Message ID | 20200310210556.9053-1-s-anna@ti.com |
---|---|
Headers | show |
Series | TI K3 DSP remoteproc fixes/enhancements | expand |
On 11/03/20 2:35 AM, Suman Anna wrote: > Hi All, > > The following series updates the K3 DSP remoteproc driver to fix couple > of issues, and add the internal memory loading support on C66x DSPs. > Patches are on top of latest master branch. > > Following is the patch summary: > - Patch 1 fixes a minor issue with the existing driver > - Patch 2 is a minor improvement to sanity check the boot addresses > used with the DSPs within the U-Boot driver code itself. > - Patches 3 and 4 enhance the driver to support internal memory loading > support by re-ordering the reset sequences. Patch 3 updates the MMU > tables, without which the memcpy results in a data abort, and patch 4 > adds the logic to the driver. Applied to u-boot-ti/next Thanks and regards, Lokesh > > regards > Suman > > Suman Anna (4): > remoteproc: k3-dsp: Fix unbalanced state machine in k3_dsp_start > remoteproc: k3-dsp: Add a sanity check for DSP boot address alignment > armv8: K3: j721e: Add DSP internal memory regions in MMU table > remoteproc: k3-dsp: Add support for L2RAM loading on C66x DSPs > > arch/arm/mach-k3/arm64-mmu.c | 8 +- > drivers/remoteproc/ti_k3_dsp_rproc.c | 128 ++++++++++++++++++++++++--- > 2 files changed, 122 insertions(+), 14 deletions(-) >