On Wed, 2022-11-02 at 10:02 -0400, Krzysztof Kozlowski wrote: > On 02/11/2022 09:30, B. Niedermayr wrote: > > From: Benedikt Niedermayr <benedikt.niedermayr@xxxxxxxxxxx> > > > > Currently it is not possible to configure the WAIT0PINPOLARITY and > > WAIT1PINPOLARITY bits of the GPMC_CONFIG register directly via > > device tree properties. > > > > It is also not possible to use the same wait-pin for different > > cs-regions. > > > > While the current implementation may fullfill most usecases, it may not > > be sufficient for more complex setups (e.g. FPGA/ASIC interfaces), where > > more complex interfacing options where possible. > > > > For example interfacing an ASIC which offers multiple cs-regions but > > only one waitpin the current driver and dt-bindings are not sufficient. > > > > While using the same waitpin for different cs-regions worked for older > > kernels (4.14) the omap-gpmc.c driver refused to probe (-EBUSY) with > > newer kernels (>5.10). > > This is a friendly reminder during the review process. > > It looks like you received a tag and forgot to add it. Thanks for the hint. Was everything OK with v9 (except that I resendet the tagged patch)? Until v8 I wasn't aware of that. I thought I added the tag for v9. Cheers, Benedikt
