drivers: remove Blackfin specific drivers

[u-boot] / drivers / block / Kconfig

diff --git a/drivers/block/Kconfig b/drivers/block/Kconfig
index 990f768adbaffa19bf6a94f3b68570aa6c407954..88e66e2377a9a2122672fec256b9cd797017a18c 100644 (file)
--- a/drivers/block/Kconfig
+++ b/drivers/block/Kconfig
@@ -1,9 +1,51 @@
-config DISK
-       bool "Support disk controllers with driver model"
+config BLK
+       bool "Support block devices"
+       depends on DM
+       default y if DM_MMC
+       help
+         Enable support for block devices, such as SCSI, MMC and USB
+         flash sticks. These provide a block-level interface which permits
+         reading, writing and (in some cases) erasing blocks. Block
+         devices often have a partition table which allows the device to
+         be partitioned into several areas, called 'partitions' in U-Boot.
+         A filesystem can be placed in each partition.
+
+config AHCI
+       bool "Support SATA controllers with driver model"
        depends on DM
-       default y if DM
        help
          This enables a uclass for disk controllers in U-Boot. Various driver
          types can use this, such as AHCI/SATA. It does not provide any standard
          operations at present. The block device interface has not been converted
          to driver model.
+
+config DM_SCSI
+       bool "Support SCSI controllers with driver model"
+       depends on BLK
+       help
+         This option enables the SCSI (Small Computer System Interface) uclass
+         which supports SCSI and SATA HDDs. For every device configuration
+         (IDs/LUNs) a block device is created with RAW read/write and
+         filesystem support.
+
+config BLOCK_CACHE
+       bool "Use block device cache"
+       default n
+       help
+         This option enables a disk-block cache for all block devices.
+         This is most useful when accessing filesystems under U-Boot since
+         it will prevent repeated reads from directory structures and other
+         filesystem data structures.
+
+menu "SATA/SCSI device support"
+
+config SATA_CEVA
+       bool "Ceva Sata controller"
+       depends on AHCI
+       depends on DM_SCSI
+       help
+         This option enables Ceva Sata controller hard IP available on Xilinx
+         ZynqMP. Support up to 2 external devices. Complient with SATA 3.1 and
+         AHCI 1.3 specifications with hot-plug detect feature.
+
+endmenu