.delaunay@st.com>
Reviewed-by: Ramon Fried <rfried.dev@gmail.com>
Acked-by: Joe Hershberger <joe.hershberger@ni.com>
2019-12-20 10:02:12 -06:00
Heinrich Schuchardt
421e7a41c6 sunxi: remove __packed from struct sunxi_prcm_reg
struct sunxi_prcm_reg is naturally packed. There is no need to define it as
packed. Defining it as packed leads to compilation errors with GCC 9.2.1:

  CC      arch/arm/lib/reloc_arm_efi.o
arch/arm/cpu/armv7/sunxi/psci.c: In function ‘sunxi_cpu_set_power’:
:qarch/arm/cpu/armv7/sunxi/psci.c:163:21: error: taking address of packed
member of ‘struct sunxi_prcm_reg’ may result in an unaligned pointer value
[-Werror=address-of-packed-member]
  163 |  sunxi_power_switch(&prcm->cpu_pwr_clamp[cpu], &prcm->cpu_pwroff,
      |                     ^~~~~~~~~~~~~~~~~~~~~~~~~

Remove __packed attribute from struct sunxi_prcm_reg.

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2019-12-18 20:19:58 +05:30
Diego Rondini
e7c15b7ab8 sun8i: h3: Support H3 variant of Orange Pi Zero Plus 2
Orangepi Zero Plus 2 is an open-source single-board computer, available
in two Allwinner SOC variants, H3 and H5. We add support for H3 variant
here, as the H5 is already supported.

H3 Orangepi Zero Plus 2 has:
- Quad-core Cortex-A7
- 512MB DDR3
- microSD slot and 8GB eMMC
- Debug TTL UART
- HDMI
- Wifi + BT
- OTG + power supply

Sync dts from linux v5.2 commit:
"ARM: dts: sunxi: h3/h5: Remove stale pinctrl-names entry"
(sha1: 75f9a058838be9880afd75c4cb14e1bf4fe34a0b)
Commit:
"ARM: dts: sun8i: h3: Refactor the pinctrl node names"
(sha1: a4dc791974e568a15f7f37131729b1a6912f4811)
has been avoided as it breaks U-Boot build.

Signed-off-by: Diego Rondini <diego.rondini@kynetics.com>
Reviewed-by: Jagan Teki <jagan@amarulasolutions.com>
2019-12-18 20:14:16 +05:30
Heinrich Schuchardt
9bd34a69a4 sunxi: psci: avoid error address-of-packed-member
Compiling with GCC 9.2.1 leads to build errors:

arch/arm/cpu/armv7/sunxi/psci.c: In function ‘sunxi_cpu_set_power’:
arch/arm/cpu/armv7/sunxi/psci.c:144:21: error: taking address of packed
member of ‘struct sunxi_cpucfg_reg’ may result in an unaligned pointer
value [-Werror=address-of-packed-member]
  144 |  sunxi_power_switch(&cpucfg->cpu1_pwr_clamp, &cpucfg->cpu1_pwroff,
      |                     ^~~~~~~~~~~~~~~~~~~~~~~
arch/arm/cpu/armv7/sunxi/psci.c:144:46: error: taking address of packed
member of ‘struct sunxi_cpucfg_reg’ may result in an unaligned pointer
value [-Werror=address-of-packed-member]
  144 |  sunxi_power_switch(&cpucfg->cpu1_pwr_clamp, &cpucfg->cpu1_pwroff,
      |                                              ^~~~~~~~~~~~~~~~~~~~

Use memcpy() and void* pointers to resolve the problem caused by packing
the struct sunxi_cpucfg_reg.

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Acked-by: Jagan Teki <jagan@amarulasolutions.com>
2019-12-18 20:13:34 +05:30
Peter Robinson
864d66431a mtd: spi-nor: ids: Add GigaDevice gd25q128
Add gd25q128 128Mbit chip to spi-nor id table.

