Adding upstream version 6.1.76.upstream/6.1.76upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

7 files changed, 419 insertions, 0 deletions

diff --git a/drivers/staging/media/atomisp/pci/isp/kernels/bnr/bnr2_2/ia_css_bnr2_2.host.c b/drivers/staging/media/atomisp/pci/isp/kernels/bnr/bnr2_2/ia_css_bnr2_2.host.c
new file mode 100644
index 000000000..c42fcb1d9
--- /dev/null
+++ b/drivers/staging/media/atomisp/pci/isp/kernels/bnr/bnr2_2/ia_css_bnr2_2.host.c
@@ -0,0 +1,132 @@
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * 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.
+ */
+
+#include "type_support.h"
+#include "ia_css_bnr2_2.host.h"
+
+#ifndef IA_CSS_NO_DEBUG
+#include "ia_css_debug.h" /* ia_css_debug_dtrace() */
+#endif
+
+/* Default kernel parameters. */
+const struct ia_css_bnr2_2_config default_bnr2_2_config = {
+	200,
+	200,
+	200,
+	0,
+	0,
+	0,
+	200,
+	200,
+	200,
+	0,
+	0,
+	0,
+	0,
+	4096,
+	8191,
+	128,
+	1,
+	0,
+	0,
+	0,
+	8191,
+	0,
+	8191
+};
+
+void
+ia_css_bnr2_2_encode(
+    struct sh_css_isp_bnr2_2_params *to,
+    const struct ia_css_bnr2_2_config *from,
+    size_t size)
+{
+	(void)size;
+	to->d_var_gain_r = from->d_var_gain_r;
+	to->d_var_gain_g = from->d_var_gain_g;
+	to->d_var_gain_b = from->d_var_gain_b;
+	to->d_var_gain_slope_r = from->d_var_gain_slope_r;
+	to->d_var_gain_slope_g = from->d_var_gain_slope_g;
+	to->d_var_gain_slope_b = from->d_var_gain_slope_b;
+
+	to->n_var_gain_r = from->n_var_gain_r;
+	to->n_var_gain_g = from->n_var_gain_g;
+	to->n_var_gain_b = from->n_var_gain_b;
+	to->n_var_gain_slope_r = from->n_var_gain_slope_r;
+	to->n_var_gain_slope_g = from->n_var_gain_slope_g;
+	to->n_var_gain_slope_b = from->n_var_gain_slope_b;
+
+	to->dir_thres = from->dir_thres;
+	to->dir_thres_w = from->dir_thres_w;
+	to->var_offset_coef = from->var_offset_coef;
+
+	to->dir_gain = from->dir_gain;
+	to->detail_gain	= from->detail_gain;
+	to->detail_gain_divisor = from->detail_gain_divisor;
+	to->detail_level_offset = from->detail_level_offset;
+
+	to->d_var_th_min = from->d_var_th_min;
+	to->d_var_th_max = from->d_var_th_max;
+	to->n_var_th_min = from->n_var_th_min;
+	to->n_var_th_max = from->n_var_th_max;
+}
+
+#ifndef IA_CSS_NO_DEBUG
+void
+ia_css_bnr2_2_debug_dtrace(
+    const struct ia_css_bnr2_2_config *bnr,
+    unsigned int level)
+{
+	if (!bnr)
+		return;
+
+	ia_css_debug_dtrace(level, "Bayer Noise Reduction 2.2:\n");
+	ia_css_debug_dtrace(level, "\t%-32s = %d\n", "d_var_gain_r", bnr->d_var_gain_r);
+	ia_css_debug_dtrace(level, "\t%-32s = %d\n", "d_var_gain_g", bnr->d_var_gain_g);
+	ia_css_debug_dtrace(level, "\t%-32s = %d\n", "d_var_gain_b", bnr->d_var_gain_b);
+	ia_css_debug_dtrace(level, "\t%-32s = %d\n", "d_var_gain_slope_r",
+			    bnr->d_var_gain_slope_r);
+	ia_css_debug_dtrace(level, "\t%-32s = %d\n", "d_var_gain_slope_g",
+			    bnr->d_var_gain_slope_g);
+	ia_css_debug_dtrace(level, "\t%-32s = %d\n", "d_var_gain_slope_b",
+			    bnr->d_var_gain_slope_b);
+
+	ia_css_debug_dtrace(level, "\t%-32s = %d\n", "n_var_gain_r", bnr->n_var_gain_r);
+	ia_css_debug_dtrace(level, "\t%-32s = %d\n", "n_var_gain_g", bnr->n_var_gain_g);
