select IMX_HAVE_PLATFORM_IMX2_WDT
select IMX_HAVE_PLATFORM_IMX_I2C
select IMX_HAVE_PLATFORM_IMX_UART
+ select IMX_HAVE_PLATFORM_IPU_CORE
select IMX_HAVE_PLATFORM_MXC_EHCI
select IMX_HAVE_PLATFORM_MXC_MMC
select IMX_HAVE_PLATFORM_MXC_NAND
select IMX_HAVE_PLATFORM_IMX_I2C
select IMX_HAVE_PLATFORM_IMX_KEYPAD
select IMX_HAVE_PLATFORM_IMX_UART
+ select IMX_HAVE_PLATFORM_IPU_CORE
select IMX_HAVE_PLATFORM_MXC_EHCI
select IMX_HAVE_PLATFORM_MXC_NAND
select IMX_HAVE_PLATFORM_SPI_IMX
select IMX_HAVE_PLATFORM_FSL_USB2_UDC
select IMX_HAVE_PLATFORM_IMX_I2C
select IMX_HAVE_PLATFORM_IMX_UART
+ select IMX_HAVE_PLATFORM_IPU_CORE
select IMX_HAVE_PLATFORM_MXC_EHCI
select IMX_HAVE_PLATFORM_MXC_MMC
select IMX_HAVE_PLATFORM_SPI_IMX
bool "Support MX31 LILLY-1131 platforms (INCO startec)"
select SOC_IMX31
select IMX_HAVE_PLATFORM_IMX_UART
+ select IMX_HAVE_PLATFORM_IPU_CORE
select IMX_HAVE_PLATFORM_MXC_EHCI
select IMX_HAVE_PLATFORM_MXC_MMC
select IMX_HAVE_PLATFORM_SPI_IMX
select IMX_HAVE_PLATFORM_IMX_I2C
select IMX_HAVE_PLATFORM_IMX_SSI
select IMX_HAVE_PLATFORM_IMX_UART
+ select IMX_HAVE_PLATFORM_IPU_CORE
select IMX_HAVE_PLATFORM_MXC_EHCI
select IMX_HAVE_PLATFORM_MXC_NAND
select IMX_HAVE_PLATFORM_SDHCI_ESDHC_IMX
select IMX_HAVE_PLATFORM_GPIO_KEYS
select IMX_HAVE_PLATFORM_IMX_I2C
select IMX_HAVE_PLATFORM_IMX_UART
+ select IMX_HAVE_PLATFORM_IPU_CORE
select IMX_HAVE_PLATFORM_MXC_EHCI
select IMX_HAVE_PLATFORM_MXC_MMC
select IMX_HAVE_PLATFORM_MXC_NAND
bool "Eukrea MBIMXSD development board"
select IMX_HAVE_PLATFORM_GPIO_KEYS
select IMX_HAVE_PLATFORM_IMX_SSI
+ select IMX_HAVE_PLATFORM_IPU_CORE
help
This adds board specific devices that can be found on Eukrea's
MBIMXSD evaluation board.
