diff --git a/packages/linux/patches/default/linux-999.22-GLK-bug-105887-2-workarounds-2018-06-13-pfo229363.patch b/packages/linux/patches/default/linux-999.22-GLK-bug-105887-2-workarounds-2018-06-13-pfo229363.patch deleted file mode 100644 index 9212364c05..0000000000 --- a/packages/linux/patches/default/linux-999.22-GLK-bug-105887-2-workarounds-2018-06-13-pfo229363.patch +++ /dev/null @@ -1,75 +0,0 @@ -diff --git a/drivers/gpu/drm/i915/i915_drv.h b/drivers/gpu/drm/i915/i915_drv.h -index be8c2f0..da196b4 100644 ---- a/drivers/gpu/drm/i915/i915_drv.h -+++ b/drivers/gpu/drm/i915/i915_drv.h -@@ -656,6 +656,7 @@ enum intel_sbi_destination { - #define QUIRK_BACKLIGHT_PRESENT (1<<3) - #define QUIRK_PIN_SWIZZLED_PAGES (1<<5) - #define QUIRK_INCREASE_T12_DELAY (1<<6) -+#define QUIRK_INCREASE_DDI_DISABLED_TIME (1<<7) - - struct intel_fbdev; - struct intel_fbc_work; -diff --git a/drivers/gpu/drm/i915/intel_ddi.c b/drivers/gpu/drm/i915/intel_ddi.c -index ca73387..bc3d012 100644 ---- a/drivers/gpu/drm/i915/intel_ddi.c -+++ b/drivers/gpu/drm/i915/intel_ddi.c -@@ -1791,6 +1791,9 @@ void intel_ddi_enable_transcoder_func(const struct intel_crtc_state *crtc_state) - I915_WRITE(TRANS_DDI_FUNC_CTL(cpu_transcoder), temp); - } - -+/* Quirk time computed based on 24fps frame time of 41.25ms */ -+#define DDI_DISABLED_QUIRK_TIME 42 -+ - void intel_ddi_disable_transcoder_func(struct drm_i915_private *dev_priv, - enum transcoder cpu_transcoder) - { -@@ -1800,6 +1803,11 @@ void intel_ddi_disable_transcoder_func(struct drm_i915_private *dev_priv, - val &= ~(TRANS_DDI_FUNC_ENABLE | TRANS_DDI_PORT_MASK | TRANS_DDI_DP_VC_PAYLOAD_ALLOC); - val |= TRANS_DDI_PORT_NONE; - I915_WRITE(reg, val); -+ -+ if (dev_priv->quirks & QUIRK_INCREASE_DDI_DISABLED_TIME) { -+ msleep(DDI_DISABLED_QUIRK_TIME); -+ DRM_DEBUG_KMS("Quirk Increase DDI disabled time\n"); -+ } - } - - int intel_ddi_toggle_hdcp_signalling(struct intel_encoder *intel_encoder, -diff --git a/drivers/gpu/drm/i915/intel_display.c b/drivers/gpu/drm/i915/intel_display.c -index 8251e18..40e0306 100644 ---- a/drivers/gpu/drm/i915/intel_display.c -+++ b/drivers/gpu/drm/i915/intel_display.c -@@ -14749,6 +14749,17 @@ static void quirk_increase_t12_delay(struct drm_device *dev) - DRM_INFO("Applying T12 delay quirk\n"); - } - -+/* GeminiLake NUC HDMI outputs require additional off time -+ * this allows the onboard retimer to correctly sync to signal -+ */ -+static void quirk_increase_ddi_disabled_time(struct drm_device *dev) -+{ -+ struct drm_i915_private *dev_priv = to_i915(dev); -+ -+ dev_priv->quirks |= QUIRK_INCREASE_DDI_DISABLED_TIME; -+ DRM_INFO("Applying Increase DDI Disabled quirk\n"); -+} -+ - struct intel_quirk { - int device; - int subsystem_vendor; -@@ -14835,6 +14846,14 @@ static