diff options
Diffstat (limited to 'drivers/media/rc')
-rw-r--r-- | drivers/media/rc/Kconfig | 49 | ||||
-rw-r--r-- | drivers/media/rc/ene_ir.c | 3 | ||||
-rw-r--r-- | drivers/media/rc/fintek-cir.c | 32 | ||||
-rw-r--r-- | drivers/media/rc/gpio-ir-recv.c | 26 | ||||
-rw-r--r-- | drivers/media/rc/nuvoton-cir.c | 145 | ||||
-rw-r--r-- | drivers/media/rc/winbond-cir.c | 4 |
6 files changed, 134 insertions, 125 deletions
diff --git a/drivers/media/rc/Kconfig b/drivers/media/rc/Kconfig index f97eeb870455..908ef70430e9 100644 --- a/drivers/media/rc/Kconfig +++ b/drivers/media/rc/Kconfig @@ -1,21 +1,20 @@ -menuconfig RC_CORE - tristate "Remote Controller adapters" +config RC_CORE + tristate + depends on MEDIA_RC_SUPPORT depends on INPUT - default INPUT - ---help--- - Enable support for Remote Controllers on Linux. This is - needed in order to support several video capture adapters, - standalone IR receivers/transmitters, and RF receivers. + default y - Enable this option if you have a video capture board even - if you don't need IR, as otherwise, you may not be able to - compile the driver for your adapter. +source "drivers/media/rc/keymaps/Kconfig" -if RC_CORE +menuconfig RC_DECODERS + bool "Remote controller decoders" + depends on RC_CORE + default y +if RC_DECODERS config LIRC - tristate - default y + tristate "LIRC interface driver" + depends on RC_CORE ---help--- Enable this option to build the Linux Infrared Remote @@ -24,7 +23,16 @@ config LIRC LIRC daemon handles protocol decoding for IR reception and encoding for IR transmitting (aka "blasting"). -source "drivers/media/rc/keymaps/Kconfig" +config IR_LIRC_CODEC + tristate "Enable IR to LIRC bridge" + depends on RC_CORE + depends on LIRC + default y + + ---help--- + Enable this option to pass raw IR to and from userspace via + the LIRC interface. + config IR_NEC_DECODER tristate "Enable IR raw decoder for the NEC protocol" @@ -108,16 +116,13 @@ config IR_MCE_KBD_DECODER Enable this option if you have a Microsoft Remote Keyboard for Windows Media Center Edition, which you would like to use with a raw IR receiver in your system. +endif #RC_DECODERS -config IR_LIRC_CODEC - tristate "Enable IR to LIRC bridge" +menuconfig RC_DEVICES + bool "Remote Controller devices" depends on RC_CORE - depends on LIRC - default y - ---help--- - Enable this option to pass raw IR to and from userspace via - the LIRC interface. +if RC_DEVICES config RC_ATI_REMOTE tristate "ATI / X10 based USB RF remote controls" @@ -276,4 +281,4 @@ config IR_GPIO_CIR To compile this driver as a module, choose M here: the module will be called gpio-ir-recv. -endif #RC_CORE +endif #RC_DEVICES diff --git a/drivers/media/rc/ene_ir.c b/drivers/media/rc/ene_ir.c index bef5296173c9..647dd951b0e8 100644 --- a/drivers/media/rc/ene_ir.c +++ b/drivers/media/rc/ene_ir.c @@ -1018,6 +1018,8 @@ static int ene_probe(struct pnp_dev *pnp_dev, const struct pnp_device_id *id) spin_lock_init(&dev->hw_lock); + dev->hw_io = pnp_port_start(pnp_dev, 0); + pnp_set_drvdata(pnp_dev, dev); dev->pnp_dev = pnp_dev; @@ -1072,7 +1074,6 @@ static int ene_probe(struct pnp_dev *pnp_dev, const struct pnp_device_id *id) /* claim the resources */ error = -EBUSY; - dev->hw_io = pnp_port_start(pnp_dev, 0); if (!request_region(dev->hw_io, ENE_IO_SIZE, ENE_DRIVER_NAME)) { dev->hw_io = -1; dev->irq = -1; diff --git a/drivers/media/rc/fintek-cir.c b/drivers/media/rc/fintek-cir.c index 6aabf7ae3a31..ab30c64f8124 100644 --- a/drivers/media/rc/fintek-cir.c +++ b/drivers/media/rc/fintek-cir.c @@ -23,6 +23,8 @@ * USA */ +#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt + #include <linux/kernel.h> #include <linux/module.h> #include <linux/pnp.h> @@ -110,30 +112,32 @@ static u8 fintek_cir_reg_read(struct fintek_dev *fintek, u8 offset) return val; } -#define pr_reg(text, ...) \ - printk(KERN_INFO KBUILD_MODNAME ": " text, ## __VA_ARGS__) - /* dump current cir register contents */ static void cir_dump_regs(struct fintek_dev *fintek) { fintek_config_mode_enable(fintek); fintek_select_logical_dev(fintek, fintek->logical_dev_cir); - pr_reg("%s: Dump CIR logical device registers:\n", FINTEK_DRIVER_NAME); - pr_reg(" * CR CIR BASE ADDR: 0x%x\n", - (fintek_cr_read(fintek, CIR_CR_BASE_ADDR_HI) << 8) | + pr_info("%s: Dump CIR logical device registers:\n", FINTEK_DRIVER_NAME); + pr_info(" * CR CIR BASE ADDR: 0x%x\n", + (fintek_cr_read(fintek, CIR_CR_BASE_ADDR_HI) << 8) | fintek_cr_read(fintek, CIR_CR_BASE_ADDR_LO)); - pr_reg(" * CR CIR IRQ NUM: 0x%x\n", - fintek_cr_read(fintek, CIR_CR_IRQ_SEL)); + pr_info(" * CR CIR IRQ NUM: 0x%x\n", + fintek_cr_read(fintek, CIR_CR_IRQ_SEL)); fintek_config_mode_disable(fintek); - pr_reg("%s: Dump CIR registers:\n", FINTEK_DRIVER_NAME); - pr_reg(" * STATUS: 0x%x\n", fintek_cir_reg_read(fintek, CIR_STATUS)); - pr_reg(" * CONTROL: 0x%x\n", fintek_cir_reg_read(fintek, CIR_CONTROL)); - pr_reg(" * RX_DATA: 0x%x\n", fintek_cir_reg_read(fintek, CIR_RX_DATA)); - pr_reg(" * TX_CONTROL: 0x%x\n", fintek_cir_reg_read(fintek, CIR_TX_CONTROL)); - pr_reg(" * TX_DATA: 0x%x\n", fintek_cir_reg_read(fintek, CIR_TX_DATA)); + pr_info("%s: Dump CIR registers:\n", FINTEK_DRIVER_NAME); + pr_info(" * STATUS: 0x%x\n", + fintek_cir_reg_read(fintek, CIR_STATUS)); + pr_info(" * CONTROL: 