summaryrefslogtreecommitdiffstats
path: root/drivers/media/i2c/smiapp
diff options
context:
space:
mode:
Diffstat (limited to 'drivers/media/i2c/smiapp')
-rw-r--r--drivers/media/i2c/smiapp/smiapp-core.c74
-rw-r--r--drivers/media/i2c/smiapp/smiapp-limits.c2
-rw-r--r--drivers/media/i2c/smiapp/smiapp-limits.h2
-rw-r--r--drivers/media/i2c/smiapp/smiapp-quirk.c2
-rw-r--r--drivers/media/i2c/smiapp/smiapp-quirk.h2
-rw-r--r--drivers/media/i2c/smiapp/smiapp-reg-defs.h2
-rw-r--r--drivers/media/i2c/smiapp/smiapp-reg.h2
-rw-r--r--drivers/media/i2c/smiapp/smiapp-regs.c2
-rw-r--r--drivers/media/i2c/smiapp/smiapp-regs.h2
-rw-r--r--drivers/media/i2c/smiapp/smiapp.h2
10 files changed, 43 insertions, 49 deletions
diff --git a/drivers/media/i2c/smiapp/smiapp-core.c b/drivers/media/i2c/smiapp/smiapp-core.c
index e08e588ad24..83c7ed7ffcc 100644
--- a/drivers/media/i2c/smiapp/smiapp-core.c
+++ b/drivers/media/i2c/smiapp/smiapp-core.c
@@ -4,7 +4,7 @@
* Generic driver for SMIA/SMIA++ compliant camera modules
*
* Copyright (C) 2010--2012 Nokia Corporation
- * Contact: Sakari Ailus <sakari.ailus@maxwell.research.nokia.com>
+ * Contact: Sakari Ailus <sakari.ailus@iki.fi>
*
* Based on smiapp driver by Vimarsh Zutshi
* Based on jt8ev1.c by Vimarsh Zutshi
@@ -252,23 +252,23 @@ static int smiapp_pll_update(struct smiapp_sensor *sensor)
.min_pll_op_freq_hz = sensor->limits[SMIAPP_LIMIT_MIN_PLL_OP_FREQ_HZ],
.max_pll_op_freq_hz = sensor->limits[SMIAPP_LIMIT_MAX_PLL_OP_FREQ_HZ],
- .min_op_sys_clk_div = sensor->limits[SMIAPP_LIMIT_MIN_OP_SYS_CLK_DIV],
- .max_op_sys_clk_div = sensor->limits[SMIAPP_LIMIT_MAX_OP_SYS_CLK_DIV],
- .min_op_pix_clk_div = sensor->limits[SMIAPP_LIMIT_MIN_OP_PIX_CLK_DIV],
- .max_op_pix_clk_div = sensor->limits[SMIAPP_LIMIT_MAX_OP_PIX_CLK_DIV],
- .min_op_sys_clk_freq_hz = sensor->limits[SMIAPP_LIMIT_MIN_OP_SYS_CLK_FREQ_HZ],
- .max_op_sys_clk_freq_hz = sensor->limits[SMIAPP_LIMIT_MAX_OP_SYS_CLK_FREQ_HZ],
- .min_op_pix_clk_freq_hz = sensor->limits[SMIAPP_LIMIT_MIN_OP_PIX_CLK_FREQ_HZ],
- .max_op_pix_clk_freq_hz = sensor->limits[SMIAPP_LIMIT_MAX_OP_PIX_CLK_FREQ_HZ],
-
- .min_vt_sys_clk_div = sensor->limits[SMIAPP_LIMIT_MIN_VT_SYS_CLK_DIV],
- .max_vt_sys_clk_div = sensor->limits[SMIAPP_LIMIT_MAX_VT_SYS_CLK_DIV],
- .min_vt_pix_clk_div = sensor->limits[SMIAPP_LIMIT_MIN_VT_PIX_CLK_DIV],
