From 2eb42d5c287f5e883a4b3ebe668ba880caa351e5 Mon Sep 17 00:00:00 2001 From: Uwe Kleine-König Date: Fri, 5 Nov 2010 18:52:09 +0100 Subject: ARM: imx: dynamically allocate mxc-ehci devices MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Signed-off-by: Uwe Kleine-König --- arch/arm/plat-mxc/devices/platform-mxc-ehci.c | 46 +++++++++++++++++++++++++++ 1 file changed, 46 insertions(+) create mode 100644 arch/arm/plat-mxc/devices/platform-mxc-ehci.c (limited to 'arch/arm/plat-mxc/devices/platform-mxc-ehci.c') diff --git a/arch/arm/plat-mxc/devices/platform-mxc-ehci.c b/arch/arm/plat-mxc/devices/platform-mxc-ehci.c new file mode 100644 index 00000000000..0cb67bb6e5b --- /dev/null +++ b/arch/arm/plat-mxc/devices/platform-mxc-ehci.c @@ -0,0 +1,46 @@ +/* + * Copyright (C) 2010 Pengutronix + * Uwe Kleine-Koenig + * + * 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 +#include + +#define imx_mxc_ehci_data_entry_single(soc, _id, hs) \ + { \ + .id = _id, \ + .iobase = soc ## _USB_ ## hs ## _BASE_ADDR, \ + .irq = soc ## _INT_USB_ ## hs, \ + } + +#ifdef CONFIG_SOC_IMX27 +const struct imx_mxc_ehci_data imx27_mxc_ehci_otg_data __initconst = + imx_mxc_ehci_data_entry_single(MX27, 0, OTG); +const struct imx_mxc_ehci_data imx27_mxc_ehci_hs_data[] __initconst = { + imx_mxc_ehci_data_entry_single(MX27, 1, HS1), + imx_mxc_ehci_data_entry_single(MX27, 2, HS2), +}; +#endif /* ifdef CONFIG_SOC_IMX27 */ + +struct platform_device *__init imx_add_mxc_ehci( + const struct imx_mxc_ehci_data *data, + const struct mxc_usbh_platform_data *pdata) +{ + struct resource res[] = { + { + .start = data->iobase, + .end = data->iobase + SZ_512 - 1, + .flags = IORESOURCE_MEM, + }, { + .start = data->irq, + .end = data->irq, + .flags = IORESOURCE_IRQ, + }, + }; + return imx_add_platform_device_dmamask("mxc-ehci", data->id, + res, ARRAY_SIZE(res), + pdata, sizeof(*pdata), DMA_BIT_MASK(32)); +} -- cgit v1.2.3-70-g09d2 From 2c20b9f19add2248dc867f1f78dcef1eb0944543 Mon Sep 17 00:00:00 2001 From: Uwe Kleine-König Date: Wed, 10 Nov 2010 21:27:55 +0100 Subject: ARM: mx25: dynamically allocate mxc-ehci devices MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit According to the reference manual of the i.MX25 the host controller uses an offset of 0x200 not 0x400 as was specified in the resources for mxc_usbh2. Needs-Testing: yes Signed-off-by: Uwe Kleine-König --- arch/arm/mach-mx25/Kconfig | 6 ++-- arch/arm/mach-mx25/devices-imx25.h | 7 +++++ arch/arm/mach-mx25/devices.c | 44 +++------------------------ arch/arm/mach-mx25/devices.h | 2 -- arch/arm/mach-mx25/mach-cpuimx25.c | 9 +++--- arch/arm/mach-mx25/mach-mx25_3ds.c | 2 +- arch/arm/plat-mxc/devices/platform-mxc-ehci.c | 7 +++++ arch/arm/plat-mxc/ehci.c | 4 +-- arch/arm/plat-mxc/include/mach/mx25.h | 6 +++- 9 files changed, 34 insertions(+), 53 deletions(-) (limited to 'arch/arm/plat-mxc/devices/platform-mxc-ehci.c') diff --git a/arch/arm/mach-mx25/Kconfig b/arch/arm/mach-mx25/Kconfig index 38ca09a5df9..b55585bf93f 100644 --- a/arch/arm/mach-mx25/Kconfig +++ b/arch/arm/mach-mx25/Kconfig @@ -5,16 +5,18 @@ comment "MX25 platforms:" config MACH_MX25_3DS bool "Support MX25PDK (3DS) Platform" select IMX_HAVE_PLATFORM_IMX_UART + select IMX_HAVE_PLATFORM_MXC_EHCI select IMX_HAVE_PLATFORM_MXC_NAND select IMX_HAVE_PLATFORM_ESDHC config MACH_EUKREA_CPUIMX25 bool "Support Eukrea CPUIMX25 Platform" + select IMX_HAVE_PLATFORM_ESDHC + select IMX_HAVE_PLATFORM_FLEXCAN select IMX_HAVE_PLATFORM_IMX_I2C select IMX_HAVE_PLATFORM_IMX_UART + select IMX_HAVE_PLATFORM_MXC_EHCI select IMX_HAVE_PLATFORM_MXC_NAND - select IMX_HAVE_PLATFORM_FLEXCAN - select IMX_HAVE_PLATFORM_ESDHC select MXC_ULPI if USB_ULPI choice diff --git a/arch/arm/mach-mx25/devices-imx25.h b/arch/arm/mach-mx25/devices-imx25.h index f62ce93ccbc..ac343ae7fe4 100644 --- a/arch/arm/mach-mx25/devices-imx25.h +++ b/arch/arm/mach-mx25/devices-imx25.h @@ -39,6 +39,13 @@ extern const struct imx_imx_uart_1irq_data imx25_imx_uart_data[] __initconst; #define imx25_add_imx_uart3(pdata) imx25_add_imx_uart(3, pdata) #define imx25_add_imx_uart4(pdata) imx25_add_imx_uart(4, pdata) +extern const struct imx_mxc_ehci_data imx25_mxc_ehci_otg_data __initconst; +#define imx25_add_mxc_ehci_otg(pdata) \ + imx_add_mxc_ehci(&imx25_mxc_ehci_otg_data, pdata) +extern const struct imx_mxc_ehci_data imx25_mxc_ehci_hs_data __initconst; +#define imx25_add_mxc_ehci_hs(pdata) \ + imx_add_mxc_ehci(&imx25_mxc_ehci_hs_data, pdata) + extern const struct imx_mxc_nand_data imx25_mxc_nand_data __initconst; #define imx25_add_mxc_nand(pdata) \ imx_add_mxc_nand(&imx25_mxc_nand_data, pdata) diff --git a/arch/arm/mach-mx25/devices.c b/arch/arm/mach-mx25/devices.c index 92eb1a90b52..4611c763ff1 100644 --- a/arch/arm/mach-mx25/devices.c +++ b/arch/arm/mach-mx25/devices.c @@ -26,27 +26,16 @@ static u64 otg_dmamask = DMA_BIT_MASK(32); static struct resource mxc_otg_resources[] = { { - .start = MX25_OTG_BASE_ADDR, - .end = MX25_OTG_BASE_ADDR + 0x1ff, + .start = MX25_USB_OTG_BASE_ADDR, + .end = MX25_USB_OTG_BASE_ADDR + 0x1ff, .flags = IORESOURCE_MEM, }, { - .start = 37, - .end = 37, + .start = MX25_INT_USB_OTG, + .end = MX25_INT_USB_OTG, .flags = IORESOURCE_IRQ, }, }; -struct platform_device mxc_otg = { - .name = "mxc-ehci", - .id = 0, - .dev = { - .coherent_dma_mask = 0xffffffff, - .dma_mask = &otg_dmamask, - }, - .resource = mxc_otg_resources, - .num_resources = ARRAY_SIZE(mxc_otg_resources), -}; - /* OTG gadget device */ struct platform_device otg_udc_device = { .name = "fsl-usb2-udc", @@ -59,31 +48,6 @@ struct platform_device otg_udc_device = { .num_resources = ARRAY_SIZE(mxc_otg_resources), }; -static u64 usbh2_dmamask = DMA_BIT_MASK(32); - -static struct resource mxc_usbh2_resources[] = { - { - .start = MX25_OTG_BASE_ADDR + 0x400, - .end = MX25_OTG_BASE_ADDR + 0x5ff, - .flags = IORESOURCE_MEM, - }, { - .start = 35, - .end = 35, - .flags = IORESOURCE_IRQ, - }, -}; - -struct platform_device mxc_usbh2 = { - .name = "mxc-ehci", - .id = 1, - .dev = { - .coherent_dma_mask = 0xffffffff, - .dma_mask = &usbh2_dmamask, - }, - .resource = mxc_usbh2_resources, - .num_resources = ARRAY_SIZE(mxc_usbh2_resources), -}; - static struct resource mxc_pwm_resources0[] = { { .start = 0x53fe0000, diff --git a/arch/arm/mach-mx25/devices.h b/arch/arm/mach-mx25/devices.h index 7b70a43c3a4..e6ad6406196 100644 --- a/arch/arm/mach-mx25/devices.h +++ b/arch/arm/mach-mx25/devices.h @@ -1,6 +1,4 @@ -extern struct platform_device mxc_otg; extern struct platform_device otg_udc_device; -extern struct platform_device mxc_usbh2; extern struct platform_device mxc_pwm_device0; extern struct platform_device mxc_pwm_device1; extern struct platform_device mxc_pwm_device2; diff --git a/arch/arm/mach-mx25/mach-cpuimx25.c b/arch/arm/mach-mx25/mach-cpuimx25.c index f6f9ad60c25..0ee0fe73952 100644 --- a/arch/arm/mach-mx25/mach-cpuimx25.c +++ b/arch/arm/mach-mx25/mach-cpuimx25.c @@ -39,7 +39,6 @@ #include #include #include -#include #include #include "devices-imx25.h" @@ -87,12 +86,12 @@ static struct i2c_board_info eukrea_cpuimx25_i2c_devices[] = { }, }; -static struct mxc_usbh_platform_data otg_pdata = { +static const struct mxc_usbh_platform_data otg_pdata __initconst = { .portsc = MXC_EHCI_MODE_UTMI, .flags = MXC_EHCI_INTERFACE_DIFF_UNI, }; -static struct mxc_usbh_platform_data usbh2_pdata = { +static const struct mxc_usbh_platform_data usbh2_pdata __initconst = { .portsc = MXC_EHCI_MODE_SERIAL, .flags = MXC_EHCI_INTERFACE_SINGLE_UNI | MXC_EHCI_INTERNAL_PHY | MXC_EHCI_IPPUE_DOWN, @@ -134,11 +133,11 @@ static void __init eukrea_cpuimx25_init(void) imx25_add_imx_i2c0(&eukrea_cpuimx25_i2c0_data); if (otg_mode_host) - mxc_register_device(&mxc_otg, &otg_pdata); + imx25_add_mxc_ehci_otg(&otg_pdata); else mxc_register_device(&otg_udc_device, &otg_device_pdata); - mxc_register_device(&mxc_usbh2, &usbh2_pdata); + imx25_add_mxc_ehci_hs(&usbh2_pdata); #ifdef CONFIG_MACH_EUKREA_MBIMXSD25_BASEBOARD eukrea_mbimxsd25_baseboard_init(); diff --git a/arch/arm/mach-mx25/mach-mx25_3ds.c b/arch/arm/mach-mx25/mach-mx25_3ds.c index f8be1eb0c06..574c41f510d 100644 --- a/arch/arm/mach-mx25/mach-mx25_3ds.c +++ b/arch/arm/mach-mx25/mach-mx25_3ds.c @@ -192,7 +192,7 @@ static void __init mx25pdk_init(void) ARRAY_SIZE(mx25pdk_pads)); imx25_add_imx_uart0(&uart_pdata); - mxc_register_device(&mxc_usbh2, NULL); + imx25_add_mxc_ehci_hs(NULL); imx25_add_mxc_nand(&mx25pdk_nand_board_info); mxc_register_device(&mx25_rtc_device, NULL); mxc_register_device(&mx25_fb_device, &mx25pdk_fb_pdata); diff --git a/arch/arm/plat-mxc/devices/platform-mxc-ehci.c b/arch/arm/plat-mxc/devices/platform-mxc-ehci.c index 0cb67bb6e5b..825a048cab1 100644 --- a/arch/arm/plat-mxc/devices/platform-mxc-ehci.c +++ b/arch/arm/plat-mxc/devices/platform-mxc-ehci.c @@ -16,6 +16,13 @@ .irq = soc ## _INT_USB_ ## hs, \ } +#ifdef CONFIG_ARCH_MX25 +const struct imx_mxc_ehci_data imx25_mxc_ehci_otg_data __initconst = + imx_mxc_ehci_data_entry_single(MX25, 0, OTG); +const struct imx_mxc_ehci_data imx25_mxc_ehci_hs_data __initconst = + imx_mxc_ehci_data_entry_single(MX25, 1, HS); +#endif /* ifdef CONFIG_ARCH_MX25 */ + #ifdef CONFIG_SOC_IMX27 const struct imx_mxc_ehci_data imx27_mxc_ehci_otg_data __initconst = imx_mxc_ehci_data_entry_single(MX27, 0, OTG); diff --git a/arch/arm/plat-mxc/ehci.c b/arch/arm/plat-mxc/ehci.c index 9915607683d..f699235fdf5 100644 --- a/arch/arm/plat-mxc/ehci.c +++ b/arch/arm/plat-mxc/ehci.c @@ -71,7 +71,7 @@ int mxc_initialize_usb_hw(int port, unsigned int flags) unsigned int v; #if defined(CONFIG_ARCH_MX25) if (cpu_is_mx25()) { - v = readl(MX25_IO_ADDRESS(MX25_OTG_BASE_ADDR + + v = readl(MX25_IO_ADDRESS(MX25_USB_BASE_ADDR + USBCTRL_OTGBASE_OFFSET)); switch (port) { @@ -108,7 +108,7 @@ int mxc_initialize_usb_hw(int port, unsigned int flags) return -EINVAL; } - writel(v, MX25_IO_ADDRESS(MX25_OTG_BASE_ADDR + + writel(v, MX25_IO_ADDRESS(MX25_USB_BASE_ADDR + USBCTRL_OTGBASE_OFFSET)); return 0; } diff --git a/arch/arm/plat-mxc/include/mach/mx25.h b/arch/arm/plat-mxc/include/mach/mx25.h index a2404b0d980..0d31f828d21 100644 --- a/arch/arm/plat-mxc/include/mach/mx25.h +++ b/arch/arm/plat-mxc/include/mach/mx25.h @@ -43,7 +43,9 @@ #define MX25_LCDC_BASE_ADDR 0x53fbc000 #define MX25_KPP_BASE_ADDR 0x43fa8000 #define MX25_SDMA_BASE_ADDR 0x53fd4000 -#define MX25_OTG_BASE_ADDR 0x53ff4000 +#define MX25_USB_BASE_ADDR 0x53ff4000 +#define MX25_USB_OTG_BASE_ADDR (MX25_USB_BASE_ADDR + 0x0000) +#define MX25_USB_HS_BASE_ADDR (MX25_USB_BASE_ADDR + 0x0200) #define MX25_CSI_BASE_ADDR 0x53ff8000 #define MX25_IO_P2V(x) IMX_IO_P2V(x) @@ -67,6 +69,8 @@ #define MX25_INT_UART2 32 #define MX25_INT_NFC 33 #define MX25_INT_SDMA 34 +#define MX25_INT_USB_HS 35 +#define MX25_INT_USB_OTG 37 #define MX25_INT_LCDC 39 #define MX25_INT_UART5 40 #define MX25_INT_CAN1 43 -- cgit v1.2.3-70-g09d2 From 972cc48207450ce6aeed416ac176fe4d0482a4a3 Mon Sep 17 00:00:00 2001 From: Uwe Kleine-König Date: Thu, 11 Nov 2010 18:35:01 +0100 Subject: ARM: imx: use SOC_IMX25 instead of ARCH_MX25 for multi-SoC MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Some usages of ARCH_MX25 are assuming that if it is defined the other SoCs are undefined. Use SOC_IMX25 for the save places. Signed-off-by: Uwe Kleine-König --- arch/arm/plat-mxc/audmux-v2.c | 4 ++-- arch/arm/plat-mxc/devices/platform-esdhc.c | 4 ++-- arch/arm/plat-mxc/devices/platform-fec.c | 4 ++-- arch/arm/plat-mxc/devices/platform-flexcan.c | 4 ++-- arch/arm/plat-mxc/devices/platform-fsl-usb2-udc.c | 4 ++-- arch/arm/plat-mxc/devices/platform-imx-dma.c | 6 +++--- arch/arm/plat-mxc/devices/platform-imx-fb.c | 4 ++-- arch/arm/plat-mxc/devices/platform-imx-i2c.c | 4 ++-- arch/arm/plat-mxc/devices/platform-imx-keypad.c | 4 ++-- arch/arm/plat-mxc/devices/platform-imx-ssi.c | 4 ++-- arch/arm/plat-mxc/devices/platform-imx-uart.c | 4 ++-- arch/arm/plat-mxc/devices/platform-imx2-wdt.c | 4 ++-- arch/arm/plat-mxc/devices/platform-imxdi_rtc.c | 4 ++-- arch/arm/plat-mxc/devices/platform-mxc-ehci.c | 4 ++-- arch/arm/plat-mxc/devices/platform-mxc_nand.c | 4 ++-- arch/arm/plat-mxc/devices/platform-mxc_pwm.c | 4 ++-- arch/arm/plat-mxc/devices/platform-spi_imx.c | 4 ++-- arch/arm/plat-mxc/ehci.c | 4 ++-- arch/arm/plat-mxc/gpio.c | 4 ++-- 19 files changed, 39 insertions(+), 39 