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authorElyes HAOUAS <ehaouas@noos.fr>2014-07-27 19:37:31 +0200
committerEdward O'Callaghan <eocallaghan@alterapraxis.com>2014-07-29 04:40:27 +0200
commit0f92f630556b4bf2e4c0696cae4c2f8e97eda334 (patch)
treeb97ad7a89a101c4770774035db5e4693043be928
parent081651b6677c64a5f2861d831822b5f8f3517c21 (diff)
downloadcoreboot-0f92f630556b4bf2e4c0696cae4c2f8e97eda334.tar.xz
Uniformly spell frequency unit symbol as Hz
Change-Id: I1eb8d5bd79322ff3654a6ad66278a57d46a818c1 Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: http://review.coreboot.org/6384 Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Tested-by: build bot (Jenkins) Reviewed-by: Edward O'Callaghan <eocallaghan@alterapraxis.com>
-rw-r--r--src/cpu/amd/model_fxx/fidvid.c12
-rw-r--r--src/northbridge/amd/amdht/h3finit.c2
-rw-r--r--src/northbridge/amd/amdht/h3ncmn.c4
-rw-r--r--src/northbridge/amd/amdk8/coherent_ht.c2
-rw-r--r--src/northbridge/amd/amdk8/incoherent_ht.c2
-rw-r--r--src/northbridge/amd/amdk8/raminit.c22
-rw-r--r--src/northbridge/amd/amdmct/mct/mct.h44
-rw-r--r--src/northbridge/amd/amdmct/mct/mct_d.c20
-rw-r--r--src/northbridge/amd/amdmct/mct/mct_d.h52
-rw-r--r--src/northbridge/amd/amdmct/mct/mctdqs_d.c8
-rw-r--r--src/northbridge/amd/amdmct/mct/mctpro_d.c2
-rw-r--r--src/northbridge/amd/amdmct/mct_ddr3/mct_d.c20
-rw-r--r--src/northbridge/amd/amdmct/mct_ddr3/mct_d.h52
-rw-r--r--src/northbridge/amd/amdmct/mct_ddr3/mctdqs_d.c8
-rw-r--r--src/northbridge/amd/amdmct/mct_ddr3/mhwlc_d.c2
-rw-r--r--src/northbridge/amd/lx/raminit.c20
-rw-r--r--src/northbridge/intel/e7501/raminit.c2
-rw-r--r--src/northbridge/intel/e7505/raminit.c2
-rw-r--r--src/northbridge/intel/e7520/raminit.c10
-rw-r--r--src/northbridge/intel/e7525/raminit.c10
-rw-r--r--src/northbridge/intel/i3100/raminit.c10
-rw-r--r--src/northbridge/intel/i440lx/raminit.c2
-rw-r--r--src/northbridge/intel/i945/raminit.c8
-rw-r--r--src/northbridge/via/cn400/raminit.c4
-rw-r--r--src/northbridge/via/vt8623/raminit.c24
-rw-r--r--src/northbridge/via/vx800/uma_ram_setting.c4
-rw-r--r--src/northbridge/via/vx900/chrome9hd.c2
-rw-r--r--src/southbridge/amd/rs780/early_setup.c26
-rw-r--r--src/southbridge/amd/sr5650/early_setup.c26
29 files changed, 201 insertions, 201 deletions
diff --git a/src/cpu/amd/model_fxx/fidvid.c b/src/cpu/amd/model_fxx/fidvid.c
index e68611bca8..a005c469ae 100644
--- a/src/cpu/amd/model_fxx/fidvid.c
+++ b/src/cpu/amd/model_fxx/fidvid.c
@@ -219,10 +219,10 @@ static u32 set_fidvid(unsigned apicid, unsigned fidvid, int showmessage)
else
step = ((fid_cur / 2) - (fid_new / 2)) * 2;
- /* If 200Mhz step OR past 3200 max table value */
+ /* If 200MHz step OR past 3200 max table value */
if ((step == 2) || (fid_new >= 0x18 || fid_cur >= 0x18)) {
- printk(BIOS_DEBUG, "200MHZ step ");
+ printk(BIOS_DEBUG, "200MHz step ");
/* Step +/- 200MHz at a time */
if (fid_cur < fid_new)
@@ -230,7 +230,7 @@ static u32 set_fidvid(unsigned apicid, unsigned fidvid, int showmessage)
else
fid_temp = fid_cur - 2;
- } else if (step > 2) { /* If more than a 200Mhz step */
+ } else if (step > 2) { /* If more than a 200MHz step */
int temp;
/* look it up in the table */
@@ -246,15 +246,15 @@ static u32 set_fidvid(unsigned apicid, unsigned fidvid, int showmessage)
else
break; /* table error */
- } else { /* step < 2 (100MHZ) */
- printk(BIOS_DEBUG, "100MHZ step ");
+ } else { /* step < 2 (100MHz) */
+ printk(BIOS_DEBUG, "100MHz step ");
/* The table adjust in 200MHz increments. If requested,
* do the 100MHz increment if the CPU supports it.*/
if (cpuid_edx(0x80000007) & (1 << 6)) {
fid_temp = fid_cur + 1;
} else {
- /* 100 MHZ not supported. Get out of the loop */
+ /* 100 MHz not supported. Get out of the loop */
printk(BIOS_DEBUG, "is not supported.\n");
break;
}
diff --git a/src/northbridge/amd/amdht/h3finit.c b/src/northbridge/amd/amdht/h3finit.c
index 55da604551..764d2988b4 100644
--- a/src/northbridge/amd/amdht/h3finit.c
+++ b/src/northbridge/amd/amdht/h3finit.c
@@ -1518,7 +1518,7 @@ static void hammerSublinkFixup(sMainData *pDat)
{
if ((loFreq != 5) && /* { 9, 5} 1600MHz / 800MHz 2:1 */
(loFreq != 2) && /* { 9, 2} 1600MHz / 400MHz 4:1 */
- (loFreq != 0) ) /* { 9, 0} 1600MHz / 200Mhz 8:1 */
+ (loFreq != 0) ) /* { 9, 0} 1600MHz / 200MHz 8:1 */
downgrade = TRUE;
}
else if (hiFreq == 7)
diff --git a/src/northbridge/amd/amdht/h3ncmn.c b/src/northbridge/amd/amdht/h3ncmn.c
index 830ed1cc22..e83f872bc0 100644
--- a/src/northbridge/amd/amdht/h3ncmn.c
+++ b/src/northbridge/amd/amdht/h3ncmn.c
@@ -1384,7 +1384,7 @@ static void setLinkData(sMainData *pDat, cNorthBridge *nb)
ASSERT((temp >= HT_FREQUENCY_600M && temp <= HT_FREQUENCY_2600M)
|| (temp == HT_FREQUENCY_200M) || (temp == HT_FREQUENCY_400M));
AmdPCIWriteBits(linkBase + HTHOST_FREQ_REV_REG, 11, 8, &temp);
- if (temp > HT_FREQUENCY_1000M) /* Gen1 = 200Mhz -> 1000MHz, Gen3 = 1200MHz -> 2600MHz */
+ if (temp > HT_FREQUENCY_1000M) /* Gen1 = 200MHz -> 1000MHz, Gen3 = 1200MHz -> 2600MHz */
{
/* Enable for Gen3 frequencies */
temp = 1;
@@ -1420,7 +1420,7 @@ static void setLinkData(sMainData *pDat, cNorthBridge *nb)
/* Handle additional HT3 frequency requirements, if needed,
* or clear them if switching down to ht1 on a warm reset.