0x%x\n", + fintek_cir_reg_read(fintek, CIR_CONTROL)); + pr_info(" * RX_DATA: 0x%x\n", + fintek_cir_reg_read(fintek, CIR_RX_DATA)); + pr_info(" * TX_CONTROL: 0x%x\n", + fintek_cir_reg_read(fintek, CIR_TX_CONTROL)); + pr_info(" * TX_DATA: 0x%x\n", + fintek_cir_reg_read(fintek, CIR_TX_DATA)); } /* detect hardware features */ diff --git a/drivers/media/rc/gpio-ir-recv.c b/drivers/media/rc/gpio-ir-recv.c index 0d875450c5ce..04cb272db16a 100644 --- a/drivers/media/rc/gpio-ir-recv.c +++ b/drivers/media/rc/gpio-ir-recv.c @@ -82,12 +82,21 @@ static int __devinit gpio_ir_recv_probe(struct platform_device *pdev) goto err_allocate_device; } + rcdev->priv = gpio_dev; rcdev->driver_type = RC_DRIVER_IR_RAW; - rcdev->allowed_protos = RC_TYPE_ALL; rcdev->input_name = GPIO_IR_DEVICE_NAME; + rcdev->input_phys = GPIO_IR_DEVICE_NAME "/input0"; rcdev->input_id.bustype = BUS_HOST; + rcdev->input_id.vendor = 0x0001; + rcdev->input_id.product = 0x0001; + rcdev->input_id.version = 0x0100; + rcdev->dev.parent = &pdev->dev; rcdev->driver_name = GPIO_IR_DRIVER_NAME; - rcdev->map_name = RC_MAP_EMPTY; + if (pdata->allowed_protos) + rcdev->allowed_protos = pdata->allowed_protos; + else + rcdev->allowed_protos = RC_TYPE_ALL; + rcdev->map_name = pdata->map_name ?: RC_MAP_EMPTY; gpio_dev->rcdev = rcdev; gpio_dev->gpio_nr = pdata->gpio_nr; @@ -188,18 +197,7 @@ static struct platform_driver gpio_ir_recv_driver = { #endif }, }; - -static int __init gpio_ir_recv_init(void) -{ - return platform_driver_register(&gpio_ir_recv_driver); -} -module_init(gpio_ir_recv_init); - -static void __exit gpio_ir_recv_exit(void) -{ - platform_driver_unregister(&gpio_ir_recv_driver); -} -module_exit(gpio_ir_recv_exit); +module_platform_driver(gpio_ir_recv_driver); MODULE_DESCRIPTION("GPIO IR Receiver driver"); MODULE_LICENSE("GPL v2"); diff --git a/drivers/media/rc/nuvoton-cir.c b/drivers/media/rc/nuvoton-cir.c index dc8a7dddccd4..699eef39128b 100644 --- a/drivers/media/rc/nuvoton-cir.c +++ b/drivers/media/rc/nuvoton-cir.c @@ -25,6 +25,8 @@ * USA */ +#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt + #include <linux/kernel.h> #include <linux/module.h> #include <linux/pnp.h> @@ -123,43 +125,40 @@ static u8 nvt_cir_wake_reg_read(struct nvt_dev *nvt, u8 offset) return val; } -#define pr_reg(text, ...) \ - printk(KERN_INFO KBUILD_MODNAME ": " text, ## __VA_ARGS__) - /* dump current cir register contents */ static void cir_dump_regs(struct nvt_dev *nvt) { nvt_efm_enable(nvt); nvt_select_logical_dev(nvt, LOGICAL_DEV_CIR); - pr_reg("%s: Dump CIR logical device registers:\n", NVT_DRIVER_NAME); - pr_reg(" * CR CIR ACTIVE : 0x%x\n", - nvt_cr_read(nvt, CR_LOGICAL_DEV_EN)); - pr_reg(" * CR