From d2c57a156bbca8b93b3d6b218c7f586783c8f45e Mon Sep 17 00:00:00 2001 From: George Shen Date: Thu, 5 Oct 2023 15:25:57 -0700 Subject: [PATCH] msm: eva: Add delay after resetting xo clk Wait 200us to 300us. Change-Id: Ia3d83b18a8b1c8fe351ab9fcd7a0ec3ed1b9822a Signed-off-by: George Shen --- msm/eva/cvp_hfi.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/msm/eva/cvp_hfi.c b/msm/eva/cvp_hfi.c index 220a8bd45a..e6aa8dacd6 100644 --- a/msm/eva/cvp_hfi.c +++ b/msm/eva/cvp_hfi.c @@ -4767,8 +4767,8 @@ static int __power_off_controller(struct iris_hfi_device *device) /* de-assert EVA_NoC reset */ __write_register(device, CVP_AON_WRAPPER_CVP_NOC_CORE_SW_RESET, 0x0); - /* de-assert EVA video_cc XO reset and enable video_cc XO clock after 80us */ - usleep_range(80, 100); + /* de-assert EVA video_cc XO reset and enable video_cc XO clock after 125us */ + usleep_range(200, 300); rc = call_iris_op(device, reset_control_deassert_name, device, "cvp_xo_reset"); if (rc) dprintk(CVP_ERR, "%s: de-assert cvp_xo_reset failed\n", __func__);