[coreboot] [commit] r5837 - in trunk/src/southbridge/amd: rs690 rs780 sb600 sb700
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svn at coreboot.org
Sat Sep 25 01:37:26 CEST 2010
Author: uwe
Date: Sat Sep 25 01:37:25 2010
New Revision: 5837
URL: https://tracker.coreboot.org/trac/coreboot/changeset/5837
Log:
Make SB600/SB700 more similar for easier diffs (trivial).
Also fixes random whitespace issues, typos, etc.
Signed-off-by: Uwe Hermann <uwe at hermann-uwe.de>
Acked-by: Uwe Hermann <uwe at hermann-uwe.de>
Modified:
trunk/src/southbridge/amd/rs690/chip.h
trunk/src/southbridge/amd/rs780/chip.h
trunk/src/southbridge/amd/sb600/sb600.c
trunk/src/southbridge/amd/sb600/sb600_early_setup.c
trunk/src/southbridge/amd/sb600/sb600_enable_usbdebug.c
trunk/src/southbridge/amd/sb600/sb600_hda.c
trunk/src/southbridge/amd/sb600/sb600_sm.c
trunk/src/southbridge/amd/sb600/sb600_smbus.c
trunk/src/southbridge/amd/sb700/sb700_early_setup.c
trunk/src/southbridge/amd/sb700/sb700_enable_usbdebug.c
trunk/src/southbridge/amd/sb700/sb700_ide.c
trunk/src/southbridge/amd/sb700/sb700_smbus.c
Modified: trunk/src/southbridge/amd/rs690/chip.h
==============================================================================
--- trunk/src/southbridge/amd/rs690/chip.h Sat Sep 25 00:15:54 2010 (r5836)
+++ trunk/src/southbridge/amd/rs690/chip.h Sat Sep 25 01:37:25 2010 (r5837)
@@ -20,13 +20,13 @@
#ifndef RS690_CHIP_H
#define RS690_CHIP_H
-/* Member variables are defined in Config.lb. */
+/* Member variables are defined in devicetree.cb. */
struct southbridge_amd_rs690_config
{
u8 gpp_configuration; /* The configuration of General Purpose Port, A/B/C/D/E. */
u8 port_enable; /* Which port is enabled? GFX(2,3), GPP(4,5,6,7) */
u8 gfx_dev2_dev3; /* for GFX Core initialization REFCLK_SEL */
- u8 gfx_dual_slot; /* Is it dual graphics slots */
+ u8 gfx_dual_slot; /* Is it dual graphics slots */
u8 gfx_lane_reversal; /* Single/Dual slot lan reversal */
u8 gfx_tmds; /* whether support TMDS? */
u8 gfx_compliance; /* whether support compliance? */
Modified: trunk/src/southbridge/amd/rs780/chip.h
==============================================================================
--- trunk/src/southbridge/amd/rs780/chip.h Sat Sep 25 00:15:54 2010 (r5836)
+++ trunk/src/southbridge/amd/rs780/chip.h Sat Sep 25 01:37:25 2010 (r5837)
@@ -20,7 +20,7 @@
#ifndef RS780_CHIP_H
#define RS780_CHIP_H
-/* Member variables are defined in Config.lb. */
+/* Member variables are defined in devicetree.cb. */
struct southbridge_amd_rs780_config
{
u8 gppsb_configuration; /* The configuration of General Purpose Port, A/B/C/D/E. */
Modified: trunk/src/southbridge/amd/sb600/sb600.c
