Commit graph

23317 commits

Author SHA1 Message Date
Jim Liu
a6ec14e8b1 misc: nuvoton: fix type error
Signed-off-by: Jim Liu <JJLIU0@nuvoton.com>
2023-07-14 15:21:07 -04:00
Simon Glass
04f3dcd503 video: Update stb_truetype
This was brought in in 2016 and a number of changes have been made since
then. There does not seem to be much change in functionality, but it is
a good idea to update from time to time.

Bring in the latest version:

   5736b15 ("re-add perlin noise again")

Add a few necessary functions, with dummies in some cases. Update the tests
as there are subtle changes in rendering, perhaps not for the better.

Signed-off-by: Simon Glass <sjg@chromium.org>
2023-07-14 12:54:51 -04:00
Simon Glass
2d6ee92c6a video: Use enum with video_index_to_colour()
Use the provided enum with this function, so it is clearer what should be
passed to it.

Signed-off-by: Simon Glass <sjg@chromium.org>
2023-07-14 12:54:51 -04:00
Simon Glass
b828ed7d79 console: Allow measuring the bounding box of text
For laying out text accurately it is necessary to know the width and
height of the text. Add a measure() method to the console API, so this
can be supported.

Add an implementation for truetype and a base implementation for the
normal console.

Signed-off-by: Simon Glass <sjg@chromium.org>
2023-07-14 12:54:51 -04:00
Simon Glass
648a4991d0 video: Allow temporary colour changes
It is sometimes necessary to highlight some text in a different colour.
Add an easy way to do this and then restore the original console colours.

Signed-off-by: Simon Glass <sjg@chromium.org>
2023-07-14 12:54:51 -04:00
Simon Glass
a8f2ac2ae6 fdt: Allow more general use of livetree
At present livetree can only be used for the control FDT. It is useful
to be able to use the ofnode API for other FDTs, e.g. those used by
the upcoming configuration editor.

We already have most of the support present, and tests can be marked with
the UT_TESTF_OTHER_FDT flag to use another FDT as a special case. But
with this change, the functionality becomes more generally available.

Plumb in the require support.

Signed-off-by: Simon Glass <sjg@chromium.org>
2023-07-14 12:54:51 -04:00
Simon Glass
c8a4e29386 fdt: Clarify the fdt pre-relocation warning
Reword this so it is easier to understand.

Signed-off-by: Simon Glass <sjg@chromium.org>
2023-07-14 12:54:51 -04:00
Simon Glass
a8f80409b0 console: Correct truetype spacing error
The putc_xy() method is supposed to return the amount of space used. The
existing implementation erroneously adds the previous sub-pixel position
to the returned value. This spaces out the characters very slightly more
than it should. It is seldom noticeable but it does make accurate
measurement of the text impossible.

Fix this minor but long-standing bug.

Fixes: a29b012037 ("video: Add a console driver that uses TrueType fonts")

Signed-off-by: Simon Glass <sjg@chromium.org>
2023-07-14 12:54:51 -04:00
Simon Glass
0ab4f91a10 video: Provide a way to clear part of the console
This is useful when the background colour must be written before text
is updated, to avoid strange display artifacts.

Add a function for this, using the existing code from the truetype
console.

Signed-off-by: Simon Glass <sjg@chromium.org>
2023-07-14 12:54:50 -04:00
Simon Glass
7432f68c53 video: Drop #ifdefs from console_truetype
Use if() instead to reduce the number of build paths.

Signed-off-by: Simon Glass <sjg@chromium.org>
2023-07-14 12:54:50 -04:00
Simon Glass
a6c4f18894 dm: core: Avoid registering an inaccessible tree
At present there are various restrictions on the use of livetree:

- It is only available once the tree is unflattened, i.e. after relocation
- It is designed to be used with the control FDT
- It can (in principle) be used with other FDTs, but only if they are
  unflattened first; this is not supported

Add a few checks to make sure that any tree that is created is actually
valid. Otherwise it can be confusing when nodes and properties cannot
actually be accessed.

Signed-off-by: Simon Glass <sjg@chromium.org>
2023-07-14 12:54:50 -04:00
Simon Glass
11c341b118 gpio: Avoid using an invalid ofnode
Devices do not necessarily have nodes attached to them, since they can be
created from platdata. In SPL a devicetree may in fact not exist at all.

Check the node before using it. This avoids failure when OF_CHECKS is
enabled.

