starfive-tech/u-boot.git/include/ufs.h, branch rtthread_AMPStarFive Tech U-Boot for VisionFive (JH7110) boards (mirror)https://git.radix-linux.su/starfive-tech/u-boot.git/atom?h=rtthread_AMP2021-02-02T20:33:42+00:00common: Drop asm/global_data.h from common header2021-02-02T20:33:42+00:00Simon Glasssjg@chromium.org2020-10-31T03:38:53+00:00urn:sha1:401d1c4f5d2d29c4bc4beaec95402ca23eb63295
Move this out of the common header and include it only where needed. In
a number of cases this requires adding "struct udevice;" to avoid adding
another large header or in other cases replacing / adding missing header
files that had been pulled in, very indirectly. Finally, we have a few
cases where we did not need to include <asm/global_data.h> at all, so
remove that include.
Signed-off-by: Simon Glass <sjg@chromium.org>
Signed-off-by: Tom Rini <trini@konsulko.com>
ufs: Add Initial Support for UFS subsystem2019-10-24T00:47:12+00:00Faiz Abbasfaiz_abbas@ti.com2019-10-15T12:54:36+00:00urn:sha1:7feafb0ae4f703874119bd90d53258134f850d37
Add Support for UFS Host Controller Interface (UFSHCI) for communicating
with Universal Flash Storage (UFS) devices. The steps to initialize the
host controller interface are the following:
- Initiate the Host Controller Initialization process by writing to the
Host controller enable register.
- Configure the Host Controller base address registers by allocating a
host memory space and related data structures.
- Unipro link startup procedure
- Check for connected device
- Configure UFS host controller to process requests
Also register this host controller as a SCSI host controller.
Taken from Linux Kernel v5.2 (drivers/scsi/ufs/ufshcd.c) and ported to
U-boot.
Signed-off-by: Faiz Abbas <faiz_abbas@ti.com>