Merge tag 'drm-misc-next-2020-02-10' of git://anongit.freedesktop.org/drm/drm-misc into drm-next

drm-misc-next for 5.7:

UAPI Changes:
  - lima: Add support for heap buffers

Cross-subsystem Changes:

Core Changes:
  - Implement mode_config mode_valid for memory constrained drivers
  - Bus format negociation between bridges
  - Consolidate fake vblank events for drivers without vblank interrupts
  - drm/bufs: dma_alloc related cleanups
  - drm/dp_mst: Various fixes
  - drm/print: New drm_device based print helpers
  - Thomas is a drm-misc maintainer now!

Driver Changes:
  - DPMS cleanups for atomic drivers
  - Removal of owner field in SPI tinydrm drivers
  - Removal of explicit dependency on DT for tinydrm drivers
  - Conversion to YAML schemas for DT bindings
  - tidss: New driver
  - virtio: various reworks and fixes
  - Our usual dozen or so new panels or bridges

Signed-off-by: Dave Airlie <airlied@redhat.com>

From: Maxime Ripard <maxime@cerno.tech>
Link: https://patchwork.freedesktop.org/patch/msgid/20200210093421.xu4sofldm6wm6xq6@gilmour.lan

3 files changed, 6 insertions, 9 deletions

diff --git a/drivers/gpu/drm/panfrost/panfrost_gpu.c b/drivers/gpu/drm/panfrost/panfrost_gpu.c
index 8822ec13a0d6..1b9b79cd5804 100644
--- a/drivers/gpu/drm/panfrost/panfrost_gpu.c
+++ b/drivers/gpu/drm/panfrost/panfrost_gpu.c
@@ -309,10 +309,6 @@ void panfrost_gpu_power_on(struct panfrost_device *pfdev)
 	ret = readl_relaxed_poll_timeout(pfdev->iomem + L2_READY_LO,
 		val, val == pfdev->features.l2_present, 100, 1000);
 
-	gpu_write(pfdev, STACK_PWRON_LO, pfdev->features.stack_present);
-	ret |= readl_relaxed_poll_timeout(pfdev->iomem + STACK_READY_LO,
-		val, val == pfdev->features.stack_present, 100, 1000);
-
 	gpu_write(pfdev, SHADER_PWRON_LO, pfdev->features.shader_present);
 	ret |= readl_relaxed_poll_timeout(pfdev->iomem + SHADER_READY_LO,
 		val, val == pfdev->features.shader_present, 100, 1000);
@@ -329,7 +325,6 @@ void panfrost_gpu_power_off(struct panfrost_device *pfdev)
 {
 	gpu_write(pfdev, TILER_PWROFF_LO, 0);
 	gpu_write(pfdev, SHADER_PWROFF_LO, 0);
-	gpu_write(pfdev, STACK_PWROFF_LO, 0);
 	gpu_write(pfdev, L2_PWROFF_LO, 0);
 }
 
@@ -351,7 +346,7 @@ int panfrost_gpu_init(struct panfrost_device *pfdev)
 		return -ENODEV;
 
 	err = devm_request_irq(pfdev->dev, irq, panfrost_gpu_irq_handler,
-			       IRQF_SHARED, "gpu", pfdev);
+			       IRQF_SHARED, KBUILD_MODNAME "-gpu", pfdev);
 	if (err) {
 		dev_err(pfdev->dev, "failed to request gpu irq");
 		return err;
diff --git a/drivers/gpu/drm/panfrost/panfrost_job.c b/drivers/gpu/drm/panfrost/panfrost_job.c
index 7157dfd7dea3..8fd8726313ae 100644
--- a/drivers/gpu/drm/panfrost/panfrost_job.c
+++ b/drivers/gpu/drm/panfrost/panfrost_job.c
@@ -512,7 +512,7 @@ int panfrost_job_init(struct panfrost_device *pfdev)
 		return -ENODEV;
 
 	ret = devm_request_irq(pfdev->dev, irq, panfrost_job_irq_handler,
-			       IRQF_SHARED, "job", pfdev);
+			       IRQF_SHARED, KBUILD_MODNAME "-job", pfdev);
 	if (ret) {
 		dev_err(pfdev->dev, "failed to request job irq");
 		return ret;
diff --git a/drivers/gpu/drm/panfrost/panfrost_mmu.c b/drivers/gpu/drm/panfrost/panfrost_mmu.c
index 763cfca886a7..23314f41717b 100644
--- a/drivers/gpu/drm/panfrost/panfrost_mmu.c
+++ b/drivers/gpu/drm/panfrost/panfrost_mmu.c
@@ -641,9 +641,11 @@ int panfrost_mmu_init(struct panfrost_device *pfdev)
 	if (irq <= 0)
 		return -ENODEV;
 
-	err = devm_request_threaded_irq(pfdev->dev, irq, panfrost_mmu_irq_handler,
+	err = devm_request_threaded_irq(pfdev->dev, irq,
+					panfrost_mmu_irq_handler,
 					panfrost_mmu_irq_handler_thread,
-					IRQF_SHARED, "mmu", pfdev);
+					IRQF_SHARED, KBUILD_MODNAME "-mmu",
+					pfdev);
 
 	if (err) {
 		dev_err(pfdev->dev, "failed to request mmu irq");