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authorJean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>2008-10-16 15:01:15 +0200
committerWolfgang Denk <wd@denx.de>2008-10-18 21:54:03 +0200
commit6d0f6bcf337c5261c08fabe12982178c2c489d76 (patch)
treeae13958ffa9c6b58c2ea97aac07a4ad2f04a350f /cpu/mpc5xx
parent71edc271816ec82cf0550dd6980be2da3cc2ad9e (diff)
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rename CFG_ macros to CONFIG_SYS
Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Diffstat (limited to 'cpu/mpc5xx')
-rw-r--r--cpu/mpc5xx/cpu.c18
-rw-r--r--cpu/mpc5xx/cpu_init.c48
-rw-r--r--cpu/mpc5xx/interrupts.c12
-rw-r--r--cpu/mpc5xx/serial.c12
-rw-r--r--cpu/mpc5xx/speed.c4
-rw-r--r--cpu/mpc5xx/spi.c16
-rw-r--r--cpu/mpc5xx/start.S42
7 files changed, 76 insertions, 76 deletions
diff --git a/cpu/mpc5xx/cpu.c b/cpu/mpc5xx/cpu.c
index 4bef90c..7fffebc 100644
--- a/cpu/mpc5xx/cpu.c
+++ b/cpu/mpc5xx/cpu.c
@@ -80,7 +80,7 @@ void watchdog_reset (void)
{
int re_enable = disable_interrupts ();
- reset_5xx_watchdog ((immap_t *) CFG_IMMR);
+ reset_5xx_watchdog ((immap_t *) CONFIG_SYS_IMMR);
if (re_enable)
enable_interrupts ();
}
@@ -103,14 +103,14 @@ void reset_5xx_watchdog (volatile immap_t * immr)
*/
unsigned long get_tbclk (void)
{
- volatile immap_t *immr = (volatile immap_t *) CFG_IMMR;
+ volatile immap_t *immr = (volatile immap_t *) CONFIG_SYS_IMMR;
ulong oscclk, factor;
if (immr->im_clkrst.car_sccr & SCCR_TBS) {
return (gd->cpu_clk / 16);
}
- factor = (((CFG_PLPRCR) & PLPRCR_MF_MSK) >> PLPRCR_MF_SHIFT) + 1;
+ factor = (((CONFIG_SYS_PLPRCR) & PLPRCR_MF_MSK) >> PLPRCR_MF_SHIFT) + 1;
oscclk = gd->cpu_clk / factor;
@@ -141,7 +141,7 @@ int dcache_status (void)
int do_reset (cmd_tbl_t * cmdtp, int flag, int argc, char *argv[])
{
#if defined(CONFIG_PATI)
- volatile ulong *addr = (ulong *) CFG_RESET_ADDRESS;
+ volatile ulong *addr = (ulong *) CONFIG_SYS_RESET_ADDRESS;
*addr = 1;
#else
ulong addr;
@@ -155,15 +155,15 @@ int do_reset (cmd_tbl_t * cmdtp, int flag, int argc, char *argv[])
* Trying to execute the next instruction at a non-existing address
* should cause a machine check, resulting in reset
*/
-#ifdef CFG_RESET_ADDRESS
- addr = CFG_RESET_ADDRESS;
+#ifdef CONFIG_SYS_RESET_ADDRESS
+ addr = CONFIG_SYS_RESET_ADDRESS;
#else
/*
- * note: when CFG_MONITOR_BASE points to a RAM address, CFG_MONITOR_BASE * - sizeof (ulong) is usually a valid address. Better pick an address
- * known to be invalid on your system and assign it to CFG_RESET_ADDRESS.
+ * note: when CONFIG_SYS_MONITOR_BASE points to a RAM address, CONFIG_SYS_MONITOR_BASE * - sizeof (ulong) is usually a valid address. Better pick an address
+ * known to be invalid on your system and assign it to CONFIG_SYS_RESET_ADDRESS.
* "(ulong)-1" used to be a good choice for many systems...
