diff --git a/arch/arm/plat-tcc/Kconfig b/arch/arm/plat-tcc/Kconfig deleted file mode 100644 index 1bf499570f428b464b59603c31dfbb99484d0e61..0000000000000000000000000000000000000000 --- a/arch/arm/plat-tcc/Kconfig +++ /dev/null @@ -1,20 +0,0 @@ -if ARCH_TCC_926 - -menu "Telechips ARM926-based CPUs" - -choice - prompt "Telechips CPU type:" - default ARCH_TCC8K - -config ARCH_TCC8K - bool TCC8000 - select USB_ARCH_HAS_OHCI - help - Support for Telechips TCC8000 systems - -endchoice - -source "arch/arm/mach-tcc8k/Kconfig" - -endmenu -endif diff --git a/arch/arm/plat-tcc/Makefile b/arch/arm/plat-tcc/Makefile deleted file mode 100644 index eceabc869b8fe1747534f74ed5ecc4878ec6e28b..0000000000000000000000000000000000000000 --- a/arch/arm/plat-tcc/Makefile +++ /dev/null @@ -1,3 +0,0 @@ -# "Telechips Platform Common Modules" - -obj-y := clock.o system.o diff --git a/arch/arm/plat-tcc/clock.c b/arch/arm/plat-tcc/clock.c deleted file mode 100644 index f3ced10d527148e686fb34e7c771c518ad6b6550..0000000000000000000000000000000000000000 --- a/arch/arm/plat-tcc/clock.c +++ /dev/null @@ -1,179 +0,0 @@ -/* - * Clock framework for Telechips SoCs - * Based on arch/arm/plat-mxc/clock.c - * - * Copyright (C) 2004 - 2005 Nokia corporation - * Written by Tuukka Tikkanen - * Modified for omap shared clock framework by Tony Lindgren - * Copyright 2007 Freescale Semiconductor, Inc. All Rights Reserved. - * Copyright 2008 Juergen Beisert, kernel@pengutronix.de - * Copyright 2010 Hans J. Koch, hjk@linutronix.de - * - * Licensed under the terms of the GPL v2. - */ - -#include -#include -#include -#include -#include -#include - -#include -#include - -static DEFINE_MUTEX(clocks_mutex); - -/*------------------------------------------------------------------------- - * Standard clock functions defined in include/linux/clk.h - *-------------------------------------------------------------------------*/ - -static void __clk_disable(struct clk *clk) -{ - BUG_ON(clk->refcount == 0); - - if (!(--clk->refcount) && clk->disable) { - /* Unconditionally disable the clock in hardware */ - clk->disable(clk); - /* recursively disable parents */ - if (clk->parent) - __clk_disable(clk->parent); - } -} - -static int __clk_enable(struct clk *clk) -{ - int ret = 0; - - if (clk->refcount++ == 0 && clk->enable) { - if (clk->parent) - ret = __clk_enable(clk->parent); - if (ret) - return ret; - else - return clk->enable(clk); - } - - return 0; -} - -/* This function increments the reference count on the clock and enables the - * clock if not already enabled. The parent clock tree is recursively enabled - */ -int clk_enable(struct clk *clk) -{ - int ret = 0; - - if (!clk) - return -EINVAL; - - mutex_lock(&clocks_mutex); - ret = __clk_enable(clk); - mutex_unlock(&clocks_mutex); - - return ret; -} -EXPORT_SYMBOL_GPL(clk_enable); - -/* This function decrements the reference count on the clock and