From fb5bbee0dd033db7c31fe6cb78d2ce2b6588fd42 Mon Sep 17 00:00:00 2001 From: Thomas Chou Date: Mon, 12 Oct 2009 21:35:00 -0700 Subject: Input: add driver for Altera PS/2 controller This patch adds a new SERIO driver to support the Altera University Program PS/2 controller. [dtor@mail.ru: assorted cleanups] Signed-off-by: Thomas Chou Signed-off-by: Dmitry Torokhov --- drivers/input/serio/Kconfig | 8 ++ drivers/input/serio/Makefile | 1 + drivers/input/serio/altera_ps2.c | 200 +++++++++++++++++++++++++++++++++++++++ 3 files changed, 209 insertions(+) create mode 100644 drivers/input/serio/altera_ps2.c (limited to 'drivers/input/serio') diff --git a/drivers/input/serio/Kconfig b/drivers/input/serio/Kconfig index aa533ceffe34..7e319d65ec57 100644 --- a/drivers/input/serio/Kconfig +++ b/drivers/input/serio/Kconfig @@ -201,4 +201,12 @@ config SERIO_XILINX_XPS_PS2 To compile this driver as a module, choose M here: the module will be called xilinx_ps2. +config SERIO_ALTERA_PS2 + tristate "Altera UP PS/2 controller" + help + Say Y here if you have Altera University Program PS/2 ports. + + To compile this driver as a module, choose M here: the + module will be called altera_ps2. + endif diff --git a/drivers/input/serio/Makefile b/drivers/input/serio/Makefile index 9b6c8135955f..bf945f789d05 100644 --- a/drivers/input/serio/Makefile +++ b/drivers/input/serio/Makefile @@ -22,3 +22,4 @@ obj-$(CONFIG_SERIO_MACEPS2) += maceps2.o obj-$(CONFIG_SERIO_LIBPS2) += libps2.o obj-$(CONFIG_SERIO_RAW) += serio_raw.o obj-$(CONFIG_SERIO_XILINX_XPS_PS2) += xilinx_ps2.o +obj-$(CONFIG_SERIO_ALTERA_PS2) += altera_ps2.o diff --git a/drivers/input/serio/altera_ps2.c b/drivers/input/serio/altera_ps2.c new file mode 100644 index 000000000000..f479ea50919f --- /dev/null +++ b/drivers/input/serio/altera_ps2.c @@ -0,0 +1,200 @@ +/* + * Altera University Program PS2 controller driver + * + * Copyright (C) 2008 Thomas Chou + * + * Based on sa1111ps2.c, which is: + * Copyright (C) 2002 Russell King + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +#include +#include +#include +#include +#include +#include +#include + +#define DRV_NAME "altera_ps2" + +struct ps2if { + struct serio *io; + struct resource *iomem_res; + void __iomem *base; + unsigned irq; +}; + +/* + * Read all bytes waiting in the PS2 port. There should be + * at the most one, but we loop for safety. + */ +static irqreturn_t altera_ps2_rxint(int irq, void *dev_id) +{ + struct ps2if *ps2if = dev_id; + unsigned int status; + int handled = IRQ_NONE; + + while ((status = readl(ps2if->base)) & 0xffff0000) { + serio_interrupt(ps2if->io, status & 0xff, 0); + handled = IRQ_HANDLED; + } + + return handled; +} + +/* + * Write a byte to the PS2 port. + */ +static int altera_ps2_write(struct serio *io, unsigned char val) +{ + struct ps2if *ps2if = io->port_data; + + writel(val, ps2if->base); + return 0; +} + +static int altera_ps2_open(struct serio *io) +{ + struct ps2if *ps2if = io->port_data; + + /* clear fifo */ + while (readl(ps2if->base) & 0xffff0000) + /* empty */; + + writel(1, ps2if->base + 4); /* enable rx irq */ + return 0; +} + +static void altera_ps2_close(struct serio *io) +{ + struct ps2if *ps2if = io->port_data; + + writel(0, ps2if->base); /* disable rx irq */ +} + +/* + * Add one device to this driver. + */ +static int altera_ps2_probe(struct platform_device *pdev) +{ + struct ps2if *ps2if; + struct serio *serio; + int error; + + ps2if = kzalloc(sizeof(struct ps2if), GFP_KERNEL); + serio = kzalloc(sizeof(struct serio), GFP_KERNEL); + if (!ps2if || !serio) { + error = -ENOMEM; + goto err_free_mem; + } + + serio->id.type = SERIO_8042; + serio->write = altera_ps2_write; + serio->open = altera_ps2_open; + serio->close = altera_ps2_close; + strlcpy(serio->name, dev_name(&pdev->dev), sizeof(serio->name)); + strlcpy(serio->phys, dev_name(&pdev->dev), sizeof(serio->phys)); + serio->port_data = ps2if; + serio->dev.parent = &pdev->dev; + ps2if->io = serio; + + ps2if->iomem_res = platform_get_resource(pdev, IORESOURCE_MEM, 0); + if (ps2if->iomem_res == NULL) { + error = -ENOENT; + goto err_free_mem; + } + + ps2if->irq = platform_get_irq(pdev, 0); + if (ps2if->irq < 0) { + error = -ENXIO; + goto err_free_mem; + } + + if (!request_mem_region(ps2if->iomem_res->start, + resource_size(ps2if->iomem_res), pdev->name)) { + error = -EBUSY; + goto err_free_mem; + } + + ps2if->base = ioremap(ps2if->iomem_res->start, + resource_size(ps2if->iomem_res)); + if (!ps2if->base) { + error = -ENOMEM; + goto err_free_res; + } + + error = request_irq(ps2if->irq, altera_ps2_rxint, 0, pdev->name, ps2if); + if (error) { + dev_err(&pdev->dev, "could not allocate IRQ %d: %d\n", + ps2if->irq, error); + goto err_unmap; + } + + dev_info(&pdev->dev, "base %p, irq %d\n", ps2if->base, ps2if->irq); + + serio_register_port(ps2if->io); + platform_set_drvdata(pdev, ps2if); + + return 0; + + err_unmap: + iounmap(ps2if->base); + err_free_res: + release_mem_region(ps2if->iomem_res->start, + resource_size(ps2if->iomem_res)); + err_free_mem: + kfree(ps2if); + kfree(serio); + return error; +} + +/* + * Remove one device from this driver. + */ +static int altera_ps2_remove(struct platform_device *pdev) +{ + struct ps2if *ps2if = platform_get_drvdata(pdev); + + platform_set_drvdata(pdev, NULL); + serio_unregister_port(ps2if->io); + free_irq(ps2if->irq, ps2if); + iounmap(ps2if->base); + release_mem_region(ps2if->iomem_res->start, + resource_size(ps2if->iomem_res)); + kfree(ps2if); + + return 0; +} + +/* + * Our device driver structure + */ +static struct platform_driver altera_ps2_driver = { + .probe = altera_ps2_probe, + .remove = altera_ps2_remove, + .driver = { + .name = DRV_NAME, + }, +}; + +static int __init altera_ps2_init(void) +{ + return platform_driver_register(&altera_ps2_driver); +} + +static void __exit altera_ps2_exit(void) +{ + platform_driver_unregister(&altera_ps2_driver); +} + +module_init(altera_ps2_init); +module_exit(altera_ps2_exit); + +MODULE_DESCRIPTION("Altera University