*/
- addr = CFG_MONITOR_BASE - sizeof (ulong);
+ addr = CONFIG_SYS_MONITOR_BASE - sizeof (ulong);
#endif
((void (*) (void)) addr) ();
#endif /* #if defined(CONFIG_PATI) */
diff --git a/cpu/mpc5xx/cpu_init.c b/cpu/mpc5xx/cpu_init.c
index 5bbb798..cb4bf84 100644
--- a/cpu/mpc5xx/cpu_init.c
+++ b/cpu/mpc5xx/cpu_init.c
@@ -41,74 +41,74 @@ void cpu_init_f (volatile immap_t * immr)
/* SYPCR - contains watchdog control. This will enable watchdog */
/* if CONFIG_WATCHDOG is set */
- immr->im_siu_conf.sc_sypcr = CFG_SYPCR;
+ immr->im_siu_conf.sc_sypcr = CONFIG_SYS_SYPCR;
#if defined(CONFIG_WATCHDOG)
reset_5xx_watchdog (immr);
#endif
/* SIUMCR - contains debug pin configuration */
- immr->im_siu_conf.sc_siumcr |= CFG_SIUMCR;
+ immr->im_siu_conf.sc_siumcr |= CONFIG_SYS_SIUMCR;
/* Initialize timebase. Unlock TBSCRK */
immr->im_sitk.sitk_tbscrk = KAPWR_KEY;
- immr->im_sit.sit_tbscr = CFG_TBSCR;
+ immr->im_sit.sit_tbscr = CONFIG_SYS_TBSCR;
/* Full IMB bus speed */
- immr->im_uimb.uimb_umcr = CFG_UMCR;
+ immr->im_uimb.uimb_umcr = CONFIG_SYS_UMCR;
/* Time base and decrementer will be enables (TBE) */
/* in init_timebase() in time.c called from board_init_f(). */
/* Initialize the PIT. Unlock PISCRK */
immr->im_sitk.sitk_piscrk = KAPWR_KEY;
- immr->im_sit.sit_piscr = CFG_PISCR;
+ immr->im_sit.sit_piscr = CONFIG_SYS_PISCR;
#if !defined(CONFIG_PATI)
/* PATI sest PLL in start.S */
/* PLL (CPU clock) settings */
immr->im_clkrstk.cark_plprcrk = KAPWR_KEY;
- /* If CFG_PLPRCR (set in the various *_config.h files) tries to
- * set the MF field, then just copy CFG_PLPRCR over car_plprcr,
- * otherwise OR in CFG_PLPRCR so we do not change the currentMF
+ /* If CONFIG_SYS_PLPRCR (set in the various *_config.h files) tries to
+ * set the MF field, then just copy CONFIG_SYS_PLPRCR over car_plprcr,
+ * otherwise OR in CONFIG_SYS_PLPRCR so we do not change the currentMF
* field value.
*/
-#if ((CFG_PLPRCR & PLPRCR_MF_MSK) != 0)
- reg = CFG_PLPRCR; /* reset control bits */
+#if ((CONFIG_SYS_PLPRCR & PLPRCR_MF_MSK) != 0)
+ reg = CONFIG_SYS_PLPRCR; /* reset control bits */
#else
reg = immr->im_clkrst.car_plprcr;
reg &= PLPRCR_MF_MSK; /* isolate MF field */
- reg |= CFG_PLPRCR; /* reset control bits */
+ reg |= CONFIG_SYS_PLPRCR; /* reset control bits */
#endif
immr->im_clkrst.car_plprcr = reg;
#endif /* !defined(CONFIG_PATI) */
- /* System integration timers. CFG_MASK has EBDF configuration */
+ /* System integration timers. CONFIG_SYS_MASK has EBDF configuration */
immr->im_clkrstk.cark_sccrk = KAPWR_KEY;
reg = immr->im_clkrst.car_sccr;
reg &= SCCR_MASK;
- reg |= CFG_SCCR;
+ reg |= CONFIG_SYS_SCCR;
immr->im_clkrst.car_sccr = reg;
