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There are 3 undocumented outputs of the MSSPLL that are used for the CAN
bus, "user crypto" module and eMMC. Add their clock IDs so that they can
be hooked up in DT.
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Conor Dooley <conor.dooley@microchip.com>
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Each Clock Conditioning Circuitry block contains 2 PLLs and 2 DLLs.
The PLLs have 4 outputs each and the DLLs 2. Add 16 new IDs covering
these clocks. For more information on the CCC hardware, see the
"PolarFire SoC FPGA Clocking Resources" document at the link below.
Link: https://onlinedocs.microchip.com/pr/GUID-8F0CC4C0-0317-4262-89CA-CE7773ED1931-en-US-1/index.html
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Conor Dooley <conor.dooley@microchip.com>
Signed-off-by: Claudiu Beznea <claudiu.beznea@microchip.com>
Link: https://lore.kernel.org/r/20220908143651.1252601-4-conor.dooley@microchip.com
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The RTC reference and MSSPLL were previously not documented or defined,
as they were unused. Add their defines to the PolarFire SoC header.
Fixes: 2145bb687e3f ("dt-bindings: clk: microchip: Add Microchip PolarFire host binding")
Reviewed-by: Daire McNamara <daire.mcnamara@microchip.com>
Signed-off-by: Conor Dooley <conor.dooley@microchip.com>
Link: https://lore.kernel.org/r/20220413075835.3354193-6-conor.dooley@microchip.com
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Acked-by: Palmer Dabbelt <palmer@rivosinc.com>
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
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Add device tree bindings for the Microchip PolarFire system
clock controller
Signed-off-by: Daire McNamara <daire.mcnamara@microchip.com>
Signed-off-by: Conor Dooley <conor.dooley@microchip.com>
Reviewed-by: Geert Uytterhoeven <geert@linux-m68k.org>
Reviewed-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20211216140022.16146-2-conor.dooley@microchip.com
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
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