Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751545AbdFICp5 (ORCPT ); Thu, 8 Jun 2017 22:45:57 -0400 Received: from regular1.263xmail.com ([211.150.99.131]:47930 "EHLO regular1.263xmail.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751504AbdFICp4 (ORCPT ); Thu, 8 Jun 2017 22:45:56 -0400 X-263anti-spam: KSV:0; X-MAIL-GRAY: 0 X-MAIL-DELIVERY: 1 X-KSVirus-check: 0 X-ABS-CHECKED: 4 X-RL-SENDER: mark.yao@rock-chips.com X-FST-TO: architt@codeaurora.org X-SENDER-IP: 58.22.7.114 X-LOGIN-NAME: mark.yao@rock-chips.com X-UNIQUE-TAG: X-ATTACHMENT-NUM: 0 X-DNS-TYPE: 0 From: Mark Yao To: Archit Taneja , David Airlie , Laurent Pinchart , Jose Abreu , Neil Armstrong , Daniel Vetter , Kieran Bingham , Mark Yao Cc: dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org Subject: [PATCH 1/4] drm: bridge: dw-hdmi: Export hdmi_phy_configure_dwc_hdmi_3d_tx Date: Fri, 9 Jun 2017 10:45:35 +0800 Message-Id: <1496976343-30005-1-git-send-email-mark.yao@rock-chips.com> X-Mailer: git-send-email 1.9.1 In-Reply-To: <1496976070-29573-1-git-send-email-mark.yao@rock-chips.com> References: <1496976070-29573-1-git-send-email-mark.yao@rock-chips.com> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1806 Lines: 47 So dw-hdmi vendor driver can reuse hdmi_phy_configure_dwc_hdmi_3d_tx to configure their hardware. Signed-off-by: Mark Yao --- drivers/gpu/drm/bridge/synopsys/dw-hdmi.c | 3 ++- include/drm/bridge/dw_hdmi.h | 3 +++ 2 files changed, 5 insertions(+), 1 deletion(-) diff --git a/drivers/gpu/drm/bridge/synopsys/dw-hdmi.c b/drivers/gpu/drm/bridge/synopsys/dw-hdmi.c index 4e1f54a..c1ceec7 100644 --- a/drivers/gpu/drm/bridge/synopsys/dw-hdmi.c +++ b/drivers/gpu/drm/bridge/synopsys/dw-hdmi.c @@ -1097,7 +1097,7 @@ static int dw_hdmi_phy_power_on(struct dw_hdmi *hdmi) * information the DWC MHL PHY has the same register layout and is thus also * supported by this function. */ -static int hdmi_phy_configure_dwc_hdmi_3d_tx(struct dw_hdmi *hdmi, +int hdmi_phy_configure_dwc_hdmi_3d_tx(struct dw_hdmi *hdmi, const struct dw_hdmi_plat_data *pdata, unsigned long mpixelclock) { @@ -1146,6 +1146,7 @@ static int hdmi_phy_configure_dwc_hdmi_3d_tx(struct dw_hdmi *hdmi, return 0; } +EXPORT_SYMBOL_GPL(hdmi_phy_configure_dwc_hdmi_3d_tx); static int hdmi_phy_configure(struct dw_hdmi *hdmi) { diff --git a/include/drm/bridge/dw_hdmi.h b/include/drm/bridge/dw_hdmi.h index ed599be..7eb67e6 100644 --- a/include/drm/bridge/dw_hdmi.h +++ b/include/drm/bridge/dw_hdmi.h @@ -150,6 +150,9 @@ int dw_hdmi_probe(struct platform_device *pdev, int dw_hdmi_bind(struct platform_device *pdev, struct drm_encoder *encoder, const struct dw_hdmi_plat_data *plat_data); +int hdmi_phy_configure_dwc_hdmi_3d_tx(struct dw_hdmi *hdmi, + const struct dw_hdmi_plat_data *pdata, + unsigned long mpixelclock); void dw_hdmi_setup_rx_sense(struct device *dev, bool hpd, bool rx_sense); void dw_hdmi_set_sample_rate(struct dw_hdmi *hdmi, unsigned int rate); -- 1.9.1