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更新sc132gs的初始化序列，目前支持60fps

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kalous12
2023-09-05 03:26:26 +00:00
parent c2c1f15e16
commit 947b8f965f
1 changed files with 161 additions and 24 deletions
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185
drivers/media/i2c/sc132gs.c
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@ -129,17 +129,17 @@ struct sc132gs {
#define to_sc132gs(sd) container_of(sd, struct sc132gs, subdev) #define to_sc132gs(sd) container_of(sd, struct sc132gs, subdev)
/* // /*
* Xclk 24Mhz // * Xclk 24Mhz
* Pclk 72Mhz // * Pclk 72Mhz
* linelength 1696(0x06a0) // * linelength 1333
* framelength 2122(0x084a) // * framelength 1350
* grabwindow_width 1080 // * grabwindow_width 1080
* grabwindow_height 1280 // * grabwindow_height 1280
* mipi 1 lane // * mipi 1 lane
* max_framerate 30fps // * max_framerate 60fps
* mipi_datarate per lane 720Mbps // * mipi_datarate per lane 720Mbps
*/ // */
static const struct regval sc132gs_global_regs[] = { static const struct regval sc132gs_global_regs[] = {
{0x0103, 0x01}, {0x0103, 0x01},
{0x0100, 0x00}, {0x0100, 0x00},
@ -151,18 +151,19 @@ static const struct regval sc132gs_global_regs[] = {
{0x3018, 0x12}, {0x3018, 0x12},
{0x3019, 0x0e}, {0x3019, 0x0e},
{0x301a, 0xb4}, {0x301a, 0xb4},
{0x301f, 0x23},
{0x3031, 0x08}, {0x3031, 0x08},
{0x3032, 0x60}, {0x3032, 0x60},
{0x3038, 0x44}, {0x3038, 0x44},
{0x3207, 0x17}, {0x3207, 0x17},
{0x320c, 0x06}, {0x320c, 0x05},
{0x320d, 0xa0}, {0x320d, 0x35},
{0x320e, 0x08}, {0x320e, 0x05},
{0x320f, 0x4a}, {0x320f, 0x46},
{0x3250, 0xcc}, {0x3250, 0xcc},
{0x3251, 0x02}, {0x3251, 0x02},
{0x3252, 0x08}, {0x3252, 0x05},
{0x3253, 0x45}, {0x3253, 0x41},
{0x3254, 0x05}, {0x3254, 0x05},
{0x3255, 0x3b}, {0x3255, 0x3b},
{0x3306, 0x78}, {0x3306, 0x78},
@ -197,9 +198,13 @@ static const struct regval sc132gs_global_regs[] = {
{0x363b, 0x48}, {0x363b, 0x48},
{0x363c, 0x83}, {0x363c, 0x83},
{0x363d, 0x10}, {0x363d, 0x10},
{0x36ea, 0x3a}, {0x36ea, 0x38},
{0x36eb, 0x05},
{0x36ec, 0x03},
{0x36ed, 0x24},
{0x36fa, 0x25}, {0x36fa, 0x25},
{0x36fb, 0x05}, {0x36fb, 0x05},
{0x36fc, 0x00},
{0x36fd, 0x04}, {0x36fd, 0x04},
{0x3900, 0x11}, {0x3900, 0x11},
{0x3901, 0x05}, {0x3901, 0x05},
@ -213,10 +218,9 @@ static const struct regval sc132gs_global_regs[] = {
{0x3e0e, 0xd2}, {0x3e0e, 0xd2},
{0x3e14, 0xb0}, {0x3e14, 0xb0},
{0x3e1e, 0x7c}, {0x3e1e, 0x7c},
{0x3e26, 0x20},
{0x4418, 0x38}, {0x4418, 0x38},
{0x4503, 0x10}, {0x4503, 0x10},
{0x4837, 0x14}, {0x4837, 0x10},
{0x5000, 0x0e}, {0x5000, 0x0e},
{0x540c, 0x51}, {0x540c, 0x51},
{0x550f, 0x38}, {0x550f, 0x38},
@ -247,21 +251,154 @@ static const struct regval sc132gs_global_regs[] = {
{REG_NULL, 0x00}, {REG_NULL, 0x00},
}; };
/*
* Xclk 24Mhz
* Pclk 72Mhz
* linelength 1696(0x06a0)
* framelength 2122(0x084a)
* grabwindow_width 1080
* grabwindow_height 1280
* mipi 1 lane
* max_framerate 30fps
