From: Andy Yan <andy.yan@rock-chips.com> To: airlied@linux.ie, Philipp Zabel <p.zabel@pengutronix.de>, heiko@sntech.de, fabio.estevam@freescale.com, rmk+kernel@arm.linux.org.uk Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>, Grant Likely <grant.likely@linaro.org>, Rob Herring <robh+dt@kernel.org>, Shawn Guo <shawn.guo@linaro.org>, Josh Boyer <jwboyer@redhat.com>, Sean Paul <seanpaul@chromium.org>, Inki Dae <inki.dae@samsung.com>, Dave Airlie <airlied@redhat.com>, Arnd Bergmann <arnd@arndb.de>, Lucas Stach <l.stach@pengutronix.de>, Zubair.Kakakhel@imgtec.com, djkurtz@google.com, ykk@rock-chips.com, linux-kernel@vger.kernel.org, dri-devel@lists.freedesktop.org, devel@driverdev.osuosl.org, devicetree@vger.kernel.org, linux-rockchip@lists.infradead.org, jay.xu@rock-chips.com, Pawel Moll <pawel.moll@arm.com>, mark.yao@rock-chips.com, Mark Rutland <mark.rutland@arm.com>, vladimir_zapolskiy@mentor.com, Ian Campbell <ijc+devicetree@hellion.org.uk>, Kumar Gala <galak@codeaurora.org>, Andy Yan <andy.yan@rock-chips.com> Subject: [PATCH v15 08/12] drm: bridge/dw_hdmi: add mode_valid support Date: Tue, 2 Dec 2014 15:43:12 +0800 [thread overview] Message-ID: <1417506192-18720-1-git-send-email-andy.yan@rock-chips.com> (raw) In-Reply-To: <1417505778-18341-1-git-send-email-andy.yan@rock-chips.com> some platform may not support all the display mode, add mode_valid interface check it Signed-off-by: Andy Yan <andy.yan@rock-chips.com> --- Changes in v15: None Changes in v14: - remove drm_connector_register, because imx-drm core has registered connector Changes in v13: None Changes in v12: None Changes in v11: None Changes in v10: None Changes in v9: None Changes in v8: None Changes in v7: None Changes in v6: None Changes in v5: None Changes in v4: None Changes in v3: None drivers/gpu/drm/bridge/dw_hdmi.c | 15 +++++++++++++++ 1 file changed, 15 insertions(+) diff --git a/drivers/gpu/drm/bridge/dw_hdmi.c b/drivers/gpu/drm/bridge/dw_hdmi.c index 0e8afd6..65cb077 100644 --- a/drivers/gpu/drm/bridge/dw_hdmi.c +++ b/drivers/gpu/drm/bridge/dw_hdmi.c @@ -1402,6 +1402,20 @@ static int dw_hdmi_connector_get_modes(struct drm_connector *connector) return 0; } +static enum drm_mode_status +dw_hdmi_connector_mode_valid(struct drm_connector *connector, + struct drm_display_mode *mode) +{ + struct dw_hdmi *hdmi = container_of(connector, + struct dw_hdmi, connector); + enum drm_mode_status mode_status = MODE_OK; + + if (hdmi->plat_data->mode_valid) + mode_status = hdmi->plat_data->mode_valid(connector, mode); + + return mode_status; +} + static struct drm_encoder *dw_hdmi_connector_best_encoder(struct drm_connector *connector) { @@ -1426,6 +1440,7 @@ static struct drm_connector_funcs dw_hdmi_connector_funcs = { static struct drm_connector_helper_funcs dw_hdmi_connector_helper_funcs = { .get_modes = dw_hdmi_connector_get_modes, + .mode_valid = dw_hdmi_connector_mode_valid, .best_encoder = dw_hdmi_connector_best_encoder, }; -- 1.9.1