select IMX_HAVE_PLATFORM_IMX2_WDT
select IMX_HAVE_PLATFORM_IMX_UART
select IMX_HAVE_PLATFORM_IMX_I2C
+ select IMX_HAVE_PLATFORM_IPU_CORE
select IMX_HAVE_PLATFORM_MXC_EHCI
select IMX_HAVE_PLATFORM_MXC_NAND
select IMX_HAVE_PLATFORM_SDHCI_ESDHC_IMX
# Object file lists.
-obj-y := mm.o devices.o cpu.o
+obj-y := mm.o cpu.o
obj-$(CONFIG_SOC_IMX31) += clock-imx31.o iomux-imx31.o ehci-imx31.o
obj-$(CONFIG_SOC_IMX35) += clock-imx35.o ehci-imx35.o
obj-$(CONFIG_MACH_MX31ADS) += mach-mx31ads.o
#define imx31_add_imx_uart3(pdata) imx31_add_imx_uart(3, pdata)
#define imx31_add_imx_uart4(pdata) imx31_add_imx_uart(4, pdata)
+extern const struct imx_ipu_core_data imx31_ipu_core_data;
+#define imx31_add_ipu_core(pdata) \
+ imx_add_ipu_core(&imx31_ipu_core_data, pdata)
+#define imx31_alloc_mx3_camera(pdata) \
+ imx_alloc_mx3_camera(&imx31_ipu_core_data, pdata)
+#define imx31_add_mx3_sdc_fb(pdata) \
+ imx_add_mx3_sdc_fb(&imx31_ipu_core_data, pdata)
+
extern const struct imx_mxc_ehci_data imx31_mxc_ehci_otg_data;
#define imx31_add_mxc_ehci_otg(pdata) \
imx_add_mxc_ehci(&imx31_mxc_ehci_otg_data, pdata)
#define imx35_add_imx_uart1(pdata) imx35_add_imx_uart(1, pdata)
#define imx35_add_imx_uart2(pdata) imx35_add_imx_uart(2, pdata)
+extern const struct imx_ipu_core_data imx35_ipu_core_data;
+#define imx35_add_ipu_core(pdata) \
+ imx_add_ipu_core(&imx35_ipu_core_data, pdata)
+#define imx35_alloc_mx3_camera(pdata) \
+ imx_alloc_mx3_camera(&imx35_ipu_core_data, pdata)
+#define imx35_add_mx3_sdc_fb(pdata) \
+ imx_add_mx3_sdc_fb(&imx35_ipu_core_data, pdata)
+
extern const struct imx_mxc_ehci_data imx35_mxc_ehci_otg_data;
#define imx35_add_mxc_ehci_otg(pdata) \
imx_add_mxc_ehci(&imx35_mxc_ehci_otg_data, pdata)
+++ /dev/null
-/*
- * Copyright 2006-2007 Freescale Semiconductor, Inc. All Rights Reserved.
- * Copyright 2008 Sascha Hauer, kernel@pengutronix.de
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2
- * of the License, or (at your option) any later version.
- * 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.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor,
- * Boston, MA 02110-1301, USA.
- */
-
-#include <linux/dma-mapping.h>
-#include <linux/module.h>
-#include <linux/platform_device.h>
-#include <linux/serial.h>
-#include <linux/gpio.h>
-#include <mach/hardware.h>
-#include <mach/irqs.h>
-#include <mach/common.h>
-#include <mach/mx3_camera.h>
-
-#include "devices.h"
-
-/* i.MX31 Image Processing Unit */
-
-/* The resource order is important! */
-static struct resource mx3_ipu_rsrc[] = {
- {
- .start = MX3x_IPU_CTRL_BASE_ADDR,
- .end = MX3x_IPU_CTRL_BASE_ADDR + 0x5F,
- .flags = IORESOURCE_MEM,
- }, {
- .start = MX3x_IPU_CTRL_BASE_ADDR + 0x88,
- .end = MX3x_IPU_CTRL_BASE_ADDR + 0xB3,
- .flags = IORESOURCE_MEM,
- }, {
- .start = MX3x_INT_IPU_SYN,
- .end = MX3x_INT_IPU_SYN,
- .flags = IORESOURCE_IRQ,
- }, {
- .start = MX3x_INT_IPU_ERR,
- .end = MX3x_INT_IPU_ERR,
- .flags = IORESOURCE_IRQ,
