Sam Edwards [Tue, 25 Jul 2023 22:13:05 +0000 (16:13 -0600)]
i2c: mvtwsi: reset controller if stuck in "bus error" state
The MVTWSI controller can act either as a master or slave device. When
acting as a master, the FSM is driven by the CPU. As a slave, the FSM is
driven by the bus directly. In what is (apparently) a safety mechanism,
if the bus transitions our FSM in any improper way, the FSM goes to a
"bus error" state (0x00). I could find no documented or experimental way
to get the FSM out of this state, except for a controller reset.
Since U-Boot only uses the MVTWSI controller as a bus master, this
feature only gets in the way: we do not care what happened on the bus
previously as long as the bus is ready for a new transaction. So, when
trying to start a new transaction, check for this state and reset the
controller if necessary.
Note that this should not be confused with the "deblocking" technique
(used by the `i2c reset` command), which involves pulsing SCL repeatedly
if SDA is found to be held low, in an attempt to force the bus back to
an idle state. This patch only resets the controller in case something
else had previously upset it, and (in principle) results in no
externally-observable change in behavior.
Signed-off-by: Sam Edwards <CFSworks@gmail.com> Reviewed-by: Stefan Roese <sr@denx.de> Reviewed-by: Heiko Schocher <hs@denx.de>
Marek Vasut [Tue, 1 Aug 2023 23:26:02 +0000 (01:26 +0200)]
gpio: Use separate bitfield array to indicate GPIO is claimed
The current gpio-uclass design uses name field in struct gpio_dev_priv as
an indicator that GPIO is claimed by consumer. This overloads the function
of name field and does not work well for named pins not configured as GPIO
pins.
Introduce separate bitfield array as the claim indicator.
This unbreaks dual-purpose AF and GPIO operation on STM32MP since commit 2c38f7c31806 ("pinctrl: pinctrl_stm32: Populate uc_priv->name[] with pinmux node's name")
where any pin which has already been configured as AF could no longer be
claimed as dual-purpose GPIO. This is important for pins like STM32 MMCI
st,cmd-gpios .
Signed-off-by: Marek Vasut <marex@denx.de> Reviewed-by: Simon Glass <sjg@chromium.org>
Bin Meng [Mon, 31 Jul 2023 08:33:23 +0000 (16:33 +0800)]
cmd: pxe: Update the command help
Currently the "help" displays pxe command help text like this:
=> help
...
printenv - print environment variables
pxe - commands to get and boot from pxe files
To use IPv6 add -ipv6 parameter
qfw - QEMU firmware interface
...
This does not read clearly. Remove the IPv6 stuff as it is in
the detailed help text so that it fits just a single line.
Signed-off-by: Bin Meng <bmeng@tinylab.org> Reviewed-by: Simon Glass <sjg@chromium.org>
Marek Vasut [Sun, 16 Jul 2023 15:53:24 +0000 (17:53 +0200)]
pci: Fix device_find_first_child() return value handling
This function only ever returns 0, but may not assign the second
parameter. Same thing for device_find_next_child(). Do not assign
ret to stop proliferation of this misuse.
Reported-by: Jonas Karlman <jonas@kwiboo.se> Signed-off-by: Marek Vasut <marex@denx.de> Reviewed-by: Simon Glass <sjg@chromium.org>
Mark Kettenis [Fri, 14 Jul 2023 19:15:16 +0000 (21:15 +0200)]
pci: apple: Enable CONFIG_SYS_PCI_64BIT
The Apple hardware supports 64-bit prefetchable memory windows so
enable CONFIG_SYS_PCI_64BIT. This fixes BAR assignments for the
Broadcom Ethernet controller used in some of the desktop machines.
