Move the cx88 specific initialization for Hauppauge XVR remotes into cx88-input, removing the need for test it inside ir-kbd-i2c.
The reference at cx88 for this symbol, at: drivers/media/video/cx88/cx88-i2c.c: core->i2c_adap.id = I2C_HW_B_CX2388x; drivers/media/video/cx88/cx88-vp3054-i2c.c: vp3054_i2c->adap.id = I2C_HW_B_CX2388x; Can't be removed yet, since lirc-i2c still uses it. Signed-off-by: Mauro Carvalho Chehab <[email protected]> diff --git a/drivers/media/video/cx88/cx88-i2c.c b/drivers/media/video/cx88/cx88-i2c.c index b897f86..f53836b 100644 --- a/drivers/media/video/cx88/cx88-i2c.c +++ b/drivers/media/video/cx88/cx88-i2c.c @@ -183,41 +183,3 @@ int cx88_i2c_init(struct cx88_core *core, struct pci_dev *pci) return core->i2c_rc; } - -void cx88_i2c_init_ir(struct cx88_core *core) -{ - /* Instantiate the IR receiver device, if present */ - if (0 == core->i2c_rc) { - struct i2c_board_info info; - const unsigned short addr_list[] = { - 0x18, 0x6b, 0x71, - I2C_CLIENT_END - }; - const unsigned short *addrp; - - memset(&info, 0, sizeof(struct i2c_board_info)); - strlcpy(info.type, "ir_video", I2C_NAME_SIZE); - /* - * We can't call i2c_new_probed_device() because it uses - * quick writes for probing and at least some R receiver - * devices only reply to reads. - */ - for (addrp = addr_list; *addrp != I2C_CLIENT_END; addrp++) { - if (i2c_smbus_xfer(&core->i2c_adap, *addrp, 0, - I2C_SMBUS_READ, 0, - I2C_SMBUS_QUICK, NULL) >= 0) { - info.addr = *addrp; - i2c_new_device(&core->i2c_adap, &info); - break; - } - } - } -} - -/* ----------------------------------------------------------------------- */ - -/* - * Local variables: - * c-basic-offset: 8 - * End: - */ diff --git a/drivers/media/video/cx88/cx88-input.c b/drivers/media/video/cx88/cx88-input.c index eccc5e4..d52ce0e 100644 --- a/drivers/media/video/cx88/cx88-input.c +++ b/drivers/media/video/cx88/cx88-input.c @@ -609,13 +609,54 @@ void cx88_ir_irq(struct cx88_core *core) return; } + +void cx88_i2c_init_ir(struct cx88_core *core) +{ + struct i2c_board_info info; + const unsigned short addr_list[] = { + 0x18, 0x6b, 0x71, + I2C_CLIENT_END + }; + const unsigned short *addrp; + /* Instantiate the IR receiver device, if present */ + if (0 != core->i2c_rc) + return; + + memset(&info, 0, sizeof(struct i2c_board_info)); + strlcpy(info.type, "ir_video", I2C_NAME_SIZE); + + /* + * We can't call i2c_new_probed_device() because it uses + * quick writes for probing and at least some RC receiver + * devices only reply to reads. + * Also, Hauppauge XVR needs to be specified, as address 0x71 + * conflicts with another remote type used with saa7134 + */ + for (addrp = addr_list; *addrp != I2C_CLIENT_END; addrp++) { + info.platform_data = NULL; + memset(&core->init_data, 0, sizeof(core->init_data)); + + if (*addrp == 0x71) { + /* Hauppauge XVR */ + core->init_data.name = "cx88 Hauppauge XVR remote"; + core->init_data.ir_codes = RC_MAP_HAUPPAUGE_NEW; + core->init_data.type = IR_TYPE_RC5; + core->init_data.internal_get_key_func = IR_KBD_GET_KEY_HAUP_XVR; + + info.platform_data = &core->init_data; + } + if (i2c_smbus_xfer(&core->i2c_adap, *addrp, 0, + I2C_SMBUS_READ, 0, + I2C_SMBUS_QUICK, NULL) >= 0) { + info.addr = *addrp; + i2c_new_device(&core->i2c_adap, &info); + break; + } + } +} + /* ---------------------------------------------------------------------- */ MODULE_AUTHOR("Gerd Knorr, Pavel Machek, Chris Pascoe"); MODULE_DESCRIPTION("input driver for cx88 GPIO-based IR remote controls"); MODULE_LICENSE("GPL"); -/* - * Local variables: - * c-basic-offset: 8 - * End: - */ diff --git a/drivers/media/video/cx88/cx88.h b/drivers/media/video/cx88/cx88.h index bda9e3e..127118f 100644 --- a/drivers/media/video/cx88/cx88.h +++ b/drivers/media/video/cx88/cx88.h @@ -31,9 +31,8 @@ #include <media/videobuf-dma-sg.h> #include <media/v4l2-chip-ident.h> #include <media/cx2341x.h> -#if defined(CONFIG_VIDEO_CX88_DVB) || defined(CONFIG_VIDEO_CX88_DVB_MODULE) #include <media/videobuf-dvb.h> -#endif +#include <media/ir-kbd-i2c.h> #include "btcx-risc.h" #include "cx88-reg.h" @@ -377,6 +376,9 @@ struct cx88_core { /* IR remote control state */ struct cx88_IR *ir; + /* I2C remote data */ + struct IR_i2c_init_data init_data; + struct mutex lock; /* various v4l controls */ u32 freq; @@ -650,7 +652,6 @@ extern const struct videobuf_queue_ops cx8800_vbi_qops; /* cx88-i2c.c */ extern int cx88_i2c_init(struct cx88_core *core, struct pci_dev *pci); -extern void cx88_i2c_init_ir(struct cx88_core *core); /* ----------------------------------------------------------- */ @@ -688,6 +689,7 @@ int cx88_ir_fini(struct cx88_core *core); void cx88_ir_irq(struct cx88_core *core); int cx88_ir_start(struct cx88_core *core); void cx88_ir_stop(struct cx88_core *core); +extern void cx88_i2c_init_ir(struct cx88_core *core); /* ----------------------------------------------------------- */ /* cx88-mpeg.c */ @@ -707,10 +709,3 @@ int cx88_set_freq (struct cx88_core *core,struct v4l2_frequency *f); int cx88_get_control(struct cx88_core *core, struct v4l2_control *ctl); int cx88_set_control(struct cx88_core *core, struct v4l2_control *ctl); int cx88_video_mux(struct cx88_core *core, unsigned int input); - -/* - * Local variables: - * c-basic-offset: 8 - * End: - * kate: eol "unix"; indent-width 3; remove-trailing-space on; replace-trailing-space-save on; tab-width 8; replace-tabs off; space-indent off; mixed-indent off - */ diff --git a/drivers/media/video/ir-kbd-i2c.c b/drivers/media/video/ir-kbd-i2c.c index 02fbd08..91b2c88 100644 --- a/drivers/media/video/ir-kbd-i2c.c +++ b/drivers/media/video/ir-kbd-i2c.c @@ -325,25 +325,6 @@ static int ir_probe(struct i2c_client *client, const struct i2c_device_id *id) ir_type = IR_TYPE_RC5; ir_codes = RC_MAP_FUSIONHDTV_MCE; break; - case 0x0b: - case 0x47: - case 0x71: - if (adap->id == I2C_HW_B_CX2388x) { - /* Handled by cx88-input */ - name = "CX2388x remote"; - ir_type = IR_TYPE_RC5; - ir->get_key = get_key_haup_xvr; - if (hauppauge == 1) { - ir_codes = RC_MAP_HAUPPAUGE_NEW; - } else { - ir_codes = RC_MAP_RC5_TV; - } - } else { - /* Handled by saa7134-input */ - name = "SAA713x remote"; - ir_type = IR_TYPE_OTHER; - } - break; case 0x40: name = "AVerMedia Cardbus remote"; ir->get_key = get_key_avermedia_cardbus; -- 1.7.1 -- To unsubscribe from this list: send the line "unsubscribe linux-media" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
