u-boot.git/board/xilinx, branch master Unnamed repository; edit this file 'description' to name the repository. treewide: Clean up DECLARE_GLOBAL_DATA_PTR usage 2026-02-17T19:50:22+00:00 Peng Fan peng.fan@nxp.com 2026-02-09T01:30:18+00:00 0f90b1e715f8abe41b0875752eb184f46032ff11 Remove DECLARE_GLOBAL_DATA_PTR from files where gd is not used, and drop the unnecessary inclusion of asm/global_data.h. Headers should be included directly by the files that need them, rather than indirectly via global_data.h. Reviewed-by: Patrice Chotard <patrice.chotard@foss.st.com> #STMicroelectronics boards and STM32MP1 ram test driver Tested-by: Anshul Dalal <anshuld@ti.com> #TI boards Acked-by: Yao Zi <me@ziyao.cc> #TH1520 Signed-off-by: Peng Fan <peng.fan@nxp.com> 
Remove DECLARE_GLOBAL_DATA_PTR from files where gd is not used, and
drop the unnecessary inclusion of asm/global_data.h.

Headers should be included directly by the files that need them,
rather than indirectly via global_data.h.

Reviewed-by: Patrice Chotard <patrice.chotard@foss.st.com> #STMicroelectronics boards and STM32MP1 ram test driver
Tested-by: Anshul Dalal <anshuld@ti.com> #TI boards
Acked-by: Yao Zi <me@ziyao.cc> #TH1520
Signed-off-by: Peng Fan <peng.fan@nxp.com>
board: zynqmp: allow env in fat/ext when booting out of qspi 2026-01-12T09:32:23+00:00 Neal Frager neal.frager@amd.com 2026-01-06T12:37:29+00:00 7a2764721af6cbaabfd496f3bcfa2427fc3d7cc0 Allow saving the environment in fat and in ext4 when bootmode is qspi. Signed-off-by: Ricardo Salveti <ricardo@foundries.io> Signed-off-by: Neal Frager <neal.frager@amd.com> Signed-off-by: Michal Simek <michal.simek@amd.com> Link: https://lore.kernel.org/r/20260106123729.1483656-1-neal.frager@amd.com 
Allow saving the environment in fat and in ext4 when bootmode is qspi.

Signed-off-by: Ricardo Salveti <ricardo@foundries.io>
Signed-off-by: Neal Frager <neal.frager@amd.com>
Signed-off-by: Michal Simek <michal.simek@amd.com>
Link: https://lore.kernel.org/r/20260106123729.1483656-1-neal.frager@amd.com
kbuild: Bump the build system to 6.1 2026-01-02T16:28:14+00:00 Sughosh Ganu sughosh.ganu@linaro.org 2025-12-16T09:16:24+00:00 bd3f9ee679b4d1456d0d3c261ab76788950e6096 Our last sync with the kernel was 5.1. We are so out of sync now, that tracking the patches and backporting them one by one makes little sense and it's going to take ages. This is an attempt to sync up Makefiles to 6.1. Unfortunately due to sheer amount of patches this is not easy to review, but that's what we decided during a community call for the bump to 5.1, so we are following the same guidelines here. Signed-off-by: Sughosh Ganu <sughosh.ganu@linaro.org> Signed-off-by: Ilias Apalodimas <ilias.apalodimas@linaro.org>a #rebased on -next 
Our last sync with the kernel was 5.1.

We are so out of sync now, that tracking the patches and backporting
them one by one makes little sense and it's going to take ages.

This is an attempt to sync up Makefiles to 6.1.
Unfortunately due to sheer amount of patches this is not easy to review,
but that's what we decided during a community call for the bump to 5.1,
so we are following the same guidelines here.

Signed-off-by: Sughosh Ganu <sughosh.ganu@linaro.org>
Signed-off-by: Ilias Apalodimas <ilias.apalodimas@linaro.org>a #rebased on -next
board: xilinx: add SPL boot device support 2025-12-19T07:25:27+00:00 Padmarao Begari padmarao.begari@amd.com 2025-12-03T07:36:59+00:00 c8898f12d307db97ad2a18442273b7f0e2750c01 Add board_boot_order() function and remove spl_boot_device() function because it is called from weak board_boot_order(). Add support to U-Boot SPL for booting from RAM or SPI, as configured in defconfig. Signed-off-by: Padmarao Begari <padmarao.begari@amd.com> Signed-off-by: Michal Simek <michal.simek@amd.com> Link: https://lore.kernel.org/r/a1f26a9392128309a1affed28b14809845714c21.1764747417.git.michal.simek@amd.com 
Add board_boot_order() function and remove spl_boot_device()
function because it is called from weak board_boot_order().

