Merge with /home/wd/git/u-boot/master

4 files changed, 20 insertions, 7 deletions

diff --git a/cpu/mpc8xx/cpu_init.c b/cpu/mpc8xx/cpu_init.c
index 1a7111f..c79e578 100644
--- a/cpu/mpc8xx/cpu_init.c
+++ b/cpu/mpc8xx/cpu_init.c
@@ -161,6 +161,7 @@ void cpu_init_f (volatile immap_t * immr)
     defined(CONFIG_RMU)		|| \
     defined(CONFIG_RPXCLASSIC)	|| \
     defined(CONFIG_RPXLITE)	|| \
+    defined(CONFIG_SPC1920)	|| \
     defined(CONFIG_SPD823TS)
 
 	memctl->memc_br0 = CFG_BR0_PRELIM;
diff --git a/cpu/mpc8xx/fec.c b/cpu/mpc8xx/fec.c
index 6006478..6d2755e 100644
--- a/cpu/mpc8xx/fec.c
+++ b/cpu/mpc8xx/fec.c
@@ -396,8 +396,10 @@ static void fec_pin_init(int fecidx)
 	 * * to 2.5 MHz.
 	 * * This MDC frequency is equal to system clock / (2 * MII_SPEED).
 	 * * Then MII_SPEED = system_clock / 2 * 2,5 Mhz.
+	 *
+	 * All MII configuration is done via FEC1 registers:
 	 */
-	fecp->fec_mii_speed = ((bd->bi_intfreq + 4999999) / 5000000) << 1;
+	immr->im_cpm.cp_fec1.fec_mii_speed = ((bd->bi_intfreq + 4999999) / 5000000) << 1;
 
 #if defined(CONFIG_NETTA) || defined(CONFIG_NETPHONE) || defined(CONFIG_NETTA2)
 	/* our PHYs are the limit at 2.5 MHz */
@@ -508,8 +510,6 @@ static void fec_pin_init(int fecidx)
 #if defined(CONFIG_MPC885_FAMILY) /* MPC87x/88x have got 2 FECs and different pinout */
 
 #if !defined(CONFIG_RMII)
-
-#warning this configuration is not tested; please report if it works
 		immr->im_cpm.cp_pepar     |=  0x0003fffc;
 		immr->im_cpm.cp_pedir     |=  0x0003fffc;
 		immr->im_cpm.cp_peso      &= ~0x000087fc;
@@ -822,6 +822,7 @@ static void fec_halt(struct eth_device* dev)
 #define PHY_ID_LSI80225		0x0016f870	/* LSI 80225 */
 #define PHY_ID_LSI80225B	0x0016f880	/* LSI 80225/B */
 #define PHY_ID_DM9161		0x0181B880	/* Davicom DM9161 */
+#define PHY_ID_KSM8995M		0x00221450	/* MICREL KS8995MA */
 
 /* send command to phy using mii, wait for result */
 static uint
@@ -907,6 +908,9 @@ static int mii_discover_phy(struct eth_device *dev)
 				case PHY_ID_DM9161:
 					printf("Davicom DM9161\n");
 					break;
+				case PHY_ID_KSM8995M:
+					printf("MICREL KS8995M\n");
+					break;
 				default:
 					printf("0x%08x\n", phytype);
 					break;
diff --git a/cpu/mpc8xx/serial.c b/cpu/mpc8xx/serial.c
index 26a82cc..8ae584f 100644
--- a/cpu/mpc8xx/serial.c
+++ b/cpu/mpc8xx/serial.c
@@ -227,9 +227,12 @@ static int smc_init (void)
 	sp->smc_smcm = 0;
 	sp->smc_smce = 0xff;
 
-	/* Set up the baud rate generator.
-	*/
+#ifdef CFG_SPC1920_SMC1_CLK4 /* clock source is PLD */
+	*((volatile uchar *) CFG_SPC1920_PLD_BASE+6) = 0xff;
+#else
+	/* Set up the baud rate generator */
 	smc_setbrg ();
+#endif
 
 	/* Make the first buffer the only buffer.
 	*/
diff --git a/cpu/mpc8xx/speed.c b/cpu/mpc8xx/speed.c
index 57f91c0..101d5f9 100644
--- a/cpu/mpc8xx/speed.c
+++ b/cpu/mpc8xx/speed.c
@@ -259,7 +259,11 @@ int get_clocks_866 (void)
 	 */
 	sccr_reg = immr->im_clkrst.car_sccr;
 	sccr_reg &= ~SCCR_EBDF11;
+#if defined(CONFIG_TQM885D)
+	if (gd->cpu_clk <= 80000000) {
+#else
 	if (gd->cpu_clk <= 66000000) {
+#endif
 		sccr_reg |= SCCR_EBDF00;	/* bus division factor = 1 */
 		gd->bus_clk = gd->cpu_clk;
 	} else {
@@ -360,7 +364,8 @@ static long init_pll_866 (long clk)
 
 #endif /* CONFIG_8xx_CPUCLK_DEFAULT */
 
-#if defined(CONFIG_TQM8xxL) && !defined(CONFIG_TQM866M)
+#if defined(CONFIG_TQM8xxL) && !defined(CONFIG_TQM866M) \
+    && !defined(CONFIG_TQM885D)
 /*
  * Adjust sdram refresh rate to actual CPU clock
  * and set timebase source according to actual CPU clock
@@ -384,6 +389,6 @@ int adjust_sdram_tbs_8xx (void)
 
 	return (0);
 }
-#endif /* CONFIG_TQM8xxL/M, !TQM866M */
+#endif /* CONFIG_TQM8xxL/M, !TQM866M, !TQM885D */
 
 /* ------------------------------------------------------------------------- */