* mipi_datarate per lane 720Mbps
*/
// static const struct regval sc132gs_global_regs_2[] = {
// {0x0103, 0x01},
// {0x0100, 0x00},
// //PLL bypass
// {0x36e9, 0x80},
// {0x36f9, 0x80},
// {0x3018, 0x12},
// {0x3019, 0x0e},
// {0x301a, 0xb4},
// {0x3031, 0x08},
// {0x3032, 0x60},
// {0x3038, 0x44},
// {0x3207, 0x17},
// {0x320c, 0x06},
// {0x320d, 0xa0},
// {0x320e, 0x08},
// {0x320f, 0x4a},
// {0x3250, 0xcc},
// {0x3251, 0x02},
// {0x3252, 0x08},
// {0x3253, 0x45},
// {0x3254, 0x05},
// {0x3255, 0x3b},
// {0x3306, 0x78},
// {0x330a, 0x00},
// {0x330b, 0xc8},
// {0x330f, 0x24},
// {0x3314, 0x80},
// {0x3315, 0x40},
// {0x3317, 0xf0},
// {0x331f, 0x12},
// {0x3364, 0x00},
// {0x3385, 0x41},
// {0x3387, 0x41},
// {0x3389, 0x09},
// {0x33ab, 0x00},
// {0x33ac, 0x00},
// {0x33b1, 0x03},
// {0x33b2, 0x12},
// {0x33f8, 0x02},
// {0x33fa, 0x01},
// {0x3409, 0x08},
// {0x34f0, 0xc0},
// {0x34f1, 0x20},
// {0x34f2, 0x03},
// {0x3622, 0xf5},
// {0x3630, 0x5c},
// {0x3631, 0x80},
// {0x3632, 0xc8},
// {0x3633, 0x32},
// {0x3638, 0x2a},
// {0x3639, 0x07},
// {0x363b, 0x48},
// {0x363c, 0x83},
// {0x363d, 0x10},
// {0x36ea, 0x3a},
// {0x36fa, 0x25},
// {0x36fb, 0x05},
// {0x36fd, 0x04},
// {0x3900, 0x11},
// {0x3901, 0x05},
// {0x3902, 0xc5},
// {0x3904, 0x04},
// {0x3908, 0x91},
// {0x391e, 0x00},
// {0x3e01, 0x53},
// {0x3e02, 0xe0},
// {0x3e09, 0x20},
// {0x3e0e, 0xd2},
// {0x3e14, 0xb0},
// {0x3e1e, 0x7c},
// {0x3e26, 0x20},
// {0x4418, 0x38},
// {0x4503, 0x10},
// {0x4837, 0x14},
// {0x5000, 0x0e},
// {0x540c, 0x51},
// {0x550f, 0x38},
// {0x5780, 0x67},
// {0x5784, 0x10},
// {0x5785, 0x06},
// {0x5787, 0x02},
// {0x5788, 0x00},
// {0x5789, 0x00},
// {0x578a, 0x02},
// {0x578b, 0x00},
// {0x578c, 0x00},
// {0x5790, 0x00},
// {0x5791, 0x00},
// {0x5792, 0x00},
// {0x5793, 0x00},
// {0x5794, 0x00},
// {0x5795, 0x00},
// {0x5799, 0x04},
// {0x3037, 0x00},
// //PLL set
// {0x36e9, 0x24},
// {0x36f9, 0x24},
// {0x0100, 0x01},
// {REG_NULL, 0x00},
static const struct sc132gs_mode supported_modes[] = { static const struct sc132gs_mode supported_modes[] = {
{ {
.width = 1080, .width = 1080,
.height = 1280, .height = 1280,
.max_fps = { .max_fps = {
.numerator = 10000, .numerator = 10000,
.denominator = 300000, .denominator = 1200000,
}, },
.exp_def = 0x0148, .exp_def = 0x0540,
.hts_def = 0x06a0, .hts_def = 0x0535,
.vts_def = 0x084a, .vts_def = 0x0546,
.reg_list = sc132gs_global_regs, .reg_list = sc132gs_global_regs,
}, },
}; };
// static const struct sc132gs_mode supported_modes[] = {
// {
// .width = 1080,
// .height = 1280,
// .max_fps = {
// .numerator = 10000,
// .denominator = 300000,
// },
// .exp_def = 0x0148,
// .hts_def = 0x06a0,
// .vts_def = 0x084a,
// .reg_list = sc132gs_global_regs,
// },
// };
static const char * const sc132gs_test_pattern_menu[] = { static const char * const sc132gs_test_pattern_menu[] = {
"Disabled", "Disabled",
"Vertical Color Bar Type 1", "Vertical Color Bar Type 1",