[PATCH] drm/rockchip: fix wrong pitch/size using on gem

ch is 0x, then pitch < min_pitch return true, then gem will alloc very very big bufffer, it would eat all the memory and cause kernel crash. Stop using pitch/size from args, calc them from other args. Signed-off-by: Mark Yao --- drivers/gpu/drm/rockchip/rockchip_drm_gem.c |9 ++-

[PATCH v2] drm/rockchip: respect CONFIG_DRM_FBDEV_EMULATION

On 2016年01月22日 02:19, John Keeping wrote: > If DRM_FBDEV_EMULATION is not selected in the config then we can save a > bit of space by not including the framebuffer code. > > Signed-off-by: John Keeping > --- > On Thu, 21 Jan 2016 17:52:51 +0100, Daniel Vetter wrote: > >> On Thu, Jan 21, 2016

[GIT PULL] drm/rockchip: fixes

hip: don't wait for vblank if fb hasn't changed drm/rockchip: explain why we can't wait_for_vblanks drm/rockchip: respect CONFIG_DRM_FBDEV_EMULATION Mark Yao (3): drm/rockchip: Don't build rockchip_drm_vop as modules drm/rockchip: cleanup unnecessary exp

[PATCH] drm/bridge: analogix: protect power when get_modes or detect

0x44/0xdc [] drm_helper_probe_single_connector_modes_merge_bits+0xe8/0x41c [] drm_helper_probe_single_connector_modes+0x10/0x18 [] drm_mode_getconnector+0xf4/0x304 [] drm_ioctl+0x23c/0x390 [] do_vfs_ioctl+0x4b8/0x58c [] SyS_ioctl+0x60/0x88 Cc: Inki Dae Cc: Sean Paul Cc: Gustavo Padovan Cc: "Ville Syrjälä" Sign

Question: Re: [PATCH] drm/bridge: analogix: protect power when get_modes or detect

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[PATCH v2] drm/bridge: analogix: protect power when get_modes or detect

0x44/0xdc [] drm_helper_probe_single_connector_modes_merge_bits+0xe8/0x41c [] drm_helper_probe_single_connector_modes+0x10/0x18 [] drm_mode_getconnector+0xf4/0x304 [] drm_ioctl+0x23c/0x390 [] do_vfs_ioctl+0x4b8/0x58c [] SyS_ioctl+0x60/0x88 Cc: Inki Dae Cc: Sean Paul Cc: Gustavo Padovan Cc: "Ville Syrjälä" Sign

Question: Re: [PATCH] drm/bridge: analogix: protect power when get_modes or detect

On 2016年10月12日 22:51, Sean Paul wrote: > On Wed, Oct 12, 2016 at 6:22 AM, Mark yao wrote: >> I'm not familiar with the analogix driver, maybe use a power reference count >> would better then direct power on/off analogix_dp. >> >> Does anyone has the idea

[PATCH v12 3/3] dt-bindings: video: Add documentation for rockchip vop

From: Mark yao This adds binding documentation for Rockchip SoC VOP driver. Signed-off-by: Mark Yao --- Changes in v2: - rename "lcdc" to "vop" - add vop reset - add iommu node - add port for display-subsystem Changes in v3: None Changes in v4: None Changes in v5: None

[PATCH v13 0/3] Add drm driver for Rockchip Socs

em - fix vblank irq can't close problem Changes in v13: - fix vop compile warning. Adviced by Daniel Vetter - directly call rockchip_drm_load before register instead of call ->load at the middle of drm register. Mark yao (3): drm: rockchip: Add basic drm driver dt-bindings: video:

[PATCH v13 2/3] dt-bindings: video: Add for rockchip display subsytem

This add a display subsystem comprise the all display interface nodes. Signed-off-by: Mark Yao --- Changes in v2: - add DRM master device node to list all display nodes that comprise the graphics subsystem. Changes in v3: None Changes in v4: None Changes in v5: None Changes in v6: None

[PATCH v12 1/3] drm: rockchip: Add basic drm driver

From: Mark yao This patch adds the basic structure of a DRM Driver for Rockchip Socs. Signed-off-by: Mark Yao Signed-off-by: Daniel Kurtz Acked-by: Daniel Vetter Reviewed-by: Rob Clark --- Changes in v2: - use the component framework to defer main drm driver probe until all VOP devices

[PATCH v12 2/3] dt-bindings: video: Add for rockchip display subsytem

From: Mark yao This add a display subsystem comprise the all display interface nodes. Signed-off-by: Mark Yao --- Changes in v2: - add DRM master device node to list all display nodes that comprise the graphics subsystem. Changes in v3: None Changes in v4: None Changes in v5: None

[PATCH v13 1/3] drm: rockchip: Add basic drm driver

This patch adds the basic structure of a DRM Driver for Rockchip Socs. Signed-off-by: Mark Yao Signed-off-by: Daniel Kurtz Acked-by: Daniel Vetter Reviewed-by: Rob Clark --- Changes in v2: - use the component framework to defer main drm driver probe until all VOP devices have been probed

