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Message-Id: <20200220172147.919996-6-enric.balletbo@collabora.com>
Date:   Thu, 20 Feb 2020 18:21:46 +0100
From:   Enric Balletbo i Serra <enric.balletbo@...labora.com>
To:     robh+dt@...nel.org, mark.rutland@....com, ck.hu@...iatek.com,
        p.zabel@...gutronix.de, airlied@...ux.ie, mturquette@...libre.com,
        sboyd@...nel.org, ulrich.hecht+renesas@...il.com,
        laurent.pinchart@...asonboard.com
Cc:     Mauro Carvalho Chehab <mchehab@...nel.org>, rdunlap@...radead.org,
        dri-devel@...ts.freedesktop.org, Weiyi Lu <weiyi.lu@...iatek.com>,
        Seiya Wang <seiya.wang@...iatek.com>,
        linux-clk@...r.kernel.org,
        Collabora Kernel ML <kernel@...labora.com>,
        mtk01761 <wendell.lin@...iatek.com>,
        Allison Randal <allison@...utok.net>,
        Thomas Gleixner <tglx@...utronix.de>, wens@...e.org,
        Kate Stewart <kstewart@...uxfoundation.org>,
        Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        Houlong Wei <houlong.wei@...iatek.com>,
        Matthias Brugger <matthias.bgg@...il.com>,
        linux-media@...r.kernel.org, devicetree@...r.kernel.org,
        sean.wang@...iatek.com, frank-w@...lic-files.de,
        Minghsiu Tsai <minghsiu.tsai@...iatek.com>,
        Andrew-CT Chen <andrew-ct.chen@...iatek.com>,
        linux-mediatek@...ts.infradead.org, hsinyi@...omium.org,
        Matthias Brugger <mbrugger@...e.com>,
        linux-arm-kernel@...ts.infradead.org,
        Richard Fontana <rfontana@...hat.com>,
        linux-kernel@...r.kernel.org, matthias.bgg@...nel.org,
        Daniel Vetter <daniel@...ll.ch>
Subject: [PATCH v8 5/6] drm/mediatek: Move MMSYS configuration to include/linux/platform_data

The MMSYS platform data and DDP enums will be needed to compile other
drivers, so move it to a global location.

Signed-off-by: Enric Balletbo i Serra <enric.balletbo@...labora.com>
---

Changes in v8:
- New patch introduced in this series.

Changes in v7: None

 drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.h | 56 +---------------
 drivers/gpu/drm/mediatek/mtk_drm_drv.h      | 11 ----
 include/linux/platform_data/mtk_mmsys.h     | 73 +++++++++++++++++++++
 3 files changed, 75 insertions(+), 65 deletions(-)
 create mode 100644 include/linux/platform_data/mtk_mmsys.h

diff --git a/drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.h b/drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.h
index debe36395fe7..dc45edbec3bd 100644
--- a/drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.h
+++ b/drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.h
@@ -6,6 +6,7 @@
 #ifndef MTK_DRM_DDP_COMP_H
 #define MTK_DRM_DDP_COMP_H
 
+#include <linux/platform_data/mtk_mmsys.h>
 #include <linux/io.h>
 
 struct device;
@@ -14,62 +15,9 @@ struct drm_crtc;
 struct drm_device;
 struct mtk_plane_state;
 struct drm_crtc_state;
-
-enum mtk_ddp_comp_type {
-	MTK_DISP_OVL,
-	MTK_DISP_OVL_2L,
-	MTK_DISP_RDMA,
-	MTK_DISP_WDMA,
-	MTK_DISP_COLOR,
-	MTK_DISP_CCORR,
-	MTK_DISP_DITHER,
-	MTK_DISP_AAL,
-	MTK_DISP_GAMMA,
-	MTK_DISP_UFOE,
-	MTK_DSI,
-	MTK_DPI,
-	MTK_DISP_PWM,
-	MTK_DISP_MUTEX,
-	MTK_DISP_OD,
-	MTK_DISP_BLS,
-	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 {
 	void (*config)(struct mtk_ddp_comp *comp, unsigned int w,
 		       unsigned int h, unsigned int vrefresh,
diff --git a/drivers/gpu/drm/mediatek/mtk_drm_drv.h b/drivers/gpu/drm/mediatek/mtk_drm_drv.h
index 03201080688d..317a2a26ad1d 100644
--- a/drivers/gpu/drm/mediatek/mtk_drm_drv.h
+++ b/drivers/gpu/drm/mediatek/mtk_drm_drv.h
@@ -20,17 +20,6 @@ struct drm_fb_helper;
 struct drm_property;
 struct regmap;
 
-struct mtk_mmsys_driver_data {
-	const enum mtk_ddp_comp_id *main_path;
-	unsigned int main_len;
-	const enum mtk_ddp_comp_id *ext_path;
-	unsigned int ext_len;
-	const enum mtk_ddp_comp_id *third_path;
-	unsigned int third_len;
-
-	bool shadow_register;
-};
-
 struct mtk_drm_private {
 	struct drm_device *drm;
 	struct device *dma_dev;
diff --git a/include/linux/platform_data/mtk_mmsys.h b/include/linux/platform_data/mtk_mmsys.h
new file mode 100644
index 000000000000..292f8e72d94f
--- /dev/null
+++ b/include/linux/platform_data/mtk_mmsys.h
@@ -0,0 +1,73 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
+/*
+ * Copyright (c) 2015 MediaTek Inc.
+ */
+
+#ifndef __LINUX_MTK_MMSYS_H
+#define __LINUX_MTK_MMSYS_H
+
+enum mtk_ddp_comp_type {
+	MTK_DISP_OVL,
+	MTK_DISP_OVL_2L,
+	MTK_DISP_RDMA,
+	MTK_DISP_WDMA,
+	MTK_DISP_COLOR,
+	MTK_DISP_CCORR,
+	MTK_DISP_DITHER,
+	MTK_DISP_AAL,
+	MTK_DISP_GAMMA,
+	MTK_DISP_UFOE,
+	MTK_DSI,
+	MTK_DPI,
+	MTK_DISP_PWM,
+	MTK_DISP_MUTEX,
+	MTK_DISP_OD,
+	MTK_DISP_BLS,
+	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_mmsys_driver_data {
+	const enum mtk_ddp_comp_id *main_path;
+	unsigned int main_len;
+	const enum mtk_ddp_comp_id *ext_path;
+	unsigned int ext_len;
+	const enum mtk_ddp_comp_id *third_path;
+	unsigned int third_len;
+
+	bool shadow_register;
+};
+
+#endif /* __LINUX_MTK_MMSYS_H */
-- 
2.25.0

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