From c298391abf6505c4040632b310a14f6bd9b7afff Mon Sep 17 00:00:00 2001 From: Dmitry Torokhov Date: Wed, 3 Jul 2024 12:05:23 -0700 Subject: [PATCH] mfd: timberdale: Attach device properties to TSC2007 board info Switch over to using software nodes/properties to describe the touchscreen instead of using the legacy platform data. This will allow to drop support for the platform data from TSC2007 driver and rely solely on the generic driver properties. Note: "model" is not part of defined device properties and is not used by the TSC2007 driver, so it can be safely dropped. Signed-off-by: Dmitry Torokhov Link: https://lore.kernel.org/r/ZoWg89A8C4gylTGX@google.com Signed-off-by: Lee Jones --- drivers/mfd/timberdale.c | 17 +++++++++++------ 1 file changed, 11 insertions(+), 6 deletions(-) diff --git a/drivers/mfd/timberdale.c b/drivers/mfd/timberdale.c index 333d5b874de34..b059713db875f 100644 --- a/drivers/mfd/timberdale.c +++ b/drivers/mfd/timberdale.c @@ -12,6 +12,7 @@ #include #include #include +#include #include #include @@ -25,7 +26,6 @@ #include #include -#include #include #include @@ -49,16 +49,21 @@ struct timberdale_device { /*--------------------------------------------------------------------------*/ -static struct tsc2007_platform_data timberdale_tsc2007_platform_data = { - .model = 2003, - .x_plate_ohms = 100 +static const struct property_entry timberdale_tsc2007_properties[] = { + PROPERTY_ENTRY_U32("ti,x-plate-ohms", 100), + { } +}; + +static const struct software_node timberdale_tsc2007_node = { + .name = "tsc2007", + .properties = timberdale_tsc2007_properties, }; static struct i2c_board_info timberdale_i2c_board_info[] = { { I2C_BOARD_INFO("tsc2007", 0x48), - .platform_data = &timberdale_tsc2007_platform_data, - .irq = IRQ_TIMBERDALE_TSC_INT + .irq = IRQ_TIMBERDALE_TSC_INT, + .swnode = &timberdale_tsc2007_node, }, }; -- 2.47.2