- },
-};
-
-struct platform_device mx3_ipu = {
- .name = "ipu-core",
- .id = -1,
- .num_resources = ARRAY_SIZE(mx3_ipu_rsrc),
- .resource = mx3_ipu_rsrc,
-};
-
-static struct resource fb_resources[] = {
- {
- .start = MX3x_IPU_CTRL_BASE_ADDR + 0xB4,
- .end = MX3x_IPU_CTRL_BASE_ADDR + 0x1BF,
- .flags = IORESOURCE_MEM,
- },
-};
-
-struct platform_device mx3_fb = {
- .name = "mx3_sdc_fb",
- .id = -1,
- .num_resources = ARRAY_SIZE(fb_resources),
- .resource = fb_resources,
- .dev = {
- .coherent_dma_mask = DMA_BIT_MASK(32),
- },
-};
-
-static struct resource camera_resources[] = {
- {
- .start = MX3x_IPU_CTRL_BASE_ADDR + 0x60,
- .end = MX3x_IPU_CTRL_BASE_ADDR + 0x87,
- .flags = IORESOURCE_MEM,
- },
-};
-
-struct platform_device mx3_camera = {
- .name = "mx3-camera",
- .id = 0,
- .num_resources = ARRAY_SIZE(camera_resources),
- .resource = camera_resources,
- .dev = {
- .coherent_dma_mask = DMA_BIT_MASK(32),
- },
-};
+++ /dev/null
-extern struct platform_device mx3_ipu;
-extern struct platform_device mx3_fb;
-extern struct platform_device mx3_camera;
#include <mach/hardware.h>
#include <mach/common.h>
#include <mach/iomux-mx35.h>
-#include <mach/ipu.h>
-#include <mach/mx3fb.h>
#include <mach/audmux.h>
#include "devices-imx35.h"
-#include "devices.h"
static const struct fb_videomode fb_modedb[] = {
{
},
};
-static struct ipu_platform_data mx3_ipu_data = {
+static const struct ipu_platform_data mx3_ipu_data __initconst = {
.irq_base = MXC_IPU_IRQ_START,
};
-static struct mx3fb_platform_data mx3fb_pdata = {
- .dma_dev = &mx3_ipu.dev,
+static struct mx3fb_platform_data mx3fb_pdata __initdata = {
.name = "CMO-QVGA",
.mode = fb_modedb,
.num_modes = ARRAY_SIZE(fb_modedb),
#endif
imx35_add_imx_uart1(&uart_pdata);
- mxc_register_device(&mx3_ipu, &mx3_ipu_data);
- mxc_register_device(&mx3_fb, &mx3fb_pdata);
+ imx35_add_ipu_core(&mx3_ipu_data);
+ imx35_add_mx3_sdc_fb(&mx3fb_pdata);
imx35_add_imx_ssi(0, &eukrea_mbimxsd_ssi_pdata);
#include <mach/common.h>
#include <mach/iomux-mx3.h>
-#include <mach/ipu.h>
-#include <mach/mx3fb.h>
#include <mach/ulpi.h>
#include "devices-imx31.h"
-#include "devices.h"
#include "crm_regs.h"
static int armadillo5x0_pins[] = {
},
};
-static struct ipu_platform_data mx3_ipu_data = {
+static const struct ipu_platform_data mx3_ipu_data __initconst = {
.irq_base = MXC_IPU_IRQ_START,
};
-static struct mx3fb_platform_data mx3fb_pdata = {
- .dma_dev = &mx3_ipu.dev,
+static struct mx3fb_platform_data mx3fb_pdata __initdata = {
.name = "CRT-VGA",
.mode = fb_modedb,
.num_modes = ARRAY_SIZE(fb_modedb),
imx31_add_mxc_mmc(0, &sdhc_pdata);
/* Register FB */
- mxc_register_device(&mx3_ipu, &mx3_ipu_data);
- mxc_register_device(&mx3_fb, &mx3fb_pdata);
+ imx31_add_ipu_core(&mx3_ipu_data);
+ imx31_add_mx3_sdc_fb(&mx3fb_pdata);
/* Register NOR Flash */
mxc_register_device(&armadillo5x0_nor_flash,
#include <mach/iomux-mx35.h>
#include "devices-imx35.h"
-#include "devices.h"
