mirror of
https://github.com/torvalds/linux.git
synced 2024-11-16 17:12:06 +00:00
434103adea
Add a vbus_gpio field to platform data. This mirrors the device tree property nvidia,vbus-gpio. This makes the VBUS GPIO handling identical between booting with board files and device tree; the driver always does it. This removes the need for board files to request and initialize the GPIO early during their boot process, perhaps even before the GPIO driver is ready to process the request. Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Cc: Alan Stern <stern@rowland.harvard.edu> Cc: linux-usb@vger.kernel.org Signed-off-by: Stephen Warren <swarren@nvidia.com> Acked-by: Olof Johansson <olof@lixom.net>
709 lines
15 KiB
C
709 lines
15 KiB
C
/*
|
|
* Copyright (C) 2010,2011 Google, Inc.
|
|
*
|
|
* Author:
|
|
* Colin Cross <ccross@android.com>
|
|
* Erik Gilling <ccross@android.com>
|
|
*
|
|
* This software is licensed under the terms of the GNU General Public
|
|
* License version 2, as published by the Free Software Foundation, and
|
|
* may be copied, distributed, and modified under those terms.
|
|
*
|
|
* This program is distributed in the hope that it will be useful,
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
* GNU General Public License for more details.
|
|
*
|
|
*/
|
|
|
|
|
|
#include <linux/resource.h>
|
|
#include <linux/platform_device.h>
|
|
#include <linux/dma-mapping.h>
|
|
#include <linux/fsl_devices.h>
|
|
#include <linux/serial_8250.h>
|
|
#include <linux/i2c-tegra.h>
|
|
#include <asm/pmu.h>
|
|
#include <mach/irqs.h>
|
|
#include <mach/iomap.h>
|
|
#include <mach/dma.h>
|
|
#include <mach/usb_phy.h>
|
|
|
|
#include "gpio-names.h"
|
|
#include "devices.h"
|
|
|
|
static struct resource gpio_resource[] = {
|
|
[0] = {
|
|
.start = TEGRA_GPIO_BASE,
|
|
.end = TEGRA_GPIO_BASE + TEGRA_GPIO_SIZE-1,
|
|
.flags = IORESOURCE_MEM,
|
|
},
|
|
[1] = {
|
|
.start = INT_GPIO1,
|
|
.end = INT_GPIO1,
|
|
.flags = IORESOURCE_IRQ,
|
|
},
|
|
[2] = {
|
|
.start = INT_GPIO2,
|
|
.end = INT_GPIO2,
|
|
.flags = IORESOURCE_IRQ,
|
|
},
|
|
[3] = {
|
|
.start = INT_GPIO3,
|
|
.end = INT_GPIO3,
|
|
.flags = IORESOURCE_IRQ,
|
|
},
|
|
[4] = {
|
|
.start = INT_GPIO4,
|
|
.end = INT_GPIO4,
|
|
.flags = IORESOURCE_IRQ,
|
|
},
|
|
[5] = {
|
|
.start = INT_GPIO5,
|
|
.end = INT_GPIO5,
|
|
.flags = IORESOURCE_IRQ,
|
|
},
|
|
[6] = {
|
|
.start = INT_GPIO6,
|
|
.end = INT_GPIO6,
|
|
.flags = IORESOURCE_IRQ,
|
|
},
|
|
[7] = {
|
|
.start = INT_GPIO7,
|
|
.end = INT_GPIO7,
|
|
.flags = IORESOURCE_IRQ,
