From 2f7c68cb55ecb7331f2381deb497c27155f32faf Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Wed, 03 Jan 2024 09:43:39 +0000
Subject: [PATCH] update kernel to 5.10.198
---
kernel/drivers/media/usb/em28xx/em28xx-dvb.c | 90 +++++++++++++++++++++++++++++++++++++-------
1 files changed, 75 insertions(+), 15 deletions(-)
diff --git a/kernel/drivers/media/usb/em28xx/em28xx-dvb.c b/kernel/drivers/media/usb/em28xx/em28xx-dvb.c
index e194623..3cd9e95 100644
--- a/kernel/drivers/media/usb/em28xx/em28xx-dvb.c
+++ b/kernel/drivers/media/usb/em28xx/em28xx-dvb.c
@@ -471,13 +471,13 @@
{
int i;
- struct em28xx_reg_seq hauppauge_hvr930c_init[] = {
+ static const struct em28xx_reg_seq hauppauge_hvr930c_init[] = {
{EM2874_R80_GPIO_P0_CTRL, 0xff, 0xff, 0x65},
{EM2874_R80_GPIO_P0_CTRL, 0xfb, 0xff, 0x32},
{EM2874_R80_GPIO_P0_CTRL, 0xff, 0xff, 0xb8},
{ -1, -1, -1, -1},
};
- struct em28xx_reg_seq hauppauge_hvr930c_end[] = {
+ static const struct em28xx_reg_seq hauppauge_hvr930c_end[] = {
{EM2874_R80_GPIO_P0_CTRL, 0xef, 0xff, 0x01},
{EM2874_R80_GPIO_P0_CTRL, 0xaf, 0xff, 0x65},
{EM2874_R80_GPIO_P0_CTRL, 0xef, 0xff, 0x76},
@@ -493,7 +493,7 @@
{ -1, -1, -1, -1},
};
- struct {
+ static const struct {
unsigned char r[4];
int len;
} regs[] = {
@@ -537,20 +537,20 @@
static void terratec_h5_init(struct em28xx *dev)
{
int i;
- struct em28xx_reg_seq terratec_h5_init[] = {
+ static const struct em28xx_reg_seq terratec_h5_init[] = {
{EM2820_R08_GPIO_CTRL, 0xff, 0xff, 10},
{EM2874_R80_GPIO_P0_CTRL, 0xf6, 0xff, 100},
{EM2874_R80_GPIO_P0_CTRL, 0xf2, 0xff, 50},
{EM2874_R80_GPIO_P0_CTRL, 0xf6, 0xff, 100},
{ -1, -1, -1, -1},
};
- struct em28xx_reg_seq terratec_h5_end[] = {
+ static const struct em28xx_reg_seq terratec_h5_end[] = {
{EM2874_R80_GPIO_P0_CTRL, 0xe6, 0xff, 100},
{EM2874_R80_GPIO_P0_CTRL, 0xa6, 0xff, 50},
{EM2874_R80_GPIO_P0_CTRL, 0xe6, 0xff, 100},
{ -1, -1, -1, -1},
};
- struct {
+ static const struct {
unsigned char r[4];
int len;
} regs[] = {
@@ -594,14 +594,14 @@
* 0xe6: unknown (does not affect DVB-T).
* 0xb6: unknown (does not affect DVB-T).
*/
- struct em28xx_reg_seq terratec_htc_stick_init[] = {
+ static const struct em28xx_reg_seq terratec_htc_stick_init[] = {
{EM2820_R08_GPIO_CTRL, 0xff, 0xff, 10},
{EM2874_R80_GPIO_P0_CTRL, 0xf6, 0xff, 100},
{EM2874_R80_GPIO_P0_CTRL, 0xe6, 0xff, 50},
{EM2874_R80_GPIO_P0_CTRL, 0xf6, 0xff, 100},
{ -1, -1, -1, -1},
};
- struct em28xx_reg_seq terratec_htc_stick_end[] = {
+ static const struct em28xx_reg_seq terratec_htc_stick_end[] = {
{EM2874_R80_GPIO_P0_CTRL, 0xb6, 0xff, 100},
{EM2874_R80_GPIO_P0_CTRL, 0xf6, 0xff, 50},
{ -1, -1, -1, -1},
@@ -611,7 +611,7 @@
* Init the analog decoder (not yet supported), but
* it's probably still a good idea.
