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Date: Thu, 23 Jul 2020 18:04:04 +0800
From: Yongqiang Niu <yongqiang.niu@...iatek.com>
To: Enric Balletbo Serra <eballetbo@...il.com>
CC: CK Hu <ck.hu@...iatek.com>, Philipp Zabel <p.zabel@...gutronix.de>,
"Rob Herring" <robh+dt@...nel.org>,
Matthias Brugger <matthias.bgg@...il.com>,
David Airlie <airlied@...ux.ie>,
Daniel Vetter <daniel@...ll.ch>,
"Mark Rutland" <mark.rutland@....com>,
dri-devel <dri-devel@...ts.freedesktop.org>,
"devicetree@...r.kernel.org" <devicetree@...r.kernel.org>,
linux-kernel <linux-kernel@...r.kernel.org>,
Linux ARM <linux-arm-kernel@...ts.infradead.org>,
"moderated list:ARM/Mediatek SoC support"
<linux-mediatek@...ts.infradead.org>
Subject: Re: [v7, PATCH 1/7] drm/mediatek: move ddp component defint into
mtk_mmsys.h
On Thu, 2020-07-23 at 11:34 +0200, Enric Balletbo Serra wrote:
> Hi Yongqian Niu,
>
> Thank you for your patch
>
> Missatge de Yongqiang Niu <yongqiang.niu@...iatek.com> del dia dj., 23
> de jul. 2020 a les 4:05:
> >
> > move ddp component defint into mtk_mmsys.h
> >
>
> There is a typo, should be "defines". But why you should move these
> defines to mtk-mmsys?
>
ck do not like this :
> -#include "../../gpu/drm/mediatek/mtk_drm_ddp.h"
> -#include "../../gpu/drm/mediatek/mtk_drm_ddp_comp.h"
after remove this, we need move the ddp component define
type error will fixed in next version.
>
>
> > Signed-off-by: Yongqiang Niu <yongqiang.niu@...iatek.com>
> > ---
> > drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.h | 34 +----------------------------
> > drivers/soc/mediatek/mtk-mmsys.c | 4 +---
> > include/linux/soc/mediatek/mtk-mmsys.h | 33 ++++++++++++++++++++++++++++
> > 3 files changed, 35 insertions(+), 36 deletions(-)
> >
> > diff --git a/drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.h b/drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.h
> > index debe363..161201f 100644
> > --- a/drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.h
> > +++ b/drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.h
> > @@ -7,6 +7,7 @@
> > #define MTK_DRM_DDP_COMP_H
> >
> > #include <linux/io.h>
> > +#include <linux/soc/mediatek/mtk-mmsys.h>
> >
> > struct device;
> > struct device_node;
> > @@ -35,39 +36,6 @@ enum mtk_ddp_comp_type {
> > MTK_DDP_COMP_TYPE_MAX,
> > };
> >
> > -enum mtk_ddp_comp_id {
> > - DDP_COMPONENT_AAL0,
> > - DDP_COMPONENT_AAL1,
> > - DDP_COMPONENT_BLS,
> > - DDP_COMPONENT_CCORR,
> > - DDP_COMPONENT_COLOR0,
> > - DDP_COMPONENT_COLOR1,
> > - DDP_COMPONENT_DITHER,
> > - DDP_COMPONENT_DPI0,
> > - DDP_COMPONENT_DPI1,
> > - DDP_COMPONENT_DSI0,
> > - DDP_COMPONENT_DSI1,
