From ee999fb3f17faa3af6028bf7130707fe0d4157a4 Mon Sep 17 00:00:00 2001 From: Tomasz Figa Date: Tue, 25 Jun 2013 16:08:10 +0200 Subject: mfd: max8998: Add support for Device Tree This patch adds Device Tree support to max8998 driver. Signed-off-by: Tomasz Figa Acked-by: Mark Brown Signed-off-by: Samuel Ortiz --- include/linux/mfd/max8998-private.h | 2 ++ include/linux/mfd/max8998.h | 2 ++ 2 files changed, 4 insertions(+) (limited to 'include/linux/mfd') diff --git a/include/linux/mfd/max8998-private.h b/include/linux/mfd/max8998-private.h index bfb48b6fcc74..84844e0a5704 100644 --- a/include/linux/mfd/max8998-private.h +++ b/include/linux/mfd/max8998-private.h @@ -137,6 +137,7 @@ struct irq_domain; /** * struct max8998_dev - max8998 master device for sub-drivers * @dev: master device of the chip (can be used to access platform data) + * @pdata: platform data for the driver and subdrivers * @i2c: i2c client private data for regulator * @rtc: i2c client private data for rtc * @iolock: mutex for serializing io access @@ -150,6 +151,7 @@ struct irq_domain; */ struct max8998_dev { struct device *dev; + struct max8998_platform_data *pdata; struct i2c_client *i2c; struct i2c_client *rtc; struct mutex iolock; diff --git a/include/linux/mfd/max8998.h b/include/linux/mfd/max8998.h index ca56bb03bc69..e3956a654cbc 100644 --- a/include/linux/mfd/max8998.h +++ b/include/linux/mfd/max8998.h @@ -58,10 +58,12 @@ enum { * max8998_regulator_data - regulator data * @id: regulator id * @initdata: regulator init data (contraints, supplies, ...) + * @reg_node: DT node of regulator (unused on non-DT platforms) */ struct max8998_regulator_data { int id; struct regulator_init_data *initdata; + struct device_node *reg_node; }; /** -- cgit v1.2.3-70-g09d2