ralink: drop v3.8 support

[15.05/openwrt.git] / target / linux / ramips / patches-3.8 / 0014-MIPS-ralink-add-CPU-interrupt-controller-to-of_irq_i.patch

diff --git a/target/linux/ramips/patches-3.8/0014-MIPS-ralink-add-CPU-interrupt-controller-to-of_irq_i.patch b/target/linux/ramips/patches-3.8/0014-MIPS-ralink-add-CPU-interrupt-controller-to-of_irq_i.patch
deleted file mode 100644 (file)
index e346131..0000000
--- a/target/linux/ramips/patches-3.8/0014-MIPS-ralink-add-CPU-interrupt-controller-to-of_irq_i.patch
+++ /dev/null
@@ -1,85 +0,0 @@
-From 9afd2ba44145009578d9d445183480a698cc04f2 Mon Sep 17 00:00:00 2001
-From: Gabor Juhos <juhosg@openwrt.org>
-Date: Thu, 31 Jan 2013 20:43:30 +0100
-Subject: [PATCH 14/79] MIPS: ralink: add CPU interrupt controller to
- of_irq_ids
-
-Convert the ralink IRQ code to make use of the new MIPS IRQ controller OF
-mappings.
-
-Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
-Signed-off-by: John Crispin <blogic@openwrt.org>
-Acked-by: David Daney <david.daney@cavium.com>
-Patchwork: http://patchwork.linux-mips.org/patch/4900/
----
- arch/mips/ralink/dts/rt3050.dtsi |   10 ++++++++++
- arch/mips/ralink/irq.c           |   10 +++++++---
- 2 files changed, 17 insertions(+), 3 deletions(-)
-
-diff --git a/arch/mips/ralink/dts/rt3050.dtsi b/arch/mips/ralink/dts/rt3050.dtsi
-index fd49daa..069d066 100644
---- a/arch/mips/ralink/dts/rt3050.dtsi
-+++ b/arch/mips/ralink/dts/rt3050.dtsi
-@@ -13,6 +13,13 @@
-               bootargs = "console=ttyS0,57600 init=/init";
-       };
- 
-+      cpuintc: cpuintc@0 {
-+              #address-cells = <0>;
-+              #interrupt-cells = <1>;
-+              interrupt-controller;
-+              compatible = "mti,cpu-interrupt-controller";
-+      };
-+
-       palmbus@10000000 {
-               compatible = "palmbus";
-               reg = <0x10000000 0x200000>;
-@@ -37,6 +44,9 @@
- 
-                       interrupt-controller;
-                       #interrupt-cells = <1>;
-+
-+                      interrupt-parent = <&cpuintc>;
-+                      interrupts = <2>;
-               };
- 
-               memc@300 {
-diff --git a/arch/mips/ralink/irq.c b/arch/mips/ralink/irq.c
-index e62c975..6d054c5 100644
---- a/arch/mips/ralink/irq.c
-+++ b/arch/mips/ralink/irq.c
-@@ -128,8 +128,11 @@ static int __init intc_of_init(struct device_node *node,
- {
-       struct resource res;
-       struct irq_domain *domain;
-+      int irq;
- 
--      mips_cpu_irq_init();
-+      irq = irq_of_parse_and_map(node, 0);
-+      if (!irq)
-+              panic("Failed to get INTC IRQ");
- 
-       if (of_address_to_resource(node, 0, &res))
-               panic("Failed to get intc memory range");
-@@ -156,8 +159,8 @@ static int __init intc_of_init(struct device_node *node,
- 
-       rt_intc_w32(INTC_INT_GLOBAL, INTC_REG_ENABLE);
- 
--      irq_set_chained_handler(RALINK_CPU_IRQ_INTC, ralink_intc_irq_handler);
--      irq_set_handler_data(RALINK_CPU_IRQ_INTC, domain);
-+      irq_set_chained_handler(irq, ralink_intc_irq_handler);
-+      irq_set_handler_data(irq, domain);
- 
-       cp0_perfcount_irq = irq_create_mapping(domain, 9);
- 
-@@ -165,6 +168,7 @@ static int __init intc_of_init(struct device_node *node,
- }
- 
- static struct of_device_id __initdata of_irq_ids[] = {
-+      { .compatible = "mti,cpu-interrupt-controller", .data = mips_cpu_intc_init },
-       { .compatible = "ralink,rt2880-intc", .data = intc_of_init },
-       {},
- };
--- 
-1.7.10.4
-