diff options
Diffstat (limited to 'src/superio/smsc')
25 files changed, 0 insertions, 1076 deletions
diff --git a/src/superio/smsc/dme1737/Kconfig b/src/superio/smsc/dme1737/Kconfig deleted file mode 100644 index 20cb12c0f0..0000000000 --- a/src/superio/smsc/dme1737/Kconfig +++ /dev/null @@ -1,18 +0,0 @@ -## -## This file is part of the coreboot project. -## -## Copyright (C) 2009 Ronald G. Minnich -## Copyright (C) 2012 Advanced Micro Devices, Inc. -## -## This program is free software; you can redistribute it and/or modify -## it under the terms of the GNU General Public License as published by -## the Free Software Foundation; version 2 of the License. -## -## This program is distributed in the hope that it will be useful, -## but WITHOUT ANY WARRANTY; without even the implied warranty of -## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -## GNU General Public License for more details. -## - -config SUPERIO_SMSC_DME1737 - bool diff --git a/src/superio/smsc/dme1737/Makefile.inc b/src/superio/smsc/dme1737/Makefile.inc deleted file mode 100644 index e106a02aa4..0000000000 --- a/src/superio/smsc/dme1737/Makefile.inc +++ /dev/null @@ -1,21 +0,0 @@ -## -## This file is part of the coreboot project. -## -## Copyright (C) 2000 AG Electronics Ltd. -## Copyright (C) 2003-2004 Linux Networx -## Copyright (C) 2004 Tyan -## -## This program is free software; you can redistribute it and/or modify -## it under the terms of the GNU General Public License as published by -## the Free Software Foundation; either version 2 of the License, or -## (at your option) any later version. -## -## This program is distributed in the hope that it will be useful, -## but WITHOUT ANY WARRANTY; without even the implied warranty of -## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -## GNU General Public License for more details. -## - -bootblock-$(CONFIG_SUPERIO_SMSC_DME1737) += early_serial.c -romstage-$(CONFIG_SUPERIO_SMSC_DME1737) += early_serial.c -ramstage-$(CONFIG_SUPERIO_SMSC_DME1737) += superio.c diff --git a/src/superio/smsc/dme1737/dme1737.h b/src/superio/smsc/dme1737/dme1737.h deleted file mode 100644 index f40cc35488..0000000000 --- a/src/superio/smsc/dme1737/dme1737.h +++ /dev/null @@ -1,34 +0,0 @@ -/* - * This file is part of the coreboot project. - * - * Copyright (C) 2000 AG Electronics Ltd. - * Copyright (C) 2003-2004 Linux Networx - * Copyright (C) 2004 Tyan - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - */ - -#ifndef SUPERIO_SMSC_DME1737_H -#define SUPERIO_SMSC_DME1737_H - -#define DME1737_FDC 0 /* Floppy */ -#define DME1737_PP 3 /* Parallel Port */ -#define DME1737_SP1 4 /* Com1 */ -#define DME1737_SP2 5 /* Com2 */ -#define DME1737_KBC 7 /* Keyboard & Mouse */ -#define DME1737_RT 10 /* Runtime reg*/ - -#include <device/pnp_type.h> -#include <stdint.h> - -void dme1737_enable_serial(pnp_devfn_t dev, u16 iobase); - -#endif /* SUPERIO_SMSC_DME1737_H */ diff --git a/src/superio/smsc/dme1737/early_serial.c b/src/superio/smsc/dme1737/early_serial.c deleted file mode 100644 index 58ad177641..0000000000 --- a/src/superio/smsc/dme1737/early_serial.c +++ /dev/null @@ -1,45 +0,0 @@ -/* - * This file is part of the coreboot project. - * - * Copyright (C) 2000 AG Electronics Ltd. - * Copyright (C) 2003-2004 Linux Networx - * Copyright (C) 2004 Tyan - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - */ - -#include <arch/io.h> -#include <device/pnp_ops.h> -#include <device/pnp.h> -#include <stdint.h> -#include "dme1737.h" - -static void pnp_enter_conf_state(pnp_devfn_t dev) -{ - u16 port = dev >> 8; - outb(0x55, port); -} - -static void pnp_exit_conf_state(pnp_devfn_t dev) -{ - u16 port = dev >> 8; - outb(0xaa, port); -} - -void dme1737_enable_serial(pnp_devfn_t dev, u16 iobase) -{ - pnp_enter_conf_state(dev); - pnp_set_logical_device(dev); - pnp_set_enable(dev, 0); - pnp_set_iobase(dev, PNP_IDX_IO0, iobase); - pnp_set_enable(dev, 1); - pnp_exit_conf_state(dev); -} diff --git