Signed-off-by: Simon Glass <sjg@chromium.org>
Fixes: 5fc7cf8c8e ("gpio: add gpio-hog support")
Reviewed-by: Heiko Schocher <hs@denx.de>
2023-07-14 12:54:50 -04:00
Tom Rini
cef3675509 Merge https://gitlab.denx.de/u-boot/custodians/u-boot-spi
- Add xtxtech spi-nor chip parts (Bruce Suen)
- Add bcm63xx-hsspi driver fixes (William Zhang)
2023-07-13 20:39:10 -04:00
Tom Rini
c990ecba4d Merge https://gitlab.denx.de/u-boot/custodians/u-boot-marvell
- mvebu: Thecus: Misc enhancement and cleanup (Tony)
- mvebu: Add AC5X Allied Telesis x240 board support incl NAND
  controller enhancements for this SoC (Chris)
2023-07-13 20:38:50 -04:00
Tom Rini
f6da5e9273 u-boot-imx-20230713
-------------------
 
 Merge for 2023.10.
 
 CI: https://source.denx.de/u-boot/custodians/u-boot-imx/-/pipelines/16888
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Merge tag 'u-boot-imx-20230713' of https://gitlab.denx.de/u-boot/custodians/u-boot-imx

u-boot-imx-20230713
-------------------

Merge for 2023.10.

CI: https://source.denx.de/u-boot/custodians/u-boot-imx/-/pipelines/16888
2023-07-13 20:38:24 -04:00
Adam Ford
d90d6074e8 clk: imx8mp: Update clocks based on kernel 6.4-RC4
There are some newer clocks added to the kernel recently,
so to fix prepare for resycing the device trees, update
the clock list.  Since there are some minor changes to
the USB clocks, update which USB clocks are enabled
to match with the upstream kernel as well.

Signed-off-by: Adam Ford <aford173@gmail.com>
Reviewed-by: Fabio Estevam <festevam@denx.de>
Tested-by: Tim Harvey <tharvey@gateworks.com> #imx8mp-venice-gw74xx
2023-07-13 11:29:40 +02:00
Luca Ellero
1ac30d1301 dm: adc: add iMX93 ADC support
This commit adds driver for iMX93 ADC.

The driver is implemented using driver model and provides
ADC uclass's methods for ADC single channel operations:
    - adc_start_channel()
    - adc_channel_data()
    - adc_stop()

ADC features:
    - channels: 4
    - resolution: 12-bit

Signed-off-by: Luca Ellero <l.ellero@asem.it>
Reviewed-by: Haibo Chen <haibo.chen@nxp.com>
2023-07-13 11:29:40 +02:00
Peng Fan
1c3f5df259 imx: imx8ulp: start the ELE RNG at boot
On the imx8ulp A1 SoC, the ELE RNG needs to be manually started.

Signed-off-by: Clement Faure <clement.faure@nxp.com>
Signed-off-by: Peng Fan <peng.fan@nxp.com>
2023-07-13 11:29:40 +02:00
Ye Li
78b4cf7530 imx: misc: ele_mu: Update ELE MU driver
Extend the RX timeout value to 10s, because when authentication is failed
the ELE needs long time (>2s for 28M image) to return the result. Print
rx wait info per 1s.

Also correct TX and RX status registers in debug.

Signed-off-by: Ye Li <ye.li@nxp.com>
Signed-off-by: Peng Fan <peng.fan@nxp.com>
2023-07-13 11:29:40 +02:00
Ye Li
71a21425d2 imx: misc: ele_mu: Update MU TR registers count
According to SRM, the Sentinel MU has 8 TR and 4 RR registers. All
of them are used for ELE message. So update TR count to 8 and fix a
typo in receive msg

Reviewed-by: Peng Fan <peng.fan@nxp.com>
Signed-off-by: Ye Li <ye.li@nxp.com>
Signed-off-by: Peng Fan <peng.fan@nxp.com>
2023-07-13 11:29:40 +02:00
Peng Fan
d0e2a012a3 imx: ele_api: add DEK Blob generation
- Add crc computation.
- Add ele_generate_dek_blob API for encrypted boot support.