static const struct imxuart_platform_data uart_pdata __initconst = {
.flags = IMXUART_HAVE_RTSCTS,
#include <mach/iomux-mx3.h>
#include "devices-imx31.h"
-#include "devices.h"
#define KZM_ARM11_IO_ADDRESS(x) (IOMEM( \
IMX_IO_P2V_MODULE(x, MX31_CS4) ?: \
#include <mach/iomux-mx3.h>
#include <mach/3ds_debugboard.h>
#include <mach/ulpi.h>
-#include <mach/ipu.h>
-#include <mach/mx3fb.h>
-#include <mach/mx3_camera.h>
#include "devices-imx31.h"
-#include "devices.h"
/* CPLD IRQ line for external uart, external ethernet etc */
#define EXPIO_PARENT_INT IOMUX_TO_IRQ(MX31_PIN_GPIO1_1)
{ MX31_3DS_GPIO_CAMERA_RST, GPIOF_OUT_INIT_HIGH, "camera-reset" },
};
-static int __init mx31_3ds_camera_alloc_dma(void)
+static const struct mx3_camera_pdata mx31_3ds_camera_pdata __initconst = {
+ .flags = MX3_CAMERA_DATAWIDTH_10,
+ .mclk_10khz = 2600,
+};
+
+static int __init mx31_3ds_init_camera(void)
{
- int dma;
+ int dma, ret = -ENOMEM;
+ struct platform_device *pdev =
+ imx31_alloc_mx3_camera(&mx31_3ds_camera_pdata);
+
+ if (IS_ERR(pdev))
+ return PTR_ERR(pdev);
if (!mx3_camera_base)
- return -ENOMEM;
+ goto err;
- dma = dma_declare_coherent_memory(&mx3_camera.dev,
+ dma = dma_declare_coherent_memory(&pdev->dev,
mx3_camera_base, mx3_camera_base,
MX31_3DS_CAMERA_BUF_SIZE,
DMA_MEMORY_MAP | DMA_MEMORY_EXCLUSIVE);
if (!(dma & DMA_MEMORY_MAP))
- return -ENOMEM;
+ goto err;
- return 0;
+ ret = platform_device_add(pdev);
+ if (ret)
+err:
+ platform_device_put(pdev);
+
+ return ret;
}
static int mx31_3ds_camera_power(struct device *dev, int on)
},
};
-struct mx3_camera_pdata mx31_3ds_camera_pdata = {
- .dma_dev = &mx3_ipu.dev,
- .flags = MX3_CAMERA_DATAWIDTH_10,
- .mclk_10khz = 2600,
-};
-
/*
* FB support
*/
.irq_base = MXC_IPU_IRQ_START,
};
-static struct mx3fb_platform_data mx3fb_pdata = {
- .dma_dev = &mx3_ipu.dev,
+static struct mx3fb_platform_data mx3fb_pdata __initdata = {
.name = "Epson-VGA",
.mode = fb_modedb,
.num_modes = ARRAY_SIZE(fb_modedb),
imx31_add_mxc_mmc(0, &sdhc1_pdata);
imx31_add_spi_imx0(&spi0_pdata);
- mxc_register_device(&mx3_ipu, &mx3_ipu_data);
- mxc_register_device(&mx3_fb, &mx3fb_pdata);
+ imx31_add_ipu_core(&mx3_ipu_data);
+ imx31_add_mx3_sdc_fb(&mx3fb_pdata);
/* CSI */
/* Camera power: default - off */
iclink_ov2640.power = NULL;
}
- if (!mx31_3ds_camera_alloc_dma())
- mxc_register_device(&mx3_camera, &mx31_3ds_camera_pdata);
- else
- pr_err("Failed to allocate dma memory for camera");
+ mx31_3ds_init_camera();
}
static void __init mx31_3ds_timer_init(void)
#endif
#include "devices-imx31.h"
-#include "devices.h"
/* PBC Board interrupt status register */
#define PBC_INTSTATUS 0x000016
#include <mach/ulpi.h>
#include "devices-imx31.h"
-#include "devices.h"
/*
* This file contains module-specific initialization routines for LILLY-1131.
#include <mach/ulpi.h>
#include "devices-imx31.h"
-#include "devices.h"
/*
* This file contains the module-specific initialization routines.
