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Message-Id: <1438944396-18951-1-git-send-email-ykk@rock-chips.com>
Date: Fri, 7 Aug 2015 05:46:35 -0500
From: Yakir Yang <ykk@...k-chips.com>
To: Heiko Stuebner <heiko@...ech.de>,
Russell King <rmk+kernel@....linux.org.uk>,
Fabio Estevam <fabio.estevam@...escale.com>,
Jingoo Han <jingoohan1@...il.com>,
Inki Dae <inki.dae@...sung.com>
Cc: djkurtz@...gle.com, dianders@...gle.com, seanpaul@...gle.com,
joe@...ches.com, Takashi Iwai <tiwai@...e.de>,
Andrzej Hajda <a.hajda@...sung.com>,
Thierry Reding <treding@...dia.com>,
Philipp Zabel <p.zabel@...gutronix.de>,
David Airlie <airlied@...ux.ie>,
Gustavo Padovan <gustavo.padovan@...labora.co.uk>,
Seung-Woo Kim <sw0312.kim@...sung.com>,
Kyungmin Park <kyungmin.park@...sung.com>,
Krzysztof Kozlowski <k.kozlowski@...sung.com>,
Kukjin Kim <kgene@...nel.org>,
Ajay Kumar <ajaykumar.rs@...sung.com>,
Joonyoung Shim <jy0922.shim@...sung.com>,
Vincent Palatin <vpalatin@...omium.org>,
Mark Yao <mark.yao@...k-chips.com>,
Andy Yan <andy.yan@...k-chips.com>, ajaynumb@...il.com,
dri-devel@...ts.freedesktop.org, linux-kernel@...r.kernel.org,
linux-samsung-soc@...r.kernel.org,
linux-rockchip@...ts.infradead.org,
linux-arm-kernel@...ts.infradead.org,
Yakir Yang <ykk@...k-chips.com>
Subject: [PATCH v2 5/8] drm: bridge/analogix_dp: add platform device type support
Signed-off-by: Yakir Yang <ykk@...k-chips.com>
---
Changes in v2:
- Add GNU license v2 declared and samsung copyright
drivers/gpu/drm/exynos/analogix_dp-exynos.c | 1 +
drivers/gpu/drm/rockchip/analogix_dp-rockchip.c | 1 +
include/drm/bridge/analogix_dp.h | 16 ++++++++++++++++
3 files changed, 18 insertions(+)
diff --git a/drivers/gpu/drm/exynos/analogix_dp-exynos.c b/drivers/gpu/drm/exynos/analogix_dp-exynos.c
index 1468ce7..5a2027d 100644
--- a/drivers/gpu/drm/exynos/analogix_dp-exynos.c
+++ b/drivers/gpu/drm/exynos/analogix_dp-exynos.c
@@ -122,6 +122,7 @@ static int exynos_dp_bind(struct device *dev, struct device *master, void *data)
dp->dev = dev;
dp->drm_dev = drm_dev;
+ dp->plat_data.dev_type = EXYNOS_DP;
dp->plat_data.power_on = exynos_dp_poweron;
dp->plat_data.power_off = exynos_dp_poweroff;
dp->plat_data.attach = exynos_dp_bridge_attach;
diff --git a/drivers/gpu/drm/rockchip/analogix_dp-rockchip.c b/drivers/gpu/drm/rockchip/analogix_dp-rockchip.c
index 2f86e5e..e7cf9ab 100644
--- a/drivers/gpu/drm/rockchip/analogix_dp-rockchip.c
+++ b/drivers/gpu/drm/rockchip/analogix_dp-rockchip.c
@@ -312,6 +312,7 @@ static int rockchip_dp_bind(struct device *dev, struct device *master,
return ret;
}
+ dp->plat_data.dev_type = RK3288_DP;
dp->plat_data.attach = NULL;
dp->plat_data.power_on = rockchip_dp_poweron;
dp->plat_data.power_off = rockchip_dp_poweroff;
diff --git a/include/drm/bridge/analogix_dp.h b/include/drm/bridge/analogix_dp.h
index 9a207f8..d5f9a5b 100644
--- a/include/drm/bridge/analogix_dp.h
+++ b/include/drm/bridge/analogix_dp.h
@@ -1,9 +1,25 @@
+/*
+ * Analogix Core DP (Display Port) interface driver.
+ *
+ * Copyright (C) 2012 Samsung Electronics Co., Ltd.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License as published by the
+ * Free Software Foundation; either version 2 of the License, or (at your
+ * option) any later version.
+ */
#ifndef _ANALOGIX_DP_H_
#define _ANALOGIX_DP_H_
#include <drm/drm_crtc.h>
+enum analogix_dp_devtype {
+ EXYNOS_DP,
+ RK3288_DP,
+};
+
struct analogix_dp_plat_data {
+ enum analogix_dp_devtype dev_type;
struct drm_panel *panel;
int (*power_on)(struct analogix_dp_plat_data *);
--
1.9.1
--
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