|
|
},
|
|
};
|
|
|
|
struct platform_device tegra_gpio_device = {
|
|
.name = "tegra-gpio",
|
|
.id = -1,
|
|
.resource = gpio_resource,
|
|
.num_resources = ARRAY_SIZE(gpio_resource),
|
|
};
|
|
|
|
static struct resource pinmux_resource[] = {
|
|
[0] = {
|
|
/* Tri-state registers */
|
|
.start = TEGRA_APB_MISC_BASE + 0x14,
|
|
.end = TEGRA_APB_MISC_BASE + 0x20 + 3,
|
|
.flags = IORESOURCE_MEM,
|
|
},
|
|
[1] = {
|
|
/* Mux registers */
|
|
.start = TEGRA_APB_MISC_BASE + 0x80,
|
|
.end = TEGRA_APB_MISC_BASE + 0x9c + 3,
|
|
.flags = IORESOURCE_MEM,
|
|
},
|
|
[2] = {
|
|
/* Pull-up/down registers */
|
|
.start = TEGRA_APB_MISC_BASE + 0xa0,
|
|
.end = TEGRA_APB_MISC_BASE + 0xb0 + 3,
|
|
.flags = IORESOURCE_MEM,
|
|
},
|
|
[3] = {
|
|
/* Pad control registers */
|
|
.start = TEGRA_APB_MISC_BASE + 0x868,
|
|
.end = TEGRA_APB_MISC_BASE + 0x90c + 3,
|
|
.flags = IORESOURCE_MEM,
|
|
},
|
|
};
|
|
|
|
struct platform_device tegra_pinmux_device = {
|
|
.name = "tegra-pinmux",
|
|
.id = -1,
|
|
.resource = pinmux_resource,
|
|
.num_resources = ARRAY_SIZE(pinmux_resource),
|
|
};
|
|
|
|
static struct resource i2c_resource1[] = {
|
|
[0] = {
|
|
.start = INT_I2C,
|
|
.end = INT_I2C,
|
|
.flags = IORESOURCE_IRQ,
|
|
},
|
|
[1] = {
|
|
.start = TEGRA_I2C_BASE,
|
|
.end = TEGRA_I2C_BASE + TEGRA_I2C_SIZE-1,
|
|
.flags = IORESOURCE_MEM,
|
|
},
|
|
};
|
|
|
|
static struct resource i2c_resource2[] = {
|
|
[0] = {
|
|
.start = INT_I2C2,
|
|
.end = INT_I2C2,
|
|
.flags = IORESOURCE_IRQ,
|
|
},
|
|
[1] = {
|
|
.start = TEGRA_I2C2_BASE,
|
|
.end = TEGRA_I2C2_BASE + TEGRA_I2C2_SIZE-1,
|
|
.flags = IORESOURCE_MEM,
|
|
},
|
|
};
|
|
|
|
static struct resource i2c_resource3[] = {
|
|
[0] = {
|
|
.start = INT_I2C3,
|
|
.end = INT_I2C3,
|
|
.flags = IORESOURCE_IRQ,
|
|
},
|
|
[1] = {
|
|
.start = TEGRA_I2C3_BASE,
|
|
.end = TEGRA_I2C3_BASE + TEGRA_I2C3_SIZE-1,
|
|
.flags = IORESOURCE_MEM,
|
|
},
|
|
};
|
|
|
|
static struct resource i2c_resource4[] = {
|
|
[0] = {
|
|
.start = INT_DVC,
|
|
.end = INT_DVC,
|
|
.flags = IORESOURCE_IRQ,
|
|
},
|
|
[1] = {
|
|
.start = TEGRA_DVC_BASE,
|
|
.end = TEGRA_DVC_BASE + TEGRA_DVC_SIZE-1,
|
|
.flags = IORESOURCE_MEM,
|
|
},
|
|
};
|
|
|
|
static struct tegra_i2c_platform_data tegra_i2c1_platform_data = {
|
|
.bus_clk_rate = 400000,
|
|
};
|
|
|
|
static struct tegra_i2c_platform_data tegra_i2c2_platform_data = {
|
|
.bus_clk_rate = 400000,
|
|
};
|
|
|
|
static struct tegra_i2c_platform_data tegra_i2c3_platform_data = {
|
|
.bus_clk_rate = 400000,
|
|
};
|
|
|
|
