linux-kernel - [GIT PULL] clk: thead: Updates for v6.20

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Message-ID: <aW1TSYOA0KgYN4rw@x1>
Date: Sun, 18 Jan 2026 13:40:25 -0800
From: Drew Fustini <fustini@...nel.org>
To: Stephen Boyd <sboyd@...nel.org>
Cc: linux-clk@...r.kernel.org, linux-kernel@...r.kernel.org,
	linux-riscv@...ts.infradead.org, Yao Zi <me@...ao.cc>
Subject: [GIT PULL] clk: thead: Updates for v6.20

Hi Stephen, sorry for not sending this sooner. There are not many
changes for this cycle.

Thanks,
Drew

The following changes since commit 8f0b4cce4481fb22653697cced8d0d04027cb1e8:

  Linux 6.19-rc1 (2025-12-14 16:05:07 +1200)

are available in the Git repository at:

  https://git.kernel.org/pub/scm/linux/kernel/git/fustini/linux.git tags/thead-clk-for-v6.20

for you to fetch changes up to baf4fc7c03bd0f68c768cfe27829674bd060c6b4:

  clk: thead: th1520-ap: Support CPU frequency scaling (2026-01-14 17:26:47 -0800)

----------------------------------------------------------------
T-HEAD clock changes for v6.20

There is just one set of changes for thead this cycle. They add support
for CPU scaling on the T-HEAD TH1520 by allowing the PLL rate used for
the CPU cluster to be reconfigured. The changes have been tested in
linux-next.

Signed-off-by: Drew Fustini <fustini@...nel.org>

----------------------------------------------------------------
Yao Zi (6):
      dt-bindings: clock: thead,th1520-clk-ap: Add ID for C910 bus clock
      clk: thead: th1520-ap: Poll for PLL lock and wait for stability
      clk: thead: th1520-ap: Add C910 bus clock
      clk: thead: th1520-ap: Support setting PLL rates
      clk: thead: th1520-ap: Add macro to define multiplexers with flags
      clk: thead: th1520-ap: Support CPU frequency scaling

 drivers/clk/thead/clk-th1520-ap.c               | 350 +++++++++++++++++++++++-
 include/dt-bindings/clock/thead,th1520-clk-ap.h |   1 +
 2 files changed, 344 insertions(+), 7 deletions(-)