u-boot.git/include/scsi.h, branch next Unnamed repository; edit this file 'description' to name the repository. scsi: Implement get_blk() function 2025-05-30T00:35:49+00:00 Varadarajan Narayanan quic_varada@quicinc.com 2025-05-13T09:17:07+00:00 9a2010941f56929cb28432cc3f4b37a944f55b8e Add a function to obtain the block device for SCSI. Signed-off-by: Varadarajan Narayanan <quic_varada@quicinc.com> Acked-by: Casey Connolly <casey.connolly@linaro.org> 
Add a function to obtain the block device for SCSI.

Signed-off-by: Varadarajan Narayanan <quic_varada@quicinc.com>
Acked-by: Casey Connolly <casey.connolly@linaro.org>
drivers: scsi: Add 'erase' support 2025-04-11T02:55:53+00:00 Varadarajan Narayanan quic_varada@quicinc.com 2025-04-01T10:09:59+00:00 7dd49a9264a6de349343a873e465e1a5fcd459e3 UFS devices uses the block and scsi frameworks. Enable UFS erase support by adding erase support to SCSI. Signed-off-by: Varadarajan Narayanan <quic_varada@quicinc.com> 
UFS devices uses the block and scsi frameworks. Enable UFS erase
support by adding erase support to SCSI.

Signed-off-by: Varadarajan Narayanan <quic_varada@quicinc.com>
include: Remove duplicate newlines 2024-07-29T21:01:04+00:00 Marek Vasut marek.vasut+renesas@mailbox.org 2024-07-22T23:28:34+00:00 6627fbba203f89a316299d35f6a2ff3f33dd15c8 Drop all duplicate newlines. No functional change. Signed-off-by: Marek Vasut <marek.vasut+renesas@mailbox.org> 
Drop all duplicate newlines. No functional change.

Signed-off-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
scsi: Forceably finish migration to DM_SCSI 2023-11-07T23:36:06+00:00 Tom Rini trini@konsulko.com 2023-10-28T00:59:51+00:00 b630f8b3aefc2d11cdc73314743a6fb16deaf4c5 The migration deadline for moving to DM_SCSI was v2023.04. A further reminder was sent out in August 2023 to the remaining platforms that had not migrated already, and that a few more over the line (or configs deleted). With this commit we: - Rename CONFIG_DM_SCSI to CONFIG_SCSI. - Remove all of the non-DM SCSI code. This includes removing other legacy symbols and code and removes some legacy non-DM AHCI code. - Some platforms that had previously been DM_SCSI=y && SCSI=n are now fully migrated to DM_SCSI as a few corner cases in the code assumed DM_SCSI=y meant SCSI=y. Signed-off-by: Tom Rini <trini@konsulko.com> 
The migration deadline for moving to DM_SCSI was v2023.04. A further
reminder was sent out in August 2023 to the remaining platforms that had
not migrated already, and that a few more over the line (or configs
deleted).

With this commit we:
- Rename CONFIG_DM_SCSI to CONFIG_SCSI.
- Remove all of the non-DM SCSI code. This includes removing other
  legacy symbols and code and removes some legacy non-DM AHCI code.
- Some platforms that had previously been DM_SCSI=y && SCSI=n are now
  fully migrated to DM_SCSI as a few corner cases in the code assumed
  DM_SCSI=y meant SCSI=y.

Signed-off-by: Tom Rini <trini@konsulko.com>
scsi: Add buffer_aligned check pass-through 2023-08-22T19:17:53+00:00 Marek Vasut marek.vasut+renesas@mailbox.org 2023-08-13T23:50:00+00:00 4f543e82b9831333bc0effe9540d8e6a9dde3cb5 Some devices have limited DMA capabilities and require that the buffers passed to them fit specific properties. Add new optional callback which can be used at driver level to indicate whether a buffer alignment is suitable for the device DMA or not. This is a pass-through callback from block uclass to drivers. Signed-off-by: Marek Vasut <marek.vasut+renesas@mailbox.org> 
Some devices have limited DMA capabilities and require that the
buffers passed to them fit specific properties. Add new optional
callback which can be used at driver level to indicate whether a
buffer alignment is suitable for the device DMA or not. This is
a pass-through callback from block uclass to drivers.

Signed-off-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
usb: Update the test to cover reading and writing 2022-10-31T15:02:44+00:00 Simon Glass sjg@chromium.org 2022-10-21T00:22:55+00:00 2ff3db3a1c5ef128a4f33c22d7be8ee37fca3613 Add test coverage for blk_write() as well. The blk_erase() is not tested for now as the USB stor interface does not support erase. Signed-off-by: Simon Glass <sjg@chromium.org> 
Add test coverage for blk_write() as well.

The blk_erase() is not tested for now as the USB stor interface does not
support erase.

Signed-off-by: Simon Glass <sjg@chromium.org>
sandbox: scsi: Move structs to header file 2022-09-25T14:30:05+00:00 Simon Glass sjg@chromium.org 2022-09-21T14:21:43+00:00 1ac42900d8de7a8989a76f2b69e6ae46784476b1 Move these to the SCSI header file so we can access them from multiple emulators. Signed-off-by: Simon Glass <sjg@chromium.org> 
Move these to the SCSI header file so we can access them from multiple
emulators.

Signed-off-by: Simon Glass <sjg@chromium.org>
scsi: Move cmd_phase enum to the header 2022-09-25T14:30:05+00:00 Simon Glass sjg@chromium.org 2022-09-21T14:21:35+00:00 0e0b9e94595a706d86d8a9daca572da9a7de35a0 This can be used by common files, so move it to the SCSI header and rename it. Signed-off-by: Simon Glass <sjg@chromium.org> 
This can be used by common files, so move it to the SCSI header and rename
it.

Signed-off-by: Simon Glass <sjg@chromium.org>
scsi: Tidy up comments for struct scsi_cmd 2022-09-25T14:30:05+00:00 Simon Glass sjg@chromium.org 2022-09-21T14:21:33+00:00 a966fa98b55bc79ce29e09158bf77b772bc3bc33 These comments are bit of a mess. Tidy them up to match the correct coding style. Signed-off-by: Simon Glass <sjg@chromium.org> 
These comments are bit of a mess. Tidy them up to match the correct coding
style.

Signed-off-by: Simon Glass <sjg@chromium.org>
scsi: Drop CONFIG_SYS_SCSI_MAX_DEVICE 2022-02-09T14:16:48+00:00 Simon Glass sjg@chromium.org 2022-01-31T14:49:36+00:00 ce30e3ff1e4b5abff5a9936776fe99190d705236 This is defined based on two other CONFIGs for all boards except sandbox and durian. For sandbox the value does not matter. For durian the value seems excessive. Drop the option completely, to simplify configuration and reduce the number of things we need to convert to Kconfig. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Stefan Roese <sr@denx.de> 
This is defined based on two other CONFIGs for all boards except sandbox
and durian.

For sandbox the value does not matter. For durian the value seems
excessive.

Drop the option completely, to simplify configuration and reduce the
number of things we need to convert to Kconfig.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Stefan Roese <sr@denx.de>