From 4774f400935fbb44a25f5e8fd5c5583431e28ac1 Mon Sep 17 00:00:00 2001
From: Stefan Agner <stefan@agner.ch>
Date: Tue, 8 Mar 2016 10:34:04 -0800
Subject: Input: ad7879 - move header to platform_data directory
The header file is used by the SPI and I2C variant of the driver.
Therefore, move it to a more generic place under platform_data.
Signed-off-by: Stefan Agner <stefan@agner.ch>
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
---
include/linux/spi/ad7879.h | 41 -----------------------------------------
1 file changed, 41 deletions(-)
delete mode 100644 include/linux/spi/ad7879.h
(limited to 'include/linux/spi')
diff --git a/include/linux/spi/ad7879.h b/include/linux/spi/ad7879.h
deleted file mode 100644
index 58368be0b4c0..000000000000
--- a/include/linux/spi/ad7879.h
+++ /dev/null
@@ -1,41 +0,0 @@
-/* linux/spi/ad7879.h */
-
-/* Touchscreen characteristics vary between boards and models. The
- * platform_data for the device's "struct device" holds this information.
- *
- * It's OK if the min/max values are zero.
- */
-struct ad7879_platform_data {
- u16 model; /* 7879 */
- u16 x_plate_ohms;
- u16 x_min, x_max;
- u16 y_min, y_max;
- u16 pressure_min, pressure_max;
-
- bool swap_xy; /* swap x and y axes */
-
- /* [0..255] 0=OFF Starts at 1=550us and goes
- * all the way to 9.440ms in steps of 35us.
- */
- u8 pen_down_acc_interval;
- /* [0..15] Starts at 0=128us and goes all the
- * way to 4.096ms in steps of 128us.
- */
- u8 first_conversion_delay;
- /* [0..3] 0 = 2us, 1 = 4us, 2 = 8us, 3 = 16us */
- u8 acquisition_time;
- /* [0..3] Average X middle samples 0 = 2, 1 = 4, 2 = 8, 3 = 16 */
- u8 averaging;
- /* [0..3] Perform X measurements 0 = OFF,
- * 1 = 4, 2 = 8, 3 = 16 (median > averaging)
- */
- u8 median;
- /* 1 = AUX/VBAT/GPIO export GPIO to gpiolib
- * requires CONFIG_GPIOLIB
- */
- bool gpio_export;
- /* identifies the first GPIO number handled by this chip;
- * or, if negative, requests dynamic ID allocation.
- */
- s32 gpio_base;
-};
--
cgit