diff options
Diffstat (limited to 'recipes/linux/linux-omap-psp-2.6.32/cam/0043-mt9v113-Settings-from-Aptima-used-to-increase-FPS.patch')
| -rw-r--r-- | recipes/linux/linux-omap-psp-2.6.32/cam/0043-mt9v113-Settings-from-Aptima-used-to-increase-FPS.patch | 135 |
1 files changed, 135 insertions, 0 deletions
diff --git a/recipes/linux/linux-omap-psp-2.6.32/cam/0043-mt9v113-Settings-from-Aptima-used-to-increase-FPS.patch b/recipes/linux/linux-omap-psp-2.6.32/cam/0043-mt9v113-Settings-from-Aptima-used-to-increase-FPS.patch new file mode 100644 index 0000000000..cbf9788d96 --- /dev/null +++ b/recipes/linux/linux-omap-psp-2.6.32/cam/0043-mt9v113-Settings-from-Aptima-used-to-increase-FPS.patch @@ -0,0 +1,135 @@ +From b61ff796dd0bb5bb34d7d2125983baa78f8a3831 Mon Sep 17 00:00:00 2001 +From: Vaibhav Hiremath <hvaibhav@ti.com> +Date: Wed, 14 Jul 2010 19:07:34 +0530 +Subject: [PATCH 43/71] mt9v113: Settings from Aptima used to increase FPS + +The FPS is still low at around ~15FPS, expected one is 30FPS. + +Signed-off-by: Vaibhav Hiremath <hvaibhav@ti.com> +--- + drivers/media/video/mt9v113.c | 55 +++++++++++++++++++++++++--------------- + 1 files changed, 34 insertions(+), 21 deletions(-) + +diff --git a/drivers/media/video/mt9v113.c b/drivers/media/video/mt9v113.c +index 9a86cce..466702e 100644 +--- a/drivers/media/video/mt9v113.c ++++ b/drivers/media/video/mt9v113.c +@@ -119,6 +119,21 @@ static struct mt9v113_reg mt9v113_vga_reg[] = { + {TOK_WRITE, 0x0990, 0x0280}, + {TOK_WRITE, 0x098C, 0x2705}, + {TOK_WRITE, 0x0990, 0x01E0}, ++ {TOK_WRITE, 0x098C, 0x2715}, ++ {TOK_WRITE, 0x0990, 0x0001}, ++ {TOK_WRITE, 0x098C, 0x2717}, ++ {TOK_WRITE, 0x0990, 0x0026}, ++ {TOK_WRITE, 0x098C, 0x2719}, ++ {TOK_WRITE, 0x0990, 0x001A}, ++ {TOK_WRITE, 0x098C, 0x271B}, ++ {TOK_WRITE, 0x0990, 0x006B}, ++ {TOK_WRITE, 0x098C, 0x271D}, ++ {TOK_WRITE, 0x0990, 0x006B}, ++ {TOK_WRITE, 0x098C, 0x271F}, ++ {TOK_WRITE, 0x0990, 0x0202}, ++ {TOK_WRITE, 0x098C, 0x2721}, ++ {TOK_WRITE, 0x0990, 0x034A}, ++ + {TOK_WRITE, 0x098C, 0xA103}, + {TOK_WRITE, 0x0990, 0x0005}, + {TOK_DELAY, 0, 100}, +@@ -148,8 +163,7 @@ static struct mt9v113_reg mt9v113_reg_list[] = { + {TOK_WRITE, 0x001E, 0x0777}, + {TOK_WRITE, 0x0016, 0x42DF}, + {TOK_WRITE, 0x0014, 0x2145}, +- {TOK_WRITE, 0x0014, 0x2145}, +- {TOK_WRITE, 0x0010, 0x0231}, ++ {TOK_WRITE, 0x0010, 0x0234}, + {TOK_WRITE, 0x0012, 0x0000}, + {TOK_WRITE, 0x0014, 0x244B}, + {TOK_WRITE, 0x0014, 0x304B}, +@@ -267,29 +281,31 @@ static struct mt9v113_reg mt9v113_reg_list[] = { + {TOK_WRITE, 0x0990, 0x0005}, + {TOK_DELAY, 0, 100}, + {TOK_WRITE, 