[PATCH v12 0/3] Add drm driver for Rockchip Socs

ode structure and remove some unnecessary Variables. Changes in v11: - fix mistake that use wrong variable at rockchip sys_resume/sys_suspend Changes in v12: - fix compile problem with drm-next - Optimization framebuffer reference/unreference - Optimization Code structure - fix pm suspend/resume problem

[PATCH v12 1/3] drm: rockchip: Add basic drm driver

On 2014年11月18日 16:32, Daniel Vetter wrote: > On Tue, Nov 18, 2014 at 04:00:29PM +0800, Mark Yao wrote: >> From: Mark yao >> >> This patch adds the basic structure of a DRM Driver for Rockchip Socs. >> >> Signed-off-by: Mark Yao >> Signed-off-by: D

[PATCH v13 3/3] dt-bindings: video: Add documentation for rockchip vop

This adds binding documentation for Rockchip SoC VOP driver. Signed-off-by: Mark Yao --- Changes in v2: - rename "lcdc" to "vop" - add vop reset - add iommu node - add port for display-subsystem Changes in v3: None Changes in v4: None Changes in v5: None Changes in v6:

[PATCH v12 1/3] drm: rockchip: Add basic drm driver

On 2014年11月18日 22:24, Daniel Vetter wrote: > On Tue, Nov 18, 2014 at 02:21:30PM +0100, Boris Brezillon wrote: >> Hi Daniel, >> >> On Tue, 18 Nov 2014 09:32:34 +0100 >> Daniel Vetter wrote: >> >>> On Tue, Nov 18, 2014 at 04:00:29PM +0800, Mark Yao

[PATCH v12 1/3] drm: rockchip: Add basic drm driver

On 2014年11月19日 09:09, Mark yao wrote: > On 2014年11月18日 22:24, Daniel Vetter wrote: >> On Tue, Nov 18, 2014 at 02:21:30PM +0100, Boris Brezillon wrote: >>> Hi Daniel, >>> >>> On Tue, 18 Nov 2014 09:32:34 +0100 >>> Daniel Vetter wrote: >

[PATCH v14 2/3] dt-bindings: video: Add for rockchip display subsytem

This add a display subsystem comprise the all display interface nodes. Signed-off-by: Mark Yao --- Changes in v2: - add DRM master device node to list all display nodes that comprise the graphics subsystem. Changes in v3: None Changes in v4: None Changes in v5: None Changes in v6: None

[PATCH v14 3/3] dt-bindings: video: Add documentation for rockchip vop

This adds binding documentation for Rockchip SoC VOP driver. Signed-off-by: Mark Yao --- Changes in v2: - rename "lcdc" to "vop" - add vop reset - add iommu node - add port for display-subsystem Changes in v3: None Changes in v4: None Changes in v5: None Changes in v6:

[PATCH v14 0/3] Add drm driver for Rockchip Socs

ctor, crtc _init should before dev-node kms object lookup idr and conector sysfs need below minor node register, I don't like split the connector init and register, so just call ->load at the midile of drm register. Mark yao (3): drm: rockchip: Add basic drm driver dt-bindings:

[PATCH v14 1/3] drm: rockchip: Add basic drm driver

This patch adds the basic structure of a DRM Driver for Rockchip Socs. Signed-off-by: Mark Yao Signed-off-by: Daniel Kurtz Acked-by: Daniel Vetter Reviewed-by: Rob Clark --- Changes in v2: - use the component framework to defer main drm driver probe until all VOP devices have been probed

[GIT PULL] drm/rockchip: fixes and new features

6:26 +0800) -------- Mark Yao (6): drm/rockchip: vop: Fix virtual stride calculation drm/rockchip: vop: Fix window dest start point drm/rockchip: vop: Add yuv plane support drm/rockchip: vop: Default enable win2/3 area0 bit dr

[PATCH v3 3/3] drm/rockchip: remove rockchip_drm_encoder_get_mux_id

point(ep, &endpoint); > - of_node_put(ep); > - return ret ?: endpoint.id; > - } > - } > - > - return -EINVAL; > -} > -EXPORT_SYMBOL_GPL(rockchip_drm_encoder_get_mux_id); > - Dw-hdmi driver can reuse this fuction, so Acked-by: Mar

[PATCH] drm: bridge/dw_hdmi: add atomic API support

. Signed-off-by: Mark Yao --- drivers/gpu/drm/bridge/dw_hdmi.c | 23 +-- 1 file changed, 21 insertions(+), 2 deletions(-) diff --git a/drivers/gpu/drm/bridge/dw_hdmi.c b/drivers/gpu/drm/bridge/dw_hdmi.c index 56de9f1..dc0bdd4 100644 --- a/drivers/gpu/drm/bridge/dw_hdmi.c +++ b