Signed-off-by: Clement Faure <clement.faure@nxp.com>
Signed-off-by: Peng Fan <peng.fan@nxp.com>
2023-07-13 11:29:40 +02:00
Peng Fan
31e5ec2323 imx: ele_api: support program secure fuse and return lifecycle
Add two ELE API: ele_return_lifecycle_update and ele_write_secure_fuse
Add two cmd: ahab_return_lifecycle and ahab_sec_fuse_prog

Signed-off-by: Peng Fan <peng.fan@nxp.com>
2023-07-13 11:29:40 +02:00
Peng Fan
d3ee9dbd59 imx: use generic name ele(EdgeLockSecure Enclave)
Per NXP requirement, we rename all the NXP EdgeLock Secure Enclave
code including comment, folder and API name to ELE to align.

Signed-off-by: Peng Fan <peng.fan@nxp.com>
2023-07-13 11:29:40 +02:00
Peng Fan
922d4504bc imx: scu_api: update to version 1.16 and add more APIs
Upgrade SCFW API to 1.16
Add more APIs:
 sc_misc_get_button_status
 sc_pm_reboot
 sc_seco_v2x_build_info

Signed-off-by: Peng Fan <peng.fan@nxp.com>
2023-07-13 11:29:40 +02:00
Peng Fan
dd654caac0 imx: mach: correct SCU API usage
The return value is int type, not sc_err_t(u8), correct the usage.

Signed-off-by: Peng Fan <peng.fan@nxp.com>
2023-07-13 11:29:40 +02:00
Venkatesh Yadav Abbarapu
4a31e14521 mtd: spi-nor: Add support for w25q256jwm
Add support for Winbond 256M-bit flash w25q256jwm.
Performed basic erase/write/readback operations on
ZynqMP zc1751+dc1 board.

Signed-off-by: Venkatesh Yadav Abbarapu <venkatesh.abbarapu@amd.com>
Reviewed-by: Jagan Teki <jagan@amarulasolutions.com>
2023-07-13 14:17:40 +05:30
Jim Liu
9b768bf0e3 spi: npcm_pspi: use ACTIVE_LOW flag for cs gpio and set default max_hz
If cs gpio is requested with ACTIVE_HIGH flag, it will
be pulled low(i.e. active). This is not what we expected.

Signed-off-by: Jim Liu <JJLIU0@nuvoton.com>
Reviewed-by: Jagan Teki <jagan@amarulasolutions.com>
2023-07-13 14:16:59 +05:30
Bruce Suen
41b5c79ea0 mtd: spi-nor-ids: add xtxtech part#
add following XTX part numbers to the list:

xt25f08: 3V QSPI, 8Mbit
xt25f16: 3V QSPI, 16Mbit
xt25f32: 3V QSPI, 32Mbit
xt25f64: 3V QSPI, 64Mbit
xt25f128: 3V QSPI, 128Mbit
xt25f256: 3V QSPI, 256Mbit
xt25q08: 1.8V QSPI, 8Mbit
xt25q16: 1.8V QSPI, 16Mbit
xt25q32: 1.8V QSPI, 32Mbit
xt25q64: 1.8V QSPI, 64Mbit
xt25q128: 1.8V QSPI, 128Mbit
xt25q256: 1.8V QSPI, 256Mbit
xt25q512: 1.8V QSPI, 512Mbit
xt25q01g: 1.8V QSPI, 1Gbit
xt25w512: wide voltage, QSPI, 512Mbit
xt25w01g: wide voltage, QSPI, 1Gbit

remove xt25f128b and add xt25f128,because xt25f128b andxt25f128f
share same jdec id,we use xt25f128 instead.

Signed-off-by: Bruce Suen <bruce_suen@163.com>
[jagan: re-edited the entire patch]
Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
2023-07-13 14:13:40 +05:30
Bruce Suen
3a4da23c8e mtd: spi-nor-ids: change full company name of XTX
XTX changed full company name from "XTX Technology (Shenzhen) Limited
to "XTX Technology Limited" since 2020,So remove "(Shenzhen)".

Signed-off-by: Bruce Suen <bruce_suen@163.com>
Reviewed-by: Jagan Teki <jagan@amarulasolutions.com>
2023-07-13 14:00:39 +05:30
Fabio Estevam
2e9fe73a88 spi: soft_spi: Support the recommended soft spi properties
According to Documentation/devicetree/bindings/spi/spi-gpio.yaml
from Linux, the recommended spio-gpio properties are:

sck-gpios, miso-gpios and mosi-gpios.

gpio-sck, gpio-mosi and gpio-miso are considered deprecated.