a/src/superio/smsc/dme1737/superio.c b/src/superio/smsc/dme1737/superio.c deleted file mode 100644 index 0bfd3b811e..0000000000 --- a/src/superio/smsc/dme1737/superio.c +++ /dev/null @@ -1,67 +0,0 @@ -/* - * This file is part of the coreboot project. - * - * Copyright (C) 2000 AG Electronics Ltd. - * Copyright (C) 2003-2004 Linux Networx - * Copyright (C) 2004 Tyan - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - */ - -#include <device/device.h> -#include <device/pnp.h> -#include <superio/conf_mode.h> -#include <device/smbus.h> -#include <pc80/keyboard.h> -#include <stdlib.h> -#include "dme1737.h" - -static void dme1737_init(struct device *dev) -{ - - if (!dev->enabled) - return; - - switch (dev->path.pnp.device) { - case DME1737_KBC: - pc_keyboard_init(NO_AUX_DEVICE); - break; - } -} - -static struct device_operations ops = { - .read_resources = pnp_read_resources, - .set_resources = pnp_set_resources, - .enable_resources = pnp_enable_resources, - .enable = pnp_alt_enable, - .init = dme1737_init, - .ops_pnp_mode = &pnp_conf_mode_55_aa, -}; - -static struct pnp_info pnp_dev_info[] = { - { NULL, DME1737_FDC, PNP_IO0 | PNP_IRQ0 | PNP_DRQ0, 0x07f8, }, - { NULL, DME1737_PP, PNP_IO0 | PNP_IRQ0 | PNP_DRQ0, 0x07f8, }, - { NULL, DME1737_SP1, PNP_IO0 | PNP_IRQ0, 0x07f8, }, - { NULL, DME1737_SP2, PNP_IO0 | PNP_IRQ0, 0x07f8, }, - { NULL, DME1737_KBC, PNP_IO0 | PNP_IO1 | PNP_IRQ0 | PNP_IRQ1, - 0x07ff, 0x07ff, }, - { NULL, DME1737_RT, PNP_IO0, 0x0780, }, -}; - -static void enable_dev(struct device *dev) -{ - pnp_enable_devices(dev, &ops, ARRAY_SIZE(pnp_dev_info), pnp_dev_info); -} - -struct chip_operations superio_smsc_dme1737_ops = { - CHIP_NAME("SMSC DME1737 Super I/O") - .enable_dev = enable_dev, -}; diff --git a/src/superio/smsc/lpc47b272/Kconfig b/src/superio/smsc/lpc47b272/Kconfig deleted file mode 100644 index 07e64728ee..0000000000 --- a/src/superio/smsc/lpc47b272/Kconfig +++ /dev/null @@ -1,18 +0,0 @@ -## -## This file is part of the coreboot project. -## -## Copyright (C) 2009 Ronald G. Minnich -## Copyright (C) 2012 Advanced Micro Devices, Inc. -## -## This program is free software; you can redistribute it and/or modify -## it under the terms of the GNU General Public License as published by -## the Free Software Foundation; version 2 of the License. -## -## This program is distributed in the hope that it will be useful, -## but WITHOUT ANY WARRANTY; without even the implied warranty of -## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -## GNU General Public License for more details. -## - -config SUPERIO_SMSC_LPC47B272 - bool diff --git a/src/superio/smsc/lpc47b272/Makefile.inc b/src/superio/smsc/lpc47b272/Makefile.inc deleted file mode 100644 index 51d77d4f10..0000000000 --- a/src/superio/smsc/lpc47b272/Makefile.inc +++ /dev/null @@ -1,19 +0,0 @@ -## -## This file is part of the coreboot project. -## -## Copyright (C) 2005 Digital Design Corporation -## -## This program is free software; you can redistribute it and/or modify -## it under the terms of the GNU General Public License as published by -## the Free Software Foundation; either version 2 of the License, or -## (at your option) any later version. -## -## This program is distributed in the hope that it will be useful, -## but WITHOUT ANY WARRANTY; without even the implied warranty of -## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -## GNU General Public License for more details. -## - -bootblock-$(CONFIG_SUPERIO_SMSC_LPC47B272) += early_serial.c -romstage-$(CONFIG_SUPERIO_SMSC_LPC47B272) += early_serial.c -ramstage-$(CONFIG_SUPERIO_SMSC_LPC47B272) += superio.c diff --git a/src/superio/smsc/lpc47b272/early_serial.c b/src/superio/smsc/lpc47b272/early_serial.c deleted file mode 100644 index 26fdfafbc6..0000000000 --- a/src/superio/smsc/lpc47b272/early_serial.c +++ /dev/null @@ -1,52 +0,0 @@ -/* - * This file is part of the coreboot project. - * - * Copyright (C) 2005 Digital Design Corporation - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - */ - -/* Pre-RAM driver for SMSC LPC47B272 Super I/O chip. */ - -#include <arch/io.h> -#include <device/pnp_ops.h> -#include <device/pnp.h> -#include <stdint.h> -#include "lpc47b272.h" - -static void pnp_enter_conf_state(pnp_devfn_t dev) -{ - u16 port = dev >> 8; - outb(0x55, port); -} - -static void pnp_exit_conf_state(pnp_devfn_t dev) -{ - u16 port = dev >> 8; - outb(0xaa, port); -} - -/** - * Configure the base I/O port of the specified serial device and enable the - * serial device. - * - * @param dev High 8 bits = Super I/O port, low 8 bits = logical device number. - * @param iobase Processor I/O port address to assign to this serial device. - */ -void lpc47b272_enable_serial(pnp_devfn_t dev, u16 iobase) -{ - pnp_enter_conf_state(dev); - pnp_set_logical_device(dev); - pnp_set_enable(dev, 0); - pnp_set_iobase(dev, PNP_IDX_IO0, iobase); - pnp_set_enable(dev, 1); - pnp_exit_conf_state(dev); -} diff --git a/src/superio/smsc/lpc47b272/lpc47b272.h b/src/superio/smsc/lpc47b272/lpc47b272.h deleted file mode 100644 index 3fbd043364..0000000000 --- a/src/superio/smsc/lpc47b272/lpc47b272.h +++ /dev/null @@ -1,34 +0,0 @@ -/* - * This file is part of the coreboot project. - * - * Copyright (C) 2005 Digital Design Corporation - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - */ - -#ifndef SUPERIO_SMSC_LPC47B272_H -#define SUPERIO_SMSC_LPC47B272_H - -#define LPC47B272_FDC 0 /* Floppy */ -#define LPC47B272_PP 3 /* Parallel Port */ -#define LPC47B272_SP1 4 /* Com1 */ -#define LPC47B272_SP2 5 /* Com2 */ -#define LPC47B272_KBC 7 /* Keyboard & Mouse */ -#define LPC47B272_RT 10 /* Runtime reg*/ - -#define LPC47B272_MAX_CONFIG_REGISTER 0x5F - -#include <device/pnp_type.h> -#include <stdint.h> - -void lpc47b272_enable_serial(pnp_devfn_t dev, u16 iobase); - -#endif /* SUPERIO_SMSC_LPC47B272_H */ diff --git a/src/superio/smsc/lpc47b272/superio.c b/src/superio/smsc/lpc47b272/superio.c deleted file mode 100644 index 6ac2d6dbf4..0000000000 --- a/src/superio/smsc/lpc47b272/superio.c +++ /dev/null @@ -1,84 +0,0 @@ -/* - * This file is part of the coreboot project. - * - * Copyright (C) 2000 AG Electronics Ltd. - * Copyright (C) 2003-2004 Linux Networx - * Copyright (C) 2004 Tyan - * Copyright (C) 2005 Digital Design Corporation - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - */ - -/* RAM driver for SMSC LPC47B272 Super I/O chip. */ - -#include <device/device.h> -#include <device/pnp.h> -#include <superio/conf_mode.h> -#include <device/smbus.h> -#include <pc80/keyboard.h> -#include <stdlib.h> -#include "lpc47b272.h" - -/** - * Initialize the specified Super I/O device. - * - * Devices other than COM ports and the keyboard controller are ignored. - * For COM ports, we configure the baud rate. - * - * @param dev Pointer to structure describing a Super I/O device. - */ -static void lpc47b272_init(struct device *dev) -{ - - if (!dev->enabled) - return; - - switch (dev->path.pnp.device) { - case LPC47B272_KBC: - pc_keyboard_init(NO_AUX_DEVICE); - break; - } -} - -static struct device_operations ops = { - .read_resources = pnp_read_resources, - .set_resources = pnp_set_resources, - .enable_resources = pnp_enable_resources, - .enable = pnp_alt_enable, - .init = lpc47b272_init, - .ops_pnp_mode = &pnp_conf_mode_55_aa, -}; - -static struct pnp_info pnp_dev_info[] = { - { NULL, LPC47B272_FDC, PNP_IO0 | PNP_IRQ0 | PNP_DRQ0, 0x07f8, }, - { NULL, LPC47B272_PP, PNP_IO0 | PNP_IRQ0 | PNP_DRQ0, 0x07f8, }, - { NULL, LPC47B272_SP1, PNP_IO0 | PNP_IRQ0, 0x07f8, }, - { NULL, LPC47B272_SP2, PNP_IO0 | PNP_IRQ0, 0x07f8, }, - { NULL, LPC47B272_KBC, PNP_IO0 | PNP_IO1 | PNP_IRQ0 | PNP_IRQ1, - 0x07ff, 0x07ff, }, - { NULL, LPC47B272_RT, PNP_IO0, 0x0780, }, -}; - -/** - * Create device structures and allocate resources to devices specified in the - * pnp_dev_info array (above). - * - * @param dev Pointer to structure describing a Super I/O device. - */ -static void enable_dev(struct device *dev) -{ - pnp_enable_devices(dev, &ops, ARRAY_SIZE(pnp_dev_info), pnp_dev_info); -} - -struct chip_operations superio_smsc_lpc47b272_ops = { - CHIP_NAME("SMSC LPC47B272 Super I/O") - .enable_dev = enable_dev -}; diff --git a/src/superio/smsc/lpc47b397/Kconfig b/src/superio/smsc/lpc47b397/Kconfig deleted file mode 100644 index 80264c4fa3..0000000000 --- a/src/superio/smsc/lpc47b397/Kconfig +++ /dev/null @@ -1,18 +0,0 @@ -## -## This file is part of the coreboot project. -## -## Copyright (C) 2009 Ronald G. Minnich -## Copyright (C) 2012 Advanced Micro Devices, Inc. -## -## This program is free software; you can redistribute it and/or modify -## it under the terms of the GNU General Public License as published by -## the Free Software Foundation; version 2 of the License. -## -## This program is distributed in the hope that it will be useful, -## but WITHOUT ANY WARRANTY; without even the implied warranty of -## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -## GNU General Public License for more details. -## - -config SUPERIO_SMSC_LPC47B397 - bool diff --git a/src/superio/smsc/lpc47b397/Makefile.inc b/src/superio/smsc/lpc47b397/Makefile.inc deleted file mode 100644 index ddb251d023..0000000000 --- a/src/superio/smsc/lpc47b397/Makefile.inc +++ /dev/null @@ -1,21 +0,0 @@ -## -## This file is part of the coreboot project. -## -## Copyright (C) 2000 AG Electronics Ltd. -## Copyright (C) 2003-2004 Linux Networx -## Copyright (C) 2004 Tyan -## -## This program is free software; you can redistribute it and/or modify -## it under the terms of the GNU General Public License as published by -## the Free Software Foundation; either version 2 of the License, or -## (at your option) any later version. -## -## This program is distributed in the hope that it will be useful, -## but WITHOUT ANY WARRANTY; without even the implied warranty of -## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -## GNU General Public License for more details. -## - -bootblock-$(CONFIG_SUPERIO_SMSC_LPC47B397) += early_serial.c -romstage-$(CONFIG_SUPERIO_SMSC_LPC47B397) += early_serial.c -ramstage-$(CONFIG_SUPERIO_SMSC_LPC47B397) += superio.c diff --git a/src/superio/smsc/lpc47b397/early_serial.c b/src/superio/smsc/lpc47b397/early_serial.c deleted file mode 100644 index a07cd99d32..0000000000 --- a/src/superio/smsc/lpc47b397/early_serial.c +++ /dev/null @@ -1,45 +0,0 @@ -/* - * This file is part of the coreboot project. - * - * Copyright (C) 2000 AG Electronics Ltd. - * Copyright (C) 2003-2004 Linux Networx - * Copyright (C) 2004 Tyan - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - */ - -#include <arch/io.h> -#include <device/pnp_ops.h> -#include <device/pnp.h> -#include <stdint.h> -#include "lpc47b397.h" - -static void pnp_enter_conf_state(pnp_devfn_t dev) -{ - u16 port = dev >> 8; - outb(0x55, port); -} - -static void pnp_exit_conf_state(pnp_devfn_t dev) -{ - u16 port = dev >> 8; - outb(0xaa, port); -} - -void lpc47b397_enable_serial(pnp_devfn_t dev, u16 iobase) -{ - pnp_enter_conf_state(dev); - pnp_set_logical_device(dev); - pnp_set_enable(dev, 0); - pnp_set_iobase(dev, PNP_IDX_IO0, iobase); - pnp_set_enable(dev, 1); - pnp_exit_conf_state(dev); -} diff --git a/src/superio/smsc/lpc47b397/lpc47b397.h b/src/superio/smsc/lpc47b397/lpc47b397.h deleted file mode 100644 index 5f3a5045ab..0000000000 --- a/src/superio/smsc/lpc47b397/lpc47b397.h +++ /dev/null @@ -1,35 +0,0 @@ -/* - * This file is part of the coreboot project. - * - * Copyright (C) 2000 AG Electronics Ltd. - * Copyright (C) 2003-2004 Linux Networx - * Copyright (C) 2004 Tyan - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - */ - -#ifndef SUPERIO_SMSC_LPC47B397_H -#define SUPERIO_SMSC_LPC47B397_H - -#define LPC47B397_FDC 0 /* Floppy */ -#define LPC47B397_PP 3 /* Parallel Port */ -#define LPC47B397_SP1 4 /* Com1 */ -#define LPC47B397_SP2 5 /* Com2 */ -#define LPC47B397_KBC 7 /* Keyboard & Mouse */ -#define LPC47B397_HWM 8 /* HW Monitor */ -#define LPC47B397_RT 10 /* Runtime