diff options
Diffstat (limited to 'arch/arm')
-rw-r--r-- | arch/arm/mach-exynos/Kconfig | 3 | ||||
-rw-r--r-- | arch/arm/mach-exynos/include/mach/irqs.h | 1 | ||||
-rw-r--r-- | arch/arm/mach-exynos/include/mach/map.h | 4 | ||||
-rw-r--r-- | arch/arm/mach-exynos/include/mach/regs-pmu.h | 3 | ||||
-rw-r--r-- | arch/arm/mach-exynos/mach-nuri.c | 10 | ||||
-rw-r--r-- | arch/arm/mach-exynos/mach-universal_c210.c | 11 | ||||
-rw-r--r-- | arch/arm/mach-exynos/setup-usb-phy.c | 100 | ||||
-rw-r--r-- | arch/arm/mach-s3c64xx/mach-crag6410.c | 2 | ||||
-rw-r--r-- | arch/arm/mach-s3c64xx/mach-smartq.c | 2 | ||||
-rw-r--r-- | arch/arm/mach-s3c64xx/mach-smdk6410.c | 2 | ||||
-rw-r--r-- | arch/arm/mach-s5pv210/Kconfig | 1 | ||||
-rw-r--r-- | arch/arm/mach-s5pv210/mach-goni.c | 6 | ||||
-rw-r--r-- | arch/arm/plat-samsung/devs.c | 2 | ||||
-rw-r--r-- | arch/arm/plat-samsung/include/plat/regs-usb-hsotg.h | 379 | ||||
-rw-r--r-- | arch/arm/plat-samsung/include/plat/udc-hs.h | 34 |
15 files changed, 114 insertions, 446 deletions
diff --git a/arch/arm/mach-exynos/Kconfig b/arch/arm/mach-exynos/Kconfig index 2808e47..15b05b8 100644 --- a/arch/arm/mach-exynos/Kconfig +++ b/arch/arm/mach-exynos/Kconfig @@ -251,6 +251,7 @@ config MACH_UNIVERSAL_C210 select S3C_DEV_I2C1 select S3C_DEV_I2C3 select S3C_DEV_I2C5 + select S3C_DEV_USB_HSOTG select S5P_DEV_I2C_HDMIPHY select S5P_DEV_MFC select S5P_DEV_ONENAND @@ -264,6 +265,7 @@ config MACH_UNIVERSAL_C210 select EXYNOS4_SETUP_SDHCI select EXYNOS4_SETUP_FIMC select S5P_SETUP_MIPIPHY + select EXYNOS4_SETUP_USB_PHY help Machine support for Samsung Mobile Universal S5PC210 Reference Board. @@ -282,6 +284,7 @@ config MACH_NURI select S3C_DEV_I2C3 select S3C_DEV_I2C5 select S3C_DEV_I2C6 + select S3C_DEV_USB_HSOTG select S5P_DEV_CSIS0 select S5P_DEV_JPEG select S5P_DEV_FIMC0 diff --git a/arch/arm/mach-exynos/include/mach/irqs.h b/arch/arm/mach-exynos/include/mach/irqs.h index 591e785..c02dae7 100644 --- a/arch/arm/mach-exynos/include/mach/irqs.h +++ b/arch/arm/mach-exynos/include/mach/irqs.h @@ -189,6 +189,7 @@ #define IRQ_IIC7 EXYNOS4_IRQ_IIC7 #define IRQ_USB_HOST EXYNOS4_IRQ_USB_HOST +#define IRQ_OTG EXYNOS4_IRQ_USB_HSOTG #define IRQ_HSMMC0 EXYNOS4_IRQ_HSMMC0 #define IRQ_HSMMC1 EXYNOS4_IRQ_HSMMC1 diff --git a/arch/arm/mach-exynos/include/mach/map.h b/arch/arm/mach-exynos/include/mach/map.h index 6e6d11f..e009a66 100644 --- a/arch/arm/mach-exynos/include/mach/map.h +++ b/arch/arm/mach-exynos/include/mach/map.h @@ -130,6 +130,9 @@ #define EXYNOS4_PA_HSMMC(x) (0x12510000 + ((x) * 0x10000)) #define EXYNOS4_PA_DWMCI 0x12550000 +#define EXYNOS4_PA_HSOTG 0x12480000 +#define EXYNOS4_PA_USB_HSPHY 0x125B0000 + #define EXYNOS4_PA_SATA 0x12560000 #define EXYNOS4_PA_SATAPHY 0x125D0000 #define EXYNOS4_PA_SATAPHY_CTRL 0x126B0000 @@ -186,6 +189,7 @@ #define S3C_PA_SPI0 EXYNOS4_PA_SPI0 #define S3C_PA_SPI1 EXYNOS4_PA_SPI1 #define S3C_PA_SPI2 EXYNOS4_PA_SPI2 +#define S3C_PA_USB_HSOTG EXYNOS4_PA_HSOTG #define S5P_PA_EHCI EXYNOS4_PA_EHCI #define S5P_PA_FIMC0 EXYNOS4_PA_FIMC0 diff --git a/arch/arm/mach-exynos/include/mach/regs-pmu.h b/arch/arm/mach-exynos/include/mach/regs-pmu.h index 4c53f38..d457d05 100644 --- a/arch/arm/mach-exynos/include/mach/regs-pmu.h +++ b/arch/arm/mach-exynos/include/mach/regs-pmu.h @@ -163,6 +163,9 @@ #define S5P_CHECK_SLEEP 0x00000BAD /* Only for EXYNOS4210 */ +#define S5P_USBDEVICE_PHY_CONTROL S5P_PMUREG(0x0704) +#define S5P_USBDEVICE_PHY_ENABLE (1 << 0) + #define S5P_USBHOST_PHY_CONTROL S5P_PMUREG(0x0708) #define S5P_USBHOST_PHY_ENABLE (1 << 0) diff --git a/arch/arm/mach-exynos/mach-nuri.c b/arch/arm/mach-exynos/mach-nuri.c index 5784b0a..6c31f2a 100644 --- a/arch/arm/mach-exynos/mach-nuri.c +++ b/arch/arm/mach-exynos/mach-nuri.c @@ -25,6 +25,7 @@ #include <linux/mmc/host.h> #include <linux/fb.h> #include <linux/pwm_backlight.h> +#include <linux/platform_data/s3c-hsotg.h> #include <drm/exynos_drm.h> #include <video/platform_lcd.h> @@ -373,6 +374,7 @@ static struct regulator_consumer_supply __initdata max8997_ldo1_[] = { REGULATOR_SUPPLY("vdd", "s5p-adc"), /* Used by CPU's ADC drv */ }; static struct regulator_consumer_supply __initdata max8997_ldo3_[] = { + REGULATOR_SUPPLY("vusb_d", "s3c-hsotg"), /* USB */ REGULATOR_SUPPLY("vdd11", "s5p-mipi-csis.0"), /* MIPI */ }; static struct regulator_consumer_supply __initdata max8997_ldo4_[] = { @@ -388,7 +390,7 @@ static struct regulator_consumer_supply __initdata max8997_ldo7_[] = { REGULATOR_SUPPLY("dig_18", "0-001f"), /* HCD803 */ }; static struct regulator_consumer_supply __initdata max8997_ldo8_[] = { - REGULATOR_SUPPLY("vusb_d", NULL), /* Used by CPU */ + REGULATOR_SUPPLY("vusb_a", "s3c-hsotg"), /* USB */ REGULATOR_SUPPLY("vdac", NULL), /* Used by CPU */ }; static struct regulator_consumer_supply __initdata max8997_ldo11_[] = { @@ -844,6 +846,7 @@ static struct regulator_init_data __initdata max8997_esafeout1_data = { .constraints = { .name = "SAFEOUT1", .valid_ops_mask = REGULATOR_CHANGE_STATUS, + .always_on = 1, .state_mem = { .disabled = 1, }, @@ -1101,6 +1104,9 @@ static void __init nuri_ehci_init(void) s5p_ehci_set_platdata(pdata); } +/* USB OTG */ +static struct s3c_hsotg_plat nuri_hsotg_pdata; + /* CAMERA */ static struct regulator_consumer_supply cam_vt_cam15_supply = REGULATOR_SUPPLY("vdd_core", "6-003c"); @@ -1313,6 +1319,7 @@ static struct platform_device *nuri_devices[] __initdata = { &s5p_device_mfc_l, &s5p_device_mfc_r, &s5p_device_fimc_md, + &s3c_device_usb_hsotg, /* NURI Devices */ &nuri_gpio_keys, @@ -1369,6 +1376,7 @@ static void __init nuri_machine_init(void) nuri_camera_init(); nuri_ehci_init(); + s3c_hsotg_set_platdata(&nuri_hsotg_pdata); /* Last */ platform_add_devices(nuri_devices, ARRAY_SIZE(nuri_devices)); diff --git a/arch/arm/mach-exynos/mach-universal_c210.c b/arch/arm/mach-exynos/mach-universal_c210.c index 27fab53..6b731b8 100644 --- a/arch/arm/mach-exynos/mach-universal_c210.c +++ b/arch/arm/mach-exynos/mach-universal_c210.c @@ -23,6 +23,7 @@ #include <linux/i2c-gpio.h> #include <linux/i2c/mcs.h> #include <linux/i2c/atmel_mxt_ts.h> +#include <linux/platform_data/s3c-hsotg.h> #include <drm/exynos_drm.h> #include <asm/mach/arch.h> @@ -206,6 +207,7 @@ static struct regulator_init_data lp3974_ldo2_data = { }; static struct regulator_consumer_supply lp3974_ldo3_consumer[] = { + REGULATOR_SUPPLY("vusb_a", "s3c-hsotg"), REGULATOR_SUPPLY("vdd", "exynos4-hdmi"), REGULATOR_SUPPLY("vdd_pll", "exynos4-hdmi"), REGULATOR_SUPPLY("vdd11", "s5p-mipi-csis.0"), @@ -291,6 +293,7 @@ static struct regulator_init_data lp3974_ldo7_data = { }; static struct regulator_consumer_supply lp3974_ldo8_consumer[] = { + REGULATOR_SUPPLY("vusb_d", "s3c-hsotg"), REGULATOR_SUPPLY("vdd33a_dac", "s5p-sdo"), }; @@ -487,7 +490,10 @@ static struct regulator_init_data lp3974_vichg_data = { static struct regulator_init_data lp3974_esafeout1_data = { .constraints = { .name = "SAFEOUT1", + .min_uV = 4800000, + .max_uV = 4800000, .valid_ops_mask = REGULATOR_CHANGE_STATUS, + .always_on = 1, .state_mem = { .enabled = 1, }, @@ -1017,6 +1023,9 @@ static struct gpio universal_camera_gpios[] = { { GPIO_CAM_VGA_NSTBY, GPIOF_OUT_INIT_LOW, "CAM_VGA_NSTBY" }, }; +/* USB OTG */ +static struct s3c_hsotg_plat universal_hsotg_pdata; + static void __init universal_camera_init(void) { s3c_set_platdata(&mipi_csis_platdata, sizeof(mipi_csis_platdata), @@ -1075,6 +1084,7 @@ static struct platform_device *universal_devices[] __initdata = { #ifdef CONFIG_DRM_EXYNOS &exynos_device_drm, #endif + &s3c_device_usb_hsotg, &s5p_device_mfc, &s5p_device_mfc_l, &s5p_device_mfc_r, @@ -1133,6 +1143,7 @@ static void __init universal_machine_init(void) i2c_register_board_info(I2C_GPIO_BUS_12, i2c_gpio12_devs, ARRAY_SIZE(i2c_gpio12_devs)); + s3c_hsotg_set_platdata(&universal_hsotg_pdata); universal_camera_init(); /* Last */ diff --git a/arch/arm/mach-exynos/setup-usb-phy.c b/arch/arm/mach-exynos/setup-usb-phy.c index 41743d2..1af0a7f 100644 --- a/arch/arm/mach-exynos/setup-usb-phy.c +++ b/arch/arm/mach-exynos/setup-usb-phy.c @@ -26,11 +26,71 @@ static int exynos4_usb_host_phy_is_on(void) return (readl(EXYNOS4_PHYPWR) & PHY1_STD_ANALOG_POWERDOWN) ? 0 : 1; } -static int exynos4_usb_phy1_init(struct platform_device *pdev) +static void exynos4210_usb_phy_clkset(struct platform_device *pdev) { - struct clk *otg_clk; struct clk *xusbxti_clk; u32 phyclk; + + /* set clock frequency for PLL */ + phyclk = readl(EXYNOS4_PHYCLK) & ~CLKSEL_MASK; + + xusbxti_clk = clk_get(&pdev->dev, "xusbxti"); + if (xusbxti_clk && !IS_ERR(xusbxti_clk)) { + switch (clk_get_rate(xusbxti_clk)) { + case 12 * MHZ: + phyclk |= CLKSEL_12M; + break; + case 24 * MHZ: + phyclk |= CLKSEL_24M; + break; + default: + case 48 * MHZ: + /* default reference clock */ + break; + } + clk_put(xusbxti_clk); + } + + writel(phyclk, EXYNOS4_PHYCLK); +} + +static int exynos4210_usb_phy0_init(struct platform_device *pdev) +{ + u32 rstcon; + + writel(readl(S5P_USBDEVICE_PHY_CONTROL) | S5P_USBDEVICE_PHY_ENABLE, + S5P_USBDEVICE_PHY_CONTROL); + + exynos4210_usb_phy_clkset(pdev); + + /* set to normal PHY0 */ + writel((readl(EXYNOS4_PHYPWR) & ~PHY0_NORMAL_MASK), EXYNOS4_PHYPWR); + + /* reset PHY0 and Link */ + rstcon = readl(EXYNOS4_RSTCON) | PHY0_SWRST_MASK; + writel(rstcon, EXYNOS4_RSTCON); + udelay(10); + + rstcon &= ~PHY0_SWRST_MASK; + writel(rstcon, EXYNOS4_RSTCON); + + return 0; +} + +static int exynos4210_usb_phy0_exit(struct platform_device *pdev) +{ + writel((readl(EXYNOS4_PHYPWR) | PHY0_ANALOG_POWERDOWN | + PHY0_OTG_DISABLE), EXYNOS4_PHYPWR); + + writel(readl(S5P_USBDEVICE_PHY_CONTROL) & ~S5P_USBDEVICE_PHY_ENABLE, + S5P_USBDEVICE_PHY_CONTROL); + + return 0; +} + +static int exynos4210_usb_phy1_init(struct platform_device *pdev) +{ + struct clk *otg_clk; u32 rstcon; int err; @@ -54,27 +114,7 @@ static int exynos4_usb_phy1_init(struct platform_device *pdev) writel(readl(S5P_USBHOST_PHY_CONTROL) | S5P_USBHOST_PHY_ENABLE, S5P_USBHOST_PHY_CONTROL); - /* set clock frequency for PLL */ - phyclk = readl(EXYNOS4_PHYCLK) & ~CLKSEL_MASK; - - xusbxti_clk = clk_get(&pdev->dev, "xusbxti"); - if (xusbxti_clk && !IS_ERR(xusbxti_clk)) { - switch (clk_get_rate(xusbxti_clk)) { - case 12 * MHZ: - phyclk |= CLKSEL_12M; - break; - case 24 * MHZ: - phyclk |= CLKSEL_24M; - break; - default: - case 48 * MHZ: - /* default reference clock */ - break; - } - clk_put(xusbxti_clk); - } - - writel(phyclk, EXYNOS4_PHYCLK); + exynos4210_usb_phy_clkset(pdev); /* floating prevention logic: disable */ writel((readl(EXYNOS4_PHY1CON) | FPENABLEN), EXYNOS4_PHY1CON); @@ -102,7 +142,7 @@ static int exynos4_usb_phy1_init(struct platform_device *pdev) return 0; } -static int exynos4_usb_phy1_exit(struct platform_device *pdev) +static int exynos4210_usb_phy1_exit(struct platform_device *pdev) { struct clk *otg_clk; int err; @@ -136,16 +176,20 @@ static int exynos4_usb_phy1_exit(struct platform_device *pdev) int s5p_usb_phy_init(struct platform_device *pdev, int type) { - if (type == S5P_USB_PHY_HOST) - return exynos4_usb_phy1_init(pdev); + if (type == S5P_USB_PHY_DEVICE) + return exynos4210_usb_phy0_init(pdev); + else if (type == S5P_USB_PHY_HOST) + return exynos4210_usb_phy1_init(pdev); return -EINVAL; } int s5p_usb_phy_exit(struct platform_device *pdev, int type) { - if (type == S5P_USB_PHY_HOST) - return exynos4_usb_phy1_exit(pdev); + if (type == S5P_USB_PHY_DEVICE) + return exynos4210_usb_phy0_exit(pdev); + else if (type == S5P_USB_PHY_HOST) + return exynos4210_usb_phy1_exit(pdev); return -EINVAL; } diff --git a/arch/arm/mach-s3c64xx/mach-crag6410.c b/arch/arm/mach-s3c64xx/mach-crag6410.c index 0569765..aa1137f 100644 --- a/arch/arm/mach-s3c64xx/mach-crag6410.c +++ b/arch/arm/mach-s3c64xx/mach-crag6410.c @@ -31,6 +31,7 @@ #include <linux/spi/spi.h> #include <linux/i2c/pca953x.h> +#include <linux/platform_data/s3c-hsotg.h> #include <video/platform_lcd.h> @@ -61,7 +62,6 @@ #include <plat/sdhci.h> #include <plat/gpio-cfg.h> #include <plat/s3c64xx-spi.h> -#include <plat/udc-hs.h> #include <plat/keypad.h> #include <plat/clock.h> diff --git a/arch/arm/mach-s3c64xx/mach-smartq.c b/arch/arm/mach-s3c64xx/mach-smartq.c index ce745e1..ceeb1de 100644 --- a/arch/arm/mach-s3c64xx/mach-smartq.c +++ b/arch/arm/mach-s3c64xx/mach-smartq.c @@ -18,6 +18,7 @@ #include <linux/serial_core.h> #include <linux/spi/spi_gpio.h> #include <linux/usb/gpio_vbus.h> +#include <linux/platform_data/s3c-hsotg.h> #include <asm/mach-types.h> #include <asm/mach/map.h> @@ -33,7 +34,6 @@ #include <plat/gpio-cfg.h> #include <plat/hwmon.h> #include <plat/regs-serial.h> -#include <plat/udc-hs.h> #include <plat/usb-control.h> #include <plat/sdhci.h> #include <plat/ts.h> diff --git a/arch/arm/mach-s3c64xx/mach-smdk6410.c b/arch/arm/mach-s3c64xx/mach-smdk6410.c index 1ecd048..7da044f 100644 --- a/arch/arm/mach-s3c64xx/mach-smdk6410.c +++ b/arch/arm/mach-s3c64xx/mach-smdk6410.c @@ -30,6 +30,7 @@ #include <linux/regulator/fixed.h> #include <linux/regulator/machine.h> #include <linux/pwm_backlight.h> +#include <linux/platform_data/s3c-hsotg.h> #ifdef CONFIG_SMDK6410_WM1190_EV1 #include <linux/mfd/wm8350/core.h> @@ -72,7 +73,6 @@ #include <plat/keypad.h> #include <plat/backlight.h> #include <plat/regs-fb-v4.h> -#include <plat/udc-hs.h> #include "common.h" diff --git a/arch/arm/mach-s5pv210/Kconfig b/arch/arm/mach-s5pv210/Kconfig index 29594fc..88e983b 100644 --- a/arch/arm/mach-s5pv210/Kconfig +++ b/arch/arm/mach-s5pv210/Kconfig @@ -85,6 +85,7 @@ config MACH_AQUILA select S5P_DEV_ONENAND select S5PV210_SETUP_FB_24BPP select S5PV210_SETUP_SDHCI + select S5PV210_SETUP_USB_PHY help Machine support for the Samsung Aquila target based on S5PC110 SoC diff --git a/arch/arm/mach-s5pv210/mach-goni.c b/arch/arm/mach-s5pv210/mach-goni.c index 3239566..f20a97c 100644 --- a/arch/arm/mach-s5pv210/mach-goni.c +++ b/arch/arm/mach-s5pv210/mach-goni.c @@ -27,6 +27,7 @@ #include <linux/gpio.h> #include <linux/mmc/host.h> #include <linux/interrupt.h> +#include <linux/platform_data/s3c-hsotg.h> #include <asm/hardware/vic.h> #include <asm/mach/arch.h> @@ -278,6 +279,9 @@ static void __init goni_tsp_init(void) i2c2_devs[0].irq = gpio_to_irq(gpio); } +/* USB OTG */ +static struct s3c_hsotg_plat goni_hsotg_pdata; + static void goni_camera_init(void) { s5pv210_fimc_setup_gpio(S5P_CAMPORT_A); @@ -941,6 +945,8 @@ static void __init goni_machine_init(void) s3c_set_platdata(&goni_fimc_md_platdata, sizeof(goni_fimc_md_platdata), &s5p_device_fimc_md); + s3c_hsotg_set_platdata(&goni_hsotg_pdata); + goni_camera_init(); /* SPI */ diff --git a/arch/arm/plat-samsung/devs.c b/arch/arm/plat-samsung/devs.c index 1013a34..1d214cb 100644 --- a/arch/arm/plat-samsung/devs.c +++ b/arch/arm/plat-samsung/devs.c @@ -30,6 +30,7 @@ #include <linux/mmc/host.h> #include <linux/ioport.h> #include <linux/platform_data/s3c-hsudc.h> +#include <linux/platform_data/s3c-hsotg.h> #include <asm/irq.h> #include <asm/pmu.h> @@ -57,7 +58,6 @@ #include <plat/sdhci.h> #include <plat/ts.h> #include <plat/udc.h> -#include <plat/udc-hs.h> #include <plat/usb-control.h> #include <plat/usb-phy.h> #include <plat/regs-iic.h> diff --git a/arch/arm/plat-samsung/include/plat/regs-usb-hsotg.h b/arch/arm/plat-samsung/include/plat/regs-usb-hsotg.h deleted file mode 100644 index dc90f5e..0000000 --- a/arch/arm/plat-samsung/include/plat/regs-usb-hsotg.h +++ /dev/null @@ -1,379 +0,0 @@ -/* arch/arm/plat-s3c/include/plat/regs-usb-hsotg.h - * - * Copyright 2008 Openmoko, Inc. - * Copyright 2008 Simtec Electronics - * http://armlinux.simtec.co.uk/ - * Ben Dooks <ben@simtec.co.uk> - * - * S3C - USB2.0 Highspeed/OtG device block registers - * - * 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. -*/ - -#ifndef __PLAT_S3C64XX_REGS_USB_HSOTG_H -#define __PLAT_S3C64XX_REGS_USB_HSOTG_H __FILE__ - -#define S3C_HSOTG_REG(x) (x) - -#define S3C_GOTGCTL S3C_HSOTG_REG(0x000) -#define S3C_GOTGCTL_BSESVLD (1 << 19) -#define S3C_GOTGCTL_ASESVLD (1 << 18) -#define S3C_GOTGCTL_DBNC_SHORT (1 << 17) -#define S3C_GOTGCTL_CONID_B (1 << 16) -#define S3C_GOTGCTL_DEVHNPEN (1 << 11) -#define S3C_GOTGCTL_HSSETHNPEN (1 << 10) -#define S3C_GOTGCTL_HNPREQ (1 << 9) -#define S3C_GOTGCTL_HSTNEGSCS (1 << 8) -#define S3C_GOTGCTL_SESREQ (1 << 1) -#define S3C_GOTGCTL_SESREQSCS (1 << 0) - -#define S3C_GOTGINT S3C_HSOTG_REG(0x004) -#define S3C_GOTGINT_DbnceDone (1 << 19) -#define S3C_GOTGINT_ADevTOUTChg (1 << 18) -#define S3C_GOTGINT_HstNegDet (1 << 17) -#define S3C_GOTGINT_HstnegSucStsChng (1 << 9) -#define S3C_GOTGINT_SesReqSucStsChng (1 << 8) -#define S3C_GOTGINT_SesEndDet (1 << 2) - -#define S3C_GAHBCFG S3C_HSOTG_REG(0x008) -#define S3C_GAHBCFG_PTxFEmpLvl (1 << 8) -#define S3C_GAHBCFG_NPTxFEmpLvl (1 << 7) -#define S3C_GAHBCFG_DMAEn (1 << 5) -#define S3C_GAHBCFG_HBstLen_MASK (0xf << 1) -#define S3C_GAHBCFG_HBstLen_SHIFT (1) -#define S3C_GAHBCFG_HBstLen_Single (0x0 << 1) -#define S3C_GAHBCFG_HBstLen_Incr (0x1 << 1) -#define S3C_GAHBCFG_HBstLen_Incr4 (0x3 << 1) -#define S3C_GAHBCFG_HBstLen_Incr8 (0x5 << 1) -#define S3C_GAHBCFG_HBstLen_Incr16 (0x7 << 1) -#define S3C_GAHBCFG_GlblIntrEn (1 << 0) - -#define S3C_GUSBCFG S3C_HSOTG_REG(0x00C) -#define S3C_GUSBCFG_PHYLPClkSel (1 << 15) -#define S3C_GUSBCFG_HNPCap (1 << 9) -#define S3C_GUSBCFG_SRPCap (1 << 8) -#define S3C_GUSBCFG_PHYIf16 (1 << 3) -#define S3C_GUSBCFG_TOutCal_MASK (0x7 << 0) -#define S3C_GUSBCFG_TOutCal_SHIFT (0) -#define S3C_GUSBCFG_TOutCal_LIMIT (0x7) -#define S3C_GUSBCFG_TOutCal(_x) ((_x) << 0) - -#define S3C_GRSTCTL S3C_HSOTG_REG(0x010) - -#define S3C_GRSTCTL_AHBIdle (1 << 31) -#define S3C_GRSTCTL_DMAReq (1 << 30) -#define S3C_GRSTCTL_TxFNum_MASK (0x1f << 6) -#define S3C_GRSTCTL_TxFNum_SHIFT (6) -#define S3C_GRSTCTL_TxFNum_LIMIT (0x1f) -#define S3C_GRSTCTL_TxFNum(_x) ((_x) << 6) -#define S3C_GRSTCTL_TxFFlsh (1 << 5) -#define S3C_GRSTCTL_RxFFlsh (1 << 4) -#define S3C_GRSTCTL_INTknQFlsh (1 << 3) -#define S3C_GRSTCTL_FrmCntrRst (1 << 2) -#define S3C_GRSTCTL_HSftRst (1 << 1) -#define S3C_GRSTCTL_CSftRst (1 << 0) - -#define S3C_GINTSTS S3C_HSOTG_REG(0x014) -#define S3C_GINTMSK S3C_HSOTG_REG(0x018) - -#define S3C_GINTSTS_WkUpInt (1 << 31) -#define S3C_GINTSTS_SessReqInt (1 << 30) -#define S3C_GINTSTS_DisconnInt (1 << 29) -#define S3C_GINTSTS_ConIDStsChng (1 << 28) -#define S3C_GINTSTS_PTxFEmp (1 << 26) -#define S3C_GINTSTS_HChInt (1 << 25) -#define S3C_GINTSTS_PrtInt (1 << 24) -#define S3C_GINTSTS_FetSusp (1 << 22) -#define S3C_GINTSTS_incompIP (1 << 21) -#define S3C_GINTSTS_IncomplSOIN (1 << 20) -#define S3C_GINTSTS_OEPInt (1 << 19) -#define S3C_GINTSTS_IEPInt (1 << 18) -#define S3C_GINTSTS_EPMis (1 << 17) -#define S3C_GINTSTS_EOPF (1 << 15) -#define