- .max_vt_pix_clk_div = sensor->limits[SMIAPP_LIMIT_MAX_VT_PIX_CLK_DIV],
- .min_vt_sys_clk_freq_hz = sensor->limits[SMIAPP_LIMIT_MIN_VT_SYS_CLK_FREQ_HZ],
- .max_vt_sys_clk_freq_hz = sensor->limits[SMIAPP_LIMIT_MAX_VT_SYS_CLK_FREQ_HZ],
- .min_vt_pix_clk_freq_hz = sensor->limits[SMIAPP_LIMIT_MIN_VT_PIX_CLK_FREQ_HZ],
- .max_vt_pix_clk_freq_hz = sensor->limits[SMIAPP_LIMIT_MAX_VT_PIX_CLK_FREQ_HZ],
+ .op.min_sys_clk_div = sensor->limits[SMIAPP_LIMIT_MIN_OP_SYS_CLK_DIV],
+ .op.max_sys_clk_div = sensor->limits[SMIAPP_LIMIT_MAX_OP_SYS_CLK_DIV],
+ .op.min_pix_clk_div = sensor->limits[SMIAPP_LIMIT_MIN_OP_PIX_CLK_DIV],
+ .op.max_pix_clk_div = sensor->limits[SMIAPP_LIMIT_MAX_OP_PIX_CLK_DIV],
+ .op.min_sys_clk_freq_hz = sensor->limits[SMIAPP_LIMIT_MIN_OP_SYS_CLK_FREQ_HZ],
+ .op.max_sys_clk_freq_hz = sensor->limits[SMIAPP_LIMIT_MAX_OP_SYS_CLK_FREQ_HZ],
+ .op.min_pix_clk_freq_hz = sensor->limits[SMIAPP_LIMIT_MIN_OP_PIX_CLK_FREQ_HZ],
+ .op.max_pix_clk_freq_hz = sensor->limits[SMIAPP_LIMIT_MAX_OP_PIX_CLK_FREQ_HZ],
+
+ .vt.min_sys_clk_div = sensor->limits[SMIAPP_LIMIT_MIN_VT_SYS_CLK_DIV],
+ .vt.max_sys_clk_div = sensor->limits[SMIAPP_LIMIT_MAX_VT_SYS_CLK_DIV],
+ .vt.min_pix_clk_div = sensor->limits[SMIAPP_LIMIT_MIN_VT_PIX_CLK_DIV],
+ .vt.max_pix_clk_div = sensor->limits[SMIAPP_LIMIT_MAX_VT_PIX_CLK_DIV],
+ .vt.min_sys_clk_freq_hz = sensor->limits[SMIAPP_LIMIT_MIN_VT_SYS_CLK_FREQ_HZ],
+ .vt.max_sys_clk_freq_hz = sensor->limits[SMIAPP_LIMIT_MAX_VT_SYS_CLK_FREQ_HZ],
+ .vt.min_pix_clk_freq_hz = sensor->limits[SMIAPP_LIMIT_MIN_VT_PIX_CLK_FREQ_HZ],
+ .vt.max_pix_clk_freq_hz = sensor->limits[SMIAPP_LIMIT_MAX_VT_PIX_CLK_FREQ_HZ],
.min_line_length_pck_bin = sensor->limits[SMIAPP_LIMIT_MIN_LINE_LENGTH_PCK_BIN],
.min_line_length_pck = sensor->limits[SMIAPP_LIMIT_MIN_LINE_LENGTH_PCK],
@@ -276,11 +276,6 @@ static int smiapp_pll_update(struct smiapp_sensor *sensor)
struct smiapp_pll *pll = &sensor->pll;
int rval;
- memset(&sensor->pll, 0, sizeof(sensor->pll));
-
- pll->lanes = sensor->platform_data->lanes;
- pll->ext_clk_freq_hz = sensor->platform_data->ext_clk;
-
if (sensor->minfo.smiapp_profile == SMIAPP_PROFILE_0) {
/*
* Fill in operational clock divisors limits from the
@@ -288,28 +283,14 @@ static int smiapp_pll_update(struct smiapp_sensor *sensor)
* requirements regarding them are essentially the
* same as on VT ones.
