Re: [U-Boot] [PATCH v1] drivers: ahci: write upper 32 bits for clb and fis registers

On 6 September 2017 at 10:59, Suneel Garapati suneelglinux@gmail.com wrote:

If 64-bit capability is supported, commandlistbase and fis base should be split as lower32 and upper32. upper32 should be written to PORT_(LST/FIS)_ADDR_HI.

Signed-off-by: Suneel Garapati suneelglinux@gmail.com

Changes v1:

• add macro definitions for LOWER32, UPPER32

drivers/ata/ahci.c | 14 ++++++++++++-- include/ahci.h | 1 + 2 files changed, 13 insertions(+), 2 deletions(-)

Reviewed-by: Simon Glass sjg@chromium.org