CONFIG_FSL_LAYERSCAPE is available in kconfig. There is no need to
define it per board; the ls1028a_common.h is really board dependent and
only fits to the NXP eval boards. Instead select CONFIG_FSL_LAYERSCAPE
when ARCH_LS1028A is selected.
Signed-off-by: Michael Walle
---
Add basic support for the Kontron SMARC-sAL28 board. This includes just
the bare minimum to be able to bring up the board and boot linux.
For now, the Single and Dual PHY variant is supported. Other variants
will fall back to the basic variant.
In particular, there is no watchdog support for
Add basic board support for the Kontron SMARC-sAL28 board. Please note,
that this board doesn't support TF-a (yet). Therefore, the u-boot SPL is
the first code which is run and it has to set up the RAM.
changes since v3:
- rebase to latest master
- use CONFIG_PCI_INIT_R
- set fdtfile in
Hi Etienne,
On Fri, 17 Jul 2020 at 09:38, Etienne Carriere
wrote:
>
> This change introduces SCMI agent driver in U-Boot in the firmware
> U-class.
>
> SCMI agent driver is designed for platforms that embed a SCMI server in
> a firmware hosted for example by a companion co-processor or the
On Wed, 22 Jul 2020 at 21:22, Walter Lozano wrote:
>
> After latest improvements in dtoc, compatible strings are checked
> against driver and driver alias list to get a valid driver name. With
> this new feature the list of compatible string aliases seems not
> useful any more.
>
> Signed-off-by:
Hi Stefan,
On Sat, 25 Jul 2020 at 05:47, Stefan Roese wrote:
>
> Hi Heinrich,
>
> (added Simon to Cc)
>
> On 24.07.20 18:34, Heinrich Schuchardt wrote:
> > On 24.07.20 11:14, Rick Chen wrote:
> >> Hi Heinrich
> >>
> >>> From: U-Boot [mailto:u-boot-boun...@lists.denx.de] On Behalf Of Heinrich
>
Hi Ovidiu,
On Sat, 18 Jul 2020 at 12:04, Ovidiu Panait wrote:
>
> Hi Simon,
>
> On 18.07.2020 06:03, Simon Glass wrote:
>
> This converts the following to Kconfig:
>CONFIG_SYS_DEVICE_NULLDEV
>
> Signed-off-by: Simon Glass
> ---
>
> common/Kconfig | 16
>
On Sun, 19 Jul 2020 at 03:35, Rayagonda Kokatanur
wrote:
>
> Use device tree and UCLASS_SYSCON driver to get
> Generic Interrupt Controller (GIC) lpi address and
> maximum GIC redistributors count.
>
> Also update Kconfig to select REGMAP and SYSCON when
> GIC_V3_ITS is enabled.
>
>
Hi Vignesh,
On Mon, 20 Jul 2020 at 00:26, Vignesh Raghavendra wrote:
>
> Hi Simon,
>
> On 19/07/20 9:45 pm, Simon Glass wrote:
> > The -ENODEV error value in spi_nor_read_id() is incorrect since there
> > clearly is a device - it just cannot be supported.
>
> Description 's not entirely
On Sat, 18 Jul 2020 at 03:17, Heinrich Schuchardt wrote:
>
> Do not reset the board when returning from an UEFI FIT image.
>
> For failed UEFI binary we already print the return status in efi_run_image.
> Remove duplicate output.
>
> Signed-off-by: Heinrich Schuchardt
> ---
> common/bootm_os.c
On Sat, 18 Jul 2020 at 08:45, Rayagonda Kokatanur
wrote:
>
> Use device tree and UCLASS_SYSCON driver to get
> Generic Interrupt Controller (GIC) lpi address and
> maximum GIC redistributors count.
>
> Also update Kconfig to select REGMAP and SYSCON when
> GIC_V3_ITS is enabled.
>
>
On Wed, 22 Jul 2020 at 01:29, Bernhard Messerklinger
wrote:
>
> Add missing parameters to support full configuration of the latest FSP
> MR6 release.