WARNING: multiple messages have this Message-ID (diff)
From: Andy Yan <andy.yan@rock-chips.com> To: airlied@linux.ie, Philipp Zabel <p.zabel@pengutronix.de>, heiko@sntech.de, fabio.estevam@freescale.com, rmk+kernel@arm.linux.org.uk Cc: Mark Rutland <mark.rutland@arm.com>, dri-devel@lists.freedesktop.org, ykk@rock-chips.com, devel@driverdev.osuosl.org, Arnd Bergmann <arnd@arndb.de>, linux-rockchip@lists.infradead.org, Grant Likely <grant.likely@linaro.org>, Dave Airlie <airlied@redhat.com>, jay.xu@rock-chips.com, devicetree@vger.kernel.org, Zubair.Kakakhel@imgtec.com, Pawel Moll <pawel.moll@arm.com>, Ian Campbell <ijc+devicetree@hellion.org.uk>, Inki Dae <inki.dae@samsung.com>, Rob Herring <robh+dt@kernel.org>, Sean Paul <seanpaul@chromium.org>, mark.yao@rock-chips.com, Josh Boyer <jwboyer@redhat.com>, Greg Kroah-Hartman <gregkh@linuxfoundation.org>, linux-kernel@vger.kernel.org, djkurtz@google.com, Kumar Gala <galak@codeaurora.org>, Andy Yan <andy.yan@rock-chips.com>, Shawn Guo <shawn.guo@linaro.org>, vladimir_zapolskiy@mentor.com, Lucas Stach <l.stach@pengutronix.de> Subject: [PATCH v15 08/12] drm: bridge/dw_hdmi: add mode_valid support Date: Tue, 2 Dec 2014 15:43:12 +0800 [thread overview] Message-ID: <1417506192-18720-1-git-send-email-andy.yan@rock-chips.com> (raw) In-Reply-To: <1417505778-18341-1-git-send-email-andy.yan@rock-chips.com> some platform may not support all the display mode, add mode_valid interface check it Signed-off-by: Andy Yan <andy.yan@rock-chips.com> --- Changes in v15: None Changes in v14: - remove drm_connector_register, because imx-drm core has registered connector Changes in v13: None Changes in v12: None Changes in v11: None Changes in v10: None Changes in v9: None Changes in v8: None Changes in v7: None Changes in v6: None Changes in v5: None Changes in v4: None Changes in v3: None drivers/gpu/drm/bridge/dw_hdmi.c | 15 +++++++++++++++ 1 file changed, 15 insertions(+) diff --git a/drivers/gpu/drm/bridge/dw_hdmi.c b/drivers/gpu/drm/bridge/dw_hdmi.c index 0e8afd6..65cb077 100644 --- a/drivers/gpu/drm/bridge/dw_hdmi.c +++ b/drivers/gpu/drm/bridge/dw_hdmi.c @@ -1402,6 +1402,20 @@ static int dw_hdmi_connector_get_modes(struct drm_connector *connector) return 0; } +static enum drm_mode_status +dw_hdmi_connector_mode_valid(struct drm_connector *connector, + struct drm_display_mode *mode) +{ + struct dw_hdmi *hdmi = container_of(connector, + struct dw_hdmi, connector); + enum drm_mode_status mode_status = MODE_OK; + + if (hdmi->plat_data->mode_valid) + mode_status = hdmi->plat_data->mode_valid(connector, mode); + + return mode_status; +} + static struct drm_encoder *dw_hdmi_connector_best_encoder(struct drm_connector *connector) { @@ -1426,6 +1440,7 @@ static struct drm_connector_funcs dw_hdmi_connector_funcs = { static struct drm_connector_helper_funcs dw_hdmi_connector_helper_funcs = { .get_modes = dw_hdmi_connector_get_modes, + .mode_valid = dw_hdmi_connector_mode_valid, .best_encoder = dw_hdmi_connector_best_encoder, }; -- 1.9.1
