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-rw-r--r--cpu/mpc83xx/cpu_init.c34
-rw-r--r--include/configs/MPC8349EMDS.h11
-rw-r--r--include/configs/TQM834x.h11
-rw-r--r--include/configs/sbc8349.h11
-rw-r--r--include/mpc83xx.h9
5 files changed, 30 insertions, 46 deletions
diff --git a/cpu/mpc83xx/cpu_init.c b/cpu/mpc83xx/cpu_init.c
index eb256e5..3ac9161 100644
--- a/cpu/mpc83xx/cpu_init.c
+++ b/cpu/mpc83xx/cpu_init.c
@@ -69,31 +69,53 @@ void cpu_init_f (volatile immap_t * im)
#ifdef CFG_ACR_PIPE_DEP
/* Arbiter pipeline depth */
- im->arbiter.acr = (im->arbiter.acr & ~ACR_PIPE_DEP) | (3 << ACR_PIPE_DEP_SHIFT);
+ im->arbiter.acr = (im->arbiter.acr & ~ACR_PIPE_DEP) |
+ (CFG_ACR_PIPE_DEP << ACR_PIPE_DEP_SHIFT);
#endif
#ifdef CFG_SPCR_TSEC1EP
/* TSEC1 Emergency priority */
- im->sysconf.spcr = (im->sysconf.spcr & ~SPCR_TSEC1EP) | (3 << SPCR_TSEC1EP_SHIFT);
+ im->sysconf.spcr = (im->sysconf.spcr & ~SPCR_TSEC1EP) | (CFG_SPCR_TSEC1EP << SPCR_TSEC1EP_SHIFT);
#endif
#ifdef CFG_SPCR_TSEC2EP
/* TSEC2 Emergency priority */
- im->sysconf.spcr = (im->sysconf.spcr & ~SPCR_TSEC2EP) | (3 << SPCR_TSEC2EP_SHIFT);
+ im->sysconf.spcr = (im->sysconf.spcr & ~SPCR_TSEC2EP) | (CFG_SPCR_TSEC2EP << SPCR_TSEC2EP_SHIFT);
#endif
+#ifdef CONFIG_MPC834X
#ifdef CFG_SCCR_TSEC1CM
/* TSEC1 clock mode */
- im->clk.sccr = (im->clk.sccr & ~SCCR_TSEC1CM) | (1 << SCCR_TSEC1CM_SHIFT);
+ im->clk.sccr = (im->clk.sccr & ~SCCR_TSEC1CM) | (CFG_SCCR_TSEC1CM << SCCR_TSEC1CM_SHIFT);
#endif
#ifdef CFG_SCCR_TSEC2CM
/* TSEC2 & I2C1 clock mode */
- im->clk.sccr = (im->clk.sccr & ~SCCR_TSEC2CM) | (1 << SCCR_TSEC2CM_SHIFT);
+ im->clk.sccr = (im->clk.sccr & ~SCCR_TSEC2CM) | (CFG_SCCR_TSEC2CM << SCCR_TSEC2CM_SHIFT);
+#endif
+#ifdef CFG_SCCR_USBMPHCM
+ /* USB MPH clock mode */
+ im->clk.sccr = (im->clk.sccr & ~SCCR_USBMPHCM) | (CFG_SCCR_USBMPHCM << SCCR_USBMPHCM_SHIFT);
+#endif
+#endif /* CONFIG_MPC834X */
+
+#ifdef CFG_SCCR_PCICM
+ /* PCI & DMA clock mode */
+ im->clk.sccr = (im->clk.sccr & ~SCCR_PCICM) | (CFG_SCCR_PCICM << SCCR_PCICM_SHIFT);
+#endif
+
+#ifdef CFG_SCCR_USBDRCM
+ /* USB DR clock mode */
+ im->clk.sccr = (im->clk.sccr & ~SCCR_USBDRCM) | (CFG_SCCR_USBDRCM << SCCR_USBDRCM_SHIFT);
+#endif
+
+#ifdef CFG_SCCR_ENCCM
+ /* Encryption clock mode */
+ im->clk.sccr = (im->clk.sccr & ~SCCR_ENCCM) | (CFG_SCCR_ENCCM << SCCR_PCICM_SHIFT);
#endif
#ifdef CFG_ACR_RPTCNT
/* Arbiter repeat count */
- im->arbiter.acr = ((im->arbiter.acr & ~(ACR_RPTCNT)) | (3 << ACR_RPTCNT_SHIFT));
+ im->arbiter.acr = ((im->arbiter.acr & ~(ACR_RPTCNT)) | (CFG_ACR_RPTCNT << ACR_RPTCNT_SHIFT));
#endif
/* RSR - Reset Status Register - clear all status (4.6.1.3) */
diff --git a/include/configs/MPC8349EMDS.h b/include/configs/MPC8349EMDS.h
index a6d82b9..0460be9 100644
--- a/include/configs/MPC8349EMDS.h
+++ b/include/configs/MPC8349EMDS.h
@@ -60,17 +60,6 @@
#endif
#endif
