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| author | Sean Anderson <sean.anderson@seco.com> | 2022-12-16 12:29:37 -0500 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2023-02-25 11:55:03 +0100 |
| commit | b50f6fc9d79f0dc875df004c73b6b3fd31186b0b (patch) | |
| tree | c42f95e15f10eb82eb19e5a2046732ad9a361fe9 | |
| parent | 6a3fb887da7d85aaf9a32539976b8ceb12a6306d (diff) | |
| download | linux-stable-b50f6fc9d79f0dc875df004c73b6b3fd31186b0b.tar.gz linux-stable-b50f6fc9d79f0dc875df004c73b6b3fd31186b0b.tar.bz2 linux-stable-b50f6fc9d79f0dc875df004c73b6b3fd31186b0b.zip | |
powerpc: dts: t208x: Disable 10G on MAC1 and MAC2
[ Upstream commit 8d8bee13ae9e316443c6666286360126a19c8d94 ]
There aren't enough resources to run these ports at 10G speeds. Disable
10G for these ports, reverting to the previous speed.
Fixes: 36926a7d70c2 ("powerpc: dts: t208x: Mark MAC1 and MAC2 as 10G")
Reported-by: Camelia Alexandra Groza <camelia.groza@nxp.com>
Signed-off-by: Sean Anderson <sean.anderson@seco.com>
Reviewed-by: Camelia Groza <camelia.groza@nxp.com>
Tested-by: Camelia Groza <camelia.groza@nxp.com>
Link: https://lore.kernel.org/r/20221216172937.2960054-1-sean.anderson@seco.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
| -rw-r--r-- | arch/powerpc/boot/dts/fsl/t2081si-post.dtsi | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/arch/powerpc/boot/dts/fsl/t2081si-post.dtsi b/arch/powerpc/boot/dts/fsl/t2081si-post.dtsi index 74e17e134387..27714dc2f04a 100644 --- a/arch/powerpc/boot/dts/fsl/t2081si-post.dtsi +++ b/arch/powerpc/boot/dts/fsl/t2081si-post.dtsi @@ -659,3 +659,19 @@ interrupts = <16 2 1 9>; }; }; + +&fman0_rx_0x08 { + /delete-property/ fsl,fman-10g-port; +}; + +&fman0_tx_0x28 { + /delete-property/ fsl,fman-10g-port; +}; + +&fman0_rx_0x09 { + /delete-property/ fsl,fman-10g-port; +}; + +&fman0_tx_0x29 { + /delete-property/ fsl,fman-10g-port; +}; |