From 6dd2e42bd892b2e16080ceba451fd9c3ed633145 Mon Sep 17 00:00:00 2001 From: Tomi Valkeinen Date: Thu, 14 Jan 2010 17:32:13 +0200 Subject: OMAP: DSS2: OMAPFB: implement OMAPFB_GET_DISPLAY_INFO Previously the only place to get the size of the display was from the DSS's sysfs interface, making, for example, configuring overlays and doing updates on manual displays more difficult. Signed-off-by: Tomi Valkeinen --- include/linux/omapfb.h | 9 +++++++++ 1 file changed, 9 insertions(+) (limited to 'include/linux') diff --git a/include/linux/omapfb.h b/include/linux/omapfb.h index f46c40ac6d4..9bdd91486b4 100644 --- a/include/linux/omapfb.h +++ b/include/linux/omapfb.h @@ -57,6 +57,7 @@ #define OMAPFB_WAITFORGO OMAP_IO(60) #define OMAPFB_GET_VRAM_INFO OMAP_IOR(61, struct omapfb_vram_info) #define OMAPFB_SET_TEARSYNC OMAP_IOW(62, struct omapfb_tearsync_info) +#define OMAPFB_GET_DISPLAY_INFO OMAP_IOR(63, struct omapfb_display_info) #define OMAPFB_CAPS_GENERIC_MASK 0x00000fff #define OMAPFB_CAPS_LCDC_MASK 0x00fff000 @@ -206,6 +207,14 @@ struct omapfb_tearsync_info { __u16 reserved2; }; +struct omapfb_display_info { + __u16 xres; + __u16 yres; + __u32 width; /* phys width of the display in micrometers */ + __u32 height; /* phys height of the display in micrometers */ + __u32 reserved[5]; +}; + #ifdef __KERNEL__ #include -- cgit v1.2.3 From d2e82add832f9c95376d004d565c5e164c99b9ec Mon Sep 17 00:00:00 2001 From: Ville Syrjälä Date: Tue, 23 Feb 2010 23:36:25 +0100 Subject: OMAP: DSS2: OMAPFB: install omapfb.h MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit omapfb has several custom ioctls so user space needs the header in order to utilize them. Signed-off-by: Ville Syrjälä Signed-off-by: Tomi Valkeinen --- include/linux/Kbuild | 1 + 1 file changed, 1 insertion(+) (limited to 'include/linux') diff --git a/include/linux/Kbuild b/include/linux/Kbuild index 756f831cbdd..aa80d7a2dee 100644 --- a/include/linux/Kbuild +++ b/include/linux/Kbuild @@ -125,6 +125,7 @@ header-y += nfs2.h header-y += nfs4_mount.h header-y += nfs_mount.h header-y += nl80211.h +header-y += omapfb.h header-y += param.h header-y += pci_regs.h header-y += perf_event.h -- cgit v1.2.3