CIR BASE ADDR: 0x%x\n", - (nvt_cr_read(nvt, CR_CIR_BASE_ADDR_HI) << 8) | + pr_info("%s: Dump CIR logical device registers:\n", NVT_DRIVER_NAME); + pr_info(" * CR CIR ACTIVE : 0x%x\n", + nvt_cr_read(nvt, CR_LOGICAL_DEV_EN)); + pr_info(" * CR CIR BASE ADDR: 0x%x\n", + (nvt_cr_read(nvt, CR_CIR_BASE_ADDR_HI) << 8) | nvt_cr_read(nvt, CR_CIR_BASE_ADDR_LO)); - pr_reg(" * CR CIR IRQ NUM: 0x%x\n", - nvt_cr_read(nvt, CR_CIR_IRQ_RSRC)); + pr_info(" * CR CIR IRQ NUM: 0x%x\n", + nvt_cr_read(nvt, CR_CIR_IRQ_RSRC)); nvt_efm_disable(nvt); - pr_reg("%s: Dump CIR registers:\n", NVT_DRIVER_NAME); - pr_reg(" * IRCON: 0x%x\n", nvt_cir_reg_read(nvt, CIR_IRCON)); - pr_reg(" * IRSTS: 0x%x\n", nvt_cir_reg_read(nvt, CIR_IRSTS)); - pr_reg(" * IREN: 0x%x\n", nvt_cir_reg_read(nvt, CIR_IREN)); - pr_reg(" * RXFCONT: 0x%x\n", nvt_cir_reg_read(nvt, CIR_RXFCONT)); - pr_reg(" * CP: 0x%x\n", nvt_cir_reg_read(nvt, CIR_CP)); - pr_reg(" * CC: 0x%x\n", nvt_cir_reg_read(nvt, CIR_CC)); - pr_reg(" * SLCH: 0x%x\n", nvt_cir_reg_read(nvt, CIR_SLCH)); - pr_reg(" * SLCL: 0x%x\n", nvt_cir_reg_read(nvt, CIR_SLCL)); - pr_reg(" * FIFOCON: 0x%x\n", nvt_cir_reg_read(nvt, CIR_FIFOCON)); - pr_reg(" * IRFIFOSTS: 0x%x\n", nvt_cir_reg_read(nvt, CIR_IRFIFOSTS)); - pr_reg(" * SRXFIFO: 0x%x\n", nvt_cir_reg_read(nvt, CIR_SRXFIFO)); - pr_reg(" * TXFCONT: 0x%x\n", nvt_cir_reg_read(nvt, CIR_TXFCONT)); - pr_reg(" * STXFIFO: 0x%x\n", nvt_cir_reg_read(nvt, CIR_STXFIFO)); - pr_reg(" * FCCH: 0x%x\n", nvt_cir_reg_read(nvt, CIR_FCCH)); - pr_reg(" * FCCL: 0x%x\n", nvt_cir_reg_read(nvt, CIR_FCCL)); - pr_reg(" * IRFSM: 0x%x\n", nvt_cir_reg_read(nvt, CIR_IRFSM)); + pr_info("%s: Dump CIR registers:\n", NVT_DRIVER_NAME); + pr_info(" * IRCON: 0x%x\n", nvt_cir_reg_read(nvt, CIR_IRCON)); + pr_info(" * IRSTS: 0x%x\n", nvt_cir_reg_read(nvt, CIR_IRSTS)); + pr_info(" * IREN: 0x%x\n", nvt_cir_reg_read(nvt, CIR_IREN)); + pr_info(" * RXFCONT: 0x%x\n", nvt_cir_reg_read(nvt, CIR_RXFCONT)); + pr_info(" * CP: 0x%x\n", nvt_cir_reg_read(nvt, CIR_CP)); + pr_info(" * CC: 0x%x\n", nvt_cir_reg_read(nvt, CIR_CC)); + pr_info(" * SLCH: 0x%x\n", nvt_cir_reg_read(nvt, CIR_SLCH)); + pr_info(" * SLCL: 0x%x\n", nvt_cir_reg_read(nvt, CIR_SLCL)); + pr_info(" * FIFOCON: 0x%x\n", nvt_cir_reg_read(nvt, CIR_FIFOCON)); + pr_info(" * IRFIFOSTS: 0x%x\n", nvt_cir_reg_read(nvt, CIR_IRFIFOSTS)); + pr_info(" * SRXFIFO: 0x%x\n", nvt_cir_reg_read(nvt, CIR_SRXFIFO)); + pr_info(" * TXFCONT: 0x%x\n", nvt_cir_reg_read(nvt, CIR_TXFCONT)); + pr_info(" * STXFIFO: 0x%x\n", nvt_cir_reg_read(nvt, CIR_STXFIFO)); + pr_info(" * FCCH: 0x%x\n", nvt_cir_reg_read(nvt, CIR_FCCH)); + pr_info(" * FCCL: 