diff options
| -rw-r--r-- | Makefile.am | 6 | ||||
| -rw-r--r-- | configure.ac | 13 | ||||
| -rw-r--r-- | libdrm.pc.in | 2 | ||||
| -rw-r--r-- | packaging/libdrm.spec | 18 | ||||
| -rw-r--r-- | sprd/Makefile.am | 21 | ||||
| -rw-r--r-- | sprd/libdrm_sprd.pc.in | 11 | ||||
| -rwxr-xr-x | sprd/sprd_drm.c | 2011 | ||||
| -rw-r--r-- | sprd/sprd_drm.h | 36 | ||||
| -rw-r--r-- | sprd/sprd_drmif.h | 38 | ||||
| -rw-r--r-- | tests/modeprint/Makefile.am | 13 | ||||
| -rw-r--r-- | tests/modeprint/modeprint.c | 5 |
11 files changed, 2 insertions, 2172 deletions
diff --git a/Makefile.am b/Makefile.am index 5e749294..05c87a79 100644 --- a/Makefile.am +++ b/Makefile.am @@ -61,11 +61,7 @@ if HAVE_VIGS VIGS_SUBDIR = vigs endif -if HAVE_SPRD -SPRD_SUBDIR = sprd -endif - -SUBDIRS = . $(LIBKMS_SUBDIR) $(INTEL_SUBDIR) $(NOUVEAU_SUBDIR) $(RADEON_SUBDIR) $(OMAP_SUBDIR) $(EXYNOS_SUBDIR) $(FREEDRENO_SUBDIR) $(VIGS_SUBDIR) $(SPRD_SUBDIR) $(NEXELL_SUBDIR) tests man +SUBDIRS = . $(LIBKMS_SUBDIR) $(INTEL_SUBDIR) $(NOUVEAU_SUBDIR) $(RADEON_SUBDIR) $(OMAP_SUBDIR) $(EXYNOS_SUBDIR) $(FREEDRENO_SUBDIR) $(VIGS_SUBDIR) $(NEXELL_SUBDIR) tests man libdrm_la_LTLIBRARIES = libdrm.la libdrm_ladir = $(libdir) diff --git a/configure.ac b/configure.ac index 5a283fd8..fca5aaf4 100644 --- a/configure.ac +++ b/configure.ac @@ -104,11 +104,6 @@ AC_ARG_ENABLE(install-test-programs, [Install test programs (default: no)]), [INSTALL_TESTS=$enableval], [INSTALL_TESTS=no]) -AC_ARG_ENABLE(sprd-experimental-api, - AS_HELP_STRING([--enable-sprd-experimental-api], - [Enable support for SPRD's experimental API (default: disabled)]), - [SPRD=$enableval], [SPRD=no]) - AC_ARG_ENABLE(nexell, AS_HELP_STRING([--enable-nexell], [Enable support for nexell (default: disabled)]), @@ -319,11 +314,6 @@ if test "x$INSTALL_TESTS" = xyes; then AC_DEFINE(HAVE_INSTALL_TESTS, 1, [Install test programs]) fi -AM_CONDITIONAL(HAVE_SPRD, [test "x$SPRD" = xyes]) -if test "x$SPRD" = xyes; then - AC_DEFINE(HAVE_SPRD, 1, [Have SPRD support]) -fi - AM_CONDITIONAL(HAVE_NEXELL, [test "x$NEXELL" = xyes]) if test "x$NEXELL" = xyes; then AC_DEFINE(HAVE_NEXELL, 1, [Have NEXELL support]) @@ -516,8 +506,6 @@ AC_CONFIG_FILES([ freedreno/libdrm_freedreno.pc vigs/Makefile vigs/libdrm_vigs.pc - sprd/Makefile - sprd/libdrm_sprd.pc nexell/Makefile nexell/libdrm_nexell.pc tests/Makefile @@ -546,7 +534,6 @@ echo " OMAP API $OMAP" echo " EXYNOS API $EXYNOS" echo " Freedreno API $FREEDRENO" echo " VIGS API $VIGS" -echo " SPRD API $SPRD" echo " NEXELL API $NEXELL" echo "" diff --git a/libdrm.pc.in b/libdrm.pc.in index 841398f6..fdd911fb 100644 --- a/libdrm.pc.in +++ b/libdrm.pc.in @@ -7,4 +7,4 @@ Name: libdrm Description: Userspace interface to kernel DRM services Version: @PACKAGE_VERSION@ Libs: -L${libdir} -ldrm -Cflags: -I${includedir} -I${includedir}/libdrm -I${includedir}/exynos -I${includedir}/sprd +Cflags: -I${includedir} -I${includedir}/libdrm -I${includedir}/exynos diff --git a/packaging/libdrm.spec b/packaging/libdrm.spec index 7ca7fdd7..c0a06bda 100644 --- a/packaging/libdrm.spec +++ b/packaging/libdrm.spec @@ -9,12 +9,7 @@ Source0: %{name}-%{version}.tar.bz2 Source1001: %name.manifest BuildRequires: pkgconfig(pciaccess) -%if ("%{?tizen_target_name}" == "TM1") -BuildRequires: kernel-headers-tizen-dev -BuildConflicts: linux-glibc-devel -%else BuildRequires: kernel-headers -%endif %description Direct Rendering Manager headers and kernel modules. @@ -76,9 +71,6 @@ cp %{SOURCE1001} . --disable-radeon \ --disable-nouveau \ --enable-exynos-experimental-api \ -%if ("%{?tizen_target_name}" == "TM1") - --enable-sprd-experimental-api \ -%endif --enable-nexell \ --enable-install-test-programs \ --disable-cairo-tests @@ -112,9 +104,6 @@ rm -f %{buildroot}%{_bindir}/kmstest %manifest %{name}.manifest %{_libdir}/libdrm.so.* %{_libdir}/libdrm_exynos.so.* -%if ("%{?tizen_target_name}" == "TM1") -%{_libdir}/libdrm_sprd.so.* -%endif %{_libdir}/libdrm_nexell.so.* %{_libdir}/libdrm_vigs.so.* @@ -140,10 +129,6 @@ rm -f %{buildroot}%{_bindir}/kmstest %{_includedir}/libkms/*.h %dir %{_includedir}/exynos %{_includedir}/exynos/*.h -%if ("%{?tizen_target_name}" == "TM1") -%dir %{_includedir}/sprd -%{_includedir}/sprd/*.h -%endif %dir %{_includedir}/nexell %{_includedir}/nexell/*.h %{_includedir}/*.h @@ -153,9 +138,6 @@ rm -f %{buildroot}%{_bindir}/kmstest %endif %{_libdir}/libkms.so %{_libdir}/libdrm_exynos.so -%if ("%{?tizen_target_name}" == "TM1") -%{_libdir}/libdrm_sprd.so -%endif %{_libdir}/libdrm_nexell.so %{_libdir}/libdrm_vigs.so %{_libdir}/pkgconfig/* diff --git a/sprd/Makefile.am b/sprd/Makefile.am deleted file mode 100644 index 295cfd93..00000000 --- a/sprd/Makefile.am +++ /dev/null @@ -1,21 +0,0 @@ -AM_CFLAGS = \ - $(WARN_CFLAGS) \ - -I$(top_srcdir) \ - -I$(top_srcdir)/sprd \ - -I$(top_srcdir)/include/drm - -libdrm_sprd_la_LTLIBRARIES = libdrm_sprd.la -libdrm_sprd_ladir = $(libdir) -libdrm_sprd_la_LDFLAGS = -version-number 1:0:0 -no-undefined -libdrm_sprd_la_LIBADD = ../libdrm.la - -libdrm_sprd_la_SOURCES = sprd_drm.c - -libdrm_sprdcommonincludedir = ${includedir}/sprd -libdrm_sprdcommoninclude_HEADERS = sprd_drm.h - -libdrm_sprdincludedir = ${includedir}/libdrm -libdrm_sprdinclude_HEADERS = sprd_drmif.h - -pkgconfigdir = @pkgconfigdir@ -pkgconfig_DATA = libdrm_sprd.pc diff --git a/sprd/libdrm_sprd.pc.in b/sprd/libdrm_sprd.pc.in deleted file mode 100644 index f5b609c9..00000000 --- a/sprd/libdrm_sprd.pc.in +++ /dev/null @@ -1,11 +0,0 @@ -prefix=@prefix@ -exec_prefix=@exec_prefix@ -libdir=@libdir@ -includedir=@includedir@ - -Name: libdrm_sprd -Description: Userspace interface to sprd kernel DRM services -Version: 0.1 -Libs: -L${libdir} -ldrm_sprd -Cflags: -I${includedir} -I${includedir}/libdrm -I${includedir}/sprd -Requires.private: libdrm diff --git a/sprd/sprd_drm.c b/sprd/sprd_drm.c deleted file mode 100755 index 8a5c582d..00000000 --- a/sprd/sprd_drm.c +++ /dev/null @@ -1,2011 +0,0 @@ -/* sprd_drm.c - * - * Copyright (c) 2015 Samsung Electronics Co., Ltd. - * Authors: - * Roman Marchenko <r.marchenko@samsung.com> - * - * Permission is hereby granted, free of charge, to any person obtaining a - * copy of this software and associated documentation files (the "Software"), - * to deal in the Software without restriction, including without limitation - * the rights to use, copy, modify, merge, publish, distribute, sublicense, - * and/or sell copies of the Software, and to permit persons to whom the - * Software is furnished to do so, subject to the following conditions: - * - * The above copyright notice and this permission notice (including the next - * paragraph) shall be included in all copies or substantial portions of the - * Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR - * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, - * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL - * VA LINUX SYSTEMS AND/OR ITS SUPPLIERS BE LIABLE FOR ANY CLAIM, DAMAGES OR - * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, - * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR - * OTHER DEALINGS IN THE SOFTWARE. - */ - -#ifdef HAVE_CONFIG_H -#include "config.h" -#endif - -#include <stdlib.h> -#include <stdio.h> -#include <stdbool.h> -#include <stdint.h> -#include <string.h> -#include <ctype.h> -#include <errno.h> -#include <fcntl.h> -#include <unistd.h> -#include <sys/mman.h> -#include <sys/ioctl.h> - -#include <linux/stddef.h> -#include <linux/fb.h> -#include <video/sprdfb.h> - -#include "xf86drm.h" -#include "xf86drmMode.h" -#include "drm_fourcc.h" -#include "libdrm_lists.h" - -#include "sprd_drmif.h" - -#define U642VOID(x) ((void *)(unsigned long)(x)) -#define U642INTPTR(x) ( (unsigned int*) U642VOID(x) ) -#define VOID2U64(x) ((uint64_t)(unsigned long)(x)) - -#define ALIGN(_v, _d) (((_v) + ((_d) - 1)) & ~((_d) - 1)) - -//#define SPRD_DEBUG_MSG 1 - -#ifdef SPRD_DEBUG_MSG - #define SPRD_DRM_DEBUG(fmt, ...) printf(fmt, ##__VA_ARGS__) -#else - #define SPRD_DRM_DEBUG(fmt, ...) -#endif - -#define SPRD_DRM_ERROR(fmt, ...) fprintf(stderr, fmt, ##__VA_ARGS__) - - -#define FB_DEV_LCD "/dev/fb0" -//TODO:: -//#define FB_DEV_HDMI "/dev/fb1" -//#define FB_DEV_WB "/dev/fb2" - - -#define MAX_CRTC 1 -#define MAX_PLANE 2 -#define MAX_CONNECTOR 1 -#define DEFAULT_LAYER SPRD_LAYER_OSD -#define DEFAULT_ZPOZ 1 - -#define ZPOS_TO_LYR_ID(zpos) ( zpos == 1 ? SPRD_LAYER_OSD : SPRD_LAYER_IMG) - -#define DRM_PLANE_TYPE_OVERLAY 0 -#define DRM_PLANE_TYPE_PRIMARY 1 -#define DRM_PLANE_TYPE_CUCSOR 2 - -#define ZPOS_TO_LYR_TYPE(zpos) ((zpos) == 1 ? DRM_PLANE_TYPE_PRIMARY :\ - (zpos) == 0 ? DRM_PLANE_TYPE_OVERLAY : -1) -#define LYR_TYPE_TO_ZPOS(type) ((type) == DRM_PLANE_TYPE_PRIMARY ? 