Program PS2 controller driver"); +MODULE_AUTHOR("Thomas Chou "); +MODULE_LICENSE("GPL"); +MODULE_ALIAS("platform:" DRV_NAME); -- cgit v1.2.3 From f909b1df0a068f30e252d8dc3e9d45ca25bf266f Mon Sep 17 00:00:00 2001 From: Dmitry Torokhov Date: Fri, 4 Dec 2009 10:24:19 -0800 Subject: Input: i8042 - remove identification strings from DMI tables The driver does not reference identification strings in DMI tables and since these strings are no longer required by DMI core we can safely remove them and save some memory. Signed-off-by: Dmitry Torokhov --- drivers/input/serio/i8042-x86ia64io.h | 143 ++++++++++++++++------------------ 1 file changed, 66 insertions(+), 77 deletions(-) (limited to 'drivers/input/serio') diff --git a/drivers/input/serio/i8042-x86ia64io.h b/drivers/input/serio/i8042-x86ia64io.h index 2bcf1ace27c0..7fbffe431bc5 100644 --- a/drivers/input/serio/i8042-x86ia64io.h +++ b/drivers/input/serio/i8042-x86ia64io.h @@ -67,10 +67,12 @@ static inline void i8042_write_command(int val) #include -static struct dmi_system_id __initdata i8042_dmi_noloop_table[] = { +static const struct dmi_system_id __initconst i8042_dmi_noloop_table[] = { { - /* AUX LOOP command does not raise AUX IRQ */ - .ident = "Arima-Rioworks HDAMB", + /* + * Arima-Rioworks HDAMB - + * AUX LOOP command does not raise AUX IRQ + */ .matches = { DMI_MATCH(DMI_BOARD_VENDOR, "RIOWORKS"), DMI_MATCH(DMI_BOARD_NAME, "HDAMB"), @@ -78,7 +80,7 @@ static struct dmi_system_id __initdata i8042_dmi_noloop_table[] = { }, }, { - .ident = "ASUS G1S", + /* ASUS G1S */ .matches = { DMI_MATCH(DMI_BOARD_VENDOR, "ASUSTeK Computer Inc."), DMI_MATCH(DMI_BOARD_NAME, "G1S"), @@ -86,8 +88,7 @@ static struct dmi_system_id __initdata i8042_dmi_noloop_table[] = { }, }, { - /* AUX LOOP command does not raise AUX IRQ */ - .ident = "ASUS P65UP5", + /* ASUS P65UP5 - AUX LOOP command does not raise AUX IRQ */ .matches = { DMI_MATCH(DMI_BOARD_VENDOR, "ASUSTeK Computer INC."), DMI_MATCH(DMI_BOARD_NAME, "P/I-P65UP5"), @@ -95,7 +96,6 @@ static struct dmi_system_id __initdata i8042_dmi_noloop_table[] = { }, }, { - .ident = "Compaq Proliant 8500", .matches = { DMI_MATCH(DMI_SYS_VENDOR, "Compaq"), DMI_MATCH(DMI_PRODUCT_NAME , "ProLiant"), @@ -103,7 +103,6 @@ static struct dmi_system_id __initdata i8042_dmi_noloop_table[] = { }, }, { - .ident = "Compaq Proliant DL760", .matches = { DMI_MATCH(DMI_SYS_VENDOR, "Compaq"), DMI_MATCH(DMI_PRODUCT_NAME , "ProLiant"), @@ -111,7 +110,7 @@ static struct dmi_system_id __initdata i8042_dmi_noloop_table[] = { }, }, { - .ident = "OQO Model 01", + /* OQO Model 01 */ .matches = { DMI_MATCH(DMI_SYS_VENDOR, "OQO"), DMI_MATCH(DMI_PRODUCT_NAME, "ZEPTO"), @@ -119,8 +118,7 @@ static struct dmi_system_id __initdata i8042_dmi_noloop_table[] = { }, }, { - /* AUX LOOP does not work properly */ - .ident = "ULI EV4873", + /* ULI EV4873 - AUX LOOP does not work properly */ .matches = { DMI_MATCH(DMI_SYS_VENDOR, "ULI"), DMI_MATCH(DMI_PRODUCT_NAME, "EV4873"), @@ -128,7 +126,7 @@ static