- * Gen1 = 200Mhz -> 1000MHz, Gen3 = 1200MHz -> 2600MHz
+ * Gen1 = 200MHz -> 1000MHz, Gen3 = 1200MHz -> 2600MHz
*
* Even though we assert if debugging, we need to check that the capability was found
* always, since this is an unknown hardware device, also we are taking
diff --git a/src/northbridge/amd/amdk8/coherent_ht.c b/src/northbridge/amd/amdk8/coherent_ht.c
index 5219d4c20e..8abb31fad0 100644
--- a/src/northbridge/amd/amdk8/coherent_ht.c
+++ b/src/northbridge/amd/amdk8/coherent_ht.c
@@ -295,7 +295,7 @@ static uint16_t read_freq_cap(device_t dev, uint8_t pos)
id = pci_read_config32(dev, 0);
- /* AMD K8 Unsupported 1Ghz? */
+ /* AMD K8 Unsupported 1GHz? */
if (id == (PCI_VENDOR_ID_AMD | (0x1100 << 16))) {
freq_cap &= ~(1 << HT_FREQ_1000Mhz);
}
diff --git a/src/northbridge/amd/amdk8/incoherent_ht.c b/src/northbridge/amd/amdk8/incoherent_ht.c
index 9d92174855..cf8ad52fba 100644
--- a/src/northbridge/amd/amdk8/incoherent_ht.c
+++ b/src/northbridge/amd/amdk8/incoherent_ht.c
@@ -135,7 +135,7 @@ static uint16_t ht_read_freq_cap(device_t dev, uint8_t pos)
return freq_cap;
}
- /* AMD K8 Unsupported 1Ghz? */
+ /* AMD K8 Unsupported 1GHz? */
if (id == (PCI_VENDOR_ID_AMD | (0x1100 << 16))) {
#if CONFIG_K8_HT_FREQ_1G_SUPPORT
#if !CONFIG_K8_REV_F_SUPPORT
diff --git a/src/northbridge/amd/amdk8/raminit.c b/src/northbridge/amd/amdk8/raminit.c
index f3194503a9..19f83b998e 100644
--- a/src/northbridge/amd/amdk8/raminit.c
+++ b/src/northbridge/amd/amdk8/raminit.c
@@ -284,14 +284,14 @@ static void sdram_set_registers(const struct mem_controller *ctrl)
* 111 = reserved
* [ 7: 7] Reserved
* [12: 8] Tref (Refresh Rate)
- * 00000 = 100Mhz 4K rows
- * 00001 = 133Mhz 4K rows
- * 00010 = 166Mhz 4K rows
- * 00011 = 200Mhz 4K rows
- * 01000 = 100Mhz 8K/16K rows
- * 01001 = 133Mhz 8K/16K rows
- * 01010 = 166Mhz 8K/16K rows
- * 01011 = 200Mhz 8K/16K rows
+ * 00000 = 100MHz 4K rows
+ * 00001 = 133MHz 4K rows
+ * 00010 = 166MHz 4K rows
+ * 00011 = 200MHz 4K rows
+ * 01000 = 100MHz 8K/16K rows
+ * 01001 = 133MHz 8K/16K rows
+ * 01010 = 166MHz 8K/16K rows
+ * 01011 = 200MHz 8K/16K rows
* [19:13] Reserved
* [22:20] Twcl (Write CAS Latency)
* 000 = 1 Mem clock after CAS# (Unbuffered Dimms)
@@ -414,12 +414,12 @@ static void sdram_set_registers(const struct mem_controller *ctrl)
* 0 = Use Idle Cycle Limit
* 1 = Generate a dynamic Idle cycle limit
* [22:20] DRAM MEMCLK Frequency
- * 000 = 100Mhz
+ * 000 = 100MHz
* 001 = reserved
- * 010 = 133Mhz
+ * 010 = 133MHz
* 011 = reserved
* 100 = reserved
- * 101 = 166Mhz
+ * 101 = 166MHz
* 110 = reserved
* 111 = reserved
* [24:23] Reserved
diff --git a/src/northbridge/amd/amdmct/mct/mct.h b/src/northbridge/amd/amdmct/mct/mct.h
index a8f7d70ca8..da0d01b093 100644
--- a/src/northbridge/amd/amdmct/mct/mct.h
+++ b/src/northbridge/amd/amdmct/mct/mct.h
@@ -28,8 +28,8 @@
#define J_MIN 0 /* j loop constraint. 1=CL 2.0 T*/
#define J_MAX 4 /* j loop constraint. 4=CL 6.0 T*/
-#define K_MIN 1 /* k loop constraint. 1=200 Mhz*/
-#define K_MAX 4 /* k loop constraint. 9=400 Mhz*/
+#define K_MIN 1 /* k loop constraint. 1=200 MHz*/
+#define K_MAX 4 /* k loop constraint. 9=400 MHz*/
#define CL_DEF 2 /* Default value for failsafe operation. 2=CL 4.0 T*/
#define T_DEF 1 /* Default value for failsafe operation. 1=5ns (cycle time)*/
@@ -236,10 +236,10 @@ struct DCTStatStruc { /* A per Node structure*/
u8 DATAload[2]; /* Number of ranks loading CH A DATA*/
/* Number of ranks loading CH B DATA*/
u8 DIMMAutoSpeed; /* Max valid Mfg. Speed of DIMMs
- 1=200Mhz
- 2=266Mhz
- 3=333Mhz
- 4=400Mhz */
+ 1=200MHz
+ 2=266MHz
+ 3=333MHz
+ 4=400MHz */
u8 DIMMCASL; /* Min valid Mfg. CL bitfield
0=2.0
1=3.0
@@ -255,10 +255,10 @@ struct DCTStatStruc { /* A per Node structure*/
u16 DIMMTrrd; /* Minimax Trrd*40 (ns) of DIMMs*/
u16 DIMMTwtr; /* Minimax Twtr*40 (ns) of DIMMs*/
u8 Speed; /* Bus Speed (to set Controller)
- 1=200Mhz
- 2=266Mhz
- 3=333Mhz
- 4=400Mhz */
+ 1=200MHz
+ 2=266MHz
+ 3=333MHz
+ 4=400MHz */
u8 CASL; /* CAS latency DCT setting
0=2.0
1=3.0
@@ -288,10 +288,10 @@ struct DCTStatStruc { /* A per Node structure*/
u32 DCTHoleBase; /* If not zero, BASE[39:8] (system address) of dram hole for HW remapping. Dram hole exists on this Node's DCTs. */
u32 DCTSysLimit; /* LIMIT[39:8] (system address) of this Node's DCTs */
u16 PresetmaxFreq; /* Maximum OEM defined DDR frequency
- 200=200Mhz (DDR400)
- 266=266Mhz (DDR533)
- 333=333Mhz (DDR667)
- 400=400Mhz (DDR800) */
+ 200=200MHz (DDR400)
+ 266=266MHz (DDR533)
+ 333=333MHz (DDR667)
+ 400=400MHz (DDR800) */
u8 _2Tmode; /* 1T or 2T CMD mode (slow access mode)
1=1T
2=2T */
@@ -408,10 +408,10 @@ struct DCTStatStruc { /* A per Node structure*/
#define NV_MAX_NODES 1 /* Number of Nodes/Sockets (4-bits)*/
#define NV_MAX_DIMMS 2 /* Number of DIMM slots for the specified Node ID (4-bits)*/
#define NV_MAX_MEMCLK 3 /* Maximum platform demonstrated Memclock (10-bits)
- 200=200Mhz (DDR400)
- 266=266Mhz (DDR533)
- 333=333Mhz (DDR667)
- 400=400Mhz (DDR800)*/
+ 200=200MHz (DDR400)
+ 266=266MHz (DDR533)
+ 333=333MHz (DDR667)
+ 400=400MHz (DDR800)*/
#define NV_ECC_CAP 4 /* Bus ECC capable (1-bits)
0=Platform not capable
1=Platform is capable*/
@@ -433,10 +433,10 @@ struct DCTStatStruc { /* A per Node structure*/
1=Auto, user limit provided in NV_MemCkVal
2=Manual, user value provided in NV_MemCkVal*/
#define NV_MemCkVal 11 /* Memory Clock Value (2-bits)
- 0=200Mhz
- 1=266Mhz
- 2=333Mhz
- 3=400Mhz*/
+ 0=200MHz
+ 1=266MHz
+ 2=333MHz
+ 3=400MHz*/
/* Dram Configuration */
#define NV_BankIntlv 20 /* Dram Bank (chip-select) Interleaving (1-bits)
diff --git a/src/northbridge/amd/amdmct/mct/mct_d.c b/src/northbridge/amd/amdmct/mct/mct_d.c
index 66eb88a7e9..924c5fb645 100644
--- a/src/northbridge/amd/amdmct/mct/mct_d.c
+++ b/src/northbridge/amd/amdmct/mct/mct_d.c
@@ -203,7 +203,7 @@ static void mctAutoInitMCT_D(struct MCTStatStruc *pMCTstat,
* entry
* 6. All var MTRRs reset to zero
* 7. State of NB_CFG.DisDatMsk set properly on all CPUs
- * 8. All CPUs at 2Ghz Speed (unless DQS training is not installed).
