This patch fix spelling typo inv various part of sources.
Signed-off-by: NMasanari Iida <standby24x7@gmail.com>
Acked-by: NRandy Dunlap <rdunlap@infradead.org>
Signed-off-by: NJiri Kosina <jkosina@suse.com>

Commits a0f10c13 and
6c9fe765 ("media: s5p-mfc: fix broken
pointer cast on 64bit arch") fixed issue with lossy cast on 64-bit
architectures. However it also removed __iomem attribute from that cast.
This leads to sparse warnings. This patch fixes those warnings by adding
__iomem cast in case of v6+ code version and replacing readl/writel by
simple u32 load/store operations in case of v5 code (which is called on
system memory allocated by dma_alloc_coherent() instead of io registers).
Reported-by: NHans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: NMarek Szyprowski <m.szyprowski@samsung.com>
Signed-off-by: NHans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: NMauro Carvalho Chehab <mchehab@osg.samsung.com>

Unsigned int cannot be used to store casted pointer on 64bit
architecture, so correct such casts to properly use unsigned long
variables.
Signed-off-by: NMarek Szyprowski <m.szyprowski@samsung.com>
Signed-off-by: NKamil Debski <k.debski@samsung.com>
[k.debski@samsung.com: removed volatile and __iomem from cast]
Signed-off-by: NMauro Carvalho Chehab <mchehab@osg.samsung.com>

Unsigned int cannot be used to store casted pointer on 64bit
architecture, so correct such casts to properly use unsigned long
variables.
Signed-off-by: NMarek Szyprowski <m.szyprowski@samsung.com>
Signed-off-by: NKamil Debski <k.debski@samsung.com>
[k.debski@samsung.com: removed volatile and __iomem from cast]
Signed-off-by: NMauro Carvalho Chehab <mchehab@osg.samsung.com>

The MFC driver has two controls, DISPLAY_DELAY and DISPLAY_DELAY_ENABLE
that allow forcing the decoder to return a decoded frame sooner
regardless of the order. The added support for firmware version 6 and
higher was not taking into account the DISPLAY_DELAY_ENABLE boolean.
Instead it had a comment stating that DISPLAY_DELAY should be set to a
negative value to disable it. This is not possible since the control
range is from 0 to 65535. This feature was also supposed to be disabled
by default in order to produce frames in display order.
Signed-off-by: NNicolas Dufresne <nicolas.dufresne@collabora.com>
Acked-by: NKamil Debski <k.debski@samsung.com>
Signed-off-by: NKamil Debski <k.debski@samsung.com>
Signed-off-by: NMauro Carvalho Chehab <mchehab@osg.samsung.com>

Interrupt result flags have to be cleared before a hardware job is run.
Otherwise, if they are cleared asynchronously, we may end up clearing them
after the interrupt for which we wanted to wait has already arrived, thus
overwriting the job results that we intended to wait for.

To prevent this, clear the flags only under hw_lock and before running
a hardware job.
Signed-off-by: NPawel Osciak <posciak@chromium.org>
Signed-off-by: NKiran AVND <avnd.kiran@samsung.com>
Signed-off-by: NArun Kumar K <arun.kk@samsung.com>
Signed-off-by: NKamil Debski <k.debski@samsung.com>
Signed-off-by: NMauro Carvalho Chehab <mchehab@osg.samsung.com>

While resolution change is detected by MFC, we flush out
older dpbs, send the resolution change event to application,
and then accept further queuing of new src buffers.

Sometimes, we error out during dpb flush because of lack of src
buffers. Since we have not started decoding new resolution yet,
it is simpler to push zero-size buffer until we flush out all dpbs.

This is already been done while handling EOS command, and this patch
extends the same logic to resolution change as well.
Signed-off-by: NKiran AVND <avnd.kiran@samsung.com>
Signed-off-by: NArun Kumar K <arun.kk@samsung.com>
Signed-off-by: NKamil Debski <k.debski@samsung.com>
Signed-off-by: NMauro Carvalho Chehab <mchehab@osg.samsung.com>

drivers/media/platform/s5p-mfc/s5p_mfc_ctrl.c:192:3: warning: format ‘%x’ expects argument of type ‘unsigned int’, but argument 4 has type ‘dma_addr_t’ [-Wformat=]
drivers/media/platform/s5p-mfc/s5p_mfc_ctrl.c:196:3: warning: format ‘%x’ expects argument of type ‘unsigned int’, but argument 4 has type ‘dma_addr_t’ [-Wformat=]
drivers/media/platform/s5p-mfc/s5p_mfc_ctrl.c:196:3: warning: format ‘%x’ expects argument of type ‘unsigned int’, but argument 5 has type ‘dma_addr_t’ [-Wformat=]
drivers/media/platform/s5p-mfc/s5p_mfc_dec.c:1206:4: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast]
drivers/media/platform/s5p-mfc/s5p_mfc_dec.c:1206:32: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast]
drivers/media/platform/s5p-mfc/s5p_mfc_enc.c:1757:3: warning: format ‘%zx’ expects argument of type ‘size_t’, but argument 6 has type ‘dma_addr_t’ [-Wformat=]
drivers/media/platform/s5p-mfc/s5p_mfc_enc.c:1879:3: warning: format ‘%d’ expects argument of type ‘int’, but argument 5 has type ‘size_t’ [-Wformat=]
drivers/media/platform/s5p-mfc/s5p_mfc_dec.c:1206:4: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast]
drivers/media/platform/s5p-mfc/s5p_mfc_dec.c:1206:32: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast]
Signed-off-by: NMauro Carvalho Chehab <mchehab@osg.samsung.com>