struct dmi_system_id __initdata i8042_dmi_noloop_table[] = { }, }, { - .ident = "Microsoft Virtual Machine", + /* Microsoft Virtual Machine */ .matches = { DMI_MATCH(DMI_SYS_VENDOR, "Microsoft Corporation"), DMI_MATCH(DMI_PRODUCT_NAME, "Virtual Machine"), @@ -136,7 +134,7 @@ static struct dmi_system_id __initdata i8042_dmi_noloop_table[] = { }, }, { - .ident = "Medion MAM 2070", + /* Medion MAM 2070 */ .matches = { DMI_MATCH(DMI_SYS_VENDOR, "Notebook"), DMI_MATCH(DMI_PRODUCT_NAME, "MAM 2070"), @@ -144,7 +142,7 @@ static struct dmi_system_id __initdata i8042_dmi_noloop_table[] = { }, }, { - .ident = "Blue FB5601", + /* Blue FB5601 */ .matches = { DMI_MATCH(DMI_SYS_VENDOR, "blue"), DMI_MATCH(DMI_PRODUCT_NAME, "FB5601"), @@ -152,7 +150,7 @@ static struct dmi_system_id __initdata i8042_dmi_noloop_table[] = { }, }, { - .ident = "Gigabyte M912", + /* Gigabyte M912 */ .matches = { DMI_MATCH(DMI_SYS_VENDOR, "GIGABYTE"), DMI_MATCH(DMI_PRODUCT_NAME, "M912"), @@ -160,7 +158,6 @@ static struct dmi_system_id __initdata i8042_dmi_noloop_table[] = { }, }, { - .ident = "HP DV9700", .matches = { DMI_MATCH(DMI_SYS_VENDOR, "Hewlett-Packard"), DMI_MATCH(DMI_PRODUCT_NAME, "HP Pavilion dv9700"), @@ -177,72 +174,72 @@ static struct dmi_system_id __initdata i8042_dmi_noloop_table[] = { * ... apparently some Toshibas don't like MUX mode either and * die horrible death on reboot. */ -static struct dmi_system_id __initdata i8042_dmi_nomux_table[] = { +static const struct dmi_system_id __initconst i8042_dmi_nomux_table[] = { { - .ident = "Fujitsu Lifebook P7010/P7010D", + /* Fujitsu Lifebook P7010/P7010D */ .matches = { DMI_MATCH(DMI_SYS_VENDOR, "FUJITSU"), DMI_MATCH(DMI_PRODUCT_NAME, "P7010"), }, }, { - .ident = "Fujitsu Lifebook P7010", + /* Fujitsu Lifebook P7010 */ .matches = { DMI_MATCH(DMI_SYS_VENDOR, "FUJITSU SIEMENS"), DMI_MATCH(DMI_PRODUCT_NAME, "0000000000"), }, }, { - .ident = "Fujitsu Lifebook P5020D", + /* Fujitsu Lifebook P5020D */ .matches = { DMI_MATCH(DMI_SYS_VENDOR, "FUJITSU"), DMI_MATCH(DMI_PRODUCT_NAME, "LifeBook P Series"), }, }, { - .ident = "Fujitsu Lifebook S2000", + /* Fujitsu Lifebook S2000 */ .matches = { DMI_MATCH(DMI_SYS_VENDOR, "FUJITSU"), DMI_MATCH(DMI_PRODUCT_NAME, "LifeBook S Series"), }, }, { - .ident = "Fujitsu Lifebook S6230", + /* Fujitsu Lifebook S6230 */ .matches = { DMI_MATCH(DMI_SYS_VENDOR, "FUJITSU"), DMI_MATCH(DMI_PRODUCT_NAME, "LifeBook S6230"), }, }, { - .ident = "Fujitsu T70H", + /* Fujitsu T70H */ .matches = { DMI_MATCH(DMI_SYS_VENDOR, "FUJITSU"), DMI_MATCH(DMI_PRODUCT_NAME, "FMVLT70H"), }, }, { - .ident = "Fujitsu-Siemens Lifebook T3010", + /* Fujitsu-Siemens Lifebook T3010 */ .matches = { DMI_MATCH(DMI_SYS_VENDOR, "FUJITSU SIEMENS"), DMI_MATCH(DMI_PRODUCT_NAME, "LIFEBOOK T3010"), }, }, { - .ident = "Fujitsu-Siemens Lifebook E4010", + /* Fujitsu-Siemens Lifebook E4010 */ .matches = { DMI_MATCH(DMI_SYS_VENDOR, "FUJITSU SIEMENS"), DMI_MATCH(DMI_PRODUCT_NAME, "LIFEBOOK E4010"), }, }, { - .ident = "Fujitsu-Siemens Amilo Pro 