On Mon, Mar 22, 2021 at 02:17:12AM -0700, Kalyan Thota wrote:
From: Kalyan Thota kalyant@codeaurora.org
DPU runtime resume will request for a min vote on the AXI bus as it is a necessary step before turning ON the AXI clock.
The change does below
- Move the icc path set before requesting runtime get_sync.
- remove the dependency of hw catalog for min ib vote
as it is initialized at a later point.
Signed-off-by: Kalyan Thota kalyan_t@codeaurora.org
Confirmed that this fixes a bunch of warnings at boot on SC7180 when (out-of-tree) camera support is enabled:
[ 1.832228] gcc_disp_hf_axi_clk status stuck at 'off' [ 2.118292] gcc_disp_hf_axi_clk status stuck at 'off' [ 2.442383] gcc_disp_hf_axi_clk already disabled [ 2.750054] gcc_disp_hf_axi_clk already unprepared [ 3.154835] gcc_disp_hf_axi_clk already disabled [ 3.421835] gcc_disp_hf_axi_clk already unprepared
Tested-by: Matthias Kaehlcke mka@chromium.org