There are several errors related to size_t size and the usage of
unsigned int for pointers:

drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c: In function ‘s5p_mfc_alloc_codec_buffers_v6’:
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:103:3: warning: format ‘%d’ expects argument of type ‘int’, but argument 4 has type ‘size_t’ [-Wformat=]
   mfc_debug(2, "recon luma size: %d chroma size: %d\n",
   ^
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:103:3: warning: format ‘%d’ expects argument of type ‘int’, but argument 5 has type ‘size_t’ [-Wformat=]
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c: In function ‘s5p_mfc_set_dec_frame_buffer_v6’:
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:472:3: warning: format ‘%x’ expects argument of type ‘unsigned int’, but argument 5 has type ‘size_t’ [-Wformat=]
   mfc_debug(2, "Luma %d: %x\n", i,
   ^
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:476:3: warning: format ‘%x’ expects argument of type ‘unsigned int’, but argument 5 has type ‘size_t’ [-Wformat=]
   mfc_debug(2, "\tChroma %d: %x\n", i,
   ^
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:490:4: warning: format ‘%x’ expects argument of type ‘unsigned int’, but argument 4 has type ‘size_t’ [-Wformat=]
    mfc_debug(2, "\tBuf1: %x, size: %d\n",
    ^
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:498:2: warning: format ‘%u’ expects argument of type ‘unsigned int’, but argument 4 has type ‘size_t’ [-Wformat=]
  mfc_debug(2, "Buf1: %u, buf_size1: %d (frames %d)\n",
  ^
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c: In function ‘s5p_mfc_set_enc_ref_buffer_v6’:
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:596:2: warning: format ‘%u’ expects argument of type ‘unsigned int’, but argument 4 has type ‘size_t’ [-Wformat=]
  mfc_debug(2, "Buf1: %u, buf_size1: %d (ref frames %d)\n",
  ^
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c: In function ‘s5p_mfc_write_info_v6’:
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:1883:15: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
  writel(data, (volatile void __iomem *)ofs);
               ^
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c: In function ‘s5p_mfc_read_info_v6’:
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:1893:14: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
  ret = readl((volatile void __iomem *)ofs);
              ^
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c: In function ‘s5p_mfc_get_pic_type_top_v6’:
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:2022:3: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast]
   (__force unsigned int) ctx->dev->mfc_regs->d_ret_picture_tag_top);
   ^
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c: In function ‘s5p_mfc_get_pic_type_bot_v6’:
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:2028:3: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast]
   (__force unsigned int) ctx->dev->mfc_regs->d_ret_picture_tag_bot);
   ^
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c: In function ‘s5p_mfc_get_crop_info_h_v6’:
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:2034:3: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast]
   (__force unsigned int) ctx->dev->mfc_regs->d_display_crop_info1);
   ^
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c: In function ‘s5p_mfc_get_crop_info_v_v6’:
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:2040:3: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast]
   (__force unsigned int) ctx->dev->mfc_regs->d_display_crop_info2);
Signed-off-by: NMauro Carvalho Chehab <mchehab@osg.samsung.com>

Smatch still has 3 warnings for s5p_mfc_opr_v6:

drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:2028:18: warning: cast removes address space of expression
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:2034:18: warning: cast removes address space of expression
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:2040:18: warning: cast removes address space of expression

Remove them.
Signed-off-by: NMauro Carvalho Chehab <mchehab@osg.samsung.com>

As reported by smatch, there are several warnings related to bad
types for registers. Worse than that, there are too many errors,
preventing smatch to warn about real issues. So, fix them:

drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:414:35: warning: incorrect type in argument 2 (different address spaces)
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:414:35:    expected void volatile [noderef] <asn:2>*addr
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:414:35:    got void *const d_stream_data_size
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:415:34: warning: incorrect type in argument 2 (different address spaces)
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:415:34:    expected void volatile [noderef] <asn:2>*addr
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:415:34:    got void *const d_cpb_buffer_addr
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:416:39: warning: incorrect type in argument 2 (different address spaces)
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:416:39:    expected void volatile [noderef] <asn:2>*addr
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:416:39:    got void *const d_cpb_buffer_size
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:417:40: warning: incorrect type in argument 2 (different address spaces)
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:417:40:    expected void volatile [noderef] <asn:2>*addr
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:417:40:    got void *const d_cpb_buffer_offset
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:441:46: warning: incorrect type in argument 2 (different address spaces)
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:441:46:    expected void volatile [noderef] <asn:2>*addr
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:441:46:    got void *const d_num_dpb
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:442:40: warning: incorrect type in argument 2 (different address spaces)
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:442:40:    expected void volatile [noderef] <asn:2>*addr
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:442:40:    got void *const d_first_plane_dpb_size
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:443:42: warning: incorrect type in argument 2 (different address spaces)
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:443:42:    expected void volatile [noderef] <asn:2>*addr
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:443:42:    got void *const d_second_plane_dpb_size
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:445:35: warning: incorrect type in argument 2 (different address spaces)
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:445:35:    expected void volatile [noderef] <asn:2>*addr
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:445:35:    got void *const d_scratch_buffer_addr
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:446:47: warning: incorrect type in argument 2 (different address spaces)
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:446:47:    expected void volatile [noderef] <asn:2>*addr
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:446:47:    got void *const d_scratch_buffer_size
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:450:33: warning: incorrect type in argument 2 (different address spaces)
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:450:33:    expected void volatile [noderef] <asn:2>*addr
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:450:33:    got void *const d_first_plane_dpb_stride_size
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:452:33: warning: incorrect type in argument 2 (different address spaces)
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:452:33:    expected void volatile [noderef] <asn:2>*addr
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:452:33:    got void *const d_second_plane_dpb_stride_size
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:460:46: warning: incorrect type in argument 2 (different address spaces)
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:460:46:    expected void volatile [noderef] <asn:2>*addr
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:460:46:    got void *const d_mv_buffer_size
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:461:47: warning: incorrect type in argument 2 (different address spaces)
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:461:47:    expected void volatile [noderef] <asn:2>*addr
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:461:47:    got void *const d_num_mv
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:475:61: warning: incorrect type in argument 2 (different address spaces)
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:475:61:    expected void volatile [noderef] <asn:2>*addr
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:475:61:    got void *
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:479:62: warning: incorrect type in argument 2 (different address spaces)
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:479:62:    expected void volatile [noderef] <asn:2>*addr
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:479:62:    got void *
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:492:65: warning: incorrect type in argument 2 (different address spaces)
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:492:65:    expected void volatile [noderef] <asn:2>*addr
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:492:65:    got void *
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:505:38: warning: incorrect type in argument 2 (different address spaces)
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:505:38:    expected void volatile [noderef] <asn:2>*addr
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:505:38:    got void *const instance_id
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:520:30: warning: incorrect type in argument 2 (different address spaces)
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:520:30:    expected void volatile [noderef] <asn:2>*addr
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:520:30:    got void *const e_stream_buffer_addr
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:521:30: warning: incorrect type in argument 2 (different address spaces)
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:521:30:    expected void volatile [noderef] <asn:2>*addr
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:521:30:    got void *const e_stream_buffer_size
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:535:32: warning: incorrect type in argument 2 (different address spaces)
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:535:32:    expected void volatile [noderef] <asn:2>*addr
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:535:32:    got void *const e_source_first_plane_addr
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:536:32: warning: incorrect type in argument 2 (different address spaces)
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:536:32:    expected void volatile [noderef] <asn:2>*addr
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:536:32:    got void *const e_source_second_plane_addr
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:549:33: warning: incorrect type in argument 1 (different address spaces)
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:549:33:    expected void const volatile [noderef] <asn:2>*addr
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:549:33:    got void *const e_encoded_source_first_plane_addr
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:550:33: warning: incorrect type in argument 1 (different address spaces)
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:550:33:    expected void const volatile [noderef] <asn:2>*addr
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:550:33:    got void *const e_encoded_source_second_plane_addr
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:552:42: warning: incorrect type in argument 1 (different address spaces)
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:552:42:    expected void const volatile [noderef] <asn:2>*addr
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:552:42:    got void *const e_recon_luma_dpb_addr
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:553:42: warning: incorrect type in argument 1 (different address spaces)
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:553:42:    expected void const volatile [noderef] <asn:2>*addr
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:553:42:    got void *const e_recon_chroma_dpb_addr
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:575:56: warning: incorrect type in argument 2 (different address spaces)
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:575:56:    expected void volatile [noderef] <asn:2>*addr
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:575:56:    got void *
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:577:58: warning: incorrect type in argument 2 (different address spaces)
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:577:58:    expected void volatile [noderef] <asn:2>*addr
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:577:58:    got void *
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:579:57: warning: incorrect type in argument 2 (different address spaces)
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:579:57:    expected void volatile [noderef] <asn:2>*addr
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:579:57:    got void *
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:585:35: warning: incorrect type in argument 2 (different address spaces)
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:585:35:    expected void volatile [noderef] <asn:2>*addr
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:585:35:    got void *const e_scratch_buffer_addr
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:586:47: warning: incorrect type in argument 2 (different address spaces)
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:586:47:    expected void volatile [noderef] <asn:2>*addr
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:586:47:    got void *const e_scratch_buffer_size
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:590:35: warning: incorrect type in argument 2 (different address spaces)
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:590:35:    expected void volatile [noderef] <asn:2>*addr
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:590:35:    got void *const e_tmv_buffer0
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:592:35: warning: incorrect type in argument 2 (different address spaces)
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:592:35:    expected void volatile [noderef] <asn:2>*addr
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:592:35:    got void *const e_tmv_buffer1
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:603:38: warning: incorrect type in argument 2 (different address spaces)
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:603:38:    expected void volatile [noderef] <asn:2>*addr
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:603:38:    got void *const instance_id
