From 91773a00f8235e4b697217867529f73e298298df Mon Sep 17 00:00:00 2001 From: Tomi Valkeinen Date: Mon, 3 Aug 2009 15:06:36 +0300 Subject: [PATCH] OMAP: OMAPFB: split omapfb.h Split arch/arm/plat-omap/include/mach/omapfb.h into two files: include/linux/omapfb.h - ioctls etc for userspace and some kernel stuff for board files drivers/video/omap/omapfb.h - for omapfb internal use This cleans up omapfb.h and also makes it easier for the upcoming new DSS driver to co-exist with the old driver. Signed-off-by: Tomi Valkeinen Acked-by: Tony Lindgren --- arch/arm/mach-omap1/board-nokia770.c | 2 +- arch/arm/mach-omap2/io.c | 2 +- arch/arm/plat-omap/fb.c | 2 +- drivers/video/omap/blizzard.c | 2 +- drivers/video/omap/dispc.c | 2 +- drivers/video/omap/hwa742.c | 3 +- drivers/video/omap/lcd_2430sdp.c | 3 +- drivers/video/omap/lcd_ams_delta.c | 3 +- drivers/video/omap/lcd_apollon.c | 3 +- drivers/video/omap/lcd_h3.c | 2 +- drivers/video/omap/lcd_h4.c | 2 +- drivers/video/omap/lcd_htcherald.c | 2 +- drivers/video/omap/lcd_inn1510.c | 2 +- drivers/video/omap/lcd_inn1610.c | 2 +- drivers/video/omap/lcd_ldp.c | 3 +- drivers/video/omap/lcd_mipid.c | 3 +- drivers/video/omap/lcd_omap2evm.c | 3 +- drivers/video/omap/lcd_omap3beagle.c | 4 +- drivers/video/omap/lcd_omap3evm.c | 3 +- drivers/video/omap/lcd_osk.c | 2 +- drivers/video/omap/lcd_overo.c | 3 +- drivers/video/omap/lcd_palmte.c | 2 +- drivers/video/omap/lcd_palmtt.c | 2 +- drivers/video/omap/lcd_palmz71.c | 2 +- drivers/video/omap/lcdc.c | 3 +- .../plat => drivers/video/omap}/omapfb.h | 191 +---------------- drivers/video/omap/omapfb_main.c | 2 +- drivers/video/omap/rfbi.c | 3 +- drivers/video/omap/sossi.c | 3 +- include/linux/omapfb.h | 197 ++++++++++++++++++ 30 files changed, 248 insertions(+), 210 deletions(-) rename {arch/arm/plat-omap/include/plat => drivers/video/omap}/omapfb.h (60%) create mode 100644 include/linux/omapfb.h diff --git a/arch/arm/mach-omap1/board-nokia770.c b/arch/arm/mach-omap1/board-nokia770.c index 5a275bab2dfe..71e1a3fad0ea 100644 --- a/arch/arm/mach-omap1/board-nokia770.c +++ b/arch/arm/mach-omap1/board-nokia770.c @@ -14,6 +14,7 @@ #include #include #include +#include #include #include @@ -32,7 +33,6 @@ #include #include #include -#include #include #include #include diff --git a/arch/arm/mach-omap2/io.c b/arch/arm/mach-omap2/io.c index 59d28b2fd8c5..9f22c201ef9d 100644 --- a/arch/arm/mach-omap2/io.c +++ b/arch/arm/mach-omap2/io.c @@ -22,13 +22,13 @@ #include #include #include +#include #include #include #include -#include #include #include #include diff --git a/arch/arm/plat-omap/fb.c b/arch/arm/plat-omap/fb.c index 78a4ce538dbd..18cf1d4b7931 100644 --- a/arch/arm/plat-omap/fb.c +++ b/arch/arm/plat-omap/fb.c @@ -28,13 +28,13 @@ #include #include #include +#include #include #include #include #include -#include #if defined(CONFIG_FB_OMAP) || defined(CONFIG_FB_OMAP_MODULE) diff --git a/drivers/video/omap/blizzard.c