[RFC PATCH 2/9] drm/rockchip: Use new vblank api drm_crtc_vblank_*

On 2015年12月01日 15:56, Daniel Stone wrote: > Hi, > > On 1 December 2015 at 03:26, Mark Yao wrote: >> No functional update, drm_vblank_* is the legacy version of >> drm_crtc_vblank_*. and use new api make driver more clean. >> >> Signed-off-by: Mark Yao

[RFC PATCH 3/9] drm/rockchip: Convert to support atomic API

On 2015年12月01日 16:18, Daniel Stone wrote: > Hi Mark, > > On 1 December 2015 at 03:26, Mark Yao wrote: >> +static void rockchip_atomic_wait_for_complete(struct drm_atomic_state >> *state) >> +{ >> + struct drm_crtc_state *crtc_state; >> +

[RFC PATCH 3/9] drm/rockchip: Convert to support atomic API

On 2015年12月01日 16:18, Daniel Stone wrote: > Hi Mark, > > On 1 December 2015 at 03:26, Mark Yao wrote: >> >+static void rockchip_atomic_wait_for_complete(struct drm_atomic_state >> >*state) >> >+{ >> >+ struct drm_crtc_state *

[RFC PATCH 2/9] drm/rockchip: Use new vblank api drm_crtc_vblank_*

On 2015年12月01日 17:01, Daniel Vetter wrote: > On Tue, Dec 01, 2015 at 04:33:27PM +0800, Mark yao wrote: >> On 2015年12月01日 15:56, Daniel Stone wrote: >>> Hi, >>> >>> On 1 December 2015 at 03:26, Mark Yao wrote: >>>> No function

[PATCH] drm/rockchip: Fix module autoload for OF platform driver

On 2015年11月30日 22:56, Luis de Bethencourt wrote: > This platform driver has a OF device ID table but the OF module > alias information is not created so module autoloading won't work. > > Signed-off-by: Luis de Bethencourt > --- > > Hi, > > This is a Resend of a patch from October 20th [0] >

[PATCH 2/2] drm/rockchip: Send events for same-fb flips

On 2015年11月23日 15:46, Caesar Wang wrote: > Hi, > > 于 2015年11月16日 20:50, Daniel Stone 写道: >> Rockchip previously treated a pageflip to the same framebuffer as a >> no-op, discarding the event if one was requested. This breaks Weston, >> which, when idle, sends a no-op vblank event

[PATCH 1/2] drm/rockchip: Use CRTC vblank event interface

On 2015年11月16日 20:50, Daniel Stone wrote: > Passing -1 as the pipe for vblank events now triggers a WARN_ON, but had > previously made multi-screen unusable anyway. Pass the correct pipe to > the event-send function, and use the new API to make this a bit easier > for us. > > Fixes WARN prese

[GIT PULL] drm/rockchip: fixes

Hi Dave Here are some needed fixes for rockchip drm. There are three patches I had sent you before, I noticed that you don't land them, so I rebase to drm-fixes and send you again: drm/rockchip: unset pgoff when mmap'ing gems drm rockchip can't work without this patch, when te

[RFC PATCH 7/9] drm/rockchip: force enable vop when do mode setting

On 2015年12月03日 06:17, Daniel Vetter wrote: > On Wed, Dec 02, 2015 at 05:55:36PM +0100, Thierry Reding wrote: >> On Tue, Dec 01, 2015 at 11:32:01AM +0800, Mark Yao wrote: >>> When do mode setting, mean that we want to enable display output, >>> but sometimes, vop_cr

[RFC PATCH 3/9] drm/rockchip: Convert to support atomic API

On 2015年12月02日 22:18, Daniel Stone wrote: > Hi Mark, > Thanks for getting back to this. > > On 1 December 2015 at 09:31, Mark yao wrote: >> On 2015年12月01日 16:18, Daniel Stone wrote: >>> On 1 December 2015 at 03:26, Mark Yao wrote: >>>>>

[PATCH v2 0/8] drm/rockchip: covert to support atomic API

. - code formating and cleanup. Advised by Thierry Reding & Daniel Vetter - Hook mode_set into crtc enable instead of hack crtc enable on mode set. v1: http://lists.freedesktop.org/archives/dri-devel/2015-November/095745.html Mark Yao (8): drm/rockchip: Use new vblank api drm_crtc_vblank_*

[PATCH v2 1/8] drm/rockchip: Use new vblank api drm_crtc_vblank_*

No functional update, drm_vblank_* is the legacy version of drm_crtc_vblank_*. and use new api make driver more clean. Signed-off-by: Mark Yao --- Changes in v2: None drivers/gpu/drm/rockchip/rockchip_drm_drv.c | 13 +++-- drivers/gpu/drm/rockchip/rockchip_drm_drv.h |7

