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authorJay Buddhabhatti <jay.buddhabhatti@amd.com>2023-11-29 14:27:13 +0300
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2023-12-07 05:18:29 +0300
commit5dac2a98f6542ae1ce78b702374ea4be3f5ee07d (patch)
tree76da908030688ebebdd4dae3c5af0fc5ee77504b /include
parent8c016c807a90535432543204dbbb032e4a709009 (diff)
downloadlinux-5dac2a98f6542ae1ce78b702374ea4be3f5ee07d.tar.xz
firmware: zynqmp: Add support to handle IPI CRC failure
Added new PM error code XST_PM_INVALID_CRC to handle CRC validation failure during IPI communication. Co-developed-by: Naman Trivedi Manojbhai <naman.trivedimanojbhai@amd.com> Signed-off-by: Naman Trivedi Manojbhai <naman.trivedimanojbhai@amd.com> Signed-off-by: Jay Buddhabhatti <jay.buddhabhatti@amd.com> Link: https://lore.kernel.org/r/20231129112713.22718-6-jay.buddhabhatti@amd.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'include')
-rw-r--r--include/linux/firmware/xlnx-zynqmp.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/include/linux/firmware/xlnx-zynqmp.h b/include/linux/firmware/xlnx-zynqmp.h
index ec1800c86006..6b48294f3c92 100644
--- a/include/linux/firmware/xlnx-zynqmp.h
+++ b/include/linux/firmware/xlnx-zynqmp.h
@@ -174,6 +174,7 @@ enum pm_ret_status {
XST_PM_SUCCESS = 0,
XST_PM_INVALID_VERSION = 4,
XST_PM_NO_FEATURE = 19,
+ XST_PM_INVALID_CRC = 301,
XST_PM_INTERNAL = 2000,
XST_PM_CONFLICT = 2001,
XST_PM_NO_ACCESS = 2002,