Add the rt linux 4.1.3-rt3 as base

[kvmfornfv.git] / kernel / drivers / staging / media / davinci_vpfe / dm365_ipipeif_user.h

diff --git a/kernel/drivers/staging/media/davinci_vpfe/dm365_ipipeif_user.h b/kernel/drivers/staging/media/davinci_vpfe/dm365_ipipeif_user.h
new file mode 100644 (file)
index 0000000..e2a69b5
--- /dev/null
+++ b/kernel/drivers/staging/media/davinci_vpfe/dm365_ipipeif_user.h
@@ -0,0 +1,93 @@
+/*
+ * Copyright (C) 2012 Texas Instruments Inc
+ *
+ * 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 version 2.
+ *
+ * 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.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
+ *
+ * Contributors:
+ *      Manjunath Hadli <manjunath.hadli@ti.com>
+ *      Prabhakar Lad <prabhakar.lad@ti.com>
+ */
+
+#ifndef _DAVINCI_VPFE_DM365_IPIPEIF_USER_H
+#define _DAVINCI_VPFE_DM365_IPIPEIF_USER_H
+
+/* clockdiv for IPIPE 5.1 */
+struct ipipeif_5_1_clkdiv {
+       unsigned char m;
+       unsigned char n;
+};
+
+enum ipipeif_decimation {
+       IPIPEIF_DECIMATION_OFF,
+       IPIPEIF_DECIMATION_ON
+};
+
+/* DPC at the if for IPIPE 5.1 */
+struct ipipeif_dpc {
+       /* 0 - disable, 1 - enable */
+       unsigned char en;
+       /* threshold */
+       unsigned short thr;
+};
+
+enum ipipeif_clock {
+       IPIPEIF_PIXCEL_CLK,
+       IPIPEIF_SDRAM_CLK
+};
+
+enum  ipipeif_avg_filter {
+       IPIPEIF_AVG_OFF,
+       IPIPEIF_AVG_ON
+};
+
+struct ipipeif_5_1 {
+       struct ipipeif_5_1_clkdiv clk_div;
+       /* Defect pixel correction */
+       struct ipipeif_dpc dpc;
+       /* clipped to this value */
+       unsigned short clip;
+       /* Align HSync and VSync to rsz_start */
+       unsigned char align_sync;
+       /* resizer start position */
+       unsigned int rsz_start;
+       /* DF gain enable */
+       unsigned char df_gain_en;
+       /* DF gain value */
+       unsigned short df_gain;
+       /* DF gain threshold value */
+       unsigned short df_gain_thr;
+};
+
+struct ipipeif_params {
+       enum ipipeif_clock clock_select;
+       unsigned int ppln;
+       unsigned int lpfr;
+       unsigned char rsz;
+       enum ipipeif_decimation decimation;
+       enum ipipeif_avg_filter avg_filter;
+       /* IPIPE 5.1 */
+       struct ipipeif_5_1 if_5_1;
+};
+
+/*
+ * Private IOCTL
+ * VIDIOC_VPFE_IPIPEIF_S_CONFIG: Set IPIEIF configuration
+ * VIDIOC_VPFE_IPIPEIF_G_CONFIG: Get IPIEIF configuration
+ */
+#define VIDIOC_VPFE_IPIPEIF_S_CONFIG \
+       _IOWR('I', BASE_VIDIOC_PRIVATE + 1, struct ipipeif_params)
+#define VIDIOC_VPFE_IPIPEIF_G_CONFIG \
+       _IOWR('I', BASE_VIDIOC_PRIVATE + 2, struct ipipeif_params)
+
+#endif         /* _DAVINCI_VPFE_DM365_IPIPEIF_USER_H */