[PATCH v2 2/8] drm/rockchip: vop: replace dpms with enable/disable

For vop, power by enable/disable is more suitable then legacy dpms function, and enable/disable more closely to the new atomic API. Signed-off-by: Mark Yao --- Changes in v2: None drivers/gpu/drm/rockchip/rockchip_drm_vop.c | 37 +++ 1 file changed, 4 insertions

[PATCH v2 3/8] drm/rockchip: Convert to support atomic API

Rockchip vop not support hw vblank counter, needed check the committed register if it's really take effect. Signed-off-by: Mark Yao Signed-off-by: Tomasz Figa --- Changes in v2: - Optimization commit planes sequence. - Get vblank count on atomic_begin to protect vblank event. Adviced by D

[PATCH v2 4/8] drm/rockchip: Optimization vop mode set

back to work immediately when exit standby. So we can use standby register to protect this context. Signed-off-by: Mark Yao --- Changes in v2: None drivers/gpu/drm/rockchip/rockchip_drm_vop.c | 49 +++ 1 file changed, 34 insertions(+), 15 deletions(-) diff --git a

[PATCH v2 5/8] drm/rockchip: support atomic asynchronous commit

If drm core requests a async commit, rockchip_drm_atomic_commit will schedule a work task to update later. Signed-off-by: Mark Yao --- Changes in v2: - serialize outstanding asynchronous commits drivers/gpu/drm/rockchip/rockchip_drm_drv.c |3 + drivers/gpu/drm/rockchip/rockchip_drm_drv.h

[PATCH v2 6/8] drm/rockchip: direct config connecter gate and out_mode

Both connecter gate and out_mode are not conflict with mode set configure. Direct setting connecter gate and out_mode, that allow connector do rockchip_drm_crtc_mode_config after mode set. Signed-off-by: Mark Yao --- Changes in v2: None drivers/gpu/drm/rockchip/rockchip_drm_vop.c | 40

[PATCH v2 7/8] drm: bridge/dw_hdmi: add atomic API support

: Russell King Cc: Philipp Zabel Cc: Andy Yan Cc: Fabio Estevam Cc: Thierry Reding Signed-off-by: Mark Yao --- Changes in v2: Adviced by Daniel Vetter - check DRIVER_ATOMIC at runtime to spilt atomic and not atomic. drivers/gpu/drm/bridge/dw_hdmi.c | 23 +-- 1 file

[PATCH v2 8/8] drm/rockchip: dw_hdmi: use encoder enable function

encoder.enable is more compatible to atomic api than encoder.prepare/commit Signed-off-by: Mark Yao --- Changes in v2: None drivers/gpu/drm/rockchip/dw_hdmi-rockchip.c | 14 +- 1 file changed, 5 insertions(+), 9 deletions(-) diff --git a/drivers/gpu/drm/rockchip/dw_hdmi

[PATCH v3 0/8] drm/rockchip: covert to support atomic API

.net/lists/arm-kernel/msg468423.html v1: http://lists.freedesktop.org/archives/dri-devel/2015-November/095745.html Mark Yao (8): drm/rockchip: Use new vblank api drm_crtc_vblank_* drm/rockchip: vop: replace dpms with enable/disable drm/rockchip: Convert to support atomic API drm/rock

[PATCH v3 1/8] drm/rockchip: Use new vblank api drm_crtc_vblank_*

No functional update, drm_vblank_* is the legacy version of drm_crtc_vblank_*. and use new api make driver more clean. Signed-off-by: Mark Yao --- Changes in v3: None Changes in v2: None drivers/gpu/drm/rockchip/rockchip_drm_drv.c | 13 +++-- drivers/gpu/drm/rockchip

[PATCH v3 2/8] drm/rockchip: vop: replace dpms with enable/disable

For vop, power by enable/disable is more suitable then legacy dpms function, and enable/disable more closely to the new atomic API. Signed-off-by: Mark Yao --- Changes in v3: None Changes in v2: None drivers/gpu/drm/rockchip/rockchip_drm_vop.c | 37 +++ 1 file changed

[PATCH v3 3/8] drm/rockchip: Convert to support atomic API

Rockchip vop not support hw vblank counter, needed check the committed register if it's really take effect. Signed-off-by: Mark Yao Signed-off-by: Tomasz Figa --- Changes in v3: Reported by kbuild test robot - fix rockchip_crtc_wait_for_update undefined when build drm rockchip as mo

[PATCH v3 4/8] drm/rockchip: Optimization vop mode set

back to work immediately when exit standby. So we can use standby register to protect this context. Signed-off-by: Mark Yao --- Changes in v3: None Changes in v2: None drivers/gpu/drm/rockchip/rockchip_drm_vop.c | 51 ++- 1 file changed, 35 insertions(+), 16 deletions

