diff options
Diffstat (limited to 'arch/arm')
26 files changed, 173 insertions, 246 deletions
diff --git a/arch/arm/cpu/armv7/at91/sama5d3_devices.c b/arch/arm/cpu/armv7/at91/sama5d3_devices.c index 4a3fca56a..e55e1c660 100644 --- a/arch/arm/cpu/armv7/at91/sama5d3_devices.c +++ b/arch/arm/cpu/armv7/at91/sama5d3_devices.c @@ -144,6 +144,30 @@ void at91_macb_hw_init(void) /* Enable clock */ at91_periph_clk_enable(ATMEL_ID_EMAC); } + +void at91_gmac_hw_init(void) +{ + at91_set_a_periph(AT91_PIO_PORTB, 0, 0); /* GTX0 */ + at91_set_a_periph(AT91_PIO_PORTB, 1, 0); /* GTX1 */ + at91_set_a_periph(AT91_PIO_PORTB, 2, 0); /* GTX2 */ + at91_set_a_periph(AT91_PIO_PORTB, 3, 0); /* GTX3 */ + at91_set_a_periph(AT91_PIO_PORTB, 4, 0); /* GRX0 */ + at91_set_a_periph(AT91_PIO_PORTB, 5, 0); /* GRX1 */ + at91_set_a_periph(AT91_PIO_PORTB, 6, 0); /* GRX2 */ + at91_set_a_periph(AT91_PIO_PORTB, 7, 0); /* GRX3 */ + at91_set_a_periph(AT91_PIO_PORTB, 8, 0); /* GTXCK */ + at91_set_a_periph(AT91_PIO_PORTB, 9, 0); /* GTXEN */ + + at91_set_a_periph(AT91_PIO_PORTB, 11, 0); /* GRXCK */ + at91_set_a_periph(AT91_PIO_PORTB, 13, 0); /* GRXER */ + + at91_set_a_periph(AT91_PIO_PORTB, 16, 0); /* GMDC */ + at91_set_a_periph(AT91_PIO_PORTB, 17, 0); /* GMDIO */ + at91_set_a_periph(AT91_PIO_PORTB, 18, 0); /* G125CK */ + + /* Enable clock */ + at91_periph_clk_enable(ATMEL_ID_GMAC); +} #endif #ifdef CONFIG_LCD diff --git a/arch/arm/cpu/armv7/mx5/clock.c b/arch/arm/cpu/armv7/mx5/clock.c index fbbb365cb..6bef25445 100644 --- a/arch/arm/cpu/armv7/mx5/clock.c +++ b/arch/arm/cpu/armv7/mx5/clock.c @@ -85,7 +85,7 @@ void set_usboh3_clk(void) MXC_CCM_CSCDR1_USBOH3_CLK_PODF(1)); } -void enable_usboh3_clk(unsigned char enable) +void enable_usboh3_clk(bool enable) { unsigned int cg = enable ? MXC_CCM_CCGR_CG_ON : MXC_CCM_CCGR_CG_OFF; @@ -122,7 +122,7 @@ void set_usb_phy_clk(void) } #if defined(CONFIG_MX51) -void enable_usb_phy1_clk(unsigned char enable) +void enable_usb_phy1_clk(bool enable) { unsigned int cg = enable ? MXC_CCM_CCGR_CG_ON : MXC_CCM_CCGR_CG_OFF; @@ -131,12 +131,12 @@ void enable_usb_phy1_clk(unsigned char enable) MXC_CCM_CCGR2_USB_PHY(cg)); } -void enable_usb_phy2_clk(unsigned char enable) +void enable_usb_phy2_clk(bool enable) { /* i.MX51 has a single USB PHY clock, so do nothing here. */ } #elif defined(CONFIG_MX53) -void enable_usb_phy1_clk(unsigned char enable) +void enable_usb_phy1_clk(bool enable) { unsigned int cg = enable ? MXC_CCM_CCGR_CG_ON : MXC_CCM_CCGR_CG_OFF; @@ -145,7 +145,7 @@ void enable_usb_phy1_clk(unsigned char enable) MXC_CCM_CCGR4_USB_PHY1(cg)); } -void enable_usb_phy2_clk(unsigned char enable) +void enable_usb_phy2_clk(bool enable) { unsigned int cg = enable ? MXC_CCM_CCGR_CG_ON : MXC_CCM_CCGR_CG_OFF; diff --git a/arch/arm/cpu/armv7/tegra114/config.mk b/arch/arm/cpu/armv7/tegra114/config.mk deleted file mode 100644 index cb1a19da8..000000000 --- a/arch/arm/cpu/armv7/tegra114/config.mk +++ /dev/null @@ -1,19 +0,0 @@ -# -# Copyright (c) 2010-2013, NVIDIA CORPORATION. All rights reserved. -# -# (C) Copyright 2002 -# Gary Jennejohn, DENX Software Engineering, <garyj@denx.de> -# -# This program is free software; you can redistribute it and/or modify it -# under the terms and conditions of the GNU General Public License, -# version 2, as published by the Free Software Foundation. -# -# This program is distributed in the hope 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, see <http://www.gnu.org/licenses/>. -# -CONFIG_ARCH_DEVICE_TREE := tegra114 diff --git a/arch/arm/cpu/armv7/tegra20/config.mk b/arch/arm/cpu/armv7/tegra20/config.mk deleted file mode 100644 index 3cac79bc1..000000000 --- a/arch/arm/cpu/armv7/tegra20/config.mk +++ /dev/null @@ -1,10 +0,0 @@ -# -# (C) Copyright 2010,2011 -# NVIDIA Corporation <www.nvidia.com> -# -# (C) Copyright 2002 -# Gary Jennejohn, DENX Software Engineering, <garyj@denx.de> -# -# SPDX-License-Identifier: GPL-2.0+ -# -CONFIG_ARCH_DEVICE_TREE := tegra20 diff --git a/arch/arm/cpu/armv7/tegra30/config.mk b/arch/arm/cpu/armv7/tegra30/config.mk deleted file mode 100644 index 719ca8192..000000000 --- a/arch/arm/cpu/armv7/tegra30/config.mk +++ /dev/null @@ -1,19 +0,0 @@ -# -# Copyright (c) 2010-2012, NVIDIA CORPORATION. All rights reserved. -# -# (C) Copyright 2002 -# Gary Jennejohn, DENX Software Engineering, <garyj@denx.de> -# -# This program is free software; you can redistribute it and/or modify it -# under the terms and conditions of the GNU General Public License, -# version 2, as published by the Free Software Foundation. -# -# This program is distributed in the hope 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, see <http://www.gnu.org/licenses/>. -# -CONFIG_ARCH_DEVICE_TREE := tegra30 diff --git a/arch/arm/cpu/armv7/zynq/Makefile b/arch/arm/cpu/armv7/zynq/Makefile index e5494f748..de6b08157 100644 --- a/arch/arm/cpu/armv7/zynq/Makefile +++ b/arch/arm/cpu/armv7/zynq/Makefile @@ -14,6 +14,7 @@ LIB = $(obj)lib$(SOC).o COBJS-y := timer.o COBJS-y += cpu.o +COBJS-y += ddrc.o COBJS-y += slcr.o COBJS := $(COBJS-y) diff --git a/arch/arm/cpu/armv7/zynq/ddrc.c b/arch/arm/cpu/armv7/zynq/ddrc.c new file mode 100644 index 000000000..ba6a6aee5 --- /dev/null +++ b/arch/arm/cpu/armv7/zynq/ddrc.c @@ -0,0 +1,50 @@ +/* + * Copyright (C) 2012 - 2013 Michal Simek <monstr@monstr.eu> + * Copyright (C) 2012 - 2013 Xilinx, Inc. All rights reserved. + * + * SPDX-License-Identifier: GPL-2.0+ + */ + +#include <common.h> +#include <asm/io.h> +#include <asm/arch/sys_proto.h> +#include <asm/arch/hardware.h> + +DECLARE_GLOBAL_DATA_PTR; + +/* Control regsiter bitfield definitions */ +#define ZYNQ_DDRC_CTRLREG_BUSWIDTH_MASK 0xC +#define ZYNQ_DDRC_CTRLREG_BUSWIDTH_SHIFT 2 +#define ZYNQ_DDRC_CTRLREG_BUSWIDTH_16BIT 1 + +/* ECC scrub regsiter definitions */ +#define ZYNQ_DDRC_ECC_SCRUBREG_ECC_MODE_MASK 0x7 +#define ZYNQ_DDRC_ECC_SCRUBREG_ECCMODE_SECDED 0x4 + +void zynq_ddrc_init(void) +{ + u32 width, ecctype; + + width = readl(&ddrc_base->ddrc_ctrl); + width = (width & ZYNQ_DDRC_CTRLREG_BUSWIDTH_MASK) >> + ZYNQ_DDRC_CTRLREG_BUSWIDTH_SHIFT; + ecctype = (readl(&ddrc_base->ecc_scrub) & + ZYNQ_DDRC_ECC_SCRUBREG_ECC_MODE_MASK); + + /* ECC is enabled when memory is in 16bit mode and it is enabled */ + if ((ecctype == ZYNQ_DDRC_ECC_SCRUBREG_ECCMODE_SECDED) && + (width == ZYNQ_DDRC_CTRLREG_BUSWIDTH_16BIT)) { + puts("Memory: ECC enabled\n"); + /* + * Clear the first 1MB because it is not initialized from + * first stage bootloader. To get ECC to work all memory has + * been initialized by writing any value. + */ + memset(0, 0, 1 * 1024 * 1024); + } else { + puts("Memory: ECC disabled\n"); + } + + if (width == ZYNQ_DDRC_CTRLREG_BUSWIDTH_16BIT) + gd->ram_size /= 2; +} diff --git a/arch/arm/cpu/armv7/zynq/slcr.c b/arch/arm/cpu/armv7/zynq/slcr.c index e5fe99298..717ec65ae 100644 --- a/arch/arm/cpu/armv7/zynq/slcr.c +++ b/arch/arm/cpu/armv7/zynq/slcr.c @@ -70,7 +70,7 @@ void zynq_slcr_gem_clk_setup(u32 gem_id, u32 rclk, u32 clk) /* Configure GEM_RCLK_CTRL */ writel(rclk, &slcr_base->gem0_rclk_ctrl); } - + udelay(100000); out: zynq_slcr_lock(); } diff --git a/arch/arm/include/asm/arch-am33xx/hardware.h b/arch/arm/include/asm/arch-am33xx/hardware.h index 2055b2549..ee5fce0da 100644 --- a/arch/arm/include/asm/arch-am33xx/hardware.h +++ b/arch/arm/include/asm/arch-am33xx/hardware.h @@ -68,4 +68,5 @@ /* CPSW Config space */ #define CPSW_BASE 0x4A100000 +int clk_get(int clk); #endif /* __AM33XX_HARDWARE_H */ diff --git a/arch/arm/include/asm/arch-at91/at91_common.h b/arch/arm/include/asm/arch-at91/at91_common.h index d6597023c..9f54fddce 100644 --- a/arch/arm/include/asm/arch-at91/at91_common.h +++ b/arch/arm/include/asm/arch-at91/at91_common.h @@ -10,6 +10,7 @@ #define AT91_COMMON_H void at91_can_hw_init(void); +void at91_gmac_hw_init(void); void at91_macb_hw_init(void); void at91_mci_hw_init(void); void at91_serial0_hw_init(void); diff --git a/arch/arm/include/asm/arch-at91/at91sam9x5.h b/arch/arm/include/asm/arch-at91/at91sam9x5.h index fcc6fdc21..a47103851 100644 --- a/arch/arm/include/asm/arch-at91/at91sam9x5.h +++ b/arch/arm/include/asm/arch-at91/at91sam9x5.h @@ -162,6 +162,12 @@ #define