Hi Tom,
Please pull some riscv updates:
- Fix wrong amoswap t1 usage in startup.
- Reset the board after cratch.
- Enable distro booting from an attached SCSI disk for QEMU.
- Support the optional header fields in efi header.
Thanks
Rick
On 12. 12. 20 16:35, Simon Glass wrote:
> Hi Michal,
>
> On Thu, 3 Dec 2020 at 02:13, Michal Simek wrote:
>>
>> Add support for the WiseChip Semiconductor Inc. (UG-6028GDEBF02) display
>> using the SEPS525 (Syncoam) LCD Controller. Syncoam Seps525 PM-Oled is RGB
>> 160x128 display. This
The fsp_types.h header file contains macros for building signatures of
different widths. These signature macros are architecture agnostic,
and can be used in all places which use signatures in a data
structure. Move and rename the fsp_types.h under the common include
header.
Signed-off-by:
AST2600 is the 7th generation of Aspeed SoC designated for
Interated Remote Management Processor.
AST2600 has significant performance improvement by integrating
1.2GHz dual-core ARM Cortex A7 (r0p5) CPU with FPU. Most of the
controllers are also improved with more features and better
performance
Add low level platform initialization for the AST2600 SoC.
The 2-stage booting with U-Boot SPL are leveraged to support
different booting mode.
However, currently the patch supports only the booting from
memory-mapped SPI flash.
Signed-off-by: Chia-Wei, Wang
---
Add controller reset support through the
System Control Unit (SCU) of AST2600 SoC.
Signed-off-by: Chia-Wei, Wang
---
drivers/reset/Kconfig | 9 ++
drivers/reset/Makefile| 1 +
drivers/reset/reset-ast2600.c | 108 ++
From: Dylan Hung
AST2600 supports DDR4 SDRAM with maximum speed DDR4-1600.
The DDR4 DRAM types including 128MbX16 (2Gb), 256MbX16 (4Gb),
512MbX16 (8Gb), 1GbX16 (16Gb), and 1GbX8 TwinDie (16Gb) are supported.
Signed-off-by: Dylan Hung
Signed-off-by: Chia-Wei, Wang
---
AST2600 has 8 watchdog timers including 8 sets of
32-bit decrement counters, based on 1MHz clock.
A 64-bit reset mask is also supported to specify
which controllers should be reset by the WDT reset.
Signed-off-by: Chia-Wei, Wang
---
.../arm/include/asm/arch-aspeed/wdt_ast2600.h | 129
Add the default configuration for the AST2600 EVB.
Signed-off-by: Chia-Wei, Wang
---
configs/evb-ast2600_defconfig | 69 +++
1 file changed, 69 insertions(+)
create mode 100644 configs/evb-ast2600_defconfig
diff --git a/configs/evb-ast2600_defconfig
From: Ryan Chen
This patch adds the clock control driver
for the AST2600 SoC.
Signed-off-by: Ryan Chen
Signed-off-by: Chia-Wei, Wang
---
.../arm/include/asm/arch-aspeed/scu_ast2600.h | 338 +
drivers/clk/aspeed/Makefile |1 +
drivers/clk/aspeed/clk_ast2600.c
The patch series add the U-boot support for AST2600,
which is the 7th generation BMC chip introduced by
ASPEED technogology.
The change includes the newly added low level platform
code, Kconfig, and device tree of AST2600. In addition,
certain fundamental drivers such as DRAM, reset, and
watchodg
> -Original Message-
> From: U-Boot On Behalf Of Stephen Carlson
> Sent: Thursday, December 10, 2020 9:55 AM
> To: U-Boot Mailing List
> Cc: Priyanka Jain
> Subject: [PATCH v3] arm: fsl: common: Improve NXP VID driver PMBus support
>
> This patch adds support for more PMBus
hi Simon,
On Sat, 12 Dec 2020 at 21:10, Simon Glass wrote:
> Hi Sughosh,
>
> On Fri, 11 Dec 2020 at 03:06, Sughosh Ganu
> wrote:
> >
> > The fsp_types.h header file contains macros for building signatures of
> > different widths. These signature macros are architecture agnostic,
> > and can be
On 13/12/2020 09:44, Amit Singh Tomar wrote:
> This patch adds node for ethernet controller found on Action Semi OWL
> S700 SoC.
