clk: hisilicon: Add clock driver for hi3559A SoC

Add clock drivers for hi3559A SoC, this driver
controls the SoC registers to supply different
clocks to different IPs in the SoC.

Signed-off-by: Don

clk: hisilicon: Add clock driver for hi3559A SoC

Add clock drivers for hi3559A SoC, this driver
controls the SoC registers to supply different
clocks to different IPs in the SoC.

Signed-off-by: Dongjiu Geng <gengdongjiu@huawei.com>
Link: https://lore.kernel.org/r/1616498973-47067-3-git-send-email-gengdongjiu1@gmail.com
[sboyd@kernel.org: Mark arrays static, add __iomem, drop unused array,
avoid kfree of devm memory]
Signed-off-by: Stephen Boyd <sboyd@kernel.org>

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treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 1

Based on 2 normalized pattern(s):

this program is free software you can redistribute it and or modify
it under the terms of the

treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 1

Based on 2 normalized pattern(s):

this program is free software you can redistribute it and or modify
it under the terms of the gnu general public license as published by
the free software foundation either version 2 of the license or at
your option any later version this program is distributed in the
hope that it will be useful but without any warranty without even
the implied warranty of merchantability or fitness for a particular
purpose see the gnu general public license for more details you
should have received a copy of the gnu general public license along
with this program if not write to the free software foundation inc
51 franklin street fifth floor boston ma 02110 1301 usa

this program is free software you can redistribute it and or modify
it under the terms of the gnu general public license as published by
the free software foundation either version 2 of the license or at
your option [no]_[pad]_[ctrl] any later version this program is
distributed in the hope that it will be useful but without any
warranty without even the implied warranty of merchantability or
fitness for a particular purpose see the gnu general public license
for more details you should have received a copy of the gnu general
public license along with this program if not write to the free
software foundation inc 51 franklin street fifth floor boston ma
02110 1301 usa

extracted by the scancode license scanner the SPDX license identifier

GPL-2.0-or-later

has been chosen to replace the boilerplate/reference in 176 file(s).

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Reviewed-by: Jilayne Lovejoy <opensource@jilayne.com>
Reviewed-by: Steve Winslow <swinslow@gmail.com>
Reviewed-by: Allison Randal <allison@lohutok.net>
Reviewed-by: Kate Stewart <kstewart@linuxfoundation.org>
Cc: linux-spdx@vger.kernel.org
Link: https://lkml.kernel.org/r/20190519154040.652910950@linutronix.de
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

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clk: hisilicon: add hisi phase clock support

Add a phase clock type for HiSilicon SoCs,which supports
clk_set_phase operation.

Signed-off-by: tianshuliang <tianshuliang@hisilicon.com>
Signed-off-by

clk: hisilicon: add hisi phase clock support

Add a phase clock type for HiSilicon SoCs,which supports
clk_set_phase operation.

Signed-off-by: tianshuliang <tianshuliang@hisilicon.com>
Signed-off-by: Jiancheng Xue <xuejiancheng@hisilicon.com>
Signed-off-by: Shawn Guo <shawn.guo@linaro.org>

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clk: hisilicon: add hisi_clk_unregister_* functions

Add hisi_clk_unregister_* functions.

Signed-off-by: Jiancheng Xue <xuejiancheng@hisilicon.com>
Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>

clk: hisilicon: add error processing for hisi_clk_register_* functions

Add error processing for hisi_clk_register_* functions.

Signed-off-by: Jiancheng Xue <xuejiancheng@hisilicon.com>
Signed-off-b

clk: hisilicon: add error processing for hisi_clk_register_* functions

Add error processing for hisi_clk_register_* functions.

Signed-off-by: Jiancheng Xue <xuejiancheng@hisilicon.com>
Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>

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clk: hisilicon: add hisi_clk_alloc function.

Before, there was an ordering issue that the clock provider
had been published in hisi_clk_init before it could provide
valid clocks to consumers. hisi_c

clk: hisilicon: add hisi_clk_alloc function.

Before, there was an ordering issue that the clock provider
had been published in hisi_clk_init before it could provide
valid clocks to consumers. hisi_clk_alloc is just used to
allocate memory space for struct hisi_clock_data. It makes
it possible to publish the provider after the clocks are ready.

Signed-off-by: Jiancheng Xue <xuejiancheng@hisilicon.com>
Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>

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clk: hisilicon: export some hisilicon APIs to modules

Change some arguments to constant type.
Export some hisilicon APIs to modules.