disables - * the clock when reference count is 0. The parent clock tree is - * recursively disabled - */ -void clk_disable(struct clk *clk) -{ - if (!clk) - return; - - mutex_lock(&clocks_mutex); - __clk_disable(clk); - mutex_unlock(&clocks_mutex); -} -EXPORT_SYMBOL_GPL(clk_disable); - -/* Retrieve the *current* clock rate. If the clock itself - * does not provide a special calculation routine, ask - * its parent and so on, until one is able to return - * a valid clock rate - */ -unsigned long clk_get_rate(struct clk *clk) -{ - if (!clk) - return 0UL; - - if (clk->get_rate) - return clk->get_rate(clk); - - return clk_get_rate(clk->parent); -} -EXPORT_SYMBOL_GPL(clk_get_rate); - -/* Round the requested clock rate to the nearest supported - * rate that is less than or equal to the requested rate. - * This is dependent on the clock's current parent. - */ -long clk_round_rate(struct clk *clk, unsigned long rate) -{ - if (!clk) - return 0; - if (!clk->round_rate) - return 0; - - return clk->round_rate(clk, rate); -} -EXPORT_SYMBOL_GPL(clk_round_rate); - -/* Set the clock to the requested clock rate. The rate must - * match a supported rate exactly based on what clk_round_rate returns - */ -int clk_set_rate(struct clk *clk, unsigned long rate) -{ - int ret = -EINVAL; - - if (!clk) - return ret; - if (!clk->set_rate || !rate) - return ret; - - mutex_lock(&clocks_mutex); - ret = clk->set_rate(clk, rate); - mutex_unlock(&clocks_mutex); - - return ret; -} -EXPORT_SYMBOL_GPL(clk_set_rate); - -/* Set the clock's parent to another clock source */ -int clk_set_parent(struct clk *clk, struct clk *parent) -{ - struct clk *old; - int ret = -EINVAL; - - if (!clk) - return ret; - if (!clk->set_parent || !parent) - return ret; - - mutex_lock(&clocks_mutex); - old = clk->parent; - if (clk->refcount) - __clk_enable(parent); - ret = clk->set_parent(clk, parent); - if (ret) - old = parent; - if (clk->refcount) - __clk_disable(old); - mutex_unlock(&clocks_mutex); - - return ret; -} -EXPORT_SYMBOL_GPL(clk_set_parent); - -/* Retrieve the clock's parent clock source */ -struct clk *clk_get_parent(struct clk *clk) -{ - if (!clk) - return NULL; - - return clk->parent; -} -EXPORT_SYMBOL_GPL(clk_get_parent); diff --git a/arch/arm/plat-tcc/include/mach/clock.h b/arch/arm/plat-tcc/include/mach/clock.h deleted file mode 100644 index a12f58ad71a8a2e8b221d7fdde0144fec4e0d2f2..0000000000000000000000000000000000000000 --- a/arch/arm/plat-tcc/include/mach/clock.h +++ /dev/null @@ -1,48 +0,0 @@ -/* - * Low level clock header file for Telechips TCC architecture - * (C) 2010 Hans J. Koch - * - * Licensed under the GPL v2. - */ - -#ifndef __ASM_ARCH_TCC_CLOCK_H__ -#define __ASM_ARCH_TCC_CLOCK_H__ - -#ifndef __ASSEMBLY__ - -struct clk { - struct clk *parent; - /* id number of a root clock, 0 for normal clocks */ - int root_id; - /* Reference count of clock enable/disable */ - int