ATMEL_ID_UHP ATMEL_ID_UHPHS /* + * PMECC table in ROM + */ +#define ATMEL_PMECC_INDEX_OFFSET_512 0x8000 +#define ATMEL_PMECC_INDEX_OFFSET_1024 0x10000 + +/* * at91sam9x5 specific prototypes */ #ifndef __ASSEMBLY__ diff --git a/arch/arm/include/asm/arch-at91/sama5d3.h b/arch/arm/include/asm/arch-at91/sama5d3.h index 49bd33510..fefee5ed2 100644 --- a/arch/arm/include/asm/arch-at91/sama5d3.h +++ b/arch/arm/include/asm/arch-at91/sama5d3.h @@ -191,8 +191,6 @@ */ #define ATMEL_PMECC_INDEX_OFFSET_512 0x10000 #define ATMEL_PMECC_INDEX_OFFSET_1024 0x18000 -#define ATMEL_PMECC_ALPHA_OFFSET_512 0x10000 -#define ATMEL_PMECC_ALPHA_OFFSET_1024 0x18000 /* * SAMA5D3 specific prototypes diff --git a/arch/arm/include/asm/arch-at91/sama5d3_smc.h b/arch/arm/include/asm/arch-at91/sama5d3_smc.h index c060894f1..6caa9b6ed 100644 --- a/arch/arm/include/asm/arch-at91/sama5d3_smc.h +++ b/arch/arm/include/asm/arch-at91/sama5d3_smc.h @@ -17,7 +17,6 @@ #define AT91_ASM_SMC_MODE0 (ATMEL_BASE_SMC + 0x60C) #else struct at91_cs { - u32 reserved[96]; u32 setup; /* 0x600 SMC Setup Register */ u32 pulse; /* 0x604 SMC Pulse Register */ u32 cycle; /* 0x608 SMC Cycle Register */ @@ -26,6 +25,7 @@ struct at91_cs { }; struct at91_smc { + u32 reserved[384]; struct at91_cs cs[4]; }; #endif /* __ASSEMBLY__ */ diff --git a/arch/arm/include/asm/arch-davinci/da8xx-fb.h b/arch/arm/include/asm/arch-davinci/da8xx-fb.h deleted file mode 100644 index c115034f0..000000000 --- a/arch/arm/include/asm/arch-davinci/da8xx-fb.h +++ /dev/null @@ -1,113 +0,0 @@ -/* - * Porting to u-boot: - * - * (C) Copyright 2011 - * Stefano Babic, DENX Software Engineering, sbabic@denx.de. - * - * Copyright (C) 2008-2009 MontaVista Software Inc. - * Copyright (C) 2008-2009 Texas Instruments Inc - * - * Based on the LCD driver for TI Avalanche processors written by - * Ajay Singh and Shalom Hai. - * - * SPDX-License-Identifier: GPL-2.0+ - */ - -#ifndef DA8XX_FB_H -#define DA8XX_FB_H - -enum panel_type { - QVGA = 0 -}; - -enum panel_shade { - MONOCHROME = 0, - COLOR_ACTIVE, - COLOR_PASSIVE, -}; - -enum raster_load_mode { - LOAD_DATA = 1, - LOAD_PALETTE, -}; - -struct display_panel { - enum panel_type panel_type; /* QVGA */ - int max_bpp; - int min_bpp; - enum panel_shade panel_shade; -}; - -struct da8xx_panel { - const char name[25]; /* Full name <vendor>_<model> */ - unsigned short width; - unsigned short height; - int hfp; /* Horizontal front porch */ - int hbp; /* Horizontal back porch */ - int hsw; /* Horizontal Sync Pulse Width */ - int vfp; /* Vertical front porch */ - int vbp; /* Vertical back porch */ - int vsw; /* Vertical Sync Pulse Width */ - unsigned int pxl_clk; /* Pixel clock */ - unsigned char invert_pxl_clk; /* Invert