deletions(-) (limited to 'arch/arm/plat-mxc/devices/platform-mxc-ehci.c') diff --git a/arch/arm/plat-mxc/audmux-v2.c b/arch/arm/plat-mxc/audmux-v2.c index 0be1ac7f421..175e3647bb2 100644 --- a/arch/arm/plat-mxc/audmux-v2.c +++ b/arch/arm/plat-mxc/audmux-v2.c @@ -209,7 +209,7 @@ static int mxc_audmux_v2_init(void) audmux_base = MX35_IO_ADDRESS(MX35_AUDMUX_BASE_ADDR); } #endif -#if defined(CONFIG_ARCH_MX25) +#if defined(CONFIG_SOC_IMX25) if (cpu_is_mx25()) { audmux_clk = clk_get(NULL, "audmux"); if (IS_ERR(audmux_clk)) { @@ -220,7 +220,7 @@ static int mxc_audmux_v2_init(void) } audmux_base = MX25_IO_ADDRESS(MX25_AUDMUX_BASE_ADDR); } -#endif +#endif /* if defined(CONFIG_SOC_IMX25) */ audmux_debugfs_init(); return 0; diff --git a/arch/arm/plat-mxc/devices/platform-esdhc.c b/arch/arm/plat-mxc/devices/platform-esdhc.c index 2605bfa0dfb..87df70bc2cb 100644 --- a/arch/arm/plat-mxc/devices/platform-esdhc.c +++ b/arch/arm/plat-mxc/devices/platform-esdhc.c @@ -20,14 +20,14 @@ #define imx_esdhc_imx_data_entry(soc, id, hwid) \ [id] = imx_esdhc_imx_data_entry_single(soc, id, hwid) -#ifdef CONFIG_ARCH_MX25 +#ifdef CONFIG_SOC_IMX25 const struct imx_esdhc_imx_data imx25_esdhc_data[] __initconst = { #define imx25_esdhc_data_entry(_id, _hwid) \ imx_esdhc_imx_data_entry(MX25, _id, _hwid) imx25_esdhc_data_entry(0, 1), imx25_esdhc_data_entry(1, 2), }; -#endif /* ifdef CONFIG_ARCH_MX25 */ +#endif /* ifdef CONFIG_SOC_IMX25 */ #ifdef CONFIG_ARCH_MX35 const struct imx_esdhc_imx_data imx35_esdhc_data[] __initconst = { diff --git a/arch/arm/plat-mxc/devices/platform-fec.c b/arch/arm/plat-mxc/devices/platform-fec.c index 11d087f4e21..e6a365e7baf 100644 --- a/arch/arm/plat-mxc/devices/platform-fec.c +++ b/arch/arm/plat-mxc/devices/platform-fec.c @@ -16,10 +16,10 @@ .irq = soc ## _INT_FEC, \ } -#ifdef CONFIG_ARCH_MX25 +#ifdef CONFIG_SOC_IMX25 const struct imx_fec_data imx25_fec_data __initconst = imx_fec_data_entry_single(MX25); -#endif /* ifdef CONFIG_ARCH_MX25 */ +#endif /* ifdef CONFIG_SOC_IMX25 */ #ifdef CONFIG_SOC_IMX27 const struct imx_fec_data imx27_fec_data __initconst = diff --git a/arch/arm/plat-mxc/devices/platform-flexcan.c b/arch/arm/plat-mxc/devices/platform-flexcan.c index 51890175058..f10db6f62ba 100644 --- a/arch/arm/plat-mxc/devices/platform-flexcan.c +++ b/arch/arm/plat-mxc/devices/platform-flexcan.c @@ -19,14 +19,14 @@ #define imx_flexcan_data_entry(soc, _id, _hwid, _size) \ [_id] = imx_flexcan_data_entry_single(soc, _id, _hwid, _size) -#ifdef CONFIG_ARCH_MX25 +#ifdef CONFIG_SOC_IMX25 const struct imx_flexcan_data imx25_flexcan_data[] __initconst = { #define imx25_flexcan_data_entry(_id, _hwid) \ imx_flexcan_data_entry(MX25, _id, _hwid, SZ_16K) imx25_flexcan_data_entry(0, 1), imx25_flexcan_data_entry(1, 2), }; -#endif /* ifdef CONFIG_ARCH_MX25 */ +#endif /* ifdef CONFIG_SOC_IMX25 */ #ifdef CONFIG_ARCH_MX35 const struct imx_flexcan_data imx35_flexcan_data[] __initconst = { diff --git a/arch/arm/plat-mxc/devices/platform-fsl-usb2-udc.c b/arch/arm/plat-mxc/devices/platform-fsl-usb2-udc.c index cb5fb710e85..42c3923c415 100644 --- a/arch/arm/plat-mxc/devices/platform-fsl-usb2-udc.c +++ b/arch/arm/plat-mxc/devices/platform-fsl-usb2-udc.c @@ -15,10 +15,10 @@ .irq = soc ## _INT_USB_OTG, \ } -#ifdef CONFIG_ARCH_MX25 +#ifdef CONFIG_SOC_IMX25 const struct imx_fsl_usb2_udc_data imx25_fsl_usb2_udc_data __initconst = imx_fsl_usb2_udc_data_entry_single(MX25); -#endif +#endif /* ifdef CONFIG_SOC_IMX25 */ #ifdef CONFIG_SOC_IMX27 const struct imx_fsl_usb2_udc_data imx27_fsl_usb2_udc_data __initconst = diff --git a/arch/arm/plat-mxc/devices/platform-imx-dma.c b/arch/arm/plat-mxc/devices/platform-imx-dma.c index 02d98901805..cbafd9311d0 100644 --- a/arch/arm/plat-mxc/devices/platform-imx-dma.c +++ b/arch/arm/plat-mxc/devices/platform-imx-dma.c @@ -39,10 +39,10 @@ struct imx_imx_sdma_data { }, \ } -#ifdef CONFIG_ARCH_MX25 +#ifdef CONFIG_SOC_IMX25 const struct imx_imx_sdma_data imx25_imx_sdma_data __initconst = imx_imx_sdma_data_entry_single(MX25, 1, "imx25", 0); -#endif /* ifdef CONFIG_ARCH_MX25 */ +#endif /* ifdef CONFIG_SOC_IMX25 */ #ifdef CONFIG_ARCH_MX31 struct imx_imx_sdma_data imx31_imx_sdma_data __initdata = @@ -94,7 +94,7 @@ static int __init imxXX_add_imx_dma(void) else #endif -#if defined(CONFIG_ARCH_MX25) +#if defined(CONFIG_SOC_IMX25) if (cpu_is_mx25()) ret = imx_add_imx_sdma(&imx25_imx_sdma_data); else diff --git a/arch/arm/plat-mxc/devices/platform-imx-fb.c b/arch/arm/plat-mxc/devices/platform-imx-fb.c index f228ba6573e..6100a7d824d 100644 --- a/arch/arm/plat-mxc/devices/platform-imx-fb.c +++ b/arch/arm/plat-mxc/devices/platform-imx-fb.c @@ -21,10 +21,10 @@ const struct imx_imx_fb_data imx21_imx_fb_data __initconst = imx_imx_fb_data_entry_single(MX21, SZ_4K); #endif /* ifdef CONFIG_SOC_IMX21 */ -#ifdef CONFIG_ARCH_MX25 +#ifdef CONFIG_SOC_IMX25 const struct imx_imx_fb_data imx25_imx_fb_data __initconst = imx_imx_fb_data_entry_single(MX25, SZ_16K); -#endif +#endif /* ifdef CONFIG_SOC_IMX25 */ #ifdef CONFIG_SOC_IMX27 const struct imx_imx_fb_data imx27_imx_fb_data __initconst = diff --git a/arch/arm/plat-mxc/devices/platform-imx-i2c.c b/arch/arm/plat-mxc/devices/platform-imx-i2c.c index 679588453aa..2cb02323b5b 100644 --- a/arch/arm/plat-mxc/devices/platform-imx-i2c.c +++ b/arch/arm/plat-mxc/devices/platform-imx-i2c.c @@ -30,7 +30,7 @@ const struct imx_imx_i2c_data imx21_imx_i2c_data __initconst = imx_imx_i2c_data_entry_single(MX21, 0, , SZ_4K); #endif /* ifdef CONFIG_SOC_IMX21 */ -#ifdef CONFIG_ARCH_MX25 +#ifdef CONFIG_SOC_IMX25 const struct imx_imx_i2c_data imx25_imx_i2c_data[] __initconst = { #define imx25_imx_i2c_data_entry(_id, _hwid) \ imx_imx_i2c_data_entry(MX25, _id, _hwid, SZ_16K) @@ -38,7 +38,7 @@ const struct imx_imx_i2c_data imx25_imx_i2c_data[] __initconst = { imx25_imx_i2c_data_entry(1, 2), imx25_imx_i2c_data_entry(2, 3), }; -#endif /* ifdef CONFIG_ARCH_MX25 */ +#endif /* ifdef CONFIG_SOC_IMX25 */ #ifdef CONFIG_SOC_IMX27 const struct imx_imx_i2c_data imx27_imx_i2c_data[] __initconst = { diff --git a/arch/arm/plat-mxc/devices/platform-imx-keypad.c b/arch/arm/plat-mxc/devices/platform-imx-keypad.c index 