reg*/ - -#include <device/pnp_type.h> -#include <stdint.h> - -void lpc47b397_enable_serial(pnp_devfn_t dev, u16 iobase); - -#endif /* SUPERIO_SMSC_LPC47B397_H */ diff --git a/src/superio/smsc/lpc47b397/superio.c b/src/superio/smsc/lpc47b397/superio.c deleted file mode 100644 index 4b9e345145..0000000000 --- a/src/superio/smsc/lpc47b397/superio.c +++ /dev/null @@ -1,154 +0,0 @@ -/* - * This file is part of the coreboot project. - * - * Copyright (C) 2000 AG Electronics Ltd. - * Copyright (C) 2003-2004 Linux Networx - * Copyright (C) 2004 Tyan - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - */ - -#include <device/device.h> -#include <device/pnp.h> -#include <superio/conf_mode.h> -#include <console/console.h> -#include <device/smbus.h> -#include <pc80/keyboard.h> -#include <stdlib.h> -#include "lpc47b397.h" - -static void enable_hwm_smbus(struct device *dev) -{ - /* Enable SensorBus register access. */ - u8 reg8; - - reg8 = pnp_read_config(dev, 0xf0); - reg8 |= (1 << 1); - pnp_write_config(dev, 0xf0, reg8); -} - -static void lpc47b397_init(struct device *dev) -{ - - if (!dev->enabled) - return; - - switch (dev->path.pnp.device) { - case LPC47B397_KBC: - pc_keyboard_init(NO_AUX_DEVICE); - break; - } -} - -static void lpc47b397_pnp_enable_resources(struct device *dev) -{ - pnp_enable_resources(dev); - - pnp_enter_conf_mode(dev); - switch (dev->path.pnp.device) { - case LPC47B397_HWM: - printk(BIOS_DEBUG, "LPC47B397 SensorBus register access enabled\n"); - pnp_set_logical_device(dev); - enable_hwm_smbus(dev); - break; - } - /* dump_pnp_device(dev); */ - pnp_exit_conf_mode(dev); -} - -static struct device_operations ops = { - .read_resources = pnp_read_resources, - .set_resources = pnp_set_resources, - .enable_resources = lpc47b397_pnp_enable_resources, - .enable = pnp_alt_enable, - .init = lpc47b397_init, - .ops_pnp_mode = &pnp_conf_mode_55_aa, -}; - -#define HWM_INDEX 0 -#define HWM_DATA 1 -#define SB_INDEX 0x0b -#define SB_DATA0 0x0c -#define SB_DATA1 0x0d -#define SB_DATA2 0x0e -#define SB_DATA3 0x0f - -static int lsmbus_read_byte(struct device *dev, u8 address) -{ - unsigned int device; - struct resource *res; - int result; - - device = dev->path.i2c.device; - - res = find_resource(get_pbus_smbus(dev)->dev, PNP_IDX_IO0); - - pnp_write_index(res->base + HWM_INDEX, 0, device); /* Why 0? */ - - /* We only read it one byte one time. */ - result = pnp_read_index(res->base + SB_INDEX, address); - - return result; -} - -static int lsmbus_write_byte(struct device *dev, u8 address, u8 val) -{ - unsigned int device; - struct resource *res; - - device = dev->path.i2c.device; - res = find_resource(get_pbus_smbus(dev)->dev, PNP_IDX_IO0); - - pnp_write_index(res->base+HWM_INDEX, 0, device); /* Why 0? */ - - /* We only write it one byte one time. */ - pnp_write_index(res->base+SB_INDEX, address, val); - - return 0; -} - -static struct smbus_bus_operations lops_smbus_bus = { - /* .recv_byte = lsmbus_recv_byte, */ - /* .send_byte = lsmbus_send_byte, */ - .read_byte = lsmbus_read_byte, - .write_byte = lsmbus_write_byte, -}; - -static struct device_operations ops_hwm = { - .read_resources = pnp_read_resources, - .set_resources = pnp_set_resources, - .enable_resources = lpc47b397_pnp_enable_resources, - .enable = pnp_alt_enable, - .init = lpc47b397_init, - .ops_smbus_bus = &lops_smbus_bus, - .ops_pnp_mode = &pnp_conf_mode_55_aa, -}; - -static struct pnp_info pnp_dev_info[] = { - { NULL, LPC47B397_FDC, PNP_IO0 | PNP_IRQ0 | PNP_DRQ0, 0x07f8, }, - { NULL, LPC47B397_PP, PNP_IO0 | PNP_IRQ0 | PNP_DRQ0, 0x07f8, }, - { NULL, LPC47B397_SP1, PNP_IO0 | PNP_IRQ0, 0x07f8, }, - { NULL, LPC47B397_SP2, PNP_IO0 | PNP_IRQ0, 0x07f8, }, - { NULL, LPC47B397_KBC, PNP_IO0 | PNP_IO1 | PNP_IRQ0 | PNP_IRQ1, - 0x07ff, 0x07ff, }, - { &ops_hwm, LPC47B397_HWM, PNP_IO0, 0x07f0, }, - { NULL, LPC47B397_RT, PNP_IO0, 0x0780, }, -}; - -static void enable_dev(struct device *dev) -{ - pnp_enable_devices(dev, &ops, ARRAY_SIZE(pnp_dev_info), pnp_dev_info); -} - -struct