==============================================================================
--- trunk/src/southbridge/amd/sb600/sb600.c Sat Sep 25 00:15:54 2010 (r5836)
+++ trunk/src/southbridge/amd/sb600/sb600.c Sat Sep 25 01:37:25 2010 (r5837)
@@ -120,21 +120,21 @@
printk(BIOS_DEBUG, "sb600_enable()\n");
-/*
-* 0:12.0 SATA bit 8 of sm_dev 0xac : 1 - enable, default + 32 * 3
-* 0:13.1 USB-1 bit 2 of sm_dev 0x68
-* 0:13.2 USB-2 bit 3 of sm_dev 0x68
-* 0:13.3 USB-3 bit 4 of sm_dev 0x68
-* 0:13.4 USB-4 bit 5 of sm_dev 0x68
-* 0:13.5 USB2 bit 0 of sm_dev 0x68 : 1 - enable, default
-* 0:14.0 SMBUS 0
-* 0:14.1 IDE 1
-* 0:14.2 HDA bit 3 of pm_io 0x59 : 1 - enable, default + 32 * 4
-* 0:14.3 LPC bit 20 of sm_dev 0x64 : 0 - disable, default + 32 * 1
-* 0:14.4 PCI 4
-* 0:14.5 ACI bit 0 of pm_io 0x59 : 0 - enable, default
-* 0:14.6 MCI bit 1 of pm_io 0x59 : 0 - enable, default
-*/
+ /*
+ * 0:12.0 SATA bit 8 of sm_dev 0xac : 1 - enable, default + 32 * 3
+ * 0:13.1 USB-1 bit 2 of sm_dev 0x68
+ * 0:13.2 USB-2 bit 3 of sm_dev 0x68
+ * 0:13.3 USB-3 bit 4 of sm_dev 0x68
+ * 0:13.4 USB-4 bit 5 of sm_dev 0x68
+ * 0:13.5 USB2 bit 0 of sm_dev 0x68 : 1 - enable, default
+ * 0:14.0 SMBUS 0
+ * 0:14.1 IDE 1
+ * 0:14.2 HDA bit 3 of pm_io 0x59 : 1 - enable, default + 32 * 4
+ * 0:14.3 LPC bit 20 of sm_dev 0x64 : 0 - disable, default + 32 * 1
+ * 0:14.4 PCI 4
+ * 0:14.5 ACI bit 0 of pm_io 0x59 : 0 - enable, default
+ * 0:14.6 MCI bit 1 of pm_io 0x59 : 0 - enable, default
+ */
if (dev->device == 0x0000) {
vendorid = pci_read_config32(dev, PCI_VENDOR_ID);
deviceid = (vendorid >> 16) & 0xffff;
Modified: trunk/src/southbridge/amd/sb600/sb600_early_setup.c
==============================================================================
--- trunk/src/southbridge/amd/sb600/sb600_early_setup.c Sat Sep 25 00:15:54 2010 (r5836)
+++ trunk/src/southbridge/amd/sb600/sb600_early_setup.c Sat Sep 25 01:37:25 2010 (r5837)
@@ -25,7 +25,6 @@
#define SMBUS_IO_BASE 0x1000 /* Is it a temporary SMBus I/O base address? */
/*SIZE 0x40 */
-
static void pmio_write(u8 reg, u8 value)
{
outb(reg, PM_INDEX);
@@ -38,7 +37,7 @@
return inb(PM_INDEX + 1);
}
-/* Get SB ASIC Revision.*/
+/* RPR 2.1: Get SB ASIC Revision. */
static u8 get_sb600_revision(void)
{
device_t dev;
@@ -131,22 +130,21 @@
return (dev >> 15) & 0x1f;
}
-
static u8 dual_core(void)
{
return (pci_read_config32(PCI_DEV(0, 0x18, 3), 0xE8) & (0x3<<12)) != 0;
}
/*
-SB600 VFSMAF (VID/FID System Management Action Field) is 010b by default.
-RPR 2.3.3 C-state and VID/FID change for the K8 platform.
+ * SB600 VFSMAF (VID/FID System Management Action Field) is 010b by default.
+ * RPR 2.3.3 C-state and VID/FID change for the K8 platform.
