APPLIED[B]: [PATCH][Bionic][SRU Artful] scsi: hisi_sas: directly attached disk LED feature for v2 hw
seth.forshee at canonical.com
Mon Mar 5 09:53:23 UTC 2018
On Thu, Mar 01, 2018 at 01:44:44PM -0700, dann frazier wrote:
> From: Xiaofei Tan <tanxiaofei at huawei.com>
> BugLink: https://bugs.launchpad.net/bugs/1752695
> This patch implements LED feature of directly attached disk for v2 hw.
> As libsas has provided an interface lldd_write_gpio() for this feature,
> we just need realise the interface following SPGIO API.
> We use an CPLD to finish the hardware part of this feature, and the base
> address of CPLD should be configured through ACPI or DT tables.
> Signed-off-by: Xiaofei Tan <tanxiaofei at huawei.com>
> Signed-off-by: John Garry <john.garry at huawei.com>
> Signed-off-by: Martin K. Petersen <martin.petersen at oracle.com>
> (backported from commit 6379c56070b9ee32ae2b3efa51e121242042e72d)
> [ dannf: trivial offset adjustment ]
> Signed-off-by: dann frazier <dann.frazier at canonical.com>
Applied to bionic/master-next, thanks!
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