forked from ~ljy/RK356X_SDK_RELEASE

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hc
2024-10-22 8ac6c7a54ed1b98d142dce24b11c6de6a1e239a5 
 kernel/include/linux/mtd/pfow.h
....@@ -19,7 +19,7 @@
1919 /* Identification info for LPDDR chip */
2020 #define PFOW_MANUFACTURER_ID			0x0020
2121 #define PFOW_DEVICE_ID				0x0022
22
-/* Address in PFOW where prog buffer can can be found */
22
+/* Address in PFOW where prog buffer can be found */
2323 #define PFOW_PROGRAM_BUFFER_OFFSET		0x0040
2424 /* Size of program buffer in words */
2525 #define PFOW_PROGRAM_BUFFER_SIZE		0x0042
....@@ -120,38 +120,5 @@
120120 	/* Command execution start */
121121 	map_write(map, CMD(LPDDR_START_EXECUTION),
122122 			map->pfow_base + PFOW_COMMAND_EXECUTE);
123
-}
124
-
125
-static inline void print_drs_error(unsigned dsr)
126
-{
127
-	int prog_status = (dsr & DSR_RPS) >> 8;
128
-
129
-	if (!(dsr & DSR_AVAILABLE))
130
-		printk(KERN_NOTICE"DSR.15: (0) Device not Available\n");
131
-	if ((prog_status & 0x03) == 0x03)
132
-		printk(KERN_NOTICE"DSR.9,8: (11) Attempt to program invalid "
133
-						"half with 41h command\n");
134
-	else if (prog_status & 0x02)
135
-		printk(KERN_NOTICE"DSR.9,8: (10) Object Mode Program attempt "
136
-					"in region with Control Mode data\n");
137
-	else if (prog_status &  0x01)
138
-		printk(KERN_NOTICE"DSR.9,8: (01) Program attempt in region "
139
-						"with Object Mode data\n");
140
-	if (!(dsr & DSR_READY_STATUS))
141
-		printk(KERN_NOTICE"DSR.7: (0) Device is Busy\n");
142
-	if (dsr & DSR_ESS)
143
-		printk(KERN_NOTICE"DSR.6: (1) Erase Suspended\n");
144
-	if (dsr & DSR_ERASE_STATUS)
145
-		printk(KERN_NOTICE"DSR.5: (1) Erase/Blank check error\n");
146
-	if (dsr & DSR_PROGRAM_STATUS)
147
-		printk(KERN_NOTICE"DSR.4: (1) Program Error\n");
148
-	if (dsr & DSR_VPPS)
149
-		printk(KERN_NOTICE"DSR.3: (1) Vpp low detect, operation "
150
-					"aborted\n");
151
-	if (dsr & DSR_PSS)
152
-		printk(KERN_NOTICE"DSR.2: (1) Program suspended\n");
153
-	if (dsr & DSR_DPS)
154
-		printk(KERN_NOTICE"DSR.1: (1) Aborted Erase/Program attempt "
155
-					"on locked block\n");
156123 }
157124 #endif /* __LINUX_MTD_PFOW_H */