linux-kernel - [PATCH 0/2] Fix Agera PLL config of CAMCC for SM6350 & SM7150

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Message-Id: <20251021-agera-pll-fixups-v1-0-8c1d8aff4afc@fairphone.com>
Date: Tue, 21 Oct 2025 20:08:53 +0200
From: Luca Weiss <luca.weiss@...rphone.com>
To: Bjorn Andersson <andersson@...nel.org>, 
 Michael Turquette <mturquette@...libre.com>, 
 Stephen Boyd <sboyd@...nel.org>, Konrad Dybcio <konradybcio@...nel.org>, 
 Danila Tikhonov <danila@...xyga.com>, 
 Taniya Das <taniya.das@....qualcomm.com>
Cc: ~postmarketos/upstreaming@...ts.sr.ht, phone-devel@...r.kernel.org, 
 linux-arm-msm@...r.kernel.org, linux-clk@...r.kernel.org, 
 linux-kernel@...r.kernel.org, Luca Weiss <luca.weiss@...rphone.com>
Subject: [PATCH 0/2] Fix Agera PLL config of CAMCC for SM6350 & SM7150

On SM6350 I noticed that CAMCC_MCLK* refuses to turn on (being stuck on
off). The cause seems that PLL2 (of type Agera) is not configured
correctly due to the implementation in clk-alpha-pll.c differing between
downstream (e.g. msm-4.19) and upstream, and therefore the USER_CTL
value is not configured.

While looking around, it looks like camcc-sm7150.c has exactly the same
issue, so fix that one as well.

Signed-off-by: Luca Weiss <luca.weiss@...rphone.com>
---
Luca Weiss (2):
      clk: qcom: camcc-sm6350: Fix PLL config of PLL2
      clk: qcom: camcc-sm7150: Fix PLL config of PLL2

 drivers/clk/qcom/camcc-sm6350.c | 6 +-----
 drivers/clk/qcom/camcc-sm7150.c | 6 +-----
 2 files changed, 2 insertions(+), 10 deletions(-)
---
base-commit: 3a8660878839faadb4f1a6dd72c3179c1df56787
change-id: 20251021-agera-pll-fixups-dad6b12c715a

Best regards,
-- 
Luca Weiss <luca.weiss@...rphone.com>