S3C_GINTSTS_ISOutDrop (1 << 14) -#define S3C_GINTSTS_EnumDone (1 << 13) -#define S3C_GINTSTS_USBRst (1 << 12) -#define S3C_GINTSTS_USBSusp (1 << 11) -#define S3C_GINTSTS_ErlySusp (1 << 10) -#define S3C_GINTSTS_GOUTNakEff (1 << 7) -#define S3C_GINTSTS_GINNakEff (1 << 6) -#define S3C_GINTSTS_NPTxFEmp (1 << 5) -#define S3C_GINTSTS_RxFLvl (1 << 4) -#define S3C_GINTSTS_SOF (1 << 3) -#define S3C_GINTSTS_OTGInt (1 << 2) -#define S3C_GINTSTS_ModeMis (1 << 1) -#define S3C_GINTSTS_CurMod_Host (1 << 0) - -#define S3C_GRXSTSR S3C_HSOTG_REG(0x01C) -#define S3C_GRXSTSP S3C_HSOTG_REG(0x020) - -#define S3C_GRXSTS_FN_MASK (0x7f << 25) -#define S3C_GRXSTS_FN_SHIFT (25) - -#define S3C_GRXSTS_PktSts_MASK (0xf << 17) -#define S3C_GRXSTS_PktSts_SHIFT (17) -#define S3C_GRXSTS_PktSts_GlobalOutNAK (0x1 << 17) -#define S3C_GRXSTS_PktSts_OutRX (0x2 << 17) -#define S3C_GRXSTS_PktSts_OutDone (0x3 << 17) -#define S3C_GRXSTS_PktSts_SetupDone (0x4 << 17) -#define S3C_GRXSTS_PktSts_SetupRX (0x6 << 17) - -#define S3C_GRXSTS_DPID_MASK (0x3 << 15) -#define S3C_GRXSTS_DPID_SHIFT (15) -#define S3C_GRXSTS_ByteCnt_MASK (0x7ff << 4) -#define S3C_GRXSTS_ByteCnt_SHIFT (4) -#define S3C_GRXSTS_EPNum_MASK (0xf << 0) -#define S3C_GRXSTS_EPNum_SHIFT (0) - -#define S3C_GRXFSIZ S3C_HSOTG_REG(0x024) - -#define S3C_GNPTXFSIZ S3C_HSOTG_REG(0x028) - -#define S3C_GNPTXFSIZ_NPTxFDep_MASK (0xffff << 16) -#define S3C_GNPTXFSIZ_NPTxFDep_SHIFT (16) -#define S3C_GNPTXFSIZ_NPTxFDep_LIMIT (0xffff) -#define S3C_GNPTXFSIZ_NPTxFDep(_x) ((_x) << 16) -#define S3C_GNPTXFSIZ_NPTxFStAddr_MASK (0xffff << 0) -#define S3C_GNPTXFSIZ_NPTxFStAddr_SHIFT (0) -#define S3C_GNPTXFSIZ_NPTxFStAddr_LIMIT (0xffff) -#define S3C_GNPTXFSIZ_NPTxFStAddr(_x) ((_x) << 0) - -#define S3C_GNPTXSTS S3C_HSOTG_REG(0x02C) - -#define S3C_GNPTXSTS_NPtxQTop_MASK (0x7f << 24) -#define S3C_GNPTXSTS_NPtxQTop_SHIFT (24) - -#define S3C_GNPTXSTS_NPTxQSpcAvail_MASK (0xff << 16) -#define S3C_GNPTXSTS_NPTxQSpcAvail_SHIFT (16) -#define S3C_GNPTXSTS_NPTxQSpcAvail_GET(_v) (((_v) >> 16) & 0xff) - -#define S3C_GNPTXSTS_NPTxFSpcAvail_MASK (0xffff << 0) -#define S3C_GNPTXSTS_NPTxFSpcAvail_SHIFT (0) -#define S3C_GNPTXSTS_NPTxFSpcAvail_GET(_v) (((_v) >> 0) & 0xffff) - - -#define S3C_HPTXFSIZ S3C_HSOTG_REG(0x100) - -#define S3C_DPTXFSIZn(_a) S3C_HSOTG_REG(0x104 + (((_a) - 1) * 4)) - -#define S3C_DPTXFSIZn_DPTxFSize_MASK (0xffff << 16) -#define S3C_DPTXFSIZn_DPTxFSize_SHIFT (16) -#define S3C_DPTXFSIZn_DPTxFSize_GET(_v) (((_v) >> 16) & 0xffff) -#define S3C_DPTXFSIZn_DPTxFSize_LIMIT (0xffff) -#define S3C_DPTXFSIZn_DPTxFSize(_x) ((_x) << 16) - -#define S3C_DPTXFSIZn_DPTxFStAddr_MASK (0xffff << 0) -#define S3C_DPTXFSIZn_DPTxFStAddr_SHIFT (0) - -/* Device mode registers */ -#define S3C_DCFG S3C_HSOTG_REG(0x800) - -#define S3C_DCFG_EPMisCnt_MASK (0x1f << 18) -#define S3C_DCFG_EPMisCnt_SHIFT (18) -#define S3C_DCFG_EPMisCnt_LIMIT (0x1f) -#define S3C_DCFG_EPMisCnt(_x) ((_x) << 18) - -#define S3C_DCFG_PerFrInt_MASK (0x3 << 11) -#define S3C_DCFG_PerFrInt_SHIFT (11) -#define S3C_DCFG_PerFrInt_LIMIT (0x3) -#define S3C_DCFG_PerFrInt(_x) ((_x) << 11) - -#define S3C_DCFG_DevAddr_MASK (0x7f << 4) -#define S3C_DCFG_DevAddr_SHIFT (4) -#define S3C_DCFG_DevAddr_LIMIT (0x7f) -#define S3C_DCFG_DevAddr(_x) ((_x) << 4) - -#define S3C_DCFG_NZStsOUTHShk (1 << 2) - -#define S3C_DCFG_DevSpd_MASK (0x3 << 0) -#define S3C_DCFG_DevSpd_SHIFT (0) -#define S3C_DCFG_DevSpd_HS (0x0 << 0) -#define S3C_DCFG_DevSpd_FS (0x1 << 0) -#define S3C_DCFG_DevSpd_LS (0x2 << 0) -#define S3C_DCFG_DevSpd_FS48 (0x3 << 0) - -#define S3C_DCTL S3C_HSOTG_REG(0x804) - -#define S3C_DCTL_PWROnPrgDone (1 << 11) -#define S3C_DCTL_CGOUTNak (1 << 10) -#define S3C_DCTL_SGOUTNak (1 << 9) -#define S3C_DCTL_CGNPInNAK (1 << 8) -#define