1 files changed, 162 insertions, 0 deletions
diff --git a/drivers/staging/media/atomisp/pci/atomisp2/css2400/isp/kernels/output/output_1.0/ia_css_output.host.c b/drivers/staging/media/atomisp/pci/atomisp2/css2400/isp/kernels/output/output_1.0/ia_css_output.host.c
new file mode 100644
index 0000000..8fdf47c
--- /dev/null
+++ b/drivers/staging/media/atomisp/pci/atomisp2/css2400/isp/kernels/output/output_1.0/ia_css_output.host.c
@@ -0,0 +1,162 @@
+/*
+ * 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_frame.h"
+#include "ia_css_debug.h"
+#define IA_CSS_INCLUDE_CONFIGURATIONS
+#include "ia_css_isp_configs.h"
+#include "ia_css_output.host.h"
+#include "isp.h"
+
+#include "assert_support.h"
+
+const struct ia_css_output_config default_output_config = {
+	0,
+	0
+};
+
+static const struct ia_css_output_configuration default_output_configuration = {
+	.info = (struct ia_css_frame_info *)NULL,
+};
+
+static const struct ia_css_output0_configuration default_output0_configuration = {
+	.info = (struct ia_css_frame_info *)NULL,
+};
+
+static const struct ia_css_output1_configuration default_output1_configuration = {
+	.info = (struct ia_css_frame_info *)NULL,
+};
+
+void
+ia_css_output_encode(
+	struct sh_css_isp_output_params *to,
+	const struct ia_css_output_config *from,
+	unsigned size)
+{
+	(void)size;
+	to->enable_hflip = from->enable_hflip;
+	to->enable_vflip = from->enable_vflip;
+}
+
+void
+ia_css_output_config(
+	struct sh_css_isp_output_isp_config *to,
+	const struct ia_css_output_configuration  *from,
+	unsigned size)
+{
+	unsigned elems_a = ISP_VEC_NELEMS;
+
+	(void)size;
+	ia_css_dma_configure_from_info(&to->port_b, from->info);
+	to->width_a_over_b = elems_a / to->port_b.elems;
+	to->height = from->info->res.height;
+	to->enable = from->info != NULL;
+	ia_css_frame_info_to_frame_sp_info(&to->info, from->info);
+
+	/* Assume divisiblity here, may need to generalize to fixed point. */
+	assert (elems_a % to->port_b.elems == 0);
+}
+
+void
+ia_css_output0_config(
+	struct sh_css_isp_output_isp_config       *to,
+	const struct ia_css_output0_configuration *from,
+	unsigned size)
+{
+	ia_css_output_config (
+		to, (const struct ia_css_output_configuration *)from, size);
+}
+
+void
+ia_css_output1_config(
+	struct sh_css_isp_output_isp_config       *to,
+	const struct ia_css_output1_configuration *from,
+	unsigned size)
+{
+	ia_css_output_config (
+		to, (const struct ia_css_output_configuration *)from, size);
+}
+
+void
+ia_css_output_configure(
+	const struct ia_css_binary     *binary,
+	const struct ia_css_frame_info *info)
+{
+	if (NULL != info) {
+		struct ia_css_output_configuration config =
+				default_output_configuration;
+
+		config.info = info;
+
+		ia_css_configure_output(binary, &config);
+	}
+}
+
+void
+ia_css_output0_configure(
+	const struct ia_css_binary     *binary,
+	const struct ia_css_frame_info *info)
+{
+	if (NULL != info) {
+		struct ia_css_output0_configuration config =
+				default_output0_configuration;
+
+		config.info = info;
+
+		ia_css_configure_output0(binary, &config);
+	}
+}
+
+void
+ia_css_output1_configure(
+	const struct ia_css_binary     *binary,
+	const struct ia_css_frame_info *info)
+{
+
+	if (NULL != info) {
+		struct ia_css_output1_configuration config =
+				default_output1_configuration;
+
+		config.info = info;
+
+		ia_css_configure_output1(binary, &config);
+	}
+}
+
+void
+ia_css_output_dump(
+	const struct sh_css_isp_output_params *output,
+	unsigned level)
+{
+	if (!output) return;
+	ia_css_debug_dtrace(level, "Horizontal Output Flip:\n");
+	ia_css_debug_dtrace(level, "\t%-32s = %d\n",
+			"enable", output->enable_hflip);
+	ia_css_debug_dtrace(level, "Vertical Output Flip:\n");
+	ia_css_debug_dtrace(level, "\t%-32s = %d\n",
+			"enable", output->enable_vflip);
+}
+
+void
+ia_css_output_debug_dtrace(
+	const struct ia_css_output_config *config,
+	unsigned level)
+{
+	ia_css_debug_dtrace(level,
+		"config.enable_hflip=%d",
+		config->enable_hflip);
+	ia_css_debug_dtrace(level,
+		"config.enable_vflip=%d",
+		config->enable_vflip);
+}