Messages in this thread Patch in this message | | | From | Evgeniy Polyakov <> | Subject | [PATCH] MX2: Add W1 device/resources | Date | Wed, 19 Nov 2008 01:16:14 +0300 |
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From: Sascha Hauer <s.hauer@pengutronix.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Signed-off-by: Evgeniy Polyakov <zbr@ioremap.net> --- arch/arm/mach-mx2/devices.c | 15 +++++++++++++++ arch/arm/mach-mx2/devices.h | 2 +- 2 files changed, 16 insertions(+), 1 deletions(-)
diff --git a/arch/arm/mach-mx2/devices.c b/arch/arm/mach-mx2/devices.c index bd0559d..092e09b 100644 --- a/arch/arm/mach-mx2/devices.c +++ b/arch/arm/mach-mx2/devices.c @@ -190,6 +190,21 @@ struct platform_device mxc_wdt = { .resource = mxc_wdt_resources, }; +static struct resource mxc_w1_master_resources[] = { + { + .start = OWIRE_BASE_ADDR, + .end = OWIRE_BASE_ADDR + SZ_4K - 1, + .flags = IORESOURCE_MEM, + }, +}; + +struct platform_device mxc_w1_master_device = { + .name = "mxc_w1", + .id = 0, + .num_resources = ARRAY_SIZE(mxc_w1_master_resources), + .resource = mxc_w1_master_resources, +}; + /* GPIO port description */ static struct mxc_gpio_port imx_gpio_ports[] = { [0] = { diff --git a/arch/arm/mach-mx2/devices.h b/arch/arm/mach-mx2/devices.h index c77a4b8..5683c45 100644 --- a/arch/arm/mach-mx2/devices.h +++ b/arch/arm/mach-mx2/devices.h @@ -12,4 +12,4 @@ extern struct platform_device mxc_uart_device2; extern struct platform_device mxc_uart_device3; extern struct platform_device mxc_uart_device4; extern struct platform_device mxc_uart_device5; - +extern struct platform_device mxc_w1_master_device; -- 1.5.2.5
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