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CLK: TI: gate: fixed DT binding documentation bugs

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ti,composite-gate-clock documentation was missing, also the register
offset examples were wrong.

Signed-off-by: Tero Kristo <t-kristo@ti.com>
This commit is contained in:
Tero Kristo 2014-02-27 17:21:33 +02:00
parent 4d008589e2
commit 9fa160cb9f
1 changed files with 25 additions and 4 deletions
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29
Documentation/devicetree/bindings/clock/ti/gate.txt
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@ -25,6 +25,11 @@ Required properties:
to map clockdomains properly
"ti,hsdiv-gate-clock" - gate clock with OMAP36xx specific hardware handling,
required for a hardware errata
"ti,composite-gate-clock" - composite gate clock, to be part of composite
clock
"ti,composite-no-wait-gate-clock" - composite gate clock that does not wait
for clock to be active before returning
from clk_enable()
- #clock-cells : from common clock binding; shall be set to 0
- clocks : link to phandle of parent clock
- reg : offset for register controlling adjustable gate, not needed for
@ -41,7 +46,7 @@ Examples:
#clock-cells = <0>;
compatible = "ti,gate-clock";
clocks = <&core_96m_fck>;
reg = <0x48004a00 0x4>;
reg = <0x0a00>;
ti,bit-shift = <25>;
};
@ -57,7 +62,7 @@ Examples:
#clock-cells = <0>;
compatible = "ti,dss-gate-clock";
clocks = <&dpll4_m4x2_ck>;
reg = <0x48004e00 0x4>;
reg = <0x0e00>;
ti,bit-shift = <0>;
};
@ -65,7 +70,7 @@ Examples:
#clock-cells = <0>;
compatible = "ti,am35xx-gate-clock";
clocks = <&ipss_ick>;
reg = <0x4800259c 0x4>;
reg = <0x059c>;
ti,bit-shift = <1>;
};
@ -80,6 +85,22 @@ Examples:
compatible = "ti,hsdiv-gate-clock";
clocks = <&dpll4_m2x2_mul_ck>;
ti,bit-shift = <0x1b>;
reg = <0x48004d00 0x4>;
reg = <0x0d00>;
ti,set-bit-to-disable;
};
vlynq_gate_fck: vlynq_gate_fck {
#clock-cells = <0>;
compatible = "ti,composite-gate-clock";
clocks = <&core_ck>;
ti,bit-shift = <3>;
reg = <0x0200>;
};
sys_clkout2_src_gate: sys_clkout2_src_gate {
#clock-cells = <0>;
compatible = "ti,composite-no-wait-gate-clock";
clocks = <&core_ck>;
ti,bit-shift = <15>;
reg = <0x0070>;
};