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authorZheng Bao <zheng.bao@amd.com>2009-12-28 09:59:44 +0000
committerZheng Bao <Zheng.Bao@amd.com>2009-12-28 09:59:44 +0000
commit9db833bec394b886ca990965970cdb100b65d9ac (patch)
treeb06137607c918debaf7afb522feb3a56ee6f7ba5 /src/superio/smsc/lpc47m15x
parent0f0aa15e7eac54dae8d1710c3a4751c80b61709a (diff)
downloadcoreboot-9db833bec394b886ca990965970cdb100b65d9ac.tar.xz
trival. All the changes is about comment and spaces.
In superio folder. 1. Delete trailing white spaces. 2. Change the // comment to /* */. 3. Add some copyright header. 4. reindent. 5. delete multi blank lines. I tried my best to find them. If anything left, please fix it or tell me. Signed-off-by: Zheng Bao <zheng.bao@amd.com> Acked-by: Zheng Bao <zheng.bao@amd.com> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@4993 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
Diffstat (limited to 'src/superio/smsc/lpc47m15x')
-rw-r--r--src/superio/smsc/lpc47m15x/Makefile.inc19
-rw-r--r--src/superio/smsc/lpc47m15x/lpc47m15x_early_serial.c3
-rw-r--r--src/superio/smsc/lpc47m15x/superio.c40
3 files changed, 40 insertions, 22 deletions
diff --git a/src/superio/smsc/lpc47m15x/Makefile.inc b/src/superio/smsc/lpc47m15x/Makefile.inc
index 25967e4013..37ee88ee0f 100644
--- a/src/superio/smsc/lpc47m15x/Makefile.inc
+++ b/src/superio/smsc/lpc47m15x/Makefile.inc
@@ -1,2 +1,21 @@
+##
+## This file is part of the coreboot project.
+##
+## Copyright (C) 2009 coresystems GmbH
+##
+## 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.
+##
+## You should have received a copy of the GNU General Public License
+## along with this program; if not, write to the Free Software
+## Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
+##
+
#config chip.h
obj-$(CONFIG_SUPERIO_SMSC_LPC47M15X) += superio.o
diff --git a/src/superio/smsc/lpc47m15x/lpc47m15x_early_serial.c b/src/superio/smsc/lpc47m15x/lpc47m15x_early_serial.c
index 85ee7222d8..dda759731b 100644
--- a/src/superio/smsc/lpc47m15x/lpc47m15x_early_serial.c
+++ b/src/superio/smsc/lpc47m15x/lpc47m15x_early_serial.c
@@ -28,7 +28,8 @@ static inline void pnp_enter_conf_state(device_t dev)
outb(0x55, port);
}
-static void pnp_exit_conf_state(device_t dev) {
+static void pnp_exit_conf_state(device_t dev)
+{
unsigned port = dev>>8;
outb(0xaa, port);
}
diff --git a/src/superio/smsc/lpc47m15x/superio.c b/src/superio/smsc/lpc47m15x/superio.c
index 6851279525..28bbcfdaf2 100644
--- a/src/superio/smsc/lpc47m15x/superio.c
+++ b/src/superio/smsc/lpc47m15x/superio.c
@@ -32,7 +32,7 @@
#include "chip.h"
#include "lpc47m15x.h"
-// Forward declarations
+/* Forward declarations */
static void enable_dev(device_t dev);
static void lpc47m15x_pnp_set_resources(device_t dev);
static void lpc47m15x_pnp_enable_resources(device_t dev);