b/drivers/video/omap/blizzard.c index f5d75f22cef9..2ffb34af4c59 100644 --- a/drivers/video/omap/blizzard.c +++ b/drivers/video/omap/blizzard.c @@ -27,9 +27,9 @@ #include #include -#include #include +#include "omapfb.h" #include "dispc.h" #define MODULE_NAME "blizzard" diff --git a/drivers/video/omap/dispc.c b/drivers/video/omap/dispc.c index 7c833db4f9b7..b8f75a7936a2 100644 --- a/drivers/video/omap/dispc.c +++ b/drivers/video/omap/dispc.c @@ -26,9 +26,9 @@ #include #include -#include #include +#include "omapfb.h" #include "dispc.h" #define MODULE_NAME "dispc" diff --git a/drivers/video/omap/hwa742.c b/drivers/video/omap/hwa742.c index 17a975e4c9c9..0016f77cd13f 100644 --- a/drivers/video/omap/hwa742.c +++ b/drivers/video/omap/hwa742.c @@ -25,10 +25,11 @@ #include #include #include +#include #include -#include #include +#include "omapfb.h" #define HWA742_REV_CODE_REG 0x0 #define HWA742_CONFIG_REG 0x2 diff --git a/drivers/video/omap/lcd_2430sdp.c b/drivers/video/omap/lcd_2430sdp.c index fea7feee0b77..760645d9dbb6 100644 --- a/drivers/video/omap/lcd_2430sdp.c +++ b/drivers/video/omap/lcd_2430sdp.c @@ -28,9 +28,10 @@ #include #include -#include #include +#include "omapfb.h" + #define SDP2430_LCD_PANEL_BACKLIGHT_GPIO 91 #define SDP2430_LCD_PANEL_ENABLE_GPIO 154 #define SDP3430_LCD_PANEL_BACKLIGHT_GPIO 24 diff --git a/drivers/video/omap/lcd_ams_delta.c b/drivers/video/omap/lcd_ams_delta.c index 3d5277252ca3..9340ca3c1c81 100644 --- a/drivers/video/omap/lcd_ams_delta.c +++ b/drivers/video/omap/lcd_ams_delta.c @@ -27,7 +27,8 @@ #include #include -#include + +#include "omapfb.h" #define AMS_DELTA_DEFAULT_CONTRAST 112 diff --git a/drivers/video/omap/lcd_apollon.c b/drivers/video/omap/lcd_apollon.c index 4c5cefc5153b..2be94eb3bbf5 100644 --- a/drivers/video/omap/lcd_apollon.c +++ b/drivers/video/omap/lcd_apollon.c @@ -26,7 +26,8 @@ #include #include -#include + +#include "omapfb.h" /* #define USE_35INCH_LCD 1 */ diff --git a/drivers/video/omap/lcd_h3.c b/drivers/video/omap/lcd_h3.c index 240b4fb10741..8df688748b5a 100644 --- a/drivers/video/omap/lcd_h3.c +++ b/drivers/video/omap/lcd_h3.c @@ -24,7 +24,7 @@ #include #include -#include +#include "omapfb.h" #define MODULE_NAME "omapfb-lcd_h3" diff --git a/drivers/video/omap/lcd_h4.c b/drivers/video/omap/lcd_h4.c index 720625da1f4e..03a06a982750 100644 --- a/drivers/video/omap/lcd_h4.c +++ b/drivers/video/omap/lcd_h4.c @@ -22,7 +22,7 @@ #include #include -#include +#include "omapfb.h" static int h4_panel_init(struct lcd_panel *panel, struct omapfb_device *fbdev) { diff --git a/drivers/video/omap/lcd_htcherald.c b/drivers/video/omap/lcd_htcherald.c index 2e0c81ea7483..a9007c5d1fad 100644 --- a/drivers/video/omap/lcd_htcherald.c +++ b/drivers/video/omap/lcd_htcherald.c @@ -29,7 +29,7 @@ #include #include -#include +#include "omapfb.h" static int htcherald_panel_init(struct lcd_panel *panel, struct omapfb_device *fbdev) diff --git a/drivers/video/omap/lcd_inn1510.c b/drivers/video/omap/lcd_inn1510.c index aafe9b497e2d..3271f1643b26 100644 --- a/drivers/video/omap/lcd_inn1510.c +++ b/drivers/video/omap/lcd_inn1510.c @@ -24,7 +24,7 @@ #include #include -#include +#include "omapfb.h" static int innovator1510_panel_init(struct lcd_panel *panel, struct omapfb_device *fbdev) diff --git a/drivers/video/omap/lcd_inn1610.c b/drivers/video/omap/lcd_inn1610.c index 0de338264a8a..9fff86f67bde 100644 --- a/drivers/video/omap/lcd_inn1610.c +++ b/drivers/video/omap/lcd_inn1610.c @@ -23,7 +23,7 @@ #include #include -#include +#include "omapfb.h" #define MODULE_NAME "omapfb-lcd_h3" diff --git a/drivers/video/omap/lcd_ldp.c b/drivers/video/omap/lcd_ldp.c index 6a260dfdadc5..5bb7f6f14601 100644 --- a/drivers/video/omap/lcd_ldp.c +++ b/drivers/video/omap/lcd_ldp.c @@ -28,9 +28,10 @@ #include #include -#include #include +#include "omapfb.h" + #define LCD_PANEL_BACKLIGHT_GPIO (15 + OMAP_MAX_GPIO_LINES) #define LCD_PANEL_ENABLE_GPIO (7 + OMAP_MAX_GPIO_LINES) diff --git a/drivers/video/omap/lcd_mipid.c b/drivers/video/omap/lcd_mipid.c index 2162eb09e0fe..46ca90d1d177 100644 --- a/drivers/video/omap/lcd_mipid.c +++ b/drivers/video/omap/lcd_mipid.c @@ -23,9 +23,10 @@ #include #include -#include #include +#include "omapfb.h" + #define MIPID_MODULE_NAME "lcd_mipid" #define MIPID_CMD_READ_DISP_ID 0x04 diff --git a/drivers/video/omap/lcd_omap2evm.c b/drivers/video/omap/lcd_omap2evm.c index e1a38abca3e7..006c2fe7360e 100644 --- a/drivers/video/omap/lcd_omap2evm.c +++ b/drivers/video/omap/lcd_omap2evm.c @@ -27,9 +27,10 @@ #include #include -#include #include +#include "omapfb.h" + #define LCD_PANEL_ENABLE_GPIO 154 #define LCD_PANEL_LR 128 #define LCD_PANEL_UD 129 diff --git a/drivers/video/omap/lcd_omap3beagle.c b/drivers/video/omap/lcd_omap3beagle.c index ccec084ed647..fc503d8f3c24 100644 --- a/drivers/video/omap/lcd_omap3beagle.c +++ b/drivers/video/omap/lcd_omap3beagle.c @@ -26,9 +26,11 @@ #include #include -#include +#include #include +#include "omapfb.h" + #define LCD_PANEL_ENABLE_GPIO 170 static int omap3beagle_panel_init(struct lcd_panel *panel, diff --git a/drivers/video/omap/lcd_omap3evm.c b/drivers/video/omap/lcd_omap3evm.c index 556eb31db24c..ae2edc4081a8 100644 --- a/drivers/video/omap/lcd_omap3evm.c +++ b/drivers/video/omap/lcd_omap3evm.c @@ -26,9 +26,10 @@ #include #include -#include #include +#include "omapfb.h" + #define LCD_PANEL_ENABLE_GPIO 153 #define LCD_PANEL_LR 2 #define LCD_PANEL_UD 3 diff --git a/drivers/video/omap/lcd_osk.c b/drivers/video/omap/lcd_osk.c index bb21d7dca39e..b87e8b83f29c 100644 --- a/drivers/video/omap/lcd_osk.c +++ b/drivers/video/omap/lcd_osk.c @@ -25,7 +25,7 @@ #include #include -#include +#include "omapfb.h" static int osk_panel_init(struct lcd_panel *panel, struct omapfb_device *fbdev) { diff --git a/drivers/video/omap/lcd_overo.c b/drivers/video/omap/lcd_overo.c