Tested on Pinebook Pro

Signed-off-by: Peter Robinson <pbrobinson@gmail.com>
Acked-by: Vignesh Raghavendra <vigneshr@ti.com>
Tested-by: Jagan Teki <jagan@amarulasolutions.com> # roc-rk3399-pc
Reviewed-by: Jagan Teki <jagan@amarulasolutions.com>
2019-12-18 20:05:40 +05:30
Tom Rini
643366bcd5 - Fix stm32mp1 crash (bootstage) and warning (cls)
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Merge tag 'u-boot-stm32-20191218' of https://gitlab.denx.de/u-boot/custodians/u-boot-stm

- Fix stm32mp1 crash (bootstage) and warning (cls)
2019-12-18 08:25:49 -05:00
Tom Rini
c0912f9bbf Merge branch 'next' of https://gitlab.denx.de/u-boot/custodians/u-boot-x86 into next
- Various x86 common codes updated for TPL/SPL
- I2C designware driver updated for PCI
- ICH SPI driver updated to support Apollo Lake
- Add Intel FSP2 base support
- Intel Apollo Lake platform specific drivers support
- Add a new board Google Chromebook Coral
2019-12-18 07:20:19 -05:00
Patrick Delaunay
eddd79291d stm32mp1: configs: Resync with savedefconfig
Rsync all defconfig files using moveconfig.py

Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
Acked-by: Patrick Delaunay <patrick.delaunay@st.com>
2019-12-18 11:58:36 +01:00
Patrick Delaunay
16fec9b0bc stm32mp1: remove the imply BOOTSTAGE
This patch is only a temporarily workaround for crash introduced by
commit ac9cd4805c ("bootstage: Correct relocation algorithm").

The crash occurs because the bootstage struct is not correctly aligned
when BOOTSTAGE feature is activated.

Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
Acked-by: Patrick Delaunay <patrick.delaunay@st.com>
2019-12-18 11:58:36 +01:00
Patrick Delaunay
eee15806fc stm32mp1: imply CMD_CLS
Activate by default the command CLS (clear screen);
this command used in pxe or sysboot command (DISTRO support)
when the "menu background" keyword is present.

This patch avoid the warning "Unknown command 'cls'"
with extlinux.conf:

# Generic Distro Configuration file generated by OpenEmbedded
menu title Select the boot mode
MENU BACKGROUND /splash.bmp
TIMEOUT 20
DEFAULT stm32mp157c-ev1-emmc
LABEL stm32mp157c-ev1-emmc
	KERNEL /uImage
	FDT /stm32mp157c-ev1.dtb
	APPEND root=/dev/mmcblk1p4 rootwait rw console=ttySTM0,115200

  ...
  Retrieving file: /mmc0_stm32mp157c-ev1_extlinux/extlinux.conf
  614 bytes read in 36 ms (16.6 KiB/s)
  Retrieving file: /splash.bmp
  46180 bytes read in 40 ms (1.1 MiB/s)
  Unknown command 'cls' - try 'help'
  Select the boot mode
  1:	stm32mp157c-ev1-sdcard
  ...

Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
Acked-by: Patrick Delaunay <patrick.delaunay@st.com>
2019-12-18 11:52:35 +01:00
Tom Rini
533c9f5714 Merge tag '20191217-for-next' of https://gitlab.denx.de/u-boot/custodians/u-boot-i2c into next
i2c: for next
- misc: i2c_eeprom:
  Add partition support and add ability to query size
  of eeprom device and partitions
- i2c common:
  add support for offset overflow in to address and add
  sandbox tests for it.
2019-12-17 07:53:08 -05:00
Tudor Ambarus
96b225b0c8 configs: sama5d27_wlsom1_ek: mmc: Enable SPI NOR ethaddr retrieval
Enable the SPI NOR SFDP support and the Microchip QSPI driver.
CONFIG_SPI_FLASH_SFDP_SUPPORT enables the SFDP Vendor parser,
and for the SST case, the retrieval of the ethaddr from the
SPI NOR flash.