1 :\ - (type) == DRM_PLANE_TYPE_CURSOR ? 0 : -1) - -#define DRM_PROP_NAME_LEN 32 - -#define DRM_MODE_PROP_PENDING (1<<0) -#define DRM_MODE_PROP_RANGE (1<<1) -#define DRM_MODE_PROP_IMMUTABLE (1<<2) -#define DRM_MODE_PROP_ENUM (1<<3) /* enumerated type with text strings */ -#define DRM_MODE_PROP_BLOB (1<<4) -#define DRM_MODE_PROP_BITMASK (1<<5) /* bitmask of enumerated types */ - -struct sprd_drm_device; - - -struct sprd_drm_mode_mode { - - struct drm_mode_modeinfo drm_mode; - - uint32_t mode_id; /**< Id */ -}; - -struct sprd_drm_mode_crtc { - struct drm_mode_crtc drm_crtc; - - drmMMListHead link; - - int is_active; -}; - -#define DRM_CONNECTOR_MAX_ENCODER 3 -struct sprd_drm_mode_connector { - struct drm_mode_get_connector drm_conn; - - drmMMListHead link; - - struct sprd_drm_device * dev; - - /* file descriptor of frame buffer */ - int32_t fb_fd; - const char * fb_fd_name; - - /* requested DPMS state */ - int32_t dpms; - - /* activated layers */ - uint32_t activated_layers; - - drmMMListHead modes; - - uint32_t encoder_ids[DRM_CONNECTOR_MAX_ENCODER]; -}; - -struct sprd_drm_mode_encoder { - struct drm_mode_get_encoder drm_encoder; - - drmMMListHead link; -}; - -struct sprd_drm_mode_plane { - struct drm_mode_get_plane drm_plane; - - drmMMListHead link; - - /* Signed dest location allows it to be partially off screen */ - int32_t crtc_x, crtc_y; - uint32_t crtc_w, crtc_h; - - /* Source values are 16.16 fixed point */ - uint32_t src_x, src_y; - uint32_t src_h, src_w; - - int need_update; - - int zpos; -}; - -struct sprd_drm_property_blob { - uint32_t id; - drmMMListHead head; - unsigned int length; - unsigned char data[]; -}; - - -struct sprd_drm_prop_enum_list { - int type; - const char *name; -}; - -struct sprd_drm_property { - drmMMListHead head; - uint32_t id; - uint32_t flags; - char name[DRM_PROP_NAME_LEN]; - uint32_t num_values; - - //DRM_MODE_PROP_RANGE (num_values = 2) - int range_min, range_max; - - //DRM_MODE_PROP_ENUM | DRM_MODE_PROP_BITMASK - struct sprd_drm_prop_enum_list *enum_list; - - //DRM_MODE_PROP_BLOB - drmMMListHead blob_list; - - int32_t (*prop_set)(struct sprd_drm_property *prop, uint32_t obj_id, uint64_t val); - uint64_t (*prop_get)(struct sprd_drm_property *prop, uint32_t obj_id); -}; - -struct sprd_drm_event_vblank { - drmVBlank vbl; - uint32_t type; - uint64_t user_data; - struct drm_mode_crtc set_crtc_info; -}; - -/** - * @drm_fd: file descriptor of drm device - * @num_fb: number of fbs available - * @fb_list: list of framebuffers available - * @num_connector: number of connectors on this device - * @connector_list: list of connector objects - * @num_encoder: number of encoders on this device - * @encoder_list: list of encoder objects - * @num_crtc: number of CRTCs on this device - * @crtc_list: list of CRTC objects - * - * Core mode resource tracking structure. All CRTC, encoders, and connectors - * enumerated by the driver are added here, as are global properties. Some - * global restrictions are also here, e.g. dimension restrictions. - */ -struct sprd_drm_device { - - drmMMListHead link; - - int drm_fd; - - uint32_t num_fb; - drmMMListHead fb_list; - - struct sprd_drm_event_vblank * page_flip_event; - - uint32_t num_connector; - drmMMListHead connector_list; - uint32_t num_encoder; - drmMMListHead encoder_list; - uint32_t num_plane; - drmMMListHead plane_list; - - uint32_t num_crtc; - drmMMListHead crtc_list; - - drmMMListHead property_list; - - struct sprd_drm_property *dpms_prop; - -}; - -struct sprd_drm_framebuffer { - - /* - * TODO:: this is from kernel - * - * Note that the fb is refcounted for the benefit of driver internals, - * for example some hw, disabling a CRTC/plane is asynchronous, and - * scanout does not actually complete until the next vblank. So some - * cleanup (like releasing the reference(s) on the backing GEM bo(s)) - * should be deferred. In cases like this, the driver would like to - * hold a ref to the fb even though it has already been removed from - * userspace perspective. - */ - - struct sprd_drm_device * dev; - - uint32_t refcount; - - uint32_t id; - - uint32_t pitches[4]; - uint32_t offsets[4]; - uint32_t handles[4]; - uint32_t names[4]; - uint32_t width; - uint32_t height; - uint32_t depth; - uint32_t bits_per_pixel; - uint32_t flags; - uint32_t pixel_format; /* fourcc format */ - - drmMMListHead link; - -}; - -/* -* @devices: list of drm device. the system may have more then one video card. -*/ -drmMMListHead devices = {&devices, &devices}; - -/* -* @resource_storage: storage for all resources -*/ -static void * resource_storage = NULL; - -/* - * @next_id: a global id for a created resource. - * id starts from one. - */ -static int next_id = 1; - -static const uint32_t formats[] = { - DRM_FORMAT_RGB565, - DRM_FORMAT_RGB888, - DRM_FORMAT_XRGB8888, - DRM_FORMAT_ARGB8888, - DRM_FORMAT_YUV422, - DRM_FORMAT_YUV420 -}; - -struct sprd_drm_resource { - void * val; - int property_count; - int property_capacity; - void ** propertys; -}; - - -struct sprd_drm_property * sprd_drm_create_dpms_prpoperty(struct sprd_drm_device * dev); - - -/** - * Get new id and save @val into resource_storage; - * ATTENSION: The capacity of a drm hash table is only 100. - */ -static int sprd_drm_resource_new_id(void * val) -{ - struct sprd_drm_resource * res; - int id = next_id; - res = drmMalloc(sizeof(struct sprd_drm_resource)); - res->val = val; - if (!resource_storage) - resource_storage = drmHashCreate(); - - drmHashInsert(resource_storage, next_id, res); - - /* Find the next first id which isn't exist in the table */ - while(!drmHashLookup(resource_storage, ++next_id, &res)); - - return id; -} - -static void * sprd_drm_resource_get(int id) -{ - struct sprd_drm_resource * res = NULL; - - if (!resource_storage) - return NULL; - - drmHashLookup(resource_storage, id, &res); - - return res ? res->val : NULL; -} - -static void sprd_drm_resource_del(int id) -{ - struct sprd_drm_resource * res = NULL; - - if (!resource_storage) - return ; - - drmHashLookup(resource_storage, id, &res); - drmHashDelete(resource_storage, id); - drmFree(res->propertys); - drmFree(res); - /* - * If the deleted id less than "next_id" then "next_id" is set to the deleted id. - * In this way this id can be used again. - */ - if (id < next_id) { - next_id = id; - } -} - -static void sprd_drm_resource_prop_add(int id, void * prop) -{ - struct sprd_drm_resource * res = NULL; - - if (!resource_storage) - return; - - if (!prop) - return; - - drmHashLookup(resource_storage, id, &res); - - if (!res) - return; - - if (res->property_capacity == 0) { - res->property_capacity = 8; - res->propertys = drmMalloc( sizeof(void *) * res->property_capacity); - } - else if (res->property_count >= res->property_capacity) { - //TODO: relocate data - return; - } - res->propertys[res->property_count++] = prop; -} - - -static int sprd_drm_resource_prop_list_get(int id, void ** propertys) -{ - struct sprd_drm_resource * res = NULL; - - if (!resource_storage) - return 