dma: ipu: remove the use of ipu_platform_data
The struct ipu_platform_data is used by platform code to pass
MXC_IPU_IRQ_START to ipu-core driver. We can save it by having
ipu-core driver call irq_alloc_descs to get the irq_base.
Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
Acked-by: Vinod Koul <vinod.koul@intel.com>
Acked-by: Sascha Hauer <s.hauer@pengutronix.de>
Acked-by: Dong Aisheng <dong.aisheng@linaro.org>
diff --git a/arch/arm/mach-imx/mx31lilly-db.c b/arch/arm/mach-imx/mx31lilly-db.c
index 2df625b..29e890f 100644
--- a/arch/arm/mach-imx/mx31lilly-db.c
+++ b/arch/arm/mach-imx/mx31lilly-db.c
@@ -162,10 +162,6 @@
};
/* Framebuffer support */
-static const struct ipu_platform_data ipu_data __initconst = {
- .irq_base = MXC_IPU_IRQ_START,
-};
-
static const struct fb_videomode fb_modedb = {
/* 640x480 TFT panel (IPS-056T) */
.name = "CRT-VGA",
@@ -199,7 +195,7 @@
return;
}
- imx31_add_ipu_core(&ipu_data);
+ imx31_add_ipu_core();
imx31_add_mx3_sdc_fb(&fb_pdata);
gpio_direction_output(LCD_VCC_EN_GPIO, 1);
}