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nvhost: register nafll parent clocks for dla & pva

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The T194 BPMP does not support clock rate propagation from child
to parent clock for DLA & PVA. Register the DLA/PVA NAFLL clocks
in order to set correct clock rate to both parent and child clocks.

Bug 3510538

Change-Id: I3587e70ec44c1f025d5dfa53fd04afb731dd1eb6
Signed-off-by: Rajkumar Kasirajan <rkasirajan@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nvidia/+/2664506
Reviewed-by: svcacv <svcacv@nvidia.com>
Reviewed-by: svc_kernel_abi <svc_kernel_abi@nvidia.com>
Reviewed-by: svc-mobile-coverity <svc-mobile-coverity@nvidia.com>
Reviewed-by: Ninad Malwade <nmalwade@nvidia.com>
GVS: Gerrit_Virtual_Submit
Tested-by: Ninad Malwade <nmalwade@nvidia.com>
This commit is contained in:
Rajkumar Kasirajan
2022-02-05 22:41:04 +08:00
committed by Laxman Dewangan
parent acc29a8f3a
commit 0b7fd59dca
1 changed files with 2 additions and 0 deletions
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2
drivers/video/tegra/host/nvdla/nvdla_t194.h
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@@ -17,6 +17,8 @@ struct nvhost_device_data t19_nvdla0_info = {
.devfs_name_family = "nvdla",
.class = NV_DLA0_CLASS_ID,
.clocks = {
{"nafll_dla", UINT_MAX},
{"nafll_dla_falcon", UINT_MAX},
{"nvdla0", UINT_MAX},
{"nvdla0_flcn", UINT_MAX},
{"emc", 0,