Re: [RFC v2 4/4] media: platform: mtk-mdp3: Add Mediatek MDP3 driver

2019-06-19 Thread Alexandre Courbot
On Tue, Jun 4, 2019 at 8:20 PM Tomasz Figa wrote: > > + > > + ret = mdp_vpu_get_locked(mdp); > > + if (ret < 0) > > + goto err_load_vpu; > > This shouldn't happen in open(), but rather the latest possible point in > time. If one needs to keep the VPU running for the time of str

Re: [RFC v2 4/4] media: platform: mtk-mdp3: Add Mediatek MDP3 driver

2019-06-19 Thread Alexandre Courbot
Hi Daoyuan, sorry for having been so long to come back to this! I know you have another version prepared, but here are a few extra things that may need attention. On Thu, May 16, 2019 at 12:25 PM Daoyuan Huang wrote: > > From: daoyuan huang > > This patch adds driver for Media Data Path 3 (MDP3

Re: [PATCH 2/2] media: hantro: Add support for VP8 decoding on rk3288

2019-06-19 Thread Ezequiel Garcia
On Mon, 2019-06-17 at 15:40 +0200, Boris Brezillon wrote: > On Thu, 13 Jun 2019 12:10:40 -0300 > Ezequiel Garcia wrote: > > > > +static void cfg_parts(struct hantro_ctx *ctx, > > + const struct v4l2_ctrl_vp8_frame_header *hdr) > > +{ > > + struct hantro_dev *vpu = ctx->dev; > >

Re: [PATCH 1/2] media: uapi: Add VP8 stateless decoder API

2019-06-19 Thread Ezequiel Garcia
Hi Boris, Thanks for the review. On Mon, 2019-06-17 at 15:23 +0200, Boris Brezillon wrote: > On Thu, 13 Jun 2019 12:10:39 -0300 > Ezequiel Garcia wrote: > > > From: Pawel Osciak > > > > Add the parsed VP8 frame pixel format and controls, to be used > > with the new stateless decoder API for V

4.800.000 Euro

2019-06-19 Thread sudhanshu . rai
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[RFC/RFT PATCH] i2c: replace i2c_new_secondary_device with an ERR_PTR variant

2019-06-19 Thread Wolfram Sang
In the general move to have i2c_new_*_device functions which return ERR_PTR instead of NULL, this patch converts i2c_new_secondary_device(). There are only few users, so this patch converts the I2C core and all users in one go. The function gets renamed to i2c_new_ancillary_device() so out-of-tree

[PATCH v2 0/2] media: add Toshiba TC358746 Bridge support

2019-06-19 Thread Marco Felsch
Hi, this is my v2 contains all the review feedback made on my v1 [1]. Since Rob didn't responed to the question how we should handle the different input/output config I decided to use Jacopo approach since it is common for mux devices too. I rebased the patches ontop of media_tree/master so there

[PATCH v2 2/2] media: tc358746: add Toshiba TC358746 Parallel to CSI-2 bridge driver

2019-06-19 Thread Marco Felsch
Adding support for the TC358746 bridge. The Bridge can receive images on the parallel input port and send it to the host using the CSI-TX unit. Furthermore the Bridge can receive images from the host using the CSI-RX unit and send it to the parallel output port. Currently the only the first case i

[PATCH v2 1/2] media: dt-bindings: add bindings for Toshiba TC358746

2019-06-19 Thread Marco Felsch
Add corresponding dt-bindings for the Toshiba tc358746 device and update the MAINTAINERS file too. Signed-off-by: Marco Felsch --- Hi Rob, I droped your reviewed-by tag since there where several changes. Changes v2: - use the Documentation/devicetree/bindings/media/ti,omap3isp.txt formattin

· can you assist me?

2019-06-19 Thread Laura
Hi, Can you direct me to the owner/decision maker? We’d like to send you more clients to help you grow your business. We can deliver to you real time, exclusive and consistent leads of people looking for your business. Who would be the right person to call, and what is the best number to

Re: [PATCH v3] media: v4l2-ctrl: Move compound control initialization

2019-06-19 Thread Ezequiel Garcia
On Tue, 2019-06-18 at 20:17 -0300, Ezequiel Garcia wrote: > Rework std_init adding an explicit initialization for > compound controls. > > While here, make sure the control is initialized to zero, > before providing default values for all its fields. > > Reviewed-by: Boris Brezillon > Signed-off

[PATCH] media: v4l2: Test type instead of cfg->type in v4l2_ctrl_new_custom()

2019-06-19 Thread Boris Brezillon
cfg->type can be overridden by v4l2_ctrl_fill() and the new value is stored in the local type var. Fix the tests to use this local var. Fixes: 0996517cf8ea ("V4L/DVB: v4l2: Add new control handling framework") Cc: Signed-off-by: Boris Brezillon --- drivers/media/v4l2-core/v4l2-ctrls.c | 9 -

[PATCH v2 0/3] [media] mceusb: Error message text revisions

2019-06-19 Thread A Sun
patch v2 revisions: . limit patch to message changes only in part 3/3 Several error message revisions for mceusb.c proposed patches applicable to mceusb.c version https://github.com/torvalds/linux/blob/master/drivers/media/rc/mceusb.c Mar 1, 2019 commit 04ad30112aec61004f994d8f51461ec06e208e5

[PATCH v2 3/3] [media] mceusb: Show USB halt/stall error recovery

2019-06-19 Thread A Sun
patch v2 revisions: . Limit patch to message changes only. Update dev_err() messages to report status (including success) for each step of USB RX HALT and TX HALT error recovery. If error recovery fails, show the message: stuck RX HALT state requires USB Reset Device to clear or

[PATCH v2 1/3] [media] mceusb: Disable "nonsensical irdata" messages

2019-06-19 Thread A Sun
mceusb device 2304:0225, and likely others, produces numerous warnings: [ 4231.111310] mceusb 1-1.1.2:1.0: nonsensical irdata 80 with duration 0 [ 4381.493597] mceusb 1-1.1.2:1.0: nonsensical irdata 80 with duration 0 [ 4410.247568] mceusb 1-1.1.2:1.0: nonsensical irdata 80 with duration 0 ... [

[PATCH v2 2/3] [media] mceusb: Reword messages referring to "urb"

2019-06-19 Thread A Sun
Clarify messages referencing "request urb" to mean "tx urb" (host transmit/send (to mceusb device)). Qualify messages referencing plain "urb" to mean "rx urb" (host receive (from mceusb device)). Add missing "couldn't allocate rx urb" error message. Clean extraneous "\n" in dev_dbg messages. Sig