While touching the SPI NOR logic, sync with the
sama5d27_wlsom1_ek_qspiflash_defconfig and enable
CONFIG_SPI_FLASH_SPANSION.

Signed-off-by: Tudor Ambarus <tudor.ambarus@microchip.com>
2019-12-17 09:49:05 +02:00
Tudor Ambarus
3dbd23e8c3 configs: sama5d27_wlsom1_ek: qspiflash: Enable SPI NOR ethaddr retrieval
CONFIG_SPI_FLASH_SFDP_SUPPORT enables the SFDP Vendor parser,
and for the SST case, the retrieval of the ethaddr from the
SPI NOR flash.

Signed-off-by: Tudor Ambarus <tudor.ambarus@microchip.com>
2019-12-17 09:49:05 +02:00
Tudor Ambarus
f10b4006a6 board: atmel: sama5d27_wlsom1_ek: Set ethaddr from spi-nor flash
The SST26VF064BEUI spi-nor flash is programmed at the factory with a
globally unique address stored in the SFDP vendor parameter table and
it is permanently writeprotected. Retrieve the EUI-48 address and set it
as ethaddr env.

Signed-off-by: Tudor Ambarus <tudor.ambarus@microchip.com>
2019-12-17 09:49:05 +02:00
Tudor Ambarus
a11c081da3 mtd: spi: spi-nor-core: Add SST vendor specific SFDP parser
JESD216 allow vendors to define their own SFDP tables.

Add SST SFDP parser. The vendor table is allocated using resource-managed
kmalloc - the table will be freed on driver detach. It will be accessible
by getting the UCLASS_SPI_FLASH's private data.

The SST's SFDP table is particularly of interest because contains
pre-programmed globally unique EUI-48 and EUI-64 identifiers.

Signed-off-by: Tudor Ambarus <tudor.ambarus@microchip.com>
Reviewed-by: Vignesh Raghavendra <vigneshr@ti.com>
2019-12-17 09:49:05 +02:00
Robert Beckett
033e18b47b misc: i2c_eeprom: add size query
Add ability to query size of eeprom device and partitions

Signed-off-by: Robert Beckett <bob.beckett@collabora.com>
Reviewed-by: Heiko Schocher <hs@denx.de>
2019-12-17 06:58:19 +01:00
Robert Beckett
1a59cb426d misc: i2c_eeprom: add fixed partitions support
Add ability to partition eeprom via devicetree bindings

Signed-off-by: Robert Beckett <bob.beckett@collabora.com>
Reviewed-by: Heiko Schocher <hs@denx.de>
2019-12-17 06:58:16 +01:00
Robert Beckett
951674ac7e dm: i2c: EEPROM simulator add tests for addr offset mask
Add support for setting the chip address offset mask to EEPROM sumulator
and add tests to test it.

Signed-off-by: Robert Beckett <bob.beckett@collabora.com>
Reviewed-by: Heiko Schocher <hs@denx.de>
2019-12-17 06:57:31 +01:00
Robert Beckett
22e93511be dm: i2c: EEPROM simulator allow tests visibility of addr and offset
Improve i2c EEPROM simulator testing by providing access functions to
check the previous chip addr and offset.

Given that we can now directly test the offsets, also simplified the
offset mapping and allow for wrapping acceses.

Signed-off-by: Robert Beckett <bob.beckett@collabora.com>
Reviewed-by: Heiko Schocher <hs@denx.de>
2019-12-17 06:57:22 +01:00
Robert Beckett
85968522b9 i2c: add support for offset overflow in to address
Some devices (2 wire eeproms for example) use some bits from the chip
address to represent the high bits of the offset instead of or as well
as using multiple bytes for the offset, effectively stealing chip
addresses on the bus.

Add a chip offset mask that can be set for any i2c chip which gets
filled with the offset overflow during offset setup.