+ * 8. All CPUs at 2GHz Speed (unless DQS training is not installed).
* 9. All cHT links at max Speed/Width (unless DQS training is not
* installed).
*
@@ -212,11 +212,11 @@ static void mctAutoInitMCT_D(struct MCTStatStruc *pMCTstat,
* j CL(j) k F(k)
* --------------------------
* 0 2.0 - -
- * 1 3.0 1 200 Mhz
- * 2 4.0 2 266 Mhz
- * 3 5.0 3 333 Mhz
- * 4 6.0 4 400 Mhz
- * 5 7.0 5 533 Mhz
+ * 1 3.0 1 200 MHz
+ * 2 4.0 2 266 MHz
+ * 3 5.0 3 333 MHz
+ * 4 6.0 4 400 MHz
+ * 5 7.0 5 533 MHz
*/
u8 Node, NodesWmem;
u32 node_sys_base;
@@ -437,9 +437,9 @@ static void LoadDQSSigTmgRegs_D(struct MCTStatStruc *pMCTstat,
* when 400, 533, 667, it will support dimm0/1/2/3,
* and set conf for dimm0, hw will copy to dimm1/2/3
* set for dimm1, hw will copy to dimm3
- * Rev A/B only support DIMM0/1 when 800Mhz and above
+ * Rev A/B only support DIMM0/1 when 800MHz and above
* + 0x100 to next dimm
- * Rev C support DIMM0/1/2/3 when 800Mhz and above
+ * Rev C support DIMM0/1/2/3 when 800MHz and above
* + 0x100 to next dimm
*/
for (DIMM = 0; DIMM < 2; DIMM++) {
@@ -3615,7 +3615,7 @@ static void mct_BeforeDramInit_Prod_D(struct MCTStatStruc *pMCTstat,
u32 dev = pDCTstat->dev_dct;
// FIXME: skip for Ax
- if ((pDCTstat->Speed == 3) || ( pDCTstat->Speed == 2)) { // MemClkFreq = 667MHz or 533Mhz
+ if ((pDCTstat->Speed == 3) || ( pDCTstat->Speed == 2)) { // MemClkFreq = 667MHz or 533MHz
for (i=0; i < 2; i++) {
reg_off = 0x100 * i;
Set_NB32(dev, 0x98 + reg_off, 0x0D000030);
@@ -3630,7 +3630,7 @@ static void mct_AdjustDelayRange_D(struct MCTStatStruc *pMCTstat,
struct DCTStatStruc *pDCTstat, u8 *dqs_pos)
{
// FIXME: Skip for Ax
- if ((pDCTstat->Speed == 3) || ( pDCTstat->Speed == 2)) { // MemClkFreq = 667MHz or 533Mhz
+ if ((pDCTstat->Speed == 3) || ( pDCTstat->Speed == 2)) { // MemClkFreq = 667MHz or 533MHz
*dqs_pos = 32;
}
}
diff --git a/src/northbridge/amd/amdmct/mct/mct_d.h b/src/northbridge/amd/amdmct/mct/mct_d.h
index 4370b8da96..0a1f925291 100644
--- a/src/northbridge/amd/amdmct/mct/mct_d.h
+++ b/src/northbridge/amd/amdmct/mct/mct_d.h
@@ -35,8 +35,8 @@
#define J_MIN 0 /* j loop constraint. 1=CL 2.0 T*/
#define J_MAX 5 /* j loop constraint. 5=CL 7.0 T*/
-#define K_MIN 1 /* k loop constraint. 1=200 Mhz*/
-#define K_MAX 5 /* k loop constraint. 5=533 Mhz*/
+#define K_MIN 1 /* k loop constraint. 1=200 MHz*/
+#define K_MAX 5 /* k loop constraint. 5=533 MHz*/
#define CL_DEF 2 /* Default value for failsafe operation. 2=CL 4.0 T*/
#define T_DEF 1 /* Default value for failsafe operation. 1=5ns (cycle time)*/
@@ -325,11 +325,11 @@ struct DCTStatStruc { /* A per Node structure*/
u8 DATAload[2]; /*Number of ranks loading CH A DATA*/
/* Number of ranks loading CH B DATA*/
u8 DIMMAutoSpeed; /*Max valid Mfg. Speed of DIMMs
- 1=200Mhz
- 2=266Mhz
- 3=333Mhz
- 4=400Mhz
- 5=533Mhz*/
+ 1=200MHz
+ 2=266MHz
+ 3=333MHz
+ 4=400MHz
+ 5=533MHz*/
u8 DIMMCASL; /* Min valid Mfg. CL bitfield
0=2.0
1=3.0
@@ -345,10 +345,10 @@ struct DCTStatStruc { /* A per Node structure*/
u16 DIMMTrrd; /* Minimax Trrd*40 (ns) of DIMMs*/
u16 DIMMTwtr; /* Minimax Twtr*40 (ns) of DIMMs*/
u8 Speed; /* Bus Speed (to set Controller)
- 1=200Mhz
- 2=266Mhz
- 3=333Mhz
- 4=400Mhz */
+ 1=200MHz
+ 2=266MHz
+ 3=333MHz
+ 4=400MHz */
u8 CASL; /* CAS latency DCT setting
0=2.0
1=3.0
@@ -378,10 +378,10 @@ struct DCTStatStruc { /* A per Node structure*/
u32 DCTHoleBase; /* If not zero, BASE[39:8] (system address) of dram hole for HW remapping. Dram hole exists on this Node's DCTs. */
u32 DCTSysLimit; /* LIMIT[39:8] (system address) of this Node's DCTs */
u16 PresetmaxFreq; /* Maximum OEM defined DDR frequency
- 200=200Mhz (DDR400)
- 266=266Mhz (DDR533)
- 333=333Mhz (DDR667)
- 400=400Mhz (DDR800) */
+ 200=200MHz (DDR400)
+ 266=266MHz (DDR533)
+ 333=333MHz (DDR667)
+ 400=400MHz (DDR800) */
u8 _2Tmode; /* 1T or 2T CMD mode (slow access mode)
1=1T
2=2T */
@@ -476,9 +476,9 @@ struct DCTStatStruc { /* A per Node structure*/
u8 WrDatGrossH;
u8 DqsRcvEnGrossL;
// NOTE: Not used - u8 NodeSpeed /* Bus Speed (to set Controller)
- /* 1=200Mhz */
- /* 2=266Mhz */
- /* 3=333Mhz */
+ /* 1=200MHz */
+ /* 2=266MHz */
+ /* 3=333MHz */
// NOTE: Not used - u8 NodeCASL /* CAS latency DCT setting
/* 0=2.0 */
/* 1=3.0 */
@@ -574,10 +574,10 @@ struct DCTStatStruc { /* A per Node structure*/
#define NV_MAX_NODES 1 /* Number of Nodes/Sockets (4-bits)*/
#define NV_MAX_DIMMS 2 /* Number of DIMM slots for the specified Node ID (4-bits)*/
#define NV_MAX_MEMCLK 3 /* Maximum platform demonstrated Memclock (10-bits)
- 200=200Mhz (DDR400)
- 266=266Mhz (DDR533)
- 333=333Mhz (DDR667)
- 400=400Mhz (DDR800)*/
+ 200=200MHz (DDR400)
+ 266=266MHz (DDR533)
+ 333=333MHz (DDR667)
+ 400=400MHz (DDR800)*/
#define NV_ECC_CAP 4 /* Bus ECC capable (1-bits)
0=Platform not capable
1=Platform is capable*/
@@ -599,10 +599,10 @@ struct DCTStatStruc { /* A per Node structure*/
1=Auto, user limit provided in NV_MemCkVal
2=Manual, user value provided in NV_MemCkVal*/
#define NV_MemCkVal 11 /* Memory Clock Value (2-bits)
- 0=200Mhz
- 1=266Mhz
- 2=333Mhz
- 3=400Mhz*/
+ 0=200MHz
+ 1=266MHz
+ 2=333MHz
+ 3=400MHz*/
/*Dram Configuration*/
#define NV_BankIntlv 20 /* Dram Bank (chip-select) Interleaving (1-bits)