int intel_dmi_reverse_brightness(const struct dmi_system_id *id) - - /* Toshiba Satellite P50-C-18C */ - { 0x191B, 0x1179, 0xF840, quirk_increase_t12_delay }, -+ -+ /* GeminiLake NUC */ -+ { 0x3185, 0x8086, 0x2072, quirk_increase_ddi_disabled_time }, -+ { 0x3184, 0x8086, 0x2072, quirk_increase_ddi_disabled_time }, -+ /* ASRock ITX*/ -+ { 0x3185, 0x1849, 0x2212, quirk_increase_ddi_disabled_time }, -+ { 0x3184, 0x1849, 0x2212, quirk_increase_ddi_disabled_time }, -+ - }; - - static void intel_init_quirks(struct drm_device *dev) diff --git a/packages/linux/patches/default/linux-999.22-bfo105887-drm_i915_glk_Add-Quirk-for-GLK-NUC-HDMI-port-issues-V3.patch b/packages/linux/patches/default/linux-999.22-bfo105887-drm_i915_glk_Add-Quirk-for-GLK-NUC-HDMI-port-issues-V3.patch new file mode 100644 index 0000000000..aa4f6fca10 --- /dev/null +++ b/packages/linux/patches/default/linux-999.22-bfo105887-drm_i915_glk_Add-Quirk-for-GLK-NUC-HDMI-port-issues-V3.patch @@ -0,0 +1,106 @@ +diff --git a/drivers/gpu/drm/i915/i915_drv.h b/drivers/gpu/drm/i915/i915_drv.h +index 2b684f4..6c5a679 100644 +--- a/drivers/gpu/drm/i915/i915_drv.h ++++ b/drivers/gpu/drm/i915/i915_drv.h +@@ -655,6 +655,7 @@ enum intel_sbi_destination { + #define QUIRK_BACKLIGHT_PRESENT (1<<3) + #define QUIRK_PIN_SWIZZLED_PAGES (1<<5) + #define QUIRK_INCREASE_T12_DELAY (1<<6) ++#define QUIRK_INCREASE_DDI_DISABLED_TIME (1<<7) + + struct intel_fbdev; + struct intel_fbc_work; +diff --git a/drivers/gpu/drm/i915/intel_ddi.c b/drivers/gpu/drm/i915/intel_ddi.c +index 0319825..89bb5ce 100644 +--- a/drivers/gpu/drm/i915/intel_ddi.c ++++ b/drivers/gpu/drm/i915/intel_ddi.c +@@ -1807,15 +1807,27 @@ void intel_ddi_enable_transcoder_func(const struct intel_crtc_state *crtc_state) + I915_WRITE(TRANS_DDI_FUNC_CTL(cpu_transcoder), temp); + } + +-void intel_ddi_disable_transcoder_func(struct drm_i915_private *dev_priv, +- enum transcoder cpu_transcoder) ++/* Quirk time at 100ms for reliable operation */ ++#define DDI_DISABLED_QUIRK_TIME 100 ++ ++void intel_ddi_disable_transcoder_func(const struct intel_crtc_state *crtc_state) + { ++ struct intel_crtc *crtc = to_intel_crtc(crtc_state->base.crtc); ++ struct drm_i915_private *dev_priv = to_i915(crtc->base.dev); ++ enum transcoder cpu_transcoder = crtc_state->cpu_transcoder; ++ + i915_reg_t reg = TRANS_DDI_FUNC_CTL(cpu_transcoder); + uint32_t val = I915_READ(reg); + + val &= ~(TRANS_DDI_FUNC_ENABLE | TRANS_DDI_PORT_MASK | TRANS_DDI_DP_VC_PAYLOAD_ALLOC); + val |= TRANS_DDI_PORT_NONE; + I915_WRITE(reg, val); ++ ++ if (dev_priv->quirks & QUIRK_INCREASE_DDI_DISABLED_TIME && ++ intel_crtc_has_type(crtc_state, INTEL_OUTPUT_HDMI)) { ++ msleep(DDI_DISABLED_QUIRK_TIME); ++ DRM_DEBUG_KMS("Quirk Increase DDI disabled time\n"); ++ } + } + + int