// 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_properties.h" #include <assert_support.h> #include "ia_css_types.h" #include "gdc_device.h" void ia_css_get_properties(struct ia_css_properties *properties) { assert(properties); #if defined(HAS_GDC_VERSION_2) || defined(HAS_GDC_VERSION_3) /* * MW: We don't want to store the coordinates * full range in memory: Truncate */ properties->gdc_coord_one = gdc_get_unity(GDC0_ID) / HRT_GDC_COORD_SCALE; #else #error "Unknown GDC version" #endif properties->l1_base_is_index = true; #if defined(HAS_VAMEM_VERSION_1) properties->vamem_type = IA_CSS_VAMEM_TYPE_1; #elif defined(HAS_VAMEM_VERSION_2) properties->vamem_type = IA_CSS_VAMEM_TYPE_2; #else #error "Unknown VAMEM version" #endif }