Configure DSS to enable DVI-D and S-Video Displays Color bar on S-video Displays Orange background Color on DVI-D - No Framebuffer used
PATCH 1/1 Configure DSS to enable DVI-D and S-Video Displays Color bar on S-video Displays Orange background Color on DVI-D - No Framebuffer used
Signed-off-by Syed Mohammed Khasim <[email protected]>
--- board/ti/beagle/beagle.c | 101 ++++++++++++++++++++++++++++++++++++++++++++++ 1 files changed, 101 insertions(+), 0 deletions(-)
board/ti/beagle/beagle.c +101 -0
@@ -114,6 +114,103 @@ void beagle_identify(void) }/* +* Configure DSS to display background color on DVI-D +* and color bar on S-video interface +*/ + +void dss_init (void ) +{ +writel (0xfefffedf ,0x48310034 );/* GPIO_OE(1) */ +writel (0x01000120 ,0x48310094 );/* GPIO_SETDATAOUT(1) */ +writel (0x0001b00c ,0x48004D44 );/* CM_CLKSEL2_PLL */ +writel (0x00001006 ,0x48004E40 ); +writel (0x00370037 ,0x48004D00 ); +writel (0x00000002 ,0x48050C00 ); +writel (0x0000001B ,0x48050C04 ); +writel (0x00000040 ,0x48050C08 ); +writel (0x00000000 ,0x48050C0C ); +writel (0x00000000 ,0x48050C10 ); +writel (0x00008000 ,0x48050C14 ); +writel (0x00000000 ,0x48050C18 ); +writel (0x00008359 ,0x48050C1C ); +writel (0x0000020C ,0x48050C20 ); +writel (0x00000000 ,0x48050C24 ); +writel (0x043F2631 ,0x48050C28 ); +writel (0x00000024 ,0x48050C2C ); +writel (0x00000130 ,0x48050C30 ); +writel (0x00000198 ,0x48050C34 ); +writel (0x000001C0 ,0x48050C38 ); +writel (0x0000006A ,0x48050C3C ); +writel (0x0000005C ,0x48050C40 ); +writel (0x00000000 ,0x48050C44 ); +writel (0x00000001 ,0x48050C48 ); +writel (0x0000003F ,0x48050C4C ); +writel (0x21F07C1F ,0x48050C50 ); +writel (0x00000000 ,0x48050C54 ); +writel (0x00000015 ,0x48050C58 ); +writel (0x00001400 ,0x48050C5C ); +writel (0x00000000 ,0x48050C60 ); +writel (0x069300F4 ,0x48050C64 ); +writel (0x0016020C ,0x48050C68 ); +writel (0x00060107 ,0x48050C6C ); +writel (0x008D034E ,0x48050C70 ); +writel (0x000F0359 ,0x48050C74 ); +writel (0x01A00000 ,0x48050C78 ); +writel (0x020501A0 ,0x48050C7C ); +writel (0x01AC0024 ,0x48050C80 ); +writel (0x020D01AC ,0x48050C84 ); +writel (0x00000006 ,0x48050C88 ); +writel (0x00000000 ,0x48050C8C ); +writel (0x03480079 ,0x48050C90 ); +writel (0x02040024 ,0x48050C94 ); +writel (0x00000000 ,0x48050C98 ); +writel (0x00000000 ,0x48050C9C ); +writel (0x0001008A ,0x48050CA0 ); +writel (0x01AC0106 ,0x48050CA4 ); +writel (0x01060006 ,0x48050CA8 ); +writel (0x00000000 ,0x48050CAC ); +writel (0x00140001 ,0x48050CB0 ); +writel (0x00010001 ,0x48050CB4 ); +writel (0x00FF0000 ,0x48050CB8 ); +writel (0x00000000 ,0x48050CBC ); +writel (0x00000000 ,0x48050CC0 ); +writel (0x0000000D ,0x48050CC4 ); +writel (0x00000000 ,0x48050CC8 ); +writel (0x00000001 ,0x48050010 ); +writel (0x00000078 ,0x48050040 ); +writel (0x00000000 ,0x48050044 ); +writel (0x00000000 ,0x48050048 ); +writel (0x00000000 ,0x48050050 ); +writel (0x00000000 ,0x48050058 ); +writel (0x00002015 ,0x48050410 ); +writel (0x00000001 ,0x48050414 ); +writel (0x00000004 ,0x48050444 ); +writel (0x00FF8000 ,0x4805044c ); +writel (0x00000000 ,0x48050450 ); +writel (0x00000000 ,0x48050454 ); +writel (0x00000000 ,0x48050458 ); +writel (0x0ff03f31 ,0x48050464 ); +writel (0x01400504 ,0x48050468 ); +writel (0x00007028 ,0x4805046c ); +writel (0x00010002 ,0x48050470 ); +writel (0x00ef027f ,0x48050478 ); +writel (0x02cf04ff ,0x4805047c ); +writel (0x00000000 ,0x48050488 ); +writel (0x02cf04ff ,0x4805048c ); +writel (0x00000000 ,0x480504a0 ); +writel (0x03fc03bc ,0x480504a4 ); +writel (0x00000400 ,0x480504a8 ); +writel (0x00000001 ,0x480504ac ); +writel (0x00000001 ,0x480504b0 ); +writel (0x00000000 ,0x480504b4 ); +writel (0x807ff000 ,0x480504b8 ); +writel (0x0001836b ,0x48050440 ); +} + + + + +/* * Routine: misc_init_r * Description: Configure board specific parts */
@@ -122,6 +219,7 @@ int misc_init_r(void)struct gpio *gpio5_base = (struct gpio *)OMAP34XX_GPIO5_BASE ;struct gpio *gpio6_base = (struct gpio *)OMAP34XX_GPIO6_BASE ; +dss_init ();beagle_identify ();twl4030_power_init ();
@@ -144,6 +242,9 @@ int misc_init_r(void) GPIO15 | GPIO14 | GPIO13 | GPIO12, &gpio5_base->setdataout);dieid_num_r (); + +/* Enable DSS */ +writel (0x0001836b ,0x48050440 );return 0 ; }
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1.5.6.3