>
> Signed-off-by: Bernhard Messerklinger
>
> ---
>
> arch/x86/cpu/apollolake/fsp_bindings.c| 23 +++
>
Hi Etienne,
On Fri, 17 Jul 2020 at 09:43, Etienne Carriere
wrote:
>
> This change introduces a reset controller driver for SCMI agent devices.
> When SCMI agent and SCMI reset domain drivers are enabled, SCMI agent
> binds a reset controller device for each SCMI reset domain protocol
> devices
On Wed, 22 Jul 2020 at 01:29, Bernhard Messerklinger
wrote:
>
> Add FSP_UINT64 read support as preparation for FSP-M and FSP-S parameter
> update.
>
> Signed-off-by: Bernhard Messerklinger
>
> ---
>
> arch/x86/cpu/apollolake/fsp_bindings.c| 28 +++
>
On Sun, Jul 26, 2020 at 02:00:33PM -0300, Fabio Estevam wrote:
> On Sun, Jul 26, 2020 at 12:05 PM Tom Rini wrote:
>
> > We just need to use calloc() in the tool and not mess with alignment.
>
> Like this?
>
> --- a/tools/fit_image.c
> +++ b/tools/fit_image.c
> @@ -446,7 +446,6 @@ static int
On Thu, Jul 23, 2020 at 12:15 AM André Przywara wrote:
>
> On 22/07/2020 15:18, Peter Robinson wrote:
> > Sync the Allwinner A64 sun50i-a64.dtsi from Linux.
>
> Hi Peter,
>
> thanks for your series!
>
> While this looks mostly straight-forward, the problem is that this patch
> here affects all
On Sun, Jul 26, 2020 at 11:57:43AM -0300, Fabio Estevam wrote:
> Hi Vagrant,
>
> On Wed, Jul 22, 2020 at 6:10 PM Tom Rini wrote:
>
> > > Do you mean this one?
> > > http://u-boot.10912.n7.nabble.com/PATCH-V2-mkimage-fit-Do-not-tail-pad-fitImage-with-external-data-td409920.html
> >
> > Yes, that
Use device tree and UCLASS_SYSCON driver to get
Generic Interrupt Controller (GIC) lpi address and
maximum GIC redistributors count.
Also update Kconfig to select REGMAP and SYSCON when
GIC_V3_ITS is enabled.
Signed-off-by: Rayagonda Kokatanur
Reviewed-by: Simon Glass
---
Changes from v3:
Use device tree and UCLASS_IRQ driver to get following
Generic Interrupt Controller (GIC) details,
-GIC Distributor interface (GICD) base address and
-GIC Redistributors (GICR) base address.
Signed-off-by: Rayagonda Kokatanur
Reviewed-by: Simon Glass
---
Changes from v3:
-Address review
Use device tree and driver class (UCLASS_IRQ and UCLASS_SYSCON) to get
gic details like GICD, GICR base address, max number of redistributors
and git lpi address.
Changes from v3:
-Address review comments from Simon,
Correct the data type of variables
Changes from v2:
-Address review
On Wed, 22 Jul 2020 at 07:15, Walter Lozano wrote:
>
> As both MMC and GPIO driver now supports OF_PLATDATA, enable it in
> defconfig in order to reduce the SPL footprint. After applying this
> setting the SPL reduction is 5 KB, which partially compensates the
> increment due to DM.
>
>
Hi Masahiro,
On Thu, 16 Jul 2020 at 19:36, Masahiro Yamada wrote:
>
> On Fri, Jul 17, 2020 at 12:44 AM Simon Glass wrote:
> >
> > On Wed, 15 Jul 2020 at 04:57, Masahiro Yamada
> > wrote:
> > >
> > > Currently, fdt_fixup_mtdparts() only checks the compatible property.
> > > It is pointless to
Hi Etienne,
On Fri, 17 Jul 2020 at 09:43, Etienne Carriere
wrote:
>
> This change introduces a clock driver for SCMI agent devices. When
> SCMI agent and SCMI clock drivers are enabled, SCMI agent binds a
> clock device for each SCMI clock protocol devices enabled in the FDT.
