diff options
| author | Rob Herring <robh@kernel.org> | 2018-07-23 15:59:44 -0600 |
|---|---|---|
| committer | Rob Herring <robh@kernel.org> | 2018-07-25 14:09:39 -0600 |
| commit | 791d3ef2e11100449837dc0b6fe884e60ca3a484 (patch) | |
| tree | 7797383556224291dd8e8b33f47808d50bb23653 /Documentation/devicetree/bindings/timer | |
| parent | 13d6753f1d250885749386867c4a4e8c06c905da (diff) | |
dt-bindings: remove 'interrupt-parent' from bindings
'interrupt-parent' is often documented as part of define bindings, but
it is really outside the scope of a device binding. It's never required
in a given node as it is often inherited from a parent node. Or it can
be implicit if a parent node is an 'interrupt-controller' node. So
remove it from all the binding files.
Cc: Mark Rutland <mark.rutland@arm.com>
Cc: devicetree@vger.kernel.org
Signed-off-by: Rob Herring <robh@kernel.org>
Diffstat (limited to 'Documentation/devicetree/bindings/timer')
6 files changed, 0 insertions, 10 deletions
diff --git a/Documentation/devicetree/bindings/timer/altr,timer-1.0.txt b/Documentation/devicetree/bindings/timer/altr,timer-1.0.txt index 904a5846d7ac..e698e3488735 100644 --- a/Documentation/devicetree/bindings/timer/altr,timer-1.0.txt +++ b/Documentation/devicetree/bindings/timer/altr,timer-1.0.txt @@ -4,7 +4,6 @@ Required properties: - compatible : should be "altr,timer-1.0" - reg : Specifies base physical address and size of the registers. -- interrupt-parent: phandle of the interrupt controller - interrupts : Should contain the timer interrupt number - clock-frequency : The frequency of the clock that drives the counter, in Hz. diff --git a/Documentation/devicetree/bindings/timer/fsl,gtm.txt b/Documentation/devicetree/bindings/timer/fsl,gtm.txt index 9a33efded4bc..fc1c571f7412 100644 --- a/Documentation/devicetree/bindings/timer/fsl,gtm.txt +++ b/Documentation/devicetree/bindings/timer/fsl,gtm.txt @@ -7,7 +7,6 @@ Required properties: "fsl,<chip>-cpm2-gtm", "fsl,cpm2-gtm", "fsl,gtm" for CPM2 GTMs - reg : should contain gtm registers location and length (0x40). - interrupts : should contain four interrupts. - - interrupt-parent : interrupt source phandle. - clock-frequency : specifies the frequency driving the timer. Example: diff --git a/Documentation/devicetree/bindings/timer/marvell,orion-timer.txt b/Documentation/devicetree/bindings/timer/marvell,orion-timer.txt index 62bb8260cf6a..cd1a0c256f94 100644 --- a/Documentation/devicetree/bindings/timer/marvell,orion-timer.txt +++ b/Documentation/devicetree/bindings/timer/marvell,orion-timer.txt @@ -3,7 +3,6 @@ Marvell Orion SoC timer Required properties: - compatible: shall be "marvell,orion-timer" - reg: base address of the timer register starting with TIMERS CONTROL register -- interrupt-parent: phandle of the bridge interrupt controller - interrupts: should contain the interrupts for Timer0 and Timer1 - clocks: phandle of timer reference clock (tclk) diff --git a/Documentation/devicetree/bindings/timer/snps,arc-timer.txt b/Documentation/devicetree/bindings/timer/snps,arc-timer.txt index 4ef024630d61..147ef3e74452 100644 --- a/Documentation/devicetree/bindings/timer/snps,arc-timer.txt +++ b/Documentation/devicetree/bindings/timer/snps,arc-timer.txt @@ -12,10 +12,6 @@ Required properties: (16 for ARCHS cores, 3 for ARC700 cores) - clocks : phandle to the source clock -Optional properties: - -- interrupt-parent : phandle to parent intc - Example: timer0 { diff --git a/Documentation/devicetree/bindings/timer/st,spear-timer.txt b/Documentation/devicetree/bindings/timer/st,spear-timer.txt index c0017221cf55..b5238a07da17 100644 --- a/Documentation/devicetree/bindings/timer/st,spear-timer.txt +++ b/Documentation/devicetree/bindings/timer/st,spear-timer.txt @@ -5,8 +5,6 @@ - compatible : Should be: "st,spear-timer" - reg: Address range of the timer registers -- interrupt-parent: Should be the phandle for the interrupt controller - that services interrupts for this device - interrupt: Should contain the timer interrupt number Example: diff --git a/Documentation/devicetree/bindings/timer/ti,c64x+timer64.txt b/Documentation/devicetree/bindings/timer/ti,c64x+timer64.txt index 95911fe70224..d96c1e283e73 100644 --- a/Documentation/devicetree/bindings/timer/ti,c64x+timer64.txt +++ b/Documentation/devicetree/bindings/timer/ti,c64x+timer64.txt @@ -7,7 +7,6 @@ Required properties: - compatible: must be "ti,c64x+timer64" - reg: base address and size of register region -- interrupt-parent: interrupt controller - interrupts: interrupt id Optional properties: |