Signed-off-by: Robert Beckett <bob.beckett@collabora.com>
Signed-off-by: Ian Ray <ian.ray@ge.com>
Reviewed-by: Heiko Schocher <hs@denx.de>
2019-12-17 06:57:12 +01:00
Tom Rini
ef7c2af659 Prepare v2020.01-rc5
Signed-off-by: Tom Rini <trini@konsulko.com>
2019-12-16 07:39:56 -05:00
Simon Glass
a1d6dc3f84 x86: Add chromebook_coral
Add support for coral which is a range of Apollo Lake-based Chromebook
released in 2017. This also includes reef released in 2016, since it is
based on the same SoC.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
2019-12-15 11:44:30 +08:00
Simon Glass
2153e8fbfc x86: apl: Add FSP support
The memory and silicon init parts of the FSP need support code to work.
Add this for Apollo Lake.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
2019-12-15 11:44:30 +08:00
Simon Glass
a9a4b685de x86: apl: Add FSP structures
These are mostly specific to a particular SoC. Add the definitions for
Apollo Lake.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
2019-12-15 11:44:30 +08:00
Simon Glass
1fc5419314 x86: apl: Add Kconfig and Makefile
Add basic plumbing to allow Apollo Lake support to be used.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
2019-12-15 11:44:29 +08:00
Simon Glass
46c674bfde x86: apl: Add P2SB driver
Adds a driver for the Apollo Lake Primary-to-sideband bus. This supports
various child devices. It supposed both device tree and of-platdata.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
2019-12-15 11:44:29 +08:00
Simon Glass
4dc0ab3551 x86: apl: Add SPL/TPL init
Add code to init the system both in TPL and SPL. Each phase has its own
procedure.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
2019-12-15 11:44:29 +08:00
Simon Glass
6a4c237af9 x86: apl: Add a CPU driver
Add a bare-bones CPU driver so that CPUs can be probed.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
2019-12-15 11:44:29 +08:00
Simon Glass
409d4c6fe9 x86: apl: Add SPL loaders
Add loaders for SPL and TPL so that the next stage can be loaded from
memory-mapped SPI or, failing that, the Fast SPI driver.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
2019-12-15 11:44:29 +08:00
Simon Glass
e82c624d7c spl: Add methods to find the position/size of next phase
Binman supports writing the position and size of U-Boot proper and SPL
into the previous phase of U-Boot. This allows the next phase to be easily
located and loaded.

Add functions to return these useful values, along with symbols to allow
TPL to load SPL.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
2019-12-15 11:44:28 +08:00
Simon Glass
f5b18ae309 x86: apl: Add PUNIT driver
Add a driver for the Apollo Lake P-unit (power unit). It is modelled as a
syscon driver since it only needs to be probed.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
2019-12-15 11:44:28 +08:00
Simon Glass
40fb08e917 x86: apl: Add PCH driver
Add a driver for the Apollo Lake Platform Controller Hub. It does not have
any functionality and is just a placeholder for now.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
2019-12-15 11:44:28 +08:00
Simon Glass
8bd5dcd895 x86: apl: Add LPC driver
This driver the LPC and provides a few functions to set up LPC features.
These should probably use ioctls() or perhaps, better, have specific
uclass methods.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
2019-12-15 11:44:28 +08:00
Simon Glass
3a02f699fa x86: apl: Add ITSS driver
This driver models some sort of interrupt thingy but there are so many
abreviations that I cannot find out what it stands for. Possibly something
to do with interrupts.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
2019-12-15 11:44:27 +08:00
Simon Glass
e5fb75c9ba x86: apl: Add hostbridge driver
This driver models the hostbridge as a northbridge. It simply sets up the
graphics BAR. It supports of-platdata.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
2019-12-15 11:44:27 +08:00
Simon Glass
bd47209743 x86: apl: Add systemagent driver
This driver handles communication with the systemagent which needs to be
told when U-Boot has completed its init.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
2019-12-15 11:44:27 +08:00