Merge tag 'media/v4.8-1' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media

Pull media updates from Mauro Carvalho Chehab:

 - new framework support for HDMI CEC and remote control support

 - new encoding codec driver for Mediatek SoC

 - new frontend driver: helene tuner

 - added support for NetUp almost universal devices, with supports
   DVB-C/S/S2/T/T2 and ISDB-T

 - the mn88472 frontend driver got promoted from staging

 - a new driver for RCar video input

 - some soc_camera legacy drivers got removed: timb, omap1, mx2, mx3

 - lots of driver cleanups, improvements and fixups

* tag 'media/v4.8-1' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media: (377 commits)
  [media] cec: always check all_device_types and features
  [media] cec: poll should check if there is room in the tx queue
  [media] vivid: support monitor all mode
  [media] cec: fix test for unconfigured adapter in main message loop
  [media] cec: limit the size of the transmit queue
  [media] cec: zero unused msg part after msg->len
  [media] cec: don't set fh to NULL in CEC_TRANSMIT
  [media] cec: clear all status fields before transmit and always fill in sequence
  [media] cec: CEC_RECEIVE overwrote the timeout field
  [media] cxd2841er: Reading SNR for DVB-C added
  [media] cxd2841er: Reading BER and UCB for DVB-C added
  [media] cxd2841er: fix switch-case for DVB-C
  [media] cxd2841er: fix signal strength scale for ISDB-T
  [media] cxd2841er: adjust the dB scale for DVB-C
  [media] cxd2841er: provide signal strength for DVB-C
  [media] cxd2841er: fix BER report via DVBv5 stats API
  [media] mb86a20s: apply mask to val after checking for read failure
  [media] airspy: fix error logic during device register
  [media] s5p-cec/TODO: add TODO item
  [media] cec/TODO: drop comment about sphinx documentation
  ...

1 files changed, 61 insertions, 0 deletions

diff --git a/drivers/media/platform/mtk-vcodec/venc_vpu_if.h b/drivers/media/platform/mtk-vcodec/venc_vpu_if.h
new file mode 100644
index 000000000000..215d1e01362e
--- /dev/null
+++ b/drivers/media/platform/mtk-vcodec/venc_vpu_if.h
@@ -0,0 +1,61 @@
+/*
+ * Copyright (c) 2016 MediaTek Inc.
+ * Author: PoChun Lin <pochun.lin@mediatek.com>
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ */
+
+#ifndef _VENC_VPU_IF_H_
+#define _VENC_VPU_IF_H_
+
+#include "mtk_vpu.h"
+#include "venc_drv_if.h"
+
+/*
+ * struct venc_vpu_inst - encoder VPU driver instance
+ * @wq_hd: wait queue used for vpu cmd trigger then wait vpu interrupt done
+ * @signaled: flag used for checking vpu interrupt done
+ * @failure: flag to show vpu cmd succeeds or not
+ * @state: enum venc_ipi_msg_enc_state
+ * @bs_size: bitstream size for skip frame case usage
+ * @is_key_frm: key frame flag
+ * @inst_addr: VPU instance addr
+ * @vsi: driver structure allocated by VPU side and shared to AP side for
+ *	 control and info share
+ * @id: the id of inter-processor interrupt
+ * @ctx: context for v4l2 layer integration
+ * @dev: device for v4l2 layer integration
+ */
+struct venc_vpu_inst {
+	wait_queue_head_t wq_hd;
+	int signaled;
+	int failure;
+	int state;
+	int bs_size;
+	int is_key_frm;
+	unsigned int inst_addr;
+	void *vsi;
+	enum ipi_id id;
+	struct mtk_vcodec_ctx *ctx;
+	struct platform_device *dev;
+};
+
+int vpu_enc_init(struct venc_vpu_inst *vpu);
+int vpu_enc_set_param(struct venc_vpu_inst *vpu,
+		      enum venc_set_param_type id,
+		      struct venc_enc_param *param);
+int vpu_enc_encode(struct venc_vpu_inst *vpu, unsigned int bs_mode,
+		   struct venc_frm_buf *frm_buf,
+		   struct mtk_vcodec_mem *bs_buf,
+		   unsigned int *bs_size);
+int vpu_enc_deinit(struct venc_vpu_inst *vpu);
+
+#endif