static struct tegra_i2c_platform_data tegra_dvc_platform_data = {
|
|
.bus_clk_rate = 400000,
|
|
};
|
|
|
|
struct platform_device tegra_i2c_device1 = {
|
|
.name = "tegra-i2c",
|
|
.id = 0,
|
|
.resource = i2c_resource1,
|
|
.num_resources = ARRAY_SIZE(i2c_resource1),
|
|
.dev = {
|
|
.platform_data = &tegra_i2c1_platform_data,
|
|
},
|
|
};
|
|
|
|
struct platform_device tegra_i2c_device2 = {
|
|
.name = "tegra-i2c",
|
|
.id = 1,
|
|
.resource = i2c_resource2,
|
|
.num_resources = ARRAY_SIZE(i2c_resource2),
|
|
.dev = {
|
|
.platform_data = &tegra_i2c2_platform_data,
|
|
},
|
|
};
|
|
|
|
struct platform_device tegra_i2c_device3 = {
|
|
.name = "tegra-i2c",
|
|
.id = 2,
|
|
.resource = i2c_resource3,
|
|
.num_resources = ARRAY_SIZE(i2c_resource3),
|
|
.dev = {
|
|
.platform_data = &tegra_i2c3_platform_data,
|
|
},
|
|
};
|
|
|
|
struct platform_device tegra_i2c_device4 = {
|
|
.name = "tegra-i2c",
|
|
.id = 3,
|
|
.resource = i2c_resource4,
|
|
.num_resources = ARRAY_SIZE(i2c_resource4),
|
|
.dev = {
|
|
.platform_data = &tegra_dvc_platform_data,
|
|
},
|
|
};
|
|
|
|
static struct resource spi_resource1[] = {
|
|
[0] = {
|
|
.start = INT_S_LINK1,
|
|
.end = INT_S_LINK1,
|
|
.flags = IORESOURCE_IRQ,
|
|
},
|
|
[1] = {
|
|
.start = TEGRA_SPI1_BASE,
|
|
.end = TEGRA_SPI1_BASE + TEGRA_SPI1_SIZE-1,
|
|
.flags = IORESOURCE_MEM,
|
|
},
|
|
};
|
|
|
|
static struct resource spi_resource2[] = {
|
|
[0] = {
|
|
.start = INT_SPI_2,
|
|
.end = INT_SPI_2,
|
|
.flags = IORESOURCE_IRQ,
|
|
},
|
|
[1] = {
|
|
.start = TEGRA_SPI2_BASE,
|
|
.end = TEGRA_SPI2_BASE + TEGRA_SPI2_SIZE-1,
|
|
.flags = IORESOURCE_MEM,
|
|
},
|
|
};
|
|
|
|
static struct resource spi_resource3[] = {
|
|
[0] = {
|
|
.start = INT_SPI_3,
|
|
.end = INT_SPI_3,
|
|
.flags = IORESOURCE_IRQ,
|
|
},
|
|
[1] = {
|
|
.start = TEGRA_SPI3_BASE,
|
|
.end = TEGRA_SPI3_BASE + TEGRA_SPI3_SIZE-1,
|
|
.flags = IORESOURCE_MEM,
|
|
},
|
|
};
|
|
|
|
static struct resource spi_resource4[] = {
|
|
[0] = {
|
|
.start = INT_SPI_4,
|
|
.end = INT_SPI_4,
|
|
.flags = IORESOURCE_IRQ,
|
|
},
|
|
[1] = {
|
|
.start = TEGRA_SPI4_BASE,
|
|
.end = TEGRA_SPI4_BASE + TEGRA_SPI4_SIZE-1,
|
|
.flags = IORESOURCE_MEM,
|
|
},
|
|
};
|
|
|
|
struct platform_device tegra_spi_device1 = {
|
|
.name = "spi_tegra",
|
|
.id = 0,
|
|
.resource = spi_resource1,
|
|
.num_resources = ARRAY_SIZE(spi_resource1),
|
|
.dev = {
|
|
.coherent_dma_mask = 0xffffffff,
|
|
},
|
|
};
|
|
|
|
struct platform_device tegra_spi_device2 = {
|
|
.name = "spi_tegra",
|
|
.id = 1,
|
|
.resource = spi_resource2,