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:619:41: warning: incorrect type in argument 2 (different address spaces)
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:619:41:    expected void volatile [noderef] <asn:2>*addr
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:619:41:    got void *const e_mslice_mode
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:621:52: warning: incorrect type in argument 2 (different address spaces)
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:621:52:    expected void volatile [noderef] <asn:2>*addr
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:621:52:    got void *const e_mslice_size_mb
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:624:54: warning: incorrect type in argument 2 (different address spaces)
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:624:54:    expected void volatile [noderef] <asn:2>*addr
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:624:54:    got void *const e_mslice_size_bits
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:626:37: warning: incorrect type in argument 2 (different address spaces)
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:626:37:    expected void volatile [noderef] <asn:2>*addr
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:626:37:    got void *const e_mslice_size_mb
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:627:37: warning: incorrect type in argument 2 (different address spaces)
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:627:37:    expected void volatile [noderef] <asn:2>*addr
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:627:37:    got void *const e_mslice_size_bits
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:643:40: warning: incorrect type in argument 2 (different address spaces)
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:643:40:    expected void volatile [noderef] <asn:2>*addr
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:643:40:    got void *const e_frame_width
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:645:41: warning: incorrect type in argument 2 (different address spaces)
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:645:41:    expected void volatile [noderef] <asn:2>*addr
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:645:41:    got void *const e_frame_height
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:648:40: warning: incorrect type in argument 2 (different address spaces)
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:648:40:    expected void volatile [noderef] <asn:2>*addr
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:648:40:    got void *const e_cropped_frame_width
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:650:41: warning: incorrect type in argument 2 (different address spaces)
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:650:41:    expected void volatile [noderef] <asn:2>*addr
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:650:41:    got void *const e_cropped_frame_height
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:652:29: warning: incorrect type in argument 2 (different address spaces)
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:652:29:    expected void volatile [noderef] <asn:2>*addr
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:652:29:    got void *const e_frame_crop_offset
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:657:29: warning: incorrect type in argument 2 (different address spaces)
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:657:29:    expected void volatile [noderef] <asn:2>*addr
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:657:29:    got void *const e_gop_config
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:665:37: warning: incorrect type in argument 2 (different address spaces)
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:665:37:    expected void volatile [noderef] <asn:2>*addr
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:665:37:    got void *const e_enc_options
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:669:37: warning: incorrect type in argument 2 (different address spaces)
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:669:37:    expected void volatile [noderef] <asn:2>*addr
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:669:37:    got void *const e_enc_options
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:673:37: warning: incorrect type in argument 2 (different address spaces)
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:673:37:    expected void volatile [noderef] <asn:2>*addr
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:673:37:    got void *const e_enc_options
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:679:45: warning: incorrect type in argument 2 (different address spaces)
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:679:45:    expected void volatile [noderef] <asn:2>*addr
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:679:45:    got void *const e_ir_size
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:680:29: warning: incorrect type in argument 1 (different address spaces)
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:680:29:    expected void const volatile [noderef] <asn:2>*addr
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:680:29:    got void *const e_enc_options
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:685:29: warning: incorrect type in argument 2 (different address spaces)
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:685:29:    expected void volatile [noderef] <asn:2>*addr
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:685:29:    got void *const e_enc_options
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:688:29: warning: incorrect type in argument 1 (different address spaces)
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:688:29:    expected void const volatile [noderef] <asn:2>*addr
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:688:29:    got void *const e_enc_options
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:690:29: warning: incorrect type in argument 2 (different address spaces)
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:690:29:    expected void volatile [noderef] <asn:2>*addr
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:690:29:    got void *const e_enc_options
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:695:37: warning: incorrect type in argument 1 (different address spaces)
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:695:37:    expected void const volatile [noderef] <asn:2>*addr
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:695:37:    got void *const e_enc_options
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:697:37: warning: incorrect type in argument 2 (different address spaces)
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:697:37:    expected void volatile [noderef] <asn:2>*addr
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:697:37:    got void *const e_enc_options
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:699:37: warning: incorrect type in argument 2 (different address spaces)
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:699:37:    expected void volatile [noderef] <asn:2>*addr
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:699:37:    got void *const pixel_format
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:702:37: warning: incorrect type in argument 1 (different address spaces)
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:702:37:    expected void const volatile [noderef] <asn:2>*addr
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:702:37:    got void *const e_enc_options
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:704:37: warning: incorrect type in argument 2 (different address spaces)
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:704:37:    expected void volatile [noderef] <asn:2>*addr
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:704:37:    got void *const e_enc_options
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:706:37: warning: incorrect type in argument 2 (different address spaces)
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:706:37:    expected void volatile [noderef] <asn:2>*addr
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:706:37:    got void *const pixel_format
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:709:37: warning: incorrect type in argument 1 (different address spaces)
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:709:37:    expected void const volatile [noderef] <asn:2>*addr
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:709:37:    got void *const e_enc_options
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:711:37: warning: incorrect type in argument 2 (different address spaces)
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:711:37:    expected void volatile [noderef] <asn:2>*addr
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:711:37:    got void *const e_enc_options
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:713:37: warning: incorrect type in argument 2 (different address spaces)
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:713:37:    expected void volatile [noderef] <asn:2>*addr
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:713:37:    got void *const pixel_format
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:718:29: warning: incorrect type in argument 1 (different address spaces)
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:718:29:    expected void const volatile [noderef] <asn:2>*addr
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:718:29:    got void *const e_enc_options
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:720:29: warning: incorrect type in argument 2 (different address spaces)
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:720:29:    expected void volatile [noderef] <asn:2>*addr
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:720:29:    got void *const e_enc_options
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:723:29: warning: incorrect type in argument 2 (different address spaces)
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:723:29:    expected void volatile [noderef] <asn:2>*addr
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:723:29:    got void *const e_padding_ctrl
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:734:37: warning: incorrect type in argument 2 (different address spaces)
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:734:37:    expected void volatile [noderef] <asn:2>*addr
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:734:37:    got void *const e_padding_ctrl
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:741:29: warning: incorrect type in argument 2 (different address spaces)
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:741:29:    expected void volatile [noderef] <asn:2>*addr
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:741:29:    got void *const e_rc_config
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:746:33: warning: incorrect type in argument 2 (different address spaces)
