From: Martin Blumenstingl <martin.blumenstingl@googlemail.com> To: linux-amlogic@lists.infradead.org Cc: linux-clk@vger.kernel.org, linux-kernel@vger.kernel.org, jbrunet@baylibre.com, Martin Blumenstingl <martin.blumenstingl@googlemail.com> Subject: [PATCH v1 0/4] clk: meson: switch from .round_rate to .determine_rate Date: Sun, 25 Dec 2022 22:26:28 +0100 [thread overview] Message-ID: <20221225212632.2760126-1-martin.blumenstingl@googlemail.com> (raw) The goal of this series is to switch the meson sub-drivers to use clk_ops.determine_rate instead of clk_ops.round_rate. The former has lower precision (2^31 instead of 2^32 on 32-bit systems). Also the idea of the .determine_rate callback is that is replaces .round_rate so the latter can be removed at some point. No functional changes (apart from the 2^31 to 2^32 difference mentioned bove) intended. Martin Blumenstingl (4): clk: meson: mpll: Switch from .round_rate to .determine_rate clk: meson: dualdiv: switch from .round_rate to .determine_rate clk: meson: sclk-div: switch from .round_rate to .determine_rate clk: meson: clk-cpu-dyndiv: switch from .round_rate to .determine_rate drivers/clk/meson/clk-cpu-dyndiv.c | 9 ++++----- drivers/clk/meson/clk-dualdiv.c | 21 +++++++++++++-------- drivers/clk/meson/clk-mpll.c | 20 +++++++++++++------- drivers/clk/meson/sclk-div.c | 11 ++++++----- 4 files changed, 36 insertions(+), 25 deletions(-) -- 2.39.0
WARNING: multiple messages have this Message-ID (diff)
From: Martin Blumenstingl <martin.blumenstingl@googlemail.com> To: linux-amlogic@lists.infradead.org Cc: linux-clk@vger.kernel.org, linux-kernel@vger.kernel.org, jbrunet@baylibre.com, Martin Blumenstingl <martin.blumenstingl@googlemail.com> Subject: [PATCH v1 0/4] clk: meson: switch from .round_rate to .determine_rate Date: Sun, 25 Dec 2022 22:26:28 +0100 [thread overview] Message-ID: <20221225212632.2760126-1-martin.blumenstingl@googlemail.com> (raw) The goal of this series is to switch the meson sub-drivers to use clk_ops.determine_rate instead of clk_ops.round_rate. The former has lower precision (2^31 instead of 2^32 on 32-bit systems). Also the idea of the .determine_rate callback is that is replaces .round_rate so the latter can be removed at some point. No functional changes (apart from the 2^31 to 2^32 difference mentioned bove) intended. Martin Blumenstingl (4): clk: meson: mpll: Switch from .round_rate to .determine_rate clk: meson: dualdiv: switch from .round_rate to .determine_rate clk: meson: sclk-div: switch from .round_rate to .determine_rate clk: meson: clk-cpu-dyndiv: switch from .round_rate to .determine_rate drivers/clk/meson/clk-cpu-dyndiv.c | 9 ++++----- drivers/clk/meson/clk-dualdiv.c | 21 +++++++++++++-------- drivers/clk/meson/clk-mpll.c | 20 +++++++++++++------- drivers/clk/meson/sclk-div.c | 11 ++++++----- 4 files changed, 36 insertions(+), 25 deletions(-) -- 2.39.0 _______________________________________________ linux-amlogic mailing list linux-amlogic@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-amlogic
next reply other threads:[~2022-12-25 21:27 UTC|newest] Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top 2022-12-25 21:26 Martin Blumenstingl [this message] 2022-12-25 21:26 ` [PATCH v1 0/4] clk: meson: switch from .round_rate to .determine_rate Martin Blumenstingl 2022-12-25 21:26 ` [PATCH v1 1/4] clk: meson: mpll: Switch " Martin Blumenstingl 2022-12-25 21:26 ` Martin Blumenstingl 2022-12-25 21:26 ` [PATCH v1 2/4] clk: meson: dualdiv: switch " Martin Blumenstingl 2022-12-25 21:26 ` Martin Blumenstingl 2022-12-25 21:26 ` [PATCH v1 3/4] clk: meson: sclk-div: " Martin Blumenstingl 2022-12-25 21:26 ` Martin Blumenstingl 2022-12-25 21:26 ` [PATCH v1 4/4] clk: meson: clk-cpu-dyndiv: " Martin Blumenstingl 2022-12-25 21:26 ` Martin Blumenstingl 2023-01-13 0:32 ` [PATCH v1 0/4] clk: meson: " Stephen Boyd 2023-01-13 0:32 ` Stephen Boyd 2023-01-13 14:37 ` Jerome Brunet 2023-01-13 14:37 ` Jerome Brunet
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