From 2259476f060ea4b9ca9cffa82ad052a690606fab Mon Sep 17 00:00:00 2001 From: Imre Kaloz Date: Fri, 30 May 2008 17:01:48 +0000 Subject: import Gateworks CF optimizations, add support for additional features for the Cambria -- thanks Chris SVN-Revision: 11301 --- .../patches-2.6.25/192-cambria_gpio_device.patch | 47 ++++++++++++++++++++++ 1 file changed, 47 insertions(+) create mode 100644 target/linux/ixp4xx/patches-2.6.25/192-cambria_gpio_device.patch (limited to 'target/linux/ixp4xx/patches-2.6.25/192-cambria_gpio_device.patch') diff --git a/target/linux/ixp4xx/patches-2.6.25/192-cambria_gpio_device.patch b/target/linux/ixp4xx/patches-2.6.25/192-cambria_gpio_device.patch new file mode 100644 index 0000000000..c79a03fa4c --- /dev/null +++ b/target/linux/ixp4xx/patches-2.6.25/192-cambria_gpio_device.patch @@ -0,0 +1,47 @@ +--- a/arch/arm/mach-ixp4xx/cambria-setup.c ++++ b/arch/arm/mach-ixp4xx/cambria-setup.c +@@ -214,6 +214,21 @@ + .dev.platform_data = &cambria_gpio_leds_data, + }; + ++static struct resource cambria_gpio_resources[] = { ++ { ++ .name = "gpio", ++ .flags = 0, ++ }, ++}; ++ ++static struct platform_device cambria_gpio = { ++ .name = "GPIODEV", ++ .id = -1, ++ .num_resources = ARRAY_SIZE(cambria_gpio_resources), ++ .resource = cambria_gpio_resources, ++}; ++ ++ + + static struct latch_led cambria_latch_leds[] = { + { +@@ -337,6 +352,11 @@ + cambria_optional_uart_data[1].membase = (void __iomem *)ioremap(IXP4XX_EXP_BUS_BASE(3), 0x0fff); + cambria_optional_uart_data[1].irq = IRQ_IXP4XX_GPIO4; + ++ cambria_gpio_resources[0].start = (1 << 0) | (1 << 1) | (1 << 2) | (1 << 3) | (1 << 4) |\ ++ (1 << 5) | (1 << 8) | (1 << 9) | (1 << 12); ++ cambria_gpio_resources[0].end = cambria_gpio_resources[0].start; ++ ++ platform_device_register(&cambria_gpio); + platform_device_register(&cambria_optional_uart); + platform_device_register(&cambria_npec_device); + platform_device_register(&cambria_npea_device); +@@ -361,6 +381,10 @@ + cambria_optional_uart_data[1].membase = (void __iomem *)ioremap(0x53F80000, 0x0fff); + cambria_optional_uart_data[1].irq = IRQ_IXP4XX_GPIO4; + ++ cambria_gpio_resources[0].start = (1 << 14); ++ cambria_gpio_resources[0].end = cambria_gpio_resources[0].start; ++ ++ platform_device_register(&cambria_gpio); + platform_device_register(&cambria_optional_uart); + + cambria_npec_data.phy = 2; -- cgit v1.2.3