V4L/DVB: tm6000: switch to gpio strcut

switch to a gpio structure

Signed-off-by: Stefan Ringel <stefan.ringel@arcor.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>

2 files changed, 59 insertions, 22 deletions

diff --git a/drivers/staging/tm6000/tm6000-cards.c b/drivers/staging/tm6000/tm6000-cards.c
index c26cf2f73e19..e43a4c4df236 100644
--- a/drivers/staging/tm6000/tm6000-cards.c
+++ b/drivers/staging/tm6000/tm6000-cards.c
@@ -66,7 +66,8 @@ struct tm6000_board {
         int             tuner_type;     /* type of the tuner */
         int             tuner_addr;     /* tuner address */
         int             demod_addr;     /* demodulator address */
-        int             gpio_addr_tun_reset;    /* GPIO used for tuner reset */
+
+        struct tm6000_gpio gpio;
 };
 
 struct tm6000_board tm6000_boards[] = {
@@ -75,7 +76,9 @@ struct tm6000_board tm6000_boards[] = {
                 .caps = {
                         .has_tuner    = 1,
                 },
-                .gpio_addr_tun_reset = TM6000_GPIO_1,
+                .gpio = {
+                        .tuner_reset    = TM6000_GPIO_1,
+                },
         },
         [TM5600_BOARD_GENERIC] = {
                 .name         = "Generic tm5600 board",
@@ -85,7 +88,9 @@ struct tm6000_board tm6000_boards[] = {
                 .caps = {
                         .has_tuner      = 1,
                 },
-                .gpio_addr_tun_reset = TM6000_GPIO_1,
+                .gpio = {
+                        .tuner_reset    = TM6000_GPIO_1,
+                },
         },
         [TM6000_BOARD_GENERIC] = {
                 .name         = "Generic tm6000 board",
@@ -95,7 +100,9 @@ struct tm6000_board tm6000_boards[] = {
                         .has_tuner      = 1,
                         .has_dvb        = 1,
                 },
-                .gpio_addr_tun_reset = TM6000_GPIO_1,
+                .gpio = {
+                        .tuner_reset    = TM6000_GPIO_1,
+                },
         },
         [TM6010_BOARD_GENERIC] = {
                 .name         = "Generic tm6010 board",
@@ -106,7 +113,9 @@ struct tm6000_board tm6000_boards[] = {
                         .has_tuner      = 1,
                         .has_dvb        = 1,
                 },
-                .gpio_addr_tun_reset = TM6010_GPIO_4,
+                .gpio = {
+                        .tuner_reset    = TM6010_GPIO_4,
+                },
         },
         [TM5600_BOARD_10MOONS_UT821] = {
                 .name         = "10Moons UT 821",
@@ -117,7 +126,9 @@ struct tm6000_board tm6000_boards[] = {
                         .has_tuner    = 1,
                         .has_eeprom   = 1,
                 },
-                .gpio_addr_tun_reset = TM6000_GPIO_1,
+                .gpio = {
+                        .tuner_reset    = TM6000_GPIO_1,
+                },
         },
         [TM5600_BOARD_10MOONS_UT330] = {
                 .name         = "10Moons UT 330",
@@ -154,7 +165,9 @@ struct tm6000_board tm6000_boards[] = {
                         .has_eeprom   = 0,
                         .has_remote   = 1,
                 },
-                .gpio_addr_tun_reset = TM6000_GPIO_4,
+                .gpio = {
+                        .tuner_reset    = TM6000_GPIO_4,
+                },
         },
         [TM6000_BOARD_ADSTECH_MINI_DUAL_TV] = {
                 .name         = "ADSTECH Mini Dual TV USB",
@@ -167,7 +180,9 @@ struct tm6000_board tm6000_boards[] = {
                         .has_zl10353  = 1,
                         .has_eeprom   = 0,
                 },
-                .gpio_addr_tun_reset = TM6000_GPIO_4,
+                .gpio = {
+                        .tuner_reset    = TM6000_GPIO_4,
+                },
         },
         [TM6010_BOARD_HAUPPAUGE_900H] = {
                 .name         = "Hauppauge WinTV HVR-900H / WinTV USB2-Stick",
@@ -181,7 +196,9 @@ struct tm6000_board tm6000_boards[] = {
                         .has_zl10353  = 1,
                         .has_eeprom   = 1,
                 },
-                .gpio_addr_tun_reset = TM6010_GPIO_2,
+                .gpio = {
+                        .tuner_reset    = TM6010_GPIO_2,
+                },
         },
         [TM6010_BOARD_BEHOLD_WANDER] = {
                 .name         = "Beholder Wander DVB-T/TV/FM USB2.0",
@@ -196,7 +213,9 @@ struct tm6000_board tm6000_boards[] = {
                         .has_eeprom   = 1,
                         .has_remote   = 1,
                 },
-                .gpio_addr_tun_reset = TM6000_GPIO_2,
+                .gpio = {
+                        .tuner_reset    = TM6000_GPIO_2,
+                },
         },
         [TM6010_BOARD_BEHOLD_VOYAGER] = {
                 .name         = "Beholder Voyager TV/FM USB2.0",
@@ -210,7 +229,9 @@ struct tm6000_board tm6000_boards[] = {
                         .has_eeprom   = 1,
                         .has_remote   = 1,
                 },
-                .gpio_addr_tun_reset = TM6000_GPIO_2,
+                .gpio = {
+                        .tuner_reset    = TM6000_GPIO_2,
+                },
         },
         [TM6010_BOARD_TERRATEC_CINERGY_HYBRID_XE] = {
                 .name         = "Terratec Cinergy Hybrid XE / Cinergy Hybrid-Stick",
@@ -225,7 +246,9 @@ struct tm6000_board tm6000_boards[] = {
                         .has_eeprom   = 1,
                         .has_remote   = 1,
                 },
-                .gpio_addr_tun_reset = TM6010_GPIO_2,
+                .gpio = {
+                        .tuner_reset    = TM6010_GPIO_2,
+                },
         },
         [TM6010_BOARD_TWINHAN_TU501] = {
                 .name         = "Twinhan TU501(704D1)",
@@ -240,7 +263,9 @@ struct tm6000_board tm6000_boards[] = {
                         .has_eeprom   = 1,
                         .has_remote   = 1,
                 },
-                .gpio_addr_tun_reset = TM6010_GPIO_2,
+                .gpio = {
+                        .tuner_reset    = TM6010_GPIO_2,
+                },
         }
 };
 