/* Memory Controller */
- memctl->memc_br0 = CFG_BR0_PRELIM;
- memctl->memc_or0 = CFG_OR0_PRELIM;
+ memctl->memc_br0 = CONFIG_SYS_BR0_PRELIM;
+ memctl->memc_or0 = CONFIG_SYS_OR0_PRELIM;
-#if (defined(CFG_OR1_PRELIM) && defined(CFG_BR1_PRELIM))
- memctl->memc_or1 = CFG_OR1_PRELIM;
- memctl->memc_br1 = CFG_BR1_PRELIM;
+#if (defined(CONFIG_SYS_OR1_PRELIM) && defined(CONFIG_SYS_BR1_PRELIM))
+ memctl->memc_or1 = CONFIG_SYS_OR1_PRELIM;
+ memctl->memc_br1 = CONFIG_SYS_BR1_PRELIM;
#endif
-#if defined(CFG_OR2_PRELIM) && defined(CFG_BR2_PRELIM)
- memctl->memc_or2 = CFG_OR2_PRELIM;
- memctl->memc_br2 = CFG_BR2_PRELIM;
+#if defined(CONFIG_SYS_OR2_PRELIM) && defined(CONFIG_SYS_BR2_PRELIM)
+ memctl->memc_or2 = CONFIG_SYS_OR2_PRELIM;
+ memctl->memc_br2 = CONFIG_SYS_BR2_PRELIM;
#endif
-#if defined(CFG_OR3_PRELIM) && defined(CFG_BR3_PRELIM)
- memctl->memc_or3 = CFG_OR3_PRELIM;
- memctl->memc_br3 = CFG_BR3_PRELIM;
+#if defined(CONFIG_SYS_OR3_PRELIM) && defined(CONFIG_SYS_BR3_PRELIM)
+ memctl->memc_or3 = CONFIG_SYS_OR3_PRELIM;
+ memctl->memc_br3 = CONFIG_SYS_BR3_PRELIM;
#endif
}
diff --git a/cpu/mpc5xx/interrupts.c b/cpu/mpc5xx/interrupts.c
index a4f47c7..167543f 100644
--- a/cpu/mpc5xx/interrupts.c
+++ b/cpu/mpc5xx/interrupts.c
@@ -52,11 +52,11 @@ static struct interrupt_action irq_vecs[NR_IRQS];
int interrupt_init_cpu (ulong *decrementer_count)
{
- volatile immap_t *immr = (immap_t *) CFG_IMMR;
+ volatile immap_t *immr = (immap_t *) CONFIG_SYS_IMMR;
int vec;
/* Decrementer used here for status led */
- *decrementer_count = get_tbclk () / CFG_HZ;
+ *decrementer_count = get_tbclk () / CONFIG_SYS_HZ;
/* Disable all interrupts */
immr->im_siu_conf.sc_simask = 0;
@@ -74,7 +74,7 @@ int interrupt_init_cpu (ulong *decrementer_count)
*/
void external_interrupt (struct pt_regs *regs)
{
- volatile immap_t *immr = (immap_t *) CFG_IMMR;
+ volatile immap_t *immr = (immap_t *) CONFIG_SYS_IMMR;
int irq;
ulong simask, newmask;
ulong vec, v_bit;
@@ -130,7 +130,7 @@ void external_interrupt (struct pt_regs *regs)
void irq_install_handler (int vec, interrupt_handler_t * handler,
void *arg)
{
- volatile immap_t *immr = (immap_t *) CFG_IMMR;
+ volatile immap_t *immr = (immap_t *) CONFIG_SYS_IMMR;
/* SIU interrupt */
if (irq_vecs[vec].handler != NULL) {
printf ("SIU interrupt %d 0x%x\n",
@@ -148,7 +148,7 @@ void irq_install_handler (int vec, interrupt_handler_t * handler,
void irq_free_handler (int vec)
{
- volatile immap_t *immr = (immap_t *) CFG_IMMR;
+ volatile immap_t *immr = (immap_t *) CONFIG_SYS_IMMR;
/* SIU interrupt */
#if 0
printf ("Free CPM interrupt for vector %d\n",
@@ -165,7 +165,7 @@ void irq_free_handler (int vec)
*/
