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Diffstat (limited to 'meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.14.71/1116-pinctrl-eMMC-and-PinCtrl-is-sharing-the-interrupt-no.patch')
-rw-r--r--meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.14.71/1116-pinctrl-eMMC-and-PinCtrl-is-sharing-the-interrupt-no.patch46
1 files changed, 46 insertions, 0 deletions
diff --git a/meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.14.71/1116-pinctrl-eMMC-and-PinCtrl-is-sharing-the-interrupt-no.patch b/meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.14.71/1116-pinctrl-eMMC-and-PinCtrl-is-sharing-the-interrupt-no.patch
new file mode 100644
index 00000000..81a06ec1
--- /dev/null
+++ b/meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.14.71/1116-pinctrl-eMMC-and-PinCtrl-is-sharing-the-interrupt-no.patch
@@ -0,0 +1,46 @@
+From b5ca749ce3a35f722812bf5d6e4ac0b60d953a49 Mon Sep 17 00:00:00 2001
+From: Ayyappa Chandolu <Ayyappa.Chandolu@amd.com>
+Date: Fri, 2 Mar 2018 11:25:17 +0530
+Subject: [PATCH 1116/4131] pinctrl: eMMC and PinCtrl is sharing the interrupt
+ no 7 for Dibber. So PinCtrl must register the interrupt hadler with SHARED
+ flags.
+
+Signed-off-by: Ayyappa Chandolu <Ayyappa.Chandolu@amd.com>
+Signed-off-by: Sudheesh Mavila <sudheesh.mavila@amd.com>
+---
+ drivers/acpi/resource.c | 5 -----
+ drivers/pinctrl/pinctrl-amd.c | 2 +-
+ 2 files changed, 1 insertion(+), 6 deletions(-)
+
+diff --git a/drivers/acpi/resource.c b/drivers/acpi/resource.c
+index e82b5a7..d85e010 100755
+--- a/drivers/acpi/resource.c
++++ b/drivers/acpi/resource.c
+@@ -425,11 +425,6 @@ static void acpi_dev_get_irqresource(struct resource *res, u32 gsi,
+ triggering = trig;
+ polarity = pol;
+ }
+- if (gsi == 5) {
+- polarity = ACPI_ACTIVE_LOW;
+- pr_warning("ACPI: IRQ %d do not override to %s, %s\n", gsi,
+- t ? "level" : "edge", p ? "low" : "high");
+- }
+ }
+
+ res->flags = acpi_dev_irq_flags(triggering, polarity, shareable);
+diff --git a/drivers/pinctrl/pinctrl-amd.c b/drivers/pinctrl/pinctrl-amd.c
+index b78f42a..f0e1f7c 100644
+--- a/drivers/pinctrl/pinctrl-amd.c
++++ b/drivers/pinctrl/pinctrl-amd.c
+@@ -896,7 +896,7 @@ static int amd_gpio_probe(struct platform_device *pdev)
+ goto out2;
+ }
+
+- ret = devm_request_irq(&pdev->dev, irq_base, amd_gpio_irq_handler, 0,
++ ret = devm_request_irq(&pdev->dev, irq_base, amd_gpio_irq_handler, IRQF_SHARED,
+ KBUILD_MODNAME, gpio_dev);
+ if (ret)
+ goto out2;
+--
+2.7.4
+