RE: [PATCH v2 6/6] arm: exynos: removing exynos-drm device registration from non-dt platforms

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Acked-by: Inki Dae <inki.dae@xxxxxxxxxxx>

> -----Original Message-----
> From: Rahul Sharma [mailto:rahul.sharma@xxxxxxxxxxx]
> Sent: Saturday, October 13, 2012 5:43 AM
> To: linux-samsung-soc@xxxxxxxxxxxxxxx; devicetree-discuss@xxxxxxxxxxxxxxxx
> Cc: kgene.kim@xxxxxxxxxxx; t.stanislaws@xxxxxxxxxxx;
> sw0312.kim@xxxxxxxxxxx; inki.dae@xxxxxxxxxxx; jy0922.shim@xxxxxxxxxxx;
> kyungmin.park@xxxxxxxxxxx; thomas.ab@xxxxxxxxxxx; prashanth.g@xxxxxxxxxxx;
> joshi@xxxxxxxxxxx; s.shirish@xxxxxxxxxxx; r.sh.open@xxxxxxxxx;
> rahul.sharma@xxxxxxxxxxx
> Subject: [PATCH v2 6/6] arm: exynos: removing exynos-drm device
> registration from non-dt platforms
> 
> As exynos-drm is a software device, its registration is moved to the
> exynos drm driver. This will provide generic solution for device
> registration
> for dt and non-dt platforms. Corresponding patches are posted to dri-devel
> list.
> 
> Signed-off-by: Rahul Sharma <rahul.sharma@xxxxxxxxxxx>
> ---
>  arch/arm/mach-exynos/Makefile              |    1 -
>  arch/arm/mach-exynos/dev-drm.c             |   29
---------------------------
> -
>  arch/arm/mach-exynos/mach-nuri.c           |    3 --
>  arch/arm/mach-exynos/mach-origen.c         |    3 --
>  arch/arm/mach-exynos/mach-smdk4x12.c       |    3 --
>  arch/arm/mach-exynos/mach-smdkv310.c       |    3 --
>  arch/arm/mach-exynos/mach-universal_c210.c |    3 --
>  arch/arm/plat-samsung/include/plat/devs.h  |    2 -
>  8 files changed, 0 insertions(+), 47 deletions(-)
>  delete mode 100644 arch/arm/mach-exynos/dev-drm.c
> 
> diff --git a/arch/arm/mach-exynos/Makefile b/arch/arm/mach-exynos/Makefile
> index 9b58024..1797dee 100644
> --- a/arch/arm/mach-exynos/Makefile
> +++ b/arch/arm/mach-exynos/Makefile
> @@ -53,7 +53,6 @@ obj-$(CONFIG_EXYNOS4_DEV_AHCI)		+=
dev-ahci.o
>  obj-$(CONFIG_EXYNOS4_DEV_DWMCI)		+= dev-dwmci.o
>  obj-$(CONFIG_EXYNOS_DEV_DMA)		+= dma.o
>  obj-$(CONFIG_EXYNOS4_DEV_USB_OHCI)	+= dev-ohci.o
> -obj-$(CONFIG_EXYNOS_DEV_DRM)		+= dev-drm.o
>  obj-$(CONFIG_EXYNOS_DEV_SYSMMU)		+= dev-sysmmu.o
> 
>  obj-$(CONFIG_ARCH_EXYNOS)		+= setup-i2c0.o
> diff --git a/arch/arm/mach-exynos/dev-drm.c b/arch/arm/mach-exynos/dev-
> drm.c
> deleted file mode 100644
> index 17c9c6e..0000000
> --- a/arch/arm/mach-exynos/dev-drm.c
> +++ /dev/null
> @@ -1,29 +0,0 @@
> -/*
> - * linux/arch/arm/mach-exynos/dev-drm.c
> - *
> - * Copyright (c) 2012 Samsung Electronics Co., Ltd.
> - *		http://www.samsung.com
> - *
> - * EXYNOS - core DRM device
> - *
> - * This program is free software; you can redistribute it and/or modify
> - * it under the terms of the GNU General Public License as published by
> - * the Free Software Foundation; either version 2 of the License, or
> - * (at your option) any later version.
> - */
> -
> -#include <linux/kernel.h>
> -#include <linux/dma-mapping.h>
> -#include <linux/platform_device.h>
> -
> -#include <plat/devs.h>
> -
> -static u64 exynos_drm_dma_mask = DMA_BIT_MASK(32);
> -
> -struct platform_device exynos_device_drm = {
> -	.name	= "exynos-drm",
> -	.dev	= {
> -		.dma_mask		= &exynos_drm_dma_mask,
> -		.coherent_dma_mask	= DMA_BIT_MASK(32),
