imx6: remove support for 4.9

Signed-off-by: Tim Harvey <tharvey@gateworks.com>
Tested-by: Koen Vandeputte <koen.vandeputte@ncentric.com>

4 files changed, 0 insertions, 74 deletions

diff --git a/target/linux/imx6/patches-4.9/0001-arm-dts-imx-add-gateworks-ventana-gw5904-support.patch b/target/linux/imx6/patches-4.9/0001-arm-dts-imx-add-gateworks-ventana-gw5904-support.patch
deleted file mode 100644
index 1bfbf99ca0..0000000000
--- a/target/linux/imx6/patches-4.9/0001-arm-dts-imx-add-gateworks-ventana-gw5904-support.patch
+++ /dev/null
@@ -1,18 +0,0 @@
---- a/arch/arm/boot/dts/Makefile
-+++ b/arch/arm/boot/dts/Makefile
-@@ -339,6 +339,7 @@ dtb-$(CONFIG_SOC_IMX6Q) += \
- 	imx6dl-gw551x.dtb \
- 	imx6dl-gw552x.dtb \
- 	imx6dl-gw553x.dtb \
-+	imx6dl-gw5904.dtb \
- 	imx6dl-hummingboard.dtb \
- 	imx6dl-nit6xlite.dtb \
- 	imx6dl-nitrogen6x.dtb \
-@@ -379,6 +380,7 @@ dtb-$(CONFIG_SOC_IMX6Q) += \
- 	imx6q-gw551x.dtb \
- 	imx6q-gw552x.dtb \
- 	imx6q-gw553x.dtb \
-+	imx6q-gw5904.dtb \
- 	imx6q-h100.dtb \
- 	imx6q-hummingboard.dtb \
- 	imx6q-icore-rqs.dtb \
diff --git a/target/linux/imx6/patches-4.9/100-bootargs.patch b/target/linux/imx6/patches-4.9/100-bootargs.patch
deleted file mode 100644
index 0954391203..0000000000
--- a/target/linux/imx6/patches-4.9/100-bootargs.patch
+++ /dev/null
@@ -1,11 +0,0 @@
---- a/arch/arm/boot/dts/imx6dl-wandboard.dts
-+++ b/arch/arm/boot/dts/imx6dl-wandboard.dts
-@@ -19,4 +19,8 @@
- 	memory {
- 		reg = <0x10000000 0x40000000>;
- 	};
-+
-+	chosen {
-+		bootargs = "console=ttymxc0,115200";
-+	};
- };
diff --git a/target/linux/imx6/patches-4.9/200-disable-msi.patch b/target/linux/imx6/patches-4.9/200-disable-msi.patch
deleted file mode 100644
index 290147c944..0000000000
--- a/target/linux/imx6/patches-4.9/200-disable-msi.patch
+++ /dev/null
@@ -1,22 +0,0 @@
-The IMX6 PCIe host controller does not fire legacy interrupts when MSI is
-enabled. A patch is being worked on upstream to only enable MSI at runtime
-when needed, but until that is ready we will allow MSI to be disabled.
-
---- a/drivers/pci/host/Kconfig
-+++ b/drivers/pci/host/Kconfig
-@@ -51,7 +51,6 @@ config PCIE_DW_PLAT
- 
- config PCIE_DW
- 	bool
--	depends on PCI_MSI_IRQ_DOMAIN
- 
- config PCI_EXYNOS
- 	bool "Samsung Exynos PCIe controller"
-@@ -63,7 +62,6 @@ config PCI_EXYNOS
- config PCI_IMX6
- 	bool "Freescale i.MX6 PCIe controller"
- 	depends on SOC_IMX6Q
--	depends on PCI_MSI_IRQ_DOMAIN
- 	select PCIEPORTBUS
- 	select PCIE_DW
- 
diff --git a/target/linux/imx6/patches-4.9/210-disable-uart-dma.patch b/target/linux/imx6/patches-4.9/210-disable-uart-dma.patch
deleted file mode 100644
index 6abbb93301..0000000000
--- a/target/linux/imx6/patches-4.9/210-disable-uart-dma.patch
+++ /dev/null
@@ -1,23 +0,0 @@
-Based on following upstream patch by Tim Harvey (Gateworks):
-
-https://github.com/Gateworks/openwrt/commit/80a01b6582f94c4547f39d3a25e0a1e9b6eb9877
-
-TX complete DMA messages are getting missed.
-This is also currently an issue in mainline.
-For now we will disable DMA in serial/imx.c.
-
-This resolves an issue encountered with RS485 transmit.
-
---- a/drivers/tty/serial/imx.c
-+++ b/drivers/tty/serial/imx.c
-@@ -1268,10 +1268,6 @@ static int imx_startup(struct uart_port
- 
- 	writel(temp & ~UCR4_DREN, sport->port.membase + UCR4);
- 
--	/* Can we enable the DMA support? */
--	if (!uart_console(port) && !sport->dma_is_inited)
--		imx_uart_dma_init(sport);
--
- 	spin_lock_irqsave(&sport->port.lock, flags);
- 	/* Reset fifo's and state machines */
- 	i = 100;