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:746:33:    expected void volatile [noderef] <asn:2>*addr
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:746:33:    got void *const e_rc_bit_rate
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:748:35: warning: incorrect type in argument 2 (different address spaces)
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:748:35:    expected void volatile [noderef] <asn:2>*addr
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:748:35:    got void *const e_rc_bit_rate
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:753:43: warning: incorrect type in argument 2 (different address spaces)
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:753:43:    expected void volatile [noderef] <asn:2>*addr
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:753:43:    got void *const e_rc_mode
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:755:43: warning: incorrect type in argument 2 (different address spaces)
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:755:43:    expected void volatile [noderef] <asn:2>*addr
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:755:43:    got void *const e_rc_mode
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:759:29: warning: incorrect type in argument 1 (different address spaces)
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:759:29:    expected void const volatile [noderef] <asn:2>*addr
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:759:29:    got void *const e_enc_options
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:766:29: warning: incorrect type in argument 2 (different address spaces)
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:766:29:    expected void volatile [noderef] <asn:2>*addr
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:766:29:    got void *const e_enc_options
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:769:29: warning: incorrect type in argument 1 (different address spaces)
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:769:29:    expected void const volatile [noderef] <asn:2>*addr
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:769:29:    got void *const e_rc_config
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:771:29: warning: incorrect type in argument 2 (different address spaces)
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:771:29:    expected void volatile [noderef] <asn:2>*addr
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:771:29:    got void *const e_rc_config
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:775:29: warning: incorrect type in argument 2 (different address spaces)
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:775:29:    expected void volatile [noderef] <asn:2>*addr
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:775:29:    got void *const e_mv_hor_range
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:778:29: warning: incorrect type in argument 2 (different address spaces)
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:778:29:    expected void volatile [noderef] <asn:2>*addr
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:778:29:    got void *const e_mv_ver_range
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:780:29: warning: incorrect type in argument 2 (different address spaces)
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:780:29:    expected void volatile [noderef] <asn:2>*addr
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:780:29:    got void *const e_frame_insertion
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:781:29: warning: incorrect type in argument 2 (different address spaces)
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:781:29:    expected void volatile [noderef] <asn:2>*addr
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:781:29:    got void *const e_roi_buffer_addr
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:782:29: warning: incorrect type in argument 2 (different address spaces)
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:782:29:    expected void volatile [noderef] <asn:2>*addr
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:782:29:    got void *const e_param_change
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:783:29: warning: incorrect type in argument 2 (different address spaces)
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:783:29:    expected void volatile [noderef] <asn:2>*addr
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:783:29:    got void *const e_rc_roi_ctrl
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:784:29: warning: incorrect type in argument 2 (different address spaces)
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:784:29:    expected void volatile [noderef] <asn:2>*addr
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:784:29:    got void *const e_picture_tag
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:786:29: warning: incorrect type in argument 2 (different address spaces)
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:786:29:    expected void volatile [noderef] <asn:2>*addr
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:786:29:    got void *const e_bit_count_enable
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:787:29: warning: incorrect type in argument 2 (different address spaces)
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:787:29:    expected void volatile [noderef] <asn:2>*addr
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:787:29:    got void *const e_max_bit_count
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:788:29: warning: incorrect type in argument 2 (different address spaces)
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:788:29:    expected void volatile [noderef] <asn:2>*addr
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:788:29:    got void *const e_min_bit_count
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:790:29: warning: incorrect type in argument 2 (different address spaces)
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:790:29:    expected void volatile [noderef] <asn:2>*addr
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:790:29:    got void *const e_metadata_buffer_addr
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:791:29: warning: incorrect type in argument 2 (different address spaces)
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:791:29:    expected void volatile [noderef] <asn:2>*addr
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:791:29:    got void *const e_metadata_buffer_size
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:812:29: warning: incorrect type in argument 1 (different address spaces)
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:812:29:    expected void const volatile [noderef] <asn:2>*addr
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:812:29:    got void *const e_gop_config
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:815:29: warning: incorrect type in argument 2 (different address spaces)
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:815:29:    expected void volatile [noderef] <asn:2>*addr
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:815:29:    got void *const e_gop_config
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:823:29: warning: incorrect type in argument 2 (different address spaces)
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:823:29:    expected void volatile [noderef] <asn:2>*addr
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:823:29:    got void *const e_picture_profile
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:826:29: warning: incorrect type in argument 1 (different address spaces)
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:826:29:    expected void const volatile [noderef] <asn:2>*addr
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:826:29:    got void *const e_rc_config
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:830:29: warning: incorrect type in argument 2 (different address spaces)
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:830:29:    expected void volatile [noderef] <asn:2>*addr
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:830:29:    got void *const e_rc_config
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:835:29: warning: incorrect type in argument 2 (different address spaces)
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:835:29:    expected void volatile [noderef] <asn:2>*addr
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:835:29:    got void *const e_rc_config
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:843:29: warning: incorrect type in argument 2 (different address spaces)
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:843:29:    expected void volatile [noderef] <asn:2>*addr
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:843:29:    got void *const e_rc_qp_bound
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:846:29: warning: incorrect type in argument 2 (different address spaces)
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:846:29:    expected void volatile [noderef] <asn:2>*addr
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:846:29:    got void *const e_fixed_picture_qp
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:852:37: warning: incorrect type in argument 2 (different address spaces)
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:852:37:    expected void volatile [noderef] <asn:2>*addr
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:852:37:    got void *const e_fixed_picture_qp
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:860:37: warning: incorrect type in argument 2 (different address spaces)
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:860:37:    expected void volatile [noderef] <asn:2>*addr
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:860:37:    got void *const e_rc_frame_rate
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:867:41: warning: incorrect type in argument 2 (different address spaces)
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:867:41:    expected void volatile [noderef] <asn:2>*addr
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:867:41:    got void *const e_vbv_buffer_size
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:870:54: warning: incorrect type in argument 2 (different address spaces)
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:870:54:    expected void volatile [noderef] <asn:2>*addr
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:870:54:    got void *const e_vbv_init_delay
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:876:29: warning: incorrect type in argument 2 (different address spaces)
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:876:29:    expected void volatile [noderef] <asn:2>*addr
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:876:29:    got void *const e_h264_options
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:881:41: warning: too many warnings
Signed-off-by: NMauro Carvalho Chehab <mchehab@osg.samsung.com>