Currently, U-Boot only supports the deprecated properties.

Allow the soft_spi driver to support both the new and old properties.

Signed-off-by: Fabio Estevam <festevam@denx.de>
Reviewed-by: Jagan Teki <jagan@amarulasolutions.com>
2023-07-13 13:59:57 +05:30
Masahisa Kojima
1d70101aa2 spi: synquacer: remove SPI_TX_BYTE handling
Current code expects that SPI_TX_BYTE is single bit mode
but it is wrong. It indicates byte program mode,
not single bit mode.

If SPI_TX_DUAL, SPI_TX_QUAD and SPI_TX_OCTAL bits are not set,
the default transfer bus width is single bit.

Signed-off-by: Masahisa Kojima <masahisa.kojima@linaro.org>
Reviewed-by: Ilias Apalodimas <ilias.apalodimas@linaro.org>
Reviewed-by: Jagan Teki <jagan@amarulasolutions.com>
2023-07-13 13:59:57 +05:30
William Zhang
55c0144bd3 spi: bcmbca-hsspi: Add driver for newer HSSPI controller
The newer BCMBCA SoCs such as BCM6756, BCM4912 and BCM6855 include an
updated SPI controller that add the capability to allow the driver to
control chip select explicitly. Driver can control and keep cs low
between the transfers natively. Hence the dummy cs workaround or prepend
mode found in the bcm63xx-hsspi driver are no longer needed and this new
driver is much cleaner.

Port from linux patch:
Link: https://lore.kernel.org/r/20230209200246.141520-15-william.zhang@broadcom.com
Signed-off-by: William Zhang <william.zhang@broadcom.com>
Reviewed-by: Jagan Teki <jagan@amarulasolutions.com>
2023-07-13 13:59:57 +05:30
William Zhang
0e144ec38c spi: bcm63xx-hsspi: Add prepend mode support
Due to the controller limitation to keep the chip select low during the
bus idle time between the transfer, a dummy cs workaround was used when
this driver was first upstreamed to the u-boot based on linux kernel
driver. It basically picks the dummy cs as !actual_cs so typically dummy
cs is 1 when most of the case only cs 0 is used in the board design.
Then invert the polarity of both cs and tell the controller to start the
transfers using dummy cs. Assuming both cs are active low before the
inversion, effectively this keeps dummy cs high and actual cs low during
the transfer and workaround the issue.

This workaround requires that dummy cs 1 pin to is set to SPI chip
selection function in the pinmux when the transfer clock is above 25MHz.
The old chips likely have default pinmux set to chip select on the dummy
cs pin so it works but this is not case for the new Broadband BCA chips
and this workaround stop working. This is specifically an issue to
support SPI NAND and SPI NOR flash because these flash devices can
typically run at or above 100MHz.

This patch utilizes the prepend feature of the controller to combine the
multiple transfers in the same message to a single transfer when
possible. This way there is no need to keep clock low between transfers
and solve the issue without any pinmux requirement.

Multiple transfers within a SPI message may be combined into one
transfer if the following are all true:
  * One or more half duplex write transfer in single bit mode
  * Optional full duplex read/write at the end
  * No delay and cs_change between transfers

Most of the SPI device meets this requirements such as SPI NOR, SPI NAND
flash, Broadcom SPI voice card and etc. So this change switches to the
prepend mode as the default mode. For any SPI message that does not meet
the above requirement, we switch to original dummy cs mode but limit the
clock rate to the safe 25MHz.

Port from linux patch:
Link: https://lore.kernel.org/r/20230209200246.141520-12-william.zhang@broadcom.com

Signed-off-by: William Zhang <william.zhang@broadcom.com>
Acked-by: Jagan Teki <jagan@amarulasolutions.com>
2023-07-13 13:59:57 +05:30
William Zhang
c430e697e7 spi: bcm63xx-hsspi: Add new compatible string support
New compatible string brcm,bcmbca-hsspi-v1.0 is introduced based on
dts document brcm,bcm63xx-hsspi.yaml. Add it to the driver to support
this new binding.

Port from linux patch:
Link: https://lore.kernel.org/r/20230207065826.285013-6-william.zhang@broadcom.com
Signed-off-by: William Zhang <william.zhang@broadcom.com>
Reviewed-by: Jagan Teki <jagan@amarulasolutions.com>
2023-07-13 13:59:57 +05:30
William Zhang
27c4d550aa spi: bcm63xx-hsspi: Fix multi-bit mode setting
Currently the driver always sets the controller to dual data bit mode
for both tx and rx data in the profile mode control register even for
single data bit transfer. Luckily the opcode is set correctly according
to SPI transfer data bit width so it does not actually cause issues.