Signed-off-by: Mark Kettenis <kettenis@openbsd.org>
Tom Rini [Mon, 14 Aug 2023 13:14:51 +0000 (09:14 -0400)]
Merge branch '2023-08-14-keep-fixed-gpio-regulator-count-in-balance' into next
To quote the author:
The commit 4fcba5d556b4 ("regulator: implement basic reference counter")
have made it more important to keep fixed/gpio regulators enable/disable
state in balance.
This series fixes an inbalance in the mmc_dw driver and changes to use
the more relaxed regulator_set_enable_if_allowed function for a few
other drivers.
The regulator_set_enable_if_allowed function is more relaxed and will
return ENOSYS if the provided regulator is NULL or when DM_REGULATOR
was disabled. Using the following call convention should be safe:
ret = regulator_set_enable_if_allowed(<supply>, <true|false>);
if (ret && ret != -ENOSYS)
return ret;
Jonas Karlman [Wed, 19 Jul 2023 21:20:59 +0000 (21:20 +0000)]
mmc: Use regulator_set_enable_if_allowed
With the commit 4fcba5d556b4 ("regulator: implement basic reference
counter") the return value of regulator_set_enable may be EALREADY or
EBUSY for fixed/gpio regulators.
Change to use the more relaxed regulator_set_enable_if_allowed to
continue if regulator already was enabled or disabled.
Signed-off-by: Jonas Karlman <jonas@kwiboo.se> Tested-by: Svyatoslav Ryhel <clamor95@gmail.com> # P895 Tegra 3; Reviewed-by: Simon Glass <sjg@chromium.org> Tested-by: Simon Glass <sjg@chromium.org> # rockpro64-rk3399
Jonas Karlman [Wed, 19 Jul 2023 21:20:57 +0000 (21:20 +0000)]
usb: ehci-generic: Use regulator_set_enable_if_allowed
With the commit 4fcba5d556b4 ("regulator: implement basic reference
counter") the return value of regulator_set_enable may be EALREADY or
EBUSY for fixed/gpio regulators.
Change to use the more relaxed regulator_set_enable_if_allowed to
continue if regulator already was enabled or disabled.
Signed-off-by: Jonas Karlman <jonas@kwiboo.se> Reviewed-by: Marek Vasut <marex@denx.de>
Jonas Karlman [Wed, 19 Jul 2023 21:20:56 +0000 (21:20 +0000)]
usb: dwc2: Use regulator_set_enable_if_allowed
With the commit 4fcba5d556b4 ("regulator: implement basic reference
counter") the return value of regulator_set_enable may be EALREADY or
EBUSY for fixed/gpio regulators.
Change to use the more relaxed regulator_set_enable_if_allowed to
continue if regulator already was enabled or disabled.
Signed-off-by: Jonas Karlman <jonas@kwiboo.se> Reviewed-by: Simon Glass <sjg@chromium.org> Tested-by: Simon Glass <sjg@chromium.org> # rockpro64-rk3399 Reviewed-by: Marek Vasut <marex@denx.de>
Jonas Karlman [Wed, 19 Jul 2023 21:20:55 +0000 (21:20 +0000)]
adc: Use regulator_set_enable_if_allowed
With the commit 4fcba5d556b4 ("regulator: implement basic reference
counter") the return value of regulator_set_enable may be EALREADY or
EBUSY for fixed/gpio regulators.
Change to use the more relaxed regulator_set_enable_if_allowed to
continue if regulator already was enabled or disabled.
Signed-off-by: Jonas Karlman <jonas@kwiboo.se> Reviewed-by: Simon Glass <sjg@chromium.org> Tested-by: Simon Glass <sjg@chromium.org> # rockpro64-rk3399
Jonas Karlman [Mon, 14 Aug 2023 00:28:26 +0000 (00:28 +0000)]
pinctrl: rockchip: Fix drive and input schmitt on RK3568
On RK3568 most pins have a configurable drive strength of level 0-5 and
some pins level 0-11. When rk3568_set_drive is called with a strength
value above 7 the drv value written to reg may overflow into the write
enable bits, resulting in a bad configuration.
