Different registers are identified by their target id and offset. To simplify their programming, they are called as <RegisterName><TargetId>. For example, SSCCTL register accessed through SBI at target id 6 and offset 0c is called SBI_SSCCTL6. Signed-off-by: Eugeni Dodonov <eugeni.dodonov at intel.com> --- drivers/gpu/drm/i915/i915_reg.h | 15 +++++++++++++++ 1 file changed, 15 insertions(+) diff --git a/drivers/gpu/drm/i915/i915_reg.h b/drivers/gpu/drm/i915/i915_reg.h index eebe9d3..193fb11 100644 --- a/drivers/gpu/drm/i915/i915_reg.h +++ b/drivers/gpu/drm/i915/i915_reg.h @@ -3958,6 +3958,21 @@ #define SBI_RESPONSE (0x1<<1) #define SBI_READY (0x1<<0) +/* SBI offsets */ +#define SBI_SSCDIVINTPHASE6 0x0600 +#define SBI_SSCDIVINTPHASE_DIVSEL_MASK ((0x7f)<<1) +#define SBI_SSCDIVINTPHASE_DIVSEL(x) ((x)<<1) +#define SBI_SSCDIVINTPHASE_INCVAL_MASK ((0x7f)<<8) +#define SBI_SSCDIVINTPHASE_INCVAL(x) ((x)<<8) +#define SBI_SSCDIVINTPHASE_DIR(x) ((x)<<15) +#define SBI_SSCDIVINTPHASE_PROPAGATE (1<<0) +#define SBI_SSCCTL 0x020c +#define SBI_SSCCTL6 0x060C +#define SBI_SSCCTL_DISABLE (1<<0) +#define SBI_SSCAUXDIV6 0x0610 +#define SBI_SSCAUXDIV_FINALDIV2SEL(x) ((x)<<4) +#define SBI_DBUFF0 0x2a00 + /* LPT PIXCLK_GATE */ #define PIXCLK_GATE 0xC6020 #define PIXCLK_GATE_UNGATE 1<<0 -- 1.7.9.2