0x%x\n", nvt_cir_reg_read(nvt, CIR_FCCL)); + pr_info(" * IRFSM: 0x%x\n", nvt_cir_reg_read(nvt, CIR_IRFSM)); } /* dump current cir wake register contents */ @@ -170,59 +169,59 @@ static void cir_wake_dump_regs(struct nvt_dev *nvt) nvt_efm_enable(nvt); nvt_select_logical_dev(nvt, LOGICAL_DEV_CIR_WAKE); - pr_reg("%s: Dump CIR WAKE logical device registers:\n", - NVT_DRIVER_NAME); - pr_reg(" * CR CIR WAKE ACTIVE : 0x%x\n", - nvt_cr_read(nvt, CR_LOGICAL_DEV_EN)); - pr_reg(" * CR CIR WAKE BASE ADDR: 0x%x\n", - (nvt_cr_read(nvt, CR_CIR_BASE_ADDR_HI) << 8) | + pr_info("%s: Dump CIR WAKE logical device registers:\n", + NVT_DRIVER_NAME); + pr_info(" * CR CIR WAKE ACTIVE : 0x%x\n", + nvt_cr_read(nvt, CR_LOGICAL_DEV_EN)); + pr_info(" * CR CIR WAKE BASE ADDR: 0x%x\n", + (nvt_cr_read(nvt, CR_CIR_BASE_ADDR_HI) << 8) | nvt_cr_read(nvt, CR_CIR_BASE_ADDR_LO)); - pr_reg(" * CR CIR WAKE IRQ NUM: 0x%x\n", - nvt_cr_read(nvt, CR_CIR_IRQ_RSRC)); + pr_info(" * CR CIR WAKE IRQ NUM: 0x%x\n", + nvt_cr_read(nvt, CR_CIR_IRQ_RSRC)); nvt_efm_disable(nvt); - pr_reg("%s: Dump CIR WAKE registers\n", NVT_DRIVER_NAME); - pr_reg(" * IRCON: 0x%x\n", - nvt_cir_wake_reg_read(nvt, CIR_WAKE_IRCON)); - pr_reg(" * IRSTS: 0x%x\n", - nvt_cir_wake_reg_read(nvt, CIR_WAKE_IRSTS)); - pr_reg(" * IREN: 0x%x\n", - nvt_cir_wake_reg_read(nvt, CIR_WAKE_IREN)); - pr_reg(" * FIFO CMP DEEP: 0x%x\n", - nvt_cir_wake_reg_read(nvt, CIR_WAKE_FIFO_CMP_DEEP)); - pr_reg(" * FIFO CMP TOL: 0x%x\n", - nvt_cir_wake_reg_read(nvt, CIR_WAKE_FIFO_CMP_TOL)); - pr_reg(" * FIFO COUNT: 0x%x\n", - nvt_cir_wake_reg_read(nvt, CIR_WAKE_FIFO_COUNT)); - pr_reg(" * SLCH: 0x%x\n", - nvt_cir_wake_reg_read(nvt, CIR_WAKE_SLCH)); - pr_reg(" * SLCL: 0x%x\n", - nvt_cir_wake_reg_read(nvt, CIR_WAKE_SLCL)); - pr_reg(" * FIFOCON: 0x%x\n", - nvt_cir_wake_reg_read(nvt, CIR_WAKE_FIFOCON)); - pr_reg(" * SRXFSTS: 0x%x\n", - nvt_cir_wake_reg_read(nvt, CIR_WAKE_SRXFSTS)); - pr_reg(" * SAMPLE RX FIFO: 0x%x\n", - nvt_cir_wake_reg_read(nvt, CIR_WAKE_SAMPLE_RX_FIFO)); - pr_reg(" * WR FIFO DATA: 0x%x\n", - nvt_cir_wake_reg_read(nvt, CIR_WAKE_WR_FIFO_DATA)); - pr_reg(" * RD FIFO ONLY: 0x%x\n", - nvt_cir_wake_reg_read(nvt, CIR_WAKE_RD_FIFO_ONLY)); - pr_reg(" * RD FIFO ONLY IDX: 0x%x\n", - nvt_cir_wake_reg_read(nvt, CIR_WAKE_RD_FIFO_ONLY_IDX)); - pr_reg(" * FIFO IGNORE: 0x%x\n", - nvt_cir_wake_reg_read(nvt, CIR_WAKE_FIFO_IGNORE)); - pr_reg(" * IRFSM: 0x%x\n", - nvt_cir_wake_reg_read(nvt, CIR_WAKE_IRFSM)); + pr_info("%s: Dump CIR WAKE registers\n", NVT_DRIVER_NAME); + pr_info(" * IRCON: 0x%x\n", + nvt_cir_wake_reg_read(nvt, CIR_WAKE_IRCON)); + pr_info(" * IRSTS: 0x%x\n", + nvt_cir_wake_reg_read(nvt, CIR_WAKE_IRSTS)); + pr_info(" * IREN: 