|
|
.num_resources = ARRAY_SIZE(spi_resource2),
|
|
.dev = {
|
|
.coherent_dma_mask = 0xffffffff,
|
|
},
|
|
};
|
|
|
|
struct platform_device tegra_spi_device3 = {
|
|
.name = "spi_tegra",
|
|
.id = 2,
|
|
.resource = spi_resource3,
|
|
.num_resources = ARRAY_SIZE(spi_resource3),
|
|
.dev = {
|
|
.coherent_dma_mask = 0xffffffff,
|
|
},
|
|
};
|
|
|
|
struct platform_device tegra_spi_device4 = {
|
|
.name = "spi_tegra",
|
|
.id = 3,
|
|
.resource = spi_resource4,
|
|
.num_resources = ARRAY_SIZE(spi_resource4),
|
|
.dev = {
|
|
.coherent_dma_mask = 0xffffffff,
|
|
},
|
|
};
|
|
|
|
|
|
static struct resource sdhci_resource1[] = {
|
|
[0] = {
|
|
.start = INT_SDMMC1,
|
|
.end = INT_SDMMC1,
|
|
.flags = IORESOURCE_IRQ,
|
|
},
|
|
[1] = {
|
|
.start = TEGRA_SDMMC1_BASE,
|
|
.end = TEGRA_SDMMC1_BASE + TEGRA_SDMMC1_SIZE-1,
|
|
.flags = IORESOURCE_MEM,
|
|
},
|
|
};
|
|
|
|
static struct resource sdhci_resource2[] = {
|
|
[0] = {
|
|
.start = INT_SDMMC2,
|
|
.end = INT_SDMMC2,
|
|
.flags = IORESOURCE_IRQ,
|
|
},
|
|
[1] = {
|
|
.start = TEGRA_SDMMC2_BASE,
|
|
.end = TEGRA_SDMMC2_BASE + TEGRA_SDMMC2_SIZE-1,
|
|
.flags = IORESOURCE_MEM,
|
|
},
|
|
};
|
|
|
|
static struct resource sdhci_resource3[] = {
|
|
[0] = {
|
|
.start = INT_SDMMC3,
|
|
.end = INT_SDMMC3,
|
|
.flags = IORESOURCE_IRQ,
|
|
},
|
|
[1] = {
|
|
.start = TEGRA_SDMMC3_BASE,
|
|
.end = TEGRA_SDMMC3_BASE + TEGRA_SDMMC3_SIZE-1,
|
|
.flags = IORESOURCE_MEM,
|
|
},
|
|
};
|
|
|
|
static struct resource sdhci_resource4[] = {
|
|
[0] = {
|
|
.start = INT_SDMMC4,
|
|
.end = INT_SDMMC4,
|
|
.flags = IORESOURCE_IRQ,
|
|
},
|
|
[1] = {
|
|
.start = TEGRA_SDMMC4_BASE,
|
|
.end = TEGRA_SDMMC4_BASE + TEGRA_SDMMC4_SIZE-1,
|
|
.flags = IORESOURCE_MEM,
|
|
},
|
|
};
|
|
|
|
/* board files should fill in platform_data register the devices themselvs.
|
|
* See board-harmony.c for an example
|
|
*/
|
|
struct platform_device tegra_sdhci_device1 = {
|
|
.name = "sdhci-tegra",
|
|
.id = 0,
|
|
.resource = sdhci_resource1,
|
|
.num_resources = ARRAY_SIZE(sdhci_resource1),
|
|
};
|
|
|
|
struct platform_device tegra_sdhci_device2 = {
|
|
.name = "sdhci-tegra",
|
|
.id = 1,
|
|
.resource = sdhci_resource2,
|
|
.num_resources = ARRAY_SIZE(sdhci_resource2),
|
|
};
|
|
|
|
struct platform_device tegra_sdhci_device3 = {
|
|
.name = "sdhci-tegra",
|
|
.id = 2,
|
|
.resource = sdhci_resource3,
|
|
.num_resources = ARRAY_SIZE(sdhci_resource3),
|
|
};
|
|
|
|
struct platform_device tegra_sdhci_device4 = {
|
|
.name = "sdhci-tegra",
|
|
.id = 3,
|
|