[PATCH v3 5/8] drm/rockchip: support atomic asynchronous commit

If drm core requests a async commit, rockchip_drm_atomic_commit will schedule a work task to update later. Signed-off-by: Mark Yao --- Changes in v3: None Changes in v2: - serialize outstanding asynchronous commits drivers/gpu/drm/rockchip/rockchip_drm_drv.c |3 ++ drivers/gpu/drm/rockchip

[PATCH v3 6/8] drm/rockchip: direct config connecter gate and out_mode

Both connecter gate and out_mode are not conflict with mode set configure. Direct setting connecter gate and out_mode, that allow connector do rockchip_drm_crtc_mode_config after mode set. Signed-off-by: Mark Yao --- Changes in v3: None Changes in v2: None drivers/gpu/drm/rockchip

[PATCH v3 7/8] drm: bridge/dw_hdmi: add atomic API support

: Russell King Cc: Philipp Zabel Cc: Andy Yan Cc: Fabio Estevam Cc: Thierry Reding Signed-off-by: Mark Yao --- Changes in v3: None Changes in v2: Adviced by Daniel Vetter - check DRIVER_ATOMIC at runtime to spilt atomic and not atomic. drivers/gpu/drm/bridge/dw_hdmi.c | 23

[PATCH 8/8] drm/rockchip: dw_hdmi: use encoder enable function

encoder.enable is more compatible to atomic api than encoder.prepare/commit Signed-off-by: Mark Yao --- Changes in v3: None Changes in v2: None drivers/gpu/drm/rockchip/dw_hdmi-rockchip.c | 14 +- 1 file changed, 5 insertions(+), 9 deletions(-) diff --git a/drivers/gpu/drm

[PATCH v3 7/8] drm: bridge/dw_hdmi: add atomic API support

: Russell King Cc: Philipp Zabel Cc: Andy Yan Cc: Fabio Estevam Cc: Thierry Reding Signed-off-by: Mark Yao --- Changes in v3: None Changes in v2: Adviced by Daniel Vetter - check DRIVER_ATOMIC at runtime to spilt atomic and not atomic. drivers/gpu/drm/bridge/dw_hdmi.c | 23

[PATCH v3 8/8] drm/rockchip: dw_hdmi: use encoder enable function

encoder.enable is more compatible to atomic api than encoder.prepare/commit Signed-off-by: Mark Yao --- Changes in v3: None Changes in v2: None drivers/gpu/drm/rockchip/dw_hdmi-rockchip.c | 14 +- 1 file changed, 5 insertions(+), 9 deletions(-) diff --git a/drivers/gpu/drm

[PATCH v3 7/8] drm: bridge/dw_hdmi: add atomic API support

Sorry, Ops, fat finger, discard this lost thread mail. On 2015年12月17日 11:08, Mark Yao wrote: > Fill atomic needed funcs with default atomic helper library. > > Rockchip use dw_hdmi, and drm/rockchip will covert to atomic api, > we need dw_hdmi support atomic funcs. > &g

[PATCH 8/8] drm/rockchip: dw_hdmi: use encoder enable function

Sorry, Ops, fat finger, discard this lost thread mail. On 2015年12月17日 11:08, Mark Yao wrote: > encoder.enable is more compatible to atomic api than encoder.prepare/commit > > Signed-off-by: Mark Yao > --- > Changes in v3: None > Changes in v2: None > > drivers/

[PATCH 0/6] add rk3036 vop support

ml/2015/12/16/824 [1]: https://lkml.org/lkml/2015/11/11/53 [2]: https://github.com/markyzq/libdrm.git atomictest Mark Yao (6): drm/rockchip: vop: merge vop cfg_done into vop_data drm/rockchip: vop: move interrupt registers into vop_data drm/rockchip: vop: spilt register related into rockchip

[PATCH 1/6] drm/rockchip: vop: merge vop cfg_done into vop_data

Move cfg_done register into vop_data, so it can use at multi-vop driver Signed-off-by: Mark Yao --- drivers/gpu/drm/rockchip/rockchip_drm_vop.c | 13 - 1 file changed, 8 insertions(+), 5 deletions(-) diff --git a/drivers/gpu/drm/rockchip/rockchip_drm_vop.c b/drivers/gpu/drm

[PATCH 4/6] drm/rockchip: vop: spilt scale regsters

There are two version scale control register found on vop, scale full version found on rk3288, support extension registers. and scale little version found on rk3036, only support common scale. Signed-off-by: Mark Yao --- drivers/gpu/drm/rockchip/rockchip_drm_vop.c | 46

[PATCH 3/6] drm/rockchip: vop: spilt register related into rockchip_reg_vop.c

No functional updates. Spilt register related into another file would be nice to multi vop driver, Signed-off-by: Mark Yao --- drivers/gpu/drm/rockchip/Makefile |3 +- drivers/gpu/drm/rockchip/rockchip_drm_vop.c | 325 +-- drivers/gpu/drm/rockchip

