diff options
| author | Daniele Ceraolo Spurio <daniele.ceraolospurio@intel.com> | 2019-03-25 14:49:38 -0700 |
|---|---|---|
| committer | Chris Wilson <chris@chris-wilson.co.uk> | 2019-03-26 20:16:45 +0000 |
| commit | d2d551c06f81775baae3afb69fae3252271190f9 (patch) | |
| tree | d3af73e4bcb45df1269d81055620beedb7def7bd /drivers/gpu/drm/i915/intel_pm.c | |
| parent | 4319382e9b1bbcf39aa6bfc89db7a431776b693a (diff) | |
drm/i915: intel_wait_for_register_fw to uncore
The intel_uncore structure is the owner of register access, so
subclass the function to it.
While at it, use a local uncore var and switch to the new read/write
functions where it makes sense.
Signed-off-by: Daniele Ceraolo Spurio <daniele.ceraolospurio@intel.com>
Cc: Paulo Zanoni <paulo.r.zanoni@intel.com>
Cc: Chris Wilson <chris@chris-wilson.co.uk>
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Link: https://patchwork.freedesktop.org/patch/msgid/20190325214940.23632-8-daniele.ceraolospurio@intel.com
Diffstat (limited to 'drivers/gpu/drm/i915/intel_pm.c')
| -rw-r--r-- | drivers/gpu/drm/i915/intel_pm.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/gpu/drm/i915/intel_pm.c b/drivers/gpu/drm/i915/intel_pm.c index e5e030f4f43f..9a6eb2ef5f48 100644 --- a/drivers/gpu/drm/i915/intel_pm.c +++ b/drivers/gpu/drm/i915/intel_pm.c @@ -9687,7 +9687,7 @@ int sandybridge_pcode_read(struct drm_i915_private *dev_priv, u32 mbox, u32 *val I915_WRITE_FW(GEN6_PCODE_DATA1, 0); I915_WRITE_FW(GEN6_PCODE_MAILBOX, GEN6_PCODE_READY | mbox); - if (__intel_wait_for_register_fw(dev_priv, + if (__intel_wait_for_register_fw(&dev_priv->uncore, GEN6_PCODE_MAILBOX, GEN6_PCODE_READY, 0, 500, 0, NULL)) { DRM_ERROR("timeout waiting for pcode read (from mbox %x) to finish for %ps\n", @@ -9735,7 +9735,7 @@ int sandybridge_pcode_write_timeout(struct drm_i915_private *dev_priv, I915_WRITE_FW(GEN6_PCODE_DATA1, 0); I915_WRITE_FW(GEN6_PCODE_MAILBOX, GEN6_PCODE_READY | mbox); - if (__intel_wait_for_register_fw(dev_priv, + if (__intel_wait_for_register_fw(&dev_priv->uncore, GEN6_PCODE_MAILBOX, GEN6_PCODE_READY, 0, fast_timeout_us, slow_timeout_ms, NULL)) { |