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Message-ID: <CAAOTY_8Nf=Lh_JDojKY3oHdTigO=i+BHuvVA+9hYXCzgu-2Cfg@mail.gmail.com>
Date: Mon, 2 Nov 2020 07:08:30 +0800
From: Chun-Kuang Hu <chunkuang.hu@...nel.org>
To: Chunfeng Yun <chunfeng.yun@...iatek.com>
Cc: Chun-Kuang Hu <chunkuang.hu@...nel.org>,
Philipp Zabel <p.zabel@...gutronix.de>,
David Airlie <airlied@...ux.ie>,
Daniel Vetter <daniel@...ll.ch>,
Matthias Brugger <matthias.bgg@...il.com>,
Kishon Vijay Abraham I <kishon@...com>,
linux-kernel <linux-kernel@...r.kernel.org>,
DRI Development <dri-devel@...ts.freedesktop.org>,
"moderated list:ARM/Mediatek SoC support"
<linux-mediatek@...ts.infradead.org>, Vinod Koul <vkoul@...nel.org>
Subject: Re: [PATCH 2/3] phy: mediatek: Move mtk_mipi_dsi_phy driver into
drivers/phy/mediatek folder
+ Vinod:
Hi, Chunfeng:
Chunfeng Yun <chunfeng.yun@...iatek.com> 於 2020年10月30日 週五 下午2:24寫道：
>
> 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@...nel.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@...iatek.com>
I would like to apply the whole series into my tree, would you please
give an acked-by tag on this patch, so I could apply this patch into
my tree.
Regards,
Chun-Kuang.
>
> Please add phy maintaniner "Vinod Koul <vkoul@...nel.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@...iatek.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@...iatek.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
>
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