diff --git a/src/northbridge/amd/amdmct/mct/mctdqs_d.c b/src/northbridge/amd/amdmct/mct/mctdqs_d.c
index ab1347a9f8..17fb289268 100644
--- a/src/northbridge/amd/amdmct/mct/mctdqs_d.c
+++ b/src/northbridge/amd/amdmct/mct/mctdqs_d.c
@@ -591,8 +591,8 @@ void StoreDQSDatStrucVal_D(struct MCTStatStruc *pMCTstat,
/* When 400, 533, 667, it will support dimm0/1/2/3,
* and set conf for dimm0, hw will copy to dimm1/2/3
* set for dimm1, hw will copy to dimm3
- * Rev A/B only support DIMM0/1 when 800Mhz and above + 0x100 to next dimm
- * Rev C support DIMM0/1/2/3 when 800Mhz and above + 0x100 to next dimm
+ * Rev A/B only support DIMM0/1 when 800MHz and above + 0x100 to next dimm
+ * Rev C support DIMM0/1/2/3 when 800MHz and above + 0x100 to next dimm
*/
/* FindDQSDatDimmVal_D is not required since we use an array */
@@ -615,8 +615,8 @@ static void GetDQSDatStrucVal_D(struct MCTStatStruc *pMCTstat,
/* When 400, 533, 667, it will support dimm0/1/2/3,
* and set conf for dimm0, hw will copy to dimm1/2/3
* set for dimm1, hw will copy to dimm3
- * Rev A/B only support DIMM0/1 when 800Mhz and above + 0x100 to next dimm
- * Rev C support DIMM0/1/2/3 when 800Mhz and above + 0x100 to next dimm
+ * Rev A/B only support DIMM0/1 when 800MHz and above + 0x100 to next dimm
+ * Rev C support DIMM0/1/2/3 when 800MHz and above + 0x100 to next dimm
*/
/* FindDQSDatDimmVal_D is not required since we use an array */
diff --git a/src/northbridge/amd/amdmct/mct/mctpro_d.c b/src/northbridge/amd/amdmct/mct/mctpro_d.c
index 529a7366eb..ab6f9ce0c0 100644
--- a/src/northbridge/amd/amdmct/mct/mctpro_d.c
+++ b/src/northbridge/amd/amdmct/mct/mctpro_d.c
@@ -290,7 +290,7 @@ void mct_BeforeDramInit_D(struct DCTStatStruc *pDCTstat, u32 dct)
tmp = pDCTstat->LogicalCPUID;
if ((tmp == AMD_DR_A0A) || (tmp == AMD_DR_A1B) || (tmp == AMD_DR_A2)) {
Speed = pDCTstat->Speed;
- /* MemClkFreq = 333MHz or 533Mhz */
+ /* MemClkFreq = 333MHz or 533MHz */
if((Speed == 3) || (Speed == 2)) {
if(pDCTstat->GangedMode) {
ch_start = 0;
diff --git a/src/northbridge/amd/amdmct/mct_ddr3/mct_d.c b/src/northbridge/amd/amdmct/mct_ddr3/mct_d.c
index 90b7ed33ec..770b663fe9 100644
--- a/src/northbridge/amd/amdmct/mct_ddr3/mct_d.c
+++ b/src/northbridge/amd/amdmct/mct_ddr3/mct_d.c
@@ -248,7 +248,7 @@ static void mctAutoInitMCT_D(struct MCTStatStruc *pMCTstat,
* 5. MCi_STS from shutdown/warm reset recorded (if desired) prior to entry
* 6. All var MTRRs reset to zero
* 7. State of NB_CFG.DisDatMsk set properly on all CPUs
- * 8. All CPUs at 2Ghz Speed (unless DQS training is not installed).
+ * 8. All CPUs at 2GHz Speed (unless DQS training is not installed).
* 9. All cHT links at max Speed/Width (unless DQS training is not installed).
*
*
@@ -258,13 +258,13 @@ static void mctAutoInitMCT_D(struct MCTStatStruc *pMCTstat,
* j CL(j) k F(k)
* --------------------------
* 0 2.0 - -
- * 1 3.0 1 200 Mhz
- * 2 4.0 2 266 Mhz
- * 3 5.0 3 333 Mhz
- * 4 6.0 4 400 Mhz
- * 5 7.0 5 533 Mhz
- * 6 8.0 6 667 Mhz
- * 7 9.0 7 800 Mhz
+ * 1 3.0 1 200 MHz
+ * 2 4.0 2 266 MHz
+ * 3 5.0 3 333 MHz
+ * 4 6.0 4 400 MHz
+ * 5 7.0 5 533 MHz
+ * 6 8.0 6 667 MHz
+ * 7 9.0 7 800 MHz
*/
u8 Node, NodesWmem;
u32 node_sys_base;
@@ -487,9 +487,9 @@ static void LoadDQSSigTmgRegs_D(struct MCTStatStruc *pMCTstat,
* when 400, 533, 667, it will support dimm0/1/2/3,
* and set conf for dimm0, hw will copy to dimm1/2/3
* set for dimm1, hw will copy to dimm3
- * Rev A/B only support DIMM0/1 when 800Mhz and above
+ * Rev A/B only support DIMM0/1 when 800MHz and above
* + 0x100 to next dimm
- * Rev C support DIMM0/1/2/3 when 800Mhz and above
+ * Rev C support DIMM0/1/2/3 when 800MHz and above
* + 0x100 to next dimm
*/
for (DIMM = 0; DIMM < 4; DIMM++) {
diff --git a/src/northbridge/amd/amdmct/mct_ddr3/mct_d.h b/src/northbridge/amd/amdmct/mct_ddr3/mct_d.h
index d2872e439c..42cca2640b 100644
--- a/src/northbridge/amd/amdmct/mct_ddr3/mct_d.h
+++ b/src/northbridge/amd/amdmct/mct_ddr3/mct_d.h
@@ -35,8 +35,8 @@
#define J_MIN 0 /* j loop constraint. 1=CL 2.0 T*/
#define J_MAX 5 /* j loop constraint. 5=CL 7.0 T*/
-#define K_MIN 1 /* k loop constraint. 1=200 Mhz*/
-#define K_MAX 5 /* k loop constraint. 5=533 Mhz*/
+#define K_MIN 1 /* k loop constraint. 1=200 MHz*/
+#define K_MAX 5 /* k loop constraint. 5=533 MHz*/
#define CL_DEF 2 /* Default value for failsafe operation. 2=CL 4.0 T*/
#define T_DEF 1 /* Default value for failsafe operation. 1=5ns (cycle time)*/
@@ -352,11 +352,11 @@ struct DCTStatStruc { /* A per Node structure*/
u8 DATAload[2]; /*Number of ranks loading CH A DATA*/
/* Number of ranks loading CH B DATA*/
u8 DIMMAutoSpeed; /*Max valid Mfg. Speed of DIMMs
- 1=200Mhz
- 2=266Mhz
- 3=333Mhz
- 4=400Mhz
- 5=533Mhz*/
+ 1=200MHz
+ 2=266MHz
+ 3=333MHz
+ 4=400MHz
+ 5=533MHz*/
u8 DIMMCASL; /* Min valid Mfg. CL bitfield
0=2.0
1=3.0
@@ -372,10 +372,10 @@ struct DCTStatStruc { /* A per Node structure*/
u16 DIMMTrrd; /* Minimax Trrd*40 (ns) of DIMMs*/
u16 DIMMTwtr; /* Minimax Twtr*40 (ns) of DIMMs*/
u8 Speed; /* Bus Speed (to set Controller)
- 1=200Mhz
- 2=266Mhz
- 3=333Mhz
- 4=400Mhz */
+ 1=200MHz
+ 2=266MHz
+ 3=333MHz
+ 4=400MHz */
u8 CASL; /* CAS latency DCT setting
0=2.0
1=3.0