*/
- lim.min_op_sys_clk_div = lim.min_vt_sys_clk_div;
- lim.max_op_sys_clk_div = lim.max_vt_sys_clk_div;
- lim.min_op_pix_clk_div = lim.min_vt_pix_clk_div;
- lim.max_op_pix_clk_div = lim.max_vt_pix_clk_div;
- lim.min_op_sys_clk_freq_hz = lim.min_vt_sys_clk_freq_hz;
- lim.max_op_sys_clk_freq_hz = lim.max_vt_sys_clk_freq_hz;
- lim.min_op_pix_clk_freq_hz = lim.min_vt_pix_clk_freq_hz;
- lim.max_op_pix_clk_freq_hz = lim.max_vt_pix_clk_freq_hz;
- /* Profile 0 sensors have no separate OP clock branch. */
- pll->flags |= SMIAPP_PLL_FLAG_NO_OP_CLOCKS;
+ lim.op = lim.vt;
}
- if (smiapp_needs_quirk(sensor,
- SMIAPP_QUIRK_FLAG_OP_PIX_CLOCK_PER_LANE))
- pll->flags |= SMIAPP_PLL_FLAG_OP_PIX_CLOCK_PER_LANE;
-
pll->binning_horizontal = sensor->binning_horizontal;
pll->binning_vertical = sensor->binning_vertical;
pll->link_freq =
sensor->link_freq->qmenu_int[sensor->link_freq->val];
pll->scale_m = sensor->scale_m;
- pll->scale_n = sensor->limits[SMIAPP_LIMIT_SCALER_N_MIN];
pll->bits_per_pixel = sensor->csi_format->compressed;
rval = smiapp_pll_calculate(&client->dev, &lim, pll);
@@ -1010,7 +991,7 @@ static int smiapp_setup_flash_strobe(struct smiapp_sensor *sensor)
* do not change, or if you do at least know what you're
* doing. :-)
*
- * Sakari Ailus <sakari.ailus@maxwell.research.nokia.com> 2010-10-25
+ * Sakari Ailus <sakari.ailus@iki.fi> 2010-10-25
*
* flash_strobe_length [us] / 10^6 = (tFlash_strobe_width_ctrl
* / EXTCLK freq [Hz]) * flash_strobe_adjustment
@@ -2369,6 +2350,7 @@ static int smiapp_registered(struct v4l2_subdev *subdev)
{
struct smiapp_sensor *sensor = to_smiapp_sensor(subdev);
struct i2c_client *client = v4l2_get_subdevdata(subdev);
+ struct smiapp_pll *pll = &sensor->pll;
struct smiapp_subdev *last = NULL;
u32 tmp;
unsigned int i;
@@ -2635,6 +2617,18 @@ static int smiapp_registered(struct v4l2_subdev *subdev)
if (rval < 0)
goto out_nvm_release;
+ /* prepare PLL configuration input values */
+ pll->bus_type = SMIAPP_PLL_BUS_TYPE_CSI2;
+ pll->csi2.lanes = sensor->platform_data->lanes;
+ pll->ext_clk_freq_hz = sensor->platform_data->ext_clk;
+ /* Profile 0 sensors have no separate OP clock branch. */
+ if (sensor->minfo.smiapp_profile == SMIAPP_PROFILE_0)
+ pll->flags |= SMIAPP_PLL_FLAG_NO_OP_CLOCKS;
+ if (smiapp_needs_quirk(sensor,
+ SMIAPP_QUIRK_FLAG_OP_PIX_CLOCK_PER_LANE))
+ pll->flags |= SMIAPP_PLL_FLAG_OP_PIX_CLOCK_PER_LANE;
+ pll->scale_n = sensor->limits[SMIAPP_LIMIT_SCALER_N_MIN];
+
rval = smiapp_update_mode(sensor);
if (rval) {
dev_err(&client->dev, "update mode failed\n");
@@ -2893,6 +2887,6 @@ static struct i2c_driver smiapp_i2c_driver = {
module_i2c_driver(smiapp_i2c_driver);
-MODULE_AUTHOR("Sakari Ailus <sakari.ailus@maxwell.research.nokia.com>");
+MODULE_AUTHOR("Sakari Ailus <sakari.ailus@iki.fi>");
MODULE_DESCRIPTION("Generic SMIA/SMIA++ camera module driver");
MODULE_LICENSE("GPL");
diff --git a/drivers/media/i2c/smiapp/smiapp-limits.c b/drivers/media/i2c/smiapp/smiapp-limits.c
index fb2f81ad8c3..847cb235e19 100644
--- a/drivers/media/i2c/smiapp/smiapp-limits.c
+++ b/drivers/media/i2c/smiapp/smiapp-limits.c
@@ -4,7 +4,7 @@
* Generic driver for SMIA/SMIA++ compliant camera modules
*
* Copyright (C) 2011--2012 Nokia Corporation
- * Contact: Sakari Ailus <sakari.ailus@maxwell.research.nokia.com>
+ * Contact: Sakari Ailus <sakari.ailus@iki.fi>
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
diff --git a/drivers/media/i2c/smiapp/smiapp-limits.h b/drivers/media/i2c/smiapp/smiapp-limits.h
index 9ae765e23ea..343e9c3827f 100644
--- a/drivers/media/i2c/smiapp/smiapp-limits.h
+++ b/drivers/media/i2c/smiapp/smiapp-limits.h
@@ -4,7 +4,7 @@
* Generic driver for SMIA/SMIA++ compliant camera modules
*
* Copyright (C) 2011--2012 Nokia Corporation
- * Contact: Sakari Ailus <sakari.ailus@maxwell.research.nokia.com>