0; - - drmHashLookup(resource_storage, id, &res); - - if (!res) - return 0; - - *propertys = res->propertys; - - return res->property_count; -} - -/* - * from kernel - * Original addfb only supported RGB formats, so figure out which one - */ -static uint32_t sprd_drm_legacy_fb_format(uint32_t bpp, uint32_t depth) -{ - uint32_t fmt; - - switch (bpp) { - case 8: - fmt = DRM_FORMAT_C8; - break; - case 16: - if (depth == 15) - fmt = DRM_FORMAT_XRGB1555; - else - fmt = DRM_FORMAT_RGB565; - break; - case 24: - fmt = DRM_FORMAT_RGB888; - break; - case 32: - if (depth == 24) - fmt = DRM_FORMAT_XRGB8888; - else if (depth == 30) - fmt = DRM_FORMAT_XRGB2101010; - else - fmt = DRM_FORMAT_ARGB8888; - break; - default: - SPRD_DRM_DEBUG("bad bpp, assuming x8r8g8b8 pixel format\n"); - fmt = DRM_FORMAT_XRGB8888; - break; - } - - return fmt; -} - - -/** - * from kernel - * - * drm_format_num_planes - get the number of planes for format - * @format: pixel format (DRM_FORMAT_*) - * - * RETURNS: - * The number of planes used by the specified pixel format. - */ -int sprd_drm_format_num_planes(uint32_t format) -{ - switch (format) { - case DRM_FORMAT_YUV410: - case DRM_FORMAT_YVU410: - case DRM_FORMAT_YUV411: - case DRM_FORMAT_YVU411: - case DRM_FORMAT_YUV420: - case DRM_FORMAT_YVU420: - case DRM_FORMAT_YUV422: - case DRM_FORMAT_YVU422: - case DRM_FORMAT_YUV444: - case DRM_FORMAT_YVU444: - return 3; - case DRM_FORMAT_NV12: - case DRM_FORMAT_NV21: - case DRM_FORMAT_NV16: - case DRM_FORMAT_NV61: - return 2; - default: - return 1; - } -} - -/* - * from kernel - * - * Just need to support RGB formats here for compat with code that doesn't - * use pixel formats directly yet. - */ -static void sprd_drm_fb_get_bpp_depth(uint32_t format, unsigned int *depth, unsigned int *bpp) -{ - switch (format) { - case DRM_FORMAT_C8: - case DRM_FORMAT_RGB332: - case DRM_FORMAT_BGR233: - *depth = 8; - *bpp = 8; - break; - case DRM_FORMAT_XRGB1555: - case DRM_FORMAT_XBGR1555: - case DRM_FORMAT_RGBX5551: - case DRM_FORMAT_BGRX5551: - case DRM_FORMAT_ARGB1555: - case DRM_FORMAT_ABGR1555: - case DRM_FORMAT_RGBA5551: - case DRM_FORMAT_BGRA5551: - *depth = 15; - *bpp = 16; - break; - case DRM_FORMAT_RGB565: - case DRM_FORMAT_BGR565: - *depth = 16; - *bpp = 16; - break; - case DRM_FORMAT_RGB888: - case DRM_FORMAT_BGR888: - *depth = 24; - *bpp = 24; - break; - case DRM_FORMAT_XRGB8888: - case DRM_FORMAT_XBGR8888: - case DRM_FORMAT_RGBX8888: - case DRM_FORMAT_BGRX8888: - *depth = 24; - *bpp = 32; - break; - case DRM_FORMAT_XRGB2101010: - case DRM_FORMAT_XBGR2101010: - case DRM_FORMAT_RGBX1010102: - case DRM_FORMAT_BGRX1010102: - case DRM_FORMAT_ARGB2101010: - case DRM_FORMAT_ABGR2101010: - case DRM_FORMAT_RGBA1010102: - case DRM_FORMAT_BGRA1010102: - *depth = 30; - *bpp = 32; - break; - case DRM_FORMAT_ARGB8888: - case DRM_FORMAT_ABGR8888: - case DRM_FORMAT_RGBA8888: - case DRM_FORMAT_BGRA8888: - *depth = 32; - *bpp = 32; - break; - default: - SPRD_DRM_DEBUG("unsupported pixel format\n"); - *depth = 0; - *bpp = 0; - break; - } -} - -static inline uint32_t _get_refresh(struct fb_var_screeninfo * timing) -{ - uint32_t pixclock, hfreq, htotal, vtotal; - - pixclock = PICOS2KHZ(timing->pixclock) * 1000; - - htotal = timing->xres + timing->right_margin + timing->hsync_len + - timing->left_margin; - vtotal = timing->yres + timing->lower_margin + timing->vsync_len + - timing->upper_margin; - - if (timing->vmode & FB_VMODE_INTERLACED) - vtotal /= 2; - if (timing->vmode & FB_VMODE_DOUBLE) - vtotal *= 2; - - hfreq = pixclock/htotal; - return hfreq/vtotal; -} - -/** - * drm_mode_set_name - set the name on a mode - * @mode: name will be set in this mode - * - * Set the name of @mode to a standard format. - */ -static void drm_mode_set_name(struct drm_mode_modeinfo *mode) -{ - int interlaced = !!(mode->flags & DRM_MODE_FLAG_INTERLACE); - - snprintf(mode->name, DRM_DISPLAY_MODE_LEN, "%dx%d%s", - mode->hdisplay, mode->vdisplay, - interlaced ? "i" : ""); -} - -/* - * Convert fb_var_screeninfo to drm_mode_modeinfo - */ -static inline void _fb_var_to_drm_mode(struct drm_mode_modeinfo *mode, - struct fb_var_screeninfo * timing) -{ - - if (!timing->pixclock) - return; - - mode->clock = timing->pixclock / 1000; - mode->vrefresh = _get_refresh(timing); - mode->hdisplay = timing->xres; - mode->hsync_start = mode->hdisplay + timing->right_margin; - mode->hsync_end = mode->hsync_start + timing->hsync_len; - mode->htotal = mode->hsync_end + timing->left_margin; - - mode->vdisplay = timing->yres; - mode->vsync_start = mode->vdisplay + timing->lower_margin; - mode->vsync_end = mode->vsync_start + timing->vsync_len; - mode->vtotal = mode->vsync_end + timing->upper_margin; - - mode->type = DRM_MODE_TYPE_DRIVER | DRM_MODE_TYPE_PREFERRED; - - if (timing->vmode & FB_VMODE_INTERLACED) - mode->flags |= DRM_MODE_FLAG_INTERLACE; - - if (timing->vmode & FB_VMODE_DOUBLE) - mode->flags |= DRM_MODE_FLAG_DBLSCAN; - - drm_mode_set_name(mode); -} - -static struct sprd_drm_mode_mode * sprd_drm_mode_create(void) -{ - struct sprd_drm_mode_mode * mode = NULL; - - mode = drmMalloc(sizeof (struct sprd_drm_mode_mode)); - mode->mode_id = sprd_drm_resource_new_id(mode); - return mode; -} - -static void sprd_drm_mode_connector_update_from_frame_buffer(struct sprd_drm_mode_connector * conn) -{ - struct sprd_drm_mode_mode * mode; - conn->drm_conn.connection = 0; - - if (!conn->fb_fd_name) return; - - if (!conn->fb_fd) - conn->fb_fd = open (conn->fb_fd_name, O_RDWR, 0); - - if (conn->fb_fd > 0) - { - /* Get the current screen setting */ - struct fb_var_screeninfo mi; - if (!ioctl (conn->fb_fd, FBIOGET_VSCREENINFO, &mi)) - { - conn->drm_conn.connection = 1; - conn->drm_conn.mm_height = mi.height; - conn->drm_conn.mm_width = mi.width; - - //get modes at first - if (conn->drm_conn.count_modes < 1) - { - conn->drm_conn.count_modes = 1; - mode = sprd_drm_mode_create(); - conn->drm_conn.modes_ptr = VOID2U64(&mode->drm_mode); - } - else - { - mode = (struct sprd_drm_mode_mode*)(U642VOID(conn->drm_conn.modes_ptr)); - } - - _fb_var_to_drm_mode(&mode->drm_mode, &mi); - - //TODO: check real state - conn->dpms = DRM_MODE_DPMS_OFF; - } - else - { - close(conn->fb_fd); - } - } -} - -/* - * Get a gem global object name from a gem object handle - * - * @fd[in] file descriptor of drm device - * @handle[in] a gem object handle - * @name[out] drm fling - * - * This interface is used to get a gem global object name from a gem object - * handle to a buffer that wants to share it with another process - */ -static int sprd_drm_get_name(uint32_t fd, uint32_t handle, uint32_t * name) -{ - struct drm_gem_flink arg; - int ret; - - if (!handle) return -EINVAL; - - char strErroBuf[256] = {0,}; - memset(&arg, 0, sizeof(arg)); - arg.handle = handle; - - ret = drmIoctl(fd, DRM_IOCTL_GEM_FLINK, &arg); - if (ret) { - SPRD_DRM_ERROR("failed to get gem global name for handle:%d [%d:%s]\n", handle, ret, strerror_r(errno, strErroBuf, 256)); - return ret; - } - *name = arg.name; - - return 0; -} - -static int sprd_drm_connector_LCD_create(struct sprd_drm_device * dev, struct sprd_drm_mode_encoder * enc) -{ - struct sprd_drm_mode_connector * conn; - - conn = drmMalloc(sizeof (struct sprd_drm_mode_connector)); - conn->drm_conn.connector_id = sprd_drm_resource_new_id(conn); - conn->drm_conn.connector_type = DRM_MODE_CONNECTOR_LVDS; - //TODO:: unknown value; - conn->drm_conn.connector_type_id = 1; - - conn->dev = dev; - - //attach encoder - conn->encoder_ids[0] = enc->drm_encoder.encoder_id; - - conn->drm_conn.count_encoders = 1; - conn->drm_conn.encoder_id = conn->encoder_ids[0]; /**< Current Encoder */ - conn->drm_conn.encoders_ptr = VOID2U64(conn->encoder_ids); - - conn->drm_conn.subpixel = DRM_MODE_SUBPIXEL_NONE; - - DRMLISTADD(&conn->link, &dev->connector_list); - dev->num_connector++; - - conn->fb_fd_name = FB_DEV_LCD; - - if (!dev->dpms_prop) - dev->dpms_prop = sprd_drm_create_dpms_prpoperty(dev); - - sprd_drm_resource_prop_add(conn->drm_conn.connector_id, dev->dpms_prop); - - sprd_drm_mode_connector_update_from_frame_buffer(conn); - - return 0; -} - -static int32_t sprd_drm_framebuffer_create(struct sprd_drm_device * dev, struct drm_mode_fb_cmd2 * fb_cmd) -{ - struct sprd_drm_framebuffer * fb = NULL; - int i, ret, num; - int names[4] = {0,0,0,0}; - - - num = sprd_drm_format_num_planes(fb_cmd->pixel_format); - for (i = 0; i <= num; i++) { - if( fb_cmd->handles[i] > 0) { - ret = sprd_drm_get_name(dev->drm_fd, fb_cmd->handles[i], &names[i]); - if (ret) { - SPRD_DRM_ERROR("framebuffer creating is failed: handle[%d]=%d is wrong\n", i, fb_cmd->handles[i]); - return ret; - } - } - } - - fb = drmMalloc(sizeof (struct sprd_drm_framebuffer)); - fb->id = sprd_drm_resource_new_id(fb); - fb->refcount = 1; - fb->dev = dev; - DRMLISTADD(&fb->link, &dev->fb_list); - dev->num_fb++; - - - fb->width = fb_cmd->width; - fb->height = fb_cmd->height; - fb->pixel_format = fb_cmd->pixel_format; - fb->flags = fb_cmd->flags; - - sprd_drm_fb_get_bpp_depth(fb_cmd->pixel_format, &fb->depth, &fb->bits_per_pixel); - - memcpy(fb->handles, fb_cmd->handles, 4 * sizeof(fb->handles[0])); - memcpy(fb->pitches, fb_cmd->pitches, 4 * sizeof(fb->pitches[0])); - memcpy(fb->offsets, fb_cmd->offsets, 4 * sizeof(fb->offsets[0])); - memcpy(fb->names, names, 4 * sizeof(fb->names[0])); - - //returned value - fb_cmd->fb_id = fb->id; - - - return 0; -} - -static int sprd_drm_framebuffer_remove(struct sprd_drm_framebuffer * fb) -{ - if (!fb) return -EINVAL; - - if (--fb->refcount == 0) { - SPRD_DRM_DEBUG("framebuffer remove: id:%d[%dx%d] c:%d n:%d h:%d\n", - fb->id, fb->width, fb->height, fb->refcount, fb->names[0], fb->handles[0]); - sprd_drm_resource_del(fb->id); - DRMLISTDEL(&fb->link); - fb->dev->num_fb--; - drmFree(fb); - } - - return 0; -} - -static struct sprd_drm_mode_encoder * sprd_drm_encoder_create(struct sprd_drm_device * dev, uint32_t encoder_type) -{ - struct sprd_drm_mode_encoder * enc = NULL; - - enc = drmMalloc(sizeof (struct sprd_drm_mode_encoder)); - enc->drm_encoder.encoder_id = sprd_drm_resource_new_id(enc); - enc->drm_encoder.crtc_id = 1; - enc->drm_encoder.encoder_type = encoder_type; - enc->drm_encoder.possible_crtcs = (1 << MAX_CRTC) - 1; //can be connected with any crct - enc->drm_encoder.possible_clones = 0x00; //no clones - - DRMLISTADD(&enc->link, &dev->encoder_list); - dev->num_encoder++; - - return enc; -} - -static struct sprd_drm_mode_crtc * sprd_drm_crtc_create(struct sprd_drm_device * dev) -{ - struct sprd_drm_mode_crtc * crtc; - - crtc = drmMalloc(sizeof (struct sprd_drm_mode_crtc)); - crtc->drm_crtc.crtc_id = sprd_drm_resource_new_id(crtc); - crtc->drm_crtc.fb_id = 0; - - crtc->drm_crtc.count_connectors = 0; - crtc->drm_crtc.set_connectors_ptr = VOID2U64(drmMalloc(MAX_CONNECTOR * sizeof(struct sprd_drm_mode_connector))); - - crtc->drm_crtc.x = 0; - crtc->drm_crtc.y = 0; - - crtc->drm_crtc.gamma_size = 0; - crtc->drm_crtc.mode_valid = 0; - DRMLISTADD(&crtc->link, &dev->crtc_list); - dev->num_crtc++; - - return crtc; -} - -static uint32_t _chack_zpos(uint32_t zpos) -{ - if (zpos == 0 || zpos == 1) - return 1; - return 0; -} - -static int32_t sprd_drm_plane_set_property(struct sprd_drm_property *prop, uint32_t obj_id, uint64_t val) -{ - int zpos = 0; - struct sprd_drm_mode_plane * plane = sprd_drm_resource_get(obj_id); - - if (plane == NULL) { - return -EINVAL; - } - - if (strcmp(prop->name, "zpos") == 0) { - zpos = (uint32_t)val; - } - else if (strcmp(prop->name, "type") == 0) { - zpos = LYR_TYPE_TO_ZPOS(val); - } - - if(!_chack_zpos(zpos)) { - return -EINVAL; - } - - if (plane->zpos != zpos) { - plane->need_update = 1; - plane->zpos = zpos; - } - return 0; -} - -static uint64_t sprd_drm_plane_get_property(struct sprd_drm_property *prop, uint32_t obj_id) -{ - struct sprd_drm_mode_plane * plane = sprd_drm_resource_get(obj_id); - if (strcmp(prop->name, "zpos") == 0) { - if (plane) { - return (uint64_t)plane->zpos; - } - return DEFAULT_ZPOZ; - } - else if (strcmp(prop->name, "type") == 0) { - if (plane) { - return (uint64_t)ZPOS_TO_LYR_TYPE(plane->zpos); - } - return (uint64_t)ZPOS_TO_LYR_TYPE(DEFAULT_ZPOZ); - } - return 0; -} - -static struct sprd_drm_prop_enum_list drm_plane_type_enum_list[] = -{ { 0, "Overlay" }, - { 1, "Primary" }, - { 2, "Cursor" }, -}; - -static struct sprd_drm_property * sprd_drm_create_plane_type_prpoperty(struct sprd_drm_device * dev) -{ - - struct sprd_drm_property * prop; - - prop = drmMalloc(sizeof (struct sprd_drm_property)); - prop->id = sprd_drm_resource_new_id(prop); - strcpy(prop->name, "type"); - prop->flags = DRM_MODE_PROP_ENUM; - prop->prop_set = sprd_drm_plane_set_property; - prop->prop_get = sprd_drm_plane_get_property; - - prop->num_values = sizeof(drm_plane_type_enum_list)/sizeof(struct sprd_drm_prop_enum_list); - prop->enum_list = drm_plane_type_enum_list; - - DRMLISTADD(&prop->head, &dev->property_list); - - return prop; -} - - -static struct sprd_drm_property * sprd_drm_create_zpos_prpoperty(struct sprd_drm_device * dev) -{ - - struct sprd_drm_property * prop; - - prop = drmMalloc(sizeof (struct sprd_drm_property)); - prop->id = sprd_drm_resource_new_id(prop); - strcpy(prop->name, "zpos"); - prop->flags = DRM_MODE_PROP_RANGE; - prop->prop_set = sprd_drm_plane_set_property; - prop->prop_get = sprd_drm_plane_get_property; - - prop->num_values = 2; - prop->range_min = 0; - prop->range_max = MAX_PLANE - 1; - - DRMLISTADD(&prop->head, &dev->property_list); - - return prop; -} - -static struct sprd_drm_mode_plane * sprd_drm_plane_create(struct sprd_drm_device * dev, unsigned int possible_crtcs, int zpos) -{ - struct sprd_drm_mode_plane * plane; - - plane = drmMalloc(sizeof (struct sprd_drm_mode_plane)); - plane->drm_plane.plane_id = sprd_drm_resource_new_id(plane); - plane->zpos = zpos; - plane->drm_plane.crtc_id = 0; - plane->drm_plane.fb_id = 0; - plane->drm_plane.possible_crtcs = possible_crtcs; - - //TODO:: - plane->drm_plane.gamma_size = 0; - - plane->drm_plane.count_format_types = sizeof(formats)/sizeof(formats[0]) ; - plane->drm_plane.format_type_ptr = VOID2U64(formats); - - DRMLISTADD(&plane->link, &dev->plane_list); - - dev->num_plane++; - - static struct sprd_drm_property *zpos_prop = NULL; - if (!zpos_prop) - zpos_prop = sprd_drm_create_zpos_prpoperty(dev); - - sprd_drm_resource_prop_add(plane->drm_plane.plane_id, zpos_prop); - - static struct sprd_drm_property *type_prop = NULL; - if (!type_prop) - type_prop = sprd_drm_create_plane_type_prpoperty(dev); - sprd_drm_resource_prop_add(plane->drm_plane.plane_id, type_prop); - - return plane; -} - -static int sprd_drm_connector_disable(struct sprd_drm_mode_connector * conn) -{ - conn->dpms = DRM_MODE_DPMS_OFF; - if (ioctl(conn->fb_fd, FBIOBLANK, FB_BLANK_POWERDOWN) < 0) { - SPRD_DRM_ERROR("FB_BLANK_UNBLANK is failed.: %s\n", strerror (errno)); - return -EACCES; - } - conn->activated_layers = 0; - return 0; -} - -static int sprd_drm_connector_enable(struct sprd_drm_mode_connector * conn) -{ - if (conn->dpms != DRM_MODE_DPMS_ON) { - if (ioctl(conn->fb_fd, FBIOBLANK, FB_BLANK_UNBLANK) < 0) { - SPRD_DRM_ERROR("FB_BLANK_UNBLANK is failed.: %s\n", - strerror (errno)); - return -EACCES; - } - } - - conn->dpms = DRM_MODE_DPMS_ON; - return 0; -} - -static int32_t sprd_drm_connector_set_property(struct sprd_drm_property *prop, uint32_t obj_id, uint64_t val) -{ - struct sprd_drm_mode_connector * conn = sprd_drm_resource_get(obj_id); - if (conn) { - if (strcmp(prop->name, "DPMS") == 0) { - if (val == DRM_MODE_DPMS_OFF) - sprd_drm_connector_disable(conn); - else - sprd_drm_connector_enable(conn); - } - } - - return 0; -} - -static uint64_t sprd_drm_connector_get_property(struct sprd_drm_property *prop, uint32_t obj_id) -{ - struct