void timer_interrupt_cpu (struct pt_regs *regs)
{
- volatile immap_t *immr = (immap_t *) CFG_IMMR;
+ volatile immap_t *immr = (immap_t *) CONFIG_SYS_IMMR;
#if 0
printf ("*** Timer Interrupt *** ");
diff --git a/cpu/mpc5xx/serial.c b/cpu/mpc5xx/serial.c
index 39f57a1..88c6db8 100644
--- a/cpu/mpc5xx/serial.c
+++ b/cpu/mpc5xx/serial.c
@@ -48,7 +48,7 @@ static int ready_to_send(void);
int serial_init (void)
{
- volatile immap_t *immr = (immap_t *)CFG_IMMR;
+ volatile immap_t *immr = (immap_t *)CONFIG_SYS_IMMR;
serial_setbrg();
@@ -65,7 +65,7 @@ int serial_init (void)
void serial_putc(const char c)
{
- volatile immap_t *immr = (immap_t *)CFG_IMMR;
+ volatile immap_t *immr = (immap_t *)CONFIG_SYS_IMMR;
/* Test for completition */
if(ready_to_send()) {
@@ -87,7 +87,7 @@ void serial_putc(const char c)
int serial_getc(void)
{
- volatile immap_t *immr = (immap_t *)CFG_IMMR;
+ volatile immap_t *immr = (immap_t *)CONFIG_SYS_IMMR;
volatile short status;
unsigned char tmp;
@@ -115,7 +115,7 @@ int serial_getc(void)
int serial_tstc()
{
- volatile immap_t *immr = (immap_t *)CFG_IMMR;
+ volatile immap_t *immr = (immap_t *)CONFIG_SYS_IMMR;
short status;
/* New data character ? */
@@ -129,7 +129,7 @@ int serial_tstc()
void serial_setbrg (void)
{
- volatile immap_t *immr = (immap_t *)CFG_IMMR;
+ volatile immap_t *immr = (immap_t *)CONFIG_SYS_IMMR;
short scxbr;
/* Set baudrate */
@@ -151,7 +151,7 @@ void serial_puts (const char *s)
int ready_to_send(void)
{
- volatile immap_t *immr = (immap_t *)CFG_IMMR;
+ volatile immap_t *immr = (immap_t *)CONFIG_SYS_IMMR;
volatile short status;
do {
diff --git a/cpu/mpc5xx/speed.c b/cpu/mpc5xx/speed.c
index 7b7c5b9..ea5c1de 100644
--- a/cpu/mpc5xx/speed.c
+++ b/cpu/mpc5xx/speed.c
@@ -38,14 +38,14 @@ DECLARE_GLOBAL_DATA_PTR;
*/
int get_clocks (void)
{
- volatile immap_t *immr = (immap_t *) CFG_IMMR;
+ volatile immap_t *immr = (immap_t *) CONFIG_SYS_IMMR;
#ifndef CONFIG_5xx_GCLK_FREQ
uint divf = (immr->im_clkrst.car_plprcr & PLPRCR_DIVF_MSK);
uint mf = ((immr->im_clkrst.car_plprcr & PLPRCR_MF_MSK) >> PLPRCR_MF_SHIFT);
ulong vcoout;
- vcoout = (CFG_OSC_CLK / (divf + 1)) * (mf + 1) * 2;
+ vcoout = (CONFIG_SYS_OSC_CLK / (divf + 1)) * (mf + 1) * 2;
if(immr->im_clkrst.car_plprcr & PLPRCR_CSRC_MSK) {
gd->cpu_clk = vcoout / (2^(((immr->im_clkrst.car_sccr & SCCR_DFNL_MSK) >> SCCR_DFNL_SHIFT) + 1));
} else {
diff --git a/cpu/mpc5xx/spi.c b/cpu/mpc5xx/spi.c
index 3c187be..3ca15ea 100644
--- a/cpu/mpc5xx/spi.c
+++ b/cpu/mpc5xx/spi.c
@@ -111,7 +111,7 @@ void spi_init_f (void)
volatile immap_t *immr;
volatile qsmcm5xx_t *qsmcm;
- immr = (immap_t *) CFG_IMMR;
+ immr = (immap_t *) CONFIG_SYS_IMMR;
qsmcm = (qsmcm5xx_t *)&immr->im_qsmcm;
