[MTD] [NOR] Add support for AMD AM29SL800D[BT] NOR flash chips (8fd310a1) · Commits · 戴 / test

drivers/mtd/chips/jedec_probe.c

+32 −0

Original line number	Diff line number	Diff line
		@@ -58,6 +58,8 @@
		#define AM29LV040B 0x004F
		#define AM29F032B 0x0041
		#define AM29F002T 0x00B0
		#define AM29SL800DB 0x226B
		#define AM29SL800DT 0x22EA

		/* Atmel */
		#define AT49BV512 0x0003
		@@ -523,6 +525,36 @@ static const struct amd_flash_info jedec_table[] = {
		ERASEINFO(0x02000,2),
		ERASEINFO(0x04000,1),
		}
		}, {
		.mfr_id = MANUFACTURER_AMD,
		.dev_id = AM29SL800DT,
		.name = "AMD AM29SL800DT",
		.devtypes = CFI_DEVICETYPE_X16\|CFI_DEVICETYPE_X8,
		.uaddr = MTD_UADDR_0x0AAA_0x0555,
		.dev_size = SIZE_1MiB,
		.cmd_set = P_ID_AMD_STD,
		.nr_regions = 4,
		.regions = {
		ERASEINFO(0x10000,15),
		ERASEINFO(0x08000,1),
		ERASEINFO(0x02000,2),
		ERASEINFO(0x04000,1),
		}
		}, {
		.mfr_id = MANUFACTURER_AMD,
		.dev_id = AM29SL800DB,
		.name = "AMD AM29SL800DB",
		.devtypes = CFI_DEVICETYPE_X16\|CFI_DEVICETYPE_X8,
		.uaddr = MTD_UADDR_0x0AAA_0x0555,
		.dev_size = SIZE_1MiB,
		.cmd_set = P_ID_AMD_STD,
		.nr_regions = 4,
		.regions = {
		ERASEINFO(0x04000,1),
		ERASEINFO(0x02000,2),
		ERASEINFO(0x08000,1),
		ERASEINFO(0x10000,15),
		}
		}, {
		.mfr_id = MANUFACTURER_ATMEL,
		.dev_id = AT49BV512,