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| author | Ansuel Smith <ansuelsmth@gmail.com> | 2021-11-04 21:52:43 +0100 |
|---|---|---|
| committer | Daniel Golle <daniel@makrotopia.org> | 2022-03-27 00:07:34 +0000 |
| commit | 9a038e7fd12eae3695875232962f96af8252f3ba (patch) | |
| tree | 3ac43d08d68ead1856e271791f5f5ba75f555e95 /target/linux/generic/backport-5.15/850-v5.17-0011-PCI-aardvark-Disable-common-PHY-when-unbinding-drive.patch | |
| parent | 13960fb0e0babcd99530fcb234073af0c0a5e2f5 (diff) | |
| download | upstream-9a038e7fd12eae3695875232962f96af8252f3ba.tar.gz upstream-9a038e7fd12eae3695875232962f96af8252f3ba.tar.bz2 upstream-9a038e7fd12eae3695875232962f96af8252f3ba.zip | |
generic: 5.15: copy config and patch from 5.10
Copy config and patches from kernel 5.10 to kernel 5.15
Signed-off-by: Ansuel Smith <ansuelsmth@gmail.com>
Diffstat (limited to 'target/linux/generic/backport-5.15/850-v5.17-0011-PCI-aardvark-Disable-common-PHY-when-unbinding-drive.patch')
| -rw-r--r-- | target/linux/generic/backport-5.15/850-v5.17-0011-PCI-aardvark-Disable-common-PHY-when-unbinding-drive.patch | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/target/linux/generic/backport-5.15/850-v5.17-0011-PCI-aardvark-Disable-common-PHY-when-unbinding-drive.patch b/target/linux/generic/backport-5.15/850-v5.17-0011-PCI-aardvark-Disable-common-PHY-when-unbinding-drive.patch new file mode 100644 index 0000000000..6caa6eb362 --- /dev/null +++ b/target/linux/generic/backport-5.15/850-v5.17-0011-PCI-aardvark-Disable-common-PHY-when-unbinding-drive.patch @@ -0,0 +1,30 @@ +From fdbbe242c15a8f2cd0e3ad8a56cd0a447b771d0d Mon Sep 17 00:00:00 2001 +From: =?UTF-8?q?Pali=20Roh=C3=A1r?= <pali@kernel.org> +Date: Tue, 30 Nov 2021 18:29:13 +0100 +Subject: [PATCH] PCI: aardvark: Disable common PHY when unbinding driver +MIME-Version: 1.0 +Content-Type: text/plain; charset=UTF-8 +Content-Transfer-Encoding: 8bit + +Disable the PCIe PHY when unbinding driver. This should save some power. + +Link: https://lore.kernel.org/r/20211130172913.9727-12-kabel@kernel.org +Signed-off-by: Pali Rohár <pali@kernel.org> +Signed-off-by: Marek Behún <kabel@kernel.org> +Signed-off-by: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com> +--- + drivers/pci/controller/pci-aardvark.c | 3 +++ + 1 file changed, 3 insertions(+) + +--- a/drivers/pci/controller/pci-aardvark.c ++++ b/drivers/pci/controller/pci-aardvark.c +@@ -1751,6 +1751,9 @@ static int advk_pcie_remove(struct platf + for (i = 0; i < OB_WIN_COUNT; i++) + advk_pcie_disable_ob_win(pcie, i); + ++ /* Disable phy */ ++ advk_pcie_disable_phy(pcie); ++ + return 0; + } + |