diff options
Diffstat (limited to 'src/superio/winbond/w83977tf')
| -rw-r--r-- | src/superio/winbond/w83977tf/Makefile.inc | 2 | ||||
| -rw-r--r-- | src/superio/winbond/w83977tf/chip.h | 2 | ||||
| -rw-r--r-- | src/superio/winbond/w83977tf/superio.c | 25 | ||||
| -rw-r--r-- | src/superio/winbond/w83977tf/w83977tf.h | 6 | ||||
| -rw-r--r-- | src/superio/winbond/w83977tf/w83977tf_early_serial.c | 10 |
5 files changed, 17 insertions, 28 deletions
diff --git a/src/superio/winbond/w83977tf/Makefile.inc b/src/superio/winbond/w83977tf/Makefile.inc index 62a50fc698..91073cf2c8 100644 --- a/src/superio/winbond/w83977tf/Makefile.inc +++ b/src/superio/winbond/w83977tf/Makefile.inc @@ -20,5 +20,5 @@ ## Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA ## -#config chip.h ramstage-$(CONFIG_SUPERIO_WINBOND_W83977TF) += superio.c + diff --git a/src/superio/winbond/w83977tf/chip.h b/src/superio/winbond/w83977tf/chip.h index 1af2f94d06..e50f00661f 100644 --- a/src/superio/winbond/w83977tf/chip.h +++ b/src/superio/winbond/w83977tf/chip.h @@ -3,7 +3,7 @@ * * Copyright (C) 2000 AG Electronics Ltd. * Copyright (C) 2003-2004 Linux Networx - * Copyright (C) 2004 Tyan By LYH change from PC87360 + * 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 diff --git a/src/superio/winbond/w83977tf/superio.c b/src/superio/winbond/w83977tf/superio.c index 58ad008c96..3cfb1de543 100644 --- a/src/superio/winbond/w83977tf/superio.c +++ b/src/superio/winbond/w83977tf/superio.c @@ -3,7 +3,7 @@ * * Copyright (C) 2000 AG Electronics Ltd. * Copyright (C) 2003-2004 Linux Networx - * Copyright (C) 2004 Tyan By LYH change from PC87360 + * 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 @@ -20,13 +20,6 @@ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA */ -/* 2006-4-24 - * Adapted for the w83977 by rsmith <smithbone@gmail.com> - * This is mostly just a search and replace on the part type - * TODO: Actually see if all the sub functionis exist and are - * setup correctly. - */ - #include <arch/io.h> #include <device/device.h> #include <device/pnp.h> @@ -44,6 +37,7 @@ static void w83977tf_enter_ext_func_mode(device_t dev) outb(0x87, dev->path.pnp.port); outb(0x87, dev->path.pnp.port); } + static void w83977tf_exit_ext_func_mode(device_t dev) { outb(0xaa, dev->path.pnp.port); @@ -51,15 +45,12 @@ static void w83977tf_exit_ext_func_mode(device_t dev) static void w83977tf_init(device_t dev) { - struct superio_winbond_w83977tf_config *conf; + struct superio_winbond_w83977tf_config *conf = dev->chip_info; struct resource *res0, *res1; - /* Wishlist handle well known programming interfaces more - * generically. - */ - if (!dev->enabled) { + + if (!dev->enabled) return; - } - conf = dev->chip_info; + switch(dev->path.pnp.device) { case W83977TF_SP1: res0 = find_resource(dev, PNP_IDX_IO0); @@ -111,7 +102,6 @@ static struct pnp_info pnp_dev_info[] = { { &ops, W83977TF_PP, PNP_IO0 | PNP_IRQ0 | PNP_DRQ0, { 0x07f8, 0}, }, { &ops, W83977TF_SP1, PNP_IO0 | PNP_IRQ0, { 0x7f8, 0 }, }, { &ops, W83977TF_SP2, PNP_IO0 | PNP_IRQ0, { 0x7f8, 0 }, }, - /* No 4 { 0,}, */ { &ops, W83977TF_KBC, PNP_IO0 | PNP_IO1 | PNP_IRQ0 | PNP_IRQ1, { 0x7ff, 0 }, { 0x7ff, 0x4}, }, { &ops, W83977TF_CIR, PNP_IO0 | PNP_IRQ0, { 0x7f8, 0 }, }, { &ops, W83977TF_GAME_MIDI_GPIO1, PNP_IO0 | PNP_IO1 | PNP_IRQ0, { 0x7ff, 0 }, {0x7fe, 4} }, @@ -120,8 +110,7 @@ static struct pnp_info pnp_dev_info[] = { static void enable_dev(device_t dev) { - pnp_enable_devices(dev, &ops, - ARRAY_SIZE(pnp_dev_info), pnp_dev_info); + pnp_enable_devices(dev, &ops, ARRAY_SIZE(pnp_dev_info), pnp_dev_info); } struct chip_operations superio_winbond_w83977tf_ops = { diff --git a/src/superio/winbond/w83977tf/w83977tf.h b/src/superio/winbond/w83977tf/w83977tf.h index 2e0e9232f0..8426c4accb 100644 --- a/src/superio/winbond/w83977tf/w83977tf.h +++ b/src/superio/winbond/w83977tf/w83977tf.h @@ -3,7 +3,7 @@ * * Copyright (C) 2000 AG Electronics Ltd. * Copyright (C) 2003-2004 Linux Networx - * Copyright (C) 2004 Tyan By LYH change from PC87360 + * 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 @@ -24,10 +24,10 @@ #define SUPERIO_WINBOND_W83977TF_W83977TF_H #define W83977TF_FDC 0 /* Floppy */ -#define W83977TF_PP 1 /* Parallel Port */ +#define W83977TF_PP 1 /* Parallel port */ #define W83977TF_SP1 2 /* Com1 */ #define W83977TF_SP2 3 /* Com2 */ -#define W83977TF_KBC 5 /* Keyboard & Mouse */ +#define W83977TF_KBC 5 /* PS/2 keyboard & mouse */ #define W83977TF_CIR 6 #define W83977TF_GAME_MIDI_GPIO1 7 #define W83977TF_GPIO2 8 diff --git a/src/superio/winbond/w83977tf/w83977tf_early_serial.c b/src/superio/winbond/w83977tf/w83977tf_early_serial.c index dbc8dcbef1..fb4590b50a 100644 --- a/src/superio/winbond/w83977tf/w83977tf_early_serial.c +++ b/src/superio/winbond/w83977tf/w83977tf_early_serial.c @@ -3,7 +3,7 @@ * * Copyright (C) 2000 AG Electronics Ltd. * Copyright (C) 2003-2004 Linux Networx - * Copyright (C) 2004 Tyan By LYH change from PC87360 + * 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 @@ -23,20 +23,20 @@ #include <arch/romcc_io.h> #include "w83977tf.h" -static inline void pnp_enter_ext_func_mode(device_t dev) +static void pnp_enter_ext_func_mode(device_t dev) { - unsigned int port = dev >> 8; + u16 port = dev >> 8; outb(0x87, port); outb(0x87, port); } static void pnp_exit_ext_func_mode(device_t dev) { - unsigned int port = dev >> 8; + u16 port = dev >> 8; outb(0xaa, port); } -static void w83977tf_enable_serial(device_t dev, unsigned int iobase) +static void w83977tf_enable_serial(device_t dev, u16 iobase) { pnp_enter_ext_func_mode(dev); pnp_set_logical_device(dev); |