| Message ID | 1489937193-2953-2-git-send-email-mars.cheng@mediatek.com |
|---|---|
| State | Not Applicable, archived |
| Headers | show |
On Sun, Mar 19, 2017 at 11:26:22PM +0800, Mars Cheng wrote: > This describes how to specify multiple base addresses for sysirq > in mediatek platforms. > > Signed-off-by: Mars Cheng <mars.cheng@mediatek.com> > --- > .../interrupt-controller/mediatek,sysirq.txt | 11 +++++++---- > 1 file changed, 7 insertions(+), 4 deletions(-) Acked-by: Rob Herring <robh@kernel.org> -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
On 24/03/17 15:20, Rob Herring wrote: > On Sun, Mar 19, 2017 at 11:26:22PM +0800, Mars Cheng wrote: >> This describes how to specify multiple base addresses for sysirq >> in mediatek platforms. >> >> Signed-off-by: Mars Cheng <mars.cheng@mediatek.com> >> --- >> .../interrupt-controller/mediatek,sysirq.txt | 11 +++++++---- >> 1 file changed, 7 insertions(+), 4 deletions(-) > > Acked-by: Rob Herring <robh@kernel.org> > Thanks Rob. I've queued patches 1-3 for 4.12. Cheers, M.
diff --git a/Documentation/devicetree/bindings/interrupt-controller/mediatek,sysirq.txt b/Documentation/devicetree/bindings/interrupt-controller/mediatek,sysirq.txt index 9d1d72c..40bf9b9 100644 --- a/Documentation/devicetree/bindings/interrupt-controller/mediatek,sysirq.txt +++ b/Documentation/devicetree/bindings/interrupt-controller/mediatek,sysirq.txt @@ -21,13 +21,16 @@ Required properties: - interrupt-parent: phandle of irq parent for sysirq. The parent must use the same interrupt-cells format as GIC. - reg: Physical base address of the intpol registers and length of memory - mapped region. + mapped region. Could be multiple bases here. Ex: mt6797 needs 2 reg, others + need 1. Example: - sysirq: interrupt-controller@10200100 { - compatible = "mediatek,mt6589-sysirq", "mediatek,mt6577-sysirq"; + sysirq: intpol-controller@10200620 { + compatible = "mediatek,mt6797-sysirq", + "mediatek,mt6577-sysirq"; interrupt-controller; #interrupt-cells = <3>; interrupt-parent = <&gic>; - reg = <0 0x10200100 0 0x1c>; + reg = <0 0x10220620 0 0x20>, + <0 0x10220690 0 0x10>; };
This describes how to specify multiple base addresses for sysirq in mediatek platforms. Signed-off-by: Mars Cheng <mars.cheng@mediatek.com> --- .../interrupt-controller/mediatek,sysirq.txt | 11 +++++++---- 1 file changed, 7 insertions(+), 4 deletions(-)