From 177f92a14d8177124f37db0fafc11182e2dcdd62 Mon Sep 17 00:00:00 2001 From: Yangbo Lu 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 Signed-off-by: Yangbo Lu --- 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); upstream upstream openwrtJames
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path: root/target/linux/generic/patches-3.3/202-reduce_module_size.patch
blob: bca1e356a0a1c1ff0b8911707138b6faecd5cec2 (plain) 
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--- a/Makefile
+++ b/Makefile
@@ -374,7 +374,7 @@ KBUILD_CFLAGS_KERNEL :=
 KBUILD_AFLAGS   := -D__ASSEMBLY__
 KBUILD_AFLAGS_MODULE  := -DMODULE
 KBUILD_CFLAGS_MODULE  := -DMODULE
-KBUILD_LDFLAGS_MODULE := -T $(srctree)/scripts/module-common.lds
+KBUILD_LDFLAGS_MODULE = -T $(srctree)/scripts/module-common.lds $(if $(CONFIG_PROFILING),,-s)
 
 # Read KERNELRELEASE from include/config/kernel.release (if it exists)
 KERNELRELEASE = $(shell cat include/config/kernel.release 2> /dev/null)