Rename SC520 Configuration Options

Options are now all uniformly CONFIG_SYS_SC520_<option>

Signed-off-by: Graeme Russ <graeme.russ at gmail.com>

board/sc520_cdp/sc520_cdp.c

@@ -575,10 +575,10 @@ int spi_eeprom_write(int x, int offset, uchar *buffer, int len)
 
 void spi_init_f(void)
 {
-#ifdef CONFIG_SC520_CDP_USE_SPI
+#ifdef CONFIG_SYS_SC520_CDP_USE_SPI
 	spi_eeprom_probe(1);
 #endif
-#ifdef CONFIG_SC520_CDP_USE_MW
+#ifdef CONFIG_SYS_SC520_CDP_USE_MW
 	mw_eeprom_probe(2);
 #endif
 }
@@ -595,13 +595,13 @@ ssize_t spi_read(uchar *addr, int alen, uchar *buffer, int len)
 		offset |= addr[i];
 	}
 
-#ifdef CONFIG_SC520_CDP_USE_SPI
+#ifdef CONFIG_SYS_SC520_CDP_USE_SPI
 	res = spi_eeprom_read(1, offset, buffer, len);
 #endif
-#ifdef CONFIG_SC520_CDP_USE_MW
+#ifdef CONFIG_SYS_SC520_CDP_USE_MW
 	res = mw_eeprom_read(2, offset, buffer, len);
 #endif
-#if !defined(CONFIG_SC520_CDP_USE_SPI) && !defined(CONFIG_SC520_CDP_USE_MW)
+#if !defined(CONFIG_SYS_SC520_CDP_USE_SPI) && !defined(CONFIG_SYS_SC520_CDP_USE_MW)
 	res = 0;
 #endif
 	return res;
@@ -619,13 +619,13 @@ ssize_t spi_write(uchar *addr, int alen, uchar *buffer, int len)
 		offset |= addr[i];
 	}
 
-#ifdef CONFIG_SC520_CDP_USE_SPI
+#ifdef CONFIG_SYS_SC520_CDP_USE_SPI
 	res = spi_eeprom_write(1, offset, buffer, len);
 #endif
-#ifdef CONFIG_SC520_CDP_USE_MW
+#ifdef CONFIG_SYS_SC520_CDP_USE_MW
 	res = mw_eeprom_write(2, offset, buffer, len);
 #endif
-#if !defined(CONFIG_SC520_CDP_USE_SPI) && !defined(CONFIG_SC520_CDP_USE_MW)
+#if !defined(CONFIG_SYS_SC520_CDP_USE_SPI) && !defined(CONFIG_SYS_SC520_CDP_USE_MW)
 	res = 0;
 #endif
 	return res;

cpu/i386/sc520/sc520.c

@@ -28,7 +28,7 @@
 #include <common.h>
 #include <config.h>
 #include <pci.h>
-#ifdef CONFIG_SC520_SSI
+#ifdef CONFIG_SYS_SC520_SSI
 #include <asm/ic/ssi.h>
 #endif
 #include <asm/io.h>
@@ -390,7 +390,7 @@ void pci_sc520_init(struct pci_controller *hose)
 
 #endif
 
-#ifdef CONFIG_SYS_TIMER_SC520
+#ifdef CONFIG_SYS_SC520_TIMER
 
 
 void reset_timer(void)
@@ -504,7 +504,7 @@ u8 ssi_rx_byte(void)
 	return read_mmcr_byte(SC520_SSIRCV);
 }
 
-#ifdef CONFIG_SYS_RESET_SC520
+#ifdef CONFIG_SYS_SC520_RESET
 void reset_cpu(ulong addr)
 {
 	printf("Resetting using SC520 MMCR\n");

cpu/i386/timer.c

@@ -72,7 +72,7 @@ int timer_init(void)
 }
 
 
-#ifdef CONFIG_SYS_TIMER_GENERIC
+#ifdef CONFIG_SYS_GENERIC_TIMER
 
 /* the unit for these is CONFIG_SYS_HZ */
 

include/configs/eNET.h

@@ -40,8 +40,8 @@
 #define DEBUG_PARSER
 
 #define CONFIG_X86			1	/* Intel X86 CPU */
-#define CONFIG_SC520			1	/* AMD SC520 */
-#define CONFIG_SC520_SSI
+#define CONFIG_SYS_SC520		1	/* AMD SC520 */
+#define CONFIG_SYS_SC520_SSI
 #define CONFIG_SHOW_BOOT_PROGRESS	1
 #define CONFIG_LAST_STAGE_INIT		1
 