intel_ddi_toggle_hdcp_signalling(struct intel_encoder *intel_encoder, +diff --git a/drivers/gpu/drm/i915/intel_display.c b/drivers/gpu/drm/i915/intel_display.c +index eaa0663..ff42268 100644 +--- a/drivers/gpu/drm/i915/intel_display.c ++++ b/drivers/gpu/drm/i915/intel_display.c +@@ -5837,7 +5837,7 @@ static void haswell_crtc_disable(struct intel_crtc_state *old_crtc_state, + intel_ddi_set_vc_payload_alloc(old_crtc_state, false); + + if (!transcoder_is_dsi(cpu_transcoder)) +- intel_ddi_disable_transcoder_func(dev_priv, cpu_transcoder); ++ intel_ddi_disable_transcoder_func(old_crtc_state); + + if (INTEL_GEN(dev_priv) >= 9) + skylake_scaler_disable(intel_crtc); +@@ -14852,6 +14852,17 @@ static void quirk_increase_t12_delay(struct drm_device *dev) + DRM_INFO("Applying T12 delay quirk\n"); + } + ++/* GeminiLake NUC HDMI outputs require additional off time ++ * this allows the onboard retimer to correctly sync to signal ++ */ ++static void quirk_increase_ddi_disabled_time(struct drm_device *dev) ++{ ++ struct drm_i915_private *dev_priv = to_i915(dev); ++ ++ dev_priv->quirks |= QUIRK_INCREASE_DDI_DISABLED_TIME; ++ DRM_INFO("Applying Increase DDI Disabled quirk\n"); ++} ++ + struct intel_quirk { + int device; + int subsystem_vendor; +@@ -14938,6 +14949,14 @@ static int intel_dmi_reverse_brightness(const struct dmi_system_id *id) + + /* Toshiba Satellite P50-C-18C */ + { 0x191B, 0x1179, 0xF840, quirk_increase_t12_delay }, ++ ++ /* GeminiLake NUC */ ++ { 0x3185, 0x8086, 0x2072, quirk_increase_ddi_disabled_time }, ++ { 0x3184, 0x8086, 0x2072, quirk_increase_ddi_disabled_time }, ++ /* ASRock ITX*/ ++ { 0x3185, 0x1849, 0x2212, quirk_increase_ddi_disabled_time }, ++ { 0x3184, 0x1849, 0x2212, quirk_increase_ddi_disabled_time }, ++ + }; + + static void intel_init_quirks(struct drm_device *dev) +diff --git a/drivers/gpu/drm/i915/intel_drv.h b/drivers/gpu/drm/i915/intel_drv.h +index a6ff260..9c3a3d6 100644 +--- a/drivers/gpu/drm/i915/intel_drv.h ++++ b/drivers/gpu/drm/i915/intel_drv.h +@@ -1384,8 +1384,7 @@ void hsw_fdi_link_train(struct intel_crtc *crtc, + void intel_ddi_init(struct drm_i915_private *dev_priv, enum port port); + bool intel_ddi_get_hw_state(struct intel_encoder *encoder, enum pipe *pipe); + void intel_ddi_enable_transcoder_func(const struct intel_crtc_state *crtc_state); +-void intel_ddi_disable_transcoder_func(struct drm_i915_private *dev_priv, +- enum transcoder cpu_transcoder); ++void intel_ddi_disable_transcoder_func(const struct intel_crtc_state *crtc_state); + void intel_ddi_enable_pipe_clock(const struct intel_crtc_state *crtc_state); + void intel_ddi_disable_pipe_clock(const struct intel_crtc_state *crtc_state); + void intel_ddi_set_pipe_settings(const struct intel_crtc_state *crtc_state);