refcount; - /* Address of associated BCLKCTRx register. Must be set. */ - void __iomem *bclkctr; - /* Bit position for BCLKCTRx. Must be set. */ - int bclk_shift; - /* Address of ACLKxxx register, if any. */ - void __iomem *aclkreg; - /* get the current clock rate (always a fresh value) */ - unsigned long (*get_rate) (struct clk *); - /* Function ptr to set the clock to a new rate. The rate must match a - supported rate returned from round_rate. Leave blank if clock is not - programmable */ - int (*set_rate) (struct clk *, unsigned long); - /* Function ptr to round the requested clock rate to the nearest - supported rate that is less than or equal to the requested rate. */ - unsigned long (*round_rate) (struct clk *, unsigned long); - /* Function ptr to enable the clock. Leave blank if clock can not - be gated. */ - int (*enable) (struct clk *); - /* Function ptr to disable the clock. Leave blank if clock can not - be gated. */ - void (*disable) (struct clk *); - /* Function ptr to set the parent clock of the clock. */ - int (*set_parent) (struct clk *, struct clk *); -}; - -int clk_register(struct clk *clk); -void clk_unregister(struct clk *clk); - -#endif /* __ASSEMBLY__ */ -#endif /* __ASM_ARCH_MXC_CLOCK_H__ */ diff --git a/arch/arm/plat-tcc/include/mach/debug-macro.S b/arch/arm/plat-tcc/include/mach/debug-macro.S deleted file mode 100644 index cf17d04ec30d1ec93dfc961e73606791c96bdb54..0000000000000000000000000000000000000000 --- a/arch/arm/plat-tcc/include/mach/debug-macro.S +++ /dev/null @@ -1,32 +0,0 @@ -/* - * Copyright (C) 1994-1999 Russell King - * Copyright (C) 2008-2009 Telechips - * Copyright (C) 2009 Hans J. Koch - * - * 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. - * - */ - - .macro addruart, rp, rv, tmp - moveq \rp, #0x90000000 @ physical base address - movne \rv, #0xF1000000 @ virtual base - orr \rp, \rp, #0x00007000 @ UART0 - orr \rv, \rv, #0x00007000 @ UART0 - .endm - - .macro senduart,rd,rx - strb \rd, [\rx, #0x44] - .endm - - .macro waituart,rd,rx - .endm - - .macro busyuart,rd,rx -1001: - ldr \rd, [\rx, #0x14] - tst \rd, #0x20 - - beq 1001b - .endm diff --git a/arch/arm/plat-tcc/include/mach/entry-macro.S b/arch/arm/plat-tcc/include/mach/entry-macro.S deleted file mode 100644 index 748f401e4b6d15c7462af8e1e9278da32491c627..0000000000000000000000000000000000000000 --- a/arch/arm/plat-tcc/include/mach/entry-macro.S +++ /dev/null @@ -1,68 +0,0 @@ -/* - * include/asm-arm/arch-tcc83x/entry-macro.S - * - * Author : - * Created: June 10, 2008 - * Description: Low-level IRQ helper macros for Telechips-based platforms - * - * Copyright (C) 2008-2009 Telechips - * - * This file is licensed under the terms of the GNU General Public - * License version 2. This program is licensed "as is" without any - * warranty of any kind, whether express or implied. - */ - -#include -#include - - .macro disable_fiq - .endm - - .macro