-#define CFG_SCCR_INIT (SCCR_DEFAULT & (~SCCR_CLK_MASK))
-#define CFG_SCCR_TSEC1CM SCCR_TSEC1CM_1 /* TSEC1 clock setting */
-#define CFG_SCCR_TSEC2CM SCCR_TSEC2CM_1 /* TSEC2 clock setting */
-#define CFG_SCCR_ENCCM SCCR_ENCCM_3 /* ENC clock setting */
-#define CFG_SCCR_USBCM SCCR_USBCM_3 /* USB clock setting */
-#define CFG_SCCR_VAL ( CFG_SCCR_INIT \
- | CFG_SCCR_TSEC1CM \
- | CFG_SCCR_TSEC2CM \
- | CFG_SCCR_ENCCM \
- | CFG_SCCR_USBCM )
-
#define CONFIG_BOARD_EARLY_INIT_F /* call board_pre_init */
#define CFG_IMMR 0xE0000000
diff --git a/include/configs/TQM834x.h b/include/configs/TQM834x.h
index 728083b..ed03577 100644
--- a/include/configs/TQM834x.h
+++ b/include/configs/TQM834x.h
@@ -57,17 +57,6 @@
*/
#define CFG_LCRR (LCRR_DBYP | LCRR_CLKDIV_8)
-#define CFG_SCCR_INIT (SCCR_DEFAULT & (~SCCR_CLK_MASK))
-#define CFG_SCCR_TSEC1CM SCCR_TSEC1CM_1 /* TSEC1 clock setting */
-#define CFG_SCCR_TSEC2CM SCCR_TSEC2CM_1 /* TSEC2 clock setting */
-#define CFG_SCCR_ENCCM SCCR_ENCCM_3 /* ENC clock setting */
-#define CFG_SCCR_USBCM SCCR_USBCM_3 /* USB clock setting */
-#define CFG_SCCR_VAL ( CFG_SCCR_INIT \
- | CFG_SCCR_TSEC1CM \
- | CFG_SCCR_TSEC2CM \
- | CFG_SCCR_ENCCM \
- | CFG_SCCR_USBCM )
-
/* board pre init: do not call, nothing to do */
#undef CONFIG_BOARD_EARLY_INIT_F
diff --git a/include/configs/sbc8349.h b/include/configs/sbc8349.h
index 62606b3..65aac5c 100644
--- a/include/configs/sbc8349.h
+++ b/include/configs/sbc8349.h
@@ -63,17 +63,6 @@
#endif
#endif
-#define CFG_SCCR_INIT (SCCR_DEFAULT & (~SCCR_CLK_MASK))
-#define CFG_SCCR_TSEC1CM SCCR_TSEC1CM_1 /* TSEC1 clock setting */
-#define CFG_SCCR_TSEC2CM SCCR_TSEC2CM_1 /* TSEC2 clock setting */
-#define CFG_SCCR_ENCCM SCCR_ENCCM_3 /* ENC clock setting */
-#define CFG_SCCR_USBCM SCCR_USBCM_3 /* USB clock setting */
-#define CFG_SCCR_VAL ( CFG_SCCR_INIT \
- | CFG_SCCR_TSEC1CM \
- | CFG_SCCR_TSEC2CM \
- | CFG_SCCR_ENCCM \
- | CFG_SCCR_USBCM )
-
#undef CONFIG_BOARD_EARLY_INIT_F /* call board_pre_init */
#define CFG_IMMR 0xE0000000
diff --git a/include/mpc83xx.h b/include/mpc83xx.h
index 33f02ef..c2a4ff5 100644
--- a/include/mpc83xx.h
+++ b/include/mpc83xx.h
@@ -509,6 +509,7 @@
#define SCCR_PCICM_SHIFT 16
/* SCCR bits - MPC8349 specific */
+#ifdef CONFIG_MPC834X
#define SCCR_TSEC1CM 0xc0000000
#define SCCR_TSEC1CM_SHIFT 30
#define SCCR_TSEC1CM_0 0x00000000
@@ -522,6 +523,7 @@
#define SCCR_TSEC2CM_1 0x10000000
#define SCCR_TSEC2CM_2 0x20000000
#define SCCR_TSEC2CM_3 0x30000000
+#endif
#define SCCR_USBMPHCM 0x00c00000
#define SCCR_USBMPHCM_SHIFT 22
@@ -533,13 +535,6 @@
#define SCCR_USBCM_2 0x00A00000
#define SCCR_USBCM_3 0x00F00000
-#define SCCR_CLK_MASK ( SCCR_TSEC1CM_3 \
- | SCCR_TSEC2CM_3 \
- | SCCR_ENCCM_3 \
- | SCCR_USBCM_3 )
-
-#define SCCR_DEFAULT 0xFFFFFFFF
-
/* CSn_BDNS - Chip Select memory Bounds Register
*/
#define CSBNDS_SA 0x00FF0000
generated by cgit v1.1 at 2024-11-26 07:43:31 +0000