Some pixelvalves in vc5 use the same interrupt line so let's register our interrupt handler as a shared one.
Reviewed-by: Eric Anholt <[email protected]> Tested-by: Chanwoo Choi <[email protected]> Tested-by: Hoegeun Kwon <[email protected]> Tested-by: Stefan Wahren <[email protected]> Signed-off-by: Maxime Ripard <[email protected]> --- drivers/gpu/drm/vc4/vc4_crtc.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/drivers/gpu/drm/vc4/vc4_crtc.c b/drivers/gpu/drm/vc4/vc4_crtc.c index e55b2208b4b7..9faae22cb0f8 100644 --- a/drivers/gpu/drm/vc4/vc4_crtc.c +++ b/drivers/gpu/drm/vc4/vc4_crtc.c @@ -919,7 +919,9 @@ static int vc4_crtc_bind(struct device *dev, struct device *master, void *data) CRTC_WRITE(PV_INTEN, 0); CRTC_WRITE(PV_INTSTAT, PV_INT_VFP_START); ret = devm_request_irq(dev, platform_get_irq(pdev, 0), - vc4_crtc_irq_handler, 0, "vc4 crtc", vc4_crtc); + vc4_crtc_irq_handler, + IRQF_SHARED, + "vc4 crtc", vc4_crtc); if (ret) goto err_destroy_planes; -- git-series 0.9.1 _______________________________________________ dri-devel mailing list [email protected] https://lists.freedesktop.org/mailman/listinfo/dri-devel
