* 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

1 files changed, 15 insertions, 26 deletions

diff --git a/cpu/mpc8xx/spi.c b/cpu/mpc8xx/spi.c
index 16b3f3a957..5d75207733 100644
--- a/cpu/mpc8xx/spi.c
+++ b/cpu/mpc8xx/spi.c
@@ -503,8 +503,7 @@ static int packet_check (char * packet, int length)
 	char c = (char) length;
 	int i;
 
-	for (i = 0; i < length; i++)
-	{
+	for (i = 0; i < length; i++) {
 	    if (packet[i] != c++) return -1;
 	}
 
@@ -513,37 +512,32 @@ static int packet_check (char * packet, int length)
 
 int spi_post_test (int flags)
 {
-	DECLARE_GLOBAL_DATA_PTR;
-
 	int res = -1;
 	volatile immap_t *immr = (immap_t *) CFG_IMMR;
-	volatile cpm8xx_t *cp = (cpm8xx_t *) &immr->im_cpm;
+	volatile cpm8xx_t *cp = (cpm8xx_t *) & immr->im_cpm;
 	int i;
 	int l;
 
-	spi_init_f();
-	spi_init_r();
+	spi_init_f ();
+	spi_init_r ();
 
 	cp->cp_spmode |= SPMODE_LOOP;
 
-	for (i = 0; i < TEST_NUM; i++)
-	{
-	    for (l = TEST_MIN_LENGTH; l <= TEST_MAX_LENGTH; l += 8)
-	    {
-		packet_fill(txbuf, l);
+	for (i = 0; i < TEST_NUM; i++) {
+		for (l = TEST_MIN_LENGTH; l <= TEST_MAX_LENGTH; l += 8) {
+			packet_fill (txbuf, l);
 
-		spi_xfer(l);
+			spi_xfer (l);
 
-		if (packet_check(rxbuf, l) < 0)
-		{
-		    goto Done;
+			if (packet_check (rxbuf, l) < 0) {
+				goto Done;
+			}
 		}
-	    }
 	}
 
 	res = 0;
 
-	Done:
+      Done:
 
 	cp->cp_spmode &= ~SPMODE_LOOP;
 
@@ -554,16 +548,11 @@ int spi_post_test (int flags)
 	 */
 
 #if defined(CONFIG_8xx_CONS_SCC2)
-	serial_init();
+	serial_init ();
 #endif
 
-#if defined(SCC_ENET) && (SCC_ENET == 1)
-	eth_init(gd->bd);
-#endif
-
-	if (res != 0)
-	{
-		post_log("SPI test failed\n");
+	if (res != 0) {
+		post_log ("SPI test failed\n");
 	}
 
 	return res;