Commit Graph

63392 Commits

Author SHA1 Message Date
Vignesh Raghavendra
7a8d03f88e misc: k3_avs: Fix possible NULL pointer deference
Its possible that k3_avs_priv is NULL because the driver may not have
been probed yet. Therefore check if pointer is valid before
dereferencing it.

Signed-off-by: Vignesh Raghavendra <vigneshr@ti.com>
2020-02-26 18:35:29 +05:30
Tom Rini
548ce227d3 Prepare v2020.04-rc3
Signed-off-by: Tom Rini <trini@konsulko.com>
2020-02-26 07:53:20 -05:00
Tom Rini
1234d178a8 Merge https://gitlab.denx.de/u-boot/custodians/u-boot-mpc85xx
- Update Sata node for T2080QDS and revert SATA related unrequired
  patches.
2020-02-25 23:35:53 -05:00
Tom Rini
133276f14a Merge branch '2020-02-25-master-imports'
- Assorted fixes
2020-02-25 13:59:21 -05:00
Carl Gelfand
be06032eb0 board: novtech: meerkat96: use correct mmc driver
When the board was originally submitted, it was attempting to use the
ESDHC driver. The board uses the USDHC driver.

Signed-off-by: Carl Gelfand <carl@novtech.com>
Cc: Shawn Guo <shawn.guo@kernel.org> (maintainer:MEERKAT96 BOARD)
Acked-by: Shawn Guo <shawnguo@kernel.org>
2020-02-25 13:46:25 -05:00
Markus Klotzbuecher
4f5c5e99bb moveconfig: convert ps.stderr to string
Printing the error message in verbose mode fails, since python3
doesn't implicitely convert bytes to strings.

Signed-off-by: Markus Klotzbuecher <mk@mkio.de>
Cc: Simon Glass <sjg@chromium.org>
Cc: Tom Rini <trini@konsulko.com>
Cc: Masahiro Yamada <yamada.masahiro@socionext.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
2020-02-25 13:46:25 -05:00
Markus Klotzbuecher
b3192f48c1 moveconfig: replace unsafe eval with asteval
Commit b237d358b4 ("moveconfig: expand simple expressions") added
support for expanding expressions in configs, but used the unsafe python
built-in "eval". This patch fixes this by replacing eval with the
asteval module.

Signed-off-by: Markus Klotzbuecher <mk@mkio.de>
Cc: Heinrich Schuchardt <xypron.glpk@gmx.de>
Cc: Heiko Schocher <hs@denx.de>
Cc: Tom Rini <trini@konsulko.com>
Cc: Simon Glass <sjg@chromium.org>
Cc: Joe Hershberger <joe.hershberger@ni.com>
Cc: Masahiro Yamada <yamada.masahiro@socionext.com>
Reviewed-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2020-02-25 13:46:25 -05:00
Heinrich Schuchardt
080cc0b1b3 MAINTAINERS: set maintainer for doc/api/efi.rst
doc/api/efi.rst belongs to the UEFI sub-system documentation.

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2020-02-25 11:39:54 -05:00
Wasim Khan
f381a26cb5 arch: arm: Fix SZ_64K undeclared compilation error
Macro SZ_64K is undeclared. Include sizes.h to fix the compilation
error.

Signed-off-by: Wasim Khan <wasim.khan@nxp.com>
Reviewed-by: Tom Rini <trini@konsulko.com>
2020-02-25 11:39:54 -05:00
Philippe Reynes
a3ca99c260 tools: image-host.c: remove uboot_aes.h
The include uboot_aes.h is not useful and
it breaks the compilation on android, so
we remove it.

Signed-off-by: Philippe Reynes <philippe.reynes@softathome.com>
Reported-by: Praneeth Bajjuri <praneeth@ti.com>
2020-02-25 11:29:39 -05:00
Tom Rini
c2358258c2 Merge branch '2020-02-24-ci-htmldocs'
- Update our CI loops to run 'make htmldocs' and stop on errors
2020-02-25 09:06:50 -05:00
Heinrich Schuchardt
f3957b69fd doc/Makefile: turn warnings into errors
Several patches delivered incorrect restructured text as documentation. We
should be able to discover this in Travis CI, Gitlab CI, or Azure CI.