@@ -405,10 +405,10 @@ struct DCTStatStruc { /* A per Node structure*/
u32 DCTHoleBase; /* If not zero, BASE[39:8] (system address) of dram hole for HW remapping. Dram hole exists on this Node's DCTs. */
u32 DCTSysLimit; /* LIMIT[39:8] (system address) of this Node's DCTs */
u16 PresetmaxFreq; /* Maximum OEM defined DDR frequency
- 200=200Mhz (DDR400)
- 266=266Mhz (DDR533)
- 333=333Mhz (DDR667)
- 400=400Mhz (DDR800) */
+ 200=200MHz (DDR400)
+ 266=266MHz (DDR533)
+ 333=333MHz (DDR667)
+ 400=400MHz (DDR800) */
u8 _2Tmode; /* 1T or 2T CMD mode (slow access mode)
1=1T
2=2T */
@@ -518,9 +518,9 @@ struct DCTStatStruc { /* A per Node structure*/
u8 WrDatGrossH;
u8 DqsRcvEnGrossL;
/* NOTE: Not used - u8 NodeSpeed */ /* Bus Speed (to set Controller) */
- /* 1=200Mhz */
- /* 2=266Mhz */
- /* 3=333Mhz */
+ /* 1=200MHz */
+ /* 2=266MHz */
+ /* 3=333MHz */
/* NOTE: Not used - u8 NodeCASL */ /* CAS latency DCT setting */
/* 0=2.0 */
/* 1=3.0 */
@@ -635,10 +635,10 @@ struct DCTStatStruc { /* A per Node structure*/
#define NV_MAX_NODES 1 /* Number of Nodes/Sockets (4-bits)*/
#define NV_MAX_DIMMS 2 /* Number of DIMM slots for the specified Node ID (4-bits)*/
#define NV_MAX_MEMCLK 3 /* Maximum platform demonstrated Memclock (10-bits)
- 200=200Mhz (DDR400)
- 266=266Mhz (DDR533)
- 333=333Mhz (DDR667)
- 400=400Mhz (DDR800)*/
+ 200=200MHz (DDR400)
+ 266=266MHz (DDR533)
+ 333=333MHz (DDR667)
+ 400=400MHz (DDR800)*/
#define NV_ECC_CAP 4 /* Bus ECC capable (1-bits)
0=Platform not capable
1=Platform is capable*/
@@ -660,10 +660,10 @@ struct DCTStatStruc { /* A per Node structure*/
1=Auto, user limit provided in NV_MemCkVal
2=Manual, user value provided in NV_MemCkVal*/
#define NV_MemCkVal 11 /* Memory Clock Value (2-bits)
- 0=200Mhz
- 1=266Mhz
- 2=333Mhz
- 3=400Mhz*/
+ 0=200MHz
+ 1=266MHz
+ 2=333MHz
+ 3=400MHz*/
/*Dram Configuration*/
#define NV_BankIntlv 20 /* Dram Bank (chip-select) Interleaving (1-bits)
diff --git a/src/northbridge/amd/amdmct/mct_ddr3/mctdqs_d.c b/src/northbridge/amd/amdmct/mct_ddr3/mctdqs_d.c
index 76d01dadb2..d7084ad385 100644
--- a/src/northbridge/amd/amdmct/mct_ddr3/mctdqs_d.c
+++ b/src/northbridge/amd/amdmct/mct_ddr3/mctdqs_d.c
@@ -668,8 +668,8 @@ static void StoreDQSDatStrucVal_D(struct MCTStatStruc *pMCTstat,
/* When 400, 533, 667, it will support dimm0/1/2/3,
* and set conf for dimm0, hw will copy to dimm1/2/3
* set for dimm1, hw will copy to dimm3
- * Rev A/B only support DIMM0/1 when 800Mhz and above + 0x100 to next dimm
- * Rev C support DIMM0/1/2/3 when 800Mhz and above + 0x100 to next dimm
+ * Rev A/B only support DIMM0/1 when 800MHz and above + 0x100 to next dimm
+ * Rev C support DIMM0/1/2/3 when 800MHz and above + 0x100 to next dimm
*/
/* FindDQSDatDimmVal_D is not required since we use an array */
@@ -709,8 +709,8 @@ static void GetDQSDatStrucVal_D(struct MCTStatStruc *pMCTstat,
/* When 400, 533, 667, it will support dimm0/1/2/3,
* and set conf for dimm0, hw will copy to dimm1/2/3
* set for dimm1, hw will copy to dimm3
- * Rev A/B only support DIMM0/1 when 800Mhz and above + 0x100 to next dimm
- * Rev C support DIMM0/1/2/3 when 800Mhz and above + 0x100 to next dimm
+ * Rev A/B only support DIMM0/1 when 800MHz and above + 0x100 to next dimm
+ * Rev C support DIMM0/1/2/3 when 800MHz and above + 0x100 to next dimm
*/
/* FindDQSDatDimmVal_D is not required since we use an array */
diff --git a/src/northbridge/amd/amdmct/mct_ddr3/mhwlc_d.c b/src/northbridge/amd/amdmct/mct_ddr3/mhwlc_d.c
index 1446f4ff6b..80557fdf69 100644
--- a/src/northbridge/amd/amdmct/mct_ddr3/mhwlc_d.c
+++ b/src/northbridge/amd/amdmct/mct_ddr3/mhwlc_d.c
@@ -741,7 +741,7 @@ void procConifg(sMCTStruct *pMCTData,sDCTStruct *pDCTData, u8 dimm, u8 pass)
pDCTData->WLGrossDelay[MAX_BYTE_LANES*dimm+ByteLane] << 5;
/* SeedTotalPreScaling = (the total delay value in F2x[1, 0]9C_x[4A:30] from pass 1 of write levelization
training) - RegisterDelay. */
- /* MemClkFreq: 3: 400Mhz; 4: 533Mhz; 5: 667Mhz; 6: 800Mhz */
+ /* MemClkFreq: 3: 400MHz; 4: 533MHz; 5: 667MHz; 6: 800MHz */
SeedTotal = (u16) (RegisterDelay + ((((u32) SeedTotal - RegisterDelay) *
freq_tab[MemClkFreq-3]) / 400));
Seed_Gross = (SeedTotal & 0x20) != 0 ? 1 : 2;
diff --git a/src/northbridge/amd/lx/raminit.c b/src/northbridge/amd/lx/raminit.c
index 6dfb073144..7c95ab4bd2 100644
--- a/src/northbridge/amd/lx/raminit.c
+++ b/src/northbridge/amd/lx/raminit.c
@@ -196,7 +196,7 @@ static void checkDDRMax(void)
spd_byte0 = spd_byte1;
}
- /* Turn SPD ns time into MHZ. Check what the asm does to this math. */
+ /* Turn SPD ns time into MHz. Check what the asm does to this math. */
speed = 20000 / (((spd_byte0 >> 4) * 10) + (spd_byte0 & 0x0F));
/* current speed > max speed? */
@@ -253,14 +253,14 @@ static u8 getcasmap(u32 dimm, u16 glspeed)
/* IF -.5 timing is supported, check -.5 timing > GeodeLink */
spd_byte = spd_read_byte(dimm, SPD_SDRAM_CYCLE_TIME_2ND);
if (spd_byte != 0) {
- /* Turn SPD ns time into MHZ. Check what the asm does to this math. */
+ /* Turn SPD ns time into MHz. Check what the asm does to this math. */
dimm_speed = 20000 / (((spd_byte >> 4) * 10) + (spd_byte & 0x0F));
if (dimm_speed >= glspeed) {
casmap_shift = 1; /* -.5 is a shift of 1 */