index b0f86e514cde..56ee192e9ee2 100644 --- a/drivers/video/omap/lcd_overo.c +++ b/drivers/video/omap/lcd_overo.c @@ -25,9 +25,10 @@ #include #include -#include #include +#include "omapfb.h" + #define LCD_ENABLE 144 static int overo_panel_init(struct lcd_panel *panel, diff --git a/drivers/video/omap/lcd_palmte.c b/drivers/video/omap/lcd_palmte.c index d30289603ce8..4cb301750d02 100644 --- a/drivers/video/omap/lcd_palmte.c +++ b/drivers/video/omap/lcd_palmte.c @@ -24,7 +24,7 @@ #include #include -#include +#include "omapfb.h" static int palmte_panel_init(struct lcd_panel *panel, struct omapfb_device *fbdev) diff --git a/drivers/video/omap/lcd_palmtt.c b/drivers/video/omap/lcd_palmtt.c index 557424fb6df1..ff0e6d7ab3a2 100644 --- a/drivers/video/omap/lcd_palmtt.c +++ b/drivers/video/omap/lcd_palmtt.c @@ -30,7 +30,7 @@ GPIO13 - screen blanking #include #include -#include +#include "omapfb.h" static int palmtt_panel_init(struct lcd_panel *panel, struct omapfb_device *fbdev) diff --git a/drivers/video/omap/lcd_palmz71.c b/drivers/video/omap/lcd_palmz71.c index 5f4b5b2c1f41..2334e56536bc 100644 --- a/drivers/video/omap/lcd_palmz71.c +++ b/drivers/video/omap/lcd_palmz71.c @@ -24,7 +24,7 @@ #include #include -#include +#include "omapfb.h" static int palmz71_panel_init(struct lcd_panel *panel, struct omapfb_device *fbdev) diff --git a/drivers/video/omap/lcdc.c b/drivers/video/omap/lcdc.c index 5f32cafbf74c..b831e1df629e 100644 --- a/drivers/video/omap/lcdc.c +++ b/drivers/video/omap/lcdc.c @@ -30,10 +30,11 @@ #include #include -#include #include +#include "omapfb.h" + #include "lcdc.h" #define MODULE_NAME "lcdc" diff --git a/arch/arm/plat-omap/include/plat/omapfb.h b/drivers/video/omap/omapfb.h similarity index 60% rename from arch/arm/plat-omap/include/plat/omapfb.h rename to drivers/video/omap/omapfb.h index bfef7ab95f17..46e4714014e8 100644 --- a/arch/arm/plat-omap/include/plat/omapfb.h +++ b/drivers/video/omap/omapfb.h @@ -1,5 +1,5 @@ /* - * File: arch/arm/plat-omap/include/mach/omapfb.h + * File: drivers/video/omap/omapfb.h * * Framebuffer driver for TI OMAP boards * @@ -24,151 +24,12 @@ #ifndef __OMAPFB_H #define __OMAPFB_H -#include -#include - -/* IOCTL commands. */ - -#define OMAP_IOW(num, dtype) _IOW('O', num, dtype) -#define OMAP_IOR(num, dtype) _IOR('O', num, dtype) -#define OMAP_IOWR(num, dtype) _IOWR('O', num, dtype) -#define OMAP_IO(num) _IO('O', num) - -#define OMAPFB_MIRROR OMAP_IOW(31, int) -#define OMAPFB_SYNC_GFX OMAP_IO(37) -#define OMAPFB_VSYNC OMAP_IO(38) -#define OMAPFB_SET_UPDATE_MODE OMAP_IOW(40, int) -#define OMAPFB_GET_CAPS OMAP_IOR(42, struct omapfb_caps) -#define OMAPFB_GET_UPDATE_MODE OMAP_IOW(43, int) -#define OMAPFB_LCD_TEST OMAP_IOW(45, int) -#define OMAPFB_CTRL_TEST OMAP_IOW(46, int) -#define OMAPFB_UPDATE_WINDOW_OLD OMAP_IOW(47, struct omapfb_update_window_old) -#define OMAPFB_SET_COLOR_KEY OMAP_IOW(50, struct omapfb_color_key) -#define