chip_operations superio_smsc_lpc47b397_ops = { - CHIP_NAME("SMSC LPC47B397 Super I/O") - .enable_dev = enable_dev, -}; diff --git a/src/superio/smsc/sch4037/Kconfig b/src/superio/smsc/sch4037/Kconfig deleted file mode 100644 index ce87f75b2f..0000000000 --- a/src/superio/smsc/sch4037/Kconfig +++ /dev/null @@ -1,18 +0,0 @@ -## -## This file is part of the coreboot project. -## -## Copyright (C) 2009 Ronald G. Minnich -## Copyright (C) 2012 Advanced Micro Devices, Inc. -## -## This program is free software; you can redistribute it and/or modify -## it under the terms of the GNU General Public License as published by -## the Free Software Foundation; version 2 of the License. -## -## This program is distributed in the hope that it will be useful, -## but WITHOUT ANY WARRANTY; without even the implied warranty of -## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -## GNU General Public License for more details. -## - -config SUPERIO_SMSC_SCH4037 - bool diff --git a/src/superio/smsc/sch4037/Makefile.inc b/src/superio/smsc/sch4037/Makefile.inc deleted file mode 100644 index ac7d7de652..0000000000 --- a/src/superio/smsc/sch4037/Makefile.inc +++ /dev/null @@ -1,18 +0,0 @@ -# -# This file is part of the coreboot project. -# -# Copyright (C) 2012 Advanced Micro Devices, Inc. -# -# This program is free software; you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation; version 2 of the License. -# -# This program is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# GNU General Public License for more details. -# - -bootblock-$(CONFIG_SUPERIO_SMSC_SCH4037) += sch4037_early_init.c -romstage-$(CONFIG_SUPERIO_SMSC_SCH4037) += sch4037_early_init.c -ramstage-$(CONFIG_SUPERIO_SMSC_SCH4037) += superio.c diff --git a/src/superio/smsc/sch4037/sch4037.h b/src/superio/smsc/sch4037/sch4037.h deleted file mode 100644 index f0fa3cda0f..0000000000 --- a/src/superio/smsc/sch4037/sch4037.h +++ /dev/null @@ -1,31 +0,0 @@ -/* - * This file is part of the coreboot project. - * - * Copyright (C) 2012 Advanced Micro Devices, Inc. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; version 2 of the License. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - */ - -#ifndef SUPERIO_SCH_4037_H -#define SUPERIO_SCH_4037_H - -#define SCH4037_FDD 0 /* FDD */ -#define SCH4037_LPT 3 /* LPT */ -#define SMSCSUPERIO_SP1 4 /* Com1 */ -#define SMSCSUPERIO_SP2 5 /* Com2 */ -#define SCH4037_RTC 6 /* RTC */ -#define SCH4037_KBC 7 /* KBC */ -#define SCH4037_HWM 8 /* HWM */ -#define SCH4037_RUNTIME 0x0A /* Runtime */ -#define SCH4037_XBUS 0x0B /* X-BUS */ - -void sch4037_early_init(unsigned port); - -#endif /* SUPERIO_SCH_4037_H */ diff --git a/src/superio/smsc/sch4037/sch4037_early_init.c b/src/superio/smsc/sch4037/sch4037_early_init.c deleted file mode 100644 index a416ab8358..0000000000 --- a/src/superio/smsc/sch4037/sch4037_early_init.c +++ /dev/null @@ -1,68 +0,0 @@ -/* - * This file is part of the coreboot project. - * - * Copyright (C) 2012 Advanced Micro Devices, Inc. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; version 2 of the License. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - */ - - -#include <arch/io.h> -#include <device/pnp_ops.h> -#include <device/pnp.h> -#include <stdint.h> - -#include "sch4037.h" - -static void pnp_enter_conf_state(pnp_devfn_t dev) -{ - unsigned port = dev >> 8; - outb(0x55, port); -} - -static void pnp_exit_conf_state(pnp_devfn_t dev) -{ - unsigned port = dev >> 8; - outb(0xaa, port); -} - -void sch4037_early_init(unsigned port) -{ - pnp_devfn_t dev; - - dev = PNP_DEV(port, SMSCSUPERIO_SP1); - pnp_enter_conf_state(dev); - - /* Auto power management */ - pnp_write_config(dev, 0x22, 0x38); /* BIT3+BIT4+BIT5 */ - pnp_write_config(dev, 0x23, 0); - - /* Enable SMSC UART 0 */ - dev = PNP_DEV(port, SMSCSUPERIO_SP1); - pnp_set_logical_device(dev); - pnp_set_enable(dev, 0); - - pnp_set_iobase(dev, PNP_IDX_IO0, CONFIG_TTYS0_BASE); - pnp_set_irq(dev, PNP_IDX_IRQ0, 