| Message ID | 1487660104-15693-3-git-send-email-chunyan.zhang@spreadtrum.com |
|---|---|
| State | Changes Requested, archived |
| Headers | show |
On Tue, Feb 21, 2017 at 02:55:03PM +0800, Chunyan Zhang wrote: > Added support for Spreadtrum SP9860G board and SC9860 SoC. > This patch also revised bindings of SC9836 to make the format > more clear. > > Signed-off-by: Chunyan Zhang <chunyan.zhang@spreadtrum.com> > --- > Documentation/devicetree/bindings/arm/sprd.txt | 13 ++++++++----- > Documentation/devicetree/bindings/serial/sprd-uart.txt | 16 +++++++++++++++- Probably should be 2 commits. "dt-bindings: (arm|serial): " is the preferred subject prefix. > 2 files changed, 23 insertions(+), 6 deletions(-) > > diff --git a/Documentation/devicetree/bindings/arm/sprd.txt b/Documentation/devicetree/bindings/arm/sprd.txt > index 31a629d..3df034b 100644 > --- a/Documentation/devicetree/bindings/arm/sprd.txt > +++ b/Documentation/devicetree/bindings/arm/sprd.txt > @@ -1,11 +1,14 @@ > Spreadtrum SoC Platforms Device Tree Bindings > ---------------------------------------------------- > > -Sharkl64 is a Spreadtrum's SoC Platform which is based > -on ARM 64-bit processor. > +SC9836 openphone Board > +Required root node properties: > + - compatible = "sprd,sc9836-openphone", "sprd,sc9836"; > > -SC9836 openphone board with SC9836 SoC based on the > -Sharkl64 Platform shall have the following properties. > +SC9860 SoC > +Required root node properties: > + - compatible = "sprd,sc9860" > > +SP9860G 3GFHD Board > Required root node properties: > - - compatible = "sprd,sc9836-openphone", "sprd,sc9836"; > + - compatible = "sprd,sp9860g-1h10", "sprd,sc9860"; > diff --git a/Documentation/devicetree/bindings/serial/sprd-uart.txt b/Documentation/devicetree/bindings/serial/sprd-uart.txt > index 2aff0f2..f530cbb 100644 > --- a/Documentation/devicetree/bindings/serial/sprd-uart.txt > +++ b/Documentation/devicetree/bindings/serial/sprd-uart.txt > @@ -1,7 +1,21 @@ > * Spreadtrum serial UART > > Required properties: > -- compatible: must be "sprd,sc9836-uart" > +- compatible must contain: > + * "sprd,sc9836-uart" for SC9836 and all Spreadtrum SoCs > + This also can be specific with: > + * "sprd, sc9860-uart" for SC9860 space ^ > + > - reg: offset and length of the register set for the device > - interrupts: exactly one interrupt specifier > - clocks: phandles to input clocks. > + > +Example: > + uart0: serial@70000000 { > + compatible = "sprd,sc9838-uart", > + "sprd,sc9836-uart"; > + reg = <0x000000 0x100>; > + interrupts = <GIC_SPI 2 IRQ_TYPE_LEVEL_HIGH>; > + clocks = <&ext_26m>; > + status = "disabled"; No need for status in examples. > + }; > -- > 2.7.4 > -- 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 28 February 2017 at 03:56, Rob Herring <robh@kernel.org> wrote: > On Tue, Feb 21, 2017 at 02:55:03PM +0800, Chunyan Zhang wrote: >> Added support for Spreadtrum SP9860G board and SC9860 SoC. >> This patch also revised bindings of SC9836 to make the format >> more clear. >> >> Signed-off-by: Chunyan Zhang <chunyan.zhang@spreadtrum.com> >> --- >> Documentation/devicetree/bindings/arm/sprd.txt | 13 ++++++++----- >> Documentation/devicetree/bindings/serial/sprd-uart.txt | 16 +++++++++++++++- > > Probably should be 2 commits. > > "dt-bindings: (arm|serial): " is the preferred subject prefix. Ok, will do. Thanks, Chunyan > >> 2 files changed, 23 insertions(+), 6 deletions(-) >> >> diff --git a/Documentation/devicetree/bindings/arm/sprd.txt b/Documentation/devicetree/bindings/arm/sprd.txt >> index 31a629d..3df034b 100644 >> --- a/Documentation/devicetree/bindings/arm/sprd.txt >> +++ b/Documentation/devicetree/bindings/arm/sprd.txt >> @@ -1,11 +1,14 @@ >> Spreadtrum SoC Platforms Device Tree Bindings >> ---------------------------------------------------- >> >> -Sharkl64 is a Spreadtrum's SoC Platform which is