diff options
| author | wdenk <wdenk> | 2004-01-20 23:12:12 +0000 |
|---|---|---|
| committer | wdenk <wdenk> | 2004-01-20 23:12:12 +0000 |
| commit | c837dcb1a316745092567bfe4fb266d0941884ff (patch) | |
| tree | 8b275e8c982d1b0a411ff33c08c86cd3d343eed6 /post/uart.c | |
| parent | b0aef11c9f1f98d018adaa484f1e048fa626801e (diff) | |
| download | u-boot-imx-c837dcb1a316745092567bfe4fb266d0941884ff.zip u-boot-imx-c837dcb1a316745092567bfe4fb266d0941884ff.tar.gz u-boot-imx-c837dcb1a316745092567bfe4fb266d0941884ff.tar.bz2 | |
* The PS/2 mux on the BMS2003 board needs 450 ms after power on
before we can access it; add delay in case we are faster (with no
CF card inserted)
* Cleanup of some init functions
* Make sure SCC Ethernet is always stopped by the time we boot Linux
to avoid Linux crashes by early packets coming in.
* Accelerate flash accesses on LWMON board by using buffered writes
Diffstat (limited to 'post/uart.c')
| -rw-r--r-- | post/uart.c | 21 |
1 files changed, 3 insertions, 18 deletions
diff --git a/post/uart.c b/post/uart.c index 15df74e..f6936ca 100644 --- a/post/uart.c +++ b/post/uart.c @@ -72,17 +72,14 @@ static struct { static char *ctlr_name[2] = { "SMC", "SCC" }; static int used_by_uart[2] = { -1, -1 }; -#if defined(SCC_ENET) -static int used_by_ether[2] = { -1, -1 }; -#endif static int proff_smc[] = { PROFF_SMC1, PROFF_SMC2 }; static int proff_scc[] = { PROFF_SCC1, PROFF_SCC2, PROFF_SCC3, PROFF_SCC4 }; - /* - * SMC callbacks - */ +/* + * SMC callbacks + */ static void smc_init (int smc_index) { @@ -523,14 +520,6 @@ static int test_ctlr (int ctlr, int index) } #endif -#if defined(SCC_ENET) - if (used_by_ether[ctlr] == index) { - DECLARE_GLOBAL_DATA_PTR; - - eth_init (gd->bd); - } -#endif - if (res != 0) { post_log ("uart %s%d test failed\n", ctlr_name[ctlr], index + 1); @@ -558,10 +547,6 @@ int uart_post_test (int flags) used_by_uart[CTLR_SCC] = 3; #endif -#if defined(SCC_ENET) - used_by_ether[CTLR_SCC] = SCC_ENET; -#endif - ctlr_proc[CTLR_SMC].init = smc_init; ctlr_proc[CTLR_SMC].putc = smc_putc; ctlr_proc[CTLR_SMC].getc = smc_getc; |