OMAPFB_GET_COLOR_KEY OMAP_IOW(51, struct omapfb_color_key) -#define OMAPFB_SETUP_PLANE OMAP_IOW(52, struct omapfb_plane_info) -#define OMAPFB_QUERY_PLANE OMAP_IOW(53, struct omapfb_plane_info) -#define OMAPFB_UPDATE_WINDOW OMAP_IOW(54, struct omapfb_update_window) -#define OMAPFB_SETUP_MEM OMAP_IOW(55, struct omapfb_mem_info) -#define OMAPFB_QUERY_MEM OMAP_IOW(56, struct omapfb_mem_info) - -#define OMAPFB_CAPS_GENERIC_MASK 0x00000fff -#define OMAPFB_CAPS_LCDC_MASK 0x00fff000 -#define OMAPFB_CAPS_PANEL_MASK 0xff000000 - -#define OMAPFB_CAPS_MANUAL_UPDATE 0x00001000 -#define OMAPFB_CAPS_TEARSYNC 0x00002000 -#define OMAPFB_CAPS_PLANE_RELOCATE_MEM 0x00004000 -#define OMAPFB_CAPS_PLANE_SCALE 0x00008000 -#define OMAPFB_CAPS_WINDOW_PIXEL_DOUBLE 0x00010000 -#define OMAPFB_CAPS_WINDOW_SCALE 0x00020000 -#define OMAPFB_CAPS_WINDOW_OVERLAY 0x00040000 -#define OMAPFB_CAPS_WINDOW_ROTATE 0x00080000 -#define OMAPFB_CAPS_SET_BACKLIGHT 0x01000000 - -/* Values from DSP must map to lower 16-bits */ -#define OMAPFB_FORMAT_MASK 0x00ff -#define OMAPFB_FORMAT_FLAG_DOUBLE 0x0100 -#define OMAPFB_FORMAT_FLAG_TEARSYNC 0x0200 -#define OMAPFB_FORMAT_FLAG_FORCE_VSYNC 0x0400 -#define OMAPFB_FORMAT_FLAG_ENABLE_OVERLAY 0x0800 -#define OMAPFB_FORMAT_FLAG_DISABLE_OVERLAY 0x1000 - -#define OMAPFB_EVENT_READY 1 -#define OMAPFB_EVENT_DISABLED 2 - -#define OMAPFB_MEMTYPE_SDRAM 0 -#define OMAPFB_MEMTYPE_SRAM 1 -#define OMAPFB_MEMTYPE_MAX 1 - -enum omapfb_color_format { - OMAPFB_COLOR_RGB565 = 0, - OMAPFB_COLOR_YUV422, - OMAPFB_COLOR_YUV420, - OMAPFB_COLOR_CLUT_8BPP, - OMAPFB_COLOR_CLUT_4BPP, - OMAPFB_COLOR_CLUT_2BPP, - OMAPFB_COLOR_CLUT_1BPP, - OMAPFB_COLOR_RGB444, - OMAPFB_COLOR_YUY422, -}; - -struct omapfb_update_window { - __u32 x, y; - __u32 width, height; - __u32 format; - __u32 out_x, out_y; - __u32 out_width, out_height; - __u32 reserved[8]; -}; - -struct omapfb_update_window_old { - __u32 x, y; - __u32 width, height; - __u32 format; -}; - -enum omapfb_plane { - OMAPFB_PLANE_GFX = 0, - OMAPFB_PLANE_VID1, - OMAPFB_PLANE_VID2, -}; - -enum omapfb_channel_out { - OMAPFB_CHANNEL_OUT_LCD = 0, - OMAPFB_CHANNEL_OUT_DIGIT, -}; - -struct omapfb_plane_info { - __u32 pos_x; - __u32 pos_y; - __u8 enabled; - __u8 channel_out; - __u8 mirror; - __u8 reserved1; - __u32 out_width; - __u32 out_height; - __u32 reserved2[12]; -}; - -struct omapfb_mem_info { - __u32 size; - __u8 type; - __u8 reserved[3]; -}; - -struct omapfb_caps { - __u32 ctrl; - __u32 plane_color; - __u32 wnd_color; -}; - -enum omapfb_color_key_type { - OMAPFB_COLOR_KEY_DISABLED = 0, - OMAPFB_COLOR_KEY_GFX_DST, - OMAPFB_COLOR_KEY_VID_SRC, -}; - -struct omapfb_color_key { - __u8 channel_out; - __u32 background; - __u32 trans_key; - __u8 key_type; -}; - -enum omapfb_update_mode { - OMAPFB_UPDATE_DISABLED = 0, - OMAPFB_AUTO_UPDATE, - OMAPFB_MANUAL_UPDATE -}; - -#ifdef __KERNEL__ - -#include -#include #include #include +#include -#include +#define