| Message ID | 1458838215-23314-9-git-send-email-narmstrong@baylibre.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
Am Donnerstag, den 24.03.2016, 17:50 +0100 schrieb Neil Armstrong: > Acked-by: Rob Herring <robh@kernel.org> > Signed-off-by: Neil Armstrong <narmstrong@baylibre.com> > --- > .../devicetree/bindings/reset/plxtech,reset.txt | 58 ++++++++++++++++++++++ > 1 file changed, 58 insertions(+) > create mode 100644 Documentation/devicetree/bindings/reset/plxtech,reset.txt > > diff --git a/Documentation/devicetree/bindings/reset/plxtech,reset.txt b/Documentation/devicetree/bindings/reset/plxtech,reset.txt > new file mode 100644 > index 0000000..581c974 > --- /dev/null > +++ b/Documentation/devicetree/bindings/reset/plxtech,reset.txt > @@ -0,0 +1,58 @@ > +PLX Technology OXNAS SoC Family RESET Controller > +================================================ > + > +Please also refer to reset.txt in this directory for common reset > +controller binding usage. > + > +Required properties: > +- compatible: Should be "oxsemi,ox810se-reset" > +- #reset-cells: 1, see below > + > +Parent node should have the following properties : > +- compatible: Should be "oxsemi,ox810se-sys-ctrl", "syscon", "simple-mfd" So oxsemi developed oxnas, got bought up by plxtech, which was bought by avago, which then acquired broadcom and adopted its name? If there's agreement bout the oxsemi vendor prefix, I'd rename plxtech,reset.txt to oxsemi,reset.txt and replace all occurrences of PLX Technology with Oxford Semiconductor. With this cleared up, I'll be happy to take this and patch 7. best regards Philipp
diff --git a/Documentation/devicetree/bindings/reset/plxtech,reset.txt b/Documentation/devicetree/bindings/reset/plxtech,reset.txt new file mode 100644 index 0000000..581c974 --- /dev/null +++ b/Documentation/devicetree/bindings/reset/plxtech,reset.txt @@ -0,0 +1,58 @@ +PLX Technology OXNAS SoC Family RESET Controller +================================================ + +Please also refer to reset.txt in this directory for common reset +controller binding usage. + +Required properties: +- compatible: Should be "oxsemi,ox810se-reset" +- #reset-cells: 1, see below + +Parent node should have the following properties : +- compatible: Should be "oxsemi,ox810se-sys-ctrl", "syscon", "simple-mfd" + +For OX810SE, the indices are : + - 0 : ARM + - 1 : COPRO + - 2 : Reserved + - 3 : Reserved + - 4 : USBHS + - 5 : USBHSPHY + - 6 : MAC + - 7 : PCI + - 8 : DMA + - 9 : DPE + - 10 : DDR + - 11 : SATA + - 12 : SATA_LINK + - 13 : SATA_PHY + - 14 : Reserved + - 15 : NAND + - 16 : GPIO + - 17 : UART1 + - 18 : UART2 + - 19 : MISC + - 20 : I2S + - 21 : AHB_MON + - 22 : UART3 + - 23 : UART4 + - 24 : SGDMA + - 25 : Reserved + - 26 : Reserved + - 27 : Reserved + - 28 : Reserved + - 29 : Reserved + - 30 : Reserved + - 31 : BUS + +example: + +sys: sys-ctrl@000000 { + compatible = "oxsemi,ox810se-sys-ctrl", "syscon", "simple-mfd"; + reg = <0x000000 0x100000>; + + reset: reset-controller { + compatible = "oxsemi,ox810se-reset"; + #reset-cells = <1>; + }; +};