get_irqnr_preamble, base, tmp - .endm - - .macro arch_ret_to_user, tmp1, tmp2 - .endm - - .macro get_irqnr_and_base, irqnr, irqstat, base, tmp - - ldr \base, =0xF2003000 @ base address of PIC registers - - @@ read MREQ register of PIC0 - - mov \irqnr, #0 - ldr \irqstat, [\base, #0x00000014 ] @ lower 32 interrupts - cmp \irqstat, #0 - bne 1001f - - @@ read MREQ register of PIC1 - - ldr \irqstat, [\base, #0x00000094] @ upper 32 interrupts - cmp \irqstat, #0 - beq 1002f - mov \irqnr, #0x20 - -1001: - movs \tmp, \irqstat, lsl #16 - movne \irqstat, \tmp - addeq \irqnr, \irqnr, #16 - - movs \tmp, \irqstat, lsl #8 - movne \irqstat, \tmp - addeq \irqnr, \irqnr, #8 - - movs \tmp, \irqstat, lsl #4 - movne \irqstat, \tmp - addeq \irqnr, \irqnr, #4 - - movs \tmp, \irqstat, lsl #2 - movne \irqstat, \tmp - addeq \irqnr, \irqnr, #2 - - movs \tmp, \irqstat, lsl #1 - addeq \irqnr, \irqnr, #1 - orrs \base, \base, #1 -1002: - @@ exit here, Z flag unset if IRQ - - .endm diff --git a/arch/arm/plat-tcc/include/mach/hardware.h b/arch/arm/plat-tcc/include/mach/hardware.h deleted file mode 100644 index e70d126ccaf3164ba96a5b478ae123a97bddfe5e..0000000000000000000000000000000000000000 --- a/arch/arm/plat-tcc/include/mach/hardware.h +++ /dev/null @@ -1,43 +0,0 @@ -/* - * Author: RidgeRun, Inc. Greg Lonnon - * Reorganized for Linux-2.6 by Tony Lindgren - * and Dirk Behme - * Rewritten by: - * Description: Hardware definitions for TCC8300 processors and boards - * - * Copyright (C) 2001 RidgeRun, Inc. - * Copyright (C) 2008-2009 Telechips - * - * Modifications for mainline (C) 2009 Hans J. Koch - * - * Licensed under the terms of the GNU Pulic License version 2. - */ - -#ifndef __ASM_ARCH_TCC_HARDWARE_H -#define __ASM_ARCH_TCC_HARDWARE_H - -#include -#ifndef __ASSEMBLER__ -#include -#endif -#include - -/* - * ---------------------------------------------------------------------------- - * Clocks - * ---------------------------------------------------------------------------- - */ -#define CLKGEN_REG_BASE 0xfffece00 -#define ARM_CKCTL (CLKGEN_REG_BASE + 0x0) -#define ARM_IDLECT1 (CLKGEN_REG_BASE + 0x4) -#define ARM_IDLECT2 (CLKGEN_REG_BASE + 0x8) -#define ARM_EWUPCT (CLKGEN_REG_BASE + 0xC) -#define ARM_RSTCT1 (CLKGEN_REG_BASE + 0x10) -#define ARM_RSTCT2 (CLKGEN_REG_BASE + 0x14) -#define ARM_SYSST (CLKGEN_REG_BASE + 0x18) -#define ARM_IDLECT3 (CLKGEN_REG_BASE + 0x24) - -/* DPLL control registers */ -#define DPLL_CTL 0xfffecf00 - -#endif /* __ASM_ARCH_TCC_HARDWARE_H */ diff --git a/arch/arm/plat-tcc/include/mach/io.h b/arch/arm/plat-tcc/include/mach/io.h deleted file mode 100644 index 3e911d3ea0f1fcadea0db3a0d0316f6d4be83141..0000000000000000000000000000000000000000 --- a/arch/arm/plat-tcc/include/mach/io.h +++ /dev/null @@ -1,23 +0,0 @@ -/* - * IO definitions for TCC8000 processors and boards - * - * Copyright (C) 1997-1999 Russell King - * Copyright (C) 2008-2009 