diff options
| author | Viken Dadhaniya <viken.dadhaniya@oss.qualcomm.com> | 2026-04-29 22:31:38 +0530 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2026-05-04 22:15:11 +0900 |
| commit | 104b5e9b85c00c3fe552032164bf5bbd78e0f0b4 (patch) | |
| tree | 39262572abd3a851d0af8f33c1d6b74c8248dad8 /include/linux/stackprotector.h | |
| parent | d283d5d4d9f6d081ddb65e371be26fffeb611c42 (diff) | |
spi: spi-qcom-qspi: Add interconnect support for memory path
The QSPI controller has two interconnect paths:
1. qspi-config: CPU to QSPI controller for register access
2. qspi-memory: QSPI controller to memory for DMA operations
Currently, the driver only manages the qspi-config path. Add support for
the qspi-memory path to ensure proper bandwidth allocation for QSPI data
transfers to/from memory. Enable and disable both paths during runtime PM
transitions.
Signed-off-by: Viken Dadhaniya <viken.dadhaniya@oss.qualcomm.com>
Link: https://patch.msgid.link/20260429-spi-nor-v5-3-993016c9711e@oss.qualcomm.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'include/linux/stackprotector.h')
0 files changed, 0 insertions, 0 deletions