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dma: ipu: remove the use of ipu_platform_data

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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>
This commit is contained in:
Shawn Guo
2012-06-13 14:07:31 +08:00
parent 544496ab5c
commit 88289c80d4
16 changed files with 28 additions and 73 deletions
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6
arch/arm/mach-imx/mach-pcm043.c
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@@ -76,10 +76,6 @@ static const struct fb_videomode fb_modedb[] = {
},
};
static const struct ipu_platform_data mx3_ipu_data __initconst = {
.irq_base = MXC_IPU_IRQ_START,
};
static struct mx3fb_platform_data mx3fb_pdata __initdata = {
.name = "Sharp-LQ035Q7",
.mode = fb_modedb,
@@ -376,7 +372,7 @@ static void __init pcm043_init(void)
imx35_add_imx_i2c0(&pcm043_i2c0_data);
imx35_add_ipu_core(&mx3_ipu_data);
imx35_add_ipu_core();
imx35_add_mx3_sdc_fb(&mx3fb_pdata);
if (otg_mode_host) {