The following error: "error: incompatible types in conditional expression
(different base types)" was reported multiple times for the s5p-mfc
driver. This error was caused by two macro definitions - s5p_mfc_hw_call
(in s5p_mfc_common.h) and WRITEL (in s5p_mfc_opr_v6.c).

In the former case the macro assumed that all ops return a value, but some
ops return void. The solution to this problem was the addition of a
s5p_mfc_hw_call_void macro.

In the latter case the macro used the ?: construction to check whether
the address is non zero. This is not necessary after the driver left the
development and debugging cycle, so the READL and WRITEL macros were
removed.
Signed-off-by: NKamil Debski <k.debski@samsung.com>
Signed-off-by: NMauro Carvalho Chehab <mchehab@osg.samsung.com>

Latest MFC v6 firmware requires tile mode and loop filter
setting to be done as part of Init buffer command, in sync
with v7. This patch adds this support for new v6 firmware.
Signed-off-by: NArun Kumar K <arun.kk@samsung.com>
Signed-off-by: NKiran AVND <avnd.kiran@samsung.com>
Reviewed-by: NTomasz Figa <t.figa@samsung.com>
Signed-off-by: NKamil Debski <k.debski@samsung.com>
Signed-off-by: NMauro Carvalho Chehab <m.chehab@samsung.com>

