For Tiger Lake the DE Port Interrupt Definition bits changed, so use the new bit definitions. Cc: Jose Souza <jose.souza@xxxxxxxxx> Signed-off-by: Lucas De Marchi <lucas.demarchi@xxxxxxxxx> Reviewed-by: Anusha Srivatsa <anusha.srivatsa@xxxxxxxxx> Link: https://patchwork.freedesktop.org/patch/msgid/20190713010940.17711-7-lucas.demarchi@xxxxxxxxx --- drivers/gpu/drm/i915/i915_irq.c | 16 +++++++++++----- drivers/gpu/drm/i915/i915_reg.h | 3 +++ 2 files changed, 14 insertions(+), 5 deletions(-) diff --git a/drivers/gpu/drm/i915/i915_irq.c b/drivers/gpu/drm/i915/i915_irq.c index e43582be24e6..fbe13bacd5b7 100644 --- a/drivers/gpu/drm/i915/i915_irq.c +++ b/drivers/gpu/drm/i915/i915_irq.c @@ -2951,19 +2951,25 @@ static void gen11_hpd_irq_handler(struct drm_i915_private *dev_priv, u32 iir) static u32 gen8_de_port_aux_mask(struct drm_i915_private *dev_priv) { - u32 mask = GEN8_AUX_CHANNEL_A; + u32 mask; + + if (INTEL_GEN(dev_priv) >= 12) + /* TODO: Add AUX entries for USBC */ + return TGL_DE_PORT_AUX_DDIA | + TGL_DE_PORT_AUX_DDIB | + TGL_DE_PORT_AUX_DDIC; + mask = GEN8_AUX_CHANNEL_A; if (INTEL_GEN(dev_priv) >= 9) mask |= GEN9_AUX_CHANNEL_B | GEN9_AUX_CHANNEL_C | GEN9_AUX_CHANNEL_D; - if (IS_CNL_WITH_PORT_F(dev_priv)) + if (IS_CNL_WITH_PORT_F(dev_priv) || IS_GEN(dev_priv, 11)) mask |= CNL_AUX_CHANNEL_F; - if (INTEL_GEN(dev_priv) >= 11) - mask |= ICL_AUX_CHANNEL_E | - CNL_AUX_CHANNEL_F; + if (IS_GEN(dev_priv, 11)) + mask |= ICL_AUX_CHANNEL_E; return mask; } diff --git a/drivers/gpu/drm/i915/i915_reg.h b/drivers/gpu/drm/i915/i915_reg.h index cf1d3a2f17a9..7126e3466b58 100644 --- a/drivers/gpu/drm/i915/i915_reg.h +++ b/drivers/gpu/drm/i915/i915_reg.h @@ -7418,6 +7418,9 @@ enum { #define GEN8_PORT_DP_A_HOTPLUG (1 << 3) #define BXT_DE_PORT_GMBUS (1 << 1) #define GEN8_AUX_CHANNEL_A (1 << 0) +#define TGL_DE_PORT_AUX_DDIC (1 << 2) +#define TGL_DE_PORT_AUX_DDIB (1 << 1) +#define TGL_DE_PORT_AUX_DDIA (1 << 0) #define GEN8_DE_MISC_ISR _MMIO(0x44460) #define GEN8_DE_MISC_IMR _MMIO(0x44464) -- 2.21.0 _______________________________________________ Intel-gfx mailing list Intel-gfx@xxxxxxxxxxxxxxxxxxxxx https://lists.freedesktop.org/mailman/listinfo/intel-gfx