So let us turn all build warnings into errors.

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
2020-02-25 09:06:40 -05:00
Heinrich Schuchardt
4eb0fc996c azure: build HTML documentation
Several patches delivered incorrect restructured text as documentation. We
should be able to discover this in Azure CI.

Provide a build step for 'make htmldocs'.

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
2020-02-25 09:06:40 -05:00
Heinrich Schuchardt
3eb7b78b42 gitlab: build HTML documentation
Several patches delivered incorrect restructured text as documentation. We
should be able to discover this in Gitlab CI.

Provide a build step for 'make htmldocs'.

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
2020-02-25 09:06:40 -05:00
Heinrich Schuchardt
bb9a76ea67 travis: build HTML docs
Several patches delivered incorrect restructured text as documentation.
We should be able to discover this in Travis CI.

Provide a build step for 'make htmldocs'.

Add required package graphviz.

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
2020-02-25 09:06:40 -05:00
Tom Rini
f36f15b64b travis: Add python3-sphinx to the package list
In order to build htmldocs we need sphinx-build which comes from
python3-sphinx.

Signed-off-by: Tom Rini <trini@konsulko.com>
2020-02-25 09:06:40 -05:00
Peng Ma
ce92b89c40 arch: powerpc: Rewrite the sata node to fit the driver
The sata of our powerpc platforms are updated. These changes is to
fit the driver probe.

Signed-off-by: Peng Ma <peng.ma@nxp.com>
Reviewed-by: Stefan Roese <sr@denx.de>
Reviewed-by: Priyanka Jain <priyanka.jain@nxp.com>
2020-02-25 10:16:05 +05:30
Peng Ma
a54c216bdf Revert "configs: enable sata device module in T2080QDS"
This reverts commit 02dc1599ba

Commit 02dc1599ba ("configs: enable sata, eSDHC, USB device module in
T2080QDS")

has some sata defconfig changes to fit support DM mode, Now the driver
will be reverted, So revert it.

Signed-off-by: Peng Ma <peng.ma@nxp.com>
Reviewed-by: Stefan Roese <sr@denx.de>
Reviewed-by: Priyanka Jain <priyanka.jain@nxp.com>
2020-02-25 10:16:05 +05:30
Peng Ma
a2d4cb2523 Revert "powerpc: mpc85xx: delete FSL_SATA for T2080QDS board."
This reverts commit 856b9cdb53.

Commit 856b9cdb53 ("powerpc: mpc85xx: delete FSL_SATA for T2080QDS
board.") is to fit support sata DM mode, Now the driver will be reverted,
So revert it.

Signed-off-by: Peng Ma <peng.ma@nxp.com>
Reviewed-by: Stefan Roese <sr@denx.de>
Reviewed-by: Priyanka Jain <priyanka.jain@nxp.com>
2020-02-25 10:16:05 +05:30
Peng Ma
5ff78d11e5 Revert "ata: fsl_ahci: Add sata DM support for Freescale powerpc socs"
This reverts commit 1ee4942918.

Commit 1ee4942918 ("ata: fsl_ahci: Add sata DM support for Freescale
powerpc socs") introduced SCSI layer to call AHCI private API in order
to support sata operations, In DM mode, This is not necessary for
non-AHCI sata. So revert it and have already updated the driver itself
to operate sata directly.