S3C_DCTL_SGNPInNAK (1 << 7) -#define S3C_DCTL_TstCtl_MASK (0x7 << 4) -#define S3C_DCTL_TstCtl_SHIFT (4) -#define S3C_DCTL_GOUTNakSts (1 << 3) -#define S3C_DCTL_GNPINNakSts (1 << 2) -#define S3C_DCTL_SftDiscon (1 << 1) -#define S3C_DCTL_RmtWkUpSig (1 << 0) - -#define S3C_DSTS S3C_HSOTG_REG(0x808) - -#define S3C_DSTS_SOFFN_MASK (0x3fff << 8) -#define S3C_DSTS_SOFFN_SHIFT (8) -#define S3C_DSTS_SOFFN_LIMIT (0x3fff) -#define S3C_DSTS_SOFFN(_x) ((_x) << 8) -#define S3C_DSTS_ErraticErr (1 << 3) -#define S3C_DSTS_EnumSpd_MASK (0x3 << 1) -#define S3C_DSTS_EnumSpd_SHIFT (1) -#define S3C_DSTS_EnumSpd_HS (0x0 << 1) -#define S3C_DSTS_EnumSpd_FS (0x1 << 1) -#define S3C_DSTS_EnumSpd_LS (0x2 << 1) -#define S3C_DSTS_EnumSpd_FS48 (0x3 << 1) - -#define S3C_DSTS_SuspSts (1 << 0) - -#define S3C_DIEPMSK S3C_HSOTG_REG(0x810) - -#define S3C_DIEPMSK_TxFIFOEmpty (1 << 7) -#define S3C_DIEPMSK_INEPNakEffMsk (1 << 6) -#define S3C_DIEPMSK_INTknEPMisMsk (1 << 5) -#define S3C_DIEPMSK_INTknTXFEmpMsk (1 << 4) -#define S3C_DIEPMSK_TimeOUTMsk (1 << 3) -#define S3C_DIEPMSK_AHBErrMsk (1 << 2) -#define S3C_DIEPMSK_EPDisbldMsk (1 << 1) -#define S3C_DIEPMSK_XferComplMsk (1 << 0) - -#define S3C_DOEPMSK S3C_HSOTG_REG(0x814) - -#define S3C_DOEPMSK_Back2BackSetup (1 << 6) -#define S3C_DOEPMSK_OUTTknEPdisMsk (1 << 4) -#define S3C_DOEPMSK_SetupMsk (1 << 3) -#define S3C_DOEPMSK_AHBErrMsk (1 << 2) -#define S3C_DOEPMSK_EPDisbldMsk (1 << 1) -#define S3C_DOEPMSK_XferComplMsk (1 << 0) - -#define S3C_DAINT S3C_HSOTG_REG(0x818) -#define S3C_DAINTMSK S3C_HSOTG_REG(0x81C) - -#define S3C_DAINT_OutEP_SHIFT (16) -#define S3C_DAINT_OutEP(x) (1 << ((x) + 16)) -#define S3C_DAINT_InEP(x) (1 << (x)) - -#define S3C_DTKNQR1 S3C_HSOTG_REG(0x820) -#define S3C_DTKNQR2 S3C_HSOTG_REG(0x824) -#define S3C_DTKNQR3 S3C_HSOTG_REG(0x830) -#define S3C_DTKNQR4 S3C_HSOTG_REG(0x834) - -#define S3C_DVBUSDIS S3C_HSOTG_REG(0x828) -#define S3C_DVBUSPULSE S3C_HSOTG_REG(0x82C) - -#define S3C_DIEPCTL0 S3C_HSOTG_REG(0x900) -#define S3C_DOEPCTL0 S3C_HSOTG_REG(0xB00) -#define S3C_DIEPCTL(_a) S3C_HSOTG_REG(0x900 + ((_a) * 0x20)) -#define S3C_DOEPCTL(_a) S3C_HSOTG_REG(0xB00 + ((_a) * 0x20)) - -/* EP0 specialness: - * bits[29..28] - reserved (no SetD0PID, SetD1PID) - * bits[25..22] - should always be zero, this isn't a periodic endpoint - * bits[10..0] - MPS setting differenct for EP0 -*/ -#define S3C_D0EPCTL_MPS_MASK (0x3 << 0) -#define S3C_D0EPCTL_MPS_SHIFT (0) -#define S3C_D0EPCTL_MPS_64 (0x0 << 0) -#define S3C_D0EPCTL_MPS_32 (0x1 << 0) -#define S3C_D0EPCTL_MPS_16 (0x2 << 0) -#define S3C_D0EPCTL_MPS_8 (0x3 << 0) - -#define S3C_DxEPCTL_EPEna (1 << 31) -#define S3C_DxEPCTL_EPDis (1 << 30) -#define S3C_DxEPCTL_SetD1PID (1 << 29) -#define S3C_DxEPCTL_SetOddFr (1 << 29) -#define S3C_DxEPCTL_SetD0PID (1 << 28) -#define S3C_DxEPCTL_SetEvenFr (1 << 28) -#define S3C_DxEPCTL_SNAK (1 << 27) -#define S3C_DxEPCTL_CNAK (1 << 26) -#define S3C_DxEPCTL_TxFNum_MASK (0xf << 22) -#define S3C_DxEPCTL_TxFNum_SHIFT (22) -#define S3C_DxEPCTL_TxFNum_LIMIT (0xf) -#define S3C_DxEPCTL_TxFNum(_x) ((_x) << 22) - -#define S3C_DxEPCTL_Stall (1 << 21) -#define S3C_DxEPCTL_Snp (1 << 20) -#define S3C_DxEPCTL_EPType_MASK (0x3 << 18) -#define S3C_DxEPCTL_EPType_SHIFT (18) -#define S3C_DxEPCTL_EPType_Control (0x0 << 18) -#define S3C_DxEPCTL_EPType_Iso (0x1 << 18) -#define S3C_DxEPCTL_EPType_Bulk (0x2 << 18) -#define S3C_DxEPCTL_EPType_Intterupt (0x3 << 18) - -#define S3C_DxEPCTL_NAKsts (1 << 17) -#define S3C_DxEPCTL_DPID (1 << 16) -#define S3C_DxEPCTL_EOFrNum (1 << 16) -#define S3C_DxEPCTL_USBActEp (1 << 15) -#define S3C_DxEPCTL_NextEp_MASK (0xf << 11) -#define S3C_DxEPCTL_NextEp_SHIFT (11) -#define S3C_DxEPCTL_NextEp_LIMIT (0xf) -#define S3C_DxEPCTL_NextEp(_x) ((_x) << 