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Diffstat (limited to 'Documentation/devicetree/bindings/clock/at91-clock.txt')
-rw-r--r-- | Documentation/devicetree/bindings/clock/at91-clock.txt | 58 |
1 files changed, 0 insertions, 58 deletions
diff --git a/Documentation/devicetree/bindings/clock/at91-clock.txt b/Documentation/devicetree/bindings/clock/at91-clock.txt deleted file mode 100644 index 13f45db3b66d..000000000000 --- a/Documentation/devicetree/bindings/clock/at91-clock.txt +++ /dev/null @@ -1,58 +0,0 @@ -Device Tree Clock bindings for arch-at91 - -This binding uses the common clock binding[1]. - -[1] Documentation/devicetree/bindings/clock/clock-bindings.txt - -Slow Clock controller: - -Required properties: -- compatible : shall be one of the following: - "atmel,at91sam9x5-sckc", - "atmel,sama5d3-sckc", - "atmel,sama5d4-sckc" or - "microchip,sam9x60-sckc": - at91 SCKC (Slow Clock Controller) -- #clock-cells : shall be 1 for "microchip,sam9x60-sckc" otherwise shall be 0. -- clocks : shall be the input parent clock phandle for the clock. - -Optional properties: -- atmel,osc-bypass : boolean property. Set this when a clock signal is directly - provided on XIN. - -For example: - sckc@fffffe50 { - compatible = "atmel,at91sam9x5-sckc"; - reg = <0xfffffe50 0x4>; - clocks = <&slow_xtal>; - #clock-cells = <0>; - }; - -Power Management Controller (PMC): - -Required properties: -- compatible : shall be "atmel,<chip>-pmc", "syscon" or - "microchip,sam9x60-pmc" - <chip> can be: at91rm9200, at91sam9260, at91sam9261, - at91sam9263, at91sam9g45, at91sam9n12, at91sam9rl, at91sam9g15, - at91sam9g25, at91sam9g35, at91sam9x25, at91sam9x35, at91sam9x5, - sama5d2, sama5d3 or sama5d4. -- #clock-cells : from common clock binding; shall be set to 2. The first entry - is the type of the clock (core, system, peripheral or generated) and the - second entry its index as provided by the datasheet -- clocks : Must contain an entry for each entry in clock-names. -- clock-names: Must include the following entries: "slow_clk", "main_xtal" - -Optional properties: -- atmel,osc-bypass : boolean property. Set this when a clock signal is directly - provided on XIN. - -For example: - pmc: pmc@f0018000 { - compatible = "atmel,sama5d4-pmc", "syscon"; - reg = <0xf0018000 0x120>; - interrupts = <1 IRQ_TYPE_LEVEL_HIGH 7>; - #clock-cells = <2>; - clocks = <&clk32k>, <&main_xtal>; - clock-names = "slow_clk", "main_xtal"; - }; |