4.9-stable patches

added patches:
	powerpc-fsl-dts-enable-wa-for-erratum-a-009885-on-fman3l-mdio-buses.patch

diff --git a/queue-4.9/powerpc-fsl-dts-enable-wa-for-erratum-a-009885-on-fman3l-mdio-buses.patch b/queue-4.9/powerpc-fsl-dts-enable-wa-for-erratum-a-009885-on-fman3l-mdio-buses.patch
new file mode 100644 (file)
index 0000000..67899e2
--- /dev/null
+++ b/queue-4.9/powerpc-fsl-dts-enable-wa-for-erratum-a-009885-on-fman3l-mdio-buses.patch
@@ -0,0 +1,38 @@
+From 0d375d610fa96524e2ee2b46830a46a7bfa92a9f Mon Sep 17 00:00:00 2001
+From: Tobias Waldekranz <tobias@waldekranz.com>
+Date: Tue, 18 Jan 2022 22:50:52 +0100
+Subject: powerpc/fsl/dts: Enable WA for erratum A-009885 on fman3l MDIO buses
+
+From: Tobias Waldekranz <tobias@waldekranz.com>
+
+commit 0d375d610fa96524e2ee2b46830a46a7bfa92a9f upstream.
+
+This block is used in (at least) T1024 and T1040, including their
+variants like T1023 etc.
+
+Fixes: d55ad2967d89 ("powerpc/mpc85xx: Create dts components for the FSL QorIQ DPAA FMan")
+Signed-off-by: Tobias Waldekranz <tobias@waldekranz.com>
+Signed-off-by: Jakub Kicinski <kuba@kernel.org>
+Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
+---
+ arch/powerpc/boot/dts/fsl/qoriq-fman3l-0.dtsi |    2 ++
+ 1 file changed, 2 insertions(+)
+
+--- a/arch/powerpc/boot/dts/fsl/qoriq-fman3l-0.dtsi
++++ b/arch/powerpc/boot/dts/fsl/qoriq-fman3l-0.dtsi
+@@ -78,6 +78,7 @@ fman0: fman@400000 {
+               #size-cells = <0>;
+               compatible = "fsl,fman-memac-mdio", "fsl,fman-xmdio";
+               reg = <0xfc000 0x1000>;
++              fsl,erratum-a009885;
+       };
+ 
+       xmdio0: mdio@fd000 {
+@@ -85,6 +86,7 @@ fman0: fman@400000 {
+               #size-cells = <0>;
+               compatible = "fsl,fman-memac-mdio", "fsl,fman-xmdio";
+               reg = <0xfd000 0x1000>;
++              fsl,erratum-a009885;
+       };
+ 
+       ptp_timer0: ptp-timer@fe000 {

diff --git a/queue-4.9/series b/queue-4.9/series
index 4cf26a389549a0f412be19b798f97da5b6b3ddf0..733ee1d91629602ec1009cb0d3be84ad4f708281 100644 (file)
--- a/queue-4.9/series
+++ b/queue-4.9/series
@@ -127,3 +127,4 @@ fuse-fix-live-lock-in-fuse_iget.patch
 drm-radeon-fix-error-handling-in-radeon_driver_open_kms.patch
 rdma-hns-modify-the-mapping-attribute-of-doorbell-to-device.patch
 rdma-rxe-fix-a-typo-in-opcode-name.patch
+powerpc-fsl-dts-enable-wa-for-erratum-a-009885-on-fman3l-mdio-buses.patch