clk: meson: a1: move bindings include to main driver

Now the clock ids are no more defined in private headers,
cleanup and include the dt-bindings headers from the main
driver file.

Signed-off-by:

clk: meson: a1: move bindings include to main driver

Now the clock ids are no more defined in private headers,
cleanup and include the dt-bindings headers from the main
driver file.

Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
Reviewed-by: Dmitry Rokosov <ddrokosov@sberdevices.ru>
Link: https://lore.kernel.org/r/20230607-topic-amlogic-upstream-clkid-public-migration-v2-17-38172d17c27a@linaro.org
Signed-off-by: Jerome Brunet <jbrunet@baylibre.com>

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clk: meson: migrate a1 clock drivers out of hw_onecell_data to drop NR_CLKS

The way hw_onecell_data is declared:
struct clk_hw_onecell_data {
unsigned int num;
struct clk_hw *hws[];
};

makes it i

clk: meson: migrate a1 clock drivers out of hw_onecell_data to drop NR_CLKS

The way hw_onecell_data is declared:
struct clk_hw_onecell_data {
unsigned int num;
struct clk_hw *hws[];
};

makes it impossible to have the clk_hw table declared outside while
using ARRAY_SIZE() to determine ".num" due to ".hws" being a flexible
array member.

Completely move out of hw_onecell_data and add a custom
devm_of_clk_add_hw_provider() "get" callback to retrieve the clk_hw
in order to finally get rid on the NR_CLKS define.

Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
Reviewed-by: Dmitry Rokosov <ddrokosov@sberdevices.ru>
Link: https://lore.kernel.org/r/20230607-topic-amlogic-upstream-clkid-public-migration-v2-4-38172d17c27a@linaro.org
Signed-off-by: Jerome Brunet <jbrunet@baylibre.com>

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clk: Explicitly include correct DT includes

The DT of_device.h and of_platform.h date back to the separate
of_platform_bus_type before it as merged into the regular platform bus.
As part of that mer

clk: Explicitly include correct DT includes

The DT of_device.h and of_platform.h date back to the separate
of_platform_bus_type before it as merged into the regular platform bus.
As part of that merge prepping Arm DT support 13 years ago, they
"temporarily" include each other. They also include platform_device.h
and of.h. As a result, there's a pretty much random mix of those include
files used throughout the tree. In order to detangle these headers and
replace the implicit includes with struct declarations, users need to
explicitly include the correct includes.

Acked-by: Dinh Nguyen <dinguyen@kernel.org>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> # samsung
Acked-by: Heiko Stuebner <heiko@sntech.de> #rockchip
Acked-by: Chanwoo Choi <cw00.choi@samsung.com>
Acked-by: Geert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Reviewed-by: Luca Ceresoli <luca.ceresoli@bootlin.com> # versaclock5
Signed-off-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20230718143156.1066339-1-robh@kernel.org
Acked-by: Abel Vesa <abel.vesa@linaro.org> #imx
Signed-off-by: Stephen Boyd <sboyd@kernel.org>

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clk: meson: a1: Staticize rtc clk

Sparse rightly complains that this symbol is supposed to be static.

Cc: Jian Hu <jian.hu@amlogic.com>
Cc: Dmitry Rokosov <ddrokosov@sberdevices.ru>
Cc: Martin Blum

clk: meson: a1: Staticize rtc clk

Sparse rightly complains that this symbol is supposed to be static.

Cc: Jian Hu <jian.hu@amlogic.com>
Cc: Dmitry Rokosov <ddrokosov@sberdevices.ru>
Cc: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
Cc: Jerome Brunet <jbrunet@baylibre.com>
Fixes: 84af914404db ("clk: meson: a1: add Amlogic A1 Peripherals clock controller driver")
Link: https://lore.kernel.org/r/20230612182332.371003-1-sboyd@kernel.org
Reviewed-by: Jerome Brunet <jbrunet@baylibre.com>
Reviewed-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
Signed-off-by: Stephen Boyd <sboyd@kernel.org>

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clk: meson: a1: add Amlogic A1 Peripherals clock controller driver

Introduce Peripherals clock controller for Amlogic A1 SoC family.

A1 SoC has four clock controllers on the board: PLL, Peripherals

clk: meson: a1: add Amlogic A1 Peripherals clock controller driver

Introduce Peripherals clock controller for Amlogic A1 SoC family.

A1 SoC has four clock controllers on the board: PLL, Peripherals, CPU,
and Audio.
This patchset adds support for Amlogic A1 Peripherals clock driver and
allows to generate clocks for all A1 SoC peripheral IPs.

Signed-off-by: Jian Hu <jian.hu@amlogic.com>
Signed-off-by: Dmitry Rokosov <ddrokosov@sberdevices.ru>
Reviewed-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
Link: https://lore.kernel.org/r/20230523135351.19133-7-ddrokosov@sberdevices.ru
Signed-off-by: Jerome Brunet <jbrunet@baylibre.com>

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