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x86: itss: Add of-platdata support

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Allow this driver to be used in TPL by setting up the interrupt type
correctly.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
This commit is contained in:
Simon Glass
2020-02-06 09:54:59 -07:00
committed by Bin Meng
parent 69c2dc937a
commit d9a5fad808
1 changed files with 10 additions and 0 deletions
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10
arch/x86/cpu/intel_common/itss.c
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@@ -146,6 +146,15 @@ static int route_pmc_gpio_gpe(struct udevice *dev, uint pmc_gpe_num)
return -ENOENT;
}
static int itss_bind(struct udevice *dev)
{
/* This is not set with of-platdata, so set it manually */
if (CONFIG_IS_ENABLED(OF_PLATDATA))
dev->driver_data = X86_IRQT_ITSS;
return 0;
}
static int itss_ofdata_to_platdata(struct udevice *dev)
{
struct itss_priv *priv = dev_get_priv(dev);
@@ -208,6 +217,7 @@ U_BOOT_DRIVER(itss_drv) = {
.id = UCLASS_IRQ,
.of_match = itss_ids,
.ops = &itss_ops,
.bind = itss_bind,
.ofdata_to_platdata = itss_ofdata_to_platdata,
.platdata_auto_alloc_size = sizeof(struct itss_platdata),
.priv_auto_alloc_size = sizeof(struct itss_priv),