> > - DDP_COMPONENT_DSI2,
> > - DDP_COMPONENT_DSI3,
> > - DDP_COMPONENT_GAMMA,
> > - DDP_COMPONENT_OD0,
> > - DDP_COMPONENT_OD1,
> > - DDP_COMPONENT_OVL0,
> > - DDP_COMPONENT_OVL_2L0,
> > - DDP_COMPONENT_OVL_2L1,
> > - DDP_COMPONENT_OVL1,
> > - DDP_COMPONENT_PWM0,
> > - DDP_COMPONENT_PWM1,
> > - DDP_COMPONENT_PWM2,
> > - DDP_COMPONENT_RDMA0,
> > - DDP_COMPONENT_RDMA1,
> > - DDP_COMPONENT_RDMA2,
> > - DDP_COMPONENT_UFOE,
> > - DDP_COMPONENT_WDMA0,
> > - DDP_COMPONENT_WDMA1,
> > - DDP_COMPONENT_ID_MAX,
> > -};
> > -
> > struct mtk_ddp_comp;
> > struct cmdq_pkt;
> > struct mtk_ddp_comp_funcs {
> > diff --git a/drivers/soc/mediatek/mtk-mmsys.c b/drivers/soc/mediatek/mtk-mmsys.c
> > index a55f255..36ad66b 100644
> > --- a/drivers/soc/mediatek/mtk-mmsys.c
> > +++ b/drivers/soc/mediatek/mtk-mmsys.c
> > @@ -5,13 +5,11 @@
> > */
> >
> > #include <linux/device.h>
> > +#include <linux/io.h>
> > #include <linux/of_device.h>
> > #include <linux/platform_device.h>
> > #include <linux/soc/mediatek/mtk-mmsys.h>
> >
> > -#include "../../gpu/drm/mediatek/mtk_drm_ddp.h"
> > -#include "../../gpu/drm/mediatek/mtk_drm_ddp_comp.h"
> > -
> > #define DISP_REG_CONFIG_DISP_OVL0_MOUT_EN 0x040
> > #define DISP_REG_CONFIG_DISP_OVL1_MOUT_EN 0x044
> > #define DISP_REG_CONFIG_DISP_OD_MOUT_EN 0x048
> > diff --git a/include/linux/soc/mediatek/mtk-mmsys.h b/include/linux/soc/mediatek/mtk-mmsys.h
> > index 7bab5d9..2228bf6 100644
> > --- a/include/linux/soc/mediatek/mtk-mmsys.h
> > +++ b/include/linux/soc/mediatek/mtk-mmsys.h
> > @@ -9,6 +9,39 @@
> > enum mtk_ddp_comp_id;
> > struct device;
> >
> > +enum mtk_ddp_comp_id {
> > + DDP_COMPONENT_AAL0,
> > + DDP_COMPONENT_AAL1,
> > + DDP_COMPONENT_BLS,
> > + DDP_COMPONENT_CCORR,
> > + DDP_COMPONENT_COLOR0,
> > + DDP_COMPONENT_COLOR1,
> > + DDP_COMPONENT_DITHER,
> > + DDP_COMPONENT_DPI0,
> > + DDP_COMPONENT_DPI1,
> > + DDP_COMPONENT_DSI0,
> > + DDP_COMPONENT_DSI1,
> > + DDP_COMPONENT_DSI2,
> > + DDP_COMPONENT_DSI3,
> > + DDP_COMPONENT_GAMMA,
> > + DDP_COMPONENT_OD0,
> > + DDP_COMPONENT_OD1,
> > + DDP_COMPONENT_OVL0,
> > + DDP_COMPONENT_OVL_2L0,
> > + DDP_COMPONENT_OVL_2L1,
> > + DDP_COMPONENT_OVL1,
> > + DDP_COMPONENT_PWM0,
> > + DDP_COMPONENT_PWM1,
> > + DDP_COMPONENT_PWM2,
> > + DDP_COMPONENT_RDMA0,
> > + DDP_COMPONENT_RDMA1,
> > + DDP_COMPONENT_RDMA2,
> > + DDP_COMPONENT_UFOE,
> > + DDP_COMPONENT_WDMA0,
> > + DDP_COMPONENT_WDMA1,
> > + DDP_COMPONENT_ID_MAX,
> > +};
> > +
> > void mtk_mmsys_ddp_connect(struct device *dev,
> > enum mtk_ddp_comp_id cur,
> > enum mtk_ddp_comp_id next);
> > --
> > 1.8.1.1.dirty
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