layerscape: drop kernel 4.9 support

This patch is to drop kernel 4.9 support.

Signed-off-by: Biwen Li <biwen.li@nxp.com>
Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com>

1 files changed, 0 insertions, 58 deletions

diff --git a/target/linux/layerscape/patches-4.9/807-gpu-support-layerscape.patch b/target/linux/layerscape/patches-4.9/807-gpu-support-layerscape.patch
deleted file mode 100644
index 5aea9ea738..0000000000
--- a/target/linux/layerscape/patches-4.9/807-gpu-support-layerscape.patch
+++ /dev/null
@@ -1,58 +0,0 @@
-From 177f92a14d8177124f37db0fafc11182e2dcdd62 Mon Sep 17 00:00:00 2001
-From: Yangbo Lu <yangbo.lu@nxp.com>
-Date: Wed, 17 Jan 2018 15:33:05 +0800
-Subject: [PATCH 19/30] gpu: support layerscape
-
-This is an integrated patch for layerscape dcu support.
-
-Signed-off-by: Alison Wang <b18965@freescale.com>
-Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com>
----
- drivers/gpu/drm/fsl-dcu/fsl_dcu_drm_drv.c | 15 ++++++++++++++-
- 1 file changed, 14 insertions(+), 1 deletion(-)
-
---- a/drivers/gpu/drm/fsl-dcu/fsl_dcu_drm_drv.c
-+++ b/drivers/gpu/drm/fsl-dcu/fsl_dcu_drm_drv.c
-@@ -225,7 +225,6 @@ static int fsl_dcu_drm_pm_suspend(struct
- 	if (!fsl_dev)
- 		return 0;
- 
--	disable_irq(fsl_dev->irq);
- 	drm_kms_helper_poll_disable(fsl_dev->drm);
- 
- 	console_lock();
-@@ -243,6 +242,8 @@ static int fsl_dcu_drm_pm_suspend(struct
- 		return PTR_ERR(fsl_dev->state);
- 	}
- 
-+	disable_irq(fsl_dev->irq);
-+
- 	clk_disable_unprepare(fsl_dev->clk);
- 
- 	return 0;
-@@ -262,6 +263,12 @@ static int fsl_dcu_drm_pm_resume(struct
- 		return ret;
- 	}
- 
-+	ret = clk_prepare_enable(fsl_dev->pix_clk);
-+	if (ret < 0) {
-+		dev_err(dev, "failed to enable dcu pix clk\n");
-+		return ret;
-+	}
-+
- 	if (fsl_dev->tcon)
- 		fsl_tcon_bypass_enable(fsl_dev->tcon);
- 	fsl_dcu_drm_init_planes(fsl_dev->drm);
-@@ -388,6 +395,12 @@ static int fsl_dcu_drm_probe(struct plat
- 		goto disable_clk;
- 	}
- 
-+	ret = clk_prepare_enable(fsl_dev->pix_clk);
-+	if (ret < 0) {
-+		dev_err(dev, "failed to enable dcu pix clk\n");
-+		return ret;
-+	}
-+
- 	fsl_dev->tcon = fsl_tcon_init(dev);
- 
- 	drm = drm_dev_alloc(driver, dev);