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| author | Markus Klotzbuecher <mk@denx.de> | 2008-07-10 10:26:07 +0200 |
|---|---|---|
| committer | Markus Klotzbuecher <mk@denx.de> | 2008-07-10 10:26:07 +0200 |
| commit | 794a5924972fc8073616e98a2668da4a5f9aea90 (patch) | |
| tree | dd0db39b3e183b5bcb0300d5377d7a0d5ac5fd0c /cpu/mpc83xx | |
| parent | f2aeecc320f5b181b30effcaa67683aec8d5a843 (diff) | |
| parent | 4188f0491886b3b486164e819c0a83fdb97efd7d (diff) | |
| download | u-boot-imx-794a5924972fc8073616e98a2668da4a5f9aea90.zip u-boot-imx-794a5924972fc8073616e98a2668da4a5f9aea90.tar.gz u-boot-imx-794a5924972fc8073616e98a2668da4a5f9aea90.tar.bz2 | |
Merge branch 'master' of git://www.denx.de/git/u-boot
Diffstat (limited to 'cpu/mpc83xx')
| -rw-r--r-- | cpu/mpc83xx/cpu.c | 21 | ||||
| -rw-r--r-- | cpu/mpc83xx/cpu_init.c | 5 | ||||
| -rw-r--r-- | cpu/mpc83xx/start.S | 6 |
3 files changed, 28 insertions, 4 deletions
diff --git a/cpu/mpc83xx/cpu.c b/cpu/mpc83xx/cpu.c index 36de78d..52e4476 100644 --- a/cpu/mpc83xx/cpu.c +++ b/cpu/mpc83xx/cpu.c @@ -44,7 +44,6 @@ int checkcpu(void) char buf[32]; int i; -#define CPU_TYPE_ENTRY(x) {#x, SPR_##x} const struct cpu_type { char name[15]; u32 partid; @@ -358,3 +357,23 @@ int dma_xfer(void *dest, u32 count, void *src) return ((int)dma_check()); } #endif /*CONFIG_DDR_ECC*/ + +#ifdef CONFIG_TSEC_ENET +/* Default initializations for TSEC controllers. To override, + * create a board-specific function called: + * int board_eth_init(bd_t *bis) + */ + +extern int tsec_initialize(bd_t * bis, int index, char *devname); + +int cpu_eth_init(bd_t *bis) +{ +#if defined(CONFIG_TSEC1) + tsec_initialize(bis, 0, CONFIG_TSEC1_NAME); +#endif +#if defined(CONFIG_TSEC2) + tsec_initialize(bis, 1, CONFIG_TSEC2_NAME); +#endif + return 0; +} +#endif diff --git a/cpu/mpc83xx/cpu_init.c b/cpu/mpc83xx/cpu_init.c index fb184d8..67c9e57 100644 --- a/cpu/mpc83xx/cpu_init.c +++ b/cpu/mpc83xx/cpu_init.c @@ -181,8 +181,13 @@ void cpu_init_f (volatile immap_t * im) /* System General Purpose Register */ #ifdef CFG_SICRH +#if defined(CONFIG_MPC834X) || defined(CONFIG_MPC8313) + /* regarding to MPC34x manual rev.1 bits 28..29 must be preserved */ + im->sysconf.sicrh = (im->sysconf.sicrh & 0x0000000C) | CFG_SICRH; +#else im->sysconf.sicrh = CFG_SICRH; #endif +#endif #ifdef CFG_SICRL im->sysconf.sicrl = CFG_SICRL; #endif diff --git a/cpu/mpc83xx/start.S b/cpu/mpc83xx/start.S index 309eb30..c182174 100644 --- a/cpu/mpc83xx/start.S +++ b/cpu/mpc83xx/start.S @@ -557,7 +557,7 @@ invalidate_bats: mtspr IBAT1U, r0 mtspr IBAT2U, r0 mtspr IBAT3U, r0 -#if (CFG_HID2 & HID2_HBE) +#ifdef CONFIG_HIGH_BATS mtspr IBAT4U, r0 mtspr IBAT5U, r0 mtspr IBAT6U, r0 @@ -568,7 +568,7 @@ invalidate_bats: mtspr DBAT1U, r0 mtspr DBAT2U, r0 mtspr DBAT3U, r0 -#if (CFG_HID2 & HID2_HBE) +#ifdef CONFIG_HIGH_BATS mtspr DBAT4U, r0 mtspr DBAT5U, r0 mtspr DBAT6U, r0 @@ -655,7 +655,7 @@ setup_bats: mtspr DBAT3U, r3 isync -#if (CFG_HID2 & HID2_HBE) +#ifdef CONFIG_HIGH_BATS /* IBAT 4 */ addis r4, r0, CFG_IBAT4L@h ori r4, r4, CFG_IBAT4L@l |