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Message-ID: <20220621092833.1057408-1-nava.manne@xilinx.com>
Date: Tue, 21 Jun 2022 14:58:30 +0530
From: Nava kishore Manne <nava.manne@...inx.com>
To: <michal.simek@...inx.com>, <hao.wu@...el.com>, <trix@...hat.com>,
<mdf@...nel.org>, <yilun.xu@...el.com>,
<gregkh@...uxfoundation.org>, <ronak.jain@...inx.com>,
<rajan.vaja@...inx.com>, <abhyuday.godhasara@...inx.com>,
<nava.manne@...inx.com>, <piyush.mehta@...inx.com>,
<harsha.harsha@...inx.com>,
<lakshmi.sai.krishna.potthuri@...inx.com>,
<linux-arm-kernel@...ts.infradead.org>,
<linux-kernel@...r.kernel.org>, <linux-fpga@...r.kernel.org>,
<git@...inx.com>
Subject: [PATCH v2 0/3]Adds status interface for zynqmp-fpga
Adds status interface for zynqmp-fpga, It's a read only interface
which allows the user to get the PL status.
-Device Initialization error.
-Device internal signal error.
-All I/Os are placed in High-Z state.
-Device start-up sequence error.
-Firmware error.
For more details refer the ug570.
https://docs.xilinx.com/v/u/en-US/ug570-ultrascale-configuration
This series rebased on 5.19v
https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git
Nava kishore Manne (3):
fpga: manager: change status api prototype, don't use older
firmware: xilinx: Add pm api function for PL readback
fpga: zynqmp-fpga: Adds status interface
drivers/firmware/xilinx/zynqmp.c | 33 +++++++++++++++++
drivers/fpga/dfl-fme-mgr.c | 20 +++++------
drivers/fpga/fpga-mgr.c | 24 +++----------
drivers/fpga/zynqmp-fpga.c | 53 ++++++++++++++++++++++++++++
include/linux/firmware/xlnx-zynqmp.h | 14 ++++++++
include/linux/fpga/fpga-mgr.h | 2 +-
6 files changed, 116 insertions(+), 30 deletions(-)
--
2.25.1
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