Merge branch 'v4l_for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media

Pull media updates from Mauro Carvalho Chehab:
 - some V4L2 API updates needed by embedded devices
 - DVB API extensions for ATSC-MH delivery system, used in US for mobile
   TV
 - new tuners for fc0011/0012/0013 and tua9001
 - a new dvb driver for af9033/9035
 - a new ATSC-MH frontend (lg2160)
 - new remote controller keymaps
 - Removal of a few legacy webcam driver that got replaced by gspca on
   several kernel versions ago
 - a new driver for Exynos 4/5 webcams(s5pp fimc-lite)
 - a new webcam sensor driver (smiapp)
 - a new video input driver for embedded (sta2x1xx)
 - several improvements, fixes, cleanups, etc inside the drivers.

Manually fix up conflicts due to err() -> dev_err() conversion in
drivers/staging/media/easycap/easycap_main.c

* 'v4l_for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media: (484 commits)
  [media] saa7134-cards: Remove a PCI entry added by mistake
  [media] radio-sf16fmi: add support for SF16-FMD
  [media] rc-loopback: remove duplicate line
  [media] patch for Asus My Cinema PS3-100 (1043:48cd)
  [media] au0828: Move the Kconfig knob under V4L_USB_DRIVERS
  [media] em28xx: simple comment fix
  [media] [resend] radio-sf16fmr2: add PnP support for SF16-FMD2
  [media] smiapp: Use v4l2_ctrl_new_int_menu() instead of v4l2_ctrl_new_custom()
  [media] smiapp: Add support for 8-bit uncompressed formats
  [media] smiapp: Allow generic quirk registers
  [media] smiapp: Use non-binning limits if the binning limit is zero
  [media] smiapp: Initialise rval in smiapp_read_nvm()
  [media] smiapp: Round minimum pre_pll up rather than down in ip_clk_freq check
  [media] smiapp: Use 8-bit reads only before identifying the sensor
  [media] smiapp: Quirk for sensors that only do 8-bit reads
  [media] smiapp: Pass struct sensor to register writing commands instead of i2c_client
  [media] smiapp: Allow using external clock from the clock framework
  [media] zl10353: change .read_snr() to report SNR as a 0.1 dB
  [media] media: add support to gspca/pac7302.c for 093a:2627 (Genius FaceCam 300)
  [media] m88rs2000 - only flip bit 2 on reg 0x70 on 16th try
  ...

1 files changed, 7 insertions, 14 deletions

diff --git a/drivers/media/video/s5p-fimc/mipi-csis.c b/drivers/media/video/s5p-fimc/mipi-csis.c
index f44f690..2f73d9e 100644
--- a/drivers/media/video/s5p-fimc/mipi-csis.c
+++ b/drivers/media/video/s5p-fimc/mipi-csis.c
@@ -127,20 +127,24 @@ struct csis_state {
  *                       multiple of 2^pix_width_alignment
  * @code: corresponding media bus code
  * @fmt_reg: S5PCSIS_CONFIG register value
+ * @data_alignment: MIPI-CSI data alignment in bits
  */
 struct csis_pix_format {
 	unsigned int pix_width_alignment;
 	enum v4l2_mbus_pixelcode code;
 	u32 fmt_reg;
+	u8 data_alignment;
 };
 
 static const struct csis_pix_format s5pcsis_formats[] = {
 	{
 		.code = V4L2_MBUS_FMT_VYUY8_2X8,
 		.fmt_reg = S5PCSIS_CFG_FMT_YCBCR422_8BIT,
+		.data_alignment = 32,
 	}, {
 		.code = V4L2_MBUS_FMT_JPEG_1X8,
 		.fmt_reg = S5PCSIS_CFG_FMT_USER(1),
+		.data_alignment = 32,
 	},
 };
 
@@ -239,7 +243,7 @@ static void s5pcsis_set_params(struct csis_state *state)
 	s5pcsis_set_hsync_settle(state, pdata->hs_settle);
 
 	val = s5pcsis_read(state, S5PCSIS_CTRL);
-	if (pdata->alignment == 32)
+	if (state->csis_fmt->data_alignment == 32)
 		val |= S5PCSIS_CTRL_ALIGN_32BIT;
 	else /* 24-bits */
 		val &= ~S5PCSIS_CTRL_ALIGN_32BIT;
@@ -711,19 +715,8 @@ static struct platform_driver s5pcsis_driver = {
 	},
 };
 
-static int __init s5pcsis_init(void)
-{
-	return platform_driver_probe(&s5pcsis_driver, s5pcsis_probe);
-}
-
-static void __exit s5pcsis_exit(void)
-{
-	platform_driver_unregister(&s5pcsis_driver);
-}
-
-module_init(s5pcsis_init);
-module_exit(s5pcsis_exit);
+module_platform_driver(s5pcsis_driver);
 
 MODULE_AUTHOR("Sylwester Nawrocki <s.nawrocki@samsung.com>");
-MODULE_DESCRIPTION("S5P/EXYNOS4 MIPI CSI receiver driver");
+MODULE_DESCRIPTION("Samsung S5P/EXYNOS SoC MIPI-CSI2 receiver driver");
 MODULE_LICENSE("GPL");