next prev parent reply other threads:[~2014-12-02 7:43 UTC|newest] Thread overview: 51+ messages / expand[flat|nested] mbox.gz Atom feed top 2014-12-02 7:36 [PATCH v15 0/12] dw-hdmi: convert imx hdmi to bridge/dw_hdmi Andy Yan 2014-12-02 7:36 ` Andy Yan 2014-12-02 7:38 ` [PATCH v15 01/12] drm: imx: imx-hdmi: make checkpatch happy Andy Yan 2014-12-02 7:38 ` Andy Yan 2014-12-02 7:39 ` [PATCH v15 02/12] drm: imx: imx-hdmi: return defer if can't get ddc i2c adapter Andy Yan 2014-12-02 7:39 ` Andy Yan 2014-12-02 7:39 ` [PATCH v15 03/12] drm: imx: imx-hdmi: convert imx-hdmi to drm_bridge mode Andy Yan 2014-12-02 7:39 ` Andy Yan 2014-12-02 7:40 ` [PATCH v15 04/12] drm: imx: imx-hdmi: split phy configuration to platform driver Andy Yan 2014-12-02 7:40 ` Andy Yan 2014-12-02 7:41 ` [PATCH v15 05/12] drm: imx: imx-hdmi: move imx-hdmi to bridge/dw_hdmi Andy Yan 2014-12-02 7:41 ` Andy Yan 2014-12-02 7:42 ` [PATCH v15 06/12] dt-bindings: add document for dw_hdmi Andy Yan 2014-12-02 7:42 ` Andy Yan 2014-12-02 18:23 ` Philipp Zabel 2014-12-02 18:23 ` Philipp Zabel 2014-12-03 0:54 ` Andy Yan 2014-12-03 0:54 ` Andy Yan 2014-12-03 9:19 ` Philipp Zabel 2014-12-03 9:19 ` Philipp Zabel 2014-12-03 9:43 ` Andy Yan 2014-12-03 9:43 ` Andy Yan 2014-12-03 9:46 ` Andy Yan 2014-12-03 9:46 ` Andy Yan 2014-12-03 11:52 ` Philipp Zabel 2014-12-03 11:52 ` Philipp Zabel 2014-12-03 11:58 ` Andy Yan 2014-12-03 11:58 ` Andy Yan 2014-12-02 7:42 ` [PATCH v15 07/12] drm: bridge/dw_hdmi: add support for multi-byte register width access Andy Yan 2014-12-02 7:43 ` Andy Yan [this message] 2014-12-02 7:43 ` [PATCH v15 08/12] drm: bridge/dw_hdmi: add mode_valid support Andy Yan 2014-12-02 7:43 ` [PATCH v15 09/12] drm: bridge/dw_hdmi: clear i2cmphy_stat0 reg in hdmi_phy_wait_i2c_done Andy Yan 2014-12-02 7:43 ` Andy Yan 2014-12-02 7:44 ` [PATCH v15 10/12] drm: bridge/dw_hdmi: add function dw_hdmi_phy_enable_spare Andy Yan 2014-12-02 7:44 ` Andy Yan 2014-12-02 7:44 ` [PATCH v15 11/12] dt-bindings: Add documentation for rockchip dw hdmi Andy Yan 2014-12-02 7:44 ` Andy Yan 2014-12-02 7:45 ` [PATCH v15 12/12] drm: bridge/dw_hdmi: add rockchip rk3288 support Andy Yan 2014-12-02 7:45 ` Andy Yan 2014-12-02 10:24 ` Philipp Zabel 2014-12-02 10:24 ` Philipp Zabel 2014-12-02 12:34 ` Andy Yan 2014-12-02 12:34 ` Andy Yan 2014-12-02 13:00 ` Philipp Zabel 2014-12-02 13:00 ` Philipp Zabel 2014-12-03 12:32 ` Andy Yan 2014-12-03 12:32 ` Andy Yan 2014-12-03 13:09 ` Philipp Zabel 2014-12-03 13:09 ` Philipp Zabel 2014-12-03 13:20 ` Andy Yan 2014-12-03 13:20 ` Andy Yan
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