.resource = sdhci_resource4,
|
|
.num_resources = ARRAY_SIZE(sdhci_resource4),
|
|
};
|
|
|
|
static struct resource tegra_usb1_resources[] = {
|
|
[0] = {
|
|
.start = TEGRA_USB_BASE,
|
|
.end = TEGRA_USB_BASE + TEGRA_USB_SIZE - 1,
|
|
.flags = IORESOURCE_MEM,
|
|
},
|
|
[1] = {
|
|
.start = INT_USB,
|
|
.end = INT_USB,
|
|
.flags = IORESOURCE_IRQ,
|
|
},
|
|
};
|
|
|
|
static struct resource tegra_usb2_resources[] = {
|
|
[0] = {
|
|
.start = TEGRA_USB2_BASE,
|
|
.end = TEGRA_USB2_BASE + TEGRA_USB2_SIZE - 1,
|
|
.flags = IORESOURCE_MEM,
|
|
},
|
|
[1] = {
|
|
.start = INT_USB2,
|
|
.end = INT_USB2,
|
|
.flags = IORESOURCE_IRQ,
|
|
},
|
|
};
|
|
|
|
static struct resource tegra_usb3_resources[] = {
|
|
[0] = {
|
|
.start = TEGRA_USB3_BASE,
|
|
.end = TEGRA_USB3_BASE + TEGRA_USB3_SIZE - 1,
|
|
.flags = IORESOURCE_MEM,
|
|
},
|
|
[1] = {
|
|
.start = INT_USB3,
|
|
.end = INT_USB3,
|
|
.flags = IORESOURCE_IRQ,
|
|
},
|
|
};
|
|
|
|
static struct tegra_ulpi_config tegra_ehci2_ulpi_phy_config = {
|
|
/* All existing boards use GPIO PV0 for phy reset */
|
|
.reset_gpio = TEGRA_GPIO_PV0,
|
|
.clk = "cdev2",
|
|
};
|
|
|
|
struct tegra_ehci_platform_data tegra_ehci1_pdata = {
|
|
.operating_mode = TEGRA_USB_OTG,
|
|
.power_down_on_bus_suspend = 1,
|
|
.vbus_gpio = -1,
|
|
};
|
|
|
|
struct tegra_ehci_platform_data tegra_ehci2_pdata = {
|
|
.phy_config = &tegra_ehci2_ulpi_phy_config,
|
|
.operating_mode = TEGRA_USB_HOST,
|
|
.power_down_on_bus_suspend = 1,
|
|
.vbus_gpio = -1,
|
|
};
|
|
|
|
struct tegra_ehci_platform_data tegra_ehci3_pdata = {
|
|
.operating_mode = TEGRA_USB_HOST,
|
|
.power_down_on_bus_suspend = 1,
|
|
.vbus_gpio = -1,
|
|
};
|
|
|
|
static u64 tegra_ehci_dmamask = DMA_BIT_MASK(32);
|
|
|
|
struct platform_device tegra_ehci1_device = {
|
|
.name = "tegra-ehci",
|
|
.id = 0,
|
|
.dev = {
|
|
.dma_mask = &tegra_ehci_dmamask,
|
|
.coherent_dma_mask = DMA_BIT_MASK(32),
|
|
.platform_data = &tegra_ehci1_pdata,
|
|
},
|
|
.resource = tegra_usb1_resources,
|
|
.num_resources = ARRAY_SIZE(tegra_usb1_resources),
|
|
};
|
|
|
|
struct platform_device tegra_ehci2_device = {
|
|
.name = "tegra-ehci",
|
|
.id = 1,
|
|
.dev = {
|
|
.dma_mask = &tegra_ehci_dmamask,
|
|
.coherent_dma_mask = DMA_BIT_MASK(32),
|
|
.platform_data = &tegra_ehci2_pdata,
|
|
},
|
|
.resource = tegra_usb2_resources,
|
|
.num_resources = ARRAY_SIZE(tegra_usb2_resources),
|
|
};
|
|
|
|
struct platform_device tegra_ehci3_device = {
|
|
.name = "tegra-ehci",
|
|
.id = 2,
|
|
.dev = {
|
|
.dma_mask = &tegra_ehci_dmamask,
|
|