0x%x\n", + nvt_cir_wake_reg_read(nvt, CIR_WAKE_IREN)); + pr_info(" * FIFO CMP DEEP: 0x%x\n", + nvt_cir_wake_reg_read(nvt, CIR_WAKE_FIFO_CMP_DEEP)); + pr_info(" * FIFO CMP TOL: 0x%x\n", + nvt_cir_wake_reg_read(nvt, CIR_WAKE_FIFO_CMP_TOL)); + pr_info(" * FIFO COUNT: 0x%x\n", + nvt_cir_wake_reg_read(nvt, CIR_WAKE_FIFO_COUNT)); + pr_info(" * SLCH: 0x%x\n", + nvt_cir_wake_reg_read(nvt, CIR_WAKE_SLCH)); + pr_info(" * SLCL: 0x%x\n", + nvt_cir_wake_reg_read(nvt, CIR_WAKE_SLCL)); + pr_info(" * FIFOCON: 0x%x\n", + nvt_cir_wake_reg_read(nvt, CIR_WAKE_FIFOCON)); + pr_info(" * SRXFSTS: 0x%x\n", + nvt_cir_wake_reg_read(nvt, CIR_WAKE_SRXFSTS)); + pr_info(" * SAMPLE RX FIFO: 0x%x\n", + nvt_cir_wake_reg_read(nvt, CIR_WAKE_SAMPLE_RX_FIFO)); + pr_info(" * WR FIFO DATA: 0x%x\n", + nvt_cir_wake_reg_read(nvt, CIR_WAKE_WR_FIFO_DATA)); + pr_info(" * RD FIFO ONLY: 0x%x\n", + nvt_cir_wake_reg_read(nvt, CIR_WAKE_RD_FIFO_ONLY)); + pr_info(" * RD FIFO ONLY IDX: 0x%x\n", + nvt_cir_wake_reg_read(nvt, CIR_WAKE_RD_FIFO_ONLY_IDX)); + pr_info(" * FIFO IGNORE: 0x%x\n", + nvt_cir_wake_reg_read(nvt, CIR_WAKE_FIFO_IGNORE)); + pr_info(" * IRFSM: 0x%x\n", + nvt_cir_wake_reg_read(nvt, CIR_WAKE_IRFSM)); fifo_len = nvt_cir_wake_reg_read(nvt, CIR_WAKE_FIFO_COUNT); - pr_reg("%s: Dump CIR WAKE FIFO (len %d)\n", NVT_DRIVER_NAME, fifo_len); - pr_reg("* Contents = "); + pr_info("%s: Dump CIR WAKE FIFO (len %d)\n", NVT_DRIVER_NAME, fifo_len); + pr_info("* Contents ="); for (i = 0; i < fifo_len; i++) - printk(KERN_CONT "%02x ", - nvt_cir_wake_reg_read(nvt, CIR_WAKE_RD_FIFO_ONLY)); - printk(KERN_CONT "\n"); + pr_cont(" %02x", + nvt_cir_wake_reg_read(nvt, CIR_WAKE_RD_FIFO_ONLY)); + pr_cont("\n"); } /* detect hardware features */ diff --git a/drivers/media/rc/winbond-cir.c b/drivers/media/rc/winbond-cir.c index 342c2c8c1ddf..54ee34872d14 100644 --- a/drivers/media/rc/winbond-cir.c +++ b/drivers/media/rc/winbond-cir.c @@ -232,7 +232,7 @@ MODULE_PARM_DESC(invert, "Invert the signal from the IR receiver"); static bool txandrx; /* default = 0 */ module_param(txandrx, bool, 0444); -MODULE_PARM_DESC(invert, "Allow simultaneous TX and RX"); +MODULE_PARM_DESC(txandrx, "Allow simultaneous TX and RX"); static unsigned int wake_sc = 0x800F040C; module_param(wake_sc, uint, 0644); @@ -1032,6 +1032,8 @@ wbcir_probe(struct pnp_dev *device, const struct pnp_device_id *dev_id) data->dev->tx_ir = wbcir_tx; data->dev->priv = data; data->dev->dev.parent = &device->dev; + data->dev->timeout = MS_TO_NS(100); + data->dev->allowed_protos = RC_TYPE_ALL; if (!request_region(data->wbase, WAKEUP_IOMEM_LEN, DRVNAME)) { dev_err(dev, "Region 0x%lx-0x%lx already in use!\n", |