On Tue, Aug 19, 2025 at 04:38:27PM -0500, Rob Herring (Arm) wrote: > Use the newly added of_reserved_mem_region_to_resource() and > of_reserved_mem_region_count() functions to handle "memory-region" > properties. > > The error handling is a bit different in some cases. Often > "memory-region" is optional, so failed lookup is not an error. But then > an error in of_reserved_mem_lookup() is treated as an error. However, > that distinction is not really important. Either the region is available > and usable or it is not. So now, it is just > of_reserved_mem_region_to_resource() which is checked for an error. > > Acked-by: Arnaud Pouliquen <arnaud.pouliq...@foss.st.com> > Tested-by: Peng Fan <peng....@nxp.com> # i.MX93-11x11-EVK for imx_rproc.c > Reviewed-by: Geert Uytterhoeven <geert+rene...@glider.be> # rcar > Signed-off-by: Rob Herring (Arm) <r...@kernel.org> > --- > v5: > - Drop some inadvertent whitespace changes in qcom_q6v5_pas.c and ti_k3. > - Fix error handling in adsp_alloc_memory_region() > - Drop unreachable returns after 'while (1)' loops > > v4: > - Rebase on v6.17-rc1. qcom_q6v5_pas.c conflicted needing s/adsp/pas/ > > v3: > - Rebase on v6.16-rc1. Move TI K3 changes to new common file. > - Fix double increment of "i" in xlnx_r5 > > v2: > - Use strstarts instead of strcmp for resource names as they include > the unit-address. > - Drop the unit-address from resource name for imx and st drivers > --- > drivers/remoteproc/imx_dsp_rproc.c | 47 +++++++---------- > drivers/remoteproc/imx_rproc.c | 70 ++++++++++--------------- > drivers/remoteproc/qcom_q6v5_adsp.c | 24 ++++----- > drivers/remoteproc/qcom_q6v5_mss.c | 60 +++++++-------------- > drivers/remoteproc/qcom_q6v5_pas.c | 69 +++++++++--------------- > drivers/remoteproc/qcom_q6v5_wcss.c | 25 ++++----- > drivers/remoteproc/qcom_wcnss.c | 23 ++++---- > drivers/remoteproc/rcar_rproc.c | 38 +++++--------- > drivers/remoteproc/st_remoteproc.c | 41 +++++++-------- > drivers/remoteproc/stm32_rproc.c | 46 +++++++--------- > drivers/remoteproc/ti_k3_common.c | 28 ++++------ > drivers/remoteproc/xlnx_r5_remoteproc.c | 53 +++++++------------ > 12 files changed, 199 insertions(+), 325 deletions(-) >
Reviewed-by: Dmitry Baryshkov <dmitry.barysh...@oss.qualcomm.com> # msm -- With best wishes Dmitry
