dany/u-boot-megous
1
0
Fork 0
mirror of https://xff.cz/git/u-boot/ synced 2025-08-31 16:22:36 +02:00
Code Issues Packages Projects Releases Wiki Activity

common: Drop floppy disk support

Browse Source 
This seems pretty old now. It has not been converted to driver model and
is not used by any boards.

Drop it.

Signed-off-by: Simon Glass <sjg@chromium.org>
This commit is contained in:
Simon Glass
2019-12-28 10:44:47 -07:00
committed by Tom Rini
parent a6f2aafe09
commit 015e3348fc
10 changed files with 1 additions and 1159 deletions
Download Patch File Download Diff File Expand all files Collapse all files

26
README
View File

@@ -2870,32 +2870,6 @@ Low Level (hardware related) configuration options:
If this macro is defined, then CONFIG_SYS_CCSRBAR_PHYS will be
forced to a value that ensures that CCSR is not relocated.
- Floppy Disk Support:
CONFIG_SYS_FDC_DRIVE_NUMBER
the default drive number (default value 0)
CONFIG_SYS_ISA_IO_STRIDE
defines the spacing between FDC chipset registers
(default value 1)
CONFIG_SYS_ISA_IO_OFFSET
defines the offset of register from address. It
depends on which part of the data bus is connected to
the FDC chipset. (default value 0)
If CONFIG_SYS_ISA_IO_STRIDE CONFIG_SYS_ISA_IO_OFFSET and
CONFIG_SYS_FDC_DRIVE_NUMBER are undefined, they take their
default value.
if CONFIG_SYS_FDC_HW_INIT is defined, then the function
fdc_hw_init() is called at the beginning of the FDC
setup. fdc_hw_init() must be provided by the board
source code. It is used to make hardware-dependent
initializations.
- CONFIG_IDE_AHB:
Most IDE controllers were designed to be connected with PCI
interface. Only few of them were designed for AHB interface.