11) - -#define S3C_DxEPCTL_MPS_MASK (0x7ff << 0) -#define S3C_DxEPCTL_MPS_SHIFT (0) -#define S3C_DxEPCTL_MPS_LIMIT (0x7ff) -#define S3C_DxEPCTL_MPS(_x) ((_x) << 0) - -#define S3C_DIEPINT(_a) S3C_HSOTG_REG(0x908 + ((_a) * 0x20)) -#define S3C_DOEPINT(_a) S3C_HSOTG_REG(0xB08 + ((_a) * 0x20)) - -#define S3C_DxEPINT_INEPNakEff (1 << 6) -#define S3C_DxEPINT_Back2BackSetup (1 << 6) -#define S3C_DxEPINT_INTknEPMis (1 << 5) -#define S3C_DxEPINT_INTknTXFEmp (1 << 4) -#define S3C_DxEPINT_OUTTknEPdis (1 << 4) -#define S3C_DxEPINT_Timeout (1 << 3) -#define S3C_DxEPINT_Setup (1 << 3) -#define S3C_DxEPINT_AHBErr (1 << 2) -#define S3C_DxEPINT_EPDisbld (1 << 1) -#define S3C_DxEPINT_XferCompl (1 << 0) - -#define S3C_DIEPTSIZ0 S3C_HSOTG_REG(0x910) - -#define S3C_DIEPTSIZ0_PktCnt_MASK (0x3 << 19) -#define S3C_DIEPTSIZ0_PktCnt_SHIFT (19) -#define S3C_DIEPTSIZ0_PktCnt_LIMIT (0x3) -#define S3C_DIEPTSIZ0_PktCnt(_x) ((_x) << 19) - -#define S3C_DIEPTSIZ0_XferSize_MASK (0x7f << 0) -#define S3C_DIEPTSIZ0_XferSize_SHIFT (0) -#define S3C_DIEPTSIZ0_XferSize_LIMIT (0x7f) -#define S3C_DIEPTSIZ0_XferSize(_x) ((_x) << 0) - - -#define DOEPTSIZ0 S3C_HSOTG_REG(0xB10) -#define S3C_DOEPTSIZ0_SUPCnt_MASK (0x3 << 29) -#define S3C_DOEPTSIZ0_SUPCnt_SHIFT (29) -#define S3C_DOEPTSIZ0_SUPCnt_LIMIT (0x3) -#define S3C_DOEPTSIZ0_SUPCnt(_x) ((_x) << 29) - -#define S3C_DOEPTSIZ0_PktCnt (1 << 19) -#define S3C_DOEPTSIZ0_XferSize_MASK (0x7f << 0) -#define S3C_DOEPTSIZ0_XferSize_SHIFT (0) - -#define S3C_DIEPTSIZ(_a) S3C_HSOTG_REG(0x910 + ((_a) * 0x20)) -#define S3C_DOEPTSIZ(_a) S3C_HSOTG_REG(0xB10 + ((_a) * 0x20)) - -#define S3C_DxEPTSIZ_MC_MASK (0x3 << 29) -#define S3C_DxEPTSIZ_MC_SHIFT (29) -#define S3C_DxEPTSIZ_MC_LIMIT (0x3) -#define S3C_DxEPTSIZ_MC(_x) ((_x) << 29) - -#define S3C_DxEPTSIZ_PktCnt_MASK (0x3ff << 19) -#define S3C_DxEPTSIZ_PktCnt_SHIFT (19) -#define S3C_DxEPTSIZ_PktCnt_GET(_v) (((_v) >> 19) & 0x3ff) -#define S3C_DxEPTSIZ_PktCnt_LIMIT (0x3ff) -#define S3C_DxEPTSIZ_PktCnt(_x) ((_x) << 19) - -#define S3C_DxEPTSIZ_XferSize_MASK (0x7ffff << 0) -#define S3C_DxEPTSIZ_XferSize_SHIFT (0) -#define S3C_DxEPTSIZ_XferSize_GET(_v) (((_v) >> 0) & 0x7ffff) -#define S3C_DxEPTSIZ_XferSize_LIMIT (0x7ffff) -#define S3C_DxEPTSIZ_XferSize(_x) ((_x) << 0) - - -#define S3C_DIEPDMA(_a) S3C_HSOTG_REG(0x914 + ((_a) * 0x20)) -#define S3C_DOEPDMA(_a) S3C_HSOTG_REG(0xB14 + ((_a) * 0x20)) -#define S3C_DTXFSTS(_a) S3C_HSOTG_REG(0x918 + ((_a) * 0x20)) - -#define S3C_EPFIFO(_a) S3C_HSOTG_REG(0x1000 + ((_a) * 0x1000)) - -#endif /* __PLAT_S3C64XX_REGS_USB_HSOTG_H */ diff --git a/arch/arm/plat-samsung/include/plat/udc-hs.h b/arch/arm/plat-samsung/include/plat/udc-hs.h deleted file mode 100644 index c9e3667..0000000 --- a/arch/arm/plat-samsung/include/plat/udc-hs.h +++ /dev/null @@ -1,34 +0,0 @@ -/* arch/arm/plat-s3c/include/plat/udc-hs.h - * - * Copyright 2008 Openmoko, Inc. - * Copyright 2008 Simtec Electronics - * Ben Dooks <ben@simtec.co.uk> - * http://armlinux.simtec.co.uk/ - * - * S3C USB2.0 High-speed / OtG platform information - * - * 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. -*/ - -enum s3c_hsotg_dmamode { - S3C_HSOTG_DMA_NONE, /* do not use DMA at-all */ - S3C_HSOTG_DMA_ONLY, /* always use DMA */ - S3C_HSOTG_DMA_DRV, /* DMA is chosen by driver */ -}; - -/** - * struct s3c_hsotg_plat - platform data for high-speed otg/udc - * @dma: Whether to use DMA or not. - * @is_osc: The clock source is an oscillator, not a crystal - */ -struct s3c_hsotg_plat { - enum s3c_hsotg_dmamode dma; - unsigned int is_osc : 1; - - int (*phy_init)(struct platform_device *pdev, int type); - int (*phy_exit)(struct platform_device *pdev, int type); -}; - -extern void s3c_hsotg_set_platdata(struct s3c_hsotg_plat *pd); |