forked from Minki/linux
ARM: tegra: Fix device tree AUXDATA for USB/EHCI
Commit 4a53f4e
"USB: ehci-tegra: add probing through device tree" added
AUXDATA for Tegra's USB/EHCI controller. However, it pointed the platform
data at a location containing the address of the intended platform data,
rather than the platform data itself. This change fixes that.
Signed-off-by: Stephen Warren <swarren@wwwdotorg.org>
Cc: <stable@vger.kernel.org> # 3.3
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parent
c16fa4f2ad
commit
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@ -68,11 +68,11 @@ struct of_dev_auxdata tegra20_auxdata_lookup[] __initdata = {
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OF_DEV_AUXDATA("nvidia,tegra20-i2s", TEGRA_I2S2_BASE, "tegra-i2s.1", NULL),
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OF_DEV_AUXDATA("nvidia,tegra20-das", TEGRA_APB_MISC_DAS_BASE, "tegra-das", NULL),
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OF_DEV_AUXDATA("nvidia,tegra20-ehci", TEGRA_USB_BASE, "tegra-ehci.0",
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&tegra_ehci1_device.dev.platform_data),
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&tegra_ehci1_pdata),
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OF_DEV_AUXDATA("nvidia,tegra20-ehci", TEGRA_USB2_BASE, "tegra-ehci.1",
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&tegra_ehci2_device.dev.platform_data),
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&tegra_ehci2_pdata),
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OF_DEV_AUXDATA("nvidia,tegra20-ehci", TEGRA_USB3_BASE, "tegra-ehci.2",
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&tegra_ehci3_device.dev.platform_data),
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&tegra_ehci3_pdata),
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{}
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};
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@ -23,7 +23,6 @@
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#include <linux/fsl_devices.h>
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#include <linux/serial_8250.h>
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#include <linux/i2c-tegra.h>
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#include <linux/platform_data/tegra_usb.h>
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#include <asm/pmu.h>
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#include <mach/irqs.h>
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#include <mach/iomap.h>
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@ -446,18 +445,18 @@ static struct tegra_ulpi_config tegra_ehci2_ulpi_phy_config = {
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.clk = "cdev2",
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};
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static struct tegra_ehci_platform_data tegra_ehci1_pdata = {
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struct tegra_ehci_platform_data tegra_ehci1_pdata = {
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.operating_mode = TEGRA_USB_OTG,
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.power_down_on_bus_suspend = 1,
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};
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static struct tegra_ehci_platform_data tegra_ehci2_pdata = {
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struct tegra_ehci_platform_data tegra_ehci2_pdata = {
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.phy_config = &tegra_ehci2_ulpi_phy_config,
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.operating_mode = TEGRA_USB_HOST,
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.power_down_on_bus_suspend = 1,
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};
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static struct tegra_ehci_platform_data tegra_ehci3_pdata = {
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struct tegra_ehci_platform_data tegra_ehci3_pdata = {
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.operating_mode = TEGRA_USB_HOST,
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.power_down_on_bus_suspend = 1,
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};
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@ -20,6 +20,11 @@
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#define __MACH_TEGRA_DEVICES_H
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#include <linux/platform_device.h>
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#include <linux/platform_data/tegra_usb.h>
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extern struct tegra_ehci_platform_data tegra_ehci1_pdata;
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extern struct tegra_ehci_platform_data tegra_ehci2_pdata;
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extern struct tegra_ehci_platform_data tegra_ehci3_pdata;
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extern struct platform_device tegra_gpio_device;
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extern struct platform_device tegra_pinmux_device;
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