0x4); - - /* Enabled High speed, disabled MIDI support. */ - pnp_write_config(dev, 0xF0, 0x02); - pnp_set_enable(dev, 1); - - /* Enable keyboard */ - dev = PNP_DEV(port, SCH4037_KBC); - pnp_set_logical_device(dev); - pnp_set_enable(dev, 0); - pnp_set_irq(dev, 0x70, 1); /* IRQ 1 */ - pnp_set_irq(dev, 0x72, 12); /* IRQ 12 */ - pnp_set_enable(dev, 1); - - pnp_exit_conf_state(dev); -} diff --git a/src/superio/smsc/sch4037/superio.c b/src/superio/smsc/sch4037/superio.c deleted file mode 100644 index 5e49aa73c5..0000000000 --- a/src/superio/smsc/sch4037/superio.c +++ /dev/null @@ -1,61 +0,0 @@ -/* - * This file is part of the coreboot project. - * - * Copyright (C) 2012 Advanced Micro Devices, Inc. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; version 2 of the License. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - */ - -/* RAM driver for the SMSC KBC1100 Super I/O chip */ - -#include <device/device.h> -#include <device/pnp.h> -#include <superio/conf_mode.h> -#include <pc80/keyboard.h> -#include <stdlib.h> - -#include "sch4037.h" - -static void sch4037_init(struct device *dev) -{ - if (!dev->enabled) { - return; - } - - switch (dev->path.pnp.device) { - case SCH4037_KBC: - pc_keyboard_init(NO_AUX_DEVICE); - break; - } -} - -static struct device_operations ops = { - .read_resources = pnp_read_resources, - .set_resources = pnp_set_resources, - .enable_resources = pnp_enable_resources, - .enable = pnp_alt_enable, - .init = sch4037_init, - .ops_pnp_mode = &pnp_conf_mode_55_aa, -}; - -static struct pnp_info pnp_dev_info[] = { - { NULL, SCH4037_KBC, PNP_IO0 | PNP_IO1 | PNP_IRQ0 | PNP_IRQ1, - 0x7ff, 0x7ff, }, -}; - -static void enable_dev(struct device *dev) -{ - pnp_enable_devices(dev, &ops, ARRAY_SIZE(pnp_dev_info), pnp_dev_info); -} - -struct chip_operations superio_smsc_sch4037_ops = { - CHIP_NAME("SMSC SCH4037 Super I/O") - .enable_dev = enable_dev, -}; diff --git a/src/superio/smsc/sio1036/Kconfig b/src/superio/smsc/sio1036/Kconfig deleted file mode 100644 index df519de71b..0000000000 --- a/src/superio/smsc/sio1036/Kconfig +++ /dev/null @@ -1,18 +0,0 @@ -## -## This file is part of the coreboot project. -## -## Copyright (C) 2009 Ronald G. Minnich -## Copyright (C) 2012 Advanced Micro Devices, Inc. -## -## This program is free software; you can redistribute it and/or modify -## it under the terms of the GNU General Public License as published by -## the Free Software Foundation; version 2 of the License. -## -## This program is distributed in the hope that it will be useful, -## but WITHOUT ANY WARRANTY; without even the implied warranty of -## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -## GNU General Public License for more details. -## - -config SUPERIO_SMSC_SIO1036 - bool diff --git a/src/superio/smsc/sio1036/Makefile.inc b/src/superio/smsc/sio1036/Makefile.inc deleted file mode 100644 index e9fdae2dc8..0000000000 --- a/src/superio/smsc/sio1036/Makefile.inc +++ /dev/null @@ -1,18 +0,0 @@ -# -# This file is part of the coreboot project. -# -# Copyright (C) 2012 Advanced Micro Devices, Inc. -# -# This program is free software; you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation; version 2 of the License. -# -# This program is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# GNU General Public License for more details. -# - -bootblock-$(CONFIG_SUPERIO_SMSC_SIO1036) += sio1036_early_init.c -romstage-$(CONFIG_SUPERIO_SMSC_SIO1036) += sio1036_early_init.c -ramstage-$(CONFIG_SUPERIO_SMSC_SIO1036) += superio.c diff --git a/src/superio/smsc/sio1036/sio1036.h b/src/superio/smsc/sio1036/sio1036.h deleted file mode 100644 index 610beba59c..0000000000 --- a/src/superio/smsc/sio1036/sio1036.h +++ /dev/null @@ -1,30 +0,0 @@ -/* - * This file is part of the coreboot project. - * - * Copyright (C) 2012 Advanced Micro Devices, Inc. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; version 2 of the License. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - */ - -#ifndef SUPERIO_SMSC_SIO1306_H -#define SUPERIO_SMSC_SIO1306_H - -#define SIO1036_SP1 0 /* Com1 */ - -#define UART_POWER_DOWN (1 << 7) -#define LPT_POWER_DOWN (1 << 2) -#define IR_OUTPUT_MUX (1 << 6) - -#include <device/pnp_type.h> -#include <stdint.h> - -void sio1036_enable_serial(pnp_devfn_t dev, u16 iobase); - -#endif /* SUPERIO_SMSC_SIO1306_H */ diff --git a/src/superio/smsc/sio1036/sio1036_early_init.c b/src/superio/smsc/sio1036/sio1036_early_init.c deleted file mode 100644 index 47f317f042..0000000000 --- a/src/superio/smsc/sio1036/sio1036_early_init.c +++ /dev/null @@ -1,96 +0,0 @@ -/* - * This file is part of the coreboot project. - * - * Copyright (C) 2012 Advanced Micro Devices, Inc. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; version 2 of the License. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - */ - -/* Pre-RAM driver for the SMSC KBC1100 Super I/O chip */ - -#include <arch/io.h> -#include <device/pnp_ops.h> -#include <stdint.h> - -#include "sio1036.h" - -static inline void sio1036_enter_conf_state(pnp_devfn_t dev) -{ - unsigned port = dev >> 8; - outb(0x55, port); -} - -static inline void sio1036_exit_conf_state(pnp_devfn_t dev) -{ - unsigned port = dev >> 8; - outb(0xaa, port); -} - -/* Detect SMSC SIO1036 LPC Debug Card status */ -static u8 detect_sio1036_chip(unsigned port) -{ - pnp_devfn_t dev = PNP_DEV(port, SIO1036_SP1); - unsigned data; - - sio1036_enter_conf_state(dev); - data = pnp_read_config(dev, 0x0D); - sio1036_exit_conf_state(dev); - - /* Detect SMSC SIO1036 chip */ - if (data == 0x82) { - /* Found SMSC SIO1036 chip */ - return 0; - } - else { - return 1; - }; -} - -void sio1036_enable_serial(pnp_devfn_t dev, u16 iobase) -{ - unsigned port = dev >> 8; - - if (detect_sio1036_chip(port) != 0) - return; - - sio1036_enter_conf_state(dev); - - /* Enable SMSC UART 0 */ - /* Valid configuration cycle */ - pnp_write_config(dev, 0x00, 0x28); - - /* PP power/mode/cr lock */ - pnp_write_config(dev, 0x01, 0x98 | LPT_POWER_DOWN); - pnp_write_config(dev, 0x02, 0x08 | UART_POWER_DOWN); - - /*Auto power management*/ - pnp_write_config(dev, 0x07, 0x00); - - /*ECP FIFO threhod */ - pnp_write_config(dev, 0x0A, 0x00 | IR_OUTPUT_MUX); - - /*GPIO direction register 2 */ - pnp_write_config(dev, 0x033, 0x00); - - /*UART Mode */ - pnp_write_config(dev, 0x0C, 0x02); - - /* GPIO polarity regisgter 2 */ - pnp_write_config(dev, 0x034, 0x00); - - /* Enable SMSC UART 0 */ - /*Set base io address */ - pnp_write_config(dev, 0x25, (u8)(iobase >> 2)); - - /* Set UART IRQ onto 0x04 */ - pnp_write_config(dev, 0x28, 0x04); - - sio1036_exit_conf_state(dev); -} diff --git a/src/superio/smsc/sio1036/superio.c b/src/superio/smsc/sio1036/superio.c deleted file mode 100644 index a192831bcd..0000000000 --- a/src/superio/smsc/sio1036/superio.c +++ /dev/null @@ -1,53 +0,0 @@ -/* - * This file is part of the coreboot project. - * - * Copyright (C) 2012 Advanced Micro Devices, Inc. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; version 2 of the License. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - */ - -/* RAM driver for the SMSC SIO1036 Super I/O chip */ - -#include <device/device.h> -#include <device/pnp.h> -#include <superio/conf_mode.h> -#include <stdlib.h> - -#include "sio1036.h" - -static void sio1036_init(struct device *dev) -{ - if (!dev->enabled) { - return; - } -} - -static struct device_operations ops = { - .read_resources = pnp_read_resources, - .set_resources = pnp_set_resources, - .enable_resources = pnp_enable_resources, - .enable = pnp_alt_enable, - .init = sio1036_init, - .ops_pnp_mode = &pnp_conf_mode_55_aa, -}; - -static struct pnp_info pnp_dev_info[] = { - { NULL, SIO1036_SP1, PNP_IO0 | PNP_IRQ0, 0x07f8, }, -}; - -static void enable_dev(struct device *dev) -{ - pnp_enable_devices(dev, &ops, ARRAY_SIZE(pnp_dev_info), pnp_dev_info); -} - -struct chip_operations superio_smsc_sio1036_ops = { - CHIP_NAME("SMSC SIO1036 Super I/O") - .enable_dev = enable_dev -}; |