brcm63xx: remove linux 4.4 support

Signed-off-by: Felix Fietkau <nbd@nbd.name>

1 files changed, 0 insertions, 45 deletions

diff --git a/target/linux/brcm63xx/patches-4.4/373-MIPS-BCM63XX-register-interrupt-controllers-through-.patch b/target/linux/brcm63xx/patches-4.4/373-MIPS-BCM63XX-register-interrupt-controllers-through-.patch
deleted file mode 100644
index 555352ef11..0000000000
--- a/target/linux/brcm63xx/patches-4.4/373-MIPS-BCM63XX-register-interrupt-controllers-through-.patch
+++ /dev/null
@@ -1,45 +0,0 @@
-From 8a0803979163c647736cb234ee1620c049c4915c Mon Sep 17 00:00:00 2001
-From: Jonas Gorski <jogo@openwrt.org>
-Date: Mon, 1 Dec 2014 00:20:07 +0100
-Subject: [PATCH 5/5] MIPS: BCM63XX: register interrupt controllers through DT
-
-Signed-off-by: Jonas Gorski <jogo@openwrt.org>
----
- arch/mips/bcm63xx/irq.c |   12 ++++++++++++
- 1 file changed, 12 insertions(+)
-
---- a/arch/mips/bcm63xx/irq.c
-+++ b/arch/mips/bcm63xx/irq.c
-@@ -15,6 +15,8 @@
- #include <linux/irqchip.h>
- #include <linux/irqchip/irq-bcm6345-ext.h>
- #include <linux/irqchip/irq-bcm6345-periph.h>
-+#include <linux/of.h>
-+#include <linux/of_fdt.h>
- #include <asm/irq_cpu.h>
- #include <asm/mipsregs.h>
- #include <bcm63xx_cpu.h>
-@@ -22,6 +24,9 @@
- #include <bcm63xx_io.h>
- #include <bcm63xx_irq.h>
- 
-+IRQCHIP_DECLARE(mips_cpu_intc, "mti,cpu-interrupt-controller",
-+	     mips_cpu_irq_of_init);
-+
- void __init arch_init_irq(void)
- {
- 	void __iomem *periph_bases[2];
-@@ -30,6 +35,13 @@ void __init arch_init_irq(void)
- 	int periph_irqs[2] = { 2, 3 };
- 	int ext_irqs[6];
- 
-+#ifdef CONFIG_OF
-+	if (initial_boot_params) {
-+		irqchip_init();
-+		return;
-+	}
-+#endif
-+
- 	periph_bases[0] = (void __iomem *)bcm63xx_regset_address(RSET_PERF);
- 	periph_bases[1] = (void __iomem *)bcm63xx_regset_address(RSET_PERF);
- 	ext_intc_bases[0] = (void __iomem *)bcm63xx_regset_address(RSET_PERF);