For the TI composite clocks, we currently have only the divider clock
list clock-output-names as an optional devicetree property. Let's add
clock-output-names for all the TI composite clock bindings.
This allows us to use clock-output-names for the clockctrl instance name
instead of relying on a custom compatible or non-standard node names.
Cc: Stephen Boyd <sboyd@kernel.org>
Cc: Tero Kristo <kristo@kernel.org>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Acked-by: Rob Herring <robh@kernel.org>
Message-Id: <
20220203112337.19821-3-tony@atomide.com>
- #clock-cells : from common clock binding; shall be set to 0.
- clocks : link phandles of clocks within this domain
+Optional properties:
+- clock-output-names : from common clock binding.
+
Examples:
dss_clkdm: dss_clkdm {
compatible = "ti,clockdomain";
- clocks : link phandles of component clocks
- #clock-cells : from common clock binding; shall be set to 0.
+Optional properties:
+- clock-output-names : from common clock binding.
+
Examples:
usb_l4_gate_ick: usb_l4_gate_ick {
- clocks: parent clock.
Optional properties:
+- clock-output-names : from common clock binding.
- ti,autoidle-shift: bit shift of the autoidle enable bit for the clock,
see [2]
- reg: offset for the autoidle register of this clock, see [2]
ti,clkdm-gate-clock type
Optional properties:
+- clock-output-names : from common clock binding.
- ti,bit-shift : bit shift for programming the clock gate, invalid for
ti,clkdm-gate-clock type
- ti,set-bit-to-disable : inverts default gate programming. Setting the bit
- reg : base address for the control register
Optional properties:
+- clock-output-names : from common clock binding.
- ti,bit-shift : bit shift for the bit enabling/disabling the clock (default 0)
Examples:
- reg : register offset for register controlling adjustable mux
Optional properties:
+- clock-output-names : from common clock binding.
- ti,bit-shift : number of bits to shift the bit-mask, defaults to
0 if not present
- ti,index-starts-at-one : valid input select programming starts at 1, not