Pixel clock */ -}; - -struct da8xx_lcdc_platform_data { - const char manu_name[10]; - void *controller_data; - const char type[25]; - void (*panel_power_ctrl)(int); -}; - -struct lcd_ctrl_config { - const struct display_panel *p_disp_panel; - - /* AC Bias Pin Frequency */ - int ac_bias; - - /* AC Bias Pin Transitions per Interrupt */ - int ac_bias_intrpt; - - /* DMA burst size */ - int dma_burst_sz; - - /* Bits per pixel */ - int bpp; - - /* FIFO DMA Request Delay */ - int fdd; - - /* TFT Alternative Signal Mapping (Only for active) */ - unsigned char tft_alt_mode; - - /* 12 Bit Per Pixel (5-6-5) Mode (Only for passive) */ - unsigned char stn_565_mode; - - /* Mono 8-bit Mode: 1=D0-D7 or 0=D0-D3 */ - unsigned char mono_8bit_mode; - - /* Invert line clock */ - unsigned char invert_line_clock; - - /* Invert frame clock */ - unsigned char invert_frm_clock; - - /* Horizontal and Vertical Sync Edge: 0=rising 1=falling */ - unsigned char sync_edge; - - /* Horizontal and Vertical Sync: Control: 0=ignore */ - unsigned char sync_ctrl; - - /* Raster Data Order Select: 1=Most-to-least 0=Least-to-most */ - unsigned char raster_order; -}; - -struct lcd_sync_arg { - int back_porch; - int front_porch; - int pulse_width; -}; - -void da8xx_video_init(const struct da8xx_panel *panel, int bits_pixel); - -#endif /* ifndef DA8XX_FB_H */ diff --git a/arch/arm/include/asm/arch-exynos/mipi_dsim.h b/arch/arm/include/asm/arch-exynos/mipi_dsim.h index 8916d9d16..498a9ffc0 100644 --- a/arch/arm/include/asm/arch-exynos/mipi_dsim.h +++ b/arch/arm/include/asm/arch-exynos/mipi_dsim.h @@ -291,7 +291,7 @@ struct exynos_platform_mipi_dsim { */ struct mipi_dsim_master_ops { int (*cmd_write)(struct mipi_dsim_device *dsim, unsigned int data_id, - unsigned int data0, unsigned int data1); + const unsigned char *data0, unsigned int data1); int (*cmd_read)(struct mipi_dsim_device *dsim, unsigned int data_id, unsigned int data0, unsigned int data1); int (*get_dsim_frame_done)(struct mipi_dsim_device *dsim); diff --git a/arch/arm/include/asm/arch-mx5/clock.h b/arch/arm/include/asm/arch-mx5/clock.h index 406d150ae..9ee79aede 100644 --- a/arch/arm/include/asm/arch-mx5/clock.h +++ b/arch/arm/include/asm/arch-mx5/clock.h @@ -46,10 +46,10 @@ u32 imx_get_fecclk(void); unsigned int mxc_get_clock(enum mxc_clock clk); int mxc_set_clock(u32 ref, u32 freq, u32 clk_type); void set_usb_phy_clk(void); -void enable_usb_phy1_clk(unsigned char enable); -void enable_usb_phy2_clk(unsigned char enable); +void enable_usb_phy1_clk(bool enable); +void enable_usb_phy2_clk(bool enable); void set_usboh3_clk(void); -void enable_usboh3_clk(unsigned char enable); +void enable_usboh3_clk(bool enable); void mxc_set_sata_internal_clock(void); int