@@ -299,21 +324,21 @@ int tm6000_tuner_callback(void *ptr, int component, int command, int arg)
                         case TM6010_BOARD_TERRATEC_CINERGY_HYBRID_XE:
                         case TM6010_BOARD_TWINHAN_TU501:
                                 tm6000_set_reg(dev, REQ_03_SET_GET_MCU_PIN,
-                                               dev->tuner_reset_gpio, 0x01);
+                                               dev->gpio.tuner_reset, 0x01);
                                 msleep(60);
                                 tm6000_set_reg(dev, REQ_03_SET_GET_MCU_PIN,
-                                               dev->tuner_reset_gpio, 0x00);
+                                               dev->gpio.tuner_reset, 0x00);
                                 msleep(75);
                                 tm6000_set_reg(dev, REQ_03_SET_GET_MCU_PIN,
-                                               dev->tuner_reset_gpio, 0x01);
+                                               dev->gpio.tuner_reset, 0x01);
                                 msleep(60);
                                 break;
                         default:
                                 tm6000_set_reg(dev, REQ_03_SET_GET_MCU_PIN,
-                                               dev->tuner_reset_gpio, 0x00);
+                                               dev->gpio.tuner_reset, 0x00);
                                 msleep(130);
                                 tm6000_set_reg(dev, REQ_03_SET_GET_MCU_PIN,
-                                               dev->tuner_reset_gpio, 0x01);
+                                               dev->gpio.tuner_reset, 0x01);
                                 msleep(130);
                                 break;
                         }
@@ -396,7 +421,7 @@ int tm6000_cards_setup(struct tm6000_core *dev)
          */
         for (i = 0; i < 2; i++) {
                 rc = tm6000_set_reg(dev, REQ_03_SET_GET_MCU_PIN,
-                                        dev->tuner_reset_gpio, 0x00);
+                                        dev->gpio.tuner_reset, 0x00);
                 if (rc < 0) {
                         printk(KERN_ERR "Error %i doing GPIO1 reset\n", rc);
                         return rc;
@@ -404,7 +429,7 @@ int tm6000_cards_setup(struct tm6000_core *dev)
 
                 msleep(10); /* Just to be conservative */
                 rc = tm6000_set_reg(dev, REQ_03_SET_GET_MCU_PIN,
-                                        dev->tuner_reset_gpio, 0x01);
+                                        dev->gpio.tuner_reset, 0x01);
                 if (rc < 0) {
                         printk(KERN_ERR "Error %i doing GPIO1 reset\n", rc);
                         return rc;
@@ -501,7 +526,8 @@ static int tm6000_init_dev(struct tm6000_core *dev)
         dev->dev_type   = tm6000_boards[dev->model].type;
         dev->tuner_type = tm6000_boards[dev->model].tuner_type;
         dev->tuner_addr = tm6000_boards[dev->model].tuner_addr;
-        dev->tuner_reset_gpio = tm6000_boards[dev->model].gpio_addr_tun_reset;
+
+        dev->gpio = tm6000_boards[dev->model].gpio;
 
         dev->demod_addr = tm6000_boards[dev->model].demod_addr;
 
diff --git a/drivers/staging/tm6000/tm6000.h b/drivers/staging/tm6000/tm6000.h
index 321e60eb9a83..7fcc7478c69b 100644
--- a/drivers/staging/tm6000/tm6000.h
+++ b/drivers/staging/tm6000/tm6000.h
@@ -103,6 +103,16 @@ enum tm6000_mode {
         TM6000_MODE_DIGITAL,
 };
 
+struct tm6000_gpio {
+        int             tuner_reset;
+        int             tuner_on;
+        int             demod_reset;
+        int             demod_on;
+        int             power_led;
+        int             dvb_led;
+        int             ir;
+}
+
 struct tm6000_capabilities {
         unsigned int    has_tuner:1;
         unsigned int    has_tda9874:1;
@@ -140,7 +150,8 @@ struct tm6000_core {
         /* Tuner configuration */
         int                             tuner_type;             /* type of the tuner */
         int                             tuner_addr;             /* tuner address */
-        int                             tuner_reset_gpio;       /* GPIO used for tuner reset */
+
+        struct tm6000_gpio              gpio;
 
         /* Demodulator configuration */
         int                             demod_addr;     /* demodulator address */