#include <mach/common.h>
#include <mach/hardware.h>
#include <mach/iomux-mx3.h>
-#include <mach/ipu.h>
-#include <mach/mx3_camera.h>
#include <mach/ulpi.h>
#include "devices-imx31.h"
-#include "devices.h"
static unsigned int moboard_pins[] = {
/* UART0 */
static struct regulator_consumer_supply cam_consumers[] = {
{
- .dev = &mx3_camera.dev,
- .supply = "cam_vcc",
+ .dev_name = "mx3_camera.0",
+ .supply = "cam_vcc",
},
};
},
};
-static struct ipu_platform_data mx3_ipu_data = {
+static const struct ipu_platform_data mx3_ipu_data __initconst = {
.irq_base = MXC_IPU_IRQ_START,
};
&mx31moboard_leds_device,
};
-static struct mx3_camera_pdata camera_pdata = {
- .dma_dev = &mx3_ipu.dev,
+static struct mx3_camera_pdata camera_pdata __initdata = {
.flags = MX3_CAMERA_DATAWIDTH_8 | MX3_CAMERA_DATAWIDTH_10,
.mclk_10khz = 4800,
};
static phys_addr_t mx3_camera_base __initdata;
#define MX3_CAMERA_BUF_SIZE SZ_4M
-static int __init mx31moboard_cam_alloc_dma(void)
+static int __init mx31moboard_init_cam(void)
{
- int dma;
+ int dma, ret = -ENOMEM;
+ struct platform_device *pdev;
+
+ imx31_add_ipu_core(&mx3_ipu_data);
+ pdev = imx31_alloc_mx3_camera(&camera_pdata);
+ if (IS_ERR(pdev))
+ return PTR_ERR(pdev);
- dma = dma_declare_coherent_memory(&mx3_camera.dev,
+ dma = dma_declare_coherent_memory(&pdev->dev,
mx3_camera_base, mx3_camera_base,
MX3_CAMERA_BUF_SIZE,
DMA_MEMORY_MAP | DMA_MEMORY_EXCLUSIVE);
+ if (!(dma & DMA_MEMORY_MAP))
+ goto err;
+
+ ret = platform_device_add(pdev);
+ if (ret)
+err:
+ platform_device_put(pdev);
+
+ return ret;
- /* The way we call dma_declare_coherent_memory only a malloc can fail */
- return dma & DMA_MEMORY_MAP ? 0 : -ENOMEM;
}
static int mx31moboard_baseboard;
imx31_add_mxc_mmc(0, &sdhc1_pdata);
- mxc_register_device(&mx3_ipu, &mx3_ipu_data);
- if (!mx31moboard_cam_alloc_dma())
- mxc_register_device(&mx3_camera, &camera_pdata);
+ mx31moboard_init_cam();
usb_xcvr_reset();
#include <mach/3ds_debugboard.h>
#include "devices-imx35.h"
-#include "devices.h"
#define EXPIO_PARENT_INT (MXC_INTERNAL_IRQS + GPIO_PORTA + 1)
#include <mach/common.h>
#include <mach/hardware.h>
#include <mach/iomux-mx3.h>
-#include <mach/ipu.h>
-#include <mach/mx3_camera.h>
-#include <mach/mx3fb.h>
#include <mach/ulpi.h>
#include "devices-imx31.h"
-#include "devices.h"
#include "pcm037.h"
static enum pcm037_board_variant pcm037_instance = PCM037_PCM970;
.exit = pcm970_sdhc1_exit,
};
-struct mx3_camera_pdata camera_pdata = {
- .dma_dev = &mx3_ipu.dev,
+struct mx3_camera_pdata camera_pdata __initdata = {
.flags = MX3_CAMERA_DATAWIDTH_8 | MX3_CAMERA_DATAWIDTH_10,
.mclk_10khz = 2000,
};
static phys_addr_t mx3_camera_base __initdata;
#define MX3_CAMERA_BUF_SIZE SZ_4M
-static int __init pcm037_camera_alloc_dma(void)
+static int __init pcm037_init_camera(void)
{
- int dma;
+ int dma, ret = -ENOMEM;
+ struct platform_device *pdev = imx31_alloc_mx3_camera(&camera_pdata);