enable_i2c_clk(unsigned char enable, unsigned i2c_num); void enable_nfc_clk(unsigned char enable); diff --git a/arch/arm/include/asm/arch-omap3/gpio.h b/arch/arm/include/asm/arch-omap3/gpio.h index d72f5e50a..f664c1199 100644 --- a/arch/arm/include/asm/arch-omap3/gpio.h +++ b/arch/arm/include/asm/arch-omap3/gpio.h @@ -2,20 +2,7 @@ * Copyright (c) 2009 Wind River Systems, Inc. * Tom Rix <Tom.Rix@windriver.com> * - * 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., 59 Temple Place, Suite 330, Boston, - * MA 02111-1307 USA + * SPDX-License-Identifier: GPL-2.0 * * This work is derived from the linux 2.6.27 kernel source * To fetch, use the kernel repository @@ -30,10 +17,6 @@ * * Copyright (C) 2003-2005 Nokia Corporation * Written by Juha Yrjölä <juha.yrjola@nokia.com> - * - * 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 _GPIO_OMAP3_H #define _GPIO_OMAP3_H diff --git a/arch/arm/include/asm/arch-omap4/gpio.h b/arch/arm/include/asm/arch-omap4/gpio.h index fdf65edab..72ba1d71a 100644 --- a/arch/arm/include/asm/arch-omap4/gpio.h +++ b/arch/arm/include/asm/arch-omap4/gpio.h @@ -2,20 +2,7 @@ * Copyright (c) 2009 Wind River Systems, Inc. * Tom Rix <Tom.Rix@windriver.com> * - * 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., 59 Temple Place, Suite 330, Boston, - * MA 02111-1307 USA + * SPDX-License-Identifier: GPL-2.0 * * This work is derived from the linux 2.6.27 kernel source * To fetch, use the kernel repository @@ -30,10 +17,6 @@ * * Copyright (C) 2003-2005 Nokia Corporation * Written by Juha Yrjölä <juha.yrjola@nokia.com> - * - * 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 _GPIO_OMAP4_H #define _GPIO_OMAP4_H diff --git a/arch/arm/include/asm/arch-omap5/clock.h b/arch/arm/include/asm/arch-omap5/clock.h index 3adfc090f..9a2166ce4 100644 --- a/arch/arm/include/asm/arch-omap5/clock.h +++ b/arch/arm/include/asm/arch-omap5/clock.h @@ -149,6 +149,23 @@ /* CM_L3INIT_USBPHY_CLKCTRL */ #define USBPHY_CLKCTRL_OPTFCLKEN_PHY_48M_MASK 8 +/* CM_L3INIT_USB_HOST_HS_CLKCTRL */ +#define OPTFCLKEN_FUNC48M_CLK (1 << 15) +#define OPTFCLKEN_HSIC480M_P2_CLK (1 << 14) +#define OPTFCLKEN_HSIC480M_P1_CLK (1 << 13) +#define OPTFCLKEN_HSIC60M_P2_CLK (1 << 12) +#define OPTFCLKEN_HSIC60M_P1_CLK (1 << 11) +#define OPTFCLKEN_UTMI_P3_CLK (1 << 10) +#define OPTFCLKEN_UTMI_P2_CLK (1 << 9) +#define OPTFCLKEN_UTMI_P1_CLK (1 << 8) +#define OPTFCLKEN_HSIC480M_P3_CLK (1 << 7) +#define OPTFCLKEN_HSIC60M_P3_CLK (1 << 6) + +/* CM_L3INIT_USB_TLL_HS_CLKCTRL */ +#define OPTFCLKEN_USB_CH0_CLK_ENABLE (1 << 8) +#define OPTFCLKEN_USB_CH1_CLK_ENABLE (1 << 9) +#define OPTFCLKEN_USB_CH2_CLK_ENABLE (1 << 10) + /* CM_MPU_MPU_CLKCTRL */ #define MPU_CLKCTRL_CLKSEL_EMIF_DIV_MODE_SHIFT 