*/
static void enable_fid_change_on_sb(u32 sbbusn, u32 sbdn)
{
u8 byte;
byte = pmio_read(0x9a);
byte &= ~0x34;
- if(dual_core())
+ if (dual_core())
byte |= 0x34;
else
byte |= 0x04;
@@ -170,11 +168,11 @@
byte |= 0x01;
pmio_write(0x7c, byte);
- /*Must be 0 for K8 platform.*/
+ /* Must be 0 for K8 platform. */
byte = pmio_read(0x68);
byte &= ~0x01;
pmio_write(0x68, byte);
- /*Must be 0 for K8 platform.*/
+ /* Must be 0 for K8 platform. */
byte = pmio_read(0x8d);
byte &= ~(1<<6);
pmio_write(0x8d, byte);
@@ -187,7 +185,7 @@
byte &= ~0x04;
pmio_write(0x42, byte);
- if(get_sb600_revision() == 0x14) {
+ if (get_sb600_revision() == 0x14) {
pmio_write(0x89, 0x10);
byte = pmio_read(0x52);
@@ -196,7 +194,6 @@
}
}
-
void hard_reset(void)
{
set_bios_reset();
@@ -277,7 +274,6 @@
pci_write_config8(dev, 0x4a, byte);
}
-
/* sbDevicesPorInitTable */
static void sb600_devices_por_init(void)
{
Modified: trunk/src/southbridge/amd/sb600/sb600_enable_usbdebug.c
==============================================================================
--- trunk/src/southbridge/amd/sb600/sb600_enable_usbdebug.c Sat Sep 25 00:15:54 2010 (r5836)
+++ trunk/src/southbridge/amd/sb600/sb600_enable_usbdebug.c Sat Sep 25 01:37:25 2010 (r5837)
@@ -20,14 +20,12 @@
#include <usbdebug.h>
#ifndef SB600_DEVN_BASE
-
#define SB600_DEVN_BASE 0
-
#endif
-#define EHCI_BAR_INDEX 0x10
-#define EHCI_BAR 0xFEF00000
-#define EHCI_DEBUG_OFFSET 0xE0
+#define EHCI_BAR_INDEX 0x10
+#define EHCI_BAR 0xFEF00000
+#define EHCI_DEBUG_OFFSET 0xE0
/* Required for successful build, but currently empty. */
void set_debug_port(unsigned int port)
@@ -39,5 +37,5 @@
set_debug_port(port);
pci_write_config32(PCI_DEV(0, SB600_DEVN_BASE + 0x13, 5),
EHCI_BAR_INDEX, EHCI_BAR);
- pci_write_config8(PCI_DEV(0, SB600_DEVN_BASE + 0x13, 5), 0x04, 0x2); /* mem space enabe */
+ pci_write_config8(PCI_DEV(0, SB600_DEVN_BASE + 0x13, 5), 0x04, 0x2); /* mem space enable */
}
Modified: trunk/src/southbridge/amd/sb600/sb600_hda.c
==============================================================================
--- trunk/src/southbridge/amd/sb600/sb600_hda.c Sat Sep 25 00:15:54 2010 (r5836)
+++ trunk/src/southbridge/amd/sb600/sb600_hda.c Sat Sep 25 01:37:25 2010 (r5837)
@@ -151,6 +151,7 @@
0x01f71ec4,
0x01f71f01,
};
+
static u32 find_verb(u32 viddid, u32 ** verb)
{
device_t azalia_dev = dev_find_slot(0, PCI_DEVFN(0x14, 2));
@@ -171,7 +172,6 @@
* Wait 50usec for for the codec to indicate it is ready
* no response would imply that the codec is non-operative
*/
-
static int wait_for_ready(u32 base)
{
/* Use a 50 usec timeout - the Linux kernel uses the
@@ -194,7 +194,6 @@
* the previous command. No response would imply that the code
* is non-operative
*/
-
static int wait_for_valid(u32 base)
{
/* Use a 50 usec timeout - the Linux kernel uses the
@@ -301,7 +300,7 @@
if (!res)
return;
- base = ((u32)res->base);
+ base = (u32)res->base;
printk(BIOS_DEBUG, "base = 0x%x\n", base);
codec_mask = codec_detect(base);
