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:
 "This series include:
   - a new Remote Controller driver for ST SoC with the corresponding DT
     bindings
   - a new frontend (cx24117)
   - a new I2C camera flash driver (lm3560)
   - a new mem2mem driver for TI SoC (ti-vpe)
   - support for Raphael r828d added to r820t driver
   - some improvements on buffer allocation at VB2 core
   - usual driver fixes and improvements

  PS this time, we have a smaller number of patches.  While it is hard
  to pinpoint to the reasons, I believe that it is mainly due to:

   1) there are several patch series ready, but depending on DT review.
      I decided to grant some extra time for DT maintainers to look on
      it, as they're expecting to have more time with the changes agreed
      during ARM mini-summit and KS.  If they can't review in time for
      3.14, I'll review myself and apply for the next merge window.

   2) I suspect that having both LinuxCon EU and LinuxCon NA happening
      during the same merge window affected the development
      productivity, as several core media developers participated on
      both events"

* 'v4l_for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media: (151 commits)
  [media] media: st-rc: Add ST remote control driver
  [media] gpio-ir-recv: Include linux/of.h header
  [media] tvp7002: Include linux/of.h header
  [media] tvp514x: Include linux/of.h header
  [media] ths8200: Include linux/of.h header
  [media] adv7343: Include linux/of.h header
  [media] v4l: Fix typo in v4l2_subdev_get_try_crop()
  [media] media: i2c: add driver for dual LED Flash, lm3560
  [media] rtl28xxu: add 15f4:0131 Astrometa DVB-T2
  [media] rtl28xxu: add RTL2832P + R828D support
  [media] rtl2832: add new tuner R828D
  [media] r820t: add support for R828D
  [media] media/i2c: ths8200: fix build failure with gcc 4.5.4
  [media] Add support for KWorld UB435-Q V2
  [media] staging/media: fix msi3101 build errors
  [media] ddbridge: Remove casting the return value which is a void pointer
  [media] ngene: Remove casting the return value which is a void pointer
  [media] dm1105: remove unneeded not-null test
  [media] sh_mobile_ceu_camera: remove deprecated IRQF_DISABLED
  [media] media: rcar_vin: Add preliminary r8a7790 support
  ...

4 files changed, 17 insertions, 13 deletions

diff --git a/drivers/media/tuners/fc0012.c b/drivers/media/tuners/fc0012.c
index f4d0e797a6cc..d74e92056810 100644
--- a/drivers/media/tuners/fc0012.c
+++ b/drivers/media/tuners/fc0012.c
@@ -139,7 +139,7 @@ static int fc0012_set_params(struct dvb_frontend *fe)
 	unsigned char reg[7], am, pm, multi, tmp;
 	unsigned long f_vco;
 	unsigned short xtal_freq_khz_2, xin, xdiv;
-	int vco_select = false;
+	bool vco_select = false;
 
 	if (fe->callback) {
 		ret = fe->callback(priv->i2c, DVB_FRONTEND_COMPONENT_TUNER,
diff --git a/drivers/media/tuners/fc0013.c b/drivers/media/tuners/fc0013.c
index bd8f0f1e8f3b..b4162315773d 100644
--- a/drivers/media/tuners/fc0013.c
+++ b/drivers/media/tuners/fc0013.c
@@ -233,7 +233,7 @@ static int fc0013_set_params(struct dvb_frontend *fe)
 	unsigned char reg[7], am, pm, multi, tmp;
 	unsigned long f_vco;
 	unsigned short xtal_freq_khz_2, xin, xdiv;
-	int vco_select = false;
+	bool vco_select = false;
 
 	if (fe->callback) {
 		ret = fe->callback(priv->i2c, DVB_FRONTEND_COMPONENT_TUNER,
diff --git a/drivers/media/tuners/r820t.c b/drivers/media/tuners/r820t.c
index 1c23666468cf..d9ee43fae62d 100644
--- a/drivers/media/tuners/r820t.c
+++ b/drivers/media/tuners/r820t.c
@@ -612,10 +612,19 @@ static int r820t_set_pll(struct r820t_priv *priv, enum v4l2_tuner_type type,
 
 	vco_fine_tune = (data[4] & 0x30) >> 4;
 
-	if (vco_fine_tune > VCO_POWER_REF)
-		div_num = div_num - 1;
-	else if (vco_fine_tune < VCO_POWER_REF)
-		div_num = div_num + 1;
+	tuner_dbg("mix_div=%d div_num=%d vco_fine_tune=%d\n",
+			mix_div, div_num, vco_fine_tune);
+
+	/*
+	 * XXX: R828D/16MHz seems to have always vco_fine_tune=1.
+	 * Due to that, this calculation goes wrong.
+	 */
+	if (priv->cfg->rafael_chip != CHIP_R828D) {
+		if (vco_fine_tune > VCO_POWER_REF)
+			div_num = div_num - 1;
+		else if (vco_fine_tune < VCO_POWER_REF)
+			div_num = div_num + 1;
+	}
 
 	rc = r820t_write_reg_mask(priv, 0x10, div_num << 5, 0xe0);
 	if (rc < 0)
@@ -637,11 +646,6 @@ static int r820t_set_pll(struct r820t_priv *priv, enum v4l2_tuner_type type,
 		vco_fra = pll_ref * 129 / 128;
 	}
 
-	if (nint > 63) {
-		tuner_info("No valid PLL values for %u kHz!\n", freq);
-		return -EINVAL;
-	}
-
 	ni = (nint - 13) / 4;
 	si = nint - 4 * ni - 13;
 
diff --git a/drivers/media/tuners/tuner-xc2028.c b/drivers/media/tuners/tuner-xc2028.c
index 878d2c4d9e8e..e287a7417319 100644
--- a/drivers/media/tuners/tuner-xc2028.c
+++ b/drivers/media/tuners/tuner-xc2028.c
@@ -572,7 +572,7 @@ static int load_firmware(struct dvb_frontend *fe, unsigned int type,
 			return -EINVAL;
 		}
 
-		size = le16_to_cpu(*(__u16 *) p);
+		size = le16_to_cpu(*(__le16 *) p);
 		p += sizeof(size);
 
 		if (size == 0xffff)
@@ -683,7 +683,7 @@ static int load_scode(struct dvb_frontend *fe, unsigned int type,
 		/* 16 SCODE entries per file; each SCODE entry is 12 bytes and
 		 * has a 2-byte size header in the firmware format. */
 		if (priv->firm[pos].size != 14 * 16 || scode >= 16 ||
-		    le16_to_cpu(*(__u16 *)(p + 14 * scode)) != 12)
+		    le16_to_cpu(*(__le16 *)(p + 14 * scode)) != 12)
 			return -EINVAL;
 		p += 14 * scode + 2;
 	}