On Tue 07 Jan 22:54 PST 2020, Stephen Boyd wrote: > Quoting Bjorn Andersson (2020-01-07 22:42:53) > > On Tue 07 Jan 13:04 PST 2020, Elliot Berman wrote: > > > > > This series improves support for 32-bit Qualcomm targets on qcom_scm driver and cleans > > > up the driver for 64-bit implementations. > > > > > > Currently, the qcom_scm driver supports only 64-bit Qualcomm targets and very > > > old 32-bit Qualcomm targets. Newer 32-bit targets use ARM's SMC Calling > > > Convention to communicate with secure world. Older 32-bit targets use a > > > "buffer-based" legacy approach for communicating with secure world (as > > > implemented in qcom_scm-32.c). All arm64 Qualcomm targets use ARM SMCCC. > > > Currently, SMCCC-based communication is enabled only on ARM64 config and > > > buffer-based communication only on ARM config. This patch-series combines SMCCC > > > and legacy conventions and selects the correct convention by querying the secure > > > world [1]. > > > > > > We decided to take the opportunity as well to clean up the driver rather than > > > try to patch together qcom_scm-32 and qcom_scm-64. > > > > > > > Series applied. > > Without the change-ids presumably? Of course. > I was going to review the patch series tomorrow but I guess no more > need! ;-) > Thanks, I do appreciate the intention :) Regards, Bjorn