This cause e.g. ethernet PHY on Radxa CM3-IO board not to work after
drive is configured according to the device tree.
Level 6-11 can be configured using a second reg for some pins, however
the drv value is reused resulting in lower 6 bits being written to reg.
Input schmitt is configured in 2-bit fields on RK3568 compared to
earlier generation and 2'b10 should be used to enable input schmitt.
Change to use regmap_update_bits with a rmask to fix the overflow issue
and closer match the linux driver. Bit shift the drv value used for the
second reg to configure drive strength level 6-11. Also write correct
values for input schmitt setting.
Fixes: 1977d746aa54 ("rockchip: rk3568: add rk3568 pinctrl driver") Signed-off-by: Jonas Karlman <jonas@kwiboo.se> Reviewed-by: Simon Glass <sjg@chromium.org> Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
Meng Li [Wed, 26 Jul 2023 02:42:35 +0000 (10:42 +0800)]
rpi: set the correct parameter for simple framebuffer node
When raspberrpi-4b platform boots up, there are 2 sets of same bootup
log displayed on HDMI monitor screen, it looks like the screen is split
into 2 parts. The root cause is that video format of u-boot is different
from kernel. The fixing "a8r8g8b8" video format is used in u-boot, but
"r5g6b5" video format from framebuffer node is used in kernel image. In
order to avoid weird display status on screen, it needs to set the correct
parameter for simple framebuffer node even if it has existed.
Jason Wessel [Wed, 26 Jul 2023 02:42:34 +0000 (10:42 +0800)]
bcm2835: Add simiple-framebuffer for use with fkms
When the fkms dtb overlay is used only the simple-framebuffer is
presented as a usable video display. So, add "simple-framebuffer"
compatible to enable video driver bcm2835.
Signed-off-by: Jason Wessel <jason.wessel@windriver.com> Signed-off-by: Meng Li <Meng.Li@windriver.com>
Bin Meng [Thu, 3 Aug 2023 09:32:41 +0000 (17:32 +0800)]
video: vidconsole: Fix null dereference of ops->measure
At present vidconsole_measure() tests ops->select_font before calling
ops->measure, which would result in a null dereference when the console
driver provides no ops for measure.
Fixes: b828ed7d7929 ("console: Allow measuring the bounding box of text") Signed-off-by: Bin Meng <bmeng@tinylab.org> Reviewed-by: Simon Glass <sjg@chromium.org>
Hai Pham [Mon, 19 Jun 2023 22:43:18 +0000 (00:43 +0200)]
ARM: rmobile: Update little‐endian byte order option in srec_cat command
Since srecord v1.60, option "-Little_Endian_CONSTant" is deprecated.
Fix the build warnings by updating little‐endian byte order option in
srec_cat command when generating loader header.
Reviewed-by: Marek Vasut <marek.vasut+renesas@mailbox.org> Signed-off-by: Hai Pham <hai.pham.ud@renesas.com> Signed-off-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
Marek Vasut [Sat, 25 Apr 2020 12:57:55 +0000 (14:57 +0200)]
clk: renesas: Tear clock controller down last before booting OS
Once all the other drivers got torn down in preparation for the OS
to start, tear down the clock controller last. The clock controller
must be torn down last as some of the clock which get turned off
might have still been needed during the teardown stage of the other
drivers.
Signed-off-by: Marek Vasut <marek.vasut+renesas@mailbox.org> Signed-off-by: Tam Nguyen <tam.nguyen.xa@renesas.com> Signed-off-by: Hai Pham <hai.pham.ud@renesas.com>
Massimo Pegorer [Thu, 3 Aug 2023 11:08:13 +0000 (13:08 +0200)]
dts: rockchip: rk3308: Avoid warning for serial probe on prereloc
Make device tree complete and consistent for pre relocation phase. Some
nodes are missing, causing warnings to be issued on serial port probing
during pre relocation phase (uclass_get_device_by_phandle_id fails when
called by pinctrl_select_state_full: none of these failures is fatal
nor causing issues). Add to *-u-boot.dtsi all required nodes with the
'bootph-some-ram' attribute.