>
> SCMI clock
On Wed, 22 Jul 2020 at 07:14, Walter Lozano wrote:
>
> In order to reduce the footprint of SPL by removing dtb and library
> overhead add OF_PLATDATA support to fsl_esdhc_imx. This initial
overhead, add
> approach does not support card detection, which will be enabled after
> adding OF_PLATDATA
On Wed, 22 Jul 2020 at 07:14, Walter Lozano wrote:
>
> Continuing with the OF_PLATADATA support for iMX6 to reduce SPL
> footprint, add it to mxc_gpio. Thanks to this, it will be possible to
> enable card detection on MMC driver.
>
> Signed-off-by: Walter Lozano
> ---
>
> (no changes since v1)
>
On Wed, 22 Jul 2020 at 07:15, Walter Lozano wrote:
>
> After enabling OF_PLATDATA support to both MMC and GPIO drivers add the
> support for card detection.
>
> Signed-off-by: Walter Lozano
> ---
>
> (no changes since v1)
>
> drivers/mmc/fsl_esdhc_imx.c | 27 ++-
> 1
On Wed, 22 Jul 2020 at 07:15, Walter Lozano wrote:
>
> Continuing with the approach in commit rename
> additional drivers to allow the OF_PLATDATA support.
>
> Signed-off-by: Walter Lozano
> ---
>
> (no changes since v1)
>
> drivers/pinctrl/nxp/pinctrl-imx6.c | 6 --
>
On Fri, 17 Jul 2020 at 09:43, Etienne Carriere
wrote:
>
> Dump SCMI DT bindings documentation from Linux kernel source
> tree v5.8-rc1.
>
> Signed-off-by: Etienne Carriere
> ---
>
> doc/device-tree-bindings/arm/arm,scmi.txt | 197 ++
> 1 file changed, 197 insertions(+)
>
Hi,
On Fri, 17 Jul 2020 at 06:41, Philippe REYNES
wrote:
>
> Hi Heinrich
>
> > Running 'ut dm' on the sandbox without -D or -d results in segmentation
> > faults due to NULL pointer dereferences.
> >
> > Check that device pointers are non-NULL before using them.
> >
> > Use ut_assertnonnull()
On Sun, Jul 26, 2020 at 12:05 PM Tom Rini wrote:
> We just need to use calloc() in the tool and not mess with alignment.
Like this?
--- a/tools/fit_image.c
+++ b/tools/fit_image.c
@@ -446,7 +446,6 @@ static int fit_extract_data(struct
image_tool_params *params, const char *fname)
int
Hi Walter,
On Tue, 7 Jul 2020 at 08:08, Walter Lozano wrote:
>
> Hi Simon
>
> On 6/7/20 16:21, Simon Glass wrote:
> > Hi Walter,
> >
> > On Fri, 19 Jun 2020 at 15:12, Walter Lozano
> > wrote:
> >> Based on several reports there is an increasing concern in the impact
> >> of adding additional
Hi Walter,
On Wed, 22 Jul 2020 at 21:22, Walter Lozano wrote:
>
> After latest improvements on OF_PLATDATA struct names are generated
> based on driver name instead of compatible strings. With this in mind,
> using aliases in drivers are not longer needed.
>
> This patch removes code that tried
Hi Walter,
On Wed, 22 Jul 2020 at 21:22, Walter Lozano wrote:
>
> Currently dtoc checks if the first compatible string in a dtb node
> matches either a driver o driver alias name, without taking into account
or
> any other compatible string in the list. In the case that no driver matches
> the
On Wed, 22 Jul 2020 at 07:14, Walter Lozano wrote:
>
> As discussed in commit rename fsl_esdhc_imx
> driver to allow the OF_PLATDATA support.
>
> Signed-off-by: Walter Lozano
> ---
>
> (no changes since v1)
>
> drivers/mmc/fsl_esdhc_imx.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
On Fri, 24 Jul 2020 at 07:51, Philippe Reynes
wrote:
>
> Since commit 9ba84329dc45 ("sandbox, test: add test for GPIO_HOG
> function"), the gpio_a 0,1,2 and 3 are used by hog in test.dts.
