From: Yongqiang Niu <yongqiang.niu@mediatek.com>
To: ck.hu@mediatek.com, p.zabel@pengutronix.de, robh+dt@kernel.org,
matthias.bgg@gmail.com
Cc: mark.rutland@arm.com, devicetree@vger.kernel.org,
Yongqiang Niu <yongqiang.niu@mediatek.com>,
airlied@linux.ie, linux-kernel@vger.kernel.org,
dri-devel@lists.freedesktop.org,
linux-mediatek@lists.infradead.org,
linux-arm-kernel@lists.infradead.org
Subject: [RESEND PATCH v1, 12/18] drm/mediatek: add function to connect module with it's previous one
Date: Thu, 14 Mar 2019 16:05:56 +0800 [thread overview]
Message-ID: <1552550762-21527-13-git-send-email-yongqiang.niu@mediatek.com> (raw)
In-Reply-To: <1552550762-21527-1-git-send-email-yongqiang.niu@mediatek.com>
[-- Attachment #1.1.1: Type: text/html, Size: 2216 bytes --]
[-- Attachment #1.1.2: Type: text/plain, Size: 1263 bytes --]
This patch add function to connect module with it's previous one
Signed-off-by: Yongqiang Niu <yongqiang.niu@mediatek.com>
---
drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.h | 8 ++++++++
1 file changed, 8 insertions(+)
diff --git a/drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.h b/drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.h
index b0064c52..f2ab0b3 100644
--- a/drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.h
+++ b/drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.h
@@ -91,6 +91,7 @@ struct mtk_ddp_comp_funcs {
struct mtk_plane_state *state);
void (*gamma_set)(struct mtk_ddp_comp *comp,
struct drm_crtc_state *state);
+ void (*connect)(struct mtk_ddp_comp *comp, enum mtk_ddp_comp_id prev);
};
struct mtk_ddp_comp {
@@ -172,6 +173,13 @@ static inline void mtk_ddp_gamma_set(struct mtk_ddp_comp *comp,
comp->funcs->gamma_set(comp, state);
}
+static inline void mtk_ddp_comp_connect(struct mtk_ddp_comp *comp,
+ enum mtk_ddp_comp_id prev)
+{
+ if (comp->funcs && comp->funcs->connect)
+ comp->funcs->connect(comp, prev);
+}
+
int mtk_ddp_comp_get_id(struct device_node *node,
enum mtk_ddp_comp_type comp_type);
int mtk_ddp_comp_init(struct device *dev, struct device_node *comp_node,
--
1.8.1.1.dirty
[-- Attachment #2: Type: text/plain, Size: 159 bytes --]
_______________________________________________
dri-devel mailing list
dri-devel@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/dri-devel
next prev parent reply other threads:[~2019-03-14 8:06 UTC|newest]
Thread overview: 24+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-03-14 8:05 [RESEND PATCH v1, 00/18] add drm support for MT8183 Yongqiang Niu
2019-03-14 8:05 ` [RESEND PATCH v1, 01/18] drm/mediatek: update dt-bindings for mt8183 Yongqiang Niu
2019-03-14 8:05 ` [RESEND PATCH v1, 02/18] drm/mediatek: add mutex mod and sof into ddp private data Yongqiang Niu
2019-03-14 8:05 ` [RESEND PATCH v1, 03/18] drm/mediatek: redefine mtk_ddp_sout_sel Yongqiang Niu
2019-03-14 8:05 ` [RESEND PATCH v1, 04/18] drm/mediatek: move rdma sout from mtk_ddp_mout_en into mtk_ddp_sout_sel Yongqiang Niu
2019-03-14 8:05 ` [RESEND PATCH v1, 05/18] drm/mediatek: add ddp component CCORR Yongqiang Niu
2019-03-14 8:05 ` [RESEND PATCH v1, 06/18] drm/mediatek: add mmsys private data for ddp path config Yongqiang Niu
2019-03-14 8:05 ` [RESEND PATCH v1, 07/18] drm/mediatek: add commponent OVL0_2L Yongqiang Niu
2019-03-14 8:05 ` [RESEND PATCH v1, 08/18] drm/mediatek: add component OVL1_2L Yongqiang Niu
2019-03-14 8:05 ` [RESEND PATCH v1, 09/18] drm/mediatek: add component DITHER Yongqiang Niu
2019-03-14 8:05 ` [RESEND PATCH v1, 10/18] drm/mediatek: add gmc_bits for ovl private data Yongqiang Niu
2019-03-14 8:05 ` [RESEND PATCH v1, 11/18] drm/medaitek: add layer_nr " Yongqiang Niu
2019-03-14 8:05 ` Yongqiang Niu [this message]
2019-03-14 8:05 ` [RESEND PATCH v1, 13/18] drm/mediatek: add ddp write register common api Yongqiang Niu
2019-03-14 8:05 ` [RESEND PATCH v1, 14/18] drm/mediatek: add connect function for ovl Yongqiang Niu
2019-03-14 8:05 ` [RESEND PATCH v1, 15/18] drm/mediatek: add RDMA1 fifo size into RDMA private data Yongqiang Niu
2019-03-14 8:06 ` [RESEND PATCH v1, 16/18] drm/mediatek: add function mtk_ddp_comp_get_type Yongqiang Niu
2019-03-14 8:06 ` [RESEND PATCH v1, 17/18] drm/mediatek: add ovl0/ovl0_2l usecase Yongqiang Niu
2019-03-14 8:06 ` [RESEND PATCH v1, 18/18] drm/mediatek: add support for mediatek SOC MT8183 Yongqiang Niu
-- strict thread matches above, loose matches on Subject: below --
2019-03-14 12:05 [RESEND PATCH v1 00/18] add drm support for MT8183 yongqiang.niu
2019-03-14 12:05 ` [RESEND PATCH v1 12/18] drm/mediatek: add function to connect module with it's previous one yongqiang.niu
2019-03-13 12:00 [RESEND PATCH v1, 00/18] add drm support for MT8183 Yongqiang Niu
2019-03-13 12:00 ` [RESEND PATCH v1, 12/18] drm/mediatek: add function to connect module with it's previous one Yongqiang Niu
2019-03-13 9:24 [RESEND PATCH v1, 00/18] add drm support for MT8183 Yongqiang Niu
2019-03-13 9:25 ` [RESEND PATCH v1, 12/18] drm/mediatek: add function to connect module with it's previous one Yongqiang Niu
2019-03-13 9:11 [RESEND PATCH v1, 00/18] add drm support for MT8183 Yongqiang Niu
2019-03-13 9:12 ` [RESEND PATCH v1, 12/18] drm/mediatek: add function to connect module with it's previous one Yongqiang Niu
2019-03-13 8:25 [RESEND PATCH v1, 00/18] add drm support for MT8183 Yongqiang Niu
2019-03-13 8:25 ` [RESEND PATCH v1, 12/18] drm/mediatek: add function to connect module with it's previous one Yongqiang Niu
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=1552550762-21527-13-git-send-email-yongqiang.niu@mediatek.com \
--to=yongqiang.niu@mediatek.com \
--cc=airlied@linux.ie \
--cc=ck.hu@mediatek.com \
--cc=devicetree@vger.kernel.org \
--cc=dri-devel@lists.freedesktop.org \
--cc=linux-arm-kernel@lists.infradead.org \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-mediatek@lists.infradead.org \
--cc=mark.rutland@arm.com \
--cc=matthias.bgg@gmail.com \
--cc=p.zabel@pengutronix.de \
--cc=robh+dt@kernel.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).