Signed-off-by: Massimo Pegorer <massimo.pegorer+oss@gmail.com> Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
Massimo Pegorer [Thu, 3 Aug 2023 11:08:12 +0000 (13:08 +0200)]
clk: rockchip: rk3308: Support reading UART rate and clock registers
Add support to read RK3308 registers used to configure UART clocks, and
thus to get UART rate and baudrate. This fixes clock_get_rate returning
error on serial device probing. Moreover, there is no need anymore to
use 'clock-frequency' property for UART nodes in *-u-boot.dtsi files
for all cases where UART is not inited by U-Boot proper or by SPL o by
TPL code but by a preliminary external boot phase (for Rock PI S, UART
is inited by external TPL).
Signed-off-by: Massimo Pegorer <massimo.pegorer+oss@gmail.com> Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
Massimo Pegorer [Thu, 3 Aug 2023 11:08:11 +0000 (13:08 +0200)]
clk: rockchip: rk3308: Fix ordering between masking and shifting
As per definitions of masks and shift offsets in cru_rk3308.h, values
read from registers must be first masked and then shifted. By the way,
this fix is binary invariant, because in all of fixed cases the shift
offset is zero.
Signed-off-by: Massimo Pegorer <massimo.pegorer+oss@gmail.com> Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
Massimo Pegorer [Wed, 2 Aug 2023 17:05:24 +0000 (19:05 +0200)]
rockchip: spl: Drop out of scope debug message related to uart init
Debug uart is no more inited in board_init_f function: remove this
debug message from board_init_f. If an earliest-as-possible message
after debug uart initialization is needed, enable DEBUG_UART_ANNOUNCE
Kconfig option, instead.
Signed-off-by: Massimo Pegorer <massimo.pegorer+oss@gmail.com> Reviewed-by: Simon Glass <sjg@chromium.org> Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
Massimo Pegorer [Wed, 2 Aug 2023 17:05:23 +0000 (19:05 +0200)]
rockchip: spl: Drop useless call to debug_uart_init
Since commit 0dba45864b2a ("arm: Init the debug UART") function
debug_uart_init is called in crt files _main before calling
board_init_f. Therefore, there is no need to call it again
inside board_init_f implementation in arm/mach-rockchip/spl.c.
Signed-off-by: Massimo Pegorer <massimo.pegorer+oss@gmail.com> Reviewed-by: Simon Glass <sjg@chromium.org> Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
Jonas Karlman [Fri, 4 Aug 2023 09:34:01 +0000 (09:34 +0000)]
rockchip: rk356x-u-boot: Set max-frequency prop in sdhci node
Most board device trees for RK356x set max-frequency = <200000000> in
the sdhci node, some boards like Quartz64 do not. This result in an
error message due to sdhci driver trying to set a clock rate of 0
instead of the max-frequency value.
rockchip_sdhci_probe clk set rate fail!
Fix this by setting a common max-frequency in rk356x-u-boot.dtsi. A
patch to set default max-frequency of sdhci node in linux is planned.
Also remove the forced status = "okay" for the sdhci and sdmmc0 nodes,
boards already set correct state for these nodes.
Signed-off-by: Jonas Karlman <jonas@kwiboo.se> Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
Jonas Karlman [Fri, 4 Aug 2023 09:34:00 +0000 (09:34 +0000)]
clk: rockchip: rk3568: Add dummy support for GMAC speed clocks
Pine64 Quartz64 boards DT reference SCLK_GMAC1_RGMII_SPEED in the
assigned-clocks property of the gmac1 node. This result in a ENOENT
error when driver core tries to set a parent for this clock.