qsmcm->qsmcm_qsmcr = 0; /* all accesses enabled */
@@ -128,7 +128,7 @@ void spi_init_f (void)
* PQSPAR[06] = 1 [0x0200] -> PERI: (SPIMOSI)
* PQSPAR[07] = 1 [0x0100] -> PERI: (SPIMISO)
* -------------------------------------------- */
- qsmcm->qsmcm_pqspar = 0x3 | (CFG_SPI_CS_USED << 3);
+ qsmcm->qsmcm_pqspar = 0x3 | (CONFIG_SYS_SPI_CS_USED << 3);
/* --------------------------------------------
* DDRQS[00] = 0 reserved
@@ -160,7 +160,7 @@ void spi_init_f (void)
* PORTQS[14] = 0 [0x0002] -> SPIMOSI Output
* PORTQS[15] = 0 [0x0001] -> SPIMISO Input
* -------------------------------------------- */
- qsmcm->qsmcm_portqs |= (CFG_SPI_CS_BASE << 3);
+ qsmcm->qsmcm_portqs |= (CONFIG_SYS_SPI_CS_BASE << 3);
/* --------------------------------------------
* Controll Register 0
* SPCR0[00] = 1 (0x8000) Master
@@ -235,7 +235,7 @@ ssize_t short_spi_write (uchar *addr, int alen, uchar *buffer, int len)
volatile immap_t *immr;
volatile qsmcm5xx_t *qsmcm;
- immr = (immap_t *) CFG_IMMR;
+ immr = (immap_t *) CONFIG_SYS_IMMR;
qsmcm = (qsmcm5xx_t *)&immr->im_qsmcm;
for(i=0;i<32;i++) {
qsmcm->qsmcm_recram[i]=0x0000;
@@ -308,7 +308,7 @@ ssize_t short_spi_read (uchar *addr, int alen, uchar *buffer, int len)
volatile immap_t *immr;
volatile qsmcm5xx_t *qsmcm;
- immr = (immap_t *) CFG_IMMR;
+ immr = (immap_t *) CONFIG_SYS_IMMR;
qsmcm = (qsmcm5xx_t *)&immr->im_qsmcm;
for(i=0;i<32;i++) {
@@ -364,15 +364,15 @@ ssize_t spi_xfer (size_t count)
int i;
int tm;
ushort status;
- immr = (immap_t *) CFG_IMMR;
+ immr = (immap_t *) CONFIG_SYS_IMMR;
qsmcm = (qsmcm5xx_t *)&immr->im_qsmcm;
DPRINT (("*** spi_xfer entered count %d***\n",count));
/* Set CS for device */
for(i=0;i<(count-1);i++)
- qsmcm->qsmcm_comdram[i] = 0x80 | CFG_SPI_CS_ACT; /* CS3 is connected to the SPI EEPROM */
+ qsmcm->qsmcm_comdram[i] = 0x80 | CONFIG_SYS_SPI_CS_ACT; /* CS3 is connected to the SPI EEPROM */
- qsmcm->qsmcm_comdram[i] = CFG_SPI_CS_ACT; /* CS3 is connected to the SPI EEPROM */
+ qsmcm->qsmcm_comdram[i] = CONFIG_SYS_SPI_CS_ACT; /* CS3 is connected to the SPI EEPROM */
qsmcm->qsmcm_spcr2=((count-1)&0x1F)<<8;
DPRINT (("*** spi_xfer: Bytes to be xferred: %d ***\n", count));
diff --git a/cpu/mpc5xx/start.S b/cpu/mpc5xx/start.S
index 0637003..f2ffe84 100644
--- a/cpu/mpc5xx/start.S
+++ b/cpu/mpc5xx/start.S
@@ -87,7 +87,7 @@ version_string:
.globl _start
_start:
mfspr r3, 638
- li r4, CFG_ISB /* Set ISB bit */
+ li r4, CONFIG_SYS_ISB /* Set ISB bit */
or r3, r3, r4
mtspr 638, r3
li r21, BOOTFLAG_COLD /* Normal Power-On: Boot from FLASH */
@@ -121,12 +121,12 @@ boot_warm:
/* the external flash access on PATI fails if programming the PLL to 40MHz.