based >> -on ARM 64-bit processor. >> +SC9836 openphone Board >> +Required root node properties: >> + - compatible = "sprd,sc9836-openphone", "sprd,sc9836"; >> >> -SC9836 openphone board with SC9836 SoC based on the >> -Sharkl64 Platform shall have the following properties. >> +SC9860 SoC >> +Required root node properties: >> + - compatible = "sprd,sc9860" >> >> +SP9860G 3GFHD Board >> Required root node properties: >> - - compatible = "sprd,sc9836-openphone", "sprd,sc9836"; >> + - compatible = "sprd,sp9860g-1h10", "sprd,sc9860"; >> diff --git a/Documentation/devicetree/bindings/serial/sprd-uart.txt b/Documentation/devicetree/bindings/serial/sprd-uart.txt >> index 2aff0f2..f530cbb 100644 >> --- a/Documentation/devicetree/bindings/serial/sprd-uart.txt >> +++ b/Documentation/devicetree/bindings/serial/sprd-uart.txt >> @@ -1,7 +1,21 @@ >> * Spreadtrum serial UART >> >> Required properties: >> -- compatible: must be "sprd,sc9836-uart" >> +- compatible must contain: >> + * "sprd,sc9836-uart" for SC9836 and all Spreadtrum SoCs >> + This also can be specific with: >> + * "sprd, sc9860-uart" for SC9860 > space ^ > >> + >> - reg: offset and length of the register set for the device >> - interrupts: exactly one interrupt specifier >> - clocks: phandles to input clocks. >> + >> +Example: >> + uart0: serial@70000000 { >> + compatible = "sprd,sc9838-uart", >> + "sprd,sc9836-uart"; >> + reg = <0x000000 0x100>; >> + interrupts = <GIC_SPI 2 IRQ_TYPE_LEVEL_HIGH>; >> + clocks = <&ext_26m>; >> + status = "disabled"; > > No need for status in examples. > >> + }; >> -- >> 2.7.4 >> -- 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
diff --git a/Documentation/devicetree/bindings/arm/sprd.txt b/Documentation/devicetree/bindings/arm/sprd.txt index 31a629d..3df034b 100644 --- a/Documentation/devicetree/bindings/arm/sprd.txt +++ b/Documentation/devicetree/bindings/arm/sprd.txt @@ -1,11 +1,14 @@ Spreadtrum SoC Platforms Device Tree Bindings ---------------------------------------------------- -Sharkl64 is a Spreadtrum's SoC Platform which is based -on ARM 64-bit processor. +SC9836 openphone Board +Required root node properties: + - compatible = "sprd,sc9836-openphone", "sprd,sc9836"; -SC9836 openphone board with SC9836 SoC based on the -Sharkl64 Platform shall have the following properties. +SC9860 SoC +Required root node properties: + - compatible = "sprd,sc9860" +SP9860G 3GFHD Board Required root node properties: - - compatible = "sprd,sc9836-openphone", "sprd,sc9836"; + - compatible = "sprd,sp9860g-1h10", "sprd,sc9860"; diff --git a/Documentation/devicetree/bindings/serial/sprd-uart.txt b/Documentation/devicetree/bindings/serial/sprd-uart.txt index 2aff0f2..f530cbb 100644 --- a/Documentation/devicetree/bindings/serial/sprd-uart.txt +++ b/Documentation/devicetree/bindings/serial/sprd-uart.txt @@ -1,7 +1,21 @@ * Spreadtrum serial UART Required properties: -- compatible: must be "sprd,sc9836-uart" +- compatible must contain: + * "sprd,sc9836-uart" for SC9836 and all Spreadtrum SoCs + This also can be specific with: + * "sprd, sc9860-uart" for SC9860 + - reg: offset and length of the register set for the device - interrupts: exactly one interrupt specifier - clocks: phandles to input clocks. + +Example: + uart0: serial@70000000 { + compatible = "sprd,sc9838-uart", + "sprd,sc9836-uart"; + reg = <0x000000 0x100>; + interrupts = <GIC_SPI 2 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&ext_26m>; + status = "disabled"; + };
Added support for Spreadtrum SP9860G board and SC9860 SoC. This patch also revised bindings of SC9836 to make the format more clear. Signed-off-by: Chunyan Zhang <chunyan.zhang@spreadtrum.com> --- Documentation/devicetree/bindings/arm/sprd.txt | 13 ++++++++----- Documentation/devicetree/bindings/serial/sprd-uart.txt | 16 +++++++++++++++- 2 files changed, 23 insertions(+), 6 deletions(-)