[PATCH 2/6] drm/rockchip: vop: move interrupt registers into vop_data

Move interrupt registers into vop_data, so it can use at multi-vop driver Signed-off-by: Mark Yao --- drivers/gpu/drm/rockchip/rockchip_drm_vop.c | 81 +++ 1 file changed, 69 insertions(+), 12 deletions(-) diff --git a/drivers/gpu/drm/rockchip/rockchip_drm_vop.c b

[PATCH 5/6] drm/rockchip: vop: add rk3036 vop support

d-off-by: Mark Yao --- drivers/gpu/drm/rockchip/rockchip_vop_reg.c | 296 +-- drivers/gpu/drm/rockchip/rockchip_vop_reg.h | 243 +- 2 files changed, 336 insertions(+), 203 deletions(-) diff --git a/drivers/gpu/drm/rockchip/rockchip_vop_reg.c b/driver

[PATCH 6/6] dt-bindings: add document for rk3036-vop

Cc: Rob Herring Cc: Pawel Moll Cc: Mark Rutland Cc: Ian Campbell Cc: Kumar Gala Cc: devicetree at vger.kernel.org Signed-off-by: Mark Yao --- .../bindings/display/rockchip/rockchip-vop.txt |1 + 1 file changed, 1 insertion(+) diff --git a/Documentation/devicetree/bindings/display

[PATCH v3 0/8] drm/rockchip: covert to support atomic API

On 2015年12月17日 18:00, Heiko Stübner wrote: > Hi Mark, > > Am Donnerstag, 17. Dezember 2015, 11:01:07 schrieb Mark Yao: >> The series of patches coverting drm rockchip to atomic API, do some >> cleanup and some fixes on atomic side. >> >> TODO: fence

[PATCH v6.1 4/6] drm: rockchip: Support Synopsys DW MIPI DSI

On 2015年12月18日 17:47, Chris Zhong wrote: > + if (drm_core_check_feature(drm, DRIVER_ATOMIC)) > + drm_connector_init(drm, &dsi->connector, > +&dw_mipi_dsi_atomic_connector_funcs, > +DRM_MODE_CONNECTOR_DSI); > +

[PATCH 4/6] drm/rockchip: vop: spilt scale regsters

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[PATCH v1.1 4/6] drm/rockchip: vop: spilt scale regsters

There are two version scale control register found on vop, scale full version found on rk3288, support extension registers. and scale little version found on rk3036, only support common scale. Signed-off-by: Mark Yao --- Changes in v1.1 - fix scale calculation mistake. drivers/gpu/drm/rockchip

[PATCH v3 0/8] drm/rockchip: covert to support atomic API

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[RFC PATCH v1 0/2] Introduce Innosilicon HDMI driver on Rockchip platforms

Hi Yakir I want to convert drm/rockchip to support atomic api, I'd like you can do some modify to adapt it. - Mark On 2015年11月11日 15:45, Yakir Yang wrote: > Hi guys: > > Here are a brief introduction to Innosilicon HDMI IP: > - Support HDMI 1.4a, HDCP 1.2 and DVI 1.0 standard co

[RFC PATCH v1 1/2] drm: rockchip/hdmi: add Innosilicon HDMI support

On 2015年11月11日 15:46, Yakir Yang wrote: > + hdmi->connector.polled = DRM_CONNECTOR_POLL_HPD; > + > + drm_connector_helper_add(&hdmi->connector, > + &inno_hdmi_connector_helper_funcs); > + drm_connector_init(drm, &hdmi->connector, &inno_hdmi_connector_f

[PATCH 0/6] add rk3036 vop support

Hi I want to push these patches in a couple of days, So just Ping if anyone interested or have some doubt on it. Thanks. -Mark On 2015年12月17日 11:37, Mark Yao wrote: > This series of patches add rk3036 vop support. > > RK3036 registers layout is quite difference with rk32

[PATCH v6.3 4/6] drm: rockchip: Support Synopsys DW MIPI DSI

hanges in v6.2: > - Remove the atomic feature check (Mark Yao) > > Changes in v6.1: > - Add atomic API support (Heiko Stübne) > > Changes in v6: > - Do not use bridge driver (Thierry Reding) > - Optimization the phy init sequence > > Changes in v5: None > Changes i

[GIT PULL] drm/rockchip: new features

2-28 09:08:53 +0800) -------- Mark Yao (14): drm/rockchip: Use new vblank api drm_crtc_vblank_* drm/rockchip: vop: replace dpms with enable/disable drm/rockchip: Convert to support atomic API drm/rockchip: Optimi

[RFC PATCH 8/9] drm: bridge/dw_hdmi: Covert to support atomic API

On 2015年12月01日 15:21, Daniel Vetter wrote: > On Tue, Dec 01, 2015 at 11:35:53AM +0800, Mark Yao wrote: >> Fill atomic needed funcs with default atomic helper library. >> >> Rockchip use dw_hdmi, and drm/rockchip will covert to atomic api, >> we need dw_hdmi support