* Copy the PLL programming code to the internal RAM and execute it
*----------------------------------------------------------------------*/
- lis r3, CFG_MONITOR_BASE@h
- ori r3, r3, CFG_MONITOR_BASE@l
+ lis r3, CONFIG_SYS_MONITOR_BASE@h
+ ori r3, r3, CONFIG_SYS_MONITOR_BASE@l
addi r3, r3, pll_prog_code_start - _start + EXC_OFF_SYS_RESET
- lis r4, CFG_INIT_RAM_ADDR@h
- ori r4, r4, CFG_INIT_RAM_ADDR@l
+ lis r4, CONFIG_SYS_INIT_RAM_ADDR@h
+ ori r4, r4, CONFIG_SYS_INIT_RAM_ADDR@l
mtlr r4
addis r5,0,0x0
ori r5,r5,((pll_prog_code_end - pll_prog_code_start) >>2)
@@ -144,8 +144,8 @@ boot_warm:
* Calculate absolute address in FLASH and jump there
*----------------------------------------------------------------------*/
- lis r3, CFG_MONITOR_BASE@h
- ori r3, r3, CFG_MONITOR_BASE@l
+ lis r3, CONFIG_SYS_MONITOR_BASE@h
+ ori r3, r3, CONFIG_SYS_MONITOR_BASE@l
addi r3, r3, in_flash - _start + EXC_OFF_SYS_RESET
mtlr r3
blr
@@ -155,9 +155,9 @@ in_flash:
/* Initialize some SPRs that are hard to access from C */
/*----------------------------------------------------------------------*/
- lis r3, CFG_IMMR@h /* Pass IMMR as arg1 to C routine */
- lis r2, CFG_INIT_SP_ADDR@h
- ori r1, r2, CFG_INIT_SP_ADDR@l /* Set up the stack in internal SRAM */
+ lis r3, CONFIG_SYS_IMMR@h /* Pass IMMR as arg1 to C routine */
+ lis r2, CONFIG_SYS_INIT_SP_ADDR@h
+ ori r1, r2, CONFIG_SYS_INIT_SP_ADDR@l /* Set up the stack in internal SRAM */
/* Note: R0 is still 0 here */
stwu r0, -4(r1) /* Clear final stack frame so that */
stwu r0, -4(r1) /* stack backtraces terminate cleanly */
@@ -173,8 +173,8 @@ in_flash:
/* Set up debug mode entry */
- lis r2, CFG_DER@h
- ori r2, r2, CFG_DER@l
+ lis r2, CONFIG_SYS_DER@h
+ ori r2, r2, CONFIG_SYS_DER@l
mtspr DER, r2
/* Let the C-code set up the rest */
@@ -385,15 +385,15 @@ relocate_code:
mr r10, r5 /* Save copy of monitor destination Address in SRAM */
mr r3, r5 /* Destination Address */
- lis r4, CFG_MONITOR_BASE@h /* Source Address */
- ori r4, r4, CFG_MONITOR_BASE@l
+ lis r4, CONFIG_SYS_MONITOR_BASE@h /* Source Address */
+ ori r4, r4, CONFIG_SYS_MONITOR_BASE@l
lwz r5, GOT(__init_end)
sub r5, r5, r4
/*
* Fix GOT pointer:
*
- * New GOT-PTR = (old GOT-PTR - CFG_MONITOR_BASE) + Destination Address
+ * New GOT-PTR = (old GOT-PTR - CONFIG_SYS_MONITOR_BASE) + Destination Address
*
* Offset:
*/
@@ -581,15 +581,15 @@ trap_reloc:
#if defined(CONFIG_PATI)
/* Program the PLL */
pll_prog_code_start:
- lis r4, (CFG_IMMR + 0x002fc384)@h
- ori r4, r4, (CFG_IMMR + 0x002fc384)@l
+ lis r4, (CONFIG_SYS_IMMR + 0x002fc384)@h
+ ori r4, r4, (CONFIG_SYS_IMMR + 0x002fc384)@l
lis r3, (0x55ccaa33)@h
ori r3, r3, (0x55ccaa33)@l
stw r3, 0(r4)
- lis r4, (CFG_IMMR + 0x002fc284)@h
- ori r4, r4, (CFG_IMMR + 0x002fc284)@l
- lis r3, CFG_PLPRCR@h
- ori r3, r3, CFG_PLPRCR@l
+ lis r4, (CONFIG_SYS_IMMR + 0x002fc284)@h
+ ori r4, r4, (CONFIG_SYS_IMMR + 0x002fc284)@l
+ lis r3, CONFIG_SYS_PLPRCR@h
+ ori r3, r3, CONFIG_SYS_PLPRCR@l
stw r3, 0(r4)
addis r3,0,0x0
ori r3,r3,0xA000