The clock speed in rgmii/rmii mode is changed using clk_set_rate of the
tx_rx clock and not using clk_set_parent of the speed clock.
Add dummy support for SCLK_GMAC1_RGMII_SPEED and similar clocks to clk
driver to allow a driver for gmac node to probe.
Signed-off-by: Jonas Karlman <jonas@kwiboo.se> Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
533ad9dc avoided an overflow but causes compilation
failure on 32bit boards (eg. veyron speedy)
this commit uses div_u64 which has a fallback codepath
for 32bit platforms
Signed-off-by: Alvaro Fernando García <alvarofernandogarcia@gmail.com> Tested-by: Simon Glass <sjg@chromium.org> # chromebook_jerry Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
Jonas Karlman [Tue, 11 Jul 2023 23:13:56 +0000 (23:13 +0000)]
pci: rockchip: Release resources on failing probe
The PCIe driver for RK3399 is affected by a similar issue that was fixed
for RK35xx in the commit e04b67a7f4c1 ("pci: pcie_dw_rockchip: release
resources on failing probe").
Resources are not released on failing probe, e.g. regulators may be left
enabled and the ep-gpio may be left in a requested state.
Change to use regulator_set_enable_if_allowed and disable regulators
after failure to keep regulator enable count balanced, ep-gpio is also
released on regulator failure.
Also add support for the vpcie12v-supply, remove unused include and
check return value from dev_read_addr_name.
Signed-off-by: Jonas Karlman <jonas@kwiboo.se> Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
rockchip: rk3399: remove duplicate call to regulators_enable_boot_on
An earlier commit makes the common SPL code call
regulators_enable_boot_on and regulators_enable_boot_off before
iterating over possible boot media for U-Boot proper. There is therefore
no need to do this in the rk3399-specific code, so let's remove it.
Simon Glass [Sun, 30 Jul 2023 17:17:02 +0000 (11:17 -0600)]
bootstd: cros: Add ARM support
Support booting ChromiumOS on ARM devices using FIT. Add an entry into the
boot implementation which does not require a command line. This can be
expanded over time as the bootm code is refactored.
Simon Glass [Fri, 11 Aug 2023 01:33:18 +0000 (19:33 -0600)]
bootstd: Add a command to read all files for a bootflow
Some bootflows (such as EFI and ChromiumOS) delay reading the kernel until
it is needed to boot. This saves time when scanning and avoids needing to
allocate memory for something that may never be used.
To permit reading of these files, add a new 'bootflow read' command.
Simon Glass [Sun, 30 Jul 2023 17:17:00 +0000 (11:17 -0600)]
bootstd: Allow display of the x86 setup information
Provide an option to dump this information if available.
Move the funciion prototype to the common x86 header. Allow the command
line to be left out since 'bootflow info' show this itself and it is
not in the correct place in memory until the kernel is actually booted.
Simon Glass [Sun, 30 Jul 2023 17:16:57 +0000 (11:16 -0600)]
bootstd: cros: Add a function to read info from partition
The code to read the ChromiumOS information from the partition is
currently all in one function. It reads the entire kernel, which is
unnecessary unless it is to be booted.
Create a new function which reads just the minimum required data from the
disk, then obtains what it needs from there.
For now this function is not used. Future work will plumb it in.
Simon Glass [Sun, 30 Jul 2023 17:16:56 +0000 (11:16 -0600)]
bootstd: Add private bootmeth data to the bootflow
Some bootmeths need to store their own information related to the
bootflow, in addition to the generic information in struct bootflow.
Add a pointer for this.
Simon Glass [Sun, 30 Jul 2023 17:16:55 +0000 (11:16 -0600)]
bootstd: cros: Add private info for ChromiumOS
Create a new private structure to hold information gleaned from the disk.
This will allow separation between reading of the bootflow information and
(later) reading the whole kernel.