Signed-off-by: Peng Ma <peng.ma@nxp.com>
Reviewed-by: Stefan Roese <sr@denx.de>
Reviewed-by: Priyanka Jain <priyanka.jain@nxp.com>
2020-02-25 10:16:05 +05:30
Heinrich Schuchardt
d94a3d1707 doc: update doc/sphinx/kerneldoc.py
Update doc/sphinx/kerneldoc.py from Linux next-20200219 to avoid warnings
like:

doc/sphinx/kerneldoc.py:125: RemovedInSphinx20Warning:
AutodocReporter is now deprecated. Use
sphinx.util.docutils.switch_source_input() instead.
  self.state.memo.reporter =
  	AutodocReporter(result, self.state.memo.reporter)

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2020-02-24 11:07:51 -05:00
Tom Rini
15ae500026 Azure / GitLab: Update Docker image
Bring in a newer Docker image to build on that has everything required
for running 'make htmldocs'.

Signed-off-by: Tom Rini <trini@konsulko.com>
2020-02-24 11:04:29 -05:00
Tom Rini
8e51bf746a Merge tag 'u-boot-rockchip-20200220' of https://gitlab.denx.de/u-boot/custodians/u-boot-rockchip
- rk3399: split roc-pc-rk3399 out of evb_rk3399
- sync dts from upstream kernel for rk3399,rk3288,px30
- boot_mode: find the saradc device name
2020-02-20 22:14:29 -05:00
Tom Rini
4246fae418 Merge tag 'mmc-2-20-2020' of https://gitlab.denx.de/u-boot/custodians/u-boot-mmc
- sdhci: code clean-up and fix cache coherency problem
- enable cache snooping on mpc830x
- Fix build error when MMC_WRITE disabled
2020-02-20 07:27:31 -05:00
Masahiro Yamada
4155ad9aac mmc: sdhci: fix missing cache invalidation after reading by DMA
This driver currently performs cache operation before the DMA start,
but does nothing after the DMA completion.

When reading data by DMA, the cache invalidation is needed also after
finishing the DMA transfer. Otherwise, the CPU might read data from
the cache instead of from the main memory when speculative memory read
or memory prefetch occurs.

Instead of calling the cache operation directly, this commit adds
dma_unmap_single(), which performs cache invalidation internally,
but drivers do not need which operation is being run.

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
2020-02-20 15:09:57 +08:00
Masahiro Yamada
58d8ace12b mmc: sdhci: use dma_map_single() instead of flush_cache() before DMA
Currently, sdhci_prepare_dma() calls flush_cache() regardless of the
DMA direction.

Actually, cache invalidation is enough when reading data from the device.

This is correctly handled by dma_map_single(), which mimics the DMA-API
in Linux kernel. Drivers can be agnostic which cache operation occurs
behind the scene.

This commit also sanitizes the difference between the virtual address
and the dma address.

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
2020-02-20 15:09:57 +08:00
Masahiro Yamada
a7b2b6cc0a mmc: add mmc_get_dma_dir() helper
Copied from Linux kernel.
include/linux/mmc/host.h

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Reviewed-by: Jaehoon Chung <jh80.chung@samsung.com>
2020-02-20 15:09:56 +08:00
Masahiro Yamada
fdd84c8be4 mmc: sdhci: remove unneeded casts
host->mmc is already (struct mmc *).

memalign() returns an opaque pointer, so there is no need for casting.

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Reviewed-by: Jaehoon Chung <jh80.chung@samsung.com>
2020-02-20 15:09:56 +08:00
Masahiro Yamada
a2b0221c9c mmc: sdhci: use lower_32_bit2() and upper_32_bits() for setting adma_addr
Use {lower,upper}_32_bits() instead of the combination of cast
and shift.

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Reviewed-by: Jaehoon Chung <jh80.chung@samsung.com>
2020-02-20 15:09:55 +08:00
Masahiro Yamada
f5df6aa1e6 mmc: sdhci: reduce code duplication for aligned buffer
The same code is run for both SDHCI_QUIRK_32BIT_DMA_ADDR and
define(CONFIG_FIXED_SDHCI_ALIGNED_BUFFER).

Unify the code.

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Reviewed-by: Jaehoon Chung <jh80.chung@samsung.com>
2020-02-20 15:09:55 +08:00
Masahiro Yamada
c8cc18b7a7 mmc: sdhci: put the aligned buffer pointer to struct sdhci_host
Using the global variable does not look nice.

