Message ID | 20210928025703.10909-5-tommy_huang@aspeedtech.com (mailing list archive) |
---|---|
State | New, archived |
Headers | show |
Series | *** Add AST2600 GFX node *** | expand |
diff --git a/drivers/gpu/drm/aspeed/aspeed_gfx_drv.c b/drivers/gpu/drm/aspeed/aspeed_gfx_drv.c index ea9cb0a4f16c..33095477cc03 100644 --- a/drivers/gpu/drm/aspeed/aspeed_gfx_drv.c +++ b/drivers/gpu/drm/aspeed/aspeed_gfx_drv.c @@ -126,7 +126,8 @@ static irqreturn_t aspeed_gfx_irq_handler(int irq, void *data) if (reg & CRT_CTRL_VERTICAL_INTR_STS) { drm_crtc_handle_vblank(&priv->pipe.crtc); - writel(reg, priv->base + CRT_CTRL1); + /* TODO */ + writel(CRT_CTRL_VERTICAL_INTR_STS, priv->base + CRT_STATUS); return IRQ_HANDLED; }