/* IF -1 timing is supported, check -1 timing > GeodeLink */
spd_byte = spd_read_byte(dimm, SPD_SDRAM_CYCLE_TIME_3RD);
if (spd_byte != 0) {
- /* Turn SPD ns time into MHZ. Check what the asm does to this math. */
+ /* Turn SPD ns time into MHz. Check what the asm does to this math. */
dimm_speed = 20000 / (((spd_byte >> 4) * 10) + (spd_byte & 0x0F));
if (dimm_speed >= glspeed) {
casmap_shift = 2; /* -1 is a shift of 2 */
@@ -353,7 +353,7 @@ static void set_latencies(void)
spd_byte0 = spd_byte1;
}
- /* (ns/(1/MHz) = (us*MHZ)/1000 = clocks/1000 = clocks) */
+ /* (ns/(1/MHz) = (us*MHz)/1000 = clocks/1000 = clocks) */
spd_byte1 = (spd_byte0 * memspeed) / 1000;
if (((spd_byte0 * memspeed) % 1000)) {
++spd_byte1;
@@ -373,7 +373,7 @@ static void set_latencies(void)
spd_byte0 = spd_byte1;
}
- /* (ns/(1/MHz) = (us*MHZ)/1000 = clocks/1000 = clocks) */
+ /* (ns/(1/MHz) = (us*MHz)/1000 = clocks/1000 = clocks) */
spd_byte1 = ((spd_byte0 >> 2) * memspeed) / 1000;
if ((((spd_byte0 >> 2) * memspeed) % 1000)) {
++spd_byte1;
@@ -393,7 +393,7 @@ static void set_latencies(void)
spd_byte0 = spd_byte1;
}
- /* (ns/(1/MHz) = (us*MHZ)/1000 = clocks/1000 = clocks) */
+ /* (ns/(1/MHz) = (us*MHz)/1000 = clocks/1000 = clocks) */
spd_byte1 = ((spd_byte0 >> 2) * memspeed) / 1000;
if ((((spd_byte0 >> 2) * memspeed) % 1000)) {
++spd_byte1;
@@ -413,7 +413,7 @@ static void set_latencies(void)
spd_byte0 = spd_byte1;
}
- /* (ns/(1/MHz) = (us*MHZ)/1000 = clocks/1000 = clocks) */
+ /* (ns/(1/MHz) = (us*MHz)/1000 = clocks/1000 = clocks) */
spd_byte1 = ((spd_byte0 >> 2) * memspeed) / 1000;
if ((((spd_byte0 >> 2) * memspeed) % 1000)) {
++spd_byte1;
@@ -446,7 +446,7 @@ static void set_latencies(void)
}
if (spd_byte0) {
- /* (ns/(1/MHz) = (us*MHZ)/1000 = clocks/1000 = clocks) */
+ /* (ns/(1/MHz) = (us*MHz)/1000 = clocks/1000 = clocks) */
spd_byte1 = (spd_byte0 * memspeed) / 1000;
if (((spd_byte0 * memspeed) % 1000)) {
++spd_byte1;
@@ -460,7 +460,7 @@ static void set_latencies(void)
msr.lo |= dimm_setting;
wrmsr(MC_CF1017_DATA, msr);
- /* tWTR: Set tWTR to 2 for 400MHz and above GLBUS (200Mhz mem) other wise it stay default(1) */
+ /* tWTR: Set tWTR to 2 for 400MHz and above GLBUS (200MHz mem) other wise it stay default(1) */
if (memspeed > 198) {
msr = rdmsr(MC_CF1017_DATA);
msr.lo &= ~(0x7 << CF1017_LOWER_WR_TO_RD_SHIFT);
@@ -672,7 +672,7 @@ void sdram_enable(int controllers, const struct mem_controller *ctrl)
msr.lo &= ~(CF07_LOWER_PROG_DRAM_SET | CF07_LOWER_LOAD_MODE_DLL_RESET);
wrmsr(msrnum, msr);
- /* 2us delay (200 clocks @ 200Mhz). We probably really don't need this but.... better safe. */
+ /* 2us delay (200 clocks @ 200MHz). We probably really don't need this but.... better safe. */
/* Wait 2 PORT61 ticks. between 15us and 30us */
/* This would be endless if the timer is stuck. */
while ((inb(0x61))) ; /* find the first edge */
diff --git a/src/northbridge/intel/e7501/raminit.c b/src/northbridge/intel/e7501/raminit.c
index f42bef2db0..2247a256af 100644
--- a/src/northbridge/intel/e7501/raminit.c
+++ b/src/northbridge/intel/e7501/raminit.c
@@ -1276,7 +1276,7 @@ static void configure_e7501_dram_timing(const struct mem_controller *ctrl,
/* Trd */
- /* Set to a 7 clock read delay. This is for 133Mhz
+ /* Set to a 7 clock read delay. This is for 133MHz
* with a CAS latency of 2.5 if 2.0 a 6 clock
* delay is good */
diff --git a/src/northbridge/intel/e7505/raminit.c b/src/northbridge/intel/e7505/raminit.c
index e5920df0bd..909e740131 100644
--- a/src/northbridge/intel/e7505/raminit.c
+++ b/src/northbridge/intel/e7505/raminit.c
@@ -1132,7 +1132,7 @@ static void configure_e7501_dram_timing(const struct mem_controller *ctrl,
/* Trd */
- /* Set to a 7 clock read delay. This is for 133Mhz
+ /* Set to a 7 clock read delay. This is for 133MHz
* with a CAS latency of 2.5 if 2.0 a 6 clock
* delay is good */
diff --git a/src/northbridge/intel/e7520/raminit.c b/src/northbridge/intel/e7520/raminit.c
index 55be449636..1e335f5f13 100644
--- a/src/northbridge/intel/e7520/raminit.c
+++ b/src/northbridge/intel/e7520/raminit.c
@@ -439,12 +439,12 @@ static int spd_set_drt_attributes(const struct mem_controller *ctrl,
} else {
drt |= (2<<22);
}
- /* Docs say use 55 for all 200Mhz */
+ /* Docs say use 55 for all 200MHz */
drt |= (0x055<<24);
}
- else if(value <= 0x60) { /* 167 Mhz */
+ else if(value <= 0x60) { /* 167 MHz */
/* according to new documentation CAS latency is 00
- * for bits 3:2 for all 167 Mhz
+ * for bits 3:2 for all 167 MHz
drt |= ((index&3)<<2); */ /* set CAS latency */
if((index&0x0ff00)<=0x03000) {
drt |= (1<<8); /* Trp RAS Precharg */
@@ -484,10 +484,10 @@ static int spd_set_drt_attributes(const struct mem_controller *ctrl,
} else {
drt |= (2<<22);
}
- /* Docs state to use 99 for all 167 Mhz */
+ /* Docs state to use 99 for all 167 MHz */
drt |= (0x099<<24);
}
- else if(value <= 0x75) { /* 133 Mhz */
+ else if(value <= 0x75) { /* 133 MHz */
drt |= ((index&3)<<2); /* set CAS latency */
if((index&0x0ff00)<=0x03c00) {
drt |= (1<<8); /* Trp RAS Precharg */
diff --git a/src/northbridge/intel/e7525/raminit.c b/src/northbridge/intel/e7525/raminit.c
index 11f26ee30b..0e6e204832 100644