Modified: trunk/src/southbridge/amd/sb600/sb600_sm.c
==============================================================================
--- trunk/src/southbridge/amd/sb600/sb600_sm.c Sat Sep 25 00:15:54 2010 (r5836)
+++ trunk/src/southbridge/amd/sb600/sb600_sm.c Sat Sep 25 01:37:25 2010 (r5837)
@@ -327,10 +327,10 @@
res->gran = 8;
res->flags = IORESOURCE_IO | IORESOURCE_FIXED;
-
compact_resources(dev);
}
+
static void sb600_sm_set_resources(struct device *dev)
{
struct resource *res;
@@ -338,7 +338,6 @@
pci_dev_set_resources(dev);
-
/* rpr2.14: Make HPET MMIO decoding controlled by the memory enable bit in command register of LPC ISA bridage */
byte = pm_ioread(0x52);
byte |= 1 << 6;
@@ -357,6 +356,7 @@
static struct pci_operations lops_pci = {
.set_subsystem = pci_dev_set_subsystem,
};
+
static struct device_operations smbus_ops = {
.read_resources = sb600_sm_read_resources,
.set_resources = sb600_sm_set_resources,
@@ -367,6 +367,7 @@
.ops_pci = &lops_pci,
.ops_smbus_bus = &lops_smbus_bus,
};
+
static const struct pci_driver smbus_driver __pci_driver = {
.ops = &smbus_ops,
.vendor = PCI_VENDOR_ID_ATI,
Modified: trunk/src/southbridge/amd/sb600/sb600_smbus.c
==============================================================================
--- trunk/src/southbridge/amd/sb600/sb600_smbus.c Sat Sep 25 00:15:54 2010 (r5836)
+++ trunk/src/southbridge/amd/sb600/sb600_smbus.c Sat Sep 25 01:37:25 2010 (r5837)
@@ -114,8 +114,7 @@
return 0;
}
-int do_smbus_read_byte(u32 smbus_io_base, u32 device,
- u32 address)
+int do_smbus_read_byte(u32 smbus_io_base, u32 device, u32 address)
{
u8 byte;
@@ -145,8 +144,7 @@
return byte;
}
-int do_smbus_write_byte(u32 smbus_io_base, u32 device,
- u32 address, u8 val)
+int do_smbus_write_byte(u32 smbus_io_base, u32 device, u32 address, u8 val)
{
u8 byte;
@@ -176,8 +174,7 @@
return 0;
}
-static void alink_ab_indx(u32 reg_space, u32 reg_addr,
- u32 mask, u32 val)
+static void alink_ab_indx(u32 reg_space, u32 reg_addr, u32 mask, u32 val)
{
u32 tmp;
Modified: trunk/src/southbridge/amd/sb700/sb700_early_setup.c
==============================================================================
--- trunk/src/southbridge/amd/sb700/sb700_early_setup.c Sat Sep 25 00:15:54 2010 (r5836)
+++ trunk/src/southbridge/amd/sb700/sb700_early_setup.c Sat Sep 25 01:37:25 2010 (r5837)
@@ -17,8 +17,8 @@
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
*/
-#ifndef _SB700_EARLY_SETUP_C_
-#define _SB700_EARLY_SETUP_C_
+#ifndef _SB700_EARLY_SETUP_C_
+#define _SB700_EARLY_SETUP_C_
#include <reset.h>
#include <arch/cpu.h>
@@ -40,7 +40,7 @@
return inb(PM_INDEX + 1);
}
-/* RPR 2.28 Get SB ASIC Revision.*/
+/* RPR 2.28: Get SB ASIC Revision. */
static u8 set_sb700_revision(void)
{
device_t dev;
@@ -195,11 +195,11 @@
byte |= 0x03;
pmio_write(0x7c, byte);
- /*Must be 0 for K8 platform.*/
+ /* Must be 0 for K8 platform. */
byte = pmio_read(0x68);
byte &= ~0x01;
pmio_write(0x68, byte);
- /*Must be 0 for K8 platform.*/
+ /* Must be 0 for K8 platform. */
