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Diffstat (limited to 'target/linux/mvebu/patches-4.14/527-PCI-aardvark-allow-to-specify-link-capability.patch')
-rw-r--r--target/linux/mvebu/patches-4.14/527-PCI-aardvark-allow-to-specify-link-capability.patch43
1 files changed, 0 insertions, 43 deletions
diff --git a/target/linux/mvebu/patches-4.14/527-PCI-aardvark-allow-to-specify-link-capability.patch b/target/linux/mvebu/patches-4.14/527-PCI-aardvark-allow-to-specify-link-capability.patch
deleted file mode 100644
index fb57f4112a..0000000000
--- a/target/linux/mvebu/patches-4.14/527-PCI-aardvark-allow-to-specify-link-capability.patch
+++ /dev/null
@@ -1,43 +0,0 @@
-From f70b629e488cc3f2a325ac35476f4f7ae502c5d0 Mon Sep 17 00:00:00 2001
-From: Tomasz Maciej Nowak <tmn505@gmail.com>
-Date: Thu, 14 Jun 2018 14:24:40 +0200
-Subject: [PATCH 1/2] PCI: aardvark: allow to specify link capability
-
-Use DT of_pci_get_max_link_speed() facility to allow specifying link
-capability. If none or unspecified value is given it falls back to gen2,
-which is default for Armada 3700 SoC.
-
-Signed-off-by: Tomasz Maciej Nowak <tmn505@gmail.com>
----
- drivers/pci/host/pci-aardvark.c | 11 +++++++++--
- 1 file changed, 9 insertions(+), 2 deletions(-)
-
---- a/drivers/pci/host/pci-aardvark.c
-+++ b/drivers/pci/host/pci-aardvark.c
-@@ -272,6 +272,8 @@ static void advk_pcie_set_ob_win(struct
-
- static void advk_pcie_setup_hw(struct advk_pcie *pcie)
- {
-+ struct device *dev = &pcie->pdev->dev;
-+ struct device_node *node = dev->of_node;
- u32 reg;
- int i;
-
-@@ -311,10 +313,15 @@ static void advk_pcie_setup_hw(struct ad
- PCIE_CORE_CTRL2_TD_ENABLE;
- advk_writel(pcie, reg, PCIE_CORE_CTRL2_REG);
-
-- /* Set GEN2 */
-+ /* Set GEN */
- reg = advk_readl(pcie, PCIE_CORE_CTRL0_REG);
- reg &= ~PCIE_GEN_SEL_MSK;
-- reg |= SPEED_GEN_2;
-+ if (of_pci_get_max_link_speed(node) == 1)
-+ reg |= SPEED_GEN_1;
-+ else if (of_pci_get_max_link_speed(node) == 3)
-+ reg |= SPEED_GEN_3;
-+ else
-+ reg |= SPEED_GEN_2;
- advk_writel(pcie, reg, PCIE_CORE_CTRL0_REG);
-
- /* Set lane X1 */