--- a/src/northbridge/intel/e7525/raminit.c
+++ b/src/northbridge/intel/e7525/raminit.c
@@ -445,12 +445,12 @@ static int spd_set_drt_attributes(const struct mem_controller *ctrl,
} else {
drt |= (2<<22);
}
- /* Docs say use 55 for all 200Mhz */
+ /* Docs say use 55 for all 200MHz */
drt |= (0x055<<24);
}
- else if(value <= 0x60) { /* 167 Mhz */
+ else if(value <= 0x60) { /* 167 MHz */
/* according to new documentation CAS latency is 00
- * for bits 3:2 for all 167 Mhz
+ * for bits 3:2 for all 167 MHz
drt |= ((index&3)<<2); */ /* set CAS latency */
if((index&0x0ff00)<=0x03000) {
drt |= (1<<8); /* Trp RAS Precharg */
@@ -490,10 +490,10 @@ static int spd_set_drt_attributes(const struct mem_controller *ctrl,
} else {
drt |= (2<<22);
}
- /* Docs state to use 99 for all 167 Mhz */
+ /* Docs state to use 99 for all 167 MHz */
drt |= (0x099<<24);
}
- else if(value <= 0x75) { /* 133 Mhz */
+ else if(value <= 0x75) { /* 133 MHz */
drt |= ((index&3)<<2); /* set CAS latency */
if((index&0x0ff00)<=0x03c00) {
drt |= (1<<8); /* Trp RAS Precharg */
diff --git a/src/northbridge/intel/i3100/raminit.c b/src/northbridge/intel/i3100/raminit.c
index 443972e4d6..4f5a989dc6 100644
--- a/src/northbridge/intel/i3100/raminit.c
+++ b/src/northbridge/intel/i3100/raminit.c
@@ -433,12 +433,12 @@ static int spd_set_drt_attributes(const struct mem_controller *ctrl,
} else {
drt |= (2<<22);
}
- /* Docs say use 55 for all 200Mhz */
+ /* Docs say use 55 for all 200MHz */
drt |= (0x055<<24);
}
- else if(value <= 0x60) { /* 167 Mhz */
+ else if(value <= 0x60) { /* 167 MHz */
/* according to new documentation CAS latency is 00
- * for bits 3:2 for all 167 Mhz
+ * for bits 3:2 for all 167 MHz
drt |= ((index&3)<<2); */ /* set CAS latency */
if((index&0x0ff00)<=0x03000) {
drt |= (1<<8); /* Trp RAS Precharg */
@@ -478,10 +478,10 @@ static int spd_set_drt_attributes(const struct mem_controller *ctrl,
} else {
drt |= (2<<22);
}
- /* Docs state to use 99 for all 167 Mhz */
+ /* Docs state to use 99 for all 167 MHz */
drt |= (0x099<<24);
}
- else if(value <= 0x75) { /* 133 Mhz */
+ else if(value <= 0x75) { /* 133 MHz */
drt |= ((index&3)<<2); /* set CAS latency */
if((index&0x0ff00)<=0x03c00) {
drt |= (1<<8); /* Trp RAS Precharg */
diff --git a/src/northbridge/intel/i440lx/raminit.c b/src/northbridge/intel/i440lx/raminit.c
index 26c0c4bcb5..7d283a1941 100644
--- a/src/northbridge/intel/i440lx/raminit.c
+++ b/src/northbridge/intel/i440lx/raminit.c
@@ -416,7 +416,7 @@ static void sdram_enable(void)
/* 0. Wait until power/voltages and clocks are stable (200us). */
udelay(200);
- /* 1. Apply NOP. Wait 200 clock cycles (clock might be 60 or 66 Mhz). */
+ /* 1. Apply NOP. Wait 200 clock cycles (clock might be 60 or 66 MHz). */
PRINT_DEBUG("RAM Enable 1: Apply NOP\n");
do_ram_command(RAM_COMMAND_NOP);
udelay(200);
diff --git a/src/northbridge/intel/i945/raminit.c b/src/northbridge/intel/i945/raminit.c
index 42233e82db..e823bab455 100644
--- a/src/northbridge/intel/i945/raminit.c
+++ b/src/northbridge/intel/i945/raminit.c
@@ -2028,10 +2028,10 @@ static void sdram_program_graphics_frequency(struct sys_info *sysinfo)
printk(BIOS_DEBUG, "Render: ");
switch (freq) {
- case CRCLK_166MHz: printk(BIOS_DEBUG, "166Mhz"); break;
- case CRCLK_200MHz: printk(BIOS_DEBUG, "200Mhz"); break;
- case CRCLK_250MHz: printk(BIOS_DEBUG, "250Mhz"); break;
- case CRCLK_400MHz: printk(BIOS_DEBUG, "400Mhz"); break;
+ case CRCLK_166MHz: printk(BIOS_DEBUG, "166MHz"); break;
+ case CRCLK_200MHz: printk(BIOS_DEBUG, "200MHz"); break;
+ case CRCLK_250MHz: printk(BIOS_DEBUG, "250MHz"); break;
+ case CRCLK_400MHz: printk(BIOS_DEBUG, "400MHz"); break;
}
if (i945_silicon_revision() == 0) {
diff --git a/src/northbridge/via/cn400/raminit.c b/src/northbridge/via/cn400/raminit.c
index 23a6209458..d15a6338e0 100644
--- a/src/northbridge/via/cn400/raminit.c
+++ b/src/northbridge/via/cn400/raminit.c
@@ -333,7 +333,7 @@ static void ddr_ram_setup(void)
}
}
if( b & 0x04 ){ // DDR mandatory CAS 2
- if( smbus_read_byte(DIMM0, SPD_SDRAM_CYCLE_TIME_3RD) <= bank ){ // we can manage max Mhz at CAS 2
+ if( smbus_read_byte(DIMM0, SPD_SDRAM_CYCLE_TIME_3RD) <= bank ){ // we can manage max MHz at CAS 2
//print_debug("\nWe can do CAS 2");
c = 0x10;
}
@@ -342,7 +342,7 @@ static void ddr_ram_setup(void)
//print_debug("\nStarting at CAS 2.5");
c = 0x20; // assume CAS 2.5
if( b & 0x04){ // Should always happen
- if( smbus_read_byte(DIMM0, SPD_SDRAM_CYCLE_TIME_2ND) <= bank){ // we can manage max Mhz at CAS 2
+ if( smbus_read_byte(DIMM0, SPD_SDRAM_CYCLE_TIME_2ND) <= bank){ // we can manage max MHz at CAS 2
//print_debug("\nWe can do CAS 2");
c = 0x10;
}
diff --git a/src/northbridge/via/vt8623/raminit.c b/src/northbridge/via/vt8623/raminit.c
index b5c78a1337..f281ce096c 100644
--- a/src/northbridge/via/vt8623/raminit.c
+++ b/src/northbridge/via/vt8623/raminit.c
@@ -21,12 +21,12 @@
/*
Automatically detect and set up ddr dram on the CLE266 chipset.
Assumes DDR memory, though chipset also supports SDRAM
- Assumes at least 266Mhz memory as no attempt is made to clock
+ Assumes at least 266MHz memory as no attempt is made to clock
the chipset down if slower memory is installed.
