diff options
| author | Jouni Högander <jouni.hogander@intel.com> | 2025-02-13 09:47:55 +0300 |
|---|---|---|
| committer | Jouni Högander <jouni.hogander@intel.com> | 2025-02-13 17:41:22 +0300 |
| commit | 3b5bf853e3093eec34dc080ab375c2bd0758995d (patch) | |
| tree | 2a45a2953088b1018d1b3cb57be846e85e6000da | |
| parent | 005010f1f791a79d494ef83126425f587a4879cd (diff) | |
| download | linux-3b5bf853e3093eec34dc080ab375c2bd0758995d.tar.xz | |
drm/i915/psr: Add register definitions for SFF_CTL and CFF_CTL registers
Add register definitions for SFF_CTL and CFF_CTL registers. Name them as
LNL_SFF_CTL and LNL_CFF_CTL.
v2: use _MMIO_TRANS instead of _MMIO_TRANS2
Signed-off-by: Jouni Högander <jouni.hogander@intel.com>
Reviewed-by: Animesh Manna <animesh.manna@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20250213064804.2077127-5-jouni.hogander@intel.com
| -rw-r--r-- | drivers/gpu/drm/i915/display/intel_psr_regs.h | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/display/intel_psr_regs.h b/drivers/gpu/drm/i915/display/intel_psr_regs.h index 9ad7611506e8..795e6b9cc575 100644 --- a/drivers/gpu/drm/i915/display/intel_psr_regs.h +++ b/drivers/gpu/drm/i915/display/intel_psr_regs.h @@ -251,6 +251,16 @@ #define ADLP_PSR2_MAN_TRK_CTL_SF_SINGLE_FULL_FRAME REG_BIT(14) #define ADLP_PSR2_MAN_TRK_CTL_SF_CONTINUOS_FULL_FRAME REG_BIT(13) +#define _LNL_SFF_CTL_A 0x60918 +#define _LNL_SFF_CTL_B 0x61918 +#define LNL_SFF_CTL(tran) _MMIO_TRANS(tran, _LNL_SFF_CTL_A, _LNL_SFF_CTL_B) +#define LNL_SFF_CTL_SF_SINGLE_FULL_FRAME REG_BIT(1) + +#define _LNL_CFF_CTL_A 0x6091c +#define _LNL_CFF_CTL_B 0x6191c +#define LNL_CFF_CTL(tran) _MMIO_TRANS(tran, _LNL_CFF_CTL_A, _LNL_CFF_CTL_B) +#define LNL_CFF_CTL_SF_CONTINUOUS_FULL_FRAME REG_BIT(1) + /* PSR2 Early transport */ #define _PIPE_SRCSZ_ERLY_TPT_A 0x70074 #define _PIPE_SRCSZ_ERLY_TPT_B 0x71074 |