+ * Contact: Sakari Ailus <sakari.ailus@iki.fi>
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
diff --git a/drivers/media/i2c/smiapp/smiapp-quirk.c b/drivers/media/i2c/smiapp/smiapp-quirk.c
index 725cf62836c..bb8c506e0e3 100644
--- a/drivers/media/i2c/smiapp/smiapp-quirk.c
+++ b/drivers/media/i2c/smiapp/smiapp-quirk.c
@@ -4,7 +4,7 @@
* Generic driver for SMIA/SMIA++ compliant camera modules
*
* Copyright (C) 2011--2012 Nokia Corporation
- * Contact: Sakari Ailus <sakari.ailus@maxwell.research.nokia.com>
+ * Contact: Sakari Ailus <sakari.ailus@iki.fi>
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
diff --git a/drivers/media/i2c/smiapp/smiapp-quirk.h b/drivers/media/i2c/smiapp/smiapp-quirk.h
index 86fd3e8bfb0..504a6d80ced 100644
--- a/drivers/media/i2c/smiapp/smiapp-quirk.h
+++ b/drivers/media/i2c/smiapp/smiapp-quirk.h
@@ -4,7 +4,7 @@
* Generic driver for SMIA/SMIA++ compliant camera modules
*
* Copyright (C) 2011--2012 Nokia Corporation
- * Contact: Sakari Ailus <sakari.ailus@maxwell.research.nokia.com>
+ * Contact: Sakari Ailus <sakari.ailus@iki.fi>
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
diff --git a/drivers/media/i2c/smiapp/smiapp-reg-defs.h b/drivers/media/i2c/smiapp/smiapp-reg-defs.h
index defa7c5adeb..3aa0ca948d8 100644
--- a/drivers/media/i2c/smiapp/smiapp-reg-defs.h
+++ b/drivers/media/i2c/smiapp/smiapp-reg-defs.h
@@ -4,7 +4,7 @@
* Generic driver for SMIA/SMIA++ compliant camera modules
*
* Copyright (C) 2011--2012 Nokia Corporation
- * Contact: Sakari Ailus <sakari.ailus@maxwell.research.nokia.com>
+ * Contact: Sakari Ailus <sakari.ailus@iki.fi>
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
diff --git a/drivers/media/i2c/smiapp/smiapp-reg.h b/drivers/media/i2c/smiapp/smiapp-reg.h
index 54568ca2fe6..b0dcbb8fa5e 100644
--- a/drivers/media/i2c/smiapp/smiapp-reg.h
+++ b/drivers/media/i2c/smiapp/smiapp-reg.h
@@ -4,7 +4,7 @@
* Generic driver for SMIA/SMIA++ compliant camera modules
*
* Copyright (C) 2011--2012 Nokia Corporation
- * Contact: Sakari Ailus <sakari.ailus@maxwell.research.nokia.com>
+ * Contact: Sakari Ailus <sakari.ailus@iki.fi>
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
diff --git a/drivers/media/i2c/smiapp/smiapp-regs.c b/drivers/media/i2c/smiapp/smiapp-regs.c
index 70e0d8db013..4fac32cfcb3 100644
--- a/drivers/media/i2c/smiapp/smiapp-regs.c
+++ b/drivers/media/i2c/smiapp/smiapp-regs.c
@@ -4,7 +4,7 @@
* Generic driver for SMIA/SMIA++ compliant camera modules
*
* Copyright (C) 2011--2012 Nokia Corporation
- * Contact: Sakari Ailus <sakari.ailus@maxwell.research.nokia.com>
+ * Contact: Sakari Ailus <sakari.ailus@iki.fi>
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
diff --git a/drivers/media/i2c/smiapp/smiapp-regs.h b/drivers/media/i2c/smiapp/smiapp-regs.h
index 7f9013b4797..eefc6c84d5f 100644
--- a/drivers/media/i2c/smiapp/smiapp-regs.h
+++ b/drivers/media/i2c/smiapp/smiapp-regs.h
@@ -4,7 +4,7 @@
* Generic driver for SMIA/SMIA++ compliant camera modules
*
* Copyright (C) 2011--2012 Nokia Corporation
- * Contact: Sakari Ailus <sakari.ailus@maxwell.research.nokia.com>
+ * Contact: Sakari Ailus <sakari.ailus@iki.fi>
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
diff --git a/drivers/media/i2c/smiapp/smiapp.h b/drivers/media/i2c/smiapp/smiapp.h
index 4182a695ab5..7cc5aae662f 100644
--- a/drivers/media/i2c/smiapp/smiapp.h
+++ b/drivers/media/i2c/smiapp/smiapp.h
@@ -4,7 +4,7 @@
* Generic driver for SMIA/SMIA++ compliant camera modules
*
* Copyright (C) 2010--2012 Nokia Corporation
- * Contact: Sakari Ailus <sakari.ailus@maxwell.research.nokia.com>
+ * Contact: Sakari Ailus <sakari.ailus@iki.fi>
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
generated by cgit v1.2.3-70-g09d2 (git 2.46.0) at 2024-12-04 07:40:50 +0000