- dma = dma_declare_coherent_memory(&mx3_camera.dev,
+ if (IS_ERR(pdev))
+ return PTR_ERR(pdev);
+
+ dma = dma_declare_coherent_memory(&pdev->dev,
mx3_camera_base, mx3_camera_base,
MX3_CAMERA_BUF_SIZE,
DMA_MEMORY_MAP | DMA_MEMORY_EXCLUSIVE);
+ if (!(dma & DMA_MEMORY_MAP))
+ goto err;
+
+ ret = platform_device_add(pdev);
+ if (ret)
+err:
+ platform_device_put(pdev);
- /* The way we call dma_declare_coherent_memory only a malloc can fail */
- return dma & DMA_MEMORY_MAP ? 0 : -ENOMEM;
+ return ret;
}
static struct platform_device *devices[] __initdata = {
&pcm037_mt9v022,
};
-static struct ipu_platform_data mx3_ipu_data = {
+static const struct ipu_platform_data mx3_ipu_data __initconst = {
.irq_base = MXC_IPU_IRQ_START,
};
};
static struct mx3fb_platform_data mx3fb_pdata = {
- .dma_dev = &mx3_ipu.dev,
.name = "Sharp-LQ035Q7DH06-QVGA",
.mode = fb_modedb,
.num_modes = ARRAY_SIZE(fb_modedb),
imx31_add_mxc_nand(&pcm037_nand_board_info);
imx31_add_mxc_mmc(0, &sdhc_pdata);
- mxc_register_device(&mx3_ipu, &mx3_ipu_data);
- mxc_register_device(&mx3_fb, &mx3fb_pdata);
+ imx31_add_ipu_core(&mx3_ipu_data);
+ imx31_add_mx3_sdc_fb(&mx3fb_pdata);
/* CSI */
/* Camera power: default - off */
else
iclink_mt9t031.power = NULL;
- if (!pcm037_camera_alloc_dma())
- mxc_register_device(&mx3_camera, &camera_pdata);
+ pcm037_init_camera();
platform_device_register(&pcm970_sja1000);
#include <asm/mach-types.h>
#include "pcm037.h"
-#include "devices.h"
#include "devices-imx31.h"
static unsigned int pcm037_eet_pins[] = {
#include <mach/hardware.h>
#include <mach/common.h>
#include <mach/iomux-mx35.h>
-#include <mach/ipu.h>
-#include <mach/mx3fb.h>
#include <mach/ulpi.h>
#include <mach/audmux.h>
#include "devices-imx35.h"
-#include "devices.h"
static const struct fb_videomode fb_modedb[] = {
{
},
};
-static struct ipu_platform_data mx3_ipu_data = {
+static const struct ipu_platform_data mx3_ipu_data __initconst = {
.irq_base = MXC_IPU_IRQ_START,
};
-static struct mx3fb_platform_data mx3fb_pdata = {
- .dma_dev = &mx3_ipu.dev,
+static struct mx3fb_platform_data mx3fb_pdata __initdata = {
.name = "Sharp-LQ035Q7",
.mode = fb_modedb,
.num_modes = ARRAY_SIZE(fb_modedb),
imx35_add_imx_i2c0(&pcm043_i2c0_data);
- mxc_register_device(&mx3_ipu, &mx3_ipu_data);
- mxc_register_device(&mx3_fb, &mx3fb_pdata);
+ imx35_add_ipu_core(&mx3_ipu_data);
+ imx35_add_mx3_sdc_fb(&mx3fb_pdata);
if (otg_mode_host) {
otg_pdata.otg = imx_otg_ulpi_create(ULPI_OTG_DRVVBUS |
#include <mach/iomux-mx3.h>
#include "devices-imx31.h"
-#include "devices.h"
/* FPGA defines */
#define QONG_FPGA_VERSION(major, minor, rev) \
#include <mach/common.h>
#include <mach/iomux-mx35.h>
#include <mach/irqs.h>
-#include <mach/ipu.h>
-#include <mach/mx3fb.h>
#include <linux/i2c.h>
#include <linux/i2c/at24.h>
#include <linux/mfd/mc13xxx.h>
#include "devices-imx35.h"
-#include "devices.h"
#define GPIO_LCDPWR IMX_GPIO_NR(1, 2)
