* [PATCH 2/2] Input: cyttsp - remove public header
2021-05-31 5:23 [PATCH 1/2] Input: cyttsp - change maintainer Dmitry Torokhov
@ 2021-05-31 5:23 ` Dmitry Torokhov
2021-06-01 10:01 ` Linus Walleij
2021-06-01 10:01 ` [PATCH 1/2] Input: cyttsp - change maintainer Linus Walleij
1 sibling, 1 reply; 4+ messages in thread
From: Dmitry Torokhov @ 2021-05-31 5:23 UTC (permalink / raw)
To: Linus Walleij; +Cc: linux-input, linux-kernel
There is nothing in include/linux/input/cyttsp.h that might be of interes
to the kernel at large, so let's move this information into the driver
code and remove the header.
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
---
MAINTAINERS | 1 -
drivers/input/touchscreen/cyttsp_core.c | 9 +++++++-
drivers/input/touchscreen/cyttsp_core.h | 1 -
drivers/input/touchscreen/cyttsp_i2c.c | 2 ++
drivers/input/touchscreen/cyttsp_spi.c | 2 ++
include/linux/input/cyttsp.h | 29 -------------------------
6 files changed, 12 insertions(+), 32 deletions(-)
delete mode 100644 include/linux/input/cyttsp.h
diff --git a/MAINTAINERS b/MAINTAINERS
index 9a43400480e2..920f33866799 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -4918,7 +4918,6 @@ M: Linus Walleij <linus.walleij@linaro.org>
L: linux-input@vger.kernel.org
S: Maintained
F: drivers/input/touchscreen/cyttsp*
-F: include/linux/input/cyttsp.h
D-LINK DIR-685 TOUCHKEYS DRIVER
M: Linus Walleij <linus.walleij@linaro.org>
diff --git a/drivers/input/touchscreen/cyttsp_core.c b/drivers/input/touchscreen/cyttsp_core.c
index a6352d79e23d..1dbd849c9613 100644
--- a/drivers/input/touchscreen/cyttsp_core.c
+++ b/drivers/input/touchscreen/cyttsp_core.c
@@ -46,8 +46,15 @@
#define CY_MAXZ 255
#define CY_DELAY_DFLT 20 /* ms */
#define CY_DELAY_MAX 500
-#define CY_ACT_DIST_DFLT 0xF8
+/* Active distance in pixels for a gesture to be reported */
+#define CY_ACT_DIST_DFLT 0xF8 /* pixels */
#define CY_ACT_DIST_MASK 0x0F
+/* Active Power state scanning/processing refresh interval */
+#define CY_ACT_INTRVL_DFLT 0x00 /* ms */
+/* Low Power state scanning/processing refresh interval */
+#define CY_LP_INTRVL_DFLT 0x0A /* ms */
+/* touch timeout for the Active power */
+#define CY_TCH_TMOUT_DFLT 0xFF /* ms */
#define CY_HNDSHK_BIT 0x80
/* device mode bits */
#define CY_OPERATE_MODE 0x00
diff --git a/drivers/input/touchscreen/cyttsp_core.h b/drivers/input/touchscreen/cyttsp_core.h
index 8eba9d8ba74a..075509e695a2 100644
--- a/drivers/input/touchscreen/cyttsp_core.h
+++ b/drivers/input/touchscreen/cyttsp_core.h
@@ -22,7 +22,6 @@
#include <linux/module.h>
#include <linux/types.h>
#include <linux/device.h>
-#include <linux/input/cyttsp.h>
#include <linux/regulator/consumer.h>
#define CY_NUM_RETRY 16 /* max number of retries for read ops */
diff --git a/drivers/input/touchscreen/cyttsp_i2c.c b/drivers/input/touchscreen/cyttsp_i2c.c
index 0a09f07bc23a..4c8473d327ab 100644
--- a/drivers/input/touchscreen/cyttsp_i2c.c
+++ b/drivers/input/touchscreen/cyttsp_i2c.c
@@ -18,6 +18,8 @@
#include <linux/i2c.h>
#include <linux/input.h>
+#define CY_I2C_NAME "cyttsp-i2c"
+
#define CY_I2C_DATA_SIZE 128
static const struct cyttsp_bus_ops cyttsp_i2c_bus_ops = {
diff --git a/drivers/input/touchscreen/cyttsp_spi.c b/drivers/input/touchscreen/cyttsp_spi.c
index 8715e5354d79..30c6fbf86a86 100644
--- a/drivers/input/touchscreen/cyttsp_spi.c
+++ b/drivers/input/touchscreen/cyttsp_spi.c
@@ -20,6 +20,8 @@
#include <linux/input.h>
#include <linux/spi/spi.h>
+#define CY_SPI_NAME "cyttsp-spi"
+
#define CY_SPI_WR_OP 0x00 /* r/~w */
#define CY_SPI_RD_OP 0x01
#define CY_SPI_CMD_BYTES 4
diff --git a/include/linux/input/cyttsp.h b/include/linux/input/cyttsp.h
deleted file mode 100644
index 118b9af6e01a..000000000000
--- a/include/linux/input/cyttsp.h
+++ /dev/null
@@ -1,29 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0-only */
-/*
- * Header file for:
- * Cypress TrueTouch(TM) Standard Product (TTSP) touchscreen drivers.
- * For use with Cypress Txx3xx parts.
- * Supported parts include:
- * CY8CTST341
- * CY8CTMA340
- *
- * Copyright (C) 2009, 2010, 2011 Cypress Semiconductor, Inc.
- * Copyright (C) 2012 Javier Martinez Canillas <javier@dowhile0.org>
- *
- * Contact Cypress Semiconductor at www.cypress.com (kev@cypress.com)
- */
-#ifndef _CYTTSP_H_
-#define _CYTTSP_H_
-
-#define CY_SPI_NAME "cyttsp-spi"
-#define CY_I2C_NAME "cyttsp-i2c"
-/* Active Power state scanning/processing refresh interval */
-#define CY_ACT_INTRVL_DFLT 0x00 /* ms */
-/* touch timeout for the Active power */
-#define CY_TCH_TMOUT_DFLT 0xFF /* ms */
-/* Low Power state scanning/processing refresh interval */
-#define CY_LP_INTRVL_DFLT 0x0A /* ms */
-/* Active distance in pixels for a gesture to be reported */
-#define CY_ACT_DIST_DFLT 0xF8 /* pixels */
-
-#endif /* _CYTTSP_H_ */
--
2.32.0.rc0.204.g9fa02ecfa5-goog
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