440BX boards: Use combined RAM init routine

Change all 440BX boards to use the combined RAM init routine added in
commit 078e3240 (northbridge/intel/i440bx: Merge RAM init routines) [1].

[1] https://review.coreboot.org/20676

Change-Id: I699db882189f99018d4a6fdcb00f9438b2a7a1bc
Signed-off-by: Keith Hui <buurin@gmail.com>
Reviewed-on: https://review.coreboot.org/20868
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>

src/mainboard/a-trend/atc-6220/romstage.c

@@ -39,8 +39,5 @@ void mainboard_romstage_entry(unsigned long bist)
 	report_bist_failure(bist);
 
 	enable_smbus();
-	dump_spd_registers();
-	sdram_set_registers();
-	sdram_set_spd_registers();
-	sdram_enable();
+	sdram_initialize();
 }

src/mainboard/a-trend/atc-6240/romstage.c

@@ -39,8 +39,5 @@ void mainboard_romstage_entry(unsigned long bist)
 	report_bist_failure(bist);
 
 	enable_smbus();
-	dump_spd_registers();
-	sdram_set_registers();
-	sdram_set_spd_registers();
-	sdram_enable();
+	sdram_initialize();
 }

src/mainboard/asus/p2b-ds/romstage.c

@@ -39,8 +39,5 @@ void mainboard_romstage_entry(unsigned long bist)
 	report_bist_failure(bist);
 
 	enable_smbus();
-	dump_spd_registers();
-	sdram_set_registers();
-	sdram_set_spd_registers();
-	sdram_enable();
+	sdram_initialize();
 }

src/mainboard/asus/p2b-ls/romstage.c

@@ -40,8 +40,5 @@ void mainboard_romstage_entry(unsigned long bist)
 	report_bist_failure(bist);
 
 	enable_smbus();
-	dump_spd_registers();
-	sdram_set_registers();
-	sdram_set_spd_registers();
-	sdram_enable();
+	sdram_initialize();
 }

src/mainboard/asus/p2b/romstage.c

@@ -39,8 +39,5 @@ void mainboard_romstage_entry(unsigned long bist)
 	report_bist_failure(bist);
 
 	enable_smbus();
-	dump_spd_registers();
-	sdram_set_registers();
-	sdram_set_spd_registers();
-	sdram_enable();
+	sdram_initialize();
 }

src/mainboard/asus/p3b-f/romstage.c

@@ -76,10 +76,7 @@ void mainboard_romstage_entry(unsigned long bist)
 
 	enable_spd();
 
-	dump_spd_registers();
-	sdram_set_registers();
-	sdram_set_spd_registers();
-	sdram_enable();
+	sdram_initialize();
 
 	disable_spd();
 }

src/mainboard/azza/pt-6ibd/romstage.c

@@ -41,8 +41,5 @@ void mainboard_romstage_entry(unsigned long bist)
 	report_bist_failure(bist);
 
 	enable_smbus();
-	dump_spd_registers();
-	sdram_set_registers();
-	sdram_set_spd_registers();
-	sdram_enable();
+	sdram_initialize();
 }

src/mainboard/compaq/deskpro_en_sff_p600/romstage.c

@@ -41,8 +41,5 @@ void mainboard_romstage_entry(unsigned long bist)
 	report_bist_failure(bist);
 
 	enable_smbus();
-	dump_spd_registers();
-	sdram_set_registers();
-	sdram_set_spd_registers();
-	sdram_enable();
+	sdram_initialize();
 }

src/mainboard/gigabyte/ga-6bxc/romstage.c

@@ -39,8 +39,5 @@ void mainboard_romstage_entry(unsigned long bist)
 	report_bist_failure(bist);
 
 	enable_smbus();
-	dump_spd_registers();
-	sdram_set_registers();
-	sdram_set_spd_registers();
-	sdram_enable();
+	sdram_initialize();
 }

src/mainboard/gigabyte/ga-6bxe/romstage.c

@@ -40,8 +40,5 @@ void mainboard_romstage_entry(unsigned long bist)
 	report_bist_failure(bist);
 
 	enable_smbus();
-	dump_spd_registers();
-	sdram_set_registers();
-	sdram_set_spd_registers();
-	sdram_enable();
+	sdram_initialize();
 }

src/mainboard/msi/ms6119/romstage.c

@@ -39,8 +39,5 @@ void mainboard_romstage_entry(unsigned long bist)
 	report_bist_failure(bist);
 
 	enable_smbus();
-	dump_spd_registers();
-	sdram_set_registers();
-	sdram_set_spd_registers();
-	sdram_enable();
+	sdram_initialize();
 }

src/mainboard/msi/ms6147/romstage.c

@@ -40,8 +40,5 @@ void mainboard_romstage_entry(unsigned long bist)
 	report_bist_failure(bist);
 
 	enable_smbus();
-	dump_spd_registers();
-	sdram_set_registers();
-	sdram_set_spd_registers();
-	sdram_enable();
+	sdram_initialize();
 }

src/mainboard/msi/ms6156/romstage.c

@@ -39,8 +39,5 @@ void mainboard_romstage_entry(unsigned long bist)
 	report_bist_failure(bist);
 
 	enable_smbus();
-	dump_spd_registers();
-	sdram_set_registers();
-	sdram_set_spd_registers();
-	sdram_enable();
+	sdram_initialize();
 }

src/mainboard/nokia/ip530/romstage.c

@@ -38,8 +38,5 @@ void mainboard_romstage_entry(unsigned long bist)
 	report_bist_failure(bist);
 
 	enable_smbus();
-	dump_spd_registers();
-	sdram_set_registers();
-	sdram_set_spd_registers();
-	sdram_enable();
+	sdram_initialize();
 }

src/mainboard/soyo/sy-6ba-plus-iii/romstage.c

@@ -38,8 +38,5 @@ void mainboard_romstage_entry(unsigned long bist)
 	report_bist_failure(bist);
 
 	enable_smbus();
-	dump_spd_registers();
-	sdram_set_registers();
-	sdram_set_spd_registers();
-	sdram_enable();
+	sdram_initialize();
 }

src/mainboard/tyan/s1846/romstage.c

@@ -38,8 +38,5 @@ void mainboard_romstage_entry(unsigned long bist)
 	report_bist_failure(bist);
 
 	enable_smbus();
-	dump_spd_registers();
-	sdram_set_registers();
-	sdram_set_spd_registers();
-	sdram_enable();
+	sdram_initialize();
 }