> But 2 leds 'sandbox:red' and 'sandbox:green' are using gpio_a 0
> and 1. As hog always request his gpios,
On Sat, 18 Jul 2020 at 08:45, Rayagonda Kokatanur
wrote:
>
> Use device tree and UCLASS_IRQ driver to get following
> Generic Interrupt Controller (GIC) details,
>
> -GIC Distributor interface (GICD) base address and
> -GIC Redistributors (GICR) base address.
>
> Signed-off-by: Rayagonda
Hi Vagrant,
On Wed, Jul 22, 2020 at 6:10 PM Tom Rini wrote:
> > Do you mean this one?
> > http://u-boot.10912.n7.nabble.com/PATCH-V2-mkimage-fit-Do-not-tail-pad-fitImage-with-external-data-td409920.html
>
> Yes, that one.
I know Marek's patch caused a regression on other platforms, but could
On Sun, 19 Jul 2020 at 03:35, Rayagonda Kokatanur
wrote:
>
> Use device tree and UCLASS_IRQ driver to get following
> Generic Interrupt Controller (GIC) details,
>
> -GIC Distributor interface (GICD) base address and
> -GIC Redistributors (GICR) base address.
>
> Signed-off-by: Rayagonda
Hi Parthiban,
Your patch looks great. Only some minor observations:
On Sun, Jul 5, 2020 at 12:48 PM Parthiban Nallathambi
wrote:
> +#ifdef CONFIG_FEC_MXC
> +
> +#define ENET_CLK_PAD_CTRL (PAD_CTL_DSE_40ohm | PAD_CTL_SRE_FAST)
> +#define ENET_PAD_CTRL (PAD_CTL_PUS_100K_UP | PAD_CTL_PUE
On 2020-07-26, Fabio Estevam wrote:
> On Sun, Jul 26, 2020 at 2:16 PM Tom Rini wrote:
>
>> I mean just literally changing the malloc(...) to calloc(1, ...), audit any
>> other malloc(...) calls in the file and change nothing else. Thanks!
>
> Thanks for the clarification, Tom
>
> Vagrant,
>
>
On Thu, Jun 25, 2020 at 09:59:49AM +0200, Patrick Delaunay wrote:
> Add the ops .load for nowhere ENV backend to load the
> default environment.
>
> This ops is needed for the command 'env load'
>
>
>
> Signed-off-by: Patrick Delaunay
> Reviewed-by: Tom Rini
> ---
>
> Changes in v3:
> -
> Subject: Re: [PATCH 2/2] configs: migrate CONFIG_SPL_LOAD_FIT_ADDRESS
> to defconfigs
>
> Hi Peng,
>
> I assume the purpose of these patches is try to move all the configuration
> into
> one single file, right?
Yes
>
> However with this patch, uboot will fail on AndesCore, and I'm guessing
Hi Simon,
On 26/7/20 11:53, Simon Glass wrote:
Hi Walter,
On Tue, 7 Jul 2020 at 08:08, Walter Lozano wrote:
Hi Simon
On 6/7/20 16:21, Simon Glass wrote:
Hi Walter,
On Fri, 19 Jun 2020 at 15:12, Walter Lozano wrote:
Based on several reports there is an increasing concern in the impact
of
At present if CONFIG_LOG enabled, putting LOG_DEBUG at the top of a file
(before log.h inclusion) causes _log() to be executed for every log()
call, regardless of the build- or run-time logging level.
However there is no guarantee that the log record will actually be
displayed. If the current log
Hi Vagrant,
On Sun, Jul 26, 2020 at 3:17 PM Vagrant Cascadian
wrote:
> That appears to build reproducibly for me on top of v2020.07. Haven't
> tested if the resulting image boots.
I can confirm it boots fine on a imx6 humming board.
I will submit it as a formal patch.
Thanks
Vagrant Cascadian reported that mx6cuboxi target no longer builds
reproducibility on Debian.
One example of builds mismatches:
00096680: 696e 6700 736f 756e 642d 6461 6900 6465 ing.sound-dai.de
-00096690: 7465 6374 2d67 7069 6f73 tect-gpios..