5995e819b37..5f3b36777c0 100644 --- a/arch/arm/plat-mxc/devices/platform-imx-keypad.c +++ b/arch/arm/plat-mxc/devices/platform-imx-keypad.c @@ -21,10 +21,10 @@ const struct imx_imx_keypad_data imx21_imx_keypad_data __initconst = imx_imx_keypad_data_entry_single(MX21, SZ_16); #endif /* ifdef CONFIG_SOC_IMX21 */ -#ifdef CONFIG_ARCH_MX25 +#ifdef CONFIG_SOC_IMX25 const struct imx_imx_keypad_data imx25_imx_keypad_data __initconst = imx_imx_keypad_data_entry_single(MX25, SZ_16K); -#endif +#endif /* ifdef CONFIG_SOC_IMX25 */ #ifdef CONFIG_SOC_IMX27 const struct imx_imx_keypad_data imx27_imx_keypad_data __initconst = diff --git a/arch/arm/plat-mxc/devices/platform-imx-ssi.c b/arch/arm/plat-mxc/devices/platform-imx-ssi.c index 38a7a0b8f2f..d6410e1022d 100644 --- a/arch/arm/plat-mxc/devices/platform-imx-ssi.c +++ b/arch/arm/plat-mxc/devices/platform-imx-ssi.c @@ -30,14 +30,14 @@ const struct imx_imx_ssi_data imx21_imx_ssi_data[] __initconst = { }; #endif /* ifdef CONFIG_SOC_IMX21 */ -#ifdef CONFIG_ARCH_MX25 +#ifdef CONFIG_SOC_IMX25 const struct imx_imx_ssi_data imx25_imx_ssi_data[] __initconst = { #define imx25_imx_ssi_data_entry(_id, _hwid) \ imx_imx_ssi_data_entry(MX25, _id, _hwid, SZ_4K) imx25_imx_ssi_data_entry(0, 1), imx25_imx_ssi_data_entry(1, 2), }; -#endif /* ifdef CONFIG_ARCH_MX25 */ +#endif /* ifdef CONFIG_SOC_IMX25 */ #ifdef CONFIG_SOC_IMX27 const struct imx_imx_ssi_data imx27_imx_ssi_data[] __initconst = { diff --git a/arch/arm/plat-mxc/devices/platform-imx-uart.c b/arch/arm/plat-mxc/devices/platform-imx-uart.c index 2039640adf2..b10c7368d76 100644 --- a/arch/arm/plat-mxc/devices/platform-imx-uart.c +++ b/arch/arm/plat-mxc/devices/platform-imx-uart.c @@ -47,7 +47,7 @@ const struct imx_imx_uart_1irq_data imx21_imx_uart_data[] __initconst = { }; #endif -#ifdef CONFIG_ARCH_MX25 +#ifdef CONFIG_SOC_IMX25 const struct imx_imx_uart_1irq_data imx25_imx_uart_data[] __initconst = { #define imx25_imx_uart_data_entry(_id, _hwid) \ imx_imx_uart_1irq_data_entry(MX25, _id, _hwid, SZ_16K) @@ -57,7 +57,7 @@ const struct imx_imx_uart_1irq_data imx25_imx_uart_data[] __initconst = { imx25_imx_uart_data_entry(3, 4), imx25_imx_uart_data_entry(4, 5), }; -#endif /* ifdef CONFIG_ARCH_MX25 */ +#endif /* ifdef CONFIG_SOC_IMX25 */ #ifdef CONFIG_SOC_IMX27 const struct imx_imx_uart_1irq_data imx27_imx_uart_data[] __initconst = { diff --git a/arch/arm/plat-mxc/devices/platform-imx2-wdt.c b/arch/arm/plat-mxc/devices/platform-imx2-wdt.c index 8446e2505d8..d2c97aae1ee 100644 --- a/arch/arm/plat-mxc/devices/platform-imx2-wdt.c +++ b/arch/arm/plat-mxc/devices/platform-imx2-wdt.c @@ -21,10 +21,10 @@ const struct imx_imx2_wdt_data imx21_imx2_wdt_data __initconst = imx_imx2_wdt_data_entry_single(MX21, SZ_4K); #endif /* ifdef CONFIG_SOC_IMX21 */ -#ifdef CONFIG_ARCH_MX25 +#ifdef CONFIG_SOC_IMX25 const struct imx_imx2_wdt_data imx25_imx2_wdt_data __initconst = imx_imx2_wdt_data_entry_single(MX25, SZ_16K); -#endif /* ifdef CONFIG_ARCH_MX25 */ +#endif /* ifdef CONFIG_SOC_IMX25 */ #ifdef CONFIG_SOC_IMX27 const struct imx_imx2_wdt_data imx27_imx2_wdt_data __initconst = diff --git a/arch/arm/plat-mxc/devices/platform-imxdi_rtc.c b/arch/arm/plat-mxc/devices/platform-imxdi_rtc.c index 387f65032c1..10653cc8d1f 100644 --- a/arch/arm/plat-mxc/devices/platform-imxdi_rtc.c +++ b/arch/arm/plat-mxc/devices/platform-imxdi_rtc.c @@ -16,10 +16,10 @@ .irq = soc ## _INT_DRYICE, \ } -#ifdef CONFIG_ARCH_MX25 +#ifdef CONFIG_SOC_IMX25 const struct imx_imxdi_rtc_data imx25_imxdi_rtc_data __initconst = imx_imxdi_rtc_data_entry_single(MX25); -#endif /* ifdef CONFIG_ARCH_MX25 */ +#endif /* ifdef CONFIG_SOC_IMX25 */ struct platform_device *__init imx_add_imxdi_rtc( const struct imx_imxdi_rtc_data *data) diff --git a/arch/arm/plat-mxc/devices/platform-mxc-ehci.c b/arch/arm/plat-mxc/devices/platform-mxc-ehci.c index 825a048cab1..9bec63ff256 100644 --- a/arch/arm/plat-mxc/devices/platform-mxc-ehci.c +++ b/arch/arm/plat-mxc/devices/platform-mxc-ehci.c @@ -16,12 +16,12 @@ .irq = soc ## _INT_USB_ ## hs, \ } -#ifdef CONFIG_ARCH_MX25 +#ifdef CONFIG_SOC_IMX25 const struct imx_mxc_ehci_data imx25_mxc_ehci_otg_data __initconst = imx_mxc_ehci_data_entry_single(MX25, 0, OTG); const struct imx_mxc_ehci_data imx25_mxc_ehci_hs_data __initconst = imx_mxc_ehci_data_entry_single(MX25, 1, HS); -#endif /* ifdef CONFIG_ARCH_MX25 */ +#endif /* ifdef CONFIG_SOC_IMX25 */ #ifdef CONFIG_SOC_IMX27 const struct imx_mxc_ehci_data imx27_mxc_ehci_otg_data __initconst = diff --git a/arch/arm/plat-mxc/devices/platform-mxc_nand.c b/arch/arm/plat-mxc/devices/platform-mxc_nand.c index 3fdcc32e3d6..967d8479efc 100644 --- a/arch/arm/plat-mxc/devices/platform-mxc_nand.c +++ b/arch/arm/plat-mxc/devices/platform-mxc_nand.c @@ -31,10 +31,10 @@ const struct imx_mxc_nand_data imx21_mxc_nand_data __initconst = imx_mxc_nand_data_entry_single(MX21, SZ_4K); #endif /* ifdef CONFIG_SOC_IMX21 */ -#ifdef CONFIG_ARCH_MX25 +#ifdef CONFIG_SOC_IMX25 const struct imx_mxc_nand_data imx25_mxc_nand_data __initconst = imx_mxc_nand_data_entry_single(MX25, SZ_8K); -#endif /* ifdef CONFIG_ARCH_MX25 */ +#endif /* ifdef CONFIG_SOC_IMX25 */ #ifdef CONFIG_SOC_IMX27 const struct imx_mxc_nand_data imx27_mxc_nand_data __initconst = diff --git a/arch/arm/plat-mxc/devices/platform-mxc_pwm.c b/arch/arm/plat-mxc/devices/platform-mxc_pwm.c index 5a47d1e8553..3d8ebdba38e 100644 --- a/arch/arm/plat-mxc/devices/platform-mxc_pwm.c +++ b/arch/arm/plat-mxc/devices/platform-mxc_pwm.c @@ -24,7 +24,7 @@ const struct imx_mxc_pwm_data imx21_mxc_pwm_data __initconst = imx_mxc_pwm_data_entry_single(MX21, 0, , SZ_4K); #endif /* ifdef CONFIG_SOC_IMX21 */ -#ifdef CONFIG_ARCH_MX25 +#ifdef CONFIG_SOC_IMX25 const struct imx_mxc_pwm_data imx25_mxc_pwm_data[] __initconst = { #define imx25_mxc_pwm_data_entry(_id, _hwid) \ imx_mxc_pwm_data_entry(MX25, _id, _hwid, SZ_16K) @@ -33,7 +33,7 @@ const struct imx_mxc_pwm_data imx25_mxc_pwm_data[] __initconst = { imx25_mxc_pwm_data_entry(2, 3), imx25_mxc_pwm_data_entry(3, 4), }; -#endif +#endif /* ifdef CONFIG_SOC_IMX25 */ #ifdef CONFIG_SOC_IMX27 const struct imx_mxc_pwm_data imx27_mxc_pwm_data __initconst = diff --git