+	ia_css_debug_dtrace(level, "\t%-32s = %d\n", "n_var_gain_b", bnr->n_var_gain_b);
+	ia_css_debug_dtrace(level, "\t%-32s = %d\n", "n_var_gain_slope_r",
+			    bnr->n_var_gain_slope_r);
+	ia_css_debug_dtrace(level, "\t%-32s = %d\n", "n_var_gain_slope_g",
+			    bnr->n_var_gain_slope_g);
+	ia_css_debug_dtrace(level, "\t%-32s = %d\n", "n_var_gain_slope_b",
+			    bnr->n_var_gain_slope_b);
+
+	ia_css_debug_dtrace(level, "\t%-32s = %d\n", "dir_thres", bnr->dir_thres);
+	ia_css_debug_dtrace(level, "\t%-32s = %d\n", "dir_thres_w", bnr->dir_thres_w);
+	ia_css_debug_dtrace(level, "\t%-32s = %d\n", "var_offset_coef",
+			    bnr->var_offset_coef);
+	ia_css_debug_dtrace(level, "\t%-32s = %d\n", "dir_gain", bnr->dir_gain);
+	ia_css_debug_dtrace(level, "\t%-32s = %d\n", "detail_gain", bnr->detail_gain);
+	ia_css_debug_dtrace(level, "\t%-32s = %d\n", "detail_gain_divisor",
+			    bnr->detail_gain_divisor);
+	ia_css_debug_dtrace(level, "\t%-32s = %d\n", "detail_level_offset",
+			    bnr->detail_level_offset);
+
+	ia_css_debug_dtrace(level, "\t%-32s = %d\n", "d_var_th_min", bnr->d_var_th_min);
+	ia_css_debug_dtrace(level, "\t%-32s = %d\n", "d_var_th_max", bnr->d_var_th_max);
+	ia_css_debug_dtrace(level, "\t%-32s = %d\n", "n_var_th_min", bnr->n_var_th_min);
+	ia_css_debug_dtrace(level, "\t%-32s = %d\n", "n_var_th_max", bnr->n_var_th_max);
+}
+#endif /* IA_CSS_NO_DEBUG */
diff --git a/drivers/staging/media/atomisp/pci/isp/kernels/bnr/bnr2_2/ia_css_bnr2_2.host.h b/drivers/staging/media/atomisp/pci/isp/kernels/bnr/bnr2_2/ia_css_bnr2_2.host.h
new file mode 100644
index 000000000..f6ab5d2bb
--- /dev/null
+++ b/drivers/staging/media/atomisp/pci/isp/kernels/bnr/bnr2_2/ia_css_bnr2_2.host.h
@@ -0,0 +1,36 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+/*
+ * 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_BNR2_2_HOST_H
+#define __IA_CSS_BNR2_2_HOST_H
+
+#include "ia_css_bnr2_2_types.h"
+#include "ia_css_bnr2_2_param.h"
+
+extern const struct ia_css_bnr2_2_config default_bnr2_2_config;
+
+void
+ia_css_bnr2_2_encode(
+    struct sh_css_isp_bnr2_2_params *to,
+    const struct ia_css_bnr2_2_config *from,
+    size_t size);
+
+#ifndef IA_CSS_NO_DEBUG
+void
+ia_css_bnr2_2_debug_dtrace(
+    const struct ia_css_bnr2_2_config *config,
+    unsigned int level);
+#endif
+
+#endif /* __IA_CSS_BNR2_2_HOST_H */
diff --git a/drivers/staging/media/atomisp/pci/isp/kernels/bnr/bnr2_2/ia_css_bnr2_2_param.h b/drivers/staging/media/atomisp/pci/isp/kernels/bnr/bnr2_2/ia_css_bnr2_2_param.h
new file mode 100644
index 000000000..087723795
--- /dev/null
+++ b/drivers/staging/media/atomisp/pci/isp/kernels/bnr/bnr2_2/ia_css_bnr2_2_param.h
@@ -0,0 +1,48 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+/*
+ * 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_BNR2_2_PARAM_H
+#define __IA_CSS_BNR2_2_PARAM_H
+
+#include "type_support.h"
+
+/* BNR (Bayer Noise Reduction) ISP parameters */
+struct sh_css_isp_bnr2_2_params {
+	s32 d_var_gain_r;
+	s32 d_var_gain_g;
+	s32 d_var_gain_b;
+	s32 d_var_gain_slope_r;
+	s32 d_var_gain_slope_g;
+	s32 d_var_gain_slope_b;
+	s32 n_var_gain_r;
+	s32 n_var_gain_g;
+	s32 n_var_gain_b;
