From: wdenk <wdenk>
Date: Tue, 23 Mar 2004 21:43:07 +0000 (+0000)
Subject: * Patch by Phillippe Robin, 16 Mar 2004:
X-Git-Tag: LABEL_2006_03_12_0025~617
X-Git-Url: https://git.kernelconcepts.de/?p=karo-tx-uboot.git;a=commitdiff_plain;h=109c0e3ad32428dd65ed89f882faf59e30132494

* Patch by Phillippe Robin, 16 Mar 2004:
  avoid dereferencing NULL pointer in lib_arm/armlinux.c

* Patch by Stephen Williams, 15 Mar 2004:
  Fix CONFIG_SERIAL_SOFTWARE_FIFO documentation

* Patch by Tolunay Orkun, 15 Mar 2004:
  Initialize bi_opbfreq to real OPB frequency via get_OPB_freq()

* Patch by Travis Sawyer, 15 Mar 2004:
  Update CREDITS & MAINTAINERS files for PPC440GX & Ocotea port
---

diff --git a/CHANGELOG b/CHANGELOG
index 4a4aa29564..b171eff044 100644
--- a/CHANGELOG
+++ b/CHANGELOG
@@ -2,6 +2,18 @@
 Changes for U-Boot 1.0.2:
 ======================================================================
 
+* Patch by Phillippe Robin, 16 Mar 2004:
+  avoid dereferencing NULL pointer in lib_arm/armlinux.c
+
+* Patch by Stephen Williams, 15 Mar 2004:
+  Fix CONFIG_SERIAL_SOFTWARE_FIFO documentation
+
+* Patch by Tolunay Orkun, 15 Mar 2004:
+  Initialize bi_opbfreq to real OPB frequency via get_OPB_freq()
+
+* Patch by Travis Sawyer, 15 Mar 2004:
+  Update CREDITS & MAINTAINERS files for PPC440GX & Ocotea port
+
 * Add start-up delay to make sure power has stabilized before
   attempting to switch on USB on SX1 board.
 
diff --git a/CREDITS b/CREDITS
index 159d41a2cf..b0bd8bca8d 100644
--- a/CREDITS
+++ b/CREDITS
@@ -284,7 +284,7 @@ D: Author of LiMon-1.4.2, which contributed some ideas
 
 N: Travis B. Sawyer
 E: travis.sawyer@sandburst.com
-D: Support for IBM PPC440GX, XES XPedite1000 440GX PrPMC board.
+D: Support for IBM PPC440GX, XES XPedite1000 440GX PrPMC board.  IBM 440gx Ref Platform (Ocotea)
 
 N: Paolo Scaffardi
 E: arsenio@tin.it
diff --git a/MAINTAINERS b/MAINTAINERS
index fa9db9639b..6f8383ebb8 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -230,6 +230,11 @@ Stefan Roese <stefan.roese@esd-electronics.com>
 	PMC405			PPC405GP
 	VOH405			PPC405EP
 
+Travis Sawyer (travis.sawyer@sandburst.com>
+
+	XPEDITE1K		PPC440GX
+	OCOTEA			PPC440GX
+
 Peter De Schrijver <p2@mind.be>
 
 	ML2			PPC4xx
diff --git a/README b/README
index 1df1ef0639..fe7f1acaae 100644
--- a/README
+++ b/README
@@ -441,8 +441,8 @@ The following options need to be configured:
 		(RTS/CTS) and UART's built-in FIFO. Set the number of
 		bytes the interrupt driven input buffer should have.
 
-		Set to 0 to disable this feature (this is the default).
-		This will also disable hardware handshake.
+		Leave undefined to disable this feature, including
+		disable the buffer and hardware handshake.
 
 - Console UART Number:
 		CONFIG_UART1_CONSOLE
diff --git a/cpu/arm926ejs/interrupts.c b/cpu/arm926ejs/interrupts.c
index 3770660282..4fdac9fc17 100644
--- a/cpu/arm926ejs/interrupts.c
+++ b/cpu/arm926ejs/interrupts.c
@@ -211,7 +211,6 @@ int interrupt_init (void)
 	*(volatile ulong *)(CFG_TIMERBASE + 0) = CFG_TIMER_RELOAD;	/* TimerLoad */
 	*(volatile ulong *)(CFG_TIMERBASE + 4) = CFG_TIMER_RELOAD;	/* TimerValue */
 	*(volatile ulong *)(CFG_TIMERBASE + 8) = 0x8C;
-	/* *(volatile ulong *)(CFG_TIMERBASE + 8) = CFG_TIMER_CTRL | 0x40;  Periodic */
 #endif	/* CONFIG_VERSATILE */
 
 	/* init the timestamp and lastdec value */
diff --git a/cpu/mpc5xxx/fec.c b/cpu/mpc5xxx/fec.c
index 50499e214e..6e20faa390 100644
--- a/cpu/mpc5xxx/fec.c
+++ b/cpu/mpc5xxx/fec.c
@@ -830,8 +830,8 @@ int mpc5xxx_fec_initialize(bd_t * bis)
 	fec->eth = (ethernet_regs *)MPC5XXX_FEC;
 	fec->tbdBase = (FEC_TBD *)FEC_BD_BASE;
 	fec->rbdBase = (FEC_RBD *)(FEC_BD_BASE + FEC_TBD_NUM * sizeof(FEC_TBD));
-#if defined(CONFIG_ICECUBE) ||
-    defined(CONFIG_PM520)   ||
+#if defined(CONFIG_ICECUBE) || \
+    defined(CONFIG_PM520)   || \
     defined(CONFIG_TOP5200)
 # ifndef CONFIG_FEC_10MBIT
 	fec->xcv_type = MII100;
diff --git a/lib_arm/armlinux.c b/lib_arm/armlinux.c
index 8ace062750..eca9a052c4 100644
--- a/lib_arm/armlinux.c
+++ b/lib_arm/armlinux.c
@@ -312,6 +312,9 @@ static void setup_commandline_tag (bd_t *bd, char *commandline)
 {
 	char *p;
 
+	if (!commandline)
+		return;
+
 	/* eat leading white space */
 	for (p = commandline; *p == ' '; p++);
 
diff --git a/lib_ppc/board.c b/lib_ppc/board.c
index a85425c312..a3f7f173bf 100644
--- a/lib_ppc/board.c
+++ b/lib_ppc/board.c
@@ -507,12 +507,8 @@ void board_init_f (ulong bootflag)
 	bd->bi_plb_busfreq = gd->bus_clk;
 #if defined(CONFIG_405GP) || defined(CONFIG_405EP)
 	bd->bi_pci_busfreq = get_PCI_freq ();
+	bd->bi_opbfreq = get_OPB_freq ();
 
-#ifdef CFG_OPB_FREQ
-	bd->bi_opbfreq = CFG_OPB_FREQ;
-#else
-	bd->bi_opbfreq = 50000000;
-#endif
 	bd->bi_iic_fast[0] = 0;
 	bd->bi_iic_fast[1] = 0;
 #elif defined(CONFIG_XILINX_ML300)