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-rw-r--r--target/linux/lantiq/patches-3.6/0100-MIPS-lantiq-external-interrupt-units-not-loaded-prop.patch71
1 files changed, 0 insertions, 71 deletions
diff --git a/target/linux/lantiq/patches-3.6/0100-MIPS-lantiq-external-interrupt-units-not-loaded-prop.patch b/target/linux/lantiq/patches-3.6/0100-MIPS-lantiq-external-interrupt-units-not-loaded-prop.patch
deleted file mode 100644
index 1ae8d59a0f..0000000000
--- a/target/linux/lantiq/patches-3.6/0100-MIPS-lantiq-external-interrupt-units-not-loaded-prop.patch
+++ /dev/null
@@ -1,71 +0,0 @@
-From b27b8f1bd7d46f1affc9a2bc4142e248411c1afa Mon Sep 17 00:00:00 2001
-From: John Crispin <blogic@openwrt.org>
-Date: Mon, 22 Oct 2012 17:42:48 +0200
-Subject: [PATCH 100/113] MIPS: lantiq: external interrupt units not loaded
- properly
-
-The code references the wrong device node causing the number of EIU pins to
-be wrong.
-
-Signed-off-by: John Crispin <blogic@openwrt.org>
----
- arch/mips/lantiq/irq.c | 2 +-
- drivers/pinctrl/pinctrl-xway.c | 15 +++++++++++++++
- 2 files changed, 16 insertions(+), 1 deletion(-)
-
-diff --git a/arch/mips/lantiq/irq.c b/arch/mips/lantiq/irq.c
-index f36acd1..8e55622 100644
---- a/arch/mips/lantiq/irq.c
-+++ b/arch/mips/lantiq/irq.c
-@@ -343,7 +343,7 @@ int __init icu_of_init(struct device_node *node, struct device_node *parent)
- eiu_node = of_find_compatible_node(NULL, NULL, "lantiq,eiu");
- if (eiu_node && !of_address_to_resource(eiu_node, 0, &res)) {
- /* find out how many external irq sources we have */
-- const __be32 *count = of_get_property(node,
-+ const __be32 *count = of_get_property(eiu_node,
- "lantiq,count", NULL);
-
- if (count)
-diff --git a/drivers/pinctrl/pinctrl-xway.c b/drivers/pinctrl/pinctrl-xway.c
-index b9bcaec..ea5e017 100644
---- a/drivers/pinctrl/pinctrl-xway.c
-+++ b/drivers/pinctrl/pinctrl-xway.c
-@@ -14,6 +14,7 @@
- #include <linux/of_platform.h>
- #include <linux/of_address.h>
- #include <linux/of_gpio.h>
-+#include <linux/of_irq.h>
- #include <linux/ioport.h>
- #include <linux/io.h>
- #include <linux/device.h>
-@@ -618,6 +619,19 @@ static void xway_gpio_free(struct gpio_chip *chip, unsigned offset)
- pinctrl_free_gpio(gpio);
- }
-
-+static int xway_gpio_to_irq(struct gpio_chip *chip, unsigned int offset)
-+{
-+ struct ltq_pinmux_info *info = dev_get_drvdata(chip->dev);
-+ struct resource res;
-+ int i;
-+
-+ for (i = 0; i < info->num_exin; i++)
-+ if (offset == info->exin[i])
-+ if (of_irq_to_resource(chip->dev->of_node, i, &res))
-+ return res.start;
-+ return 0;
-+}
-+
- static struct gpio_chip xway_chip = {
- .label = "gpio-xway",
- .direction_input = xway_gpio_dir_in,
-@@ -626,6 +640,7 @@ static struct gpio_chip xway_chip = {
- .set = xway_gpio_set,
- .request = xway_gpio_req,
- .free = xway_gpio_free,
-+ .to_irq = xway_gpio_to_irq,
- .base = -1,
- };
-
---
-1.7.10.4
-