sprd_drm_mode_connector * conn = sprd_drm_resource_get(obj_id); - if (conn) { - if (strcmp(prop->name, "DPMS") == 0) { - return conn->dpms; - } - } - return 0; -} - -static struct sprd_drm_prop_enum_list drm_dpms_enum_list[] = -{ { DRM_MODE_DPMS_ON, "On" }, - { DRM_MODE_DPMS_STANDBY, "Standby" }, - { DRM_MODE_DPMS_SUSPEND, "Suspend" }, - { DRM_MODE_DPMS_OFF, "Off" } -}; - -struct sprd_drm_property * sprd_drm_create_dpms_prpoperty(struct sprd_drm_device * dev) -{ - - struct sprd_drm_property * prop; - - prop = drmMalloc(sizeof (struct sprd_drm_property)); - prop->id = sprd_drm_resource_new_id(prop); - strcpy(prop->name, "DPMS"); - prop->flags = DRM_MODE_PROP_ENUM | DRM_MODE_PROP_IMMUTABLE; - prop->prop_set = sprd_drm_connector_set_property; - prop->prop_get = sprd_drm_connector_get_property; - - prop->num_values = sizeof(drm_dpms_enum_list)/sizeof(struct sprd_drm_prop_enum_list); - prop->enum_list = drm_dpms_enum_list; - - DRMLISTADD(&prop->head, &dev->property_list); - - return prop; -} - - -static int sprd_drm_connector_overlay_set(struct sprd_drm_mode_connector * conn, - int x, int y, int w, int h, struct sprd_drm_framebuffer *fb, int zpos) { - - overlay_info ovi; - overlay_info *prev_ovi; - static overlay_info prev_ovis[2]; - overlay_display ov_disp; - - ovi.layer_index = ZPOS_TO_LYR_ID(zpos); - - if (fb) { - - sprd_drm_connector_enable(conn); - - //TODO:: support different formats - ovi.data_type = SPRD_DATA_FORMAT_RGB888; - ovi.endian.y = SPRD_DATA_ENDIAN_B0B1B2B3; - ovi.endian.u = SPRD_DATA_ENDIAN_B0B1B2B3; - ovi.endian.v = SPRD_DATA_ENDIAN_B0B1B2B3; - ovi.rb_switch = 0; - - ovi.size.hsize = fb->pitches[0] / 4; - ovi.size.vsize = fb->height; - - ovi.rect.x = x; - ovi.rect.y = y; - ovi.rect.w = w; - ovi.rect.h = h; - - ov_disp.display_mode = SPRD_DISPLAY_OVERLAY_ASYNC; - ov_disp.layer_index = ovi.layer_index; - if (ovi.layer_index == SPRD_LAYER_OSD) { - ov_disp.osd_handle = fb->names[0]; - prev_ovi = &prev_ovis[1]; - } else { - ov_disp.img_handle = fb->names[0]; - prev_ovi = &prev_ovis[0]; - } - - if (!(conn->activated_layers & zpos) || memcmp (prev_ovi, &ovi, sizeof(overlay_info)) != 0) - { - SPRD_DRM_DEBUG("SPRD_FB_SET_OVERLAY(%d) rect:%dx%d+%d+%d size:%dx%d\n", ovi.layer_index, w, h, x, y, ovi.size.hsize, ovi.size.vsize); - if (ioctl(conn->fb_fd, SPRD_FB_SET_OVERLAY, &ovi) == -1) { - SPRD_DRM_ERROR( "error:%s Unable to set overlay: SPRD_FB_SET_OVERLAY\n", - strerror (errno)); - return -EACCES; - } - memcpy (prev_ovi, &ovi, sizeof(overlay_info)); - } - - //commit last setting immediately - SPRD_DRM_DEBUG("SPRD_FB_DISPLAY_OVERLAY(%d) osd_handle:%d img_handle:%d\n", ov_disp.layer_index, ov_disp.osd_handle, ov_disp.img_handle); - if (ioctl(conn->fb_fd, SPRD_FB_DISPLAY_OVERLAY, &ov_disp) == -1) { - SPRD_DRM_ERROR( "error:%s Unable to SPRD_FB_DISPLAY_OVERLAY layer %d\n", - strerror (errno), ov_disp.layer_index); - return -EACCES; - } - - conn->activated_layers |= zpos; - } - else { - return -EINVAL; - } - - return 0; -} - -static int sprd_drm_connector_overlay_unset(struct sprd_drm_mode_connector * conn, int zpos) { - - uint32_t layer = ZPOS_TO_LYR_ID(zpos); - conn->activated_layers &= ~layer; - - if (ioctl(conn->fb_fd, SPRD_FB_UNSET_OVERLAY, &zpos) == -1) { - SPRD_DRM_ERROR( "error:%s Unable to SPRD_FB_UNSET_OVERLAY layer %d\n", strerror (errno), zpos); - return -EACCES; - } - - return 0; -} - - -static struct sprd_drm_device * get_sprd_device(int fd) -{ - struct sprd_drm_device * dev; - - DRMLISTFOREACHENTRY(dev, &devices, link) { - if (dev->drm_fd == fd) - return dev; - } - - return NULL; -} - -static int sprd_drm_mode_get_resources(int fd, void *arg) { - - struct drm_mode_card_res * res = (struct drm_mode_card_res *)arg; - struct sprd_drm_framebuffer *fb; - struct sprd_drm_mode_crtc *crtc; - struct sprd_drm_mode_connector *conn; - struct sprd_drm_mode_encoder *enc; - - uint32_t * id_ptr; - - struct sprd_drm_device * dev = get_sprd_device(fd); - - res->count_fbs = dev->num_fb; - id_ptr = U642INTPTR(res->fb_id_ptr); - if (res->fb_id_ptr && res->count_fbs >= dev->num_fb) { - DRMLISTFOREACHENTRY(fb, &dev->fb_list, link) { - *id_ptr++ = fb->id; - } - } - - res->count_crtcs = dev->num_crtc; - id_ptr = U642INTPTR(res->crtc_id_ptr); - if (res->crtc_id_ptr) { - DRMLISTFOREACHENTRY(crtc, &dev->crtc_list, link) { - *id_ptr++ = crtc->drm_crtc.crtc_id; - } - } - - res->count_connectors = dev->num_connector; - id_ptr = U642INTPTR(res->connector_id_ptr); - if (res->connector_id_ptr) { - DRMLISTFOREACHENTRY(conn, &dev->connector_list, link) { - *id_ptr++ = conn->drm_conn.connector_id; - } - } - - res->count_encoders = dev->num_encoder; - id_ptr = U642INTPTR(res->encoder_id_ptr); - if (res->encoder_id_ptr) { - DRMLISTFOREACHENTRY(enc, &dev->encoder_list, link) { - *id_ptr++ = enc->drm_encoder.encoder_id; - } - } - - return 0; -} - -static int sprd_drm_mode_get_crtc(int fd, void *arg) { - - struct drm_mode_crtc * out_crtc = (struct drm_mode_crtc *) arg; - struct sprd_drm_mode_crtc * crtc; - - crtc = (struct sprd_drm_mode_crtc *)sprd_drm_resource_get(out_crtc->crtc_id); - - if (!crtc) return -1; - - memcpy(out_crtc, &crtc->drm_crtc, sizeof(struct drm_mode_crtc)); - - return 0; -} - -static int sprd_drm_mode_get_obj_properties(int fd, void *arg) -{ - struct drm_mode_obj_get_properties * get_prop = (struct drm_mode_obj_get_properties *)arg; - struct sprd_drm_property **props = NULL; - uint32_t count, i; - uint32_t * out_props_id; - uint64_t * out_values; - - count = sprd_drm_resource_prop_list_get(get_prop->obj_id, &props); - - if (get_prop->count_props == count) { - out_props_id = U642INTPTR(get_prop->props_ptr); - out_values = (uint64_t*) U642VOID(get_prop->prop_values_ptr); - for (i = 0; i < count; i++) { - out_props_id[i] = props[i]->id; - out_values[i] = props[i]->prop_get(props[i], get_prop->obj_id); - } - } - get_prop->count_props = count; - - return 0; -} - -static int sprd_drm_mode_get_connector(int fd, void *arg) { - - struct sprd_drm_mode_connector *conn; - struct drm_mode_get_connector * out_conn = (struct drm_mode_get_connector *) arg; - uint32_t len; - - conn = (struct sprd_drm_mode_connector *)sprd_drm_resource_get(out_conn->connector_id); - - if (!conn) return -1; - - - if(out_conn->encoders_ptr && out_conn->count_encoders == conn->drm_conn.count_encoders) { - len = sizeof(uint32_t) * out_conn->count_encoders; - memcpy(U642VOID(out_conn->encoders_ptr), U642VOID(conn->drm_conn.encoders_ptr), len); - } - out_conn->count_encoders = conn->drm_conn.count_encoders; - - //return return list of the whole structures not only list of ids - if(out_conn->modes_ptr && out_conn->count_modes == conn->drm_conn.count_modes) { - len = sizeof(struct drm_mode_modeinfo) * out_conn->count_modes; - memcpy(U642VOID(out_conn->modes_ptr), U642VOID(conn->drm_conn.modes_ptr), len); - } - out_conn->count_modes = conn->drm_conn.count_modes; - - //get property - struct drm_mode_obj_get_properties get_prop = { - .obj_id = conn->drm_conn.connector_id, - .count_props = out_conn->count_props, - .props_ptr = out_conn->props_ptr, - .prop_values_ptr = out_conn->prop_values_ptr, - }; - sprd_drm_mode_get_obj_properties(fd, &get_prop); - out_conn->count_props = get_prop.count_props; - - out_conn->encoder_id = conn->drm_conn.encoder_id; - out_conn->connector_id = conn->drm_conn.connector_id; - out_conn->connector_type = conn->drm_conn.connector_type; - out_conn->connector_type_id = conn->drm_conn.connector_type_id; - - out_conn->connection = conn->drm_conn.connection; - out_conn->mm_width = conn->drm_conn.mm_width; - out_conn->mm_height = conn->drm_conn.mm_height; - out_conn->subpixel = conn->drm_conn.subpixel; - - return 0; -} - -static int sprd_drm_mode_get_plane(int fd, void *arg) { - - struct drm_mode_get_plane * out_plane = (struct drm_mode_get_plane *)arg; - struct sprd_drm_mode_plane * plane; - int