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| -rw-r--r-- | Documentation/devicetree/bindings/auxdisplay/img-ascii-lcd.txt | 17 | ||||
| -rw-r--r-- | MAINTAINERS | 5 |
2 files changed, 22 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/auxdisplay/img-ascii-lcd.txt b/Documentation/devicetree/bindings/auxdisplay/img-ascii-lcd.txt new file mode 100644 index 000000000000..b69bb68992fd --- /dev/null +++ b/Documentation/devicetree/bindings/auxdisplay/img-ascii-lcd.txt @@ -0,0 +1,17 @@ +Binding for ASCII LCD displays on Imagination Technologies boards + +Required properties: +- compatible : should be one of: + "img,boston-lcd" + "mti,malta-lcd" + "mti,sead3-lcd" + +Required properties for "img,boston-lcd": +- reg : memory region locating the device registers + +Required properties for "mti,malta-lcd" or "mti,sead3-lcd": +- regmap: phandle of the system controller containing the LCD registers +- offset: offset in bytes to the LCD registers within the system controller + +The layout of the registers & properties of the display are determined +from the compatible string, making this binding somewhat trivial. diff --git a/MAINTAINERS b/MAINTAINERS index f593300e310b..7b24f9f30f47 100644 --- a/MAINTAINERS +++ b/MAINTAINERS @@ -5964,6 +5964,11 @@ M: Stanislaw Gruszka <stf_xl@wp.pl> S: Maintained F: drivers/usb/atm/ueagle-atm.c +IMGTEC ASCII LCD DRIVER +M: Paul Burton <paul.burton@imgtec.com> +S: Maintained +F: Documentation/devicetree/bindings/auxdisplay/img-ascii-lcd.txt + INA209 HARDWARE MONITOR DRIVER M: Guenter Roeck <linux@roeck-us.net> L: linux-hwmon@vger.kernel.org |