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1b4ca865b2
R-Car V3U has a CPG different enough to not be a generic Gen3 CPG but
similar enough to reuse code. Introduce a new CPG library, factor out
the SD clock and RPC clock handling and hook them to the generic Gen3
CPG driver so we have an equal state.
Based on Linux commit [1] and [2] by Wolfram Sang
[1] 8bb67d87346a ("clk: renesas: rcar-gen3: Factor out CPG library")
[2] 6f21d145b90f ("clk: renesas: cpg-lib: Move RPC clock registration to
the library")
Signed-off-by: Hai Pham <hai.pham.ud@renesas.com>
Signed-off-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
Marek: - Add rcar_clk_* prefix to all functions
- Rebase on changes to
clk: renesas: Introduce and use rcar_clk_get_rate64_div_table function
- Use u32_encode_bits/GENMASK bitfield ops
132 lines
3.3 KiB
Text
132 lines
3.3 KiB
Text
config CLK_RENESAS
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bool "Renesas clock drivers"
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depends on CLK && ARCH_RMOBILE
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help
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Enable support for clock present on Renesas RCar SoCs.
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config CLK_RCAR_CPG_LIB
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bool "CPG/MSSR library functions"
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config CLK_RCAR_GEN2
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bool "Renesas RCar Gen2 clock driver"
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def_bool y if RCAR_32
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depends on CLK_RENESAS
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help
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Enable this to support the clocks on Renesas RCar Gen2 SoC.
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config CLK_R8A7790
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bool "Renesas R8A7790 clock driver"
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depends on CLK_RCAR_GEN2
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help
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Enable this to support the clocks on Renesas R8A7790 SoC.
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config CLK_R8A7791
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bool "Renesas R8A7791 clock driver"
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depends on CLK_RCAR_GEN2
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help
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Enable this to support the clocks on Renesas R8A7791 SoC.
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config CLK_R8A7792
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bool "Renesas R8A7792 clock driver"
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depends on CLK_RCAR_GEN2
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help
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Enable this to support the clocks on Renesas R8A7792 SoC.
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config CLK_R8A7793
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bool "Renesas R8A7793 clock driver"
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depends on CLK_RCAR_GEN2
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help
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Enable this to support the clocks on Renesas R8A7793 SoC.
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config CLK_R8A7794
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bool "Renesas R8A7794 clock driver"
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depends on CLK_RCAR_GEN2
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help
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Enable this to support the clocks on Renesas R8A7794 SoC.
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config CLK_RCAR_GEN3
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bool "Renesas RCar Gen3 clock driver"
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def_bool y if RCAR_GEN3
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depends on CLK_RENESAS
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select CLK_RCAR_CPG_LIB
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help
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Enable this to support the clocks on Renesas RCar Gen3 SoC.
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config CLK_R8A774A1
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bool "Renesas R8A774A1 clock driver"
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def_bool y if R8A774A1
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depends on CLK_RCAR_GEN3
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help
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Enable this to support the clocks on Renesas R8A774A1 SoC.
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config CLK_R8A774B1
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bool "Renesas R8A774B1 clock driver"
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depends on CLK_RCAR_GEN3
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help
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Enable this to support the clocks on Renesas R8A774B1 SoC.
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config CLK_R8A774C0
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bool "Renesas R8A774C0 clock driver"
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depends on CLK_RCAR_GEN3
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help
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Enable this to support the clocks on Renesas R8A774C0 SoC.
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config CLK_R8A774E1
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bool "Renesas R8A774E1 clock driver"
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depends on CLK_RCAR_GEN3
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help
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Enable this to support the clocks on Renesas R8A774E1 SoC.
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config CLK_R8A7795
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bool "Renesas R8A7795 clock driver"
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depends on CLK_RCAR_GEN3
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help
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Enable this to support the clocks on Renesas R8A7795 SoC.
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config CLK_R8A77960
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bool "Renesas R8A77960 clock driver"
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depends on CLK_RCAR_GEN3
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help
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Enable this to support the clocks on Renesas R8A77960 SoC.
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config CLK_R8A77961
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bool "Renesas R8A77961 clock driver"
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depends on CLK_RCAR_GEN3
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help
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Enable this to support the clocks on Renesas R8A77961 SoC.
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config CLK_R8A77965
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bool "Renesas R8A77965 clock driver"
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depends on CLK_RCAR_GEN3
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help
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Enable this to support the clocks on Renesas R8A77965 SoC.
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config CLK_R8A77970
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bool "Renesas R8A77970 clock driver"
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depends on CLK_RCAR_GEN3
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help
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Enable this to support the clocks on Renesas R8A77970 SoC.
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config CLK_R8A77980
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bool "Renesas R8A77980 clock driver"
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depends on CLK_RCAR_GEN3
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help
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Enable this to support the clocks on Renesas R8A77980 SoC.
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config CLK_R8A77990
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bool "Renesas R8A77990 clock driver"
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depends on CLK_RCAR_GEN3
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help
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Enable this to support the clocks on Renesas R8A77990 SoC.
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config CLK_R8A77995
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bool "Renesas R8A77995 clock driver"
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depends on CLK_RCAR_GEN3
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help
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Enable this to support the clocks on Renesas R8A77995 SoC.
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config CLK_R8A779A0
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bool "Renesas R8A779A0 clock driver"
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depends on CLK_RCAR_GEN3
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help
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Enable this to support the clocks on Renesas R8A779A0 SoC.
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