> -	}
> -};
> diff --git a/arch/arm/mach-exynos/mach-nuri.c b/arch/arm/mach-exynos/mach-
> nuri.c
> index ea785fc..9267caf 100644
> --- a/arch/arm/mach-exynos/mach-nuri.c
> +++ b/arch/arm/mach-exynos/mach-nuri.c
> @@ -1330,9 +1330,6 @@ static struct platform_device *nuri_devices[]
> __initdata = {
>  	&cam_vdda_fixed_rdev,
>  	&cam_8m_12v_fixed_rdev,
>  	&exynos4_bus_devfreq,
> -#ifdef CONFIG_DRM_EXYNOS
> -	&exynos_device_drm,
> -#endif
>  };
> 
>  static void __init nuri_map_io(void)
> diff --git a/arch/arm/mach-exynos/mach-origen.c b/arch/arm/mach-
> exynos/mach-origen.c
> index b45600f..be8fac7 100644
> --- a/arch/arm/mach-exynos/mach-origen.c
> +++ b/arch/arm/mach-exynos/mach-origen.c
> @@ -709,9 +709,6 @@ static struct platform_device *origen_devices[]
> __initdata = {
>  	&s5p_device_mfc_l,
>  	&s5p_device_mfc_r,
>  	&s5p_device_mixer,
> -#ifdef CONFIG_DRM_EXYNOS
> -	&exynos_device_drm,
> -#endif
>  	&exynos4_device_ohci,
>  	&origen_device_gpiokeys,
>  	&origen_lcd_hv070wsa,
> diff --git a/arch/arm/mach-exynos/mach-smdk4x12.c b/arch/arm/mach-
> exynos/mach-smdk4x12.c
> index 81bf59c..f02ee11 100644
> --- a/arch/arm/mach-exynos/mach-smdk4x12.c
> +++ b/arch/arm/mach-exynos/mach-smdk4x12.c
> @@ -317,9 +317,6 @@ static struct platform_device *smdk4x12_devices[]
> __initdata = {
>  	&s5p_device_mfc,
>  	&s5p_device_mfc_l,
>  	&s5p_device_mfc_r,
> -#ifdef CONFIG_DRM_EXYNOS
> -	&exynos_device_drm,
> -#endif
>  	&samsung_device_keypad,
>  };
> 
> diff --git a/arch/arm/mach-exynos/mach-smdkv310.c b/arch/arm/mach-
> exynos/mach-smdkv310.c
> index 12a1db2..bffb1b2 100644
> --- a/arch/arm/mach-exynos/mach-smdkv310.c
> +++ b/arch/arm/mach-exynos/mach-smdkv310.c
> @@ -300,9 +300,6 @@ static struct platform_device *smdkv310_devices[]
> __initdata = {
>  	&s5p_device_fimc_md,
>  	&s5p_device_g2d,
>  	&s5p_device_jpeg,
> -#ifdef CONFIG_DRM_EXYNOS
> -	&exynos_device_drm,
> -#endif
>  	&exynos4_device_ac97,
>  	&exynos4_device_i2s0,
>  	&exynos4_device_ohci,
> diff --git a/arch/arm/mach-exynos/mach-universal_c210.c b/arch/arm/mach-
> exynos/mach-universal_c210.c
> index 4d1f40d..f7b1337 100644
> --- a/arch/arm/mach-exynos/mach-universal_c210.c
> +++ b/arch/arm/mach-exynos/mach-universal_c210.c
> @@ -1084,9 +1084,6 @@ static struct platform_device *universal_devices[]
> __initdata = {
>  	&s5p_device_onenand,
>  	&s5p_device_fimd0,
>  	&s5p_device_jpeg,
> -#ifdef CONFIG_DRM_EXYNOS
> -	&exynos_device_drm,
> -#endif
>  	&s3c_device_usb_hsotg,
>  	&s5p_device_mfc,
>  	&s5p_device_mfc_l,
> diff --git a/arch/arm/plat-samsung/include/plat/devs.h b/arch/arm/plat-
> samsung/include/plat/devs.h
> index 5da4b4f..133e3e4 100644
> --- a/arch/arm/plat-samsung/include/plat/devs.h
> +++ b/arch/arm/plat-samsung/include/plat/devs.h
> @@ -133,8 +133,6 @@ extern struct platform_device exynos4_device_pcm1;
>  extern struct platform_device exynos4_device_pcm2;
>  extern struct platform_device exynos4_device_spdif;
> 
> -extern struct platform_device exynos_device_drm;
> -
>  extern struct platform_device samsung_asoc_dma;
>  extern struct platform_device samsung_asoc_idma;
>  extern struct platform_device samsung_device_keypad;
> --
> 1.7.0.4

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