Add a new field sthci::align_buffer to point to the bounce buffer.

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Reviewed-by: Jaehoon Chung <jh80.chung@samsung.com>
2020-02-20 15:09:54 +08:00
Masahiro Yamada
057516308a dma-mapping: add <asm/dma-mapping.h> for all architectures
To avoid "asm/dma-mapping.h: No such file or directory" error,
we need something.

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
2020-02-20 15:09:54 +08:00
Peter Robinson
f9561d8e36 arch: arm: rockchip: order the rk3399 entries alphabetically
Put the target entries for rk3399 devices in alphabetical order.

Signed-off-by: Peter Robinson <pbrobinson@gmail.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
2020-02-20 09:18:14 +08:00
Kever Yang
dfb2889cd4 rockchip: rk3399: add target type for evb based board
There are many boards share the board file and device header file with
rk3399 evb, add target type MACRO so that it is fixed instead of default
to the first target in "RK3399 board select".

Signed-off-by: Kever Yang <kever.yang@rock-chips.com>
2020-02-20 09:18:14 +08:00
Tom Rini
9770f92d02 Pull request for UEFI sub-system for efi-2020-04-rc3
* Update the Kconfig description of CONFIG_EFI_RNG_PROTOCOL
 * Fix a function comment resolving a warning in 'make htmldocs'
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Merge tag 'efi-2020-04-rc3' of https://gitlab.denx.de/u-boot/custodians/u-boot-efi

Pull request for UEFI sub-system for efi-2020-04-rc3

* Update the Kconfig description of CONFIG_EFI_RNG_PROTOCOL
* Fix a function comment resolving a warning in 'make htmldocs'
2020-02-19 17:25:26 -05:00
Masahiro Yamada
9d86b89c59 dma-mapping: move dma_map_(un)single() to <linux/dma-mapping.h>
The implementation of dma_map_single() and dma_unmap_single() is
exactly the same for all the architectures that support them.

Factor them out to <linux/dma-mapping.h>, and make all drivers to
include <linux/dma-mapping.h> instead of <asm/dma-mapping.h>.

If we need to differentiate them for some architectures, we can
move the generic definitions to <asm-generic/dma-mapping.h>.

Add some comments to the helpers. The concept is quite similar to
the DMA-API of Linux kernel. Drivers are agnostic about what is
going on behind the scene. Just call dma_map_single() before the
DMA, and dma_unmap_single() after it.

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
2020-02-19 21:27:30 +08:00
Masahiro Yamada
950c596867 dma-mapping: fix the prototype of dma_unmap_single()
dma_unmap_single() takes the dma address, not virtual address.

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
2020-02-19 21:27:30 +08:00
Masahiro Yamada
c22c0dbd7d dma-mapping: fix the prototype of dma_map_single()
Make dma_map_single() return the dma address, and remove the
pointless volatile.

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
2020-02-19 21:27:30 +08:00
Rasmus Villemoes
ede2822864 mmc: fsl_esdhc: actually enable cache snooping on mpc830x
The reference manuals for MPC8308 and MPC8309 both say that the
esdhcctl aka DMA Control Register "is implemented as SDHCCR" in the
System configuration registers. Unfortunately, that doesn't mean that
the registers are just mirrors of each other - any write to esdhcctl
is simply ignored. So to actually enable cache snooping, we
unfortunately have to add a little ifdeffery.

There is, naturally, no description of the bit fields of esdhcctl in
the MPC8309 manual, but comparing the description of esdhcctl from the
LS1021A reference manual to the description of the sdhccr in MPC8309,
one also finds that the fields are bit-reversed, so the bit to set is
0x02000000 rather than 0x00000040 - this is also what board_mmc_init()
uses in the two gdsys/mpc8308/ boards.

Signed-off-by: Rasmus Villemoes <rasmus.villemoes@prevas.dk>
Reviewed-by: Yangbo Lu <yangbo.lu@nxp.com>
2020-02-19 21:21:42 +08:00
Heinrich Schuchardt
0e228853b5 efi_loader: EFI_RNG_PROTOCOL
Do not use quotation marks for Kconfig help text.
Replace rng abbreviation by full words.