This change fixes the problem by setting tx and rx data bit mode field
correctly according to the actual SPI transfer tx and rx data bit width.

Fixes: 29cc4368ad ("dm: spi: add BCM63xx HSSPI driver")
Port from linux patch:
Link: https://lore.kernel.org/r/20230209200246.141520-11-william.zhang@broadcom.com
Signed-off-by: William Zhang <william.zhang@broadcom.com>
Reviewed-by: Jagan Teki <jagan@amarulasolutions.com>
2023-07-13 13:59:57 +05:30
William Zhang
937b49e90a spi: bcm63xx-hsspi: Make driver depend on BCMBCA arch
ARCH_BCMBCA was introduced to cover individual Broadcom broadband SoC
for common features and IP blocks. Use this config instead of each chip
config as the Kconfig dependency for Broadcom HSSPI driver.

Signed-off-by: William Zhang <william.zhang@broadcom.com>
Reviewed-by: Jagan Teki <jagan@amarulasolutions.com>
2023-07-13 13:59:57 +05:30
Lukas Funke
47d9ae54a1 spi: pl022: Add chip-select gpio support
Add support for an optional external chip-select gpio.

Signed-off-by: Lukas Funke <lukas.funke@weidmueller.com>
Signed-off-by: Stefan Herbrechtsmeier <stefan.herbrechtsmeier@weidmueller.com>
Reviewed-by: Jagan Teki <jagan@amarulasolutions.com>
2023-07-13 13:59:57 +05:30
Stefan Herbrechtsmeier
03612861a7 spi: pl022: Remove platform data header
Remove the platform data header because its content is only used by the
driver.

Signed-off-by: Stefan Herbrechtsmeier <stefan.herbrechtsmeier@weidmueller.com>
Reviewed-by: Jagan Teki <jagan@amarulasolutions.com>
2023-07-13 13:59:57 +05:30
Stefan Herbrechtsmeier
47c32734a6 spi: pl022: Rename flush into pl022_spi_flush
Rename the flush function into pl022_spi_flush to avoid conflicting
types with previous declaration of the function in stdio.h header.

Signed-off-by: Stefan Herbrechtsmeier <stefan.herbrechtsmeier@weidmueller.com>
Reviewed-by: Jagan Teki <jagan@amarulasolutions.com>
2023-07-13 13:59:57 +05:30
Lukas Funke
ad77009d22 spi: pl022: Align compatible property with device tree binding
Align the compatible property with the kernel device tree binding [1]
by removing the '-spi' suffix.

[1] https://www.kernel.org/doc/Documentation/devicetree/bindings/spi/spi-pl022.yaml

Signed-off-by: Lukas Funke <lukas.funke@weidmueller.com>
Signed-off-by: Stefan Herbrechtsmeier <stefan.herbrechtsmeier@weidmueller.com>
Reviewed-by: Jagan Teki <jagan@amarulasolutions.com>
2023-07-13 13:59:57 +05:30
Chris Packham
e6719fab6c mtd: nand: pxa3xx: Enable devbus/nand arbiter on Armada 8K
The CN9130 SoC (an ARMADA 8K type) has both a NAND Flash Controller and
a generic local bus controller (Device Bus Controller) that share common
pins.

With a board design that incorporates both a NAND flash and uses
the Device Bus (in our case for an SRAM) accessing the Device Bus device
fails unless the NfArbiterEn bit is set. Setting the bit enables
arbitration between the Device Bus and the NAND flash.

Since there is no obvious downside in enabling this for designs that
don't require arbitration, we always enable it.

Signed-off-by: Chris Packham <judge.packham@gmail.com>
Reviewed-by: Stefan Roese <sr@denx.de>
2023-07-13 10:26:27 +02:00
Chris Packham
d4360b4ecb mtd: nand: pxa3xx: Add support for the Marvell AC5 SoC
The NAND flash controller (NFC) on the AC5/AC5X SoC is the same as
the NFC used on other Marvell SoCs. It does have the additional
restriction of only supporting SDR timing modes up to 3.