+00096690: 7465 6374 2d67 7069 6f73
SPL_CLEAR_BSS is called regardless of build type if
CONFIG_SPL_EARLY_BSS is defined. This seems to break u-boot proper
and doesn't seem like the correct behavior.
Early bss clearing in u-boot proper happens before relocation and
causes lots of problems because .rel.dyn and .bss overlap.
SPL_CLEAR_BSS is called regardless of build type if
CONFIG_SPL_EARLY_BSS is defined. Add a guard for CONFIG_SPL_BUILD
to fix.
Signed-off-by: Brian Moyer
---
Changes in v2:
- Adding a check to the first SPL_CLEAR_BSS resulted in BSS never
getting cleared for u-boot proper. Added an or
Hi,
Split the patches. And add commit-msg, plz.
Best Regards,
Jaehoon Chung
On 7/25/20 9:05 PM, hyyoxhk wrote:
> Signed-off-by: hyyoxhk
> ---
> arch/arm/dts/Makefile | 3 +-
> arch/arm/dts/exynos4412-itop-elite.dts | 403 ++
> arch/arm/mach-exynos/Kconfig
> Subject: [PATCH] xilinx: Fix xlnx,mio_bank property
>
> s/xlnx,mio_bank/xlnx,mio-bank/g
>
> DT binding is describing mio-bank not mio_bank that's why fix all DTSes and
> also driver itself.
>
> Signed-off-by: Michal Simek
Acked-by: Peng Fan
> ---
>
>
> Subject: [PATCH] mmc: zynq: Fix default value for xlnx,mio-bank
>
> DT binding is saying that default value is 0 not -1 that's why fix it.
>
> Signed-off-by: Michal Simek
> ---
>
> Depends on
> https://eur01.safelinks.protection.outlook.com/?url=https%3A%2F%2Flists.d
>
This file can be included by any header but it include C code. Guard it
to avoid errors when compiling ASL, etc.
Signed-off-by: Simon Glass
---
include/linux/bitops.h | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/include/linux/bitops.h b/include/linux/bitops.h
index
On Sun, Jul 26, 2020 at 2:16 PM Tom Rini wrote:
> I mean just literally changing the malloc(...) to calloc(1, ...), audit any
> other malloc(...) calls in the file and change nothing else. Thanks!
Thanks for the clarification, Tom
Vagrant,
Does the patch below fix the reproducibility
Hi Tom,
I think I figured out what was wrong with the test. It seems to depend
on the number of CPUs used to run them. I got a passing run here:
https://travis-ci.org/github/sjg20/u-boot/builds/711807208
The following changes since commit ada61f1ee2a4eaa1b29d699b5ba940483171df8a:
Merge
On Sat, 25 Jul 2020 at 15:24, Simon Glass wrote:
>
> At present testPackX86RomMeNoDesc removes the contents of the
> descriptor.bin file and testPackX86RomMeMissingDesc removes the file
> completely.
>
> If a test that relies on this file happens to run after it is removed, it
> will not work.
Hi Simon,
On 10/7/20 01:12, Walter Lozano wrote:
Hi Simon,
On 2/7/20 18:10, Simon Glass wrote:
This series provides a proposed enhancement to driver model to reduce
overhead in SPL.
These patches should not be reviewed other than to comment on the
approach. The code is all lumped together
Add an implementation of the DBG2 (Debug Port Table 2) ACPI table.
Adjust one of the header includes to be in the correct order, before
adding more.
Note that the DBG2 table is generic but the PCI UART is x86-specific at
present since it assumes an ns16550 UART. It can be generalised later
if
Add a few functions to permit reading of various useful base addresses
provided by the hostbridge.
Signed-off-by: Simon Glass
---
Changes in v1:
- Add comments
arch/x86/cpu/apollolake/hostbridge.c | 27
.../include/asm/arch-apollolake/systemagent.h | 31
This adds tables relating to P-States and C-States.
Signed-off-by: Simon Glass
---
include/acpi/acpigen.h | 162 +++
lib/acpi/acpigen.c | 167 +++
test/dm/acpigen.c | 294 +
3 files changed, 623
Allow this header to be included in ASL files by adding a header guard and
a few definitions that are needed.
