1 files changed, 60 insertions, 0 deletions
diff --git a/drivers/staging/media/atomisp/pci/isp/kernels/hdr/ia_css_hdr_param.h b/drivers/staging/media/atomisp/pci/isp/kernels/hdr/ia_css_hdr_param.h
new file mode 100644
index 000000000000..97a89fd3cfda
--- /dev/null
+++ b/drivers/staging/media/atomisp/pci/isp/kernels/hdr/ia_css_hdr_param.h
@@ -0,0 +1,60 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+/* Release Version: irci_stable_candrpv_0415_20150521_0458 */
+/* Release Version: irci_ecr-master_20150911_0724 */
+/*
+ * Support for Intel Camera Imaging ISP subsystem.
+ * Copyright (c) 2015, Intel Corporation.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms and conditions of the GNU General Public License,
+ * version 2, as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope 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 __IA_CSS_HDR_PARAMS_H
+#define __IA_CSS_HDR_PARAMS_H
+
+#include "type_support.h"
+
+#define HDR_NUM_INPUT_FRAMES         (3)
+
+/* HDR irradiance map parameters on ISP. */
+struct sh_css_hdr_irradiance_params {
+	s32 test_irr;
+	s32 match_shift[HDR_NUM_INPUT_FRAMES -
+					     1];  /* Histogram matching shift parameter */
+	s32 match_mul[HDR_NUM_INPUT_FRAMES -
+					   1];    /* Histogram matching multiplication parameter */
+	s32 thr_low[HDR_NUM_INPUT_FRAMES -
+					 1];      /* Weight map soft threshold low bound parameter */
+	s32 thr_high[HDR_NUM_INPUT_FRAMES -
+					  1];     /* Weight map soft threshold high bound parameter */
+	s32 thr_coeff[HDR_NUM_INPUT_FRAMES -
+					   1];    /* Soft threshold linear function coefficient */
+	s32 thr_shift[HDR_NUM_INPUT_FRAMES -
+					   1];    /* Soft threshold precision shift parameter */
+	s32 weight_bpp;                             /* Weight map bits per pixel */
+};
+
+/* HDR deghosting parameters on ISP */
+struct sh_css_hdr_deghost_params {
+	s32 test_deg;
+};
+
+/* HDR exclusion parameters on ISP */
+struct sh_css_hdr_exclusion_params {
+	s32 test_excl;
+};
+
+/* HDR ISP parameters */
+struct sh_css_isp_hdr_params {
+	struct sh_css_hdr_irradiance_params irradiance;
+	struct sh_css_hdr_deghost_params    deghost;
+	struct sh_css_hdr_exclusion_params  exclusion;
+};
+
+#endif /* __IA_CSS_HDR_PARAMS_H */