.coherent_dma_mask = DMA_BIT_MASK(32),
|
|
.platform_data = &tegra_ehci3_pdata,
|
|
},
|
|
.resource = tegra_usb3_resources,
|
|
.num_resources = ARRAY_SIZE(tegra_usb3_resources),
|
|
};
|
|
|
|
static struct resource tegra_pmu_resources[] = {
|
|
[0] = {
|
|
.start = INT_CPU0_PMU_INTR,
|
|
.end = INT_CPU0_PMU_INTR,
|
|
.flags = IORESOURCE_IRQ,
|
|
},
|
|
[1] = {
|
|
.start = INT_CPU1_PMU_INTR,
|
|
.end = INT_CPU1_PMU_INTR,
|
|
.flags = IORESOURCE_IRQ,
|
|
},
|
|
};
|
|
|
|
struct platform_device tegra_pmu_device = {
|
|
.name = "arm-pmu",
|
|
.id = ARM_PMU_DEVICE_CPU,
|
|
.num_resources = ARRAY_SIZE(tegra_pmu_resources),
|
|
.resource = tegra_pmu_resources,
|
|
};
|
|
|
|
static struct resource tegra_uarta_resources[] = {
|
|
[0] = {
|
|
.start = TEGRA_UARTA_BASE,
|
|
.end = TEGRA_UARTA_BASE + TEGRA_UARTA_SIZE - 1,
|
|
.flags = IORESOURCE_MEM,
|
|
},
|
|
[1] = {
|
|
.start = INT_UARTA,
|
|
.end = INT_UARTA,
|
|
.flags = IORESOURCE_IRQ,
|
|
},
|
|
};
|
|
|
|
static struct resource tegra_uartb_resources[] = {
|
|
[0] = {
|
|
.start = TEGRA_UARTB_BASE,
|
|
.end = TEGRA_UARTB_BASE + TEGRA_UARTB_SIZE - 1,
|
|
.flags = IORESOURCE_MEM,
|
|
},
|
|
[1] = {
|
|
.start = INT_UARTB,
|
|
.end = INT_UARTB,
|
|
.flags = IORESOURCE_IRQ,
|
|
},
|
|
};
|
|
|
|
static struct resource tegra_uartc_resources[] = {
|
|
[0] = {
|
|
.start = TEGRA_UARTC_BASE,
|
|
.end = TEGRA_UARTC_BASE + TEGRA_UARTC_SIZE - 1,
|
|
.flags = IORESOURCE_MEM,
|
|
},
|
|
[1] = {
|
|
.start = INT_UARTC,
|
|
.end = INT_UARTC,
|
|
.flags = IORESOURCE_IRQ,
|
|
},
|
|
};
|
|
|
|
static struct resource tegra_uartd_resources[] = {
|
|
[0] = {
|
|
.start = TEGRA_UARTD_BASE,
|
|
.end = TEGRA_UARTD_BASE + TEGRA_UARTD_SIZE - 1,
|
|
.flags = IORESOURCE_MEM,
|
|
},
|
|
[1] = {
|
|
.start = INT_UARTD,
|
|
.end = INT_UARTD,
|
|
.flags = IORESOURCE_IRQ,
|
|
},
|
|
};
|
|
|
|
static struct resource tegra_uarte_resources[] = {
|
|
[0] = {
|
|
.start = TEGRA_UARTE_BASE,
|
|
.end = TEGRA_UARTE_BASE + TEGRA_UARTE_SIZE - 1,
|
|
.flags = IORESOURCE_MEM,
|
|
},
|
|
[1] = {
|
|
.start = INT_UARTE,
|
|
.end = INT_UARTE,
|
|
.flags = IORESOURCE_IRQ,
|
|
},
|
|
};
|
|
|
|
struct platform_device tegra_uarta_device = {
|
|
.name = "tegra_uart",
|
|
.id = 0,
|
|
.num_resources = ARRAY_SIZE(tegra_uarta_resources),
|
|
.resource = tegra_uarta_resources,
|
|
.dev = {
|
|
.coherent_dma_mask = DMA_BIT_MASK(32),
|
|
},
|
|
};
|
|
|
|
struct platform_device tegra_uartb_device = {
|
|
.name = "tegra_uart",
|
|
.id = 1,
|
|
.num_resources = ARRAY_SIZE(tegra_uartb_resources),
|
|
