* indentation Reviewed-by: Rodrigo Vivi <[email protected]> On Wed, Mar 21, 2012 at 10:09 PM, Eugeni Dodonov <[email protected]> wrote: > There is one instance of those registers for each DDI port. > > Signed-off-by: Eugeni Dodonov <[email protected]> > --- > drivers/gpu/drm/i915/i915_reg.h | 23 +++++++++++++++++++++++ > 1 file changed, 23 insertions(+) > > diff --git a/drivers/gpu/drm/i915/i915_reg.h b/drivers/gpu/drm/i915/i915_reg.h > index 3831fe7..2927460 100644 > --- a/drivers/gpu/drm/i915/i915_reg.h > +++ b/drivers/gpu/drm/i915/i915_reg.h > @@ -3914,4 +3914,27 @@ > #define DP_TP_STATUS_E 0x64444 > #define DP_TP_STATUS_AUTOTRAIN_DONE (1<<12) > > +/* DDI Buffer Control */ > +#define DDI_BUF_CTL_A 0x64000 > +#define DDI_BUF_CTL_B 0x64100 > +#define DDI_BUF_CTL_C 0x64200 > +#define DDI_BUF_CTL_D 0x64300 > +#define DDI_BUF_CTL_E 0x64400 > +#define DDI_BUF_CTL_ENABLE (1<<31) > +#define DDI_BUF_EMP_400MV_0DB_HSW (0<<24) /* Sel0 */ > +#define DDI_BUF_EMP_400MV_3_5DB_HSW (1<<24) /* Sel1 */ > +#define DDI_BUF_EMP_400MV_6DB_HSW (2<<24) /* Sel2 */ > +#define DDI_BUF_EMP_400MV_9_5DB_HSW (3<<24) /* Sel3 */ > +#define DDI_BUF_EMP_600MV_0DB_HSW (4<<24) /* Sel4 */ > +#define DDI_BUF_EMP_600MV_3_5DB_HSW (5<<24) /* Sel5 */ > +#define DDI_BUF_EMP_600MV_6DB_HSW (6<<24) /* Sel6 */ > +#define DDI_BUF_EMP_800MV_0DB_HSW (7<<24) /* Sel7 */ > +#define DDI_BUF_EMP_800MV_3_5DB_HSW (8<<24) /* Sel8 */ > +#define DDI_BUF_EMP_MASK (0xf<<24) > +#define DDI_BUF_IS_IDLE (1<<7) > +#define DDI_PORT_WIDTH_X1 (0<<1) > +#define DDI_PORT_WIDTH_X2 (1<<1) > +#define DDI_PORT_WIDTH_X4 (3<<1) > +#define DDI_INIT_DISPLAY_DETECTED (1<<0) > + > #endif /* _I915_REG_H_ */ > -- > 1.7.9.2 > > _______________________________________________ > Intel-gfx mailing list > [email protected] > http://lists.freedesktop.org/mailman/listinfo/intel-gfx
-- Rodrigo Vivi Blog: http://blog.vivi.eng.br GPG: 0x905BE242 @ wwwkeys.pgp.net _______________________________________________ Intel-gfx mailing list [email protected] http://lists.freedesktop.org/mailman/listinfo/intel-gfx
