From ac713cc9fcb8a5f9503af08421772b85ca4685f1 Mon Sep 17 00:00:00 2001 From: Vipul Kumar Samar Date: Fri, 7 Dec 2012 20:29:37 +0530 Subject: mfd: stmpe: Update DT support for stmpe driver This patch extends existing DT support for stmpe devices. This updates: - missing header files in stmpe.c - stmpe_of_probe() with pwm, rotator and new bindings. - Bindings are updated in binding document. Acked-by: Lee Jones Acked-by: Linus Walleij Signed-off-by: Vipul Kumar Samar Signed-off-by: Viresh Kumar Signed-off-by: Samuel Ortiz --- Documentation/devicetree/bindings/mfd/stmpe.txt | 9 ++++++--- 1 file changed, 6 insertions(+), 3 deletions(-) (limited to 'Documentation') diff --git a/Documentation/devicetree/bindings/mfd/stmpe.txt b/Documentation/devicetree/bindings/mfd/stmpe.txt index c98450887d5e..56edb5520685 100644 --- a/Documentation/devicetree/bindings/mfd/stmpe.txt +++ b/Documentation/devicetree/bindings/mfd/stmpe.txt @@ -1,8 +1,11 @@ -* STMPE Multi-Functional Device +* ST Microelectronics STMPE Multi-Functional Device + +STMPE is an MFD device which may expose the following inbuilt devices: gpio, +keypad, touchscreen, adc, pwm, rotator. Required properties: - - compatible : "st,stmpe[811|1601|2401|2403]" - - reg : I2C address of the device + - compatible : "st,stmpe[610|801|811|1601|2401|2403]" + - reg : I2C/SPI address of the device Optional properties: - interrupts : The interrupt outputs from the controller -- cgit v1.2.3