Add support to U-Boot SPL for booting from RAM or SPI, as
configured in defconfig.

Signed-off-by: Padmarao Begari <padmarao.begari@amd.com>
Signed-off-by: Michal Simek <michal.simek@amd.com>
Link: https://lore.kernel.org/r/a1f26a9392128309a1affed28b14809845714c21.1764747417.git.michal.simek@amd.com
board: xilinx: Retry FRU EEPROM read on timeout 2025-12-19T07:25:27+00:00 Padmarao Begari padmarao.begari@amd.com 2025-11-19T08:50:23+00:00 66a9a431ee62c90762f919c038b54393c7fa5bd8 Wrap the dm_i2c_read() call is used for FRU EEPROM reads in a retry loop, attempting up to EEPROM_FRU_READ_RETRY times if a -ETIMEDOUT error is returned. The loop exits immediately on success or any error other than -ETIMEDOUT. This improves robustness against transient I2C timeouts during FRU detection and decoding. Signed-off-by: Padmarao Begari <padmarao.begari@amd.com> Reviewed-by: Matthias Brugger <mbrugger@suse.com> Signed-off-by: Michal Simek <michal.simek@amd.com> Link: https://lore.kernel.org/r/9556d204c351d2dc40176a31dab11f789fd1cc7f.1763542221.git.michal.simek@amd.com 
Wrap the dm_i2c_read() call is used for FRU EEPROM reads in a
retry loop, attempting up to EEPROM_FRU_READ_RETRY times if a
-ETIMEDOUT error is returned. The loop exits immediately on
success or any error other than -ETIMEDOUT. This improves
robustness against transient I2C timeouts during FRU detection
and decoding.

Signed-off-by: Padmarao Begari <padmarao.begari@amd.com>
Reviewed-by: Matthias Brugger <mbrugger@suse.com>
Signed-off-by: Michal Simek <michal.simek@amd.com>
Link: https://lore.kernel.org/r/9556d204c351d2dc40176a31dab11f789fd1cc7f.1763542221.git.michal.simek@amd.com
board: xilinx: Update ESRT after copying GUID 2025-12-19T07:25:26+00:00 Padmarao Begari padmarao.begari@amd.com 2025-11-04T12:57:25+00:00 24308102cdce8301e10600b112ed68028fde7cd7 The EFI System Resource Table (ESRT) is updated after the firmware image GUID is copied to the fw_images structure. This ensures that the ESRT accurately reflects the current firmware resources. Signed-off-by: Padmarao Begari <padmarao.begari@amd.com> Signed-off-by: Michal Simek <michal.simek@amd.com> Link: https://lore.kernel.org/r/20251104125725.1628068-1-padmarao.begari@amd.com 
The EFI System Resource Table (ESRT) is updated after the firmware
image GUID is copied to the fw_images structure. This ensures that
the ESRT accurately reflects the current firmware resources.

Signed-off-by: Padmarao Begari <padmarao.begari@amd.com>
Signed-off-by: Michal Simek <michal.simek@amd.com>
Link: https://lore.kernel.org/r/20251104125725.1628068-1-padmarao.begari@amd.com
board: xilinx: update guid based on metadata 2025-10-09T07:07:04+00:00 Padmarao Begari padmarao.begari@amd.com 2025-09-12T10:05:39+00:00 68dc66d7e06690784ad36d1d930acd7f4f2cbceb The generated GUID applies to all Xilinx platforms but is not specific to any individual board. For FWU multi bank update, use the image UUID (GUID) from the FWU metadata structure rather than embedding a generated GUID into the U-Boot build. Signed-off-by: Padmarao Begari <padmarao.begari@amd.com> Link: https://lore.kernel.org/r/20250912100539.4127378-3-padmarao.begari@amd.com Signed-off-by: Michal Simek <michal.simek@amd.com> 
The generated GUID applies to all Xilinx platforms but is not
specific to any individual board. For FWU multi bank update,
use the image UUID (GUID) from the FWU metadata structure
rather than embedding a generated GUID into the U-Boot build.

