| Message ID | 1499185805-23354-3-git-send-email-philippe.cornu@st.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
On 07/04/2017 06:30 PM, Philippe CORNU wrote: > The Orise Tech OTM8009A is a 3.97" 480x800 TFT LCD panel connected using > a MIPI-DSI video interface. Its backlight is managed through the DSI link. > > Signed-off-by: Philippe CORNU <philippe.cornu@st.com> > --- > .../bindings/display/panel/orisetech,otm8009a.txt | 20 ++++++++++++++++++++ > 1 file changed, 20 insertions(+) > create mode 100644 Documentation/devicetree/bindings/display/panel/orisetech,otm8009a.txt > > diff --git a/Documentation/devicetree/bindings/display/panel/orisetech,otm8009a.txt b/Documentation/devicetree/bindings/display/panel/orisetech,otm8009a.txt > new file mode 100644 > index 0000000..0bb8237 > --- /dev/null > +++ b/Documentation/devicetree/bindings/display/panel/orisetech,otm8009a.txt > @@ -0,0 +1,20 @@ > +Orise Tech OTM8009A 3.97" 480x800 TFT LCD panel (MIPI-DSI video mode) > + > +The Orise Tech OTM8009A is a 3.97" 480x800 TFT LCD panel connected using > +a MIPI-DSI video interface. Its backlight is managed through the DSI link. > + > +Required properties: > + - compatible: "orisetech,otm8009a" > + - reg: the virtual channel number of a DSI peripheral > + - reset-gpios: a GPIO spec for the reset pin (active low). (Optional) > + > +Example: > +&dsi { > + ... > + > + panel@0 { > + compatible = "orisetech,otm8009a"; > + reg = <0>; > + reset-gpios = <&gpioh 7 0>; Hi All, I should have written instead: + reset-gpios = <&gpioh 7 GPIO_ACTIVE_LOW>; reset-gpios is active low and the define GPIO_ACTIVE_LOW = 1 so the example was not good. I will send soon the v2 with the correction. Many thanks Philippe > + }; > +}; >
On Tue, Jul 04, 2017 at 06:30:04PM +0200, Philippe CORNU wrote: > The Orise Tech OTM8009A is a 3.97" 480x800 TFT LCD panel connected using > a MIPI-DSI video interface. Its backlight is managed through the DSI link. > > Signed-off-by: Philippe CORNU <philippe.cornu@st.com> > --- > .../bindings/display/panel/orisetech,otm8009a.txt | 20 ++++++++++++++++++++ > 1 file changed, 20 insertions(+) > create mode 100644 Documentation/devicetree/bindings/display/panel/orisetech,otm8009a.txt > > diff --git a/Documentation/devicetree/bindings/display/panel/orisetech,otm8009a.txt b/Documentation/devicetree/bindings/display/panel/orisetech,otm8009a.txt > new file mode 100644 > index 0000000..0bb8237 > --- /dev/null > +++ b/Documentation/devicetree/bindings/display/panel/orisetech,otm8009a.txt > @@ -0,0 +1,20 @@ > +Orise Tech OTM8009A 3.97" 480x800 TFT LCD panel (MIPI-DSI video mode) > + > +The Orise Tech OTM8009A is a 3.97" 480x800 TFT LCD panel connected using > +a MIPI-DSI video interface. Its backlight is managed through the DSI link. > + > +Required properties: > + - compatible: "orisetech,otm8009a" > + - reg: the virtual channel number of a DSI peripheral > + - reset-gpios: a GPIO spec for the reset pin (active low). (Optional) If this is optional, move it to its own section. > + > +Example: > +&dsi { > + ... > + > + panel@0 { > + compatible = "orisetech,otm8009a"; > + reg = <0>; > + reset-gpios = <&gpioh 7 0>; > + }; > +}; > -- > 1.9.1 >
On 07/10/2017 03:12 AM, Rob Herring wrote: > On Tue, Jul 04, 2017 at 06:30:04PM +0200, Philippe CORNU wrote: >> The Orise Tech OTM8009A is a 3.97" 480x800 TFT LCD panel connected using >> a MIPI-DSI video interface. Its backlight is managed through the DSI link. >> >> Signed-off-by: Philippe CORNU <philippe.cornu@st.com> >> --- >> .../bindings/display/panel/orisetech,otm8009a.txt | 20 ++++++++++++++++++++ >> 1 file changed, 20 insertions(+) >> create mode 100644 Documentation/devicetree/bindings/display/panel/orisetech,otm8009a.txt >> >> diff --git a/Documentation/devicetree/bindings/display/panel/orisetech,otm8009a.txt b/Documentation/devicetree/bindings/display/panel/orisetech,otm8009a.txt >> new file mode 100644 >> index 0000000..0bb8237 >> --- /dev/null >> +++ b/Documentation/devicetree/bindings/display/panel/orisetech,otm8009a.txt >> @@ -0,0 +1,20 @@ >> +Orise Tech OTM8009A 3.97" 480x800 TFT LCD panel (MIPI-DSI video mode) >> + >> +The Orise Tech OTM8009A is a 3.97" 480x800 TFT LCD panel connected using >> +a MIPI-DSI video interface. Its backlight is managed through the DSI link. >> + >> +Required properties: >> + - compatible: "orisetech,otm8009a" >> + - reg: the virtual channel number of a DSI peripheral >> + - reset-gpios: a GPIO spec for the reset pin (active low). (Optional) > > If this is optional, move it to its own section. > Dear Rob, Many thanks for your comment. Fixed in v2, sent few minutes ago. Best regards, Philippe >> + >> +Example: >> +&dsi { >> + ... >> + >> + panel@0 { >> + compatible = "orisetech,otm8009a"; >> + reg = <0>; >> + reset-gpios = <&gpioh 7 0>; >> + }; >> +}; >> -- >> 1.9.1 >>
diff --git a/Documentation/devicetree/bindings/display/panel/orisetech,otm8009a.txt b/Documentation/devicetree/bindings/display/panel/orisetech,otm8009a.txt new file mode 100644 index 0000000..0bb8237 --- /dev/null +++ b/Documentation/devicetree/bindings/display/panel/orisetech,otm8009a.txt @@ -0,0 +1,20 @@ +Orise Tech OTM8009A 3.97" 480x800 TFT LCD panel (MIPI-DSI video mode) + +The Orise Tech OTM8009A is a 3.97" 480x800 TFT LCD panel connected using +a MIPI-DSI video interface. Its backlight is managed through the DSI link. + +Required properties: + - compatible: "orisetech,otm8009a" + - reg: the virtual channel number of a DSI peripheral + - reset-gpios: a GPIO spec for the reset pin (active low). (Optional) + +Example: +&dsi { + ... + + panel@0 { + compatible = "orisetech,otm8009a"; + reg = <0>; + reset-gpios = <&gpioh 7 0>; + }; +};
The Orise Tech OTM8009A is a 3.97" 480x800 TFT LCD panel connected using a MIPI-DSI video interface. Its backlight is managed through the DSI link. Signed-off-by: Philippe CORNU <philippe.cornu@st.com> --- .../bindings/display/panel/orisetech,otm8009a.txt | 20 ++++++++++++++++++++ 1 file changed, 20 insertions(+) create mode 100644 Documentation/devicetree/bindings/display/panel/orisetech,otm8009a.txt