diff options
| author | Daniele Ceraolo Spurio <daniele.ceraolospurio@intel.com> | 2019-08-15 18:23:40 -0700 |
|---|---|---|
| committer | Chris Wilson <chris@chris-wilson.co.uk> | 2019-08-16 21:52:49 +0100 |
| commit | 4e3f12d866092444758953c197344d30ff99f904 (patch) | |
| tree | b524eaab811eecd008cbf0008b464a7af2956cab /drivers/gpu | |
| parent | 3d7b3039741de382fba0f0b9aca7869202749f08 (diff) | |
| download | linux-4e3f12d866092444758953c197344d30ff99f904.tar.bz2 | |
drm/i915: Move gmbus definitions out of i915_reg.h
They're not related to registers, so move them to the more appropriate
intel_gmbus.h
Signed-off-by: Daniele Ceraolo Spurio <daniele.ceraolospurio@intel.com>
Cc: Jani Nikula <jani.nikula@intel.com>
Reviewed-by: Lucas De Marchi <lucas.demarchi@intel.com>
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Link: https://patchwork.freedesktop.org/patch/msgid/20190816012343.36433-4-daniele.ceraolospurio@intel.com
Diffstat (limited to 'drivers/gpu')
| -rw-r--r-- | drivers/gpu/drm/i915/display/intel_gmbus.h | 22 | ||||
| -rw-r--r-- | drivers/gpu/drm/i915/i915_drv.h | 1 | ||||
| -rw-r--r-- | drivers/gpu/drm/i915/i915_reg.h | 22 |
3 files changed, 24 insertions, 21 deletions
diff --git a/drivers/gpu/drm/i915/display/intel_gmbus.h b/drivers/gpu/drm/i915/display/intel_gmbus.h index d989085b8d22..b96212b85425 100644 --- a/drivers/gpu/drm/i915/display/intel_gmbus.h +++ b/drivers/gpu/drm/i915/display/intel_gmbus.h @@ -11,6 +11,28 @@ struct drm_i915_private; struct i2c_adapter; +#define GMBUS_PIN_DISABLED 0 +#define GMBUS_PIN_SSC 1 +#define GMBUS_PIN_VGADDC 2 +#define GMBUS_PIN_PANEL 3 +#define GMBUS_PIN_DPD_CHV 3 /* HDMID_CHV */ +#define GMBUS_PIN_DPC 4 /* HDMIC */ +#define GMBUS_PIN_DPB 5 /* SDVO, HDMIB */ +#define GMBUS_PIN_DPD 6 /* HDMID */ +#define GMBUS_PIN_RESERVED 7 /* 7 reserved */ +#define GMBUS_PIN_1_BXT 1 /* BXT+ (atom) and CNP+ (big core) */ +#define GMBUS_PIN_2_BXT 2 +#define GMBUS_PIN_3_BXT 3 +#define GMBUS_PIN_4_CNP 4 +#define GMBUS_PIN_9_TC1_ICP 9 +#define GMBUS_PIN_10_TC2_ICP 10 +#define GMBUS_PIN_11_TC3_ICP 11 +#define GMBUS_PIN_12_TC4_ICP 12 +#define GMBUS_PIN_13_TC5_TGP 13 +#define GMBUS_PIN_14_TC6_TGP 14 + +#define GMBUS_NUM_PINS 15 /* including 0 */ + int intel_gmbus_setup(struct drm_i915_private *dev_priv); void intel_gmbus_teardown(struct drm_i915_private *dev_priv); bool intel_gmbus_is_valid_pin(struct drm_i915_private *dev_priv, diff --git a/drivers/gpu/drm/i915/i915_drv.h b/drivers/gpu/drm/i915/i915_drv.h index b6beae12cd21..3064b5a70a17 100644 --- a/drivers/gpu/drm/i915/i915_drv.h +++ b/drivers/gpu/drm/i915/i915_drv.h @@ -68,6 +68,7 @@ #include "display/intel_display_power.h" #include "display/intel_dpll_mgr.h" #include "display/intel_frontbuffer.h" +#include "display/intel_gmbus.h" #include "display/intel_opregion.h" #include "gem/i915_gem_context_types.h" diff --git a/drivers/gpu/drm/i915/i915_reg.h b/drivers/gpu/drm/i915/i915_reg.h index 827795262d68..ea2f0fa2402d 100644 --- a/drivers/gpu/drm/i915/i915_reg.h +++ b/drivers/gpu/drm/i915/i915_reg.h @@ -3207,27 +3207,7 @@ static inline bool i915_mmio_reg_valid(i915_reg_t reg) #define GMBUS_RATE_1MHZ (3 << 8) /* reserved on Pineview */ #define GMBUS_HOLD_EXT (1 << 7) /* 300ns hold time, rsvd on Pineview */ #define GMBUS_BYTE_CNT_OVERRIDE (1 << 6) -#define GMBUS_PIN_DISABLED 0 -#define GMBUS_PIN_SSC 1 -#define GMBUS_PIN_VGADDC 2 -#define GMBUS_PIN_PANEL 3 -#define GMBUS_PIN_DPD_CHV 3 /* HDMID_CHV */ -#define GMBUS_PIN_DPC 4 /* HDMIC */ -#define GMBUS_PIN_DPB 5 /* SDVO, HDMIB */ -#define GMBUS_PIN_DPD 6 /* HDMID */ -#define GMBUS_PIN_RESERVED 7 /* 7 reserved */ -#define GMBUS_PIN_1_BXT 1 /* BXT+ (atom) and CNP+ (big core) */ -#define GMBUS_PIN_2_BXT 2 -#define GMBUS_PIN_3_BXT 3 -#define GMBUS_PIN_4_CNP 4 -#define GMBUS_PIN_9_TC1_ICP 9 -#define GMBUS_PIN_10_TC2_ICP 10 -#define GMBUS_PIN_11_TC3_ICP 11 -#define GMBUS_PIN_12_TC4_ICP 12 -#define GMBUS_PIN_13_TC5_TGP 13 -#define GMBUS_PIN_14_TC6_TGP 14 - -#define GMBUS_NUM_PINS 15 /* including 0 */ + #define GMBUS1 _MMIO(dev_priv->gpio_mmio_base + 0x5104) /* command/status */ #define GMBUS_SW_CLR_INT (1 << 31) #define GMBUS_SW_RDY (1 << 30) |