Signed-off-by: Jiancheng Xue <xuejiancheng@huawei.com>
Signed-of

clk: hisilicon: export some hisilicon APIs to modules

Change some arguments to constant type.
Export some hisilicon APIs to modules.

Signed-off-by: Jiancheng Xue <xuejiancheng@huawei.com>
Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>

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clk: make several parent names const

Since commit 2893c379461a ("clk: make strings in parent name arrays
const") the name of parent clocks can be const. So add more const in
several clock drivers.

clk: make several parent names const

Since commit 2893c379461a ("clk: make strings in parent name arrays
const") the name of parent clocks can be const. So add more const in
several clock drivers.

Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Acked-by: Heiko Stuebner <heiko@sntech.de>
Acked-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>

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clk: hi6220: Clock driver support for Hisilicon hi6220 SoC

Add clock drivers for hi6220 SoC, this driver controls the SoC
registers to supply different clocks to different IPs in the SoC.

We add on

clk: hi6220: Clock driver support for Hisilicon hi6220 SoC

Add clock drivers for hi6220 SoC, this driver controls the SoC
registers to supply different clocks to different IPs in the SoC.

We add one divider clock for hi6220 because the divider in hi6220
also has a mask bit but it doesnot obey the rule defined by flag
"CLK_DIVIDER_HIWORD_MASK", we can not get index of the mask bit by
left shift fixed bits (e.g. 16 bits), so we add this divider clock
to handle it.

Signed-off-by: Jorge Ramirez-Ortiz <jorge.ramirez-ortiz@linaro.org>
Signed-off-by: Bintian Wang <bintian.wang@huawei.com>
Acked-by: Haojian Zhuang <haojian.zhuang@linaro.org>
Reviewed-by: Zhangfei Gao <zhangfei.gao@linaro.org>
Tested-by: Will Deacon <will.deacon@arm.com>
Tested-by: Tyler Baker <tyler.baker@linaro.org>
Tested-by: Kevin Hilman <khilman@linaro.org>
Signed-off-by: Michael Turquette <mturquette@linaro.org>

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clk: hisilicon: Remove __init for marking function prototypes

__init markings on function prototypes are useless, so remove
them.

Suggested-by: Stephen Boyd <sboyd@codeaurora.org>
Signed-off-by: Bi

clk: hisilicon: Remove __init for marking function prototypes

__init markings on function prototypes are useless, so remove
them.

Suggested-by: Stephen Boyd <sboyd@codeaurora.org>
Signed-off-by: Bintian Wang <bintian.wang@huawei.com>
Tested-by: Will Deacon <will.deacon@arm.com>
Tested-by: Tyler Baker <tyler.baker@linaro.org>
Tested-by: Kevin Hilman <khilman@linaro.org>
Signed-off-by: Michael Turquette <mturquette@linaro.org>

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clk: hisi: add hisi_clk_register_gate

Add hisi_clk_register_gate register clk gate table

Signed-off-by: Zhangfei Gao <zhangfei.gao@linaro.org>
Signed-off-by: Haojian Zhuang <haojian.zhuang@linaro.o

clk: hisi: add hisi_clk_register_gate

Add hisi_clk_register_gate register clk gate table

Signed-off-by: Zhangfei Gao <zhangfei.gao@linaro.org>
Signed-off-by: Haojian Zhuang <haojian.zhuang@linaro.org>

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clk: hisi: use clk_register_mux_table in hisi_clk_register_mux

Platform hix5hd2 use mux table, so use clk_register_mux_table instead

Signed-off-by: Zhangfei Gao <zhangfei.gao@linaro.org>
Signed-off

clk: hisi: use clk_register_mux_table in hisi_clk_register_mux

Platform hix5hd2 use mux table, so use clk_register_mux_table instead

Signed-off-by: Zhangfei Gao <zhangfei.gao@linaro.org>
Signed-off-by: Haojian Zhuang <haojian.zhuang@linaro.org>

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clk: hisi: remove static variable

Remove the static variable. So these common clock register helper could
be used in more SoCs.

Signed-off-by: Haojian Zhuang <haojian.zhuang@linaro.org>

clk: hisilicon: add common clock support

Enable common clock driver of Hi3620 SoC. clkgate-seperated driver is
used to support the clock gate that enable/disable/status registers
are seperated.

Sig

clk: hisilicon: add common clock support

Enable common clock driver of Hi3620 SoC. clkgate-seperated driver is
used to support the clock gate that enable/disable/status registers
are seperated.

Signed-off-by: Haojian Zhuang <haojian.zhuang@gmail.com>

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