From 0b7fd59dcab8f3be801ed9e43806390f80569bc9 Mon Sep 17 00:00:00 2001 From: Rajkumar Kasirajan Date: Sat, 5 Feb 2022 22:41:04 +0800 Subject: [PATCH] nvhost: register nafll parent clocks for dla & pva 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 Reviewed-on: https://git-master.nvidia.com/r/c/linux-nvidia/+/2664506 Reviewed-by: svcacv Reviewed-by: svc_kernel_abi Reviewed-by: svc-mobile-coverity Reviewed-by: Ninad Malwade GVS: Gerrit_Virtual_Submit Tested-by: Ninad Malwade --- drivers/video/tegra/host/nvdla/nvdla_t194.h | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/video/tegra/host/nvdla/nvdla_t194.h b/drivers/video/tegra/host/nvdla/nvdla_t194.h index 92fca6d2..1f1b6b86 100644 --- a/drivers/video/tegra/host/nvdla/nvdla_t194.h +++ b/drivers/video/tegra/host/nvdla/nvdla_t194.h @@ -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,