Re: [PATCH 2/3] phy: mediatek: Move mtk_mipi_dsi_phy driver into drivers/phy/mediatek folder

[Chunfeng Yun <chunfeng.yun@mediatek.com>]

On Thu, 2020-10-29 at 23:27 +0800, Chun-Kuang Hu wrote:
> mtk_mipi_dsi_phy is currently placed inside mediatek drm driver, but it's
> more suitable to place a phy driver into phy driver folder, so move
> mtk_mipi_dsi_phy driver into phy driver folder.
> 
> Signed-off-by: Chun-Kuang Hu <chunkuang.hu@kernel.org>
> ---
>  drivers/gpu/drm/mediatek/Kconfig                           | 7 -------
>  drivers/gpu/drm/mediatek/Makefile                          | 6 ------
>  drivers/phy/mediatek/Kconfig                               | 7 +++++++
>  drivers/phy/mediatek/Makefile                              | 5 +++++
>  .../mediatek/phy-mtk-mipi-dsi-mt8173.c}                    | 2 +-
>  .../mediatek/phy-mtk-mipi-dsi-mt8183.c}                    | 2 +-
>  .../mtk_mipi_tx.c => phy/mediatek/phy-mtk-mipi-dsi.c}      | 2 +-
>  .../mtk_mipi_tx.h => phy/mediatek/phy-mtk-mipi-dsi.h}      | 0
>  8 files changed, 15 insertions(+), 16 deletions(-)
>  rename drivers/{gpu/drm/mediatek/mtk_mt8173_mipi_tx.c => phy/mediatek/phy-mtk-mipi-dsi-mt8173.c} (99%)
>  rename drivers/{gpu/drm/mediatek/mtk_mt8183_mipi_tx.c => phy/mediatek/phy-mtk-mipi-dsi-mt8183.c} (99%)
>  rename drivers/{gpu/drm/mediatek/mtk_mipi_tx.c => phy/mediatek/phy-mtk-mipi-dsi.c} (99%)
>  rename drivers/{gpu/drm/mediatek/mtk_mipi_tx.h => phy/mediatek/phy-mtk-mipi-dsi.h} (100%)

Reviewed-by: Chunfeng Yun <chunfeng.yun@mediatek.com>

Please add phy maintaniner "Vinod Koul <vkoul@kernel.org>"