Simon Glass [Sun, 30 Jul 2023 17:16:53 +0000 (11:16 -0600)]
bootstd: Move common zimage functions to bootm.h
We want to avoid using #ifdefs around header files and in the code. It
makes sense to collect the various functions used for loading images into
a single header which can be included by all architectures. The best place
for this is the arch-neutral bootm.h header, so use that.
Move some zimage functions into this bootm.h header.
Simon Glass [Sun, 30 Jul 2023 17:16:49 +0000 (11:16 -0600)]
bootstd: cros: Bring in some ChromiumOS structures
Add a header file with structures for booting ChromiumOS, taken from the
vboot tree. Using these makes it easier to understand the code.
Note that the code style has not been updated for U-Boot, with use of
uint64_t, __attribute__((packed)) and one comment-style nit. This should
make it easier to keep the code in sync. It was taken from commit:
+ Add USB host support on VisionFive2 board
+ Enable SPI flash support on VisionFive2 board
+ Enable Random Number Generator in RISC-V QEMU board
+ Display new SBI extension
+ Add SPL_ZERO_MEM_BEFORE_USE Kconfig for jh7110 L2 LIM
(Loosely-Integrated Memory)
Shengyu Qu [Wed, 9 Aug 2023 13:11:32 +0000 (21:11 +0800)]
riscv: Add SPL_ZERO_MEM_BEFORE_USE implementation
Add the actual support code for SPL_ZERO_MEM_BEFORE_USE and remove
existing Starfive JH7110's L2 LIM clean code, since existing code has
following issues:
1. Each hart (in the middle of a function call) overwriting its own
stack and other harts' stacks.
(data-race and data-corruption)
2. Lottery winner hart can be doing "board_init_f_init_reserve",
while other harts are in the middle of zeroing L2 LIM.
(data-race)
Signed-off-by: Bo Gan <ganboing@gmail.com> Signed-off-by: Shengyu Qu <wiagn233@outlook.com> Reviewed-by: Leo Yu-Chi Liang <ycliang@andestech.com>
Shengyu Qu [Tue, 8 Aug 2023 13:14:36 +0000 (21:14 +0800)]
configs: starfive: Enable environment in SPI flash support
On Starfive Visionfive 2, the u-boot environment settings are saved to
on-board SPI flash. Enable relative configs by default and set offset
and size according to upstream linux dts.
Signed-off-by: Shengyu Qu <wiagn233@outlook.com> Reviewed-by: Leo Yu-Chi Liang <ycliang@andestech.com>
Tom Rini [Wed, 9 Aug 2023 17:15:51 +0000 (13:15 -0400)]
Merge branch '2023-08-09-misc-cleanups' into next
- Rework the arch linker scripts to be consistent for all, support
Kconfig fragments in the board directory and fix some Kconfig options
that were hex-type by default of 0 not 0x0.
Simon Glass [Mon, 31 Jul 2023 03:02:05 +0000 (21:02 -0600)]
x86: qemu-x86: Convert to text environment
Use the common include.
Drop everything from the config.h file.
Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> # Intel Edison Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
Simon Glass [Mon, 31 Jul 2023 03:02:04 +0000 (21:02 -0600)]
x86: qemu: Add required linux/sizes.h include
These files rely on the config.h file provided this include. Add it
explictily so we can move to a text environment.
Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> # Intel Edison Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
Simon Glass [Mon, 31 Jul 2023 03:02:03 +0000 (21:02 -0600)]
x86: efi-x86_payload: Convert to text environment
Use the common include.
Drop everything from the config.h file.
Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> # Intel Edison Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
Simon Glass [Mon, 31 Jul 2023 03:02:02 +0000 (21:02 -0600)]
x86: efi-x86_app: Convert to text environment
Use the common include. Drop the unnecessary changes, since missing
stdio drivers will be ignored.
Drop everything from the config.h file.
Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> # Intel Edison Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
Simon Glass [Mon, 31 Jul 2023 03:02:01 +0000 (21:02 -0600)]
x86: slimbootloader: Convert to text environment
Use the common include along with some additions.
