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-rw-r--r--src/southbridge/sis/sis966/aza.c66
1 files changed, 33 insertions, 33 deletions
diff --git a/src/southbridge/sis/sis966/aza.c b/src/southbridge/sis/sis966/aza.c
index 9c05cb13b1..f1a46b518c 100644
--- a/src/southbridge/sis/sis966/aza.c
+++ b/src/southbridge/sis/sis966/aza.c
@@ -65,54 +65,54 @@ static int set_bits(void *port, u32 mask, u32 val)
static u32 send_verb(u8 *base, u32 verb)
{
- u32 dword;
-
- dword = read32(base + 0x68);
- dword=dword|(unsigned long)0x0002;
- write32(base + 0x68, dword);
- do {
- dword = read32(base + 0x68);
- } while ((dword & 1)!=0);
- write32(base + 0x60, verb);
- udelay(500);
- dword = read32(base + 0x68);
- dword =(dword |0x1);
- write32(base + 0x68, dword);
- do {
- udelay(100);
+ u32 dword;
+
+ dword = read32(base + 0x68);
+ dword = dword|(unsigned long)0x0002;
+ write32(base + 0x68, dword);
+ do {
dword = read32(base + 0x68);
- } while ((dword & 3) != 2);
+ } while ((dword & 1) != 0);
+ write32(base + 0x60, verb);
+ udelay(500);
+ dword = read32(base + 0x68);
+ dword = (dword |0x1);
+ write32(base + 0x68, dword);
+ do {
+ udelay(100);
+ dword = read32(base + 0x68);
+ } while ((dword & 3) != 2);
- dword = read32(base + 0x64);
- return dword;
+ dword = read32(base + 0x64);
+ return dword;
}
static int codec_detect(u8 *base)
{
u32 dword;
- int idx=0;
+ int idx = 0;
/* 1 */ // controller reset
printk(BIOS_DEBUG, "controller reset\n");
set_bits(base + 0x08, 1, 1);
- do {
- dword = read32(base + 0x08)&0x1;
+ do {
+ dword = read32(base + 0x08)&0x1;
if (idx++>1000) { printk(BIOS_DEBUG, "controller reset fail !!!\n"); break;}
- } while (dword !=1);
+ } while (dword !=1);
- dword=send_verb(base,0x000F0000); // get codec VendorId and DeviceId
+ dword=send_verb(base,0x000F0000); // get codec VendorId and DeviceId
- if (dword==0) {
- printk(BIOS_DEBUG, "No codec!\n");
+ if (dword == 0) {
+ printk(BIOS_DEBUG, "No codec!\n");
return 0;
- }
+ }
printk(BIOS_DEBUG, "Codec ID = %x\n", dword);
- dword=0x1;
+ dword = 0x1;
return dword;
}
@@ -185,7 +185,7 @@ static u32 verb_data[] = {
static unsigned find_verb(u32 viddid, u32 **verb)
{
if ((viddid == 0x10ec0883) || (viddid == 0x10ec0882) || (viddid == 0x10ec0880)) return 0;
- *verb = (u32 *)verb_data;
+ *verb = (u32 *)verb_data;
return sizeof(verb_data)/sizeof(u32);
}
@@ -202,12 +202,12 @@ static void codec_init(u8 *base, int addr)
dword = read32(base + 0x68);
} while (dword & 1);
- dword = (addr<<28) | 0x000f0000;
+ dword = (addr << 28) | 0x000f0000;
write32(base + 0x60, dword);
do {
dword = read32(base + 0x68);
- } while ((dword & 3)!=2);
+ } while ((dword & 3) != 2);
dword = read32(base + 0x64);
@@ -244,7 +244,7 @@ static void aza_init(struct device *dev)
//-------------- enable AZA (SiS7502) -------------------------
{
- u8 temp8;
+ u8 temp8;
int i=0;
while (SiS_SiS7502_init[i][0] != 0)
{
@@ -268,7 +268,7 @@ static void aza_init(struct device *dev)
printk(BIOS_DEBUG, "****** Azalia PCI config ******");
printk(BIOS_DEBUG, "\n 03020100 07060504 0B0A0908 0F0E0D0C");
- for (i=0;i<0xff;i+=4){
+ for (i=0; i<0xff; i+=4){
if ((i%16)==0){
printk(BIOS_DEBUG, "\n%02x: ", i);
}
@@ -305,7 +305,7 @@ static struct pci_operations lops_pci = {
.set_subsystem = lpci_set_subsystem,
};
-static struct device_operations aza_audio_ops = {
+static struct device_operations aza_audio_ops = {
.read_resources = pci_dev_read_resources,
.set_resources = pci_dev_set_resources,
.enable_resources = pci_dev_enable_resources,