Thanks

> 
> diff --git a/drivers/gpu/drm/mediatek/Kconfig b/drivers/gpu/drm/mediatek/Kconfig
> index 24c4890a6e65..2976d21e9a34 100644
> --- a/drivers/gpu/drm/mediatek/Kconfig
> +++ b/drivers/gpu/drm/mediatek/Kconfig
> @@ -28,10 +28,3 @@ config DRM_MEDIATEK_HDMI
>  	select PHY_MTK_HDMI
>  	help
>  	  DRM/KMS HDMI driver for Mediatek SoCs
> -
> -config PHY_MTK_MIPI_DSI
> -	tristate "Mediatek MIPI-DSI-PHY Driver"
> -	depends on ARCH_MEDIATEK && OF
> -	select GENERIC_PHY
> -	help
> -	  Support MIPI DSI PHY for Mediatek SoCs.
> diff --git a/drivers/gpu/drm/mediatek/Makefile b/drivers/gpu/drm/mediatek/Makefile
> index baa188000543..a892edec5563 100644
> --- a/drivers/gpu/drm/mediatek/Makefile
> +++ b/drivers/gpu/drm/mediatek/Makefile
> @@ -19,9 +19,3 @@ mediatek-drm-hdmi-objs := mtk_cec.o \
>  			  mtk_hdmi_ddc.o
>  
>  obj-$(CONFIG_DRM_MEDIATEK_HDMI) += mediatek-drm-hdmi.o
> -
> -phy-mtk-mipi-dsi-drv-objs := mtk_mipi_tx.o \
> -			     mtk_mt8173_mipi_tx.o \
> -			     mtk_mt8183_mipi_tx.o
> -
> -obj-$(CONFIG_PHY_MTK_MIPI_DSI) += phy-mtk-mipi-dsi-drv.o
> diff --git a/drivers/phy/mediatek/Kconfig b/drivers/phy/mediatek/Kconfig
> index 50c5e9306e19..574b8e6398d2 100644
> --- a/drivers/phy/mediatek/Kconfig
> +++ b/drivers/phy/mediatek/Kconfig
> @@ -42,3 +42,10 @@ config PHY_MTK_HDMI
>  	select GENERIC_PHY
>  	help
>  	  Support HDMI PHY for Mediatek SoCs.
> +
> +config PHY_MTK_MIPI_DSI
> +	tristate "MediaTek MIPI-DSI Driver"
> +	depends on ARCH_MEDIATEK && OF
> +	select GENERIC_PHY
> +	help
> +	  Support MIPI DSI for Mediatek SoCs.
> diff --git a/drivers/phy/mediatek/Makefile b/drivers/phy/mediatek/Makefile
> index 6325e38709ed..ace660fbed3a 100644
> --- a/drivers/phy/mediatek/Makefile
> +++ b/drivers/phy/mediatek/Makefile
> @@ -11,3 +11,8 @@ phy-mtk-hdmi-drv-y			:= phy-mtk-hdmi.o
>  phy-mtk-hdmi-drv-y			+= phy-mtk-hdmi-mt2701.o
>  phy-mtk-hdmi-drv-y			+= phy-mtk-hdmi-mt8173.o
>  obj-$(CONFIG_PHY_MTK_HDMI)		+= phy-mtk-hdmi-drv.o
> +
> +phy-mtk-mipi-dsi-drv-y			:= phy-mtk-mipi-dsi.o
> +phy-mtk-mipi-dsi-drv-y			+= phy-mtk-mipi-dsi-mt8173.o
> +phy-mtk-mipi-dsi-drv-y			+= phy-mtk-mipi-dsi-mt8183.o
> +obj-$(CONFIG_PHY_MTK_MIPI_DSI)		+= phy-mtk-mipi-dsi-drv.o
> diff --git a/drivers/gpu/drm/mediatek/mtk_mt8173_mipi_tx.c b/drivers/phy/mediatek/phy-mtk-mipi-dsi-mt8173.c
> similarity index 99%
> rename from drivers/gpu/drm/mediatek/mtk_mt8173_mipi_tx.c
> rename to drivers/phy/mediatek/phy-mtk-mipi-dsi-mt8173.c
> index f18db14d8b63..7a847954594f 100644
> --- a/drivers/gpu/drm/mediatek/mtk_mt8173_mipi_tx.c
> +++ b/drivers/phy/mediatek/phy-mtk-mipi-dsi-mt8173.c
> @@ -4,7 +4,7 @@
>   * Author: jitao.shi <jitao.shi@mediatek.com>
>   */
>  
> -#include "mtk_mipi_tx.h"
> +#include "phy-mtk-mipi-dsi.h"
>  
>  #define MIPITX_DSI_CON		0x00
>  #define RG_DSI_LDOCORE_EN		BIT(0)
> diff --git a/drivers/gpu/drm/mediatek/mtk_mt8183_mipi_tx.c b/drivers/phy/mediatek/phy-mtk-mipi-dsi-mt8183.c
> similarity index 99%
> rename from drivers/gpu/drm/mediatek/mtk_mt8183_mipi_tx.c
> rename to drivers/phy/mediatek/phy-mtk-mipi-dsi-mt8183.c
> index 9f3e55aeebb2..99108426d57c 100644
> --- a/drivers/gpu/drm/mediatek/mtk_mt8183_mipi_tx.c
> +++ b/drivers/phy/mediatek/phy-mtk-mipi-dsi-mt8183.c
> @@ -4,7 +4,7 @@
>   * Author: jitao.shi <jitao.shi@mediatek.com>
>   */
>  
> -#include "mtk_mipi_tx.h"
> +#include "phy-mtk-mipi-dsi.h"
>  
>  #define MIPITX_LANE_CON		0x000c
>  #define RG_DSI_CPHY_T1DRV_EN		BIT(0)
> diff --git a/drivers/gpu/drm/mediatek/mtk_mipi_tx.c b/drivers/phy/mediatek/phy-mtk-mipi-dsi.c
> similarity index 99%
> rename from drivers/gpu/drm/mediatek/mtk_mipi_tx.c
> rename to drivers/phy/mediatek/phy-mtk-mipi-dsi.c
> index f2a892e16c27..18c481251f04 100644
> --- a/drivers/gpu/drm/mediatek/mtk_mipi_tx.c
> +++ b/drivers/phy/mediatek/phy-mtk-mipi-dsi.c
> @@ -3,7 +3,7 @@
>   * Copyright (c) 2015 MediaTek Inc.
>   */
>  
> -#include "mtk_mipi_tx.h"
> +#include "phy-mtk-mipi-dsi.h"
>  
>  inline struct mtk_mipi_tx *mtk_mipi_tx_from_clk_hw(struct clk_hw *hw)
>  {
> diff --git a/drivers/gpu/drm/mediatek/mtk_mipi_tx.h b/drivers/phy/mediatek/phy-mtk-mipi-dsi.h
> similarity index 100%
> rename from drivers/gpu/drm/mediatek/mtk_mipi_tx.h
> rename to drivers/phy/mediatek/phy-mtk-mipi-dsi.h