diff options
Diffstat (limited to 'drivers/gpu/drm/i915/intel_sideband.c')
| -rw-r--r-- | drivers/gpu/drm/i915/intel_sideband.c | 30 |
1 files changed, 15 insertions, 15 deletions
diff --git a/drivers/gpu/drm/i915/intel_sideband.c b/drivers/gpu/drm/i915/intel_sideband.c index 01d841ea3140..693ce8281970 100644 --- a/drivers/gpu/drm/i915/intel_sideband.c +++ b/drivers/gpu/drm/i915/intel_sideband.c @@ -75,26 +75,26 @@ static int vlv_sideband_rw(struct drm_i915_private *dev_priv, u32 devfn, return 0; } -u32 vlv_punit_read(struct drm_i915_private *dev_priv, u8 addr) +u32 vlv_punit_read(struct drm_i915_private *dev_priv, u32 addr) { u32 val = 0; WARN_ON(!mutex_is_locked(&dev_priv->rps.hw_lock)); mutex_lock(&dev_priv->dpio_lock); - vlv_sideband_rw(dev_priv, PCI_DEVFN(2, 0), IOSF_PORT_PUNIT, + vlv_sideband_rw(dev_priv, PCI_DEVFN(0, 0), IOSF_PORT_PUNIT, SB_CRRDDA_NP, addr, &val); mutex_unlock(&dev_priv->dpio_lock); return val; } -void vlv_punit_write(struct drm_i915_private *dev_priv, u8 addr, u32 val) +void vlv_punit_write(struct drm_i915_private *dev_priv, u32 addr, u32 val) { WARN_ON(!mutex_is_locked(&dev_priv->rps.hw_lock)); mutex_lock(&dev_priv->dpio_lock); - vlv_sideband_rw(dev_priv, PCI_DEVFN(2, 0), IOSF_PORT_PUNIT, + vlv_sideband_rw(dev_priv, PCI_DEVFN(0, 0), IOSF_PORT_PUNIT, SB_CRWRDA_NP, addr, &val); mutex_unlock(&dev_priv->dpio_lock); } @@ -103,7 +103,7 @@ u32 vlv_bunit_read(struct drm_i915_private *dev_priv, u32 reg) { u32 val = 0; - vlv_sideband_rw(dev_priv, PCI_DEVFN(2, 0), IOSF_PORT_BUNIT, + vlv_sideband_rw(dev_priv, PCI_DEVFN(0, 0), IOSF_PORT_BUNIT, SB_CRRDDA_NP, reg, &val); return val; @@ -111,7 +111,7 @@ u32 vlv_bunit_read(struct drm_i915_private *dev_priv, u32 reg) void vlv_bunit_write(struct drm_i915_private *dev_priv, u32 reg, u32 val) { - vlv_sideband_rw(dev_priv, PCI_DEVFN(2, 0), IOSF_PORT_BUNIT, + vlv_sideband_rw(dev_priv, PCI_DEVFN(0, 0), IOSF_PORT_BUNIT, SB_CRWRDA_NP, reg, &val); } @@ -122,7 +122,7 @@ u32 vlv_nc_read(struct drm_i915_private *dev_priv, u8 addr) WARN_ON(!mutex_is_locked(&dev_priv->rps.hw_lock)); mutex_lock(&dev_priv->dpio_lock); - vlv_sideband_rw(dev_priv, PCI_DEVFN(2, 0), IOSF_PORT_NC, + vlv_sideband_rw(dev_priv, PCI_DEVFN(0, 0), IOSF_PORT_NC, SB_CRRDDA_NP, addr, &val); mutex_unlock(&dev_priv->dpio_lock); @@ -132,56 +132,56 @@ u32 vlv_nc_read(struct drm_i915_private *dev_priv, u8 addr) u32 vlv_gpio_nc_read(struct drm_i915_private *dev_priv, u32 reg) { u32 val = 0; - vlv_sideband_rw(dev_priv, PCI_DEVFN(2, 0), IOSF_PORT_GPIO_NC, + vlv_sideband_rw(dev_priv, PCI_DEVFN(0, 0), IOSF_PORT_GPIO_NC, SB_CRRDDA_NP, reg, &val); return val; } void vlv_gpio_nc_write(struct drm_i915_private *dev_priv, u32 reg, u32 val) { - vlv_sideband_rw(dev_priv, PCI_DEVFN(2, 0), IOSF_PORT_GPIO_NC, + vlv_sideband_rw(dev_priv, PCI_DEVFN(0, 0), IOSF_PORT_GPIO_NC, SB_CRWRDA_NP, reg, &val); } u32 vlv_cck_read(struct drm_i915_private *dev_priv, u32 reg) { u32 val = 0; - vlv_sideband_rw(dev_priv, PCI_DEVFN(2, 0), IOSF_PORT_CCK, + vlv_sideband_rw(dev_priv, PCI_DEVFN(0, 0), IOSF_PORT_CCK, SB_CRRDDA_NP, reg, &val); return val; } void vlv_cck_write(struct drm_i915_private *dev_priv, u32 reg, u32 val) { - vlv_sideband_rw(dev_priv, PCI_DEVFN(2, 0), IOSF_PORT_CCK, + vlv_sideband_rw(dev_priv, PCI_DEVFN(0, 0), IOSF_PORT_CCK, SB_CRWRDA_NP, reg, &val); } u32 vlv_ccu_read(struct drm_i915_private *dev_priv, u32 reg) { u32 val = 0; - vlv_sideband_rw(dev_priv, PCI_DEVFN(2, 0), IOSF_PORT_CCU, + vlv_sideband_rw(dev_priv, PCI_DEVFN(0, 0), IOSF_PORT_CCU, SB_CRRDDA_NP, reg, &val); return val; } void vlv_ccu_write(struct drm_i915_private *dev_priv, u32 reg, u32 val) { - vlv_sideband_rw(dev_priv, PCI_DEVFN(2, 0), IOSF_PORT_CCU, + vlv_sideband_rw(dev_priv, PCI_DEVFN(0, 0), IOSF_PORT_CCU, SB_CRWRDA_NP, reg, &val); } u32 vlv_gps_core_read(struct drm_i915_private *dev_priv, u32 reg) { u32 val = 0; - vlv_sideband_rw(dev_priv, PCI_DEVFN(2, 0), IOSF_PORT_GPS_CORE, + vlv_sideband_rw(dev_priv, PCI_DEVFN(0, 0), IOSF_PORT_GPS_CORE, SB_CRRDDA_NP, reg, &val); return val; } void vlv_gps_core_write(struct drm_i915_private *dev_priv, u32 reg, u32 val) { - vlv_sideband_rw(dev_priv, PCI_DEVFN(2, 0), IOSF_PORT_GPS_CORE, + vlv_sideband_rw(dev_priv, PCI_DEVFN(0, 0), IOSF_PORT_GPS_CORE, SB_CRWRDA_NP, reg, &val); } |