Re: [PATCH 04/12] clk: qcom: gcc-mdm9607: Fix BIMC PLL definition
From: Taniya Das
Date: Wed Jun 10 2026 - 13:13:27 EST
On 6/9/2026 7:44 PM, Stephan Gerhold wrote:
> The gcc-mdm9607 driver was originally based on gcc-msm8916, but a closer
> match nowadays is gcc-msm8909. Looking at the differences between
> gcc-mdm9607 and gcc-msm8909, there is quite some confusion around the
> definitions for the BIMC PLL.
>
> It turns out the BIMC PLL on MDM9607 is actually an Alpha PLL just like on
> MSM8909. We can vote for it using BIT(2), which explains why BIT(3) was
> used for GPLL2.
BIMC PLL is never controlled from High Level OS (APSS). These are
controlled by other subsystems and voting should be via the ICC for BW
requirements.
--
Thanks,
Taniya Das