So far tested on:
- 256 Mb 266Mhz 1 Bank (i.e. single sided)
- 256 Mb 266Mhz 2 Bank (i.e. double sided)
- 512 Mb 266Mhz 2 Bank (i.e. double sided)
+ 256 Mb 266MHz 1 Bank (i.e. single sided)
+ 256 Mb 266MHz 2 Bank (i.e. double sided)
+ 512 Mb 266MHz 2 Bank (i.e. double sided)
*/
/* ported and enhanced from assembler level code in coreboot v1 */
@@ -199,13 +199,13 @@ static void ddr_ram_setup(const struct mem_controller *ctrl)
c = 0x30;
/* see if we can better it */
if( b & 0x08 ){ // DDR mandatory CAS 2.5
- if( smbus_read_byte(DIMM0,23) <= 0x75 ){ // we can manage 133Mhz at CAS 2.5
+ if( smbus_read_byte(DIMM0,23) <= 0x75 ){ // we can manage 133MHz at CAS 2.5
print_debug("\nWe can do CAS 2.5");
c = 0x20;
}
}
if( b & 0x04 ){ // DDR mandatory CAS 2
- if( smbus_read_byte(DIMM0,25) <= 0x75 ){ // we can manage 133Mhz at CAS 2
+ if( smbus_read_byte(DIMM0,25) <= 0x75 ){ // we can manage 133MHz at CAS 2
print_debug("\nWe can do CAS 2");
c = 0x10;
}
@@ -214,7 +214,7 @@ static void ddr_ram_setup(const struct mem_controller *ctrl)
print_debug("\nStarting at CAS 2.5");
c = 0x20; // assume CAS 2.5
if( b & 0x04){ // Should always happen
- if( smbus_read_byte(DIMM0,23) <= 0x75){ // we can manage 133Mhz at CAS 2
+ if( smbus_read_byte(DIMM0,23) <= 0x75){ // we can manage 133MHz at CAS 2
print_debug("\nWe can do CAS 2");
c = 0x10;
}
@@ -308,7 +308,7 @@ static void ddr_ram_setup(const struct mem_controller *ctrl)
/*
CPU Frequency Device 0 Offset 54
- CPU Frequency 54[7,6] bootstraps at 0xc0 (133Mhz)
+ CPU Frequency 54[7,6] bootstraps at 0xc0 (133MHz)
DRAM burst length = 8 54[5]
*/
pci_write_config8(north,0x54,0xe0);
@@ -567,10 +567,10 @@ static void ddr_ram_setup(const struct mem_controller *ctrl)
Rx69 (DRAM freq) Rx58 (chip tech) Rx6a
- 133Mhz 64/128Mb 0x86
- 133Mhz 256/512Mb 0x43
- 100Mhz 64/128Mb 0x65
- 100Mhz 256/512Mb 0x32
+ 133MHz 64/128Mb 0x86
+ 133MHz 256/512Mb 0x43
+ 100MHz 64/128Mb 0x65
+ 100MHz 256/512Mb 0x32
*/
b = pci_read_config8(north,0x58);
diff --git a/src/northbridge/via/vx800/uma_ram_setting.c b/src/northbridge/via/vx800/uma_ram_setting.c
index d404cde122..487dab466e 100644
--- a/src/northbridge/via/vx800/uma_ram_setting.c
+++ b/src/northbridge/via/vx800/uma_ram_setting.c
@@ -265,14 +265,14 @@ void SetUMARam(void)
outb(0x68, 0x03c4);
outb(VgaPortVal, 0x03c5);
- // ECLK Selection (00:166Mhz, 01:185Mhz, 10:250Mhz, 11:275Mhz)
+ // ECLK Selection (00:166MHz, 01:185MHz, 10:250MHz, 11:275MHz)
// set 3C5.5A[0]=1, address maps to secondary resgiters
outb(0x5a, 0x03c4);
ByteVal = inb(0x03c5);
ByteVal |= 0x01;
outb(ByteVal, 0x03c5);
- // Set 3D5.4C[7:6] (00:166Mhz, 01:185Mhz, 10:250Mhz, 11:275Mhz)
+ // Set 3D5.4C[7:6] (00:166MHz, 01:185MHz, 10:250MHz, 11:275MHz)
outb(0x4c, 0x03d4);
ByteVal = inb(0x03d5);
ByteVal = (ByteVal & 0x3F) | 0x80;
diff --git a/src/northbridge/via/vx900/chrome9hd.c b/src/northbridge/via/vx900/chrome9hd.c
index bf0b278a76..fc9a202e9b 100644
--- a/src/northbridge/via/vx900/chrome9hd.c
+++ b/src/northbridge/via/vx900/chrome9hd.c
@@ -334,7 +334,7 @@ static void chrome9hd_enable(device_t dev)
{
device_t mcu = dev_find_device(PCI_VENDOR_ID_VIA,
PCI_DEVICE_ID_VIA_VX900_MEMCTRL, 0);
- /* FIXME: here? -=- ACLK 250Mhz */
+ /* FIXME: here? -=- ACLK 250MHz */
pci_mod_config8(mcu, 0xbb, 0, 0x01);
}
diff --git a/src/southbridge/amd/rs780/early_setup.c b/src/southbridge/amd/rs780/early_setup.c
index b3139b54ab..a36112bebb 100644
--- a/src/southbridge/amd/rs780/early_setup.c
+++ b/src/southbridge/amd/rs780/early_setup.c
@@ -186,20 +186,20 @@ static u8 get_nb_rev(device_t nb_dev)
*****************************************/
static const u8 rs780_ibias[] = {
/* 1, 3 are reserved. */
- [0x0] = 0x4C, /* 200Mhz HyperTransport 1 only */
- [0x2] = 0x4C, /* 400Mhz HyperTransport 1 only */
- [0x4] = 0xB6, /* 600Mhz HyperTransport 1 only */
- [0x5] = 0x4C, /* 800Mhz HyperTransport 1 only */
- [0x6] = 0x9D, /* 1Ghz HyperTransport 1 only */
+ [0x0] = 0x4C, /* 200MHz HyperTransport 1 only */
+ [0x2] = 0x4C, /* 400MHz HyperTransport 1 only */
+ [0x4] = 0xB6, /* 600MHz HyperTransport 1 only */
+ [0x5] = 0x4C, /* 800MHz HyperTransport 1 only */
+ [0x6] = 0x9D, /* 1GHz HyperTransport 1 only */
/* HT3 for Family 10 */
- [0x7] = 0xB6, /* 1.2Ghz HyperTransport 3 only */
- [0x8] = 0x2B, /* 1.4Ghz HyperTransport 3 only */
- [0x9] = 0x4C, /* 1.6Ghz HyperTransport 3 only */
- [0xa] = 0x6C, /* 1.8Ghz HyperTransport 3 only */
- [0xb] = 0x9D, /* 2.0Ghz HyperTransport 3 only */
- [0xc] = 0xAD, /* 2.2Ghz HyperTransport 3 only */
- [0xd] = 0xB6, /* 2.4Ghz HyperTransport 3 only */
- [0xe] = 0xC6, /* 2.6Ghz HyperTransport 3 only */
+ [0x7] = 0xB6, /* 1.2GHz HyperTransport 3 only */
+ [0x8] = 0x2B, /* 1.4GHz HyperTransport 3 only */
+ [0x9] = 0x4C, /* 1.6GHz HyperTransport 3 only */
+ [0xa] = 0x6C, /* 1.8GHz HyperTransport 3 only */
+ [0xb] = 0x9D, /* 2.0GHz HyperTransport 3 only */
+ [0xc] = 0xAD, /* 2.2GHz HyperTransport 3 only */
+ [0xd] = 0xB6, /* 2.4GHz HyperTransport 3 only */
+ [0xe] = 0xC6, /* 2.6GHz HyperTransport 3 only */
};
static void rs780_htinit(void)
diff --git a/src/southbridge/amd/sr5650/early_setup.c b/src/southbridge/amd/sr5650/early_setup.c
index 65bce13cf1..e8fb9561f7 100644
--- a/src/southbridge/amd/sr5650/early_setup.c
+++ b/src/southbridge/amd/sr5650/early_setup.c
@@ -126,20 +126,20 @@ static u8 get_nb_rev(device_t nb_dev)
*****************************************/
static const u8 sr5650_ibias[] = {
/* 1, 3 are reserved. */
- [0x0] = 0x44, /* 200Mhz HyperTransport 1 only */
- [0x2] = 0x44, /* 400Mhz HyperTransport 1 only */
- [0x4] = 0xB6, /* 600Mhz HyperTransport 1 only */
- [0x5] = 0x44, /* 800Mhz HyperTransport 1 only */
- [0x6] = 0x96, /* 1Ghz HyperTransport 1 only */
+ [0x0] = 0x44, /* 200MHz HyperTransport 1 only */
+ [0x2] = 0x44, /* 400MHz HyperTransport 1 only */
+ [0x4] = 0xB6, /* 600MHz HyperTransport 1 only */
+ [0x5] = 0x44, /* 800MHz HyperTransport 1 only */
+ [0x6] = 0x96, /* 1GHz HyperTransport 1 only */
/* HT3 for Family 10 */
- [0x7] = 0xB6, /* 1.2Ghz HyperTransport 3 only */
- [0x8] = 0x23, /* 1.4Ghz HyperTransport 3 only */
- [0x9] = 0x44, /* 1.6Ghz HyperTransport 3 only */
- [0xa] = 0x64, /* 1.8Ghz HyperTransport 3 only */
- [0xb] = 0x96, /* 2.0Ghz HyperTransport 3 only */
- [0xc] = 0xA6, /* 2.2Ghz HyperTransport 3 only */
- [0xd] = 0xB6, /* 2.4Ghz HyperTransport 3 only */
- [0xe] = 0xC6, /* 2.6Ghz HyperTransport 3 only */
+ [0x7] = 0xB6, /* 1.2GHz HyperTransport 3 only */
+ [0x8] = 0x23, /* 1.4GHz HyperTransport 3 only */
+ [0x9] = 0x44, /* 1.6GHz HyperTransport 3 only */
+ [0xa] = 0x64, /* 1.8GHz HyperTransport 3 only */
+ [0xb] = 0x96, /* 2.0GHz HyperTransport 3 only */
+ [0xc] = 0xA6, /* 2.2GHz HyperTransport 3 only */
+ [0xd] = 0xB6, /* 2.4GHz HyperTransport 3 only */
+ [0xe] = 0xC6, /* 2.6GHz HyperTransport 3 only */
};
void sr5650_htinit(void)