Signed-off-by: Padmarao Begari <padmarao.begari@amd.com>
Link: https://lore.kernel.org/r/20250912100539.4127378-3-padmarao.begari@amd.com
Signed-off-by: Michal Simek <michal.simek@amd.com>
drivers: firmware: update xilinx_pm_request to support max payload 2025-10-09T07:07:03+00:00 Naman Trivedi naman.trivedimanojbhai@amd.com 2025-08-28T13:42:22+00:00 4146a31dcec709058a8e793b86712b0ffa1ba15a Currently xilinx_pm_request API supports four u32 payloads. However the legacy SMC format supports five u32 request payloads and extended SMC format supports six u32 request payloads. Add support for the same in xilinx_pm_request API. Also add two dummy arguments to all the callers of xilinx_pm_request. The TF-A always fills seven u32 return payload so add support for the same in xilinx_pm_request API. Signed-off-by: Naman Trivedi <naman.trivedimanojbhai@amd.com> Signed-off-by: Venkatesh Yadav Abbarapu <venkatesh.abbarapu@amd.com> Acked-by: Senthil Nathan Thangaraj <senthilnathan.thangaraj@amd.com> Signed-off-by: Michal Simek <michal.simek@amd.com> Link: https://lore.kernel.org/r/5ae6b560741f3ca8b89059c4ebb87acf75b4718e.1756388537.git.michal.simek@amd.com 
Currently xilinx_pm_request API supports four u32 payloads. However the
legacy SMC format supports five u32 request payloads and extended SMC
format supports six u32 request payloads. Add support for the same in
xilinx_pm_request API. Also add two dummy arguments to all the callers
of xilinx_pm_request.

The TF-A always fills seven u32 return payload so add support
for the same in xilinx_pm_request API.

Signed-off-by: Naman Trivedi <naman.trivedimanojbhai@amd.com>
Signed-off-by: Venkatesh Yadav Abbarapu <venkatesh.abbarapu@amd.com>
Acked-by: Senthil Nathan Thangaraj <senthilnathan.thangaraj@amd.com>
Signed-off-by: Michal Simek <michal.simek@amd.com>
Link: https://lore.kernel.org/r/5ae6b560741f3ca8b89059c4ebb87acf75b4718e.1756388537.git.michal.simek@amd.com
xilinx: Make XILINX_OF_BOARD_DTB_ADDR depending on OF_BOARD only 2025-08-26T05:30:09+00:00 Michal Simek michal.simek@amd.com 2025-07-22T08:15:05+00:00 1fa340932946b337c7fd58cf8f825bb0c95f3e95 board_fdt_blob_setup() is guarded by OF_BOARD already that's why make no sense to depend also on OF_SEPARATE. Signed-off-by: Michal Simek <michal.simek@amd.com> Link: https://lore.kernel.org/r/063b2e618afb05a32d66218f3631a5f23b30ea3e.1753172103.git.michal.simek@amd.com 
board_fdt_blob_setup() is guarded by OF_BOARD already that's why make no
sense to depend also on OF_SEPARATE.

Signed-off-by: Michal Simek <michal.simek@amd.com>
Link: https://lore.kernel.org/r/063b2e618afb05a32d66218f3631a5f23b30ea3e.1753172103.git.michal.simek@amd.com
xilinx: mbv: Disable OF_HAS_PRIOR_STAGE 2025-08-14T06:32:00+00:00 Michal Simek michal.simek@amd.com 2025-07-22T11:03:43+00:00 5f5bba72c2f6f444cabff459ad3927fdc86dbdb3 There is no reason to use OF_BOARD for MBV because reduced DT is used by SPL and full DT is passed via u-boot.img or u-boot.itb. There is no reason to pick up DTB from certain address. Signed-off-by: Michal Simek <michal.simek@amd.com> Reviewed-by: Leo Yu-Chi Liang <ycliang@andestech.com> 
There is no reason to use OF_BOARD for MBV because reduced DT is used by
SPL and full DT is passed via u-boot.img or u-boot.itb. There is no reason
to pick up DTB from certain address.

Signed-off-by: Michal Simek <michal.simek@amd.com>
Reviewed-by: Leo Yu-Chi Liang <ycliang@andestech.com>