diff options
| author | Baruch Siach <baruch@tkos.co.il> | 2010-06-21 08:15:59 +0300 |
|---|---|---|
| committer | Sascha Hauer <s.hauer@pengutronix.de> | 2010-07-26 14:18:28 +0200 |
| commit | 94d359586480fd6d22eccec5dc3693d7d0f68928 (patch) | |
| tree | d698ab04c7381f9f4b40915acc80b7aa98d8f1de /arch/arm | |
| parent | b725abad348d1f4fea8771eb23452eec2b7fe65f (diff) | |
mx27: add support for the CSI device
Signed-off-by: Baruch Siach <baruch@tkos.co.il>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Diffstat (limited to 'arch/arm')
| -rw-r--r-- | arch/arm/mach-mx2/clock_imx27.c | 2 | ||||
| -rw-r--r-- | arch/arm/mach-mx2/devices.c | 31 | ||||
| -rw-r--r-- | arch/arm/mach-mx2/devices.h | 1 |
3 files changed, 33 insertions, 1 deletions
diff --git a/arch/arm/mach-mx2/clock_imx27.c b/arch/arm/mach-mx2/clock_imx27.c index 0f0823c8b170..5a1aa15c8a16 100644 --- a/arch/arm/mach-mx2/clock_imx27.c +++ b/arch/arm/mach-mx2/clock_imx27.c @@ -644,7 +644,7 @@ static struct clk_lookup lookups[] = { _REGISTER_CLOCK("spi_imx.1", NULL, cspi2_clk) _REGISTER_CLOCK("spi_imx.2", NULL, cspi3_clk) _REGISTER_CLOCK("imx-fb.0", NULL, lcdc_clk) - _REGISTER_CLOCK(NULL, "csi", csi_clk) + _REGISTER_CLOCK("mx2-camera.0", NULL, csi_clk) _REGISTER_CLOCK("fsl-usb2-udc", "usb", usb_clk) _REGISTER_CLOCK("fsl-usb2-udc", "usb_ahb", usb_clk1) _REGISTER_CLOCK("mxc-ehci.0", "usb", usb_clk) diff --git a/arch/arm/mach-mx2/devices.c b/arch/arm/mach-mx2/devices.c index 4df2e340652c..28caa21cb56e 100644 --- a/arch/arm/mach-mx2/devices.c +++ b/arch/arm/mach-mx2/devices.c @@ -40,6 +40,37 @@ #include "devices.h" +#ifdef CONFIG_MACH_MX27 +static struct resource mx27_camera_resources[] = { + { + .start = MX27_CSI_BASE_ADDR, + .end = MX27_CSI_BASE_ADDR + 0x1f, + .flags = IORESOURCE_MEM, + }, { + .start = MX27_EMMA_PRP_BASE_ADDR, + .end = MX27_EMMA_PRP_BASE_ADDR + 0x1f, + .flags = IORESOURCE_MEM, + }, { + .start = MX27_INT_CSI, + .end = MX27_INT_CSI, + .flags = IORESOURCE_IRQ, + },{ + .start = MX27_INT_EMMAPRP, + .end = MX27_INT_EMMAPRP, + .flags = IORESOURCE_IRQ, + }, +}; +struct platform_device mx27_camera_device = { + .name = "mx2-camera", + .id = 0, + .num_resources = ARRAY_SIZE(mx27_camera_resources), + .resource = mx27_camera_resources, + .dev = { + .coherent_dma_mask = 0xffffffff, + }, +}; +#endif + /* * SPI master controller * diff --git a/arch/arm/mach-mx2/devices.h b/arch/arm/mach-mx2/devices.h index cd4977990bd4..aefc87a7609e 100644 --- a/arch/arm/mach-mx2/devices.h +++ b/arch/arm/mach-mx2/devices.h @@ -29,6 +29,7 @@ extern struct platform_device mxc_i2c_device1; extern struct platform_device mxc_sdhc_device0; extern struct platform_device mxc_sdhc_device1; extern struct platform_device mxc_otg_udc_device; +extern struct platform_device mx27_camera_device; extern struct platform_device mxc_otg_host; extern struct platform_device mxc_usbh1; extern struct platform_device mxc_usbh2; |