u-boot.git/drivers/spi/fsl_espi.c, branch next

spi: fsl_espi: fix din offset

2026-04-02T12:07:48+00:00

In the case of SPI_XFER_BEGIN | SPI_XFER_END, the function creates a
buffer of double the size of the transaction, so that it can write the
data in into the second half. It sets the rx_offset to len, and in the
while loop we are setting an internal "din" to buffer + rx_offset.

However, at the end of each loop, the driver copies "buffer + 2 *
cmd_len" back to the data_in pointer.

This commit changes the source of the data to buffer + rx_offset.

Signed-off-by: Tomas Alvarez Vanoli

spi: spi-uclass: Read chipselect and restrict capabilities

2024-10-09T15:01:54+00:00

Read chipselect properties from DT which are populated using 'reg'
property and save it in plat->cs[] array for later use.

Also read multi chipselect capability which is used for
parallel-memories and return errors if they are passed on using DT but
driver is not capable of handling it.

Signed-off-by: Ashok Reddy Soma 
Signed-off-by: Venkatesh Yadav Abbarapu

Restore patch series "arm: dts: am62-beagleplay: Fix Beagleplay Ethernet"

2024-05-20T19:35:03+00:00

As part of bringing the master branch back in to next, we need to allow
for all of these changes to exist here.

Reported-by: Jonas Karlman 
Signed-off-by: Tom Rini

Revert "Merge patch series "arm: dts: am62-beagleplay: Fix Beagleplay Ethernet""

2024-05-19T14:16:36+00:00

When bringing in the series 'arm: dts: am62-beagleplay: Fix Beagleplay
Ethernet"' I failed to notice that b4 noticed it was based on next and
so took that as the base commit and merged that part of next to master.

This reverts commit c8ffd1356d42223cbb8c86280a083cc3c93e6426, reversing
changes made to 2ee6f3a5f7550de3599faef9704e166e5dcace35.

Reported-by: Jonas Karlman 
Signed-off-by: Tom Rini

spi: Remove and add needed includes

2024-05-07T14:00:56+00:00

Remove  from this driver directory and when needed
add missing include files directly.

Reviewed-by: Cédric Le Goater 
Reviewed-by: William Zhang 
Signed-off-by: Tom Rini

global: Migrate CONFIG_SYS_MPC8* symbols to the CFG_SYS namespace

2022-11-10T15:08:55+00:00

Migrate all of COFIG_SYS_MPC* to the CFG_SYS namespace.

Signed-off-by: Tom Rini

treewide: Simply conditions with the new OF_REAL

2021-09-25T15:46:15+00:00

Use this new Kconfig to simplify the compilation conditions where
appropriate.

Signed-off-by: Simon Glass

common: Drop asm/global_data.h from common header

2021-02-02T20:33:42+00:00

Move this out of the common header and include it only where needed.  In
a number of cases this requires adding "struct udevice;" to avoid adding
another large header or in other cases replacing / adding missing header
files that had been pulled in, very indirectly.   Finally, we have a few
cases where we did not need to include  at all, so
remove that include.

Signed-off-by: Simon Glass 
Signed-off-by: Tom Rini

dm: Use access methods for dev/uclass private data

2021-01-05T19:24:40+00:00

Most drivers use these access methods but a few do not. Update them.

In some cases the access is not permitted, so mark those with a FIXME tag
for the maintainer to check.

Signed-off-by: Simon Glass 
Acked-by: Andy Shevchenko 
Acked-by: Pratyush Yadav

dm: Avoid accessing seq directly

2020-12-19T03:32:21+00:00

At present various drivers etc. access the device's 'seq' member directly.
This makes it harder to change the meaning of that member. Change access
to go through a function instead.

The drivers/i2c/lpc32xx_i2c.c file is left unchanged for now.

Signed-off-by: Simon Glass