0x098C, 0x222D}, +- {TOK_WRITE, 0x0990, 0x0088}, ++ {TOK_WRITE, 0x0990, 0x0081}, + {TOK_WRITE, 0x098C, 0xA408}, +- {TOK_WRITE, 0x0990, 0x0020}, ++ {TOK_WRITE, 0x0990, 0x001F}, + {TOK_WRITE, 0x098C, 0xA409}, +- {TOK_WRITE, 0x0990, 0x0023}, ++ {TOK_WRITE, 0x0990, 0x0021}, + {TOK_WRITE, 0x098C, 0xA40A}, +- {TOK_WRITE, 0x0990, 0x0027}, ++ {TOK_WRITE, 0x0990, 0x0025}, + {TOK_WRITE, 0x098C, 0xA40B}, +- {TOK_WRITE, 0x0990, 0x002A}, ++ {TOK_WRITE, 0x0990, 0x0027}, + {TOK_WRITE, 0x098C, 0x2411}, +- {TOK_WRITE, 0x0990, 0x0088}, ++ {TOK_WRITE, 0x0990, 0x0081}, + {TOK_WRITE, 0x098C, 0x2413}, +- {TOK_WRITE, 0x0990, 0x00A4}, ++ {TOK_WRITE, 0x0990, 0x009A}, + {TOK_WRITE, 0x098C, 0x2415}, +- {TOK_WRITE, 0x0990, 0x0088}, ++ {TOK_WRITE, 0x0990, 0x0081}, + {TOK_WRITE, 0x098C, 0x2417}, +- {TOK_WRITE, 0x0990, 0x00A4}, ++ {TOK_WRITE, 0x0990, 0x009A}, + {TOK_WRITE, 0x098C, 0xA404}, + {TOK_WRITE, 0x0990, 0x0010}, + {TOK_WRITE, 0x098C, 0xA40D}, + {TOK_WRITE, 0x0990, 0x0002}, + {TOK_WRITE, 0x098C, 0xA40E}, + {TOK_WRITE, 0x0990, 0x0003}, ++ {TOK_WRITE, 0x098C, 0xA410}, ++ {TOK_WRITE, 0x0990, 0x000A}, + {TOK_WRITE, 0x098C, 0xA103}, + {TOK_WRITE, 0x0990, 0x0006}, + {TOK_DELAY, 0, 100}, +@@ -1216,13 +1232,10 @@ static int ioctl_s_power(struct v4l2_int_device *s, enum v4l2_power on) + struct mt9v113_decoder *decoder = s->priv; + int err = 0; + +- if (decoder->state == STATE_DETECTED) +- return 0; +- + switch (on) { + case V4L2_POWER_OFF: + /* Power Down Sequence */ +-/* TODO: FIXME: implement proper OFF and Standby code here */ ++ /* TODO: FIXME: implement proper OFF and Standby code here */ + #if 0 + err = mt9v113_write_reg(decoder->client, REG_OPERATION_MODE, + 0x01); +@@ -1240,10 +1253,10 @@ static int ioctl_s_power(struct v4l2_int_device *s, enum v4l2_power on) + + case V4L2_POWER_ON: + /* Enable mux for mt9v113 data path */ +- if ((decoder->pdata->power_set) && +- (decoder->state == STATE_NOT_DETECTED)) { ++ if (decoder->state == STATE_NOT_DETECTED) { + +- err = decoder->pdata->power_set(s, on); ++ if (decoder->pdata->power_set) ++ err = decoder->pdata->power_set(s, on); + + /* Detect the sensor is not already detected */ + err |= mt9v113_detect(decoder); +@@ -1252,10 +1265,10 @@ static int ioctl_s_power(struct v4l2_int_device *s, enum v4l2_power on) + "Unable to detect decoder\n"); + return err; + } +- /* Only VGA mode for now */ +- err |= mt9v113_configure(decoder); +- err |= mt9v113_vga_mode(decoder); + } ++ /* Only VGA mode for now */ ++ err |= mt9v113_configure(decoder); ++ err |= mt9v113_vga_mode(decoder); + break; + + default: +-- +1.6.6.1 + |