@@ -142,10 +142,10 @@
  * CPU Features
  */
 #define CONFIG_SYS_SC520_HIGH_SPEED	0	/* 100 or 133MHz */
-#undef  CONFIG_SYS_RESET_SC520			/* use SC520 MMCR's to reset cpu */
-#define CONFIG_SYS_TIMER_SC520			/* use SC520 swtimers */
-#undef  CONFIG_SYS_TIMER_GENERIC		/* use the i8254 PIT timers */
-#undef  CONFIG_SYS_TIMER_TSC			/* use the Pentium TSC timers */
+#undef  CONFIG_SYS_SC520_RESET			/* use SC520 MMCR's to reset cpu */
+#define CONFIG_SYS_SC520_TIMER			/* use SC520 swtimers */
+#undef  CONFIG_SYS_GENERIC_TIMER		/* use the i8254 PIT timers */
+#undef  CONFIG_SYS_TSC_TIMER			/* use the Pentium TSC timers */
 #define CONFIG_SYS_USE_SIO_UART		0       /* prefer the uarts on the SIO to those
 					 * in the SC520 on the CDP */
 

include/configs/sc520_cdp.h

@@ -35,7 +35,7 @@
  */
 
 #define CONFIG_X86		1	/* This is a X86 CPU		*/
-#define CONFIG_SC520		1	/* Include support for AMD SC520 */
+#define CONFIG_SYS_SC520	1	/* Include support for AMD SC520 */
 #define CONFIG_ALI152X		1	/* Include support for Ali 152x SIO */
 
 #define CONFIG_SYS_SDRAM_PRECHARGE_DELAY 6     /* 6T */
@@ -47,10 +47,10 @@
 #define CONFIG_SYS_SDRAM_CAS_LATENCY_3T
 
 #define CONFIG_SYS_SC520_HIGH_SPEED    0       /* 100 or 133MHz */
-#undef  CONFIG_SYS_RESET_SC520                 /* use SC520 MMCR's to reset cpu */
-#undef  CONFIG_SYS_TIMER_SC520                 /* use SC520 swtimers */
-#define CONFIG_SYS_TIMER_GENERIC       1       /* use the i8254 PIT timers */
-#undef  CONFIG_SYS_TIMER_TSC                   /* use the Pentium TSC timers */
+#undef  CONFIG_SYS_SC520_RESET                 /* use SC520 MMCR's to reset cpu */
+#undef  CONFIG_SYS_SC520_TIMER                 /* use SC520 swtimers */
+#define CONFIG_SYS_GENERIC_TIMER       1       /* use the i8254 PIT timers */
+#undef  CONFIG_SYS_TSC_TIMER                   /* use the Pentium TSC timers */
 #define  CONFIG_SYS_USE_SIO_UART       0       /* prefer the uarts on the SIO to those
 					 * in the SC520 on the CDP */
 
@@ -147,8 +147,8 @@
 #define CONFIG_SPI
 #define CONFIG_ENV_SIZE	       0x4000	/* Total Size of Environment EEPROM 16k is SPI is used or 128 bytes if MW is used*/
 #define CONFIG_ENV_OFFSET         0
-#define CONFIG_SC520_CDP_USE_SPI  /* Store configuration in the SPI part */
-#undef CONFIG_SC520_CDP_USE_MW    /* Store configuration in the MicroWire part */
+#define CONFIG_SYS_SC520_CDP_USE_SPI  /* Store configuration in the SPI part */
+#undef CONFIG_SYS_SC520_CDP_USE_MW    /* Store configuration in the MicroWire part */
 #define CONFIG_SPI_X 1
 
 /*

include/configs/sc520_spunk.h

@@ -34,7 +34,7 @@
  */
 
 #define CONFIG_X86		1	/* This is a X86 CPU		*/
-#define CONFIG_SC520		1	/* Include support for AMD SC520 */
+#define CONFIG_SYS_SC520	1	/* Include support for AMD SC520 */
 
 #define CONFIG_SYS_SDRAM_PRECHARGE_DELAY 6     /* 6T */
 #define CONFIG_SYS_SDRAM_REFRESH_RATE    78    /* 7.8uS (choices are 7.8, 15.6, 31.2 or 62.5uS) */
@@ -45,10 +45,10 @@
 #define CONFIG_SYS_SDRAM_CAS_LATENCY_3T
 
 #define CONFIG_SYS_SC520_HIGH_SPEED    0       /* 100 or 133MHz */
-#undef  CONFIG_SYS_RESET_SC520                 /* use SC520 MMCR's to reset cpu */
-#undef  CONFIG_SYS_TIMER_SC520                 /* use SC520 swtimers */
-#define CONFIG_SYS_TIMER_GENERIC       1       /* use the i8254 PIT timers */
-#undef  CONFIG_SYS_TIMER_TSC                   /* use the Pentium TSC timers */
+#undef  CONFIG_SYS_SC520_RESET                 /* use SC520 MMCR's to reset cpu */
+#undef  CONFIG_SYS_SC520_TIMER                 /* use SC520 swtimers */
+#define CONFIG_SYS_GENERIC_TIMER       1       /* use the i8254 PIT timers */
+#undef  CONFIG_SYS_TSC_TIMER                   /* use the Pentium TSC timers */
 
 #define CONFIG_SYS_STACK_SIZE          0x8000  /* Size of bootloader stack */