>
> Since, upstream Linux binding has not been merged for S700 MMC/SD
> controller, Changes are put in u-boot specific dtsi file.
So what's the mainline state of this?
On 13/12/2020 09:44, Amit Singh Tomar wrote:
Hi,
> This commit adds SD/MMC clocks, and provides .set/get_rate callbacks
> for SD/MMC device present on Actions OWL S700 SoCs.
>
> Signed-off-by: Amit Singh Tomar
> ---
> drivers/clk/owl/clk_owl.c | 66
>
On 13/12/2020 09:43, Amit Singh Tomar wrote:
> This commit introduces get/set_rate callbacks, these are dummy at
> the moment, and can be used to get/set clock for various devices
> based on the clk id.
>
> Signed-off-by: Amit Singh Tomar
> ---
> drivers/clk/owl/clk_owl.c | 28
On 12/13/20 7:08 PM, Amit Singh Tomar wrote:
> From: Amit Singh Tomar
>
> This commit adds support for MMC controllers found on Actions OWL
> S700 SoC platform.
>
> Signed-off-by: Amit Singh Tomar
> ---
> drivers/mmc/Kconfig | 7 +
> drivers/mmc/Makefile | 1 +
> drivers/mmc/owl_mmc.c
Device-trees are often Linux version specific. So it seems reasonable to
let GRUB load device-trees according to the selected kernel version.
What currently is missing is a means to let the firmware apply necessary
fix-ups.
In the Device Tree Evolution Project (DTE) the idea was born to provide a
The dtbdump.efi binary can already be used to dump the configuration table
with the device-tree to a file.
With this patch a device-tree file can be loaded. The EFI_DT_FIXUP_PROTOCOL
is called to
* apply U-Boot's fix-ups
* let U-Boot make memory reservations as required by the device-tree
*
A boot manager like GRUB can use the protocol to
* apply U-Boot's fix-ups to the a device-tree
* let U-Boot make memory reservations according to the device-tree
* install the device-tree as a configuration table
Signed-off-by: Heinrich Schuchardt
---
cmd/bootefi.c | 80
Update branch and version information of ATF and DDR firmware files to
point to latest releases provided by NXP.
This is especially critical for imx8mp evk, as the ATF support for that
SoC is only available in latest releases.
Align all SoCs from imx8m family to use identical revisions of ATF
Rename this to be consistent with the change from 'platdata'.
Signed-off-by: Simon Glass
---
arch/arm/mach-stm32mp/bsec.c | 16
arch/x86/cpu/apollolake/hostbridge.c | 6 +--
arch/x86/cpu/apollolake/pmc.c | 4 +-
Update this file to reduce the number of pylint warnings. Also add a few
missing comments while we are here.
Signed-off-by: Simon Glass
---
tools/dtoc/dtb_platdata.py | 91 +++---
1 file changed, 46 insertions(+), 45 deletions(-)
Applied to u-boot-dm/next,
This construct is quite long-winded. In earlier days it made some sense
since auto-allocation was a strange concept. But with driver model now
used pretty universally, we can shorten this to 'auto'. This reduces
verbosity and makes it easier to read.
Coincidentally it also ensures that every
This name is far too long. Rename it to remove the 'data' bits. This makes
it consistent with the platdata->plat rename.
Signed-off-by: Simon Glass
---
arch/arm/mach-stm32mp/bsec.c | 4 +--
arch/arm/mach-stm32mp/pwr_regulator.c | 4 +--
arch/x86/cpu/acpi_gpe.c
Rename this to be consistent with the change from 'platdata'.
