From mboxrd@z Thu Jan 1 00:00:00 1970 From: Subject: [RESEND PATCH v1 16/18] drm/mediatek: add function mtk_ddp_comp_get_type Date: Thu, 14 Mar 2019 20:05:18 +0800 Message-ID: <1552565120-24329-17-git-send-email-yongqiang.niu@mediatek.com> References: <1552565120-24329-1-git-send-email-yongqiang.niu@mediatek.com> Mime-Version: 1.0 Content-Type: text/plain Return-path: In-Reply-To: <1552565120-24329-1-git-send-email-yongqiang.niu@mediatek.com> Sender: linux-kernel-owner@vger.kernel.org To: ck.hu@mediatek.com, p.zabel@pengutronix.de, robh+dt@kernel.org, matthias.bgg@gmail.com Cc: airlied@linux.ie, mark.rutland@arm.com, dri-devel@lists.freedesktop.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-mediatek@lists.infradead.org, Bibby.Hsieh@mediatek.com, yt.shen@mediatek.com, Yongqiang Niu List-Id: dri-devel@lists.freedesktop.org From: Yongqiang Niu This patch add function mtk_ddp_comp_get_type Signed-off-by: Yongqiang Niu --- drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.c | 10 ++++++++++ drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.h | 1 + 2 files changed, 11 insertions(+) diff --git a/drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.c b/drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.c index 1c0f9cc..71b565c 100644 --- a/drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.c +++ b/drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.c @@ -350,6 +350,16 @@ int mtk_ddp_comp_get_id(struct device_node *node, return -EINVAL; } +enum mtk_ddp_comp_type mtk_ddp_comp_get_type(enum mtk_ddp_comp_id comp_id) +{ + enum mtk_ddp_comp_type comp_type = MTK_DDP_COMP_TYPE_MAX; + + if (comp_id < DDP_COMPONENT_ID_MAX) + comp_type = mtk_ddp_matches[comp_id].type; + + return comp_type; +} + int mtk_ddp_comp_init(struct device *dev, struct device_node *node, struct mtk_ddp_comp *comp, enum mtk_ddp_comp_id comp_id, const struct mtk_ddp_comp_funcs *funcs) diff --git a/drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.h b/drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.h index b908172..599e293 100644 --- a/drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.h +++ b/drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.h @@ -198,5 +198,6 @@ void mtk_ddp_write_mask(unsigned int value, struct mtk_ddp_comp *comp, unsigned int offset, unsigned int mask); +enum mtk_ddp_comp_type mtk_ddp_comp_get_type(enum mtk_ddp_comp_id comp_id); #endif /* MTK_DRM_DDP_COMP_H */ -- 1.8.1.1.dirty