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2020-02-19 12:53:36 +01:00
Heinrich Schuchardt
7d4d551e7d efi_loader: fix efi_install_fdt() description
In the function description use the correct parameter name.

Mention EFI_FDT_USE_INTERNAL.

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2020-02-19 12:53:36 +01:00
Jared Baldridge
3354e2c80c configs: fix typos in khadas-edge defconfigs
s/dtbi/dtb/

Signed-off-by: Jared Baldridge <jrb@expunge.us>
2020-02-19 16:45:38 +08:00
Suniel Mahesh
5a6d3d1fbc board: roc-pc-rk3399: Add support for onboard LED's and push button to indicate power mode
Added support for onboard LED's and push button. When powered board will be
in low power mode(yellow LED), on button press, board enters full power mode
(red LED) and boots u-boot.

Signed-off-by: Suniel Mahesh <sunil@amarulasolutions.com>
Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
2020-02-19 16:45:38 +08:00
Suniel Mahesh
01892d230d rockchip: rk3399: split roc-pc-rk3399 out of evb_rk3399
roc-pc-rk3399 board has one user button & three user LED's. Currently
we don't have any code support for these devices. Since button and LED's are
specific to roc-pc-rk3399 board, split it into its own board file and add code
support here.

Signed-off-by: Suniel Mahesh <sunil@amarulasolutions.com>
Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
2020-02-19 16:45:38 +08:00
Hugh Cole-Baker
80b9882a6e rockchip: boot_mode: find the saradc device name
adc_channel_single_shot() requires the full device name e.g.
"saradc@ff100000", which differs between Rockchip SoC's, but they all
share the prefix "saradc"; find the ADC device with this name prefix and
use its full name.

Signed-off-by: Hugh Cole-Baker <sigmaris@gmail.com>
Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
2020-02-19 16:45:38 +08:00
Jagan Teki
a30c68945c rk3288: vyasa: Add console settings
Add console settings like stdin, stdout and stderr as
cros-ec-keyb and vidconsole respectively for Vyasa Rk3288
board.

This would certainly help to detect the attached video
devices (like HDMI) and print the console message on display.

Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
2020-02-19 16:45:38 +08:00
Jagan Teki
d7e7a5b044 rk3288: tinker: Enable HDMI output
Enable HDMI output for Tinker RK3288 board.

Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
2020-02-19 16:45:38 +08:00
Jagan Teki
8040d8e00f ARM: dts: rockchip: Sync rk3288-vyasa dts from linux
Sync rk3288-vyasa dts file from Linux.

This sync has changes required to work HDMI output on
Vyasa RK3288 board.

This sync excludes the io_domains node since it is not
available in rk3288.dtsi.

Changes like vcc50_hdmi, vdd10_lcd and ddc-i2c-bus are
not merged to Linux yet but wil resync later if any
further updates on this.

Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
2020-02-19 16:45:38 +08:00
Jagan Teki
38070170b8 rockchip: rk3288: Enable pre console buffer
Enable pre console buffer for rk3288 platform.

This would help to capture the console messages prior to
the console being initialised. Enabling this would help
to capture all the console messages on video output source
like HDMI. So we can find the full console messages of
U-Boot proper on HDMI display when enabled it for RK3288
platform boards.

Buffer address used for pre console is 0x0f000000 which is
ram base plus 240MiB. right now the Allwinner SoC is using
similar computation.

Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
2020-02-19 16:45:38 +08:00
Heiko Stuebner
ac3d121c35 rockchip: px30: sync the main px30 dtsi from mainline
There have been multiple peripherals added to the main px30 dtsi
in the Linux kernel since its addition to u-boot. So to make it easier
to sync board devicetrees, update the core dtsi from Linux.

Signed-off-by: Heiko Stuebner <heiko.stuebner@theobroma-systems.com>
Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
2020-02-19 16:45:38 +08:00