2010", + /* Fujitsu-Siemens Amilo Pro 2010 */ .matches = { DMI_MATCH(DMI_SYS_VENDOR, "FUJITSU SIEMENS"), DMI_MATCH(DMI_PRODUCT_NAME, "AMILO Pro V2010"), }, }, { - .ident = "Fujitsu-Siemens Amilo Pro 2030", + /* Fujitsu-Siemens Amilo Pro 2030 */ .matches = { DMI_MATCH(DMI_SYS_VENDOR, "FUJITSU SIEMENS"), DMI_MATCH(DMI_PRODUCT_NAME, "AMILO PRO V2030"), @@ -253,7 +250,7 @@ static struct dmi_system_id __initdata i8042_dmi_nomux_table[] = { * No data is coming from the touchscreen unless KBC * is in legacy mode. */ - .ident = "Panasonic CF-29", + /* Panasonic CF-29 */ .matches = { DMI_MATCH(DMI_SYS_VENDOR, "Matsushita"), DMI_MATCH(DMI_PRODUCT_NAME, "CF-29"), @@ -261,10 +258,10 @@ static struct dmi_system_id __initdata i8042_dmi_nomux_table[] = { }, { /* - * Errors on MUX ports are reported without raising AUXDATA + * HP Pavilion DV4017EA - + * errors on MUX ports are reported without raising AUXDATA * causing "spurious NAK" messages. */ - .ident = "HP Pavilion DV4017EA", .matches = { DMI_MATCH(DMI_SYS_VENDOR, "Hewlett-Packard"), DMI_MATCH(DMI_PRODUCT_NAME, "Pavilion dv4000 (EA032EA#ABF)"), @@ -272,9 +269,9 @@ static struct dmi_system_id __initdata i8042_dmi_nomux_table[] = { }, { /* - * Like DV4017EA does not raise AUXERR for errors on MUX ports. + * HP Pavilion ZT1000 - + * like DV4017EA does not raise AUXERR for errors on MUX ports. */ - .ident = "HP Pavilion ZT1000", .matches = { DMI_MATCH(DMI_SYS_VENDOR, "Hewlett-Packard"), DMI_MATCH(DMI_PRODUCT_NAME, "HP Pavilion Notebook PC"), @@ -283,44 +280,41 @@ static struct dmi_system_id __initdata i8042_dmi_nomux_table[] = { }, { /* - * Like DV4017EA does not raise AUXERR for errors on MUX ports. + * HP Pavilion DV4270ca - + * like DV4017EA does not raise AUXERR for errors on MUX ports. */ - .ident = "HP Pavilion DV4270ca", .matches = { DMI_MATCH(DMI_SYS_VENDOR, "Hewlett-Packard"), DMI_MATCH(DMI_PRODUCT_NAME, "Pavilion dv4000 (EH476UA#ABL)"), }, }, { - .ident = "Toshiba P10", .matches = { DMI_MATCH(DMI_SYS_VENDOR, "TOSHIBA"), DMI_MATCH(DMI_PRODUCT_NAME, "Satellite P10"), }, }, { - .ident = "Toshiba Equium A110", .matches = { DMI_MATCH(DMI_SYS_VENDOR, "TOSHIBA"), DMI_MATCH(DMI_PRODUCT_NAME, "EQUIUM A110"), }, }, { - .ident = "Alienware Sentia", .matches = { DMI_MATCH(DMI_SYS_VENDOR, "ALIENWARE"), DMI_MATCH(DMI_PRODUCT_NAME, "Sentia"), }, }, { - .ident = "Sharp Actius MM20", + /* Sharp Actius MM20 */ .matches = { DMI_MATCH(DMI_SYS_VENDOR, "SHARP"), DMI_MATCH(DMI_PRODUCT_NAME, "PC-MM20 Series"), }, }, { - .ident = "Sony Vaio FS-115b", + /* Sony Vaio FS-115b */ .matches = { DMI_MATCH(DMI_SYS_VENDOR, "Sony Corporation"), DMI_MATCH(DMI_PRODUCT_NAME, "VGN-FS115B"), @@ -328,73 +322,72 @@ static struct dmi_system_id __initdata i8042_dmi_nomux_table[] = { }, { /* - * Reset and GET ID commands issued via KBD port are + * Sony Vaio FZ-240E - + * reset and GET ID commands issued via KBD port are * sometimes being delivered to AUX3. */ - .ident = "Sony Vaio FZ-240E", .matches = { DMI_MATCH(DMI_SYS_VENDOR, "Sony