@@ -43,7 +43,6 @@ static void pnp_enter_conf_state(device_t dev);
static void pnp_exit_conf_state(device_t dev);
static void dump_pnp_device(device_t dev);
-
struct chip_operations superio_smsc_lpc47m15x_ops = {
CHIP_NAME("SMSC LPC47M15x/192/997 Super I/O")
.enable_dev = enable_dev
@@ -58,11 +57,11 @@ static struct device_operations ops = {
};
static struct pnp_info pnp_dev_info[] = {
- { &ops, LPC47M15X_FDC, PNP_IO0 | PNP_IRQ0 | PNP_DRQ0, { 0x07f8, 0}, },
- { &ops, LPC47M15X_PP, PNP_IO0 | PNP_IRQ0 | PNP_DRQ0, { 0x07f8, 0}, },
- { &ops, LPC47M15X_SP1, PNP_IO0 | PNP_IRQ0, { 0x7f8, 0 }, },
- { &ops, LPC47M15X_SP2, PNP_IO0 | PNP_IRQ0, { 0x7f8, 0 }, },
- { &ops, LPC47M15X_KBC, PNP_IO0 | PNP_IO1 | PNP_IRQ0 | PNP_IRQ1, { 0x7ff, 0 }, { 0x7ff, 0x4}, },
+ { &ops, LPC47M15X_FDC, PNP_IO0 | PNP_IRQ0 | PNP_DRQ0, { 0x07f8, 0}, },
+ { &ops, LPC47M15X_PP, PNP_IO0 | PNP_IRQ0 | PNP_DRQ0, { 0x07f8, 0}, },
+ { &ops, LPC47M15X_SP1, PNP_IO0 | PNP_IRQ0, { 0x7f8, 0 }, },
+ { &ops, LPC47M15X_SP2, PNP_IO0 | PNP_IRQ0, { 0x7f8, 0 }, },
+ { &ops, LPC47M15X_KBC, PNP_IO0 | PNP_IO1 | PNP_IRQ0 | PNP_IRQ1, { 0x7ff, 0 }, { 0x7ff, 0x4}, },
};
static void enable_dev(device_t dev)
@@ -72,13 +71,13 @@ static void enable_dev(device_t dev)
static void lpc47m15x_pnp_set_resources(device_t dev)
{
- pnp_enter_conf_state(dev);
+ pnp_enter_conf_state(dev);
pnp_set_resources(dev);
- pnp_exit_conf_state(dev);
-}
+ pnp_exit_conf_state(dev);
+}
static void lpc47m15x_pnp_enable_resources(device_t dev)
-{
+{
pnp_enter_conf_state(dev);
pnp_enable_resources(dev);
pnp_exit_conf_state(dev);
@@ -86,7 +85,7 @@ static void lpc47m15x_pnp_enable_resources(device_t dev)
static void lpc47m15x_pnp_enable(device_t dev)
{
- pnp_enter_conf_state(dev);
+ pnp_enter_conf_state(dev);
pnp_set_logical_device(dev);
if(dev->enabled) {
@@ -95,7 +94,7 @@ static void lpc47m15x_pnp_enable(device_t dev)
else {
pnp_set_enable(dev, 0);
}
- pnp_exit_conf_state(dev);
+ pnp_exit_conf_state(dev);
}
static void lpc47m15x_init(device_t dev)
@@ -105,18 +104,18 @@ static void lpc47m15x_init(device_t dev)
if (!dev->enabled)
return;
-
+
switch(dev->path.pnp.device) {
- case LPC47M15X_SP1:
+ case LPC47M15X_SP1:
res0 = find_resource(dev, PNP_IDX_IO0);
init_uart8250(res0->base, &conf->com1);
break;
-
+
case LPC47M15X_SP2:
res0 = find_resource(dev, PNP_IDX_IO0);
init_uart8250(res0->base, &conf->com2);
break;
-
+
case LPC47M15X_KBC:
res0 = find_resource(dev, PNP_IDX_IO0);
res1 = find_resource(dev, PNP_IDX_IO1);
@@ -125,13 +124,12 @@ static void lpc47m15x_init(device_t dev)
}
}
-static void pnp_enter_conf_state(device_t dev)
+static void pnp_enter_conf_state(device_t dev)
{
outb(0x55, dev->path.pnp.port);
}
-static void pnp_exit_conf_state(device_t dev)
+static void pnp_exit_conf_state(device_t dev)
{
- outb(0xaa, dev->path.pnp.port);
+ outb(0xaa, dev->path.pnp.port);
}
-