1 files changed, 160 insertions, 0 deletions
diff --git a/drivers/input/touchscreen/ist30xxc/ist30xxc_cmcs.h b/drivers/input/touchscreen/ist30xxc/ist30xxc_cmcs.h
new file mode 100644
index 00000000..9a10b3d2
--- /dev/null
+++ b/drivers/input/touchscreen/ist30xxc/ist30xxc_cmcs.h
@@ -0,0 +1,160 @@
+/*
+ *  Copyright (C) 2010, Imagis Technology Co. Ltd. All Rights Reserved.
+ *
+ *  This program is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation; either version 2 of the License, or
+ *  (at your option) any later version.
+ *
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ *
+ */
+
+#ifndef __IST30XXC_CMCS_H__
+#define __IST30XXC_CMCS_H__
+
+#define IST30XX_INTERNAL_CMCS_BIN		(1)
+
+#define CMCS_PARSING_DEBUG			(0)
+#define CMCS_RAMCODE_READ			(0)
+
+#define CMCS_FLAG_CM			(1)
+#define CMCS_FLAG_CM_SPEC		(1 << 1)
+#define CMCS_FLAG_CM_SLOPE0		(1 << 2)
+#define CMCS_FLAG_CM_SLOPE1		(1 << 3)
+#define CMCS_FLAG_CS			(1 << 4)
+
+#define CMCS_READY				(0)
+#define CMCS_NOT_READY			(-1)
+
+#define IST30XX_CMCS_MSG_VALID	(0x8FAB0FAB)
+#define IST30XX_CMCS_TIMEOUT		(10000) // unit : msec
+
+#define IST30XX_CMCS_CM			("CM")
+#define IST30XX_CMCS_CS			("CS")
+
+// CMCS addr
+#define IST30XX_CMCS_CHECKSUM		IST30XX_DA_ADDR(0x300B0100)
+#define IST30XX_CMCS_CS_CHECKSUM		IST30XX_DA_ADDR(0x300B0108)
+#define IST30XX_CMCS_PATTERN			IST30XX_DA_ADDR(0x300B0104)
+
+#define ENABLE_CM_MODE(n)		(n & 1)
+#define ENABLE_CS_MODE(n)		((n >> 1) & 1)
+
+#define IST30XX_CMCS_NAME		"ist30xxc.cms"
+#define IST30XX_CMCS_MAGIC		"CMCS2TAG"
+
+struct CMCS_SPEC_NODE {
+	u32 node_cnt;
+	u16 *buf_min;
+	u16 *buf_max;
+};
+
+struct CMCS_SPEC_TOTAL {
+	u16 screen_min;
+	u16 screen_max;
+	u16 gtx_min;
+	u16 gtx_max;
+	u16 key_min;
+	u16 key_max;
+};
+
+struct CMCS_ITEM_INFO {
+	char name[8];
+	u32 addr;
+	u32 size;
+	char data_type[2];
+	char spec_type[2];
+};
+
+typedef struct _CMCS_ITEM {
+	u32 cnt;
+	struct CMCS_ITEM_INFO *item;
+} CMCS_ITEM;
+
+struct CMCS_CMD_INFO {
+	u32 addr;
+	u32 value;
+};
+
+typedef struct _CMCS_CMD {
+	u32 cnt;
+	struct CMCS_CMD_INFO *cmd;
+} CMCS_CMD;
+
+union CMCS_SPEC_ITEM {
+	struct CMCS_SPEC_NODE spec_node;
+	struct CMCS_SPEC_TOTAL spec_total;
+};
+
+struct CMCS_SPEC_SLOPE {
+	char name[8];
+	s16 x_min;
+	s16 x_max;
+	s16 gtx_x_min;
+	s16 gtx_x_max;
+	s16 y_min;
+	s16 y_max;
+	s16 gtx_y_min;
+	s16 gtx_y_max;
+	s16 key_min;
+	s16 key_max;
+};
+
+struct CMCS_REG_INFO {
+	char name[8];
+	u32 addr;
+	u32 size;
+};
+
+typedef struct _CMCS_PARAM {
+	u32 cmcs_size_addr;
+	u32 cmcs_size;
+	u32 cm_sensor1_addr;
+	u32 cm_sensor1_size;
+	u32 cm_sensor2_addr;
+	u32 cm_sensor2_size;
+	u32 cm_sensor3_addr;
+	u32 cm_sensor3_size;
+	u32 cs_sensor1_addr;
+	u32 cs_sensor1_size;
+	u32 cs_sensor2_addr;
+	u32 cs_sensor2_size;
+	u32 cs_sensor3_addr;
+	u32 cs_sensor3_size;
+	u32 cmcs_chksum;
+	u32 cm_sensor_chksum;
+	u32 cs_sensor_chksum;
+} CMCS_PARAM;
+
+typedef struct _CMCS_BIN_INFO {
+	char magic1[8];
+	CMCS_ITEM items;
+	CMCS_CMD cmds;
+	struct CMCS_SPEC_SLOPE spec_slope;
+	struct CMCS_SPEC_TOTAL spec_cr;
+	CMCS_PARAM param;
+	union CMCS_SPEC_ITEM *spec_item;
+	u8 *buf_cmcs;
+	u32 *buf_sensor;
+	char magic2[8];
+} CMCS_BIN_INFO;
+
+typedef struct _CMCS_BUF {
+	s16 cm[IST30XX_NODE_TOTAL_NUM];
+	s16 spec_min[IST30XX_NODE_TOTAL_NUM];
+	s16 spec_max[IST30XX_NODE_TOTAL_NUM];
+	s16 slope0[IST30XX_NODE_TOTAL_NUM];
+	s16 slope1[IST30XX_NODE_TOTAL_NUM];
+	s16 cs[IST30XX_NODE_TOTAL_NUM];
+} CMCS_BUF;
+
+int check_tsp_type(struct ist30xx_data *data, int tx, int rx);
+int ist30xx_get_cmcs_info(const u8 *buf, const u32 size);
+int ist30xx_cmcs_test(struct ist30xx_data *data, const u8 *buf, int size);
+int ist30xx_init_cmcs_sysfs(struct ist30xx_data *data);
+
+#endif  // __IST30XXC_CMCS_H__