Signed-off-by: Chris Packham <judge.packham@gmail.com>
Reviewed-by: Stefan Roese <sr@denx.de>
2023-07-13 10:26:27 +02:00
Bin Meng
9675d92027 riscv: Rename SiFive CLINT to RISC-V ALINT
As the RISC-V ACLINT specification is defined to be backward compatible
with the SiFive CLINT specification, we rename SiFive CLINT to RISC-V
ALINT in the source tree to be future-proof.

Signed-off-by: Bin Meng <bmeng@tinylab.org>
Reviewed-by: Rick Chen <rick@andestech.com>
2023-07-12 13:21:40 +08:00
Bin Meng
5764acb261 riscv: timer: Update the sifive clint timer driver to support aclint
This RISC-V ACLINT specification [1] defines a set of memory mapped
devices which provide inter-processor interrupts (IPI) and timer
functionalities for each HART on a multi-HART RISC-V platform.

The RISC-V ACLINT specification is defined to be backward compatible
with the SiFive CLINT specification, however the device tree binding
is a new one. This change updates the sifive clint timer driver to
support ACLINT mtimer device, using a per-driver data field to hold
the mtimer offset to the base address encoded in the mtimer node.

[1] https://github.com/riscv/riscv-aclint/blob/main/riscv-aclint.adoc

Signed-off-by: Bin Meng <bmeng@tinylab.org>
Reviewed-by: Rick Chen <rick@andestech.com>
2023-07-12 13:21:40 +08:00
Yanhong Wang
38d900b409 ram: starfive: Read memory size information from EEPROM
StarFive VisionFive 2 has two versions, 1.2A and 1.3B, each version of
DDR capacity includes 2G/4G/8G, a DT can not support multiple
capacities, so the capacity size information is recorded to EEPROM, when
DDR initialization required capacity size information is read from
EEPROM.

If there is no information in EEPROM, it is initialized with the default
size defined in DT.

Signed-off-by: Yanhong Wang <yanhong.wang@starfivetech.com>
Reviewed-by: Leo Yu-Chi Liang <ycliang@andestech.com>
2023-07-12 13:21:40 +08:00
Yanhong Wang
736733b43a net: dwc_eth_qos: Add StarFive ethernet driver glue layer
The StarFive ETHQOS hardware has its own clock and reset,so add a
corresponding glue driver to configure them.

Signed-off-by: Yanhong Wang <yanhong.wang@starfivetech.com>
Reviewed-by: Ramon Fried <rfried.dev@gmail.com>
2023-07-12 13:21:40 +08:00
Yanhong Wang
e92ed065ba net: phy: Add driver for Motorcomm yt8531 gigabit ethernet phy
Add a driver for the motorcomm yt8531 gigabit ethernet phy. We have
verified the driver on StarFive VisionFive2 board.

Signed-off-by: Yanhong Wang <yanhong.wang@starfivetech.com>
Reviewed-by: Ramon Fried <rfried.dev@gmail.com>
2023-07-12 13:21:40 +08:00
Lukasz Majewski
a217891948 serial: pl01x: Modify pending callback to test if transmit FIFO is empty
Before this change the FR_TXFF (Transmit FIFO full) bit (5 in
HW_UARTDBG_FR) has been used to assess if there is still data pending
to be sent via UART.

This approach is problematic, as it may happen that serial is in the
middle of transmission (so the TX FIFO is NOT full anymore) and this
test returns true infinitely. As a result, for example in _serial_flush()
DM serial function we are locked in endless while().

The fix here is to test explicitly if the TX FIFO is empty.

Signed-off-by: Lukasz Majewski <lukma@denx.de>
2023-07-11 14:40:04 +02:00
Lukasz Majewski
875752adc8 serial: pl01x: Prepare the driver to support SPL_OF_PLATDATA
This commit prepares the pl01x serial driver to be used with
SPL_OF_PLATDATA enabled.

Signed-off-by: Lukasz Majewski <lukma@denx.de>
2023-07-11 14:40:04 +02:00
Lukasz Majewski
fdef5e1502 serial: pl01x: Change OF_CONTROL to OF_REAL
Before this change, building this driver for SPL with enabled SPL_DM_SERIAL
was problematic, as '-Wunused-const-variable=' warning was visible.

Now, the code is only considered when u-boot proper is build.

Signed-off-by: Lukasz Majewski <lukma@denx.de>
2023-07-11 14:40:04 +02:00