Signed-off-by: Simon Glass
---
include/p2sb.h | 8
1 file changed, 8 insertions(+)
diff --git a/include/p2sb.h b/include/p2sb.h
index 93e1155dca6..a25170e3d11 100644
---
Add support for generating various ACPI tables for Apollo Lake. Add a few
S3 definitions that are needed.
Signed-off-by: Simon Glass
---
Changes in v1:
- Drop unnecessary callbacks
arch/x86/cpu/apollolake/Makefile| 1 +
arch/x86/cpu/apollolake/acpi.c | 211
Support generating a DMAR table and add a few helper routines as well.
Also set up NHLT so that audio works.
Signed-off-by: Simon Glass
---
Changes in v1:
- Add support for NHLT table
- Capitalise ACPI_OPS_PTR
- Move the acpi.h header file to this commit
- Update commit message
Add an implementation of the HPET (High Precision Event Timer) ACPI
table. Since this is x86-specific, put it in an x86-specific file
Signed-off-by: Simon Glass
---
Changes in v1:
- Put this code in an x86-specific place and update commit message
arch/x86/include/asm/acpi_table.h | 10 ++
ACPI has a number of CPU-related tables. Add utility functions to write
out the basic packages.
Signed-off-by: Simon Glass
---
include/acpi/acpigen.h | 39 +++
lib/acpi/acpigen.c | 55 +
test/dm/acpigen.c | 106
Some Atom SoCs use SWSMISCI for SMI control. Add a Kconfig to select this.
It is used on Apollo Lake.
Signed-off-by: Simon Glass
---
arch/x86/Kconfig| 6 ++
arch/x86/cpu/apollolake/Kconfig | 1 +
2 files changed, 7 insertions(+)
diff --git a/arch/x86/Kconfig
These are needed for the CPU tables. Add them into an x86-specific file
since we do not support them on sandbox, or include tests.
Signed-off-by: Simon Glass
---
Changes in v1:
- Split PCT and PTC tables into a separate patch
arch/x86/include/asm/acpigen.h | 35 +
Add functions to query CPU information, needed for ACPI.
Signed-off-by: Simon Glass
---
Changes in v1:
- Add more comments and rename cpu_get_bus_clock to cpu_get_bus_clock_khz()
arch/x86/cpu/intel_common/cpu.c | 64 +++
arch/x86/include/asm/cpu_common.h | 49
Add functions to support generating ACPI code for condition checks and
return values.
Signed-off-by: Simon Glass
---
include/acpi/acpigen.h | 93 ++
lib/acpi/acpigen.c | 68 ++
test/dm/acpigen.c | 93
Add the definition of this structure common to Intel devices. It includes
some optional Chrome OS pieces which are used when vboot is integrated.
Drop the APL version as it is basically the same.
Signed-off-by: Simon Glass
---
Changes in v1:
- Use this file in APL
Add Apollo Lake ASL files, taken from coreboot.
Signed-off-by: Simon Glass
---
.../include/asm/arch-apollolake/acpi/dptf.asl | 35
.../asm/arch-apollolake/acpi/globalnvs.asl| 41
.../include/asm/arch-apollolake/acpi/gpio.asl | 191 ++
At present U-Boot puts a magic number in the ASL for the GNVS table and
searches for it later.
Add a Kconfig option to use a different approach, where the ASL files
declare the table as an external symbol. U-Boot can then put it wherever
it likes, without any magic numbers or searching.
Add various tables that are common to Intel CPUs. These functions can be
used by arch-specific CPU code.
Signed-off-by: Simon Glass
---
arch/x86/cpu/intel_common/Makefile | 2 +
arch/x86/cpu/intel_common/acpi.c | 377 +
arch/x86/cpu/intel_common/cpu.c| 14
Add some more definitions to the iomap. These will be used by
ACPI-generation code as well as the device tree.
Signed-off-by: Simon Glass
---
arch/x86/include/asm/arch-apollolake/iomap.h | 16
1 file changed, 16 insertions(+)
diff --git
This table is needed by the Linux graphics driver to handle graphics
correctly. Write it to ACPI.
