mtd/chips/cfi_cmdset_0002.c

122 	struct cfi_pri_amdstd *extp = cfi->cmdset_priv;
125 	return extp && extp->MinorVersion >= '5' &&
126 		(extp->SoftwareFeatures & poll_mask) == CFI_POLL_STATUS_REG;
173 static void cfi_tell_features(struct cfi_pri_amdstd *extp)
184 	printk("  Silicon revision: %d\n", extp->SiliconRevision >> 1);
186 	       (extp->SiliconRevision & 1) ? "Not required" : "Required");
188 	if (extp->EraseSuspend < ARRAY_SIZE(erase_suspend))
189 		printk("  Erase Suspend: %s\n", erase_suspend[extp->EraseSuspend]);
191 		printk("  Erase Suspend: Unknown value %d\n", extp->EraseSuspend);
193 	if (extp->BlkProt == 0)
196 		printk("  Block protection: %d sectors per group\n", extp->BlkProt);
200 	       extp->TmpBlkUnprotect ? "Supported" : "Not supported");
201 	printk("  Block protect/unprotect scheme: %d\n", extp->BlkProtUnprot);
202 	printk("  Number of simultaneous operations: %d\n", extp->SimultaneousOps);
204 	       extp->BurstMode ? "Supported" : "Not supported");
205 	if (extp->PageMode == 0)
208 		printk("  Page mode: %d word page\n", extp->PageMode << 2);
211 	       extp->VppMin >> 4, extp->VppMin & 0xf);
213 	       extp->VppMax >> 4, extp->VppMax & 0xf);
215 	if (extp->TopBottom < ARRAY_SIZE(top_bottom))
216 		printk("  Top/Bottom Boot Block: %s\n", top_bottom[extp->TopBottom]);
218 		printk("  Top/Bottom Boot Block: Unknown value %d\n", extp->TopBottom);
228 	struct cfi_pri_amdstd *extp = cfi->cmdset_priv;
229 	__u8 major = extp->MajorVersion;
230 	__u8 minor = extp->MinorVersion;
257 			extp->TopBottom = 2;	/* bottom boot */
261 			extp->TopBottom = 3;	/* top boot */
263 			extp->TopBottom = 2;	/* bottom boot */
268 			extp->TopBottom == 2 ? "bottom" : "top");
294 	struct cfi_pri_amdstd *extp = cfi->cmdset_priv;
297 	memcpy(&atmel_pri, extp, sizeof(atmel_pri));
298 	memset((char *)extp + 5, 0, sizeof(*extp) - 5);
301 		extp->EraseSuspend = 2;
306 			extp->TopBottom = 3;
308 			extp->TopBottom = 2;
311 			extp->TopBottom = 2;
313 			extp->TopBottom = 3;
512 				  struct cfi_pri_amdstd *extp)
515 		if ((extp->MajorVersion == '0' && extp->MinorVersion == '0') ||
516 		    (extp->MajorVersion == '3' && extp->MinorVersion == '3')) {
524 			       extp->MinorVersion);
525 			extp->MajorVersion = '1';
533 		extp->MajorVersion = '1';
534 		extp->MinorVersion = '0';
640 		struct cfi_pri_amdstd *extp;
642 		extp = (struct cfi_pri_amdstd*)cfi_read_pri(map, adr, sizeof(*extp), "Amd/Fujitsu");
643 		if (extp) {
648 			cfi_fixup_major_minor(cfi, extp);
657 			if (extp->MajorVersion != '1' ||
658 			    (extp->MajorVersion == '1' && (extp->MinorVersion < '0' || extp->MinorVersion > '5'))) {
661 				       extp->MajorVersion, extp->MinorVersion,
662 				       extp->MajorVersion, extp->MinorVersion);
663 				kfree(extp);
669 			       extp->MajorVersion, extp->MinorVersion);
672 			cfi->cmdset_priv = extp;
679 			cfi_tell_features(extp);
685 			    && extp->BlkProtUnprot == 8) {
693 			bootloc = extp->TopBottom;
1060 	struct cfi_pri_amdstd *extp = cfi->cmdset_priv;
1067 		if (xip_irqpending() && extp &&
1068 		    ((chip->state == FL_ERASING && (extp->EraseSuspend & 2))) &&