OMAPFB_EVENT_READY 1 +#define OMAPFB_EVENT_DISABLED 2 #define OMAP_LCDC_INV_VSYNC 0x0001 #define OMAP_LCDC_INV_HSYNC 0x0002 @@ -184,12 +45,6 @@ enum omapfb_update_mode { #define OMAPFB_PLANE_XRES_MIN 8 #define OMAPFB_PLANE_YRES_MIN 8 -#ifdef CONFIG_ARCH_OMAP1 -#define OMAPFB_PLANE_NUM 1 -#else -#define OMAPFB_PLANE_NUM 3 -#endif - struct omapfb_device; struct lcd_panel { @@ -256,7 +111,7 @@ struct lcd_ctrl_extif { void (*read_data) (void *buf, unsigned int len); void (*write_data) (const void *buf, unsigned int len); void (*transfer_area) (int width, int height, - void (callback)(void * data), void *data); + void (callback)(void *data), void *data); int (*setup_tearsync) (unsigned pin_cnt, unsigned hs_pulse_time, unsigned vs_pulse_time, int hs_pol_inv, int vs_pol_inv, int div); @@ -275,20 +130,6 @@ typedef int (*omapfb_notifier_callback_t)(struct notifier_block *, unsigned long event, void *fbi); -struct omapfb_mem_region { - u32 paddr; - void __iomem *vaddr; - unsigned long size; - u8 type; /* OMAPFB_PLANE_MEM_* */ - unsigned alloc:1; /* allocated by the driver */ - unsigned map:1; /* kernel mapped by the driver */ -}; - -struct omapfb_mem_desc { - int region_cnt; - struct omapfb_mem_region region[OMAPFB_PLANE_NUM]; -}; - struct lcd_ctrl { const char *name; void *data; @@ -331,9 +172,9 @@ struct lcd_ctrl { }; enum omapfb_state { - OMAPFB_DISABLED = 0, - OMAPFB_SUSPENDED= 99, - OMAPFB_ACTIVE = 100 + OMAPFB_DISABLED = 0, + OMAPFB_SUSPENDED = 99, + OMAPFB_ACTIVE = 100 }; struct omapfb_plane_struct { @@ -345,8 +186,8 @@ struct omapfb_plane_struct { struct omapfb_device { int state; - int ext_lcdc; /* Using external - LCD controller */ + int ext_lcdc; /* Using external + LCD controller */ struct mutex rqueue_mutex; int palette_size; @@ -364,19 +205,12 @@ struct omapfb_device { struct fb_info *fb_info[OMAPFB_PLANE_NUM]; }; -struct omapfb_platform_data { - struct omap_lcd_config lcd; - struct omapfb_mem_desc mem_desc; - void *ctrl_platform_data; -}; - #ifdef CONFIG_ARCH_OMAP1 extern struct lcd_ctrl omap1_lcd_ctrl; #else extern struct lcd_ctrl omap2_disp_ctrl; #endif -extern void omapfb_reserve_sdram(void); extern void omapfb_register_panel(struct lcd_panel *panel); extern void omapfb_write_first_pixel(struct omapfb_device *fbdev, u16 pixval); extern void omapfb_notify_clients(struct omapfb_device *fbdev, @@ -390,9 +224,4 @@ extern int omapfb_update_window_async(struct fb_info *fbi, void (*callback)(void *), void *callback_data); -/* in arch/arm/plat-omap/fb.c */ -extern void omapfb_set_ctrl_platform_data(void *pdata); - -#endif /* __KERNEL__ */ - #endif /* __OMAPFB_H */ diff --git a/drivers/video/omap/omapfb_main.c b/drivers/video/omap/omapfb_main.c index f900a43db8d7..c7f59a5ccdbc 100644 --- a/drivers/video/omap/omapfb_main.c +++ b/drivers/video/omap/omapfb_main.c @@ -29,8 +29,8 @@ #include #include -#include +#include "omapfb.h" #include "lcdc.h" #include "dispc.h" diff --git a/drivers/video/omap/rfbi.c b/drivers/video/omap/rfbi.c index c90fa39486b4..fed7b1bda19c 100644 --- a/drivers/video/omap/rfbi.c +++ b/drivers/video/omap/rfbi.c @@ -27,8 +27,7 @@ #include #include -#include - +#include "omapfb.h" #include "dispc.h" /* To work around an RFBI transfer rate limitation */ diff --git a/drivers/video/omap/sossi.c b/drivers/video/omap/sossi.c index 79dc84f09713..8fb7c708f563 100644 --- a/drivers/video/omap/sossi.c +++ b/drivers/video/omap/sossi.c @@ -23,10 +23,11 @@ #include #include #include +#include #include -#include +#include "omapfb.h" #include "lcdc.h" #define MODULE_NAME "omapfb-sossi" diff --git a/include/linux/omapfb.h b/include/linux/omapfb.h new file mode 100644 index 000000000000..a8efa92c6c35 --- /dev/null +++ b/include/linux/omapfb.h @@ -0,0 +1,197 @@ +/* + * File: include/linux/omapfb.h + * + * Framebuffer driver for TI OMAP boards + * + * Copyright (C) 2004 Nokia Corporation + * Author: Imre Deak + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License as published by the + * Free Software Foundation; either version 2 of the License, or (at your + * option) any later version. + * + * This program is distributed in the hope that 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. + * + * You should have received a copy of the GNU General Public License along + * with this program; if not, write to the Free Software Foundation, Inc., + * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. + */ + +#ifndef __LINUX_OMAPFB_H__ +#define __LINUX_OMAPFB_H__ + +#include +#include + +/* IOCTL commands. */ + +#define OMAP_IOW(num, dtype) _IOW('O', num, dtype) +#define OMAP_IOR(num, dtype) _IOR('O', num, dtype) +#define OMAP_IOWR(num, dtype) _IOWR('O', num, dtype) +#define OMAP_IO(num) _IO('O', num) + +#define OMAPFB_MIRROR OMAP_IOW(31, int) +#define OMAPFB_SYNC_GFX OMAP_IO(37) +#define OMAPFB_VSYNC OMAP_IO(38) +#define OMAPFB_SET_UPDATE_MODE OMAP_IOW(40, int) +#define OMAPFB_GET_CAPS OMAP_IOR(42, struct omapfb_caps) +#define OMAPFB_GET_UPDATE_MODE OMAP_IOW(43, int) +#define OMAPFB_LCD_TEST OMAP_IOW(45, int) +#define OMAPFB_CTRL_TEST OMAP_IOW(46, int) +#define OMAPFB_UPDATE_WINDOW_OLD OMAP_IOW(47, struct omapfb_update_window_old) +#define OMAPFB_SET_COLOR_KEY OMAP_IOW(50, struct omapfb_color_key) +#define OMAPFB_GET_COLOR_KEY OMAP_IOW(51, struct omapfb_color_key) +#define OMAPFB_SETUP_PLANE OMAP_IOW(52, struct omapfb_plane_info) +#define OMAPFB_QUERY_PLANE OMAP_IOW(53, struct omapfb_plane_info) +#define OMAPFB_UPDATE_WINDOW OMAP_IOW(54, struct omapfb_update_window) +#define OMAPFB_SETUP_MEM OMAP_IOW(55, struct omapfb_mem_info) +#define OMAPFB_QUERY_MEM OMAP_IOW(56, struct omapfb_mem_info) + +#define OMAPFB_CAPS_GENERIC_MASK 0x00000fff +#define OMAPFB_CAPS_LCDC_MASK 0x00fff000 +#define OMAPFB_CAPS_PANEL_MASK 0xff000000 + +#define OMAPFB_CAPS_MANUAL_UPDATE 0x00001000 +#define OMAPFB_CAPS_TEARSYNC 0x00002000 +#define OMAPFB_CAPS_PLANE_RELOCATE_MEM 0x00004000 +#define OMAPFB_CAPS_PLANE_SCALE 0x00008000 +#define OMAPFB_CAPS_WINDOW_PIXEL_DOUBLE 0x00010000 +#define OMAPFB_CAPS_WINDOW_SCALE 0x00020000 +#define OMAPFB_CAPS_WINDOW_OVERLAY 0x00040000 +#define OMAPFB_CAPS_WINDOW_ROTATE 0x00080000 +#define OMAPFB_CAPS_SET_BACKLIGHT 0x01000000 + +/* Values from DSP must map to lower 16-bits */ +#define OMAPFB_FORMAT_MASK 0x00ff +#define OMAPFB_FORMAT_FLAG_DOUBLE 0x0100 +#define OMAPFB_FORMAT_FLAG_TEARSYNC 0x0200 +#define OMAPFB_FORMAT_FLAG_FORCE_VSYNC 0x0400 +#define OMAPFB_FORMAT_FLAG_ENABLE_OVERLAY 0x0800 +#define OMAPFB_FORMAT_FLAG_DISABLE_OVERLAY 0x1000 + +#define OMAPFB_MEMTYPE_SDRAM 0 +#define OMAPFB_MEMTYPE_SRAM 1 +#define OMAPFB_MEMTYPE_MAX 1 + +enum omapfb_color_format { + OMAPFB_COLOR_RGB565 = 0, + OMAPFB_COLOR_YUV422, + OMAPFB_COLOR_YUV420, + OMAPFB_COLOR_CLUT_8BPP, + OMAPFB_COLOR_CLUT_4BPP, + OMAPFB_COLOR_CLUT_2BPP, + OMAPFB_COLOR_CLUT_1BPP, + OMAPFB_COLOR_RGB444, + OMAPFB_COLOR_YUY422, +}; + +struct omapfb_update_window { + __u32 x, y; + __u32 width, height; + __u32 format; + __u32 out_x, out_y; + __u32 out_width, out_height; + __u32 reserved[8]; +}; + +struct omapfb_update_window_old { + __u32 x, y; + __u32 width, height; + __u32 format; +}; + +enum omapfb_plane { + OMAPFB_PLANE_GFX = 0, + OMAPFB_PLANE_VID1, + OMAPFB_PLANE_VID2, +}; + +enum omapfb_channel_out { + OMAPFB_CHANNEL_OUT_LCD = 0, + OMAPFB_CHANNEL_OUT_DIGIT, +}; + +struct omapfb_plane_info { + __u32 pos_x; + __u32 pos_y; + __u8 enabled; + __u8 channel_out; + __u8 mirror; + __u8 reserved1; + __u32 out_width; + __u32 out_height; + __u32 reserved2[12]; +}; + +struct omapfb_mem_info { + __u32 size; + __u8 type; + __u8 reserved[3]; +}; + +struct omapfb_caps { + __u32 ctrl; + __u32 plane_color; + __u32 wnd_color; +}; + +enum omapfb_color_key_type { + OMAPFB_COLOR_KEY_DISABLED = 0, + OMAPFB_COLOR_KEY_GFX_DST, + OMAPFB_COLOR_KEY_VID_SRC, +}; + +struct omapfb_color_key { + __u8 channel_out; + __u32 background; + __u32 trans_key; + __u8 key_type; +}; + +enum omapfb_update_mode { + OMAPFB_UPDATE_DISABLED = 0, + OMAPFB_AUTO_UPDATE, + OMAPFB_MANUAL_UPDATE +}; + +#ifdef __KERNEL__ + +#include + +#ifdef CONFIG_ARCH_OMAP1 +#define OMAPFB_PLANE_NUM 1 +#else +#define OMAPFB_PLANE_NUM 3 +#endif + +struct omapfb_mem_region { + u32 paddr; + void __iomem *vaddr; + unsigned long size; + u8 type; /* OMAPFB_PLANE_MEM_* */ + unsigned alloc:1; /* allocated by the driver */ + unsigned map:1; /* kernel mapped by the driver */ +}; + +struct omapfb_mem_desc { + int region_cnt; + struct omapfb_mem_region region[OMAPFB_PLANE_NUM]; +}; + +struct omapfb_platform_data { + struct omap_lcd_config lcd; + struct omapfb_mem_desc mem_desc; + void *ctrl_platform_data; +}; + +/* in arch/arm/plat-omap/fb.c */ +extern void omapfb_set_ctrl_platform_data(void *pdata); +extern void omapfb_reserve_sdram(void); + +#endif + +#endif /* __OMAPFB_H */ -- 2.34.1