1 files changed, 0 insertions, 74 deletions
diff --git a/nixos/modules/kernel-patches/0024-PCI-aardvark-Add-suspend-to-RAM-support.patch b/nixos/modules/kernel-patches/0024-PCI-aardvark-Add-suspend-to-RAM-support.patch
deleted file mode 100644
index d03de3c..0000000
--- a/nixos/modules/kernel-patches/0024-PCI-aardvark-Add-suspend-to-RAM-support.patch
+++ /dev/null
@@ -1,74 +0,0 @@
-From ff0d91bd6cfdd3c27d75e631a6aaeb5b4eee4f1f Mon Sep 17 00:00:00 2001
-From: Miquel Raynal <miquel.raynal@bootlin.com>
-Date: Wed, 31 Aug 2022 16:07:27 +0200
-Subject: [PATCH 24/96] PCI: aardvark: Add suspend to RAM support
-MIME-Version: 1.0
-Content-Type: text/plain; charset=UTF-8
-Content-Transfer-Encoding: 8bit
-
-Add suspend and resume callbacks. We need to use the NOIRQ variants to
-ensure the controller's IRQ handlers are not run during suspend() /
-resume(), which could cause races.
-
-Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
-Signed-off-by: Pali Rohár <pali@kernel.org>
-Signed-off-by: Marek Behún <kabel@kernel.org>
----
- drivers/pci/controller/pci-aardvark.c | 34 +++++++++++++++++++++++++++
- 1 file changed, 34 insertions(+)
-
-diff --git a/drivers/pci/controller/pci-aardvark.c b/drivers/pci/controller/pci-aardvark.c
-index 84c1f3165472..a042bfe70d69 100644
---- a/drivers/pci/controller/pci-aardvark.c
-+++ b/drivers/pci/controller/pci-aardvark.c
-@@ -1907,6 +1907,39 @@ static int advk_pcie_setup_phy(struct advk_pcie *pcie)
- 	return ret;
- }
- 
-+static int advk_pcie_suspend(struct device *dev)
-+{
-+	struct advk_pcie *pcie = dev_get_drvdata(dev);
-+
-+	advk_pcie_disable_phy(pcie);
-+
-+	clk_disable_unprepare(pcie->clk);
-+
-+	return 0;
-+}
-+
-+static int advk_pcie_resume(struct device *dev)
-+{
-+	struct advk_pcie *pcie = dev_get_drvdata(dev);
-+	int ret;
-+
-+	ret = clk_prepare_enable(pcie->clk);
-+	if (ret)
-+		return ret;
-+
-+	ret = advk_pcie_enable_phy(pcie);
-+	if (ret)
-+		return ret;
-+
-+	advk_pcie_setup_hw(pcie);
-+
-+	return 0;
-+}
-+
-+static const struct dev_pm_ops advk_pcie_dev_pm_ops = {
-+	SET_NOIRQ_SYSTEM_SLEEP_PM_OPS(advk_pcie_suspend, advk_pcie_resume)
-+};
-+
- static int advk_pcie_probe(struct platform_device *pdev)
- {
- 	struct device *dev = &pdev->dev;
-@@ -2184,6 +2217,7 @@ static struct platform_driver advk_pcie_driver = {
- 	.driver = {
- 		.name = "advk-pcie",
- 		.of_match_table = advk_pcie_of_match_table,
-+		.pm = &advk_pcie_dev_pm_ops,
- 	},
- 	.probe = advk_pcie_probe,
- 	.remove = advk_pcie_remove,
--- 
-2.37.2
-