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Subject: Re: [PATCH v3 0/7] clk: thead: Add support for TH1520 AP_SUBSYS clock controller
From: Stephen Boyd <sboyd@kernel.org>
Cc: linux-riscv@lists.infradead.org, linux-clk@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Conor Dooley <conor.dooley@microchip.com>, Drew Fustini <dfustini@tenstorrent.com>
To: Albert Ou <aou@eecs.berkeley.edu>, Conor Dooley <conor+dt@kernel.org>, Drew Fustini <dfustini@tenstorrent.com>, Emil Renner Berthing <emil.renner.berthing@canonical.com>, Fu Wei <wefu@redhat.com>, Guo Ren <guoren@kernel.org>, Jisheng Zhang <jszhang@kernel.org>, Krzysztof Kozlowski <krzk+dt@kernel.org>, Michael Turquette <mturquette@baylibre.com>, Palmer Dabbelt <palmer@dabbelt.com>, Paul Walmsley <paul.walmsley@sifive.com>, Rob Herring <robh@kernel.org>, Thomas Bonnefille <thomas.bonnefille@bootlin.com>, Yangtao Li <frank.li@vivo.com>
Date: Mon, 15 Jul 2024 12:10:32 -0700
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Quoting Drew Fustini (2024-07-11 09:56:18)
> This series adds support for the AP sub-system clock controller in the
> T-Head TH1520 [1]. Yangtao Li originally submitted this series in May
> 2023 [2]. Jisheng made additional improvements and then passed on the
> work in progress to me.
>=20
> Link: https://openbeagle.org/beaglev-ahead/beaglev-ahead/-/blob/main/docs=
/TH1520%20System%20User%20Manual.pdf [1]
> Link: https://lore.kernel.org/all/20230515054402.27633-1-frank.li@vivo.co=
m/ [2]
>=20
> Changes in v3:
>  - dt-binding patch has been applied to clk-next by Stephen but I'm
>    keeping it in the series for completeness.
>  - move dt-bindings include after linux includes in driver
>  - change rate to u64 in th1520_pll_vco_recalc_rate()
>  - replace do_div() with normal division operation in both
>    th1520_pll_vco_recalc_rate() and th1520_pll_postdiv_recalc_rate()
>  - add static to ccu_mux structs: c910_i0_clk, c910_clk, uart_sclk

This didn't happen, so I just did it myself.