*/
- struct {
+ static const struct {
unsigned char r[4];
int len;
} regs[] = {
@@ -642,14 +642,14 @@
{
int i;
- struct em28xx_reg_seq terratec_htc_usb_xs_init[] = {
+ static const struct em28xx_reg_seq terratec_htc_usb_xs_init[] = {
{EM2820_R08_GPIO_CTRL, 0xff, 0xff, 10},
{EM2874_R80_GPIO_P0_CTRL, 0xb2, 0xff, 100},
{EM2874_R80_GPIO_P0_CTRL, 0xb2, 0xff, 50},
{EM2874_R80_GPIO_P0_CTRL, 0xb6, 0xff, 100},
{ -1, -1, -1, -1},
};
- struct em28xx_reg_seq terratec_htc_usb_xs_end[] = {
+ static const struct em28xx_reg_seq terratec_htc_usb_xs_end[] = {
{EM2874_R80_GPIO_P0_CTRL, 0xa6, 0xff, 100},
{EM2874_R80_GPIO_P0_CTRL, 0xa6, 0xff, 50},
{EM2874_R80_GPIO_P0_CTRL, 0xe6, 0xff, 100},
@@ -660,7 +660,7 @@
* Init the analog decoder (not yet supported), but
* it's probably still a good idea.
*/
- struct {
+ static const struct {
unsigned char r[4];
int len;
} regs[] = {
@@ -704,7 +704,7 @@
* digital demodulator and tuner are routed via AVF4910B.
*/
int i;
- struct {
+ static const struct {
unsigned char r[4];
int len;
} regs[] = {
@@ -800,7 +800,7 @@
static void px_bcud_init(struct em28xx *dev)
{
int i;
- struct {
+ static const struct {
unsigned char r[4];
int len;
} regs1[] = {
@@ -818,7 +818,7 @@
{{ 0x85, 0x7a }, 2},
{{ 0x87, 0x04 }, 2},
};
- static struct em28xx_reg_seq gpio[] = {
+ static const struct em28xx_reg_seq gpio[] = {
{EM28XX_R06_I2C_CLK, 0x40, 0xff, 300},
{EM2874_R80_GPIO_P0_CTRL, 0xfd, 0xff, 60},
{EM28XX_R15_RGAIN, 0x20, 0xff, 0},
@@ -1193,6 +1193,61 @@
/* attach tuner */
ts2020_config.fe = dvb->fe[0];
+ dvb->i2c_client_tuner = dvb_module_probe("ts2020", "ts2022",
+ i2c_adapter,
+ 0x60, &ts2020_config);
+ if (!dvb->i2c_client_tuner) {
+ dvb_module_release(dvb->i2c_client_demod);
+ return -ENODEV;
+ }
+
+ /* delegate signal strength measurement to tuner */
+ dvb->fe[0]->ops.read_signal_strength =
+ dvb->fe[0]->ops.tuner_ops.get_rf_strength;
+
+ /* attach SEC */
+ a8293_pdata.dvb_frontend = dvb->fe[0];
+ dvb->i2c_client_sec = dvb_module_probe("a8293", NULL,
+ &dev->i2c_adap[dev->def_i2c_bus],
+ 0x08, &a8293_pdata);
+ if (!dvb->i2c_client_sec) {
+ dvb_module_release(dvb->i2c_client_tuner);
+ dvb_module_release(dvb->i2c_client_demod);
+ return -ENODEV;
+ }
+
+ return 0;
+}
+
+static int em28178_dvb_init_pctv_461e_v2(struct em28xx *dev)
+{
+ struct em28xx_dvb *dvb = dev->dvb;
+ struct i2c_adapter *i2c_adapter;
+ struct m88ds3103_platform_data m88ds3103_pdata = {};
+ struct ts2020_config ts2020_config = {};
+ struct a8293_platform_data a8293_pdata = {};
+
+ /* attach demod */
+ m88ds3103_pdata.clk = 27000000;
+ m88ds3103_pdata.i2c_wr_max = 33;
+ m88ds3103_pdata.ts_mode = M88DS3103_TS_PARALLEL;
+ m88ds3103_pdata.ts_clk = 16000;
+ m88ds3103_pdata.ts_clk_pol = 0;
+ m88ds3103_pdata.agc = 0x99;
+ m88ds3103_pdata.agc_inv = 0;
+ m88ds3103_pdata.spec_inv = 0;
+ dvb->i2c_client_demod = dvb_module_probe("m88ds3103", "m88ds3103b",
+ &dev->i2c_adap[dev->def_i2c_bus],
+ 0x6a, &m88ds3103_pdata);
+
+ if (!dvb->i2c_client_demod)
+ return -ENODEV;
+
+ dvb->fe[0] = m88ds3103_pdata.get_dvb_frontend(dvb->i2c_client_demod);
+ i2c_adapter = m88ds3103_pdata.get_i2c_adapter(dvb->i2c_client_demod);
+
+ /* attach tuner */
+ ts2020_config.fe = dvb->fe[0];
dvb->i2c_client_tuner = dvb_module_probe("ts2020", "ts2022",
i2c_adapter,
0x60, &ts2020_config);
@@ -1860,6 +1915,11 @@
if (result)
goto out_free;
break;
+ case EM28178_BOARD_PCTV_461E_V2:
+ result = em28178_dvb_init_pctv_461e_v2(dev);
+ if (result)
+ goto out_free;
+ break;
case EM28178_BOARD_PCTV_292E:
result = em28178_dvb_init_pctv_292e(dev);
if (result)
--
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