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Message-ID: <20191206074052.15557-1-jian.hu@amlogic.com>
Date: Fri, 6 Dec 2019 15:40:46 +0800
From: Jian Hu <jian.hu@...ogic.com>
To: Jerome Brunet <jbrunet@...libre.com>,
Neil Armstrong <narmstrong@...libre.com>
CC: Jian Hu <jian.hu@...ogic.com>, Kevin Hilman <khilman@...libre.com>,
Rob Herring <robh@...nel.org>,
Martin Blumenstingl <martin.blumenstingl@...glemail.com>,
Michael Turquette <mturquette@...libre.com>,
Stephen Boyd <sboyd@...nel.org>,
Qiufang Dai <qiufang.dai@...ogic.com>,
Jianxin Pan <jianxin.pan@...ogic.com>,
Victor Wan <victor.wan@...ogic.com>,
Chandle Zou <chandle.zou@...ogic.com>,
<linux-clk@...r.kernel.org>, <linux-amlogic@...ts.infradead.org>,
<linux-arm-kernel@...ts.infradead.org>,
<linux-kernel@...r.kernel.org>, <devicetree@...r.kernel.org>
Subject: [PATCH v4 0/6] add Amlogic A1 clock controller driver
add support for Amlogic A1 clock driver, the clock includes
three parts: peripheral clocks, pll clocks, CPU clocks.
sys pll and CPU clocks will be sent in next patch.
Changes since v3 at [3]:
-fix reparenting orphan failed, it depends on jerome's patch [4]
-fix changelist in v3 about reparenting orphan
-remove the dts patch
Changes since v2 at [2]:
-add probe function for A1
-seperate the clock driver into two patch
-change some clock flags and ops
-add support for a1 PLL ops
-add A1 clock node
-fix reparenting orphan clock failed, registering xtal_fixpll
and xtal_hifipll after the provider registration, it is not
a best way.
Changes since v1 at [1]:
-place A1 config alphabetically
-add actual reason for RO ops, CLK_IS_CRITICAL, CLK_IGNORE_UNUSED
-separate the driver into two driver: peripheral and pll driver
-delete CLK_IGNORE_UNUSED flag for pwm b/c/d/e/f clock, dsp clock
-delete the change in Kconfig.platforms, address to Kevin alone
-remove the useless comments
-modify the meson pll driver to support A1 PLLs
[1] https://lkml.kernel.org/r/1569411888-98116-1-git-send-email-jian.hu@amlogic.com
[2] https://lkml.kernel.org/r/1571382865-41978-1-git-send-email-jian.hu@amlogic.com
[3] https://lkml.kernel.org/r/20191129144605.182774-1-jian.hu@amlogic.com
[4] https://lkml.kernel.org/r/20191203080805.104628-1-jbrunet@baylibre.com
Jian Hu (6):
dt-bindings: clock: meson: add A1 PLL clock controller bindings
clk: meson: add support for A1 PLL clock ops
clk: meson: eeclk: refactor eeclk common driver to support A1
clk: meson: a1: add support for Amlogic A1 PLL clock driver
dt-bindings: clock: meson: add A1 peripheral clock controller bindings
clk: meson: a1: add support for Amlogic A1 Peripheral clock driver
.../bindings/clock/amlogic,a1-clkc.yaml | 70 +
.../bindings/clock/amlogic,a1-pll-clkc.yaml | 59 +
drivers/clk/meson/Kconfig | 20 +
drivers/clk/meson/Makefile | 2 +
drivers/clk/meson/a1-pll.c | 334 +++
drivers/clk/meson/a1-pll.h | 56 +
drivers/clk/meson/a1.c | 2246 +++++++++++++++++
drivers/clk/meson/a1.h | 120 +
drivers/clk/meson/clk-pll.c | 21 +
drivers/clk/meson/clk-pll.h | 1 +
drivers/clk/meson/meson-eeclk.c | 59 +-
drivers/clk/meson/meson-eeclk.h | 1 +
drivers/clk/meson/parm.h | 1 +
include/dt-bindings/clock/a1-clkc.h | 98 +
include/dt-bindings/clock/a1-pll-clkc.h | 16 +
15 files changed, 3094 insertions(+), 10 deletions(-)
create mode 100644 Documentation/devicetree/bindings/clock/amlogic,a1-clkc.yaml
create mode 100644 Documentation/devicetree/bindings/clock/amlogic,a1-pll-clkc.yaml
create mode 100644 drivers/clk/meson/a1-pll.c
create mode 100644 drivers/clk/meson/a1-pll.h
create mode 100644 drivers/clk/meson/a1.c
create mode 100644 drivers/clk/meson/a1.h
create mode 100644 include/dt-bindings/clock/a1-clkc.h
create mode 100644 include/dt-bindings/clock/a1-pll-clkc.h
--
2.24.0
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