#define GPIO_PMIC_INT IMX_GPIO_NR(2, 0)
}
};
-static struct ipu_platform_data mx3_ipu_data = {
+static const struct ipu_platform_data mx3_ipu_data __initconst = {
.irq_base = MXC_IPU_IRQ_START,
};
-static struct mx3fb_platform_data mx3fb_pdata = {
- .dma_dev = &mx3_ipu.dev,
+static struct mx3fb_platform_data mx3fb_pdata __initdata = {
.name = "PT0708048",
.mode = fb_modedb,
.num_modes = ARRAY_SIZE(fb_modedb),
imx35_add_imx_uart0(NULL);
imx35_add_imx_uart2(NULL);
- mxc_register_device(&mx3_ipu, &mx3_ipu_data);
- mxc_register_device(&mx3_fb, &mx3fb_pdata);
+ imx35_add_ipu_core(&mx3_ipu_data);
+ imx35_add_mx3_sdc_fb(&mx3fb_pdata);
imx35_add_fsl_usb2_udc(&otg_device_pdata);
imx35_add_mxc_ehci_hs(&usb_host_pdata);
#include <mach/common.h>
#include <mach/iomux-mx3.h>
#include <mach/board-mx31lilly.h>
-#include <mach/mx3fb.h>
-#include <mach/ipu.h>
#include "devices-imx31.h"
-#include "devices.h"
/*
* This file contains board-specific initialization routines for the
};
/* Framebuffer support */
-static struct ipu_platform_data ipu_data __initdata = {
+static const struct ipu_platform_data ipu_data __initconst = {
.irq_base = MXC_IPU_IRQ_START,
};
};
static struct mx3fb_platform_data fb_pdata __initdata = {
- .dma_dev = &mx3_ipu.dev,
.name = "CRT-VGA",
.mode = &fb_modedb,
.num_modes = 1,
return;
}
- mxc_register_device(&mx3_ipu, &ipu_data);
- mxc_register_device(&mx3_fb, &fb_pdata);
+ imx31_add_ipu_core(&ipu_data);
+ imx31_add_mx3_sdc_fb(&fb_pdata);
gpio_direction_output(LCD_VCC_EN_GPIO, 1);
}
#include <mach/board-mx31lite.h>
#include "devices-imx31.h"
-#include "devices.h"
/*
* This file contains board-specific initialization routines for the
#include <mach/ulpi.h>
#include "devices-imx31.h"
-#include "devices.h"
static unsigned int devboard_pins[] = {
/* UART1 */
#include <media/soc_camera.h>
#include "devices-imx31.h"
-#include "devices.h"
static unsigned int marxbot_pins[] = {
/* SDHC2 */
#include <media/soc_camera.h>
#include "devices-imx31.h"
-#include "devices.h"
static unsigned int smartbot_pins[] = {
/* UART1 */
config IMX_HAVE_PLATFORM_IMX_UDC
bool
+config IMX_HAVE_PLATFORM_IPU_CORE
+ bool
+
config IMX_HAVE_PLATFORM_MX1_CAMERA
bool
obj-$(CONFIG_IMX_HAVE_PLATFORM_IMX_SSI) += platform-imx-ssi.o
obj-$(CONFIG_IMX_HAVE_PLATFORM_IMX_UART) += platform-imx-uart.o
obj-$(CONFIG_IMX_HAVE_PLATFORM_IMX_UDC) += platform-imx_udc.o
+obj-$(CONFIG_IMX_HAVE_PLATFORM_IPU_CORE) += platform-ipu-core.o
obj-$(CONFIG_IMX_HAVE_PLATFORM_MX1_CAMERA) += platform-mx1-camera.o
obj-$(CONFIG_IMX_HAVE_PLATFORM_MX2_CAMERA) += platform-mx2-camera.o
obj-$(CONFIG_IMX_HAVE_PLATFORM_MXC_EHCI) += platform-mxc-ehci.o
--- /dev/null
+/*
+ * Copyright (C) 2011 Pengutronix
+ * Uwe Kleine-Koenig <u.kleine-koenig@pengutronix.de>
+ *
+ * This program is free software; you can redistribute it and/or modify it under
+ * the terms of the GNU General Public License version 2 as published by the
+ * Free Software Foundation.