a/arch/arm/plat-mxc/devices/platform-spi_imx.c b/arch/arm/plat-mxc/devices/platform-spi_imx.c index e48340ec331..bf2cb477f77 100644 --- a/arch/arm/plat-mxc/devices/platform-spi_imx.c +++ b/arch/arm/plat-mxc/devices/platform-spi_imx.c @@ -29,7 +29,7 @@ const struct imx_spi_imx_data imx21_cspi_data[] __initconst = { imx21_cspi_data_entry(1, 2), #endif -#ifdef CONFIG_ARCH_MX25 +#ifdef CONFIG_SOC_IMX25 const struct imx_spi_imx_data imx25_cspi_data[] __initconst = { #define imx25_cspi_data_entry(_id, _hwid) \ imx_spi_imx_data_entry(MX25, CSPI, "imx25-cspi", _id, _hwid, SZ_16K) @@ -37,7 +37,7 @@ const struct imx_spi_imx_data imx25_cspi_data[] __initconst = { imx25_cspi_data_entry(1, 2), imx25_cspi_data_entry(2, 3), }; -#endif /* ifdef CONFIG_ARCH_MX25 */ +#endif /* ifdef CONFIG_SOC_IMX25 */ #ifdef CONFIG_SOC_IMX27 const struct imx_spi_imx_data imx27_cspi_data[] __initconst = { diff --git a/arch/arm/plat-mxc/ehci.c b/arch/arm/plat-mxc/ehci.c index f699235fdf5..4bac3d5545d 100644 --- a/arch/arm/plat-mxc/ehci.c +++ b/arch/arm/plat-mxc/ehci.c @@ -69,7 +69,7 @@ int mxc_initialize_usb_hw(int port, unsigned int flags) { unsigned int v; -#if defined(CONFIG_ARCH_MX25) +#if defined(CONFIG_SOC_IMX25) if (cpu_is_mx25()) { v = readl(MX25_IO_ADDRESS(MX25_USB_BASE_ADDR + USBCTRL_OTGBASE_OFFSET)); @@ -112,7 +112,7 @@ int mxc_initialize_usb_hw(int port, unsigned int flags) USBCTRL_OTGBASE_OFFSET)); return 0; } -#endif /* CONFIG_ARCH_MX25 */ +#endif /* if defined(CONFIG_SOC_IMX25) */ #if defined(CONFIG_ARCH_MX3) if (cpu_is_mx31()) { v = readl(MX31_IO_ADDRESS(MX31_OTG_BASE_ADDR + diff --git a/arch/arm/plat-mxc/gpio.c b/arch/arm/plat-mxc/gpio.c index e59fb973a77..c853bfa3dc5 100644 --- a/arch/arm/plat-mxc/gpio.c +++ b/arch/arm/plat-mxc/gpio.c @@ -395,7 +395,7 @@ DEFINE_REGISTER_FUNCTION(imx21) #endif /* if defined(CONFIG_SOC_IMX21) */ -#if defined(CONFIG_ARCH_MX25) +#if defined(CONFIG_SOC_IMX25) static struct mxc_gpio_port imx25_gpio_ports[] = { DEFINE_IMX_GPIO_PORT_IRQ(MX25, 0, 1, MX25_INT_GPIO1), DEFINE_IMX_GPIO_PORT_IRQ(MX25, 1, 2, MX25_INT_GPIO2), @@ -405,7 +405,7 @@ static struct mxc_gpio_port imx25_gpio_ports[] = { DEFINE_REGISTER_FUNCTION(imx25) -#endif /* if defined(CONFIG_ARCH_MX25) */ +#endif /* if defined(CONFIG_SOC_IMX25) */ #if defined(CONFIG_SOC_IMX27) static struct mxc_gpio_port imx27_gpio_ports[] = { -- cgit v1.2.3-70-g09d2 From 2d58de2805f93bdb8fa0608d98e1871bb28ec091 Mon Sep 17 00:00:00 2001 From: Uwe Kleine-König Date: Mon, 15 Nov 2010 11:57:49 +0100 Subject: ARM: mx3: dynamically allocate mxc-ehci devices MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Signed-off-by: Uwe Kleine-König --- arch/arm/mach-mx3/Kconfig | 8 +++ arch/arm/mach-mx3/devices-imx31.h | 7 +++ arch/arm/mach-mx3/devices-imx35.h | 7 +++ arch/arm/mach-mx3/devices.c | 89 --------------------------- arch/arm/mach-mx3/devices.h | 3 - arch/arm/mach-mx3/mach-armadillo5x0.c | 9 ++- arch/arm/mach-mx3/mach-cpuimx35.c | 9 ++- arch/arm/mach-mx3/mach-mx31lilly.c | 9 ++- arch/arm/mach-mx3/mach-mx31lite.c | 5 +- arch/arm/mach-mx3/mach-mx31moboard.c | 11 +++- arch/arm/mach-mx3/mach-mx35_3ds.c | 5 +- arch/arm/mach-mx3/mach-pcm037.c | 9 ++- arch/arm/mach-mx3/mach-pcm043.c | 9 ++- arch/arm/mach-mx3/mx31moboard-devboard.c | 10 ++- arch/arm/mach-mx3/mx31moboard-marxbot.c | 10 ++- arch/arm/mach-mx3/mx31moboard-smartbot.c | 11 +++- arch/arm/plat-mxc/devices/platform-mxc-ehci.c | 16 +++++ 17 files changed, 92 insertions(+), 135 deletions(-) (limited to 'arch/arm/plat-mxc/devices/platform-mxc-ehci.c') diff --git a/arch/arm/mach-mx3/Kconfig b/arch/arm/mach-mx3/Kconfig index 120add4b7bb..157348354b7 100644 --- a/arch/arm/mach-mx3/Kconfig +++ b/arch/arm/mach-mx3/Kconfig @@ -53,6 +53,7 @@ config MACH_PCM037 select IMX_HAVE_PLATFORM_FSL_USB2_UDC select IMX_HAVE_PLATFORM_IMX_I2C select IMX_HAVE_PLATFORM_IMX_UART + select IMX_HAVE_PLATFORM_MXC_EHCI select IMX_HAVE_PLATFORM_MXC_MMC select IMX_HAVE_PLATFORM_MXC_NAND select IMX_HAVE_PLATFORM_MXC_W1 @@ -75,6 +76,7 @@ config MACH_MX31LITE select SOC_IMX31 select MXC_ULPI if USB_ULPI select IMX_HAVE_PLATFORM_IMX_UART + select IMX_HAVE_PLATFORM_MXC_EHCI select IMX_HAVE_PLATFORM_MXC_MMC select IMX_HAVE_PLATFORM_MXC_NAND select IMX_HAVE_PLATFORM_SPI_IMX @@ -109,6 +111,7 @@ config MACH_MX31MOBOARD select IMX_HAVE_PLATFORM_FSL_USB2_UDC select IMX_HAVE_PLATFORM_IMX_I2C select IMX_HAVE_PLATFORM_IMX_UART + select IMX_HAVE_PLATFORM_MXC_EHCI select IMX_HAVE_PLATFORM_MXC_MMC select IMX_HAVE_PLATFORM_SPI_IMX select MXC_ULPI if USB_ULPI @@ -120,6 +123,7 @@ config MACH_MX31LILLY bool "Support MX31 LILLY-1131 platforms (INCO startec)" select SOC_IMX31 select IMX_HAVE_PLATFORM_IMX_UART + select IMX_HAVE_PLATFORM_MXC_EHCI select IMX_HAVE_PLATFORM_MXC_MMC select IMX_HAVE_PLATFORM_SPI_IMX select MXC_ULPI if USB_ULPI @@ -142,6 +146,7 @@ config MACH_PCM043 select IMX_HAVE_PLATFORM_IMX_I2C select IMX_HAVE_PLATFORM_IMX_SSI select IMX_HAVE_PLATFORM_IMX_UART + select IMX_HAVE_PLATFORM_MXC_EHCI select IMX_HAVE_PLATFORM_MXC_NAND select IMX_HAVE_PLATFORM_FLEXCAN select IMX_HAVE_PLATFORM_ESDHC @@ -155,6 +160,7 @@ config MACH_ARMADILLO5X0 select SOC_IMX31 select IMX_HAVE_PLATFORM_IMX_I2C select IMX_HAVE_PLATFORM_IMX_UART + select IMX_HAVE_PLATFORM_MXC_EHCI select IMX_HAVE_PLATFORM_MXC_MMC select IMX_HAVE_PLATFORM_MXC_NAND select MXC_ULPI if USB_ULPI @@ -169,6 +175,7 @@ config MACH_MX35_3DS select IMX_HAVE_PLATFORM_ESDHC select IMX_HAVE_PLATFORM_FSL_USB2_UDC select IMX_HAVE_PLATFORM_IMX_UART + select IMX_HAVE_PLATFORM_MXC_EHCI select IMX_HAVE_PLATFORM_MXC_NAND help Include support for MX35PDK platform. This includes specific @@ -188,6 +195,7 @@ config MACH_EUKREA_CPUIMX35 select IMX_HAVE_PLATFORM_FSL_USB2_UDC select IMX_HAVE_PLATFORM_IMX_UART select IMX_HAVE_PLATFORM_IMX_I2C + select IMX_HAVE_PLATFORM_MXC_EHCI select IMX_HAVE_PLATFORM_MXC_NAND select IMX_HAVE_PLATFORM_FLEXCAN select IMX_HAVE_PLATFORM_ESDHC diff --git a/arch/arm/mach-mx3/devices-imx31.h b/arch/arm/mach-mx3/devices-imx31.h index 0cefaca5d13..6571dd795e9 100644 --- a/arch/arm/mach-mx3/devices-imx31.h +++ b/arch/arm/mach-mx3/devices-imx31.h @@ -33,6 +33,13 @@ extern const struct