This patch adds core support for v8 encoder. This
patch also adds register definitions and buffer size
requirements for H264 & VP8 encoding, needed for new
firmware version v8 for MFC
Signed-off-by: NKiran AVND <avnd.kiran@samsung.com>
Signed-off-by: NPawel Osciak <posciak@chromium.org>
Signed-off-by: NArun Kumar K <arun.kk@samsung.com>
[k.debski@samsung.com: Change MFC version macro name to MFC_V8_BIT]
Signed-off-by: NKamil Debski <k.debski@samsung.com>
Signed-off-by: NMauro Carvalho Chehab <m.chehab@samsung.com>

This patch adds variant data and core support for
V8 decoder. This patch also adds the register definition
file for new firmware version v8 for MFC.
Signed-off-by: NKiran AVND <avnd.kiran@samsung.com>
Signed-off-by: NPawel Osciak <posciak@chromium.org>
Signed-off-by: NArun Kumar K <arun.kk@samsung.com>
[k.debski@samsung.com: Change MFC version macro name to MFC_V8_BIT]
Signed-off-by: NKamil Debski <k.debski@samsung.com>
Signed-off-by: NMauro Carvalho Chehab <m.chehab@samsung.com>

Renaming the IS_MFCV7 macro to IS_MFCV7_PLUS for the
addition of MFCv8 support which reuses the v7 code.
Signed-off-by: NArun Kumar K <arun.kk@samsung.com>
Signed-off-by: NKamil Debski <k.debski@samsung.com>
Signed-off-by: NMauro Carvalho Chehab <m.chehab@samsung.com>

This patch is needed in preparation to add MFC V8
where the register offsets are changed w.r.t MFC V6/V7.

This patch adds variants of MFC V6 and V7 while
accessing MFC registers. Registers are kept in mfc context
and are initialized to a particular MFC variant during probe,
which is used instead of macros.

This avoids duplication of the code for MFC variants
V6 & V7, and reduces the if_else checks while accessing
registers of different MFC variants.
Signed-off-by: NKiran AVND <avnd.kiran@samsung.com>
Signed-off-by: NPawel Osciak <posciak@chromium.org>
Signed-off-by: NArun Kumar K <arun.kk@samsung.com>
Signed-off-by: NKamil Debski <k.debski@samsung.com>
Signed-off-by: NMauro Carvalho Chehab <m.chehab@samsung.com>

The register S5P_FIMV_D_INIT_BUFFER_OPTIONS holds good for v6
firmware too. So moving the definition from v7 regs to v6.
Signed-off-by: NArun Kumar K <arun.kk@samsung.com>
Signed-off-by: NKamil Debski <k.debski@samsung.com>
Signed-off-by: NMauro Carvalho Chehab <m.chehab@samsung.com>

This patch adds Controls to set Horizontal and Vertical search range
for Motion Estimation block for Samsung MFC video Encoders.
Signed-off-by: NSwami Nathan <swaminath.p@samsung.com>
Signed-off-by: NAmit Grover <amit.grover@samsung.com>
Signed-off-by: NKamil Debski <k.debski@samsung.com>
Signed-off-by: NMauro Carvalho Chehab <m.chehab@samsung.com>

Add v4l2 controls to set desired profile for VP8 encoder.
Acceptable levels for VP8 encoder are
0: Version 0
1: Version 1
2: Version 2
3: Version 3
Signed-off-by: NKiran AVND <avnd.kiran@samsung.com>
Signed-off-by: NPawel Osciak <posciak@chromium.org>
Signed-off-by: NArun Kumar K <arun.kk@samsung.com>
Signed-off-by: NKamil Debski <k.debski@samsung.com>
Signed-off-by: NMauro Carvalho Chehab <m.chehab@samsung.com>

Adds v4l2 controls to set MIN, MAX QP values and
I, P frame QP for vp8 encoder.
Signed-off-by: NKiran AVND <avnd.kiran@samsung.com>
Signed-off-by: NArun Kumar K <arun.kk@samsung.com>
Signed-off-by: NKamil Debski <k.debski@samsung.com>
Signed-off-by: NMauro Carvalho Chehab <m.chehab@samsung.com>

MFC v7 supports VP8 encoding and this patch adds support
for it in the driver.
Signed-off-by: NArun Kumar K <arun.kk@samsung.com>
Signed-off-by: NKamil Debski <k.debski@samsung.com>
Signed-off-by: NMauro Carvalho Chehab <m.chehab@samsung.com>

Firmware version v7 is mostly similar to v6 in terms
of hardware specific controls and commands. So the hardware
specific opr_v6 and cmd_v6 are re-used for v7 also. This patch
updates the v6 files to handle v7 version also.
Signed-off-by: NArun Kumar K <arun.kk@samsung.com>
Signed-off-by: NKamil Debski <k.debski@samsung.com>
Signed-off-by: NMauro Carvalho Chehab <m.chehab@samsung.com>