Signed-off-by: Simon Glass
---
doc/driver-model/of-plat.rst | 2 +-
drivers/core/device.c| 15
include/dm/platdata.h| 4 +--
tools/dtoc/dtb_platdata.py | 2 +-
tools/dtoc/test_dtoc.py | 66
Try to maintain some consistency between these variables by using _plat as
a suffix for them.
Signed-off-by: Simon Glass
---
arch/arm/include/asm/arch-hi6220/gpio.h | 2 +-
arch/arm/include/asm/arch-imx8/power-domain.h | 2 +-
.../arm/include/asm/arch-imx8m/power-domain.h | 2 +-
We use 'priv' for private data but often use 'platdata' for platform data.
We can't really use 'pdata' since that is ambiguous (it could mean private
or platform data).
Rename some of the latter variables to end with 'plat' for consistency.
Signed-off-by: Simon Glass
---
Fix up the code style for those declarations that should now fit onto one
line, which is all of them that currently do not.
This is needed for dtoc to detect the structs correctly, at present.
Signed-off-by: Simon Glass
---
arch/x86/cpu/intel_common/p2sb.c | 3 +--
As a way of keeping the driver declarations more consistent, add a warning
if the struct used does not end with _priv or _plat.
Signed-off-by: Simon Glass
---
scripts/checkpatch.pl | 38 +
tools/patman/test_checkpatch.py | 28
On x86 the global data pointer is stored in register fs.
On x86_64 no register is used for the global data pointer.
Signed-off-by: Heinrich Schuchardt
---
doc/develop/global_data.rst | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/doc/develop/global_data.rst
From: Amit Singh Tomar
This commit adds support for MMC controllers found on Actions OWL
S700 SoC platform.
Signed-off-by: Amit Singh Tomar
---
drivers/mmc/Kconfig | 7 +
drivers/mmc/Makefile | 1 +
drivers/mmc/owl_mmc.c | 404 ++
3 files
From: Amit Singh Tomar
This commits enables mmc on the Actions Cubieboard7 board.
Signed-off-by: Amit Singh Tomar
---
configs/cubieboard7_defconfig | 3 +++
1 file changed, 3 insertions(+)
diff --git a/configs/cubieboard7_defconfig b/configs/cubieboard7_defconfig
index 64dc593..d1ee862
From: Amit Singh Tomar
This patch adds node for ethernet controller found on Action Semi OWL
S700 SoC.
Since, upstream Linux binding has not been merged for S700 MMC/SD
controller, Changes are put in u-boot specific dtsi file.
Signed-off-by: Amit Singh Tomar
---
arch/arm/dts/s700-u-boot.dtsi
From: Amit Singh Tomar
This commit adds SD/MMC clocks, and provides .set/get_rate callbacks
for SD/MMC device present on Actions OWL S700 SoCs.
Signed-off-by: Amit Singh Tomar
---
drivers/clk/owl/clk_owl.c | 66 +++
drivers/clk/owl/clk_owl.h | 2 ++
From: Amit Singh Tomar
This Synchronizes the Actions Semi S700 SoC DT changes from
commit "0477e9288185" ("Linux 5.10-rc7").
Signed-off-by: Amit Singh Tomar
---
arch/arm/dts/s700.dtsi | 17 -
include/dt-bindings/power/owl-s700-powergate.h | 19
From: Amit Singh Tomar
At the moment on S700 based platforms, only way to load/boot the Kernel
is from Ethernet, and with these patches one can now load/boot the
Kernel from uSD card.
Patches(1/6 and 2/6) adds changes needed for MMC/SD clock. It introduces
set/get callback routine and get/set
From: Amit Singh Tomar
This commit introduces get/set_rate callbacks, these are dummy at
the moment, and can be used to get/set clock for various devices
based on the clk id.
Signed-off-by: Amit Singh Tomar
---
drivers/clk/owl/clk_owl.c | 28
1 file changed, 28
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