brcm63xx: drop 3.18 support

[openwrt.git] / target / linux / brcm63xx / patches-3.18 / 330-MIPS-BCM63XX-add-a-new-cpu-variant-helper.patch

diff --git a/target/linux/brcm63xx/patches-3.18/330-MIPS-BCM63XX-add-a-new-cpu-variant-helper.patch b/target/linux/brcm63xx/patches-3.18/330-MIPS-BCM63XX-add-a-new-cpu-variant-helper.patch
deleted file mode 100644 (file)
index 661abf6..0000000
--- a/target/linux/brcm63xx/patches-3.18/330-MIPS-BCM63XX-add-a-new-cpu-variant-helper.patch
+++ /dev/null
@@ -1,77 +0,0 @@
-From c50acd37b425a8a907a6f7f93aa2e658256e79ce Mon Sep 17 00:00:00 2001
-From: Jonas Gorski <jogo@openwrt.org>
-Date: Sat, 7 Dec 2013 14:08:36 +0100
-Subject: [PATCH 40/53] MIPS: BCM63XX: add a new cpu variant helper
-
----
- arch/mips/bcm63xx/cpu.c                          | 10 ++++++++++
- arch/mips/include/asm/mach-bcm63xx/bcm63xx_cpu.h | 18 ++++++++++++++++++
- 2 files changed, 28 insertions(+)
-
---- a/arch/mips/bcm63xx/cpu.c
-+++ b/arch/mips/bcm63xx/cpu.c
-@@ -27,6 +27,8 @@ EXPORT_SYMBOL(bcm63xx_irqs);
- u16 bcm63xx_cpu_id __read_mostly;
- EXPORT_SYMBOL(bcm63xx_cpu_id);
- 
-+static u32 bcm63xx_cpu_variant __read_mostly;
-+
- static u8 bcm63xx_cpu_rev;
- static unsigned int bcm63xx_cpu_freq;
- static unsigned int bcm63xx_memory_size;
-@@ -99,6 +101,13 @@ static const int bcm6368_irqs[] = {
- 
- };
- 
-+u32 bcm63xx_get_cpu_variant(void)
-+{
-+      return bcm63xx_cpu_variant;
-+}
-+
-+EXPORT_SYMBOL(bcm63xx_get_cpu_variant);
-+
- u8 bcm63xx_get_cpu_rev(void)
- {
-       return bcm63xx_cpu_rev;
-@@ -333,6 +342,7 @@ void __init bcm63xx_cpu_init(void)
-       /* read out CPU type */
-       tmp = bcm_readl(chipid_reg);
-       bcm63xx_cpu_id = (tmp & REV_CHIPID_MASK) >> REV_CHIPID_SHIFT;
-+      bcm63xx_cpu_variant = bcm63xx_cpu_id;
-       bcm63xx_cpu_rev = (tmp & REV_REVID_MASK) >> REV_REVID_SHIFT;
- 
-       switch (bcm63xx_cpu_id) {
---- a/arch/mips/include/asm/mach-bcm63xx/bcm63xx_cpu.h
-+++ b/arch/mips/include/asm/mach-bcm63xx/bcm63xx_cpu.h
-@@ -19,6 +19,7 @@
- #define BCM6368_CPU_ID                0x6368
- 
- void __init bcm63xx_cpu_init(void);
-+u32 bcm63xx_get_cpu_variant(void);
- u8 bcm63xx_get_cpu_rev(void);
- unsigned int bcm63xx_get_cpu_freq(void);
- 
-@@ -82,6 +83,23 @@ static inline u16 __pure bcm63xx_get_cpu
- #define BCMCPU_IS_6362()      (bcm63xx_get_cpu_id() == BCM6362_CPU_ID)
- #define BCMCPU_IS_6368()      (bcm63xx_get_cpu_id() == BCM6368_CPU_ID)
- 
-+#define BCMCPU_VARIANT_IS_3368() \
-+      (bcm63xx_get_cpu_variant() == BCM3368_CPU_ID)
-+#define BCMCPU_VARIANT_IS_6328() \
-+      (bcm63xx_get_cpu_variant() == BCM6328_CPU_ID)
-+#define BCMCPU_VARIANT_IS_6338() \
-+      (bcm63xx_get_cpu_variant() == BCM6338_CPU_ID)
-+#define BCMCPU_VARIANT_IS_6345() \
-+      (bcm63xx_get_cpu_variant() == BCM6345_CPU_ID)
-+#define BCMCPU_VARIANT_IS_6348() \
-+      (bcm63xx_get_cpu_variant() == BCM6348_CPU_ID)
-+#define BCMCPU_VARIANT_IS_6358() \
-+      (bcm63xx_get_cpu_cariant() == BCM6358_CPU_ID)
-+#define BCMCPU_VARIANT_IS_6362() \
-+      (bcm63xx_get_cpu_variant() == BCM6362_CPU_ID)
-+#define BCMCPU_VARIANT_IS_6368() \
-+      (bcm63xx_get_cpu_variant() == BCM6368_CPU_ID)
-+
- /*
-  * While registers sets are (mostly) the same across 63xx CPU, base
-  * address of these sets do change.