Corporation"), DMI_MATCH(DMI_PRODUCT_NAME, "VGN-FZ240E"), }, }, { - .ident = "Amoi M636/A737", + /* Amoi M636/A737 */ .matches = { DMI_MATCH(DMI_SYS_VENDOR, "Amoi Electronics CO.,LTD."), DMI_MATCH(DMI_PRODUCT_NAME, "M636/A737 platform"), }, }, { - .ident = "Lenovo 3000 n100", + /* Lenovo 3000 n100 */ .matches = { DMI_MATCH(DMI_SYS_VENDOR, "LENOVO"), DMI_MATCH(DMI_PRODUCT_NAME, "076804U"), }, }, { - .ident = "Acer Aspire 1360", .matches = { DMI_MATCH(DMI_SYS_VENDOR, "Acer"), DMI_MATCH(DMI_PRODUCT_NAME, "Aspire 1360"), }, }, { - .ident = "Gericom Bellagio", + /* Gericom Bellagio */ .matches = { DMI_MATCH(DMI_SYS_VENDOR, "Gericom"), DMI_MATCH(DMI_PRODUCT_NAME, "N34AS6"), }, }, { - .ident = "IBM 2656", + /* IBM 2656 */ .matches = { DMI_MATCH(DMI_SYS_VENDOR, "IBM"), DMI_MATCH(DMI_PRODUCT_NAME, "2656"), }, }, { - .ident = "Dell XPS M1530", + /* Dell XPS M1530 */ .matches = { DMI_MATCH(DMI_SYS_VENDOR, "Dell Inc."), DMI_MATCH(DMI_PRODUCT_NAME, "XPS M1530"), }, }, { - .ident = "Compal HEL80I", + /* Compal HEL80I */ .matches = { DMI_MATCH(DMI_SYS_VENDOR, "COMPAL"), DMI_MATCH(DMI_PRODUCT_NAME, "HEL80I"), }, }, { - .ident = "Dell Vostro 1510", + /* Dell Vostro 1510 */ .matches = { DMI_MATCH(DMI_SYS_VENDOR, "Dell Inc."), DMI_MATCH(DMI_PRODUCT_NAME, "Vostro1510"), }, }, { - .ident = "Acer Aspire 5536", + /* Acer Aspire 5536 */ .matches = { DMI_MATCH(DMI_SYS_VENDOR, "Acer"), DMI_MATCH(DMI_PRODUCT_NAME, "Aspire 5536"), @@ -404,65 +397,65 @@ static struct dmi_system_id __initdata i8042_dmi_nomux_table[] = { { } }; -static struct dmi_system_id __initdata i8042_dmi_reset_table[] = { +static const struct dmi_system_id __initconst i8042_dmi_reset_table[] = { { - .ident = "MSI Wind U-100", + /* MSI Wind U-100 */ .matches = { DMI_MATCH(DMI_BOARD_NAME, "U-100"), DMI_MATCH(DMI_BOARD_VENDOR, "MICRO-STAR INTERNATIONAL CO., LTD"), }, }, { - .ident = "LG Electronics X110", + /* LG Electronics X110 */ .matches = { DMI_MATCH(DMI_BOARD_NAME, "X110"), DMI_MATCH(DMI_BOARD_VENDOR, "LG Electronics Inc."), }, }, { - .ident = "Acer Aspire One 150", + /* Acer Aspire One 150 */ .matches = { DMI_MATCH(DMI_SYS_VENDOR, "Acer"), DMI_MATCH(DMI_PRODUCT_NAME, "AOA150"), }, }, { - .ident = "Advent 4211", + /* Advent 4211 */ .matches = { DMI_MATCH(DMI_SYS_VENDOR, "DIXONSXP"), DMI_MATCH(DMI_PRODUCT_NAME, "Advent 4211"), }, }, { - .ident = "Medion Akoya Mini E1210", + /* Medion Akoya Mini E1210 */ .matches = { DMI_MATCH(DMI_SYS_VENDOR, "MEDION"), DMI_MATCH(DMI_PRODUCT_NAME, "E1210"), }, }, { - .ident = "Mivvy M310", + /* Mivvy M310 */ .matches = { DMI_MATCH(DMI_SYS_VENDOR, "VIOOO"), DMI_MATCH(DMI_PRODUCT_NAME, "N10"), }, }, { - .ident = "Dell Vostro 1320", + /* Dell Vostro 1320 */ .matches = { DMI_MATCH(DMI_SYS_VENDOR, "Dell Inc."), DMI_MATCH(DMI_PRODUCT_NAME, "Vostro 1320"), }, }, { - .ident = "Dell Vostro 1520", + /* Dell Vostro 1520 */ .matches = { DMI_MATCH(DMI_SYS_VENDOR, "Dell Inc."), DMI_MATCH(DMI_PRODUCT_NAME, "Vostro 1520"), }, }, { - .ident = "Dell Vostro 1720", + /* Dell