len; - - plane = (struct sprd_drm_mode_plane *)sprd_drm_resource_get(out_plane->plane_id); - - if (!plane) return -1; - - if(out_plane->format_type_ptr && out_plane->count_format_types == plane->drm_plane.count_format_types) { - len = sizeof(uint32_t) * out_plane->count_format_types; - memcpy(U642VOID(out_plane->format_type_ptr), U642VOID(plane->drm_plane.format_type_ptr), len); - } - out_plane->count_format_types = plane->drm_plane.count_format_types; - - out_plane->plane_id = plane->drm_plane.plane_id; - - out_plane->crtc_id = plane->drm_plane.crtc_id; - out_plane->fb_id = plane->drm_plane.fb_id; - - out_plane->possible_crtcs = plane->drm_plane.possible_crtcs; - out_plane->gamma_size = plane->drm_plane.gamma_size; - - return 0; -} - -static int sprd_drm_mode_get_plane_resources(int fd, void *arg) { - - struct drm_mode_get_plane_res * out_res = (struct drm_mode_get_plane_res *)arg; - struct sprd_drm_device * dev = get_sprd_device(fd); - struct sprd_drm_mode_plane *plane; - uint32_t * id_ptr; - - out_res->count_planes = dev->num_plane; - id_ptr = U642INTPTR(out_res->plane_id_ptr); - if (out_res->plane_id_ptr) { - DRMLISTFOREACHENTRY(plane, &(dev->plane_list), link) { - *id_ptr++ = plane->drm_plane.plane_id; - } - } - - return 0; -} - -static int sprd_drm_mode_get_encoder(int fd, void *arg) { - - struct drm_mode_get_encoder * out_enc = (struct drm_mode_get_encoder *)arg; - struct sprd_drm_mode_encoder * enc; - - enc = (struct sprd_drm_mode_encoder *)sprd_drm_resource_get(out_enc->encoder_id); - - if (!enc) return -1; - - memcpy(out_enc, &enc->drm_encoder, sizeof(struct drm_mode_get_encoder)); - - return 0; -} - -static int sprd_drm_mode_get_property(int fd, void *arg) -{ - struct drm_mode_get_property * out_resp = arg; - struct sprd_drm_property *property; - uint32_t count_values = 0; - struct drm_mode_property_enum *out_enum_blops; - uint64_t *out_values; - uint32_t i; - - property = sprd_drm_resource_get(out_resp->prop_id); - - if (!property) - return -EINVAL; - - count_values = property->num_values; - - strncpy(out_resp->name, property->name, DRM_PROP_NAME_LEN); - out_resp->name[DRM_PROP_NAME_LEN-1] = 0; - out_resp->flags = property->flags; - - out_values = (uint64_t *) U642INTPTR(out_resp->values_ptr); - out_enum_blops = (struct drm_mode_property_enum *) U642INTPTR(out_resp->enum_blob_ptr); - - if (property->flags & DRM_MODE_PROP_RANGE){ - if (count_values && out_resp->count_values >= count_values) { - out_values[0] = property->range_min; - out_values[1] = property->range_max; - } - } - else if (property->flags & (DRM_MODE_PROP_ENUM | DRM_MODE_PROP_BITMASK)) { - if (count_values && out_resp->count_values >= count_values - && out_resp->count_enum_blobs >= count_values) { - for (i = 0; i < count_values; i++) { - out_values[i] = property->enum_list[i].type; - out_enum_blops[i].value = property->enum_list[i].type; - strcpy(out_enum_blops[i].name, property->enum_list[i].name); - } - } - out_resp->count_enum_blobs = count_values; - } - else if (property->flags & DRM_MODE_PROP_BLOB) { - //TODO:: - out_resp->count_enum_blobs = count_values; - } - - out_resp->count_values = count_values; - - return 0; -} - -static int sprd_drm_mode_set_obj_property(int fd, void *arg) -{ - struct drm_mode_obj_set_property *set_prop = (struct drm_mode_obj_set_property *)arg; - struct sprd_drm_property *prop = NULL; - int res = -EINVAL; - - prop = sprd_drm_resource_get(set_prop->prop_id); - if(prop) - res = prop->prop_set(prop, set_prop->obj_id, set_prop->value); - - return res; -} - -static int sprd_drm_mode_set_plane(int fd, void *arg) -{ - struct drm_mode_set_plane * plane_cmd = (struct drm_mode_set_plane *) arg; - struct sprd_drm_mode_plane * plane; - struct sprd_drm_mode_crtc * crtc; - struct sprd_drm_framebuffer * fb = NULL, * old_fb = NULL; - struct sprd_drm_mode_connector * conns[MAX_CONNECTOR] = {NULL,}; - uint32_t i; - uint32_t * ids; - - plane = sprd_drm_resource_get(plane_cmd->plane_id); - if (!plane) - return -EINVAL; - - crtc = sprd_drm_resource_get(plane_cmd->crtc_id); - if (!crtc) - return -EINVAL; - - ids = U642INTPTR(crtc->drm_crtc.set_connectors_ptr); - for (i = 0; i < crtc->drm_crtc.count_connectors; i++) { - conns[i] = (struct sprd_drm_mode_connector *)sprd_drm_resource_get(ids[i]); - if (conns[i] == NULL) - return -EPERM; - } - - /* No fb means shut it down */ - if (plane_cmd->fb_id == 0 && plane->drm_plane.fb_id) { - - for (i = 0; i < crtc->drm_crtc.count_connectors; i++) { - sprd_drm_connector_overlay_unset(conns[i], plane->zpos); - } - fb = sprd_drm_resource_get(plane->drm_plane.fb_id); - sprd_drm_framebuffer_remove(fb); - plane->drm_plane.fb_id = 0; - plane->drm_plane.crtc_id = 0; - plane->need_update = 0; - return 0; - } - - fb = sprd_drm_resource_get(plane_cmd->fb_id); - if (!fb) - return -EINVAL; - - - if (plane->drm_plane.fb_id != fb->id || - plane->crtc_x != plane_cmd->crtc_x || - plane->crtc_y != plane_cmd->crtc_y || - plane->src_w != plane_cmd->src_w || - plane->src_h != plane_cmd->src_h || - plane->need_update) - { - for (i = 0; i < crtc->drm_crtc.count_connectors; i++) { - if(sprd_drm_connector_overlay_set(conns[i], plane_cmd->crtc_x, plane_cmd->crtc_y, - plane_cmd->src_w >> 16, plane_cmd->src_h >> 16, fb, plane->zpos)) { - goto err; - } - } - plane->need_update = 0; - if (plane->drm_plane.fb_id != fb->id) { - old_fb = sprd_drm_resource_get(plane->drm_plane.fb_id); - fb->refcount++; - sprd_drm_framebuffer_remove(old_fb); - plane->drm_plane.fb_id = fb->id; - } - plane->crtc_x = plane_cmd->crtc_x; - plane->crtc_y = plane_cmd->crtc_y; - plane->src_w = plane_cmd->src_w; - plane->src_h = plane_cmd->src_h; - } - - - if(plane->zpos == DEFAULT_ZPOZ) { - crtc->is_active = 0; - } - - plane->drm_plane.crtc_id = plane_cmd->crtc_id; - - return 0; - -err: - - if(plane->drm_plane.fb_id) { - fb = sprd_drm_resource_get(plane->drm_plane.fb_id); - if (fb) { - for (i = 0; i < crtc->drm_crtc.count_connectors; i++) { - sprd_drm_connector_overlay_set(conns[i], plane->crtc_x, plane->crtc_y, - plane->src_x >> 16, plane->src_y >> 16, fb, plane->zpos); - plane->need_update = 0; - } - } - } - - return -EINVAL; - -} - -static int sprd_drm_mode_set_property(int fd, void *arg) -{ - struct drm_mode_connector_set_property *conn_set_prop = (struct drm_mode_connector_set_property *)arg; - struct drm_mode_obj_set_property obj_set_prop = { - .value = conn_set_prop->value, - .prop_id = conn_set_prop->prop_id, - .obj_id = conn_set_prop->connector_id, - }; - - /* It does all the locking and checking we need */ - return sprd_drm_mode_set_obj_property(fd, &obj_set_prop); - - return -1; -} - -static int sprd_drm_mode_set_crtc(int fd, void *arg) -{ - struct drm_mode_crtc * crtc_cmd = (struct drm_mode_crtc *) arg; - struct sprd_drm_mode_crtc * crtc; - struct sprd_drm_framebuffer * fb = NULL, * old_fb = NULL; - struct sprd_drm_device * dev; - struct sprd_drm_mode_connector * conn; - struct sprd_drm_mode_connector * conns[MAX_CONNECTOR]; - struct sprd_drm_mode_plane * plane; - uint32_t i; - uint32_t * ids; - - memset(&conns, 0, sizeof(conns[0]) * MAX_CONNECTOR); - - dev = get_sprd_device(fd); - - crtc = sprd_drm_resource_get(crtc_cmd->crtc_id); - if (!crtc) - return -EINVAL; - - if (crtc_cmd->fb_id) { - fb = sprd_drm_resource_get(crtc_cmd->fb_id); - if (!fb) - return -EINVAL; - } - - if (crtc_cmd->count_connectors > 0 && !crtc_cmd->fb_id) { - SPRD_DRM_DEBUG("Count connectors is %d but not fb set\n", crtc_cmd->count_connectors); - return -EINVAL; - } - - //disable all connectors witch are connected with this crtc - if (crtc_cmd->fb_id == 0) { - //get list connector from crtc - uint32_t * ids = U642INTPTR(crtc->drm_crtc.set_connectors_ptr); - - for (i = 0; i < crtc->drm_crtc.count_connectors; i++ ) { - conn = (struct sprd_drm_mode_connector *)sprd_drm_resource_get(ids[i]); - //disable planes - DRMLISTFOREACHENTRY(plane, &dev->plane_list, link) { - if (plane->drm_plane.crtc_id == crtc->drm_crtc.crtc_id) { - struct drm_mode_set_plane plane_cmd = {0,}; - plane_cmd.fb_id = 0; - plane_cmd.crtc_id = plane->drm_plane.crtc_id; - plane_cmd.plane_id = plane->drm_plane.plane_id; - sprd_drm_mode_set_plane(fd, &plane_cmd); - } - } - - //disable crtc - if(crtc->is_active) { - sprd_drm_connector_overlay_unset(conn, DEFAULT_ZPOZ); - } - - //disable connector - sprd_drm_connector_disable(conn); - } - - //clear crtc - if(crtc->drm_crtc.fb_id) { - fb = sprd_drm_resource_get(crtc->drm_crtc.fb_id); - sprd_drm_framebuffer_remove(fb); - crtc->drm_crtc.fb_id = 0; - } - crtc->drm_crtc.count_connectors = 0; - memset(U642VOID(crtc->drm_crtc.set_connectors_ptr), 0, MAX_CONNECTOR); - crtc->drm_crtc.x = 0; - crtc->drm_crtc.y = 0; - crtc->drm_crtc.fb_id = 0; - crtc->is_active = 0; - - return 0; - } - - - if (crtc_cmd->count_connectors > 0 && crtc_cmd->set_connectors_ptr == 0) { - return -EINVAL; - } - - if (crtc_cmd->count_connectors > 0) { - ids = U642INTPTR(crtc_cmd->set_connectors_ptr); - for (i = 0; i < crtc_cmd->count_connectors; i++) { - conns[i] = (struct sprd_drm_mode_connector *)sprd_drm_resource_get(ids[i]); - if (conns[i] == NULL) - return -EINVAL; - //TODO:: check new mode for connector - } - - /** - * TODO:: reconfigure mode setting: - * 1) check new mode with all connectors - * 2) check previous pipes (connections crtc and connector) - * - * NOTE: now we jast set new pipas - */ - crtc->drm_crtc.count_connectors = crtc_cmd->count_connectors; - memcpy(U642VOID(crtc->drm_crtc.set_connectors_ptr), ids, crtc_cmd->count_connectors); - } - else { - ids = U642INTPTR(crtc->drm_crtc.set_connectors_ptr); - for (i = 0; i < crtc->drm_crtc.count_connectors; i++) { - conns[i] = (struct sprd_drm_mode_connector *)sprd_drm_resource_get(ids[i]); - if (conns[i] == NULL) - return -EINVAL; - //TODO:: check new mode for connector - } - } - - - //update configure - for (i = 0; i < crtc->drm_crtc.count_connectors; i++) { - - //TODO:: set new mode for connector - - sprd_drm_connector_enable(conns[i]); - - //reset the plane what uses DEFAULT_ZPOZ - DRMLISTFOREACHENTRY(plane, &dev->plane_list, link) { - if (plane->drm_plane.crtc_id == crtc->drm_crtc.crtc_id && plane->zpos == DEFAULT_ZPOZ) { - old_fb = sprd_drm_resource_get(plane->drm_plane.fb_id); - sprd_drm_framebuffer_remove(old_fb); - plane->drm_plane.fb_id = 0; - plane->drm_plane.crtc_id = 0; - plane->need_update = 0; - } - } - - if (crtc->drm_crtc.fb_id != crtc_cmd->fb_id || !crtc->is_active) { - if (sprd_drm_connector_overlay_set(conns[i], crtc_cmd->x, crtc_cmd->y, fb->width, fb->height, fb, DEFAULT_ZPOZ) == 0) { - if(crtc->drm_crtc.fb_id != crtc_cmd->fb_id) { - old_fb = sprd_drm_resource_get(crtc->drm_crtc.fb_id); - fb->refcount++; - sprd_drm_framebuffer_remove(old_fb); - } - } - else { - goto err; - } - } - - } - - //save new settings - crtc->drm_crtc.x = crtc_cmd->x; - crtc->drm_crtc.y = crtc_cmd->y; - crtc->drm_crtc.fb_id = crtc_cmd->fb_id; - - crtc->drm_crtc.mode = crtc_cmd->mode; - crtc->drm_crtc.mode_valid = 1; - crtc->is_active = 1; - - return 0; - -err: - //TODO:: restore previous modesetting - return -EACCES; -} - -static int sprd_drm_mode_add_fb(int fd, void *arg) -{ - struct drm_mode_fb_cmd *or = (struct drm_mode_fb_cmd *)arg; - struct drm_mode_fb_cmd2 r; - int res; - - memset(&r, 0, sizeof(struct drm_mode_fb_cmd2)); - - /* Use new struct with format internally */ - r.width = or->width; - r.height = or->height; - r.pitches[0] = or->pitch; - r.pixel_format = sprd_drm_legacy_fb_format(or->bpp, or->depth); - r.handles[0] = or->handle; - - res = sprd_drm_framebuffer_create(get_sprd_device(fd), &r); - - //returned value - or->fb_id = r.fb_id; - - return res; -} - -static int sprd_drm_mode_add_fb2(int fd, void *arg) -{ - struct drm_mode_fb_cmd2 *r = (struct drm_mode_fb_cmd2 *)arg; - int res; - - res = sprd_drm_framebuffer_create(get_sprd_device(fd), r); - - return res; -} - -static int sprd_drm_mode_rem_fb(int fd, void *arg) -{ - struct sprd_drm_framebuffer *fb; - uint32_t id = *((uint32_t *)arg); - - fb = (struct sprd_drm_framebuffer *)sprd_drm_resource_get(id); - - if (!fb) return -EINVAL; - - sprd_drm_framebuffer_remove(fb); - - return 0; -} - -static int sprd_drm_mode_get_fb(int fd, void *arg) -{ - struct drm_mode_fb_cmd *fb_cmd = (struct drm_mode_fb_cmd *)arg; - struct sprd_drm_framebuffer *fb = NULL; - - fb = (struct sprd_drm_framebuffer *)sprd_drm_resource_get(fb_cmd->fb_id); - - if (!fb) return -EINVAL; - - fb_cmd->width = fb->width; - fb_cmd->height = fb->height; - fb_cmd->pitch = fb->pitches[0]; - fb_cmd->bpp = fb->bits_per_pixel; - fb_cmd->depth = fb->depth; - fb_cmd->handle = fb->handles[0]; - - return 0; -} - -static int sprd_drm_mode_page_flip(int fd, void *arg) -{ - struct sprd_drm_event_vblank * sprd_event; - struct sprd_drm_mode_crtc * crtc; - struct sprd_drm_device * dev; - drmVBlankPtr vbl; - struct drm_mode_crtc_page_flip * flip; - int res; - - flip = (struct drm_mode_crtc_page_flip *)arg; - - dev = get_sprd_device(fd); - if (!dev) - return -EINVAL; - - crtc = sprd_drm_resource_get(flip->crtc_id); - if (!crtc) - return -EINVAL; - - // TODO: - // Several page flips simultaneously prohibited. - if (dev->page_flip_event != NULL) - return -EBUSY; - - sprd_event = drmMalloc(sizeof (struct sprd_drm_event_vblank)); - sprd_event->type = DRM_EVENT_FLIP_COMPLETE; - sprd_event->user_data = flip->user_data; - - sprd_event->set_crtc_info.fb_id = flip->fb_id; - sprd_event->set_crtc_info.crtc_id = flip->crtc_id; - sprd_event->set_crtc_info.mode_valid = 0; - sprd_event->set_crtc_info.gamma_size = crtc->drm_crtc.gamma_size; - sprd_event->set_crtc_info.x = crtc->drm_crtc.x; - sprd_event->set_crtc_info.y = crtc->drm_crtc.y; - sprd_event->set_crtc_info.count_connectors = 0; - - sprd_event->vbl.request.signal = VOID2U64(sprd_event); - sprd_event->vbl.request.type = DRM_VBLANK_RELATIVE | DRM_VBLANK_EVENT; - sprd_event->vbl.request.sequence = 1; - sprd_event->vbl.request.type |= DRM_VBLANK_NEXTONMISS; - - //TODO:: request vblank for each connectors(LCD, HDMI, WB) separately -// sprd_event->vbl.request.type |= DRM_SPRD_CRTC_PRIMARY << DRM_VBLANK_HIGH_CRTC_SHIFT; - - res = ioctl(fd, DRM_IOCTL_WAIT_VBLANK, &sprd_event->vbl); - if (res != 0) { - drmFree(sprd_event); - } - else { - dev->page_flip_event = sprd_event; - } - - return res; -} - -static int sprd_drm_wait_vblank(int fd, void *arg) -{ - struct sprd_drm_event_vblank * sprd_event; - int res; - - drmVBlankPtr vbl = (drmVBlankPtr)arg; - - if (!(vbl->request.type & DRM_VBLANK_EVENT)) { - return ioctl(fd, DRM_IOCTL_WAIT_VBLANK, vbl); - } - - sprd_event = drmMalloc(sizeof (struct sprd_drm_event_vblank)); - sprd_event->type = DRM_EVENT_VBLANK; - sprd_event->user_data = vbl->request.signal; - vbl->request.signal = VOID2U64(sprd_event); - - res = ioctl(fd, DRM_IOCTL_WAIT_VBLANK, vbl); - - if (res != 0) { - drmFree(sprd_event); - } - - return res; -} - -static int sprd_drm_handle_event(int fd, drmEventContextPtr evctx) -{ - char buffer[1024]; - int len, i; - struct drm_event *e; - struct drm_event_vblank *vblank; - struct sprd_drm_event_vblank *sprd_event; - struct sprd_drm_device * dev; - - - dev = get_sprd_device(fd); - - len = read(fd, buffer, sizeof buffer); - if (len == 0) - return 0; - if (len < sizeof *e) - return -1; - - i = 0; - while (i < len) { - e = (struct drm_event *) &buffer[i]; - if (e->type == DRM_EVENT_VBLANK) { - vblank = (struct drm_event_vblank *) e; - sprd_event = U642VOID (vblank->user_data); - if (sprd_event->type == DRM_EVENT_VBLANK) { - if (evctx->vblank_handler != NULL) - evctx->vblank_handler(fd, - vblank->sequence, - vblank->tv_sec, - vblank->tv_usec, - U642VOID (sprd_event->user_data)); - } - else if (sprd_event->type == DRM_EVENT_FLIP_COMPLETE) { - if (dev->page_flip_event == sprd_event) { - sprd_drm_mode_set_crtc(fd, &sprd_event->set_crtc_info); - dev->page_flip_event = NULL; - } - if (evctx->version >= 2 && - evctx->page_flip_handler != NULL) - evctx->page_flip_handler(fd, - vblank->sequence, - vblank->tv_sec, - vblank->tv_usec, - U642VOID (sprd_event->user_data)); - } - drmFree(sprd_event); - } -#ifdef TIZEN_USE_USER_HANDLER - else { - drmSendUserEvent(e); - } -#endif - i += e->length; - } - - return 0; -} - -struct _ioctl_hook { - unsigned long request; - int (*hook)(int fd, void *arg); -}; - - -struct _ioctl_hook _ioctl_hooks[] = { - DRM_IOCTL_MODE_GETRESOURCES, sprd_drm_mode_get_resources, - DRM_IOCTL_MODE_GETCRTC, sprd_drm_mode_get_crtc, - DRM_IOCTL_MODE_GETPLANE, sprd_drm_mode_get_plane, - DRM_IOCTL_MODE_GETPLANERESOURCES, sprd_drm_mode_get_plane_resources, - DRM_IOCTL_MODE_GETENCODER, sprd_drm_mode_get_encoder, - DRM_IOCTL_MODE_GETCONNECTOR, sprd_drm_mode_get_connector, - DRM_IOCTL_MODE_GETPROPERTY, sprd_drm_mode_get_property, - DRM_IOCTL_MODE_SETPROPERTY, sprd_drm_mode_set_property, - DRM_IOCTL_MODE_OBJ_GETPROPERTIES, sprd_drm_mode_get_obj_properties, - DRM_IOCTL_MODE_OBJ_SETPROPERTY, sprd_drm_mode_set_obj_property, - DRM_IOCTL_MODE_SETPLANE, sprd_drm_mode_set_plane, - DRM_IOCTL_MODE_SETCRTC, sprd_drm_mode_set_crtc, - DRM_IOCTL_MODE_ADDFB, sprd_drm_mode_add_fb, - DRM_IOCTL_MODE_ADDFB2, sprd_drm_mode_add_fb2, - DRM_IOCTL_MODE_RMFB, sprd_drm_mode_rem_fb, - DRM_IOCTL_MODE_GETFB, sprd_drm_mode_get_fb, - DRM_IOCTL_MODE_PAGE_FLIP, sprd_drm_mode_page_flip, - DRM_IOCTL_WAIT_VBLANK, sprd_drm_wait_vblank -}; - -static int sprd_ioctl_hook(int fd, unsigned long request, void *arg) -{ - uint32_t i; - int32_t ret; - for (i = 0; i < sizeof(_ioctl_hooks)/sizeof (struct _ioctl_hook); i++) { - if (_ioctl_hooks[i].request == request) - return _ioctl_hooks[i].hook(fd,arg); - } - - do { - ret = ioctl(fd, request, arg); - } while (ret == -1 && (errno == EINTR || errno == EAGAIN)); - return ret; -} - -/* - * Create sprd drm device object. - * - * @fd: file descriptor to sprd drm driver opened. - * - * if true, return the device object else NULL. - */ -struct sprd_drm_device * sprd_device_create(int fd) -{ - struct sprd_drm_device *dev; - struct sprd_drm_mode_encoder *enc; - uint32_t possible_crtcs; - int i; - - dev = drmMalloc(sizeof(struct sprd_drm_device)); - if (!dev) { - fprintf(stderr, "failed to create device[%s].\n", - strerror(errno)); - return NULL; - } - - dev->drm_fd = fd; - - drmIoctlSetHook(sprd_ioctl_hook); - drmHandleEventSetHook(sprd_drm_handle_event); - - - DRMINITLISTHEAD(&dev->crtc_list); - DRMINITLISTHEAD(&dev->encoder_list); - DRMINITLISTHEAD(&dev->connector_list); - DRMINITLISTHEAD(&dev->fb_list); - DRMINITLISTHEAD(&dev->plane_list); - DRMINITLISTHEAD(&dev->property_list); - /* - * SPRD7730 is enough to have two CRTCs and each crtc would be used - * without dependency of hardware. - */ - for (i = 0; i < MAX_CRTC; i++) { - if (!sprd_drm_crtc_create(dev)) - goto err; - } - - possible_crtcs = (1 << MAX_CRTC) - 1; - for (i = 0; i < MAX_PLANE; i++) { - if (!sprd_drm_plane_create(dev, possible_crtcs, i)) - goto err; - } - - //LCD encoder + connector - enc = sprd_drm_encoder_create(dev, DRM_MODE_ENCODER_LVDS); - sprd_drm_connector_LCD_create(dev, enc); - - //TODO: HDMI encoder + connector - - //TODO: WB encoder + connector - - DRMLISTADD(&dev->link, &devices); - - return dev; - -err: - - return 0; -} - - -/* - * Destroy sprd drm device object - * - * @dev: sprd drm device object. - */ -void sprd_device_destroy(struct sprd_drm_device *dev) -{ - - //clear hooks - drmIoctlSetHook(NULL); - drmHandleEventSetHook(NULL); - - //TODO:: - //removing all resource, - //disabling overlay and connectors - - DRMLISTDEL(&dev->link); - - DRMINITLISTHEAD(&(devices)); - free(dev); -} - - - diff --git a/sprd/sprd_drm.h b/sprd/sprd_drm.h deleted file mode 100644 index 091a2cde..00000000 --- a/sprd/sprd_drm.h +++ /dev/null @@ -1,36 +0,0 @@ -/* sprd_drm.h - * - * Copyright (c) 2015 Samsung Electronics Co., Ltd. - * Authors: - * Roman Marchenko <r.marchenko@samsung.com> - * - * Permission is hereby granted, free of charge, to any person obtaining a - * copy of this software and associated documentation files (the "Software"), - * to deal in the Software without restriction, including without limitation - * the rights to use, copy, modify, merge, publish, distribute, sublicense, - * and/or sell copies of the Software, and to permit persons to whom the - * Software is furnished to do so, subject to the following conditions: - * - * The above copyright notice and this permission notice (including the next - * paragraph) shall be included in all copies or substantial portions of the - * Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR - * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, - * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL - * VA LINUX SYSTEMS AND/OR ITS SUPPLIERS BE LIABLE FOR ANY CLAIM, DAMAGES OR - * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, - * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR - * OTHER DEALINGS IN THE SOFTWARE. - */ - -#include "drm.h" - -#ifndef _SPRD_DRM_H_ -#define _SPRD_DRM_H_ - - - - - -#endif /* _SPRD_DRM_H_ */ diff --git a/sprd/sprd_drmif.h b/sprd/sprd_drmif.h deleted file mode 100644 index d467fb64..00000000 --- a/sprd/sprd_drmif.h +++ /dev/null @@ -1,38 +0,0 @@ -/* sprd_drmif.h - * - * Copyright (c) 2015 Samsung Electronics Co., Ltd. - * Authors: - * Roman Marchenko <r.marchenko@samsung.com> - * - * Permission is hereby granted, free of charge, to any person obtaining a - * copy of this software and associated documentation files (the "Software"), - * to deal in the Software without restriction, including without limitation - * the rights to use, copy, modify, merge, publish, distribute, sublicense, - * and/or sell copies of the Software, and to permit persons to whom the - * Software is furnished to do so, subject to the following conditions: - * - * The above copyright notice and this permission notice (including the next - * paragraph) shall be included in all copies or substantial portions of the - * Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR - * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, - * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL - * VA LINUX SYSTEMS AND/OR ITS SUPPLIERS BE LIABLE FOR ANY CLAIM, DAMAGES OR - * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, - * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR - * OTHER DEALINGS IN THE SOFTWARE. - */ - -#ifndef _SPRD_DRMIF_H_ -#define _SPRD_DRMIF_H_ - -struct sprd_drm_device; - -/* - * device related functions: - */ -struct sprd_drm_device * sprd_device_create(int fd); -void sprd_device_destroy(struct sprd_drm_device *dev); - -#endif /* _SPRD_DRMIF_H_ */ diff --git a/tests/modeprint/Makefile.am b/tests/modeprint/Makefile.am index 45fc5001..6420ef33 100644 --- a/tests/modeprint/Makefile.am +++ b/tests/modeprint/Makefile.am @@ -1,13 +1,6 @@ -if HAVE_SPRD AM_CFLAGS = \ -I$(top_srcdir)/include/drm \ - -I$(top_srcdir)/sprd/ \ -I$(top_srcdir) -else -AM_CFLAGS = \ - -I$(top_srcdir)/include/drm \ - -I$(top_srcdir) -endif if HAVE_INSTALL_TESTS bin_PROGRAMS = \ @@ -19,11 +12,5 @@ endif modeprint_SOURCES = \ modeprint.c -if HAVE_SPRD modeprint_LDADD = \ - $(top_builddir)/sprd/libdrm_sprd.la \ $(top_builddir)/libdrm.la -else -modeprint_LDADD = \ - $(top_builddir)/libdrm.la -endif diff --git a/tests/modeprint/modeprint.c b/tests/modeprint/modeprint.c index d3acb22d..6f0d0390 100644 --- a/tests/modeprint/modeprint.c +++ b/tests/modeprint/modeprint.c @@ -412,11 +412,6 @@ int main(int argc, char **argv) return 1; } -#ifdef HAVE_SPRD - if (strcmp(module_name,"sprd") == 0) - sprd_device_create(fd); -#endif - res = drmModeGetResources(fd); if (res == 0) { printf("Failed to get resources from card\n"); |