[PATCH] drm/rockchip: vop: power off until vop standby take effect

On 2015年01月31日 20:49, Heiko Stübner wrote: > Hi Mark, > > Am Samstag, 31. Januar 2015, 16:41:38 schrieb Mark Yao: >> Vop standby will take effect end of current frame, >> if dsp_hold_valid_irq happen, it means vop standby complete. >> >> we must wait standby

[PATCH v2] drm/rockchip: vop: power off until vop standby take effect

Vop standby will take effect end of current frame, if dsp_hold_valid_irq happen, it means vop standby complete. we must wait standby complete when we want to disable aclk, if not, memory bus maybe dead. Reviewed-by: Heiko Stuebner Signed-off-by: Mark Yao --- Changes in v2: - use WARN_ON

[PATCH] drm/rockchip: vop: power off until vop standby take effect

On 2015年02月02日 10:07, Daniel Kurtz wrote: > Hi Mark, Heiko, > > On Sat, Jan 31, 2015 at 4:41 PM, Mark Yao wrote: >> Vop standby will take effect end of current frame, >> if dsp_hold_valid_irq happen, it means vop standby complete. >> >> we must wait standby

[PATCH v3] drm/rockchip: vop: power off until vop standby take effect

Vop standby will take effect at end of current frame, if dsp_hold_valid_irq happen, it means vop standby complete. we must wait standby complete when we want to disable aclk, if not, memory bus maybe dead. Reviewed-by: Heiko Stuebner Reviewed-by: Daniel Kurtz Signed-off-by: Mark Yao

[PATCH v2 4/5] dt-bindings: video: Add documentation for rockchip edp

Add binding documentation for Rockchip SoC EDP driver. Signed-off-by: Jeff Chen Signed-off-by: Mark Yao --- changes in v2: - add edp reset - add panel node - add port for display-subsystem .../devicetree/bindings/video/rockchip-edp.txt | 50 1 file changed, 50

[PATCH v2 5/5] drm/rockchip: Add support for Rockchip Soc EDP

This adds support for Rockchip soc edp found on rk3288 Signed-off-by: Mark Yao Signed-off-by: Jeff Chen --- change in v2: - fix code sytle - use some define from drm_dp_helper.h - use panel-simple driver for primary display. - remove unnecessary clock clk_24m_parent. drivers/gpu/drm/rockchip

[PATCH v2 0/5] Add drm driver for Rockchip Socs

From: mark yao This a series of patches is a DRM Driver for Rockchip Socs, add support for vop devices, eDP. Future patches will add additional encoders/connectors, such as HDMI. The basic "crtc" for rockchip is a "VOP" - Video Output Processor. the vop devices found on

[PATCH v2 3/5] dt-bindings: video: Add documentation for rockchip vop

This adds binding documentation for Rockchip SoC VOP driver. Signed-off-by: Mark Yao --- changes in v2: - rename "lcdc" to "vop" - add vop reset - add iommu node - add port for display-subsystem .../devicetree/bindings/video/rockchip-vop.txt | 58

[PATCH v2 2/5] dt-bindings: video: Add for rockchip display subsytem

This add a display subsystem comprise the all display interface nodes. Signed-off-by: Mark Yao --- changes in v2: - add DRM master device node to list all display nodes that comprise the graphics subsystem. .../devicetree/bindings/video/rockchip-drm.txt | 19 +++ 1

[PATCH v2 1/5] drm/rockchip: Add basic drm driver

This patch adds the basic structure of a DRM Driver for Rockchip Socs. Signed-off-by: Mark yao --- Changes in v2: - use the component framework to defer main drm driver probe until all VOP devices have been probed. - use dma-mapping API with ARM_DMA_USE_IOMMU, create dma mapping by master

[PATCH v3 4/5] dt-bindings: video: Add documentation for rockchip edp

Add binding documentation for Rockchip SoC EDP driver. Signed-off-by: Jeff Chen Signed-off-by: Mark Yao --- Changes in v2: - add edp reset - add panel node - add port for display-subsystem Changes in v3: None .../devicetree/bindings/video/rockchip-edp.txt | 50 1

[PATCH v3 1/5] drm/rockchip: Add basic drm driver

This patch adds the basic structure of a DRM Driver for Rockchip Socs. Signed-off-by: Mark yao --- Changes in v2: - use the component framework to defer main drm driver probe until all VOP devices have been probed. - use dma-mapping API with ARM_DMA_USE_IOMMU, create dma mapping by master

[PATCH v3 2/5] dt-bindings: video: Add for rockchip display subsytem

This add a display subsystem comprise the all display interface nodes. Signed-off-by: Mark Yao --- Changes in v2: - add DRM master device node to list all display nodes that comprise the graphics subsystem. Changes in v3: None .../devicetree/bindings/video/rockchip-drm.txt | 19

