Make System IO Config Registers board configurable on MPC83xx

Patch by Kumar Gala, 11 Jan 2006

diff --git a/CHANGELOG b/CHANGELOG
index c1da98f..4f40733 100644 (file)
--- a/CHANGELOG
+++ b/CHANGELOG
@@ -2,6 +2,9 @@
 Changes since U-Boot 1.1.4:
 ======================================================================
 
+* Make System IO Config Registers board configurable on MPC83xx
+  Patch by Kumar Gala, 11 Jan 2006
+
 * Add support for 28F256J3A flah (=> 64 MB) on PM520 board
 
 * Fix compiler problem with at91rm9200dk board.

diff --git a/cpu/mpc83xx/cpu_init.c b/cpu/mpc83xx/cpu_init.c
index dcb3445..e75b8b7 100644 (file)
--- a/cpu/mpc83xx/cpu_init.c
+++ b/cpu/mpc83xx/cpu_init.c
@@ -63,8 +63,12 @@ void cpu_init_f (volatile immap_t * im)
        im->sysconf.spcr |= SPCR_TBEN;
 
        /* System General Purpose Register */
-       im->sysconf.sicrh = SICRH_TSOBI1;
-       im->sysconf.sicrl = SICRL_LDP_A;
+#ifdef CFG_SICRH
+       im->sysconf.sicrh = CFG_SICRH;
+#endif
+#ifdef CFG_SICRL
+       im->sysconf.sicrl = CFG_SICRL;
+#endif
 
        /*
         * Memory Controller:

diff --git a/include/configs/MPC8349ADS.h b/include/configs/MPC8349ADS.h
index d6d2fab..f7f09b8 100644 (file)
--- a/include/configs/MPC8349ADS.h
+++ b/include/configs/MPC8349ADS.h
@@ -506,6 +506,10 @@
        HRCWH_TSEC2M_IN_GMII )
 #endif
 
+/* System IO Config */
+#define CFG_SICRH      SICRH_TSOBI1
+#define CFG_SICRL      SICRL_LDP_A
+
 #define CFG_HID0_INIT 0x000000000
 
 #define CFG_HID0_FINAL CFG_HID0_INIT

diff --git a/include/configs/TQM834x.h b/include/configs/TQM834x.h
index 41f44c5..1cf66a9 100644 (file)
--- a/include/configs/TQM834x.h
+++ b/include/configs/TQM834x.h
@@ -417,6 +417,10 @@ extern int tqm834x_num_flash_banks;
        HRCWH_TSEC2M_IN_GMII )
 #endif
 
+/* System IO Config */
+#define CFG_SICRH      SICRH_TSOBI1
+#define CFG_SICRL      SICRL_LDP_A
+
 /* i-cache and d-cache disabled */
 #define CFG_HID0_INIT          0x000000000
 #define CFG_HID0_FINAL         CFG_HID0_INIT