+	s32 n_var_gain_slope_r;
+	s32 n_var_gain_slope_g;
+	s32 n_var_gain_slope_b;
+	s32 dir_thres;
+	s32 dir_thres_w;
+	s32 var_offset_coef;
+	s32 dir_gain;
+	s32 detail_gain;
+	s32 detail_gain_divisor;
+	s32 detail_level_offset;
+	s32 d_var_th_min;
+	s32 d_var_th_max;
+	s32 n_var_th_min;
+	s32 n_var_th_max;
+};
+
+#endif /* __IA_CSS_BNR2_2_PARAM_H */
diff --git a/drivers/staging/media/atomisp/pci/isp/kernels/bnr/bnr2_2/ia_css_bnr2_2_types.h b/drivers/staging/media/atomisp/pci/isp/kernels/bnr/bnr2_2/ia_css_bnr2_2_types.h
new file mode 100644
index 000000000..5f3dfa59f
--- /dev/null
+++ b/drivers/staging/media/atomisp/pci/isp/kernels/bnr/bnr2_2/ia_css_bnr2_2_types.h
@@ -0,0 +1,72 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+/*
+ * 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_BNR2_2_TYPES_H
+#define __IA_CSS_BNR2_2_TYPES_H
+
+/* @file
+* CSS-API header file for Bayer Noise Reduction parameters.
+*/
+
+#include "type_support.h" /* int32_t */
+
+/* Bayer Noise Reduction 2.2 configuration
+ *
+ * \brief BNR2_2 public parameters.
+ * \details Struct with all parameters for the BNR2.2 kernel that can be set
+ * from the CSS API.
+ *
+ * ISP2.6.1: BNR2.2 is used.
+ */
+struct ia_css_bnr2_2_config {
+	/**@{*/
+	/* Directional variance gain for R/G/B components in dark region */
+	s32 d_var_gain_r;
+	s32 d_var_gain_g;
+	s32 d_var_gain_b;
+	/**@}*/
+	/**@{*/
+	/* Slope of Directional variance gain between dark and bright region */
+	s32 d_var_gain_slope_r;
+	s32 d_var_gain_slope_g;
+	s32 d_var_gain_slope_b;
+	/**@}*/
+	/**@{*/
+	/* Non-Directional variance gain for R/G/B components in dark region */
+	s32 n_var_gain_r;
+	s32 n_var_gain_g;
+	s32 n_var_gain_b;
+	/**@}*/
+	/**@{*/
+	/* Slope of Non-Directional variance gain between dark and bright region */
+	s32 n_var_gain_slope_r;
+	s32 n_var_gain_slope_g;
+	s32 n_var_gain_slope_b;
+	/**@}*/
+
+	s32 dir_thres;		/** Threshold for directional filtering */
+	s32 dir_thres_w;		/** Threshold width for directional filtering */
+	s32 var_offset_coef;	/** Variance offset coefficient */
+	s32 dir_gain;		/** Gain for directional coefficient */
+	s32 detail_gain;		/** Gain for low contrast texture control */
+	s32 detail_gain_divisor;	/** Gain divisor for low contrast texture control */
+	s32 detail_level_offset;	/** Bias value for low contrast texture control */
+	s32 d_var_th_min;		/** Minimum clipping value for directional variance*/
+	s32 d_var_th_max;		/** Maximum clipping value for diretional variance*/
+	s32 n_var_th_min;		/** Minimum clipping value for non-directional variance*/
+	s32 n_var_th_max;		/** Maximum clipping value for non-directional variance*/
+};
+
+#endif /* __IA_CSS_BNR2_2_TYPES_H */
diff --git a/drivers/staging/media/atomisp/pci/isp/kernels/bnr/bnr_1.0/ia_css_bnr.host.c b/drivers/staging/media/atomisp/pci/isp/kernels/bnr/bnr_1.0/ia_css_bnr.host.c
new file mode 100644
index 000000000..457a004e1
--- /dev/null
+++ b/drivers/staging/media/atomisp/pci/isp/kernels/bnr/bnr_1.0/ia_css_bnr.host.c
@@ -0,0 +1,65 @@
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * 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.