24 #define MPU_CLKCTRL_CLKSEL_EMIF_DIV_MODE_MASK (3 << 24) diff --git a/arch/arm/include/asm/arch-omap5/ehci.h b/arch/arm/include/asm/arch-omap5/ehci.h new file mode 100644 index 000000000..3921e4ab4 --- /dev/null +++ b/arch/arm/include/asm/arch-omap5/ehci.h @@ -0,0 +1,43 @@ +/* + * Copyright (C) 2013 Texas Instruments Incorporated - http://www.ti.com* + * Author: Govindraj R <govindraj.raja@ti.com> + * + * 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., 59 Temple Place, Suite 330, Boston, + * MA 02111-1307 USA + */ + +#ifndef _EHCI_H +#define _EHCI_H + +#define OMAP_EHCI_BASE (OMAP54XX_L4_CORE_BASE + 0x64C00) +#define OMAP_UHH_BASE (OMAP54XX_L4_CORE_BASE + 0x64000) +#define OMAP_USBTLL_BASE (OMAP54XX_L4_CORE_BASE + 0x62000) + +/* TLL Register Set */ +#define OMAP_USBTLL_SYSCONFIG_SIDLEMODE (1 << 3) +#define OMAP_USBTLL_SYSCONFIG_ENAWAKEUP (1 << 2) +#define OMAP_USBTLL_SYSCONFIG_SOFTRESET (1 << 1) +#define OMAP_USBTLL_SYSCONFIG_CACTIVITY (1 << 8) +#define OMAP_USBTLL_SYSSTATUS_RESETDONE 1 + +#define OMAP_UHH_SYSCONFIG_SOFTRESET 1 +#define OMAP_UHH_SYSSTATUS_EHCI_RESETDONE (1 << 2) +#define OMAP_UHH_SYSCONFIG_NOIDLE (1 << 2) +#define OMAP_UHH_SYSCONFIG_NOSTDBY (1 << 4) + +#define OMAP_UHH_SYSCONFIG_VAL (OMAP_UHH_SYSCONFIG_NOIDLE | \ + OMAP_UHH_SYSCONFIG_NOSTDBY) + +#endif /* _EHCI_H */ diff --git a/arch/arm/include/asm/arch-omap5/gpio.h b/arch/arm/include/asm/arch-omap5/gpio.h index 7c82f9036..9dd03c9fa 100644 --- a/arch/arm/include/asm/arch-omap5/gpio.h +++ b/arch/arm/include/asm/arch-omap5/gpio.h @@ -2,20 +2,7 @@ * Copyright (c) 2009 Wind River Systems, Inc. * Tom Rix <Tom.Rix@windriver.com> * - * 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., 59 Temple Place, Suite 330, Boston, - * MA 02111-1307 USA + * SPDX-License-Identifier: GPL-2.0 * * This work is derived from the linux 2.6.27 kernel source * To fetch, use the kernel repository @@ -30,10 +17,6 @@ * * Copyright (C) 2003-2005 Nokia Corporation * Written by Juha Yrjölä <juha.yrjola@nokia.com> - * - * 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 _GPIO_OMAP5_H #define _GPIO_OMAP5_H diff --git a/arch/arm/include/asm/arch-zynq/hardware.h b/arch/arm/include/asm/arch-zynq/hardware.h index 25f0e3d9c..cd6967772 100644 --- a/arch/arm/include/asm/arch-zynq/hardware.h +++ b/arch/arm/include/asm/arch-zynq/hardware.h @@ -17,6 +17,9 @@ #define ZYNQ_SDHCI_BASEADDR1 0xE0101000 #define ZYNQ_I2C_BASEADDR0 0xE0004000 #define ZYNQ_I2C_BASEADDR1 0xE0005000 +#define ZYNQ_SPI_BASEADDR0 0xE0006000 +#define ZYNQ_SPI_BASEADDR1 0xE0007000 +#define ZYNQ_DDRC_BASEADDR 0xF8006000 /* Reflect slcr offsets */ struct slcr_regs { @@ -84,4 +87,11 @@ struct scu_regs { #define scu_base ((struct scu_regs *)ZYNQ_SCU_BASEADDR) +struct ddrc_regs { + u32 ddrc_ctrl; /* 0x0 */ + u32 reserved[60]; + u32 ecc_scrub; /* 0xF4 */ +}; +#define ddrc_base ((struct ddrc_regs *)ZYNQ_DDRC_BASEADDR) + #endif /* _ASM_ARCH_HARDWARE_H */ diff --git a/arch/arm/include/asm/arch-zynq/sys_proto.h b/arch/arm/include/asm/arch-zynq/sys_proto.h index 19a4eec6a..110de9092 100644 --- a/arch/arm/include/asm/arch-zynq/sys_proto.h +++ b/arch/arm/include/asm/arch-zynq/sys_proto.h @@ -14,6 +14,7 @@ extern void zynq_slcr_gem_clk_setup(u32 gem_id, u32 rclk, u32 clk); extern void zynq_slcr_devcfg_disable(void); extern void zynq_slcr_devcfg_enable(void); extern u32 zynq_slcr_get_idcode(void); +extern void zynq_ddrc_init(void); /* Driver extern functions */ extern int zynq_sdhci_init(u32 regbase); diff --git a/arch/arm/include/asm/ehci-omap.h b/arch/arm/include/asm/ehci-omap.h index 77e81701b..ac83a539a 100644 --- a/arch/arm/include/asm/ehci-omap.h +++ b/arch/arm/include/asm/ehci-omap.h @@ -42,6 +42,7 @@ enum usbhs_omap_port_mode { /* Values of UHH_REVISION - Note: these are not given in the TRM */ #define OMAP_USBHS_REV1 0x00000010 /* OMAP3 */ #define OMAP_USBHS_REV2 0x50700100 /* OMAP4 */ +#define OMAP_USBHS_REV2_1 0x50700101 /* OMAP5 */ /* UHH Register Set */ #define OMAP_UHH_HOSTCONFIG_INCR4_BURST_EN (1 << 2) @@ -60,6 +61,7 @@ enum usbhs_omap_port_mode { #define OMAP_P2_MODE_CLEAR (3 << 18) #define OMAP_P2_MODE_TLL (1 << 18) #define OMAP_P2_MODE_HSIC (3 << 18) +#define OMAP_P3_MODE_CLEAR (3 << 20) #define OMAP_P3_MODE_HSIC (3 << 20) /* EHCI Register Set */ diff --git a/arch/arm/include/asm/imx-common/dma.h b/arch/arm/include/asm/imx-common/dma.h index 5f516ef6e..d5c1f7f25 100644 --- a/arch/arm/include/asm/imx-common/dma.h +++ b/arch/arm/include/asm/imx-common/dma.h @@ -161,4 +161,6 @@ void mxs_dma_init(void); int mxs_dma_init_channel(int chan); int mxs_dma_release(int chan); +void mxs_dma_circ_start(int chan, struct mxs_dma_desc *pdesc); + #endif /* __DMA_H__ */ diff --git a/arch/arm/include/asm/omap_gpio.h b/arch/arm/include/asm/omap_gpio.h index 1ebfa8694..5d25d04c3 100644 --- a/arch/arm/include/asm/omap_gpio.h +++ b/arch/arm/include/asm/omap_gpio.h @@ -2,20 +2,7 @@ * Copyright (c) 2009 Wind River Systems, Inc. * Tom Rix <Tom.Rix@windriver.com> * - * 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., 59 Temple Place, Suite 330, Boston, - * MA 02111-1307 USA + * SPDX-License-Identifier: GPL-2.0 * * This work is derived from the linux 2.6.27 kernel source * To fetch, use the kernel repository @@ -30,10 +17,6 @@ * * Copyright (C) 2003-2005 Nokia Corporation * Written by Juha Yrjölä <juha.yrjola@nokia.com> - * - * 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 _GPIO_H #define _GPIO_H |