[GIT PULL 3/7] firmware: tegra: Changes for v7.1-rc1

Thierry Reding
2026-03-29T15:10:58Z

From: Thierry Reding <thierry.reding@gmail.com>

Hi ARM SoC maintainers,

The following changes since commit 6de23f81a5e08be8fbf5e8d7e9febc72a5b5f27f:

Linux 7.0-rc1 (2026-02-22 13:18:59 -0800)

are available in the Git repository at:

git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux.git tags/tegra-for-7.1-firmware

for you to fetch changes up to e68d494b8946e9060e60427f365107194f90ba0d:

soc/tegra: bpmp: Use ENODEV instead of ENOTSUPP (2026-03-27 16:30:54 +0100)

Thanks,
Thierry

----------------------------------------------------------------
firmware: tegra: Changes for v7.1-rc1

This introduces a new API for the BPMP to be pass along a specifier from
DT when getting a reference from a phandle. This is used to reference
specific instances of the PCI controller on Tegra264. The ABI header for
BPMP is updated to the latest version and BPMP APIs now use the more
intuitive ENODEV instead of the non SUSV4 ENOTSUPP error code for stub
implementations.

----------------------------------------------------------------
Thierry Reding (4):
firmware: tegra: bpmp: Rename Tegra239 to Tegra238
soc/tegra: Update BPMP ABI header
firmware: tegra: bpmp: Add tegra_bpmp_get_with_id() function
soc/tegra: bpmp: Use ENODEV instead of ENOTSUPP

drivers/firmware/tegra/bpmp.c | 34 +
include/soc/tegra/bpmp-abi.h | 4573 +++++++++++++++++++++++++++++++++--------
include/soc/tegra/bpmp.h | 20 +-
3 files changed, 3725 insertions(+), 902 deletions(-)