byte = pmio_read(0x8d);
byte &= ~(1<<6);
pmio_write(0x8d, byte);
Modified: trunk/src/southbridge/amd/sb700/sb700_enable_usbdebug.c
==============================================================================
--- trunk/src/southbridge/amd/sb700/sb700_enable_usbdebug.c Sat Sep 25 00:15:54 2010 (r5836)
+++ trunk/src/southbridge/amd/sb700/sb700_enable_usbdebug.c Sat Sep 25 01:37:25 2010 (r5837)
@@ -20,14 +20,12 @@
#include <usbdebug.h>
#ifndef SB700_DEVN_BASE
-
#define SB700_DEVN_BASE 0
-
#endif
-#define EHCI_BAR_INDEX 0x10
-#define EHCI_BAR 0xFEF00000
-#define EHCI_DEBUG_OFFSET 0xE0
+#define EHCI_BAR_INDEX 0x10
+#define EHCI_BAR 0xFEF00000
+#define EHCI_DEBUG_OFFSET 0xE0
/* Required for successful build, but currently empty. */
void set_debug_port(unsigned int port)
@@ -39,5 +37,5 @@
set_debug_port(port);
pci_write_config32(PCI_DEV(0, SB700_DEVN_BASE + 0x13, 5),
EHCI_BAR_INDEX, EHCI_BAR);
- pci_write_config8(PCI_DEV(0, SB700_DEVN_BASE + 0x13, 5), 0x04, 0x2); /* mem space enabe */
+ pci_write_config8(PCI_DEV(0, SB700_DEVN_BASE + 0x13, 5), 0x04, 0x2); /* mem space enable */
}
Modified: trunk/src/southbridge/amd/sb700/sb700_ide.c
==============================================================================
--- trunk/src/southbridge/amd/sb700/sb700_ide.c Sat Sep 25 00:15:54 2010 (r5836)
+++ trunk/src/southbridge/amd/sb700/sb700_ide.c Sat Sep 25 01:37:25 2010 (r5837)
@@ -51,7 +51,7 @@
pci_write_config16(dev, 0x4, dword);
/* set ide as primary, if you want to boot from IDE, you'd better set it
- * in mainboard/Config.lb */
+ * in $vendor/$mainboard/devicetree.cb */
if (conf->boot_switch_sata_ide == 1) {
byte = pci_read_config8(dev, 0xAD);
byte |= 1 << 4;
Modified: trunk/src/southbridge/amd/sb700/sb700_smbus.c
==============================================================================
--- trunk/src/southbridge/amd/sb700/sb700_smbus.c Sat Sep 25 00:15:54 2010 (r5836)
+++ trunk/src/southbridge/amd/sb700/sb700_smbus.c Sat Sep 25 01:37:25 2010 (r5837)
@@ -17,8 +17,8 @@
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
*/
-#ifndef _SB700_SMBUS_C_
-#define _SB700_SMBUS_C_
+#ifndef _SB700_SMBUS_C_
+#define _SB700_SMBUS_C_
#include "sb700_smbus.h"
@@ -90,8 +90,7 @@
return byte;
}
-int do_smbus_send_byte(u32 smbus_io_base, u32 device,
- u8 val)
+int do_smbus_send_byte(u32 smbus_io_base, u32 device, u8 val)
{
u8 byte;
@@ -118,8 +117,7 @@
return 0;
}
-int do_smbus_read_byte(u32 smbus_io_base, u32 device,
- u32 address)
+int do_smbus_read_byte(u32 smbus_io_base, u32 device, u32 address)
{
u8 byte;
@@ -149,8 +147,7 @@
return byte;
}
-int do_smbus_write_byte(u32 smbus_io_base, u32 device,
- u32 address, u8 val)
+int do_smbus_write_byte(u32 smbus_io_base, u32 device, u32 address, u8 val)
{
u8 byte;
@@ -180,8 +177,7 @@
return 0;
}
-static void alink_ab_indx(u32 reg_space, u32 reg_addr,
- u32 mask, u32 val)
+static void alink_ab_indx(u32 reg_space, u32 reg_addr, u32 mask, u32 val)
{
u32 tmp;
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