.resource = tegra_uartb_resources,
|
|
.dev = {
|
|
.coherent_dma_mask = DMA_BIT_MASK(32),
|
|
},
|
|
};
|
|
|
|
struct platform_device tegra_uartc_device = {
|
|
.name = "tegra_uart",
|
|
.id = 2,
|
|
.num_resources = ARRAY_SIZE(tegra_uartc_resources),
|
|
.resource = tegra_uartc_resources,
|
|
.dev = {
|
|
.coherent_dma_mask = DMA_BIT_MASK(32),
|
|
},
|
|
};
|
|
|
|
struct platform_device tegra_uartd_device = {
|
|
.name = "tegra_uart",
|
|
.id = 3,
|
|
.num_resources = ARRAY_SIZE(tegra_uartd_resources),
|
|
.resource = tegra_uartd_resources,
|
|
.dev = {
|
|
.coherent_dma_mask = DMA_BIT_MASK(32),
|
|
},
|
|
};
|
|
|
|
struct platform_device tegra_uarte_device = {
|
|
.name = "tegra_uart",
|
|
.id = 4,
|
|
.num_resources = ARRAY_SIZE(tegra_uarte_resources),
|
|
.resource = tegra_uarte_resources,
|
|
.dev = {
|
|
.coherent_dma_mask = DMA_BIT_MASK(32),
|
|
},
|
|
};
|
|
|
|
static struct resource i2s_resource1[] = {
|
|
[0] = {
|
|
.start = INT_I2S1,
|
|
.end = INT_I2S1,
|
|
.flags = IORESOURCE_IRQ
|
|
},
|
|
[1] = {
|
|
.start = TEGRA_DMA_REQ_SEL_I2S_1,
|
|
.end = TEGRA_DMA_REQ_SEL_I2S_1,
|
|
.flags = IORESOURCE_DMA
|
|
},
|
|
[2] = {
|
|
.start = TEGRA_I2S1_BASE,
|
|
.end = TEGRA_I2S1_BASE + TEGRA_I2S1_SIZE - 1,
|
|
.flags = IORESOURCE_MEM
|
|
}
|
|
};
|
|
|
|
static struct resource i2s_resource2[] = {
|
|
[0] = {
|
|
.start = INT_I2S2,
|
|
.end = INT_I2S2,
|
|
.flags = IORESOURCE_IRQ
|
|
},
|
|
[1] = {
|
|
.start = TEGRA_DMA_REQ_SEL_I2S2_1,
|
|
.end = TEGRA_DMA_REQ_SEL_I2S2_1,
|
|
.flags = IORESOURCE_DMA
|
|
},
|
|
[2] = {
|
|
.start = TEGRA_I2S2_BASE,
|
|
.end = TEGRA_I2S2_BASE + TEGRA_I2S2_SIZE - 1,
|
|
.flags = IORESOURCE_MEM
|
|
}
|
|
};
|
|
|
|
struct platform_device tegra_i2s_device1 = {
|
|
.name = "tegra-i2s",
|
|
.id = 0,
|
|
.resource = i2s_resource1,
|
|
.num_resources = ARRAY_SIZE(i2s_resource1),
|
|
};
|
|
|
|
struct platform_device tegra_i2s_device2 = {
|
|
.name = "tegra-i2s",
|
|
.id = 1,
|
|
.resource = i2s_resource2,
|
|
.num_resources = ARRAY_SIZE(i2s_resource2),
|
|
};
|
|
|
|
static struct resource tegra_das_resources[] = {
|
|
[0] = {
|
|
.start = TEGRA_APB_MISC_DAS_BASE,
|
|
.end = TEGRA_APB_MISC_DAS_BASE + TEGRA_APB_MISC_DAS_SIZE - 1,
|
|
.flags = IORESOURCE_MEM,
|
|
},
|
|
};
|
|
|
|
struct platform_device tegra_das_device = {
|
|
.name = "tegra-das",
|
|
.id = -1,
|
|
.num_resources = ARRAY_SIZE(tegra_das_resources),
|
|
.resource = tegra_das_resources,
|
|
};
|
|
|
|
struct platform_device tegra_pcm_device = {
|
|
.name = "tegra-pcm-audio",
|
|
.id = -1,
|
|
};
|