[PATCH v3 3/5] dt-bindings: video: Add documentation for rockchip vop

This adds binding documentation for Rockchip SoC VOP driver. Signed-off-by: Mark Yao --- Changes in v2: - rename "lcdc" to "vop" - add vop reset - add iommu node - add port for display-subsystem Changes in v3: None .../devicetree/bindings/video/rockchi

[PATCH v3 5/5] drm/rockchip: Add support for Rockchip Soc EDP

This adds support for Rockchip soc edp found on rk3288 Signed-off-by: Mark Yao Signed-off-by: Jeff Chen --- Changes in v2: - fix code sytle - use some define from drm_dp_helper.h - use panel-simple driver for primary display. - remove unnecessary clock clk_24m_parent. Changes in v3: None

[PATCH v3 0/5] Add drm driver for Rockchip Socs

ky board, use eDP encoders/connector, boot and display OK Mark yao (5): drm/rockchip: Add basic drm driver dt-bindings: video: Add for rockchip display subsytem dt-bindings: video: Add documentation for rockchip vop dt-bindings: video: Add documentation for rockchip edp drm/rockchip: Add

[PATCH v3 1/5] drm/rockchip: Add basic drm driver

On 2014?09?19? 21:04, David Herrmann wrote: > Hi > > On Fri, Sep 19, 2014 at 7:47 AM, Mark yao wrote: > [snip] >> +static int rockchip_drm_bind(struct device *dev) >> +{ >> + return drm_platform_init(&rockchip_drm_driver, >> to_platform_device(dev)

[PATCH v3 1/5] drm/rockchip: Add basic drm driver

On 2014?09?20? 08:03, Rob Clark wrote: > On Fri, Sep 19, 2014 at 1:47 AM, Mark yao wrote: >> diff --git a/include/uapi/drm/rockchip_drm.h >> b/include/uapi/drm/rockchip_drm.h >> new file mode 100644 >> index 000..8f8e60e >> --- /dev/null >> +++ b/inc

[PATCH v3 1/5] drm/rockchip: Add basic drm driver

On 2014?09?23? 15:48, Daniel Vetter wrote: > On Mon, Sep 22, 2014 at 09:32:19AM +0800, Mark yao wrote: >> On 2014?09?20? 08:03, Rob Clark wrote: >>> On Fri, Sep 19, 2014 at 1:47 AM, Mark yao >>> wrote: >>>> diff --git a/include/uapi/drm/rockchip_drm.h

[PATCH v4 5/5] drm/rockchip: Add support for Rockchip Soc EDP

This adds support for Rockchip soc edp found on rk3288 Signed-off-by: Mark Yao Signed-off-by: Jeff Chen --- Changes in v2: - fix code sytle - use some define from drm_dp_helper.h - use panel-simple driver for primary display. - remove unnecessary clock clk_24m_parent. Changes in v3: None

[PATCH v4 1/5] drm/rockchip: Add basic drm driver

This patch adds the basic structure of a DRM Driver for Rockchip Socs. Signed-off-by: Mark yao --- Changes in v2: - use the component framework to defer main drm driver probe until all VOP devices have been probed. - use dma-mapping API with ARM_DMA_USE_IOMMU, create dma mapping by master

[PATCH v4 4/5] dt-bindings: video: Add documentation for rockchip edp

Add binding documentation for Rockchip SoC EDP driver. Signed-off-by: Jeff Chen Signed-off-by: Mark Yao --- Changes in v2: - add edp reset - add panel node - add port for display-subsystem Changes in v3: None Changes in v4: None .../devicetree/bindings/video/rockchip-edp.txt | 50

[PATCH v4 1/5] drm/rockchip: Add basic drm driver

en through the whole driver yet, but I'll get back to it > soon ;-). > > And remember this is a 2 way thing, I wait for your review too > (here is the last version of my driver [1]) :-) > > > On Mon, 22 Sep 2014 18:48:54 +0800 > Mark yao wrote: > >> This patch

[PATCH v4 0/5] Add drm driver for Rockchip Socs

viced by David Herrmann - remove drm_platform_*() usage, use register drm device directly. Adviced by Rob Clark - remove special mmap ioctl, do userspace mmap with normal mmap() or mmap offset Tested on rk3288 pinky board, use eDP encoders/connector, boot and display OK Mark yao (5): drm/rockchip:

[PATCH v4 2/5] dt-bindings: video: Add for rockchip display subsytem

This add a display subsystem comprise the all display interface nodes. Signed-off-by: Mark Yao --- Changes in v2: - add DRM master device node to list all display nodes that comprise the graphics subsystem. Changes in v3: None Changes in v4: None .../devicetree/bindings/video/rockchip

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