ar71xx: remove linux 4.1 support

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

1 files changed, 0 insertions, 47 deletions

diff --git a/target/linux/ar71xx/patches-4.1/505-MIPS-ath79-add-ath79_gpio_function_select.patch b/target/linux/ar71xx/patches-4.1/505-MIPS-ath79-add-ath79_gpio_function_select.patch
deleted file mode 100644
index 4c4c8914ee..0000000000
--- a/target/linux/ar71xx/patches-4.1/505-MIPS-ath79-add-ath79_gpio_function_select.patch
+++ /dev/null
@@ -1,47 +0,0 @@
---- a/arch/mips/ath79/common.h
-+++ b/arch/mips/ath79/common.h
-@@ -27,6 +27,7 @@ void ath79_ddr_wb_flush(unsigned int reg
- void ath79_gpio_function_enable(u32 mask);
- void ath79_gpio_function_disable(u32 mask);
- void ath79_gpio_function_setup(u32 set, u32 clear);
-+void ath79_gpio_output_select(unsigned gpio, u8 val);
- void ath79_gpio_init(void);
- 
- #endif /* __ATH79_COMMON_H */
---- a/arch/mips/ath79/gpio.c
-+++ b/arch/mips/ath79/gpio.c
-@@ -180,6 +180,34 @@ void ath79_gpio_function_disable(u32 mas
- 	ath79_gpio_function_setup(0, mask);
- }
- 
-+void __init ath79_gpio_output_select(unsigned gpio, u8 val)
-+{
-+	void __iomem *base = ath79_gpio_base;
-+	unsigned long flags;
-+	unsigned int reg;
-+	u32 t, s;
-+
-+	BUG_ON(!soc_is_ar934x());
-+
-+	if (gpio >= AR934X_GPIO_COUNT)
-+		return;
-+
-+	reg = AR934X_GPIO_REG_OUT_FUNC0 + 4 * (gpio / 4);
-+	s = 8 * (gpio % 4);
-+
-+	spin_lock_irqsave(&ath79_gpio_lock, flags);
-+
-+	t = __raw_readl(base + reg);
-+	t &= ~(0xff << s);
-+	t |= val << s;
-+	__raw_writel(t, base + reg);
-+
-+	/* flush write */
-+	(void) __raw_readl(base + reg);
-+
-+	spin_unlock_irqrestore(&ath79_gpio_lock, flags);
-+}
-+
- void __init ath79_gpio_init(void)
- {
- 	int err;