Drop everything from the config.h file.
Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> # Intel Edison Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
[Drop common env from slimbootloader.env] Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
Simon Glass [Mon, 31 Jul 2023 03:02:00 +0000 (21:02 -0600)]
x86: minnowmax: Convert to text environment
Use the common include along with some additions.
Drop everything from the config.h file.
Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> # Intel Edison Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
Simon Glass [Mon, 31 Jul 2023 03:01:59 +0000 (21:01 -0600)]
x86: cougarcanyon2: Convert to text environment
Use the common include. The existing environment includes "vga" but that
is not valid anymore, so let it use vidconsole
Drop everything from the config.h file.
Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> # Intel Edison Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
Simon Glass [Mon, 31 Jul 2023 03:01:58 +0000 (21:01 -0600)]
x86: cherryhill: Convert to text environment
Use the common include.
Drop everything from the config.h file.
Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> # Intel Edison Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
Simon Glass [Mon, 31 Jul 2023 03:01:57 +0000 (21:01 -0600)]
x86: edison: Convert to text environment
Don't use the common include since Edison's environment is empty.
Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> # Intel Edison Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
Simon Glass [Mon, 31 Jul 2023 03:01:56 +0000 (21:01 -0600)]
x86: galileo: Convert to text environment
Use the common include.
Drop everything from the config.h file.
Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> # Intel Edison Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
Simon Glass [Mon, 31 Jul 2023 03:01:55 +0000 (21:01 -0600)]
x86: bayleybay: Convert to text environment
Use the common include.
Drop everything from the config.h file.
Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> # Intel Edison Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
Simon Glass [Mon, 31 Jul 2023 03:01:54 +0000 (21:01 -0600)]
x86: crownbay: Convert to text environment
Use the common include.
Drop everything from the config.h file.
Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> # Intel Edison Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
Simon Glass [Mon, 31 Jul 2023 03:01:53 +0000 (21:01 -0600)]
x86: coreboot: Convert to text environment
Use the common include and add some options specific to this board.
Drop everything from the config.h file.
Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> # Intel Edison Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
Simon Glass [Mon, 31 Jul 2023 03:01:52 +0000 (21:01 -0600)]
x86: Add a common include for environment settings
Create a text-file version of x86-common.h which can be used by x86
boards.
Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> # Intel Edison Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
Simon Glass [Mon, 31 Jul 2023 03:01:51 +0000 (21:01 -0600)]
x86: Drop unused distro settings
No x86 board uses distro boot, so drop these settings.
Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> # Intel Edison Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
Simon Glass [Mon, 31 Jul 2023 03:01:50 +0000 (21:01 -0600)]
x86: Drop inclusion of ibmpc.h
This is not needed in this file anymore. Drop it.
Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> # Intel Edison Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
Simon Glass [Mon, 31 Jul 2023 03:01:49 +0000 (21:01 -0600)]
x86: edison: Drop inclusion of ibmpc.h
This should be included by files that need it, not the config.h file.
Drop it.
Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> # Intel Edison Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
Simon Glass [Mon, 31 Jul 2023 03:01:48 +0000 (21:01 -0600)]
x86: i8254: Include required ibmpc.h header
This is needed for this file, so include it here explicitly.
Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> # Intel Edison Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
Simon Glass [Mon, 31 Jul 2023 03:01:47 +0000 (21:01 -0600)]
x86: Drop CFG_SYS_STACK_SIZE
This is only used in one file and the value is the same for both boards
which define it. Use the fixed value of 32KB and drop the CFG. This will
allow removal of the config.h files.
Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> # Intel Edison Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
Simon Glass [Mon, 31 Jul 2023 03:01:46 +0000 (21:01 -0600)]
env: Explain how to use #include files in text environment
Provide documentation on how to share common settings among boards.
Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> # Intel Edison Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
projects / thirdparty / u-boot.git / log
