bool
config IMX_HAVE_PLATFORM_LDB
- bool
+ bool
+
+config IMX_HAVE_PLATFORM_IMX_PXP
+ bool
+
+config IMX_HAVE_PLATFORM_IMX_EPDC
+ bool
\ No newline at end of file
obj-$(CONFIG_IMX_HAVE_PLATFORM_PERFMON) += platform-imx-perfmon.o
obj-$(CONFIG_IMX_HAVE_PLATFORM_LDB) += platform-imx_ldb.o
obj-y += platform-imx-scc2.o
-
+obj-$(CONFIG_IMX_HAVE_PLATFORM_IMX_PXP) += platform-imx-pxp.o
+obj-$(CONFIG_IMX_HAVE_PLATFORM_IMX_EPDC) += platform-imx-epdc-fb.o
--- /dev/null
+/*
+ * Copyright (C) 2011 Freescale Semiconductor, Inc. All Rights Reserved.
+ */
+
+/*
+ * 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 <asm/sizes.h>
+#include <mach/hardware.h>
+#include <mach/devices-common.h>
+
+#define imx5_epdc_data_entry_single(soc, size) \
+ { \
+ .iobase = soc ## _EPDC_BASE_ADDR, \
+ .irq = soc ## _INT_EPDC, \
+ .iosize = size, \
+ }
+
+#ifdef CONFIG_SOC_IMX50
+const struct imx_epdc_data imx50_epdc_data __initconst =
+ imx5_epdc_data_entry_single(MX50, SZ_4K);
+#endif
+
+struct platform_device *__init imx_add_imx_epdc(
+ const struct imx_epdc_data *data,
+ const struct imx_epdc_fb_platform_data *pdata)
+{
+ struct resource res[] = {
+ {
+ .start = data->iobase,
+ .end = data->iobase + data->iosize - 1,
+ .flags = IORESOURCE_MEM,
+ }, {
+ .start = data->irq,
+ .end = data->irq,
+ .flags = IORESOURCE_IRQ,
+ },
+ };
+
+ return imx_add_platform_device_dmamask("imx_epdc_fb", -1,
+ res, ARRAY_SIZE(res), pdata, sizeof(*pdata), DMA_BIT_MASK(32));
+}
+
--- /dev/null
+/*
+ * Copyright (C) 2011 Freescale Semiconductor, Inc. All Rights Reserved.
+ */
+
+/*
+ * 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 <asm/sizes.h>
+#include <mach/hardware.h>
+#include <mach/devices-common.h>
+
+#define imx5_pxp_data_entry_single(soc, size) \
+ { \
+ .iobase = soc ## _EPXP_BASE_ADDR, \
+ .irq = soc ## _INT_EPXP, \
+ .iosize = size, \
+ }
+
+#ifdef CONFIG_SOC_IMX50
+const struct imx_pxp_data imx50_pxp_data __initconst =
+ imx5_pxp_data_entry_single(MX50, SZ_4K);
+#endif
+
+struct platform_device *__init imx_add_imx_pxp(
+ const struct imx_pxp_data *data)
+{
+ struct resource res[] = {
+ {
+ .start = data->iobase,
+ .end = data->iobase + data->iosize - 1,
+ .flags = IORESOURCE_MEM,
+ }, {
+ .start = data->irq,
+ .end = data->irq,
+ .flags = IORESOURCE_IRQ,
+ },
+ };
+
+ return imx_add_platform_device_dmamask("imx-pxp", -1,
+ res, ARRAY_SIZE(res), NULL, 0, DMA_BIT_MASK(32));
+}
+
+struct platform_device *__init imx_add_imx_pxp_client()
+{
+ return imx_add_platform_device("imx-pxp-client", -1,
+ NULL, 0, NULL, 0);
+}
+
struct mxs_platform_perfmon_data *pdata;
};
+struct imx_pxp_data {
+ resource_size_t iobase;
+ resource_size_t iosize;
+ resource_size_t irq;
+};
+struct platform_device *__init imx_add_imx_pxp(
+ const struct imx_pxp_data *data);
+struct platform_device *__init imx_add_imx_pxp_client(void);
+
+#include <mach/epdc.h>
+struct imx_epdc_data {
+ resource_size_t iobase;
+ resource_size_t iosize;
+ resource_size_t irq;
+};
+struct platform_device *__init imx_add_imx_epdc(
+ const struct imx_epdc_data *data,
+ const struct imx_epdc_fb_platform_data *pdata);
struct platform_device *__init imx_add_perfmon(
const struct imx_perfmon_data *data);
const struct mxc_gpu_platform_data *pdata);
--- /dev/null
+/*
+ * Copyright (C) 2011 Freescale Semiconductor, Inc.
+ *
+ * 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.
+ */
+
+#ifndef __MACH_EPDC_H_
+#define __MACH_EPDC_H_
+
+struct imx_epdc_fb_mode {
+ struct fb_videomode *vmode;
+ int vscan_holdoff;
+ int sdoed_width;
+ int sdoed_delay;
+ int sdoez_width;
+ int sdoez_delay;
+ int gdclk_hp_offs;
+ int gdsp_offs;
+ int gdoe_offs;
+ int gdclk_offs;
+ int num_ce;
+};
+
+struct imx_epdc_fb_platform_data {
+ struct imx_epdc_fb_mode *epdc_mode;
+ int num_modes;
+ int (*get_pins) (void);
+ void (*put_pins) (void);
+ void (*enable_pins) (void);
+ void (*disable_pins) (void);
+};
+
+#endif /* __MACH_EPDC_H_ */
projects / karo-tx-linux.git / commitdiff