imx_imx_uart_1irq_data imx31_imx_uart_data[] __initconst; #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_mxc_ehci_data imx31_mxc_ehci_otg_data __initconst; +#define imx31_add_mxc_ehci_otg(pdata) \ + imx_add_mxc_ehci(&imx31_mxc_ehci_otg_data, pdata) +extern const struct imx_mxc_ehci_data imx31_mxc_ehci_hs_data[] __initconst; +#define imx31_add_mxc_ehci_hs(id, pdata) \ + imx_add_mxc_ehci(&imx31_mxc_ehci_hs_data[id - 1], pdata) + extern const struct imx_mxc_mmc_data imx31_mxc_mmc_data[] __initconst; #define imx31_add_mxc_mmc(id, pdata) \ imx_add_mxc_mmc(&imx31_mxc_mmc_data[id], pdata) diff --git a/arch/arm/mach-mx3/devices-imx35.h b/arch/arm/mach-mx3/devices-imx35.h index 36561ccdfbd..849c48a2c47 100644 --- a/arch/arm/mach-mx3/devices-imx35.h +++ b/arch/arm/mach-mx3/devices-imx35.h @@ -41,6 +41,13 @@ extern const struct imx_imx_uart_1irq_data imx35_imx_uart_data[] __initconst; #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_mxc_ehci_data imx35_mxc_ehci_otg_data __initconst; +#define imx35_add_mxc_ehci_otg(pdata) \ + imx_add_mxc_ehci(&imx35_mxc_ehci_otg_data, pdata) +extern const struct imx_mxc_ehci_data imx35_mxc_ehci_hs_data __initconst; +#define imx35_add_mxc_ehci_hs(pdata) \ + imx_add_mxc_ehci(&imx35_mxc_ehci_hs_data, pdata) + extern const struct imx_mxc_nand_data imx35_mxc_nand_data __initconst; #define imx35_add_mxc_nand(pdata) \ imx_add_mxc_nand(&imx35_mxc_nand_data, pdata) diff --git a/arch/arm/mach-mx3/devices.c b/arch/arm/mach-mx3/devices.c index 3f859ae8b85..c122c0faaaa 100644 --- a/arch/arm/mach-mx3/devices.c +++ b/arch/arm/mach-mx3/devices.c @@ -95,87 +95,6 @@ struct platform_device mx3_camera = { }, }; -static struct resource otg_resources[] = { - { - .start = MX31_USB_OTG_BASE_ADDR, - .end = MX31_USB_OTG_BASE_ADDR + 0x1ff, - .flags = IORESOURCE_MEM, - }, { - .start = MX31_INT_USB_OTG, - .end = MX31_INT_USB_OTG, - .flags = IORESOURCE_IRQ, - }, -}; - -static u64 otg_dmamask = DMA_BIT_MASK(32); - -/* OTG host */ -struct platform_device mxc_otg_host = { - .name = "mxc-ehci", - .id = 0, - .dev = { - .coherent_dma_mask = 0xffffffff, - .dma_mask = &otg_dmamask, - }, - .resource = otg_resources, - .num_resources = ARRAY_SIZE(otg_resources), -}; - -/* USB host 1 */ - -static u64 usbh1_dmamask = ~(u32)0; - -static struct resource mxc_usbh1_resources[] = { - { - .start = MX31_USB_HS1_BASE_ADDR, - .end = MX31_USB_HS1_BASE_ADDR + 0x1ff, - .flags = IORESOURCE_MEM, - }, { - .start = MX31_INT_USB_HS1, - .end = MX31_INT_USB_HS1, - .flags = IORESOURCE_IRQ, - }, -}; - -struct platform_device mxc_usbh1 = { - .name = "mxc-ehci", - .id = 1, - .dev = { - .coherent_dma_mask = 0xffffffff, - .dma_mask = &usbh1_dmamask, - }, - .resource = mxc_usbh1_resources, - .num_resources = ARRAY_SIZE(mxc_usbh1_resources), -}; - -#ifdef CONFIG_ARCH_MX31 -/* USB host 2 */ -static u64 usbh2_dmamask = ~(u32)0; - -static struct resource mxc_usbh2_resources[] = { - { - .start = MX31_USB_HS2_BASE_ADDR, - .end = MX31_USB_HS2_BASE_ADDR + 0x1ff, - .flags = IORESOURCE_MEM, - }, { - .start = MX31_INT_USB_HS2, - .end = MX31_INT_USB_HS2, - .flags = IORESOURCE_IRQ, - }, -}; - -struct platform_device mxc_usbh2 = { - .name = "mxc-ehci", - .id = 2, - .dev = { - .coherent_dma_mask = 0xffffffff, - .dma_mask = &usbh2_dmamask, - }, - .resource = mxc_usbh2_resources, - .num_resources = ARRAY_SIZE(mxc_usbh2_resources), -}; -#endif - static struct resource imx_wdt_resources[] = { { .flags = IORESOURCE_MEM, @@ -237,14 +156,6 @@ static int __init mx3_devices_init(void) #endif #if defined(CONFIG_ARCH_MX35) if (cpu_is_mx35()) { - otg_resources[0].start = MX35_USB_OTG_BASE_ADDR; - otg_resources[0].end = MX35_USB_OTG_BASE_ADDR + 0x1ff; - otg_resources[1].start = MX35_INT_USB_OTG; - otg_resources[1].end = MX35_INT_USB_OTG; - mxc_usbh1_resources[0].start = MX35_USB_HS_BASE_ADDR; - mxc_usbh1_resources[0].end = MX35_USB_HS_BASE_ADDR + 0x1ff; - mxc_usbh1_resources[1].start = MX35_INT_USB_HS; - mxc_usbh1_resources[1].end = MX35_INT_USB_HS; imx_wdt_resources[0].start = MX35_WDOG_BASE_ADDR; imx_wdt_resources[0].end = MX35_WDOG_BASE_ADDR + 0x3fff; } diff --git a/arch/arm/mach-mx3/devices.h b/arch/arm/mach-mx3/devices.h index eb3b990f60f..1bc2918ba04 100644 --- a/arch/arm/mach-mx3/devices.h +++ b/arch/arm/mach-mx3/devices.h @@ -1,9 +1,6 @@ extern struct platform_device mx3_ipu; extern struct platform_device mx3_fb; extern struct platform_device mx3_camera; -extern struct platform_device mxc_otg_host; -extern struct platform_device mxc_usbh1; -extern struct platform_device mxc_usbh2; extern struct platform_device imx_wdt_device0; extern struct platform_device imx_rtc_device0; extern struct platform_device imx_kpp_device; diff --git a/arch/arm/mach-mx3/mach-armadillo5x0.c b/arch/arm/mach-mx3/mach-armadillo5x0.c index e48072cb9bf..28b6f414b5d 100644 --- a/arch/arm/mach-mx3/mach-armadillo5x0.c +++ b/arch/arm/mach-mx3/mach-armadillo5x0.c @@ -51,7 +51,6 @@ #include #include #include -#include #include #include "devices-imx31.h" @@ -244,13 +243,13 @@ h2_free_cs: return err; } -static struct mxc_usbh_platform_data usbotg_pdata = { +static struct mxc_usbh_platform_data usbotg_pdata __initdata = { .init = usbotg_init, .portsc = MXC_EHCI_MODE_ULPI | MXC_EHCI_UTMI_8BIT, .flags = MXC_EHCI_POWER_PINS_ENABLED | MXC_EHCI_INTERFACE_DIFF_UNI, }; -static struct mxc_usbh_platform_data usbh2_pdata = { +static struct mxc_usbh_platform_data usbh2_pdata __initdata = { .init = usbh2_init, .portsc = MXC_EHCI_MODE_ULPI | MXC_EHCI_UTMI_8BIT, .flags = MXC_EHCI_POWER_PINS_ENABLED | MXC_EHCI_INTERFACE_DIFF_UNI, @@ -554,8 +553,8 @@ static void __init armadillo5x0_init(void) usbh2_pdata.otg = otg_ulpi_create(&mxc_ulpi_access_ops, ULPI_OTG_DRVVBUS | ULPI_OTG_DRVVBUS_EXT); - mxc_register_device(&mxc_otg_host, &usbotg_pdata); - mxc_register_device(&mxc_usbh2, &usbh2_pdata); + imx31_add_mxc_ehci_otg(&usbotg_pdata); + imx31_add_mxc_ehci_hs(2, &usbh2_pdata); #endif } diff --git a/arch/arm/mach-mx3/mach-cpuimx35.c b/arch/arm/mach-mx3/mach-cpuimx35.c index b8b619a0e07..0af1e84d8f9 100644 --- a/arch/arm/mach-mx3/mach-cpuimx35.c +++ b/arch/arm/mach-mx3/mach-cpuimx35.c @@ -42,7 +42,6 @@ #include #include #include -#include #include "devices-imx35.h" #include "devices.h" @@ -116,12 +115,12 @@ static const struct mxc_nand_platform_data .flash_bbt = 1, }; -static struct mxc_usbh_platform_data __maybe_unused otg_pdata = { +static const struct mxc_usbh_platform_data otg_pdata __initconst = { .portsc = MXC_EHCI_MODE_UTMI, .flags = MXC_EHCI_INTERFACE_DIFF_UNI, }; -static struct mxc_usbh_platform_data __maybe_unused usbh1_pdata = { +static const struct mxc_usbh_platform_data usbh1_pdata __initconst = { .portsc = MXC_EHCI_MODE_SERIAL, .flags = MXC_EHCI_INTERFACE_SINGLE_UNI | MXC_EHCI_INTERNAL_PHY | MXC_EHCI_IPPUE_DOWN, @@ -167,11 +166,11 @@ static void __init mxc_board_init(void) imx35_add_imx_i2c0(&eukrea_cpuimx35_i2c0_data); if (otg_mode_host) - mxc_register_device(&mxc_otg_host, &otg_pdata); + imx35_add_mxc_ehci_otg(&otg_pdata); else imx35_add_fsl_usb2_udc(&otg_device_pdata); - mxc_register_device(&mxc_usbh1, &usbh1_pdata); + imx35_add_mxc_ehci_hs(&usbh1_pdata); #ifdef CONFIG_MACH_EUKREA_MBIMXSD35_BASEBOARD eukrea_mbimxsd35_baseboard_init(); diff --git a/arch/arm/mach-mx3/mach-mx31lilly.c b/arch/arm/mach-mx3/mach-mx31lilly.c index 42f47faa6fd..2c595483f35 100644 --- a/arch/arm/mach-mx3/mach-mx31lilly.c +++ b/arch/arm/mach-mx3/mach-mx31lilly.c @@ -42,7 +42,6 @@ #include #include #include -#include #include #include "devices-imx31.h" @@ -230,13 +229,13 @@ static struct mxc_usbh_platform_data usbotg_pdata = { .flags = MXC_EHCI_POWER_PINS_ENABLED, }; -static struct mxc_usbh_platform_data usbh1_pdata = { +static const struct mxc_usbh_platform_data usbh1_pdata __initconst = { .init = usbh1_init, .portsc = MXC_EHCI_MODE_UTMI | MXC_EHCI_SERIAL, .flags = MXC_EHCI_POWER_PINS_ENABLED | MXC_EHCI_INTERFACE_SINGLE_UNI, }; -static struct mxc_usbh_platform_data usbh2_pdata = { +static struct mxc_usbh_platform_data usbh2_pdata __initdata = { .init = usbh2_init, .portsc = MXC_EHCI_MODE_ULPI | MXC_EHCI_UTMI_8BIT, .flags = MXC_EHCI_POWER_PINS_ENABLED, @@ -249,8 +248,8 @@ static void lilly1131_usb_init(void) usbh2_pdata.otg = otg_ulpi_create(&mxc_ulpi_access_ops, ULPI_OTG_DRVVBUS | ULPI_OTG_DRVVBUS_EXT); - mxc_register_device(&mxc_usbh1, &usbh1_pdata); - mxc_register_device(&mxc_usbh2, &usbh2_pdata); + imx31_add_mxc_ehci_hs(1, &usbh1_pdata); + imx31_add_mxc_ehci_hs(2, &usbh2_pdata); } #else diff --git a/arch/arm/mach-mx3/mach-mx31lite.c b/arch/arm/mach-mx3/mach-mx31lite.c index b93895814cd..9e64c66396e 100644 --- a/arch/arm/mach-mx3/mach-mx31lite.c +++ b/arch/arm/mach-mx3/mach-mx31lite.c @@ -40,7 +40,6 @@ #include #include #include -#include #include #include "devices-imx31.h" @@ -171,7 +170,7 @@ static int usbh2_init(struct platform_device *pdev) return 0; } -static struct mxc_usbh_platform_data usbh2_pdata = { +static struct mxc_usbh_platform_data usbh2_pdata __initdata = { .init = usbh2_init, .portsc = MXC_EHCI_MODE_ULPI | MXC_EHCI_UTMI_8BIT, .flags = MXC_EHCI_POWER_PINS_ENABLED, @@ -258,7 +257,7 @@ static void __init mxc_board_init(void) usbh2_pdata.otg = otg_ulpi_create(&mxc_ulpi_access_ops, ULPI_OTG_DRVVBUS | ULPI_OTG_DRVVBUS_EXT); - mxc_register_device(&mxc_usbh2, &usbh2_pdata); + imx31_add_mxc_ehci_hs(2, &usbh2_pdata); #endif /* SMSC9117 IRQ pin */ diff --git a/arch/arm/mach-mx3/mach-mx31moboard.c b/arch/arm/mach-mx3/mach-mx31moboard.c index 5e2ee85aadf..203d21a510a 100644 --- a/arch/arm/mach-mx3/mach-mx31moboard.c +++ b/arch/arm/mach-mx3/mach-mx31moboard.c @@ -40,7 +40,6 @@ #include #include #include -#include #include #include #include @@ -403,17 +402,23 @@ static void usb_xcvr_reset(void) #if defined(CONFIG_USB_ULPI) -static struct mxc_usbh_platform_data usbh2_pdata = { +static struct mxc_usbh_platform_data usbh2_pdata __initdata = { .portsc = MXC_EHCI_MODE_ULPI | MXC_EHCI_UTMI_8BIT, .flags = MXC_EHCI_POWER_PINS_ENABLED, }; static int __init moboard_usbh2_init(void) { + struct platform_device *pdev; + usbh2_pdata.otg = otg_ulpi_create(&mxc_ulpi_access_ops, ULPI_OTG_DRVVBUS | ULPI_OTG_DRVVBUS_EXT); - return mxc_register_device(&mxc_usbh2, &usbh2_pdata); + pdev = imx31_add_mxc_ehci_hs(2, &usbh2_pdata); + if (IS_ERR(pdev)) + return PTR_ERR(pdev); + + return 0; } #else static inline int moboard_usbh2_init(void) { return 0; } diff --git a/arch/arm/mach-mx3/mach-mx35_3ds.c b/arch/arm/mach-mx3/mach-mx35_3ds.c index 6dfdf1746c7..73fb1157e56 100644 --- a/arch/arm/mach-mx3/mach-mx35_3ds.c +++ b/arch/arm/mach-mx3/mach-mx35_3ds.c @@ -39,7 +39,6 @@ #include #include #include -#include #include "devices-imx35.h" #include "devices.h" @@ -127,7 +126,7 @@ static const struct fsl_usb2_platform_data usb_otg_pdata __initconst = { }; /* USB HOST config */ -static struct mxc_usbh_platform_data usb_host_pdata = { +static const struct mxc_usbh_platform_data usb_host_pdata __initconst = { .portsc = MXC_EHCI_MODE_SERIAL, .flags = MXC_EHCI_INTERFACE_SINGLE_UNI | MXC_EHCI_INTERNAL_PHY, @@ -147,7 +146,7 @@ static void __init mxc_board_init(void) imx35_add_fsl_usb2_udc(&usb_otg_pdata); - mxc_register_device(&mxc_usbh1, &usb_host_pdata); + imx35_add_mxc_ehci_hs(&usb_host_pdata); imx35_add_mxc_nand(&mx35pdk_nand_board_info); imx35_add_esdhc(0, NULL); diff --git a/arch/arm/mach-mx3/mach-pcm037.c b/arch/arm/mach-mx3/mach-pcm037.c index 20f7f9485dc..2d297436820 100644 --- a/arch/arm/mach-mx3/mach-pcm037.c +++ b/arch/arm/mach-mx3/mach-pcm037.c @@ -44,7 +44,6 @@ #include #include #include -#include #include #include "devices-imx31.h" @@ -538,12 +537,12 @@ static struct platform_device pcm970_sja1000 = { }; #if defined(CONFIG_USB_ULPI) -static struct mxc_usbh_platform_data otg_pdata = { +static struct mxc_usbh_platform_data otg_pdata __initdata = { .portsc = MXC_EHCI_MODE_ULPI, .flags = MXC_EHCI_INTERFACE_DIFF_UNI, }; -static struct mxc_usbh_platform_data usbh2_pdata = { +static struct mxc_usbh_platform_data usbh2_pdata __initdata = { .portsc = MXC_EHCI_MODE_ULPI, .flags = MXC_EHCI_INTERFACE_DIFF_UNI, }; @@ -654,13 +653,13 @@ static void __init mxc_board_init(void) otg_pdata.otg = otg_ulpi_create(&mxc_ulpi_access_ops, ULPI_OTG_DRVVBUS | ULPI_OTG_DRVVBUS_EXT); - mxc_register_device(&mxc_otg_host, &otg_pdata); + imx31_add_mxc_ehci_otg(&otg_pdata); } usbh2_pdata.otg = otg_ulpi_create(&mxc_ulpi_access_ops, ULPI_OTG_DRVVBUS | ULPI_OTG_DRVVBUS_EXT); - mxc_register_device(&mxc_usbh2, &usbh2_pdata); + imx31_add_mxc_ehci_hs(2, &usbh2_pdata); #endif if (!otg_mode_host) imx31_add_fsl_usb2_udc(&otg_device_pdata); diff --git a/arch/arm/mach-mx3/mach-pcm043.c b/arch/arm/mach-mx3/mach-pcm043.c index 78159f073a4..f9e7da98b10 100644 --- a/arch/arm/mach-mx3/mach-pcm043.c +++ b/arch/arm/mach-mx3/mach-pcm043.c @@ -38,7 +38,6 @@ #include #include #include -#include #include #include @@ -310,12 +309,12 @@ pcm037_nand_board_info __initconst = { }; #if defined(CONFIG_USB_ULPI) -static struct mxc_usbh_platform_data otg_pdata = { +static struct mxc_usbh_platform_data otg_pdata __initdata = { .portsc = MXC_EHCI_MODE_UTMI, .flags = MXC_EHCI_INTERFACE_DIFF_UNI, }; -static struct mxc_usbh_platform_data usbh1_pdata = { +static const struct mxc_usbh_platform_data usbh1_pdata __initconst = { .portsc = MXC_EHCI_MODE_SERIAL, .flags = MXC_EHCI_INTERFACE_SINGLE_UNI | MXC_EHCI_INTERNAL_PHY | MXC_EHCI_IPPUE_DOWN, @@ -385,10 +384,10 @@ static void __init mxc_board_init(void) otg_pdata.otg = otg_ulpi_create(&mxc_ulpi_access_ops, ULPI_OTG_DRVVBUS | ULPI_OTG_DRVVBUS_EXT); - mxc_register_device(&mxc_otg_host, &otg_pdata); + imx35_add_mxc_ehci_otg(&otg_pdata); } - mxc_register_device(&mxc_usbh1, &usbh1_pdata); + imx35_add_mxc_ehci_hs(&usbh1_pdata); #endif if (!otg_mode_host) imx35_add_fsl_usb2_udc(&otg_device_pdata); diff --git a/arch/arm/mach-mx3/mx31moboard-devboard.c b/arch/arm/mach-mx3/mx31moboard-devboard.c index 331b5950c7a..94a0b9e4b7f 100644 --- a/arch/arm/mach-mx3/mx31moboard-devboard.c +++ b/arch/arm/mach-mx3/mx31moboard-devboard.c @@ -24,7 +24,6 @@ #include #include #include -#include #include #include "devices-imx31.h" @@ -185,7 +184,7 @@ static int devboard_isp1105_set_vbus(struct otg_transceiver *otg, bool on) return 0; } -static struct mxc_usbh_platform_data usbh1_pdata = { +static struct mxc_usbh_platform_data usbh1_pdata __initdata = { .init = devboard_usbh1_hw_init, .portsc = MXC_EHCI_MODE_UTMI | MXC_EHCI_SERIAL, .flags = MXC_EHCI_POWER_PINS_ENABLED | MXC_EHCI_INTERFACE_SINGLE_UNI, @@ -194,6 +193,7 @@ static struct mxc_usbh_platform_data usbh1_pdata = { static int __init devboard_usbh1_init(void) { struct otg_transceiver *otg; + struct platform_device *pdev; otg = kzalloc(sizeof(*otg), GFP_KERNEL); if (!otg) @@ -205,7 +205,11 @@ static int __init devboard_usbh1_init(void) usbh1_pdata.otg = otg; - return mxc_register_device(&mxc_usbh1, &usbh1_pdata); + pdev = imx31_add_mxc_ehci_hs(1, &usbh1_pdata); + if (IS_ERR(pdev)) + return PTR_ERR(pdev); + + return 0; } diff --git a/arch/arm/mach-mx3/mx31moboard-marxbot.c b/arch/arm/mach-mx3/mx31moboard-marxbot.c index db79f744c30..a35e8c9a0a0 100644 --- a/arch/arm/mach-mx3/mx31moboard-marxbot.c +++ b/arch/arm/mach-mx3/mx31moboard-marxbot.c @@ -28,7 +28,6 @@ #include #include #include -#include #include #include @@ -302,7 +301,7 @@ static int marxbot_isp1105_set_vbus(struct otg_transceiver *otg, bool on) return 0; } -static struct mxc_usbh_platform_data usbh1_pdata = { +static struct mxc_usbh_platform_data usbh1_pdata __initdata = { .init = marxbot_usbh1_hw_init, .portsc = MXC_EHCI_MODE_UTMI | MXC_EHCI_SERIAL, .flags = MXC_EHCI_POWER_PINS_ENABLED | MXC_EHCI_INTERFACE_SINGLE_UNI, @@ -311,6 +310,7 @@ static struct mxc_usbh_platform_data usbh1_pdata = { static int __init marxbot_usbh1_init(void) { struct otg_transceiver *otg; + struct platform_device *pdev; otg = kzalloc(sizeof(*otg), GFP_KERNEL); if (!otg) @@ -322,7 +322,11 @@ static int __init marxbot_usbh1_init(void) usbh1_pdata.otg = otg; - return mxc_register_device(&mxc_usbh1, &usbh1_pdata); + pdev = imx31_add_mxc_ehci_hs(1, &usbh1_pdata); + if (IS_ERR(pdev)) + return PTR_ERR(pdev); + + return 0; } static const struct fsl_usb2_platform_data usb_pdata __initconst = { diff --git a/arch/arm/mach-mx3/mx31moboard-smartbot.c b/arch/arm/mach-mx3/mx31moboard-smartbot.c index 68e8ab55f4c..8e989e5b3af 100644 --- a/arch/arm/mach-mx3/mx31moboard-smartbot.c +++ b/arch/arm/mach-mx3/mx31moboard-smartbot.c @@ -27,7 +27,6 @@ #include #include #include -#include #include #include @@ -125,17 +124,23 @@ static const struct fsl_usb2_platform_data usb_pdata __initconst = { #if defined(CONFIG_USB_ULPI) -static struct mxc_usbh_platform_data otg_host_pdata = { +static struct mxc_usbh_platform_data otg_host_pdata __initdata = { .portsc = MXC_EHCI_MODE_ULPI | MXC_EHCI_UTMI_8BIT, .flags = MXC_EHCI_POWER_PINS_ENABLED, }; static int __init smartbot_otg_host_init(void) { + struct platform_device *pdev; + otg_host_pdata.otg = otg_ulpi_create(&mxc_ulpi_access_ops, ULPI_OTG_DRVVBUS | ULPI_OTG_DRVVBUS_EXT); - return mxc_register_device(&mxc_otg_host, &otg_host_pdata); + pdev = imx31_add_mxc_ehci_otg(&otg_host_pdata); + if (IS_ERR(pdev)) + return PTR_ERR(pdev); + + return 0; } #else static inline int smartbot_otg_host_init(void) { return 0; } diff --git a/arch/arm/plat-mxc/devices/platform-mxc-ehci.c b/arch/arm/plat-mxc/devices/platform-mxc-ehci.c index 9bec63ff256..cc488f4b620 100644 --- a/arch/arm/plat-mxc/devices/platform-mxc-ehci.c +++ b/arch/arm/plat-mxc/devices/platform-mxc-ehci.c @@ -32,6 +32,22 @@ const struct imx_mxc_ehci_data imx27_mxc_ehci_hs_data[] __initconst = { }; #endif /* ifdef CONFIG_SOC_IMX27 */ +#ifdef CONFIG_SOC_IMX31 +const struct imx_mxc_ehci_data imx31_mxc_ehci_otg_data __initconst = + imx_mxc_ehci_data_entry_single(MX31, 0, OTG); +const struct imx_mxc_ehci_data imx31_mxc_ehci_hs_data[] __initconst = { + imx_mxc_ehci_data_entry_single(MX31, 1, HS1), + imx_mxc_ehci_data_entry_single(MX31, 2, HS2), +}; +#endif /* ifdef CONFIG_SOC_IMX31 */ + +#ifdef CONFIG_SOC_IMX35 +const struct imx_mxc_ehci_data imx35_mxc_ehci_otg_data __initconst = + imx_mxc_ehci_data_entry_single(MX35, 0, OTG); +const struct imx_mxc_ehci_data imx35_mxc_ehci_hs_data __initconst = + imx_mxc_ehci_data_entry_single(MX35, 1, HS); +#endif /* ifdef CONFIG_SOC_IMX35 */ + struct platform_device *__init imx_add_mxc_ehci( const struct imx_mxc_ehci_data *data, const struct mxc_usbh_platform_data *pdata) -- cgit v1.2.3-70-g09d2