patch-2.3.99-pre7 linux/arch/ppc/mbxboot/iic.c

• Lines: 16
• Date: Tue May 2 13:05:40 2000
• Orig file: v2.3.99-pre6/linux/arch/ppc/mbxboot/iic.c
• Orig date: Sat Oct 9 11:47:50 1999

diff -u --recursive --new-file v2.3.99-pre6/linux/arch/ppc/mbxboot/iic.c linux/arch/ppc/mbxboot/iic.c
@@ -43,6 +43,15 @@
 	*/
 	while (cp->cp_cpcr & (CPM_CR_RST | CPM_CR_FLG));
 
+	/* Remove any microcode patches.  We will install our own
+	 * later.
+	 */
+	cp->cp_cpmcr1 = 0;
+	cp->cp_cpmcr2 = 0;
+	cp->cp_cpmcr3 = 0;
+	cp->cp_cpmcr4 = 0;
+	cp->cp_rccr = 0;
+
 	iip = (iic_t *)&cp->cp_dparam[PROFF_IIC];
 	i2c = (i2c8xx_t *)&(immap->im_i2c);