+ */
+#include <mach/hardware.h>
+#include <mach/devices-common.h>
+
+#define imx_ipu_core_entry_single(soc) \
+{ \
+ .iobase = soc ## _IPU_CTRL_BASE_ADDR, \
+ .synirq = soc ## _INT_IPU_SYN, \
+ .errirq = soc ## _INT_IPU_ERR, \
+}
+
+#ifdef CONFIG_SOC_IMX31
+const struct imx_ipu_core_data imx31_ipu_core_data __initconst =
+ imx_ipu_core_entry_single(MX31);
+#endif
+
+#ifdef CONFIG_SOC_IMX35
+const struct imx_ipu_core_data imx35_ipu_core_data __initconst =
+ imx_ipu_core_entry_single(MX35);
+#endif
+
+static struct platform_device *imx_ipu_coredev __initdata;
+
+struct platform_device *__init imx_add_ipu_core(
+ const struct imx_ipu_core_data *data,
+ const struct ipu_platform_data *pdata)
+{
+ /* The resource order is important! */
+ struct resource res[] = {
+ {
+ .start = data->iobase,
+ .end = data->iobase + 0x5f,
+ .flags = IORESOURCE_MEM,
+ }, {
+ .start = data->iobase + 0x88,
+ .end = data->iobase + 0xb3,
+ .flags = IORESOURCE_MEM,
+ }, {
+ .start = data->synirq,
+ .end = data->synirq,
+ .flags = IORESOURCE_IRQ,
+ }, {
+ .start = data->errirq,
+ .end = data->errirq,
+ .flags = IORESOURCE_IRQ,
+ },
+ };
+
+ return imx_ipu_coredev = imx_add_platform_device("ipu-core", -1,
+ res, ARRAY_SIZE(res), pdata, sizeof(*pdata));
+}
+
+struct platform_device *__init imx_alloc_mx3_camera(
+ const struct imx_ipu_core_data *data,
+ const struct mx3_camera_pdata *pdata)
+{
+ struct resource res[] = {
+ {
+ .start = data->iobase + 0x60,
+ .end = data->iobase + 0x87,
+ .flags = IORESOURCE_MEM,
+ },
+ };
+ int ret = -ENOMEM;
+ struct platform_device *pdev;
+
+ if (IS_ERR_OR_NULL(imx_ipu_coredev))
+ return ERR_PTR(-ENODEV);
+
+ pdev = platform_device_alloc("mx3-camera", 0);
+ if (!pdev)
+ goto err;
+
+ pdev->dev.dma_mask = kmalloc(sizeof(*pdev->dev.dma_mask), GFP_KERNEL);
+ if (!pdev->dev.dma_mask)
+ goto err;
+
+ *pdev->dev.dma_mask = DMA_BIT_MASK(32);
+ pdev->dev.coherent_dma_mask = DMA_BIT_MASK(32);
+
+ ret = platform_device_add_resources(pdev, res, ARRAY_SIZE(res));
+ if (ret)
+ goto err;
+
+ if (pdata) {
+ struct mx3_camera_pdata *copied_pdata;
+
+ ret = platform_device_add_data(pdev, pdata, sizeof(*pdata));
+ if (ret) {
+err:
+ kfree(pdev->dev.dma_mask);
+ platform_device_put(pdev);
+ return ERR_PTR(-ENODEV);
+ }
+ copied_pdata = dev_get_platdata(&pdev->dev);
+ copied_pdata->dma_dev = &imx_ipu_coredev->dev;
+ }
+
+ return pdev;
+}
+
+struct platform_device *__init imx_add_mx3_sdc_fb(
+ const struct imx_ipu_core_data *data,
+ struct mx3fb_platform_data *pdata)
+{
+ struct resource res[] = {
+ {
+ .start = data->iobase + 0xb4,
+ .end = data->iobase + 0x1bf,
+ .flags = IORESOURCE_MEM,
+ },
+ };
+
+ if (IS_ERR_OR_NULL(imx_ipu_coredev))
+ return ERR_PTR(-ENODEV);
+
+ pdata->dma_dev = &imx_ipu_coredev->dev;
+
+ return imx_add_platform_device_dmamask("mx3_sdc_fb", -1,
+ res, ARRAY_SIZE(res), pdata, sizeof(*pdata),
+ DMA_BIT_MASK(32));
+}
const struct imx_imx_udc_data *data,
const struct imxusb_platform_data *pdata);
+#include <mach/ipu.h>
+#include <mach/mx3fb.h>
+#include <mach/mx3_camera.h>
+struct imx_ipu_core_data {
+ resource_size_t iobase;
+ resource_size_t synirq;
+ resource_size_t errirq;
+};
+struct platform_device *__init imx_add_ipu_core(
+ const struct imx_ipu_core_data *data,
+ const struct ipu_platform_data *pdata);
+struct platform_device *__init imx_alloc_mx3_camera(
+ const struct imx_ipu_core_data *data,
+ const struct mx3_camera_pdata *pdata);
+struct platform_device *__init imx_add_mx3_sdc_fb(
+ const struct imx_ipu_core_data *data,
+ struct mx3fb_platform_data *pdata);
+
#include <mach/mx1_camera.h>
struct imx_mx1_camera_data {
resource_size_t iobase;
projects / firefly-linux-kernel-4.4.55.git / commitdiff