+ */
+
+#include "ia_css_types.h"
+#include "sh_css_defs.h"
+#include "ia_css_debug.h"
+#include "sh_css_frac.h"
+
+#include "ia_css_bnr.host.h"
+
+void
+ia_css_bnr_encode(
+    struct sh_css_isp_bnr_params *to,
+    const struct ia_css_nr_config *from,
+    unsigned int size)
+{
+	(void)size;
+	/* BNR (Bayer Noise Reduction) */
+	to->threshold_low =
+	    uDIGIT_FITTING(from->direction, 16, SH_CSS_BAYER_BITS);
+	to->threshold_width_log2 = uFRACTION_BITS_FITTING(8);
+	to->threshold_width =
+	    1 << to->threshold_width_log2;
+	to->gain_all =
+	    uDIGIT_FITTING(from->bnr_gain, 16, SH_CSS_BNR_GAIN_SHIFT);
+	to->gain_dir =
+	    uDIGIT_FITTING(from->bnr_gain, 16, SH_CSS_BNR_GAIN_SHIFT);
+	to->clip = uDIGIT_FITTING(16384U, 16, SH_CSS_BAYER_BITS);
+}
+
+void
+ia_css_bnr_dump(
+    const struct sh_css_isp_bnr_params *bnr,
+    unsigned int level)
+{
+	if (!bnr) return;
+	ia_css_debug_dtrace(level, "Bayer Noise Reduction:\n");
+	ia_css_debug_dtrace(level, "\t%-32s = %d\n",
+			    "bnr_gain_all", bnr->gain_all);
+	ia_css_debug_dtrace(level, "\t%-32s = %d\n",
+			    "bnr_gain_dir", bnr->gain_dir);
+	ia_css_debug_dtrace(level, "\t%-32s = %d\n",
+			    "bnr_threshold_low",
+			    bnr->threshold_low);
+	ia_css_debug_dtrace(level, "\t%-32s = %d\n",
+			    "bnr_threshold_width_log2",
+			    bnr->threshold_width_log2);
+	ia_css_debug_dtrace(level, "\t%-32s = %d\n",
+			    "bnr_threshold_width",
+			    bnr->threshold_width);
+	ia_css_debug_dtrace(level, "\t%-32s = %d\n",
+			    "bnr_clip", bnr->clip);
+}
diff --git a/drivers/staging/media/atomisp/pci/isp/kernels/bnr/bnr_1.0/ia_css_bnr.host.h b/drivers/staging/media/atomisp/pci/isp/kernels/bnr/bnr_1.0/ia_css_bnr.host.h
new file mode 100644
index 000000000..7fc2a728a
--- /dev/null
+++ b/drivers/staging/media/atomisp/pci/isp/kernels/bnr/bnr_1.0/ia_css_bnr.host.h
@@ -0,0 +1,35 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+/*
+ * 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_BNR_HOST_H
+#define __IA_CSS_BNR_HOST_H
+
+#include "sh_css_params.h"
+
+#include "ynr/ynr_1.0/ia_css_ynr_types.h"
+#include "ia_css_bnr_param.h"
+
+void
+ia_css_bnr_encode(
+    struct sh_css_isp_bnr_params *to,
+    const struct ia_css_nr_config *from,
+    unsigned int size);
+
+void
+ia_css_bnr_dump(
+    const struct sh_css_isp_bnr_params *bnr,
+    unsigned int level);
+
+#endif /* __IA_CSS_DP_HOST_H */
diff --git a/drivers/staging/media/atomisp/pci/isp/kernels/bnr/bnr_1.0/ia_css_bnr_param.h b/drivers/staging/media/atomisp/pci/isp/kernels/bnr/bnr_1.0/ia_css_bnr_param.h
new file mode 100644
index 000000000..4f6469315
--- /dev/null
+++ b/drivers/staging/media/atomisp/pci/isp/kernels/bnr/bnr_1.0/ia_css_bnr_param.h
@@ -0,0 +1,31 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+/*
+ * 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_BNR_PARAM_H
+#define __IA_CSS_BNR_PARAM_H
+
+#include "type_support.h"
+
+/* BNR (Bayer Noise Reduction) */
+struct sh_css_isp_bnr_params {
+	s32 gain_all;
+	s32 gain_dir;
+	s32 threshold_low;
+	s32 threshold_width_log2;
+	s32 threshold_width;
+	s32 clip;
+};
+
+#endif /* __IA_CSS_BNR_PARAM_H */