Many debug messages missed end-of-line.
Signed-off-by: NAndrzej Hajda <a.hajda@samsung.com>
Signed-off-by: NKyungmin Park <kyungmin.park@samsung.com>
Signed-off-by: NKamil Debski <k.debski@samsung.com>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

This patch fixes following compilation warning:
  CC [M]  drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.o
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:1733:12: warning: ‘s5p_mfc_get_decoded_status_v6’ defined but not used
It assigns existing but not used s5p_mfc_get_dec_status_v6() function to the
get_dec_status callback. It seems the get_dec_status callback is not used
anyway, as there is no corresponding s5p_mfc_hw_call().
Signed-off-by: NSylwester Nawrocki <sylvester.nawrocki@gmail.com>
Signed-off-by: NKamil Debski <k.debski@samsung.com>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

MFC v6 needs minimum number of output buffers to be queued
for encoder depending on the stream type and profile.
The patch modifies the driver so that encoding cannot be
started with lesser number of OUTPUT buffers than required.
This also fixes the crash happeninig during multi instance
encoder-decoder simultaneous run due to memory allocation
happening from interrupt context.
Signed-off-by: NArun Kumar K <arun.kk@samsung.com>
Signed-off-by: NKamil Debski <k.debski@samsung.com>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

Add support for V4L2_DEC_CMD_STOP command which will instruct MFC device
to finish decoding and release all remaining frames kept for reference to
the user. After dequeueing last decoded frame the driver will generate an
V4L2_EVENT_EOS event.
Signed-off-by: NKamil Debski <k.debski@samsung.com>
Signed-off-by: NKyngmin Park <kyungmin.park@samsung.com>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

Correct spelling typos in various part of printk.
Signed-off-by: NMasanari Iida <standby24x7@gmail.com>
Acked-by: NRandy Dunlap <rdunlap@infradead.org>
Signed-off-by: NJiri Kosina <jkosina@suse.cz>

Symbols used only in this file should be made static.
Signed-off-by: NSachin Kamat <sachin.kamat@linaro.org>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

Change internal buffer allocation from vb2 memory ops call to direct
calls of dma_alloc_coherent. This change shortens the code and makes it
much more readable.
Signed-off-by: NKamil Debski <k.debski@samsung.com>
Signed-off-by: NKyungmin Park <kyungmin.park@samsung.com>
Signed-off-by: NSylwester Nawrocki <s.nawrocki@samsung.com>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

Checking unsigned variable for negative value always returns false.
Hence make this value signed as we expect it to be negative too.
Fixes the following smatch warning:
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c:572
s5p_mfc_set_enc_ref_buffer_v6() warn: unsigned 'buf_size1' is never
less than zero.
Signed-off-by: NSachin Kamat <sachin.kamat@linaro.org>
Signed-off-by: NSylwester Nawrocki <s.nawrocki@samsung.com>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

Flushing of delay DPB buffers have to be done during stream off.
In MFC v6, it is done with a risc to host command.
Signed-off-by: NArun Kumar K <arun.kk@samsung.com>
Signed-off-by: NArun Mankuzhi <arun.m@samsung.com>
Acked-by: NKamil Debski <k.debski@samsung.com>
Signed-off-by: NSylwester Nawrocki <s.nawrocki@samsung.com>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

The variable index is initialized but never used
otherwise, so remove the unused variable.
Signed-off-by: NWei Yongjun <yongjun_wei@trendmicro.com.cn>
Signed-off-by: NSylwester Nawrocki <s.nawrocki@samsung.com>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

Modified the function s5p_mfc_get_dec_y_adr_v6 to access the
decode Y address register instead of display Y address.
Signed-off-by: NSunil Mazhavanchery <sunilm@samsung.com>
Signed-off-by: NArun Kumar K <arun.kk@samsung.com>
Acked-by: NKamil Debski <k.debski@samsung.com>
Signed-off-by: NSylwester Nawrocki <s.nawrocki@samsung.com>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

Multi Format Codec 6.x is a hardware video coding acceleration
module present in new Exynos5 SoC series. It is capable of
handling several new video codecs for decoding and encoding.
Signed-off-by: NJeongtae Park <jtp.park@samsung.com>
Signed-off-by: NJanghyuck Kim <janghyuck.kim@samsung.com>
Signed-off-by: NJaeryul Oh <jaeryul.oh@samsung.com>
Signed-off-by: NNaveen Krishna Chatradhi <ch.naveen@samsung.com>
Signed-off-by: NArun Kumar K <arun.kk@samsung.com>
Acked-by: NKamil Debski <k.debski@samsung.com>
Signed-off-by: NSylwester Nawrocki <s.nawrocki@samsung.com>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>