Signed-off-by: Simon Glass
---
Changes in v1:
- Capitalise ACPI_OPS_PTR
- Don't build for SPL
arch/x86/Kconfig | 8 +
arch/x86/cpu/apollolake/Kconfig| 1
Apollo Lake needs to generate a few more table types used on Intel SoCs.
Add support for these into the x86 ACPI code.
Signed-off-by: Simon Glass
---
Changes in v1:
- Move this code into an x86-specific file
- Update commit message
- Use OEM_TABLE_ID instead of ACPI_TABLE_CREATOR
Intel WiFi chips can use a common routine to write the information needed
by linux. Add an implementation of this.
Enable it for coral.
Signed-off-by: Simon Glass
---
Changes in v1:
- Capitalise ACPI_OPS_PTR
- Use acpi,ddn instead of acpi,desc
arch/x86/Kconfig | 8
U-Boot does not support SMM (System Management Mode) at present, but needs
a few definitions to correctly set up the ACPI table. Add these.
Signed-off-by: Simon Glass
---
arch/x86/include/asm/smm.h | 27 +++
1 file changed, 27 insertions(+)
create mode 100644
Add SCI and power-state definitions required by ACPI tables. Fix the
license to match the original source file.
Als update the guard on acpi_pmc.h to avoid an error when buiding ASL.
Signed-off-by: Simon Glass
---
Changes in v1:
- Use SHIFT and MASK for defines
Add files describing the various audio configurations supported on coral.
These are passed to Linux in the ACPI tables.
Signed-off-by: Simon Glass
---
Changes in v1:
- Add new patch with coral audio descriptor files
.../chromebook_coral/dialog-2ch-48khz-24b.dat| Bin 0 -> 100 bytes
Enable new features and provide require device-tree config so that U-Boot
produces the correct ACPI tables on Coral.
Signed-off-by: Simon Glass
---
Changes in v1:
- Add NHLT information
- Fix i2c PCI addresses
- Rename acpi-probed to linux,probed
- Rename cpi,hid-desc-reg-offset to
At present this function only supports FSP-M but it is also used to read
FSP-S, in which case FSP-M may be zero. Add support for showing whichever
address is present in the FSP binary.
Also change the debug() statements to log_debug() while here.
Signed-off-by: Simon Glass
---
A few fields have an open-coded length. Use the defines for this purpose
instead.
Signed-off-by: Simon Glass
---
include/acpi/acpi_table.h | 5 +++--
1 file changed, 3 insertions(+), 2 deletions(-)
diff --git a/include/acpi/acpi_table.h b/include/acpi/acpi_table.h
index
Some boards want to reserve extra regions of memory. Add a 'chosen'
property to support this.
Signed-off-by: Simon Glass
---
arch/x86/lib/fsp/fsp_dram.c | 17 +
doc/device-tree-bindings/chosen.txt | 18 ++
2 files changed, 35 insertions(+)
diff --git
Hello Philippe,
Am 24.07.2020 um 15:51 schrieb Philippe Reynes:
Since commit 9ba84329dc45 ("sandbox, test: add test for GPIO_HOG
function"), the gpio_a 0,1,2 and 3 are used by hog in test.dts.
But 2 leds 'sandbox:red' and 'sandbox:green' are using gpio_a 0
and 1. As hog always request his
Add an ACPI table for the LPC on Apollo Lake.
Signed-off-by: Simon Glass
---
Changes in v1:
- Capitalise ACPI_OPS_PTR
arch/x86/cpu/apollolake/lpc.c | 18 ++
1 file changed, 18 insertions(+)
diff --git a/arch/x86/cpu/apollolake/lpc.c b/arch/x86/cpu/apollolake/lpc.c
index
Add ACPI generation to the APL CPU driver.
Signed-off-by: Simon Glass
---
Changes in v1:
- Capitalise ACPI_OPS_PTR
- Handle table generation without callbacks
arch/x86/cpu/apollolake/cpu.c | 77 ++
arch/x86/lib/Makefile | 3 +-
Send this notification when U-Boot is about to boot into Linux, as
requested by the FSP.
Currently this causes a crash with the APL FSP, so leave it disabled for
now.