Vostro 1720 */ .matches = { DMI_MATCH(DMI_SYS_VENDOR, "Dell Inc."), DMI_MATCH(DMI_PRODUCT_NAME, "Vostro 1720"), @@ -472,16 +465,16 @@ static struct dmi_system_id __initdata i8042_dmi_reset_table[] = { }; #ifdef CONFIG_PNP -static struct dmi_system_id __initdata i8042_dmi_nopnp_table[] = { +static const struct dmi_system_id __initconst i8042_dmi_nopnp_table[] = { { - .ident = "Intel MBO Desktop D845PESV", + /* Intel MBO Desktop D845PESV */ .matches = { DMI_MATCH(DMI_BOARD_NAME, "D845PESV"), DMI_MATCH(DMI_BOARD_VENDOR, "Intel Corporation"), }, }, { - .ident = "MSI Wind U-100", + /* MSI Wind U-100 */ .matches = { DMI_MATCH(DMI_BOARD_NAME, "U-100"), DMI_MATCH(DMI_BOARD_VENDOR, "MICRO-STAR INTERNATIONAL CO., LTD"), @@ -490,27 +483,23 @@ static struct dmi_system_id __initdata i8042_dmi_nopnp_table[] = { { } }; -static struct dmi_system_id __initdata i8042_dmi_laptop_table[] = { +static const struct dmi_system_id __initconst i8042_dmi_laptop_table[] = { { - .ident = "Portable", .matches = { DMI_MATCH(DMI_CHASSIS_TYPE, "8"), /* Portable */ }, }, { - .ident = "Laptop", .matches = { DMI_MATCH(DMI_CHASSIS_TYPE, "9"), /* Laptop */ }, }, { - .ident = "Notebook", .matches = { DMI_MATCH(DMI_CHASSIS_TYPE, "10"), /* Notebook */ }, }, { - .ident = "Sub-Notebook", .matches = { DMI_MATCH(DMI_CHASSIS_TYPE, "14"), /* Sub-Notebook */ }, @@ -525,58 +514,58 @@ static struct dmi_system_id __initdata i8042_dmi_laptop_table[] = { * Originally, this was just confined to older laptops, but a few Acer laptops * have turned up in 2007 that also need this again. */ -static struct dmi_system_id __initdata i8042_dmi_dritek_table[] = { +static const struct dmi_system_id __initconst i8042_dmi_dritek_table[] = { { - .ident = "Acer Aspire 5630", + /* Acer Aspire 5630 */ .matches = { DMI_MATCH(DMI_SYS_VENDOR, "Acer"), DMI_MATCH(DMI_PRODUCT_NAME, "Aspire 5630"), }, }, { - .ident = "Acer Aspire 5650", + /* Acer Aspire 5650 */ .matches = { DMI_MATCH(DMI_SYS_VENDOR, "Acer"), DMI_MATCH(DMI_PRODUCT_NAME, "Aspire 5650"), }, }, { - .ident = "Acer Aspire 5680", + /* Acer Aspire 5680 */ .matches = { DMI_MATCH(DMI_SYS_VENDOR, "Acer"), DMI_MATCH(DMI_PRODUCT_NAME, "Aspire 5680"), }, }, { - .ident = "Acer Aspire 5720", + /* Acer Aspire 5720 */ .matches = { DMI_MATCH(DMI_SYS_VENDOR, "Acer"), DMI_MATCH(DMI_PRODUCT_NAME, "Aspire 5720"), }, }, { - .ident = "Acer Aspire 9110", + /* Acer Aspire 9110 */ .matches = { DMI_MATCH(DMI_SYS_VENDOR, "Acer"), DMI_MATCH(DMI_PRODUCT_NAME, "Aspire 9110"), }, }, { - .ident = "Acer TravelMate 660", + /* Acer TravelMate 660 */ .matches = { DMI_MATCH(DMI_SYS_VENDOR, "Acer"), DMI_MATCH(DMI_PRODUCT_NAME, "TravelMate 660"), }, }, { - .ident = "Acer TravelMate 2490", + /* Acer TravelMate 2490 */ .matches = { DMI_MATCH(DMI_SYS_VENDOR, "Acer"), DMI_MATCH(DMI_PRODUCT_NAME, "TravelMate 2490"), }, }, { - .ident = "Acer TravelMate 4280", + /* Acer TravelMate 4280 */ .matches = { DMI_MATCH(DMI_SYS_VENDOR, "Acer"), DMI_MATCH(DMI_PRODUCT_NAME, "TravelMate 4280"), -- cgit v1.2.3