Signed-off-by: Simon Glass
---
arch/x86/cpu/cpu.c| 15 +++
arch/x86/lib/fsp/fsp_common.c | 16
This is currently in the wrong place, so including the file in the device
tree fails. Fix it.
Signed-off-by: Simon Glass
---
Changes in v1:
- Update commit message with a comma
arch/x86/include/asm/e820.h | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git
This file cannot currently be included in ASL files. Add a header guard
to permit this.
Signed-off-by: Simon Glass
---
arch/x86/include/asm/acpi_table.h | 4
1 file changed, 4 insertions(+)
diff --git a/arch/x86/include/asm/acpi_table.h
b/arch/x86/include/asm/acpi_table.h
index
Generate ACPI information for this device so that Linux can use it
correctly.
Signed-off-by: Simon Glass
---
Changes in v1:
- Capitalise ACPI_OPS_PTR
- Update for acpi_device_write_i2c_dev() return-value change
- Use acpi,ddn instead of acpi,desc
drivers/tpm/cr50_i2c.c | 55
This provides information about a v1 TPM in the system. Generate this
table if the TPM is present.
Add a required new bloblist type and correct the header order of one
header file.
Signed-off-by: Simon Glass
---
arch/x86/lib/acpi_table.c | 54 ++-
At present the MTRR registers are programmed with the list the U-Boot
builds up in the same order. In some cases this list may be out of order.
It looks better in Linux to have the registers in order, so sort them,
Signed-off-by: Simon Glass
---
arch/x86/cpu/mtrr.c | 12
1 file
This file doesn't currently have a log category. Add one so that items
are logged correctly.
Signed-off-by: Simon Glass
---
arch/x86/lib/acpi_table.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/arch/x86/lib/acpi_table.c b/arch/x86/lib/acpi_table.c
index a3db94b8318..faab9d9de3c
If U-Boot is not running FSP-S it should not do the pre-init either. Add a
condition to handle this.
Signed-off-by: Simon Glass
---
arch/x86/cpu/apollolake/fsp_s.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/arch/x86/cpu/apollolake/fsp_s.c b/arch/x86/cpu/apollolake/fsp_s.c
index
We don't have CONFIG_PCI in TPL but it is present in SPL, etc. So this
code is not needed. Drop it, and fix a code-style nit just above.
Signed-off-by: Simon Glass
---
arch/x86/cpu/apollolake/pmc.c | 8 ++--
1 file changed, 2 insertions(+), 6 deletions(-)
diff --git
Add support for this new field in the common code used by most x86 CPU
drivers.
Signed-off-by: Simon Glass
---
arch/x86/cpu/i386/cpu.c | 23 +++
arch/x86/cpu/intel_common/cpu.c | 1 +
arch/x86/cpu/x86_64/cpu.c | 5 +
arch/x86/include/asm/cpu.h | 9
This new method is intended to be called when UEFI shuts down the 'boot
services', i.e. any lingering code in the boot loader that might be used
by the OS.
Add a definition for this new method and update the comments a little.
Signed-off-by: Simon Glass
---
arch/x86/include/asm/fsp/fsp_api.h
This provides information about a v2 TPM in the system. Generate this
table if the TPM is present.
Signed-off-by: Simon Glass
---
arch/x86/lib/acpi_table.c | 74 +++
include/acpi/acpi_table.h | 11 ++
include/bloblist.h| 1 +
3 files changed, 86
At present if hyperthreading is disabled the CPU numbering is not
sequential. Fix this.
Signed-off-by: Simon Glass
---
arch/x86/lib/acpi_table.c | 9 ++---
1 file changed, 6 insertions(+), 3 deletions(-)
diff --git a/arch/x86/lib/acpi_table.c b/arch/x86/lib/acpi_table.c
index
If locating the FSP header hangs for whatever reason it is useful to see
where it got stuck. Add a debug print. Also show the address of the FSP-S
entry point as a sanity check.
Signed-off-by: Simon Glass
---
arch/x86/lib/fsp2/fsp_silicon_init.c | 4 +++-
1 file changed, 3 insertions(+), 1
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