Telechips - * Copyright (C) 2010 Hans J. Koch - * - * Licensed under the terms of the GNU Public License version 2. - */ - -#ifndef __ASM_ARM_ARCH_IO_H -#define __ASM_ARM_ARCH_IO_H - -#define IO_SPACE_LIMIT 0xffffffff - -/* - * We don't actually have real ISA nor PCI buses, but there is so many - * drivers out there that might just work if we fake them... - */ -#define __io(a) __typesafe_io(a) -#define __mem_pci(a) (a) - -#endif diff --git a/arch/arm/plat-tcc/include/mach/irqs.h b/arch/arm/plat-tcc/include/mach/irqs.h deleted file mode 100644 index da863894d498fc8e537d177cdc6ccb546beb7b2a..0000000000000000000000000000000000000000 --- a/arch/arm/plat-tcc/include/mach/irqs.h +++ /dev/null @@ -1,83 +0,0 @@ -/* - * IRQ definitions for TCC8xxx - * - * Copyright (C) 2008-2009 Telechips - * Copyright (C) 2009 Hans J. Koch - * - * Licensed under the terms of the GPL v2. - * - */ - -#ifndef __ASM_ARCH_TCC_IRQS_H -#define __ASM_ARCH_TCC_IRQS_H - -#define NR_IRQS 64 - -/* PIC0 interrupts */ -#define INT_ADMA1 0 -#define INT_BDMA 1 -#define INT_ADMA0 2 -#define INT_GDMA1 3 -#define INT_I2S0RX 4 -#define INT_I2S0TX 5 -#define INT_TC 6 -#define INT_UART0 7 -#define INT_USBD 8 -#define INT_SPI0TX 9 -#define INT_UDMA 10 -#define INT_LIRQ 11 -#define INT_GDMA2 12 -#define INT_GDMA0 13 -#define INT_TC32 14 -#define INT_LCD 15 -#define INT_ADC 16 -#define INT_I2C 17 -#define INT_RTCP 18 -#define INT_RTCA 19 -#define INT_NFC 20 -#define INT_SD0 21 -#define INT_GSB0 22 -#define INT_PK 23 -#define INT_USBH0 24 -#define INT_USBH1 25 -#define INT_G2D 26 -#define INT_ECC 27 -#define INT_SPI0RX 28 -#define INT_UART1 29 -#define INT_MSCL 30 -#define INT_GSB1 31 -/* PIC1 interrupts */ -#define INT_E0 32 -#define INT_E1 33 -#define INT_E2 34 -#define INT_E3 35 -#define INT_E4 36 -#define INT_E5 37 -#define INT_E6 38 -#define INT_E7 39 -#define INT_UART2 40 -#define INT_UART3 41 -#define INT_SPI1TX 42 -#define INT_SPI1RX 43 -#define INT_GSB2 44 -#define INT_SPDIF 45 -#define INT_CDIF 46 -#define INT_VBON 47 -#define INT_VBOFF 48 -#define INT_SD1 49 -#define INT_UART4 50 -#define INT_GDMA3 51 -#define INT_I2S1RX 52 -#define INT_I2S1TX 53 -#define INT_CAN0 54 -#define INT_CAN1 55 -#define INT_GSB3 56 -#define INT_KRST 57 -#define INT_UNUSED 58 -#define INT_SD0D3 59 -#define INT_SD1D3 60 -#define INT_GPS0 61 -#define INT_GPS1 62 -#define INT_GPS2 63 - -#endif /* ASM_ARCH_TCC_IRQS_H */ diff --git a/arch/arm/plat-tcc/include/mach/system.h b/arch/arm/plat-tcc/include/mach/system.h deleted file mode 100644 index 909e6035d843da98309be68d50719ec8e1725823..0000000000000000000000000000000000000000 --- a/arch/arm/plat-tcc/include/mach/system.h +++ /dev/null @@ -1,31 +0,0 @@ -/* - * Author: - * Created: June 10, 2008 - * Description: LINUX SYSTEM FUNCTIONS for TCC83x - * - * Copyright (C) 2008-2009 Telechips - * - * Licensed under the terms of the GPL v2. - * - */ - -#ifndef __ASM_ARCH_SYSTEM_H -#define __ASM_ARCH_SYSTEM_H -#include - -#include -#include - -extern void plat_tcc_reboot(void); - -static inline void arch_idle(void) -{ - cpu_do_idle(); -} - -static inline void arch_reset(char mode, const char *cmd) -{ - plat_tcc_reboot(); -} - -#endif diff --git a/arch/arm/plat-tcc/include/mach/tcc8k-regs.h b/arch/arm/plat-tcc/include/mach/tcc8k-regs.h deleted file mode 100644 index 1d9428295332e573e7b78a2bc92abfd2987b13a4..0000000000000000000000000000000000000000 --- a/arch/arm/plat-tcc/include/mach/tcc8k-regs.h +++ /dev/null @@ -1,807 +0,0 @@ -/* - * Telechips TCC8000 register definitions - * - * (C) 2009 Hans J. Koch - * - * Licensed under the terms of the GPLv2. - */ - -#ifndef TCC8K_REGS_H -#define TCC8K_REGS_H - -#include - -#define EXT_SDRAM_BASE 0x20000000 -#define INT_SRAM_BASE 0x30000000 -#define INT_SRAM_SIZE SZ_32K -#define CS0_BASE 0x40000000 -#define CS1_BASE 0x50000000 -#define CS1_SIZE SZ_64K -#define CS2_BASE 0x60000000 -#define CS3_BASE 0x70000000 -#define AHB_PERI_BASE 0x80000000 -#define AHB_PERI_SIZE SZ_64K -#define APB0_PERI_BASE 0x90000000 -#define APB0_PERI_SIZE SZ_128K -#define APB1_PERI_BASE 0x98000000 -#define APB1_PERI_SIZE SZ_128K -#define DATA_TCM_BASE 0xa0000000 -#define DATA_TCM_SIZE SZ_8K -#define EXT_MEM_CTRL_BASE 0xf0000000 -#define EXT_MEM_CTRL_SIZE SZ_4K - -#define CS1_BASE_VIRT (void __iomem *)0xf7000000 -#define AHB_PERI_BASE_VIRT (void __iomem *)0xf4000000 -#define APB0_PERI_BASE_VIRT (void __iomem *)0xf1000000 -#define APB1_PERI_BASE_VIRT (void __iomem *)0xf2000000 -#define EXT_MEM_CTRL_BASE_VIRT (void __iomem *)0xf3000000 -#define INT_SRAM_BASE_VIRT (void __iomem *)0xf5000000 -#define DATA_TCM_BASE_VIRT (void __iomem *)0xf6000000 - -#define __REG(x) (*((volatile u32 *)(x))) - -/* USB Device Controller Registers */ -#define UDC_BASE (AHB_PERI_BASE_VIRT + 0x8000) -#define UDC_BASE_PHYS (AHB_PERI_BASE + 0x8000) - -#define UDC_IR_OFFS 0x00 -#define UDC_EIR_OFFS 0x04 -#define UDC_EIER_OFFS 0x08 -#define UDC_FAR_OFFS 0x0c -#define UDC_FNR_OFFS 0x10 -#define UDC_EDR_OFFS 0x14 -#define UDC_RT_OFFS 0x18 -#define UDC_SSR_OFFS 0x1c -#define UDC_SCR_OFFS 0x20 -#define UDC_EP0SR_OFFS 0x24 -#define UDC_EP0CR_OFFS 0x28 - -#define UDC_ESR_OFFS 0x2c -#define UDC_ECR_OFFS 0x30 -#define UDC_BRCR_OFFS 0x34 -#define UDC_BWCR_OFFS 0x38 -#define UDC_MPR_OFFS 0x3c -#define UDC_DCR_OFFS 0x40 -#define UDC_DTCR_OFFS 0x44 -#define UDC_DFCR_OFFS 0x48 -#define UDC_DTTCR1_OFFS 0x4c -#define UDC_DTTCR2_OFFS 0x50 -#define UDC_ESR2_OFFS 0x54 - -#define UDC_SCR2_OFFS 0x58 -#define UDC_EP0BUF_OFFS 0x60 -#define UDC_EP1BUF_OFFS 0x64 -#define UDC_EP2BUF_OFFS 0x68 -#define UDC_EP3BUF_OFFS 0x6c -#define UDC_PLICR_OFFS 0xa0 -#define UDC_PCR_OFFS 0xa4 - -#define UDC_UPCR0_OFFS 0xc8 -#define UDC_UPCR1_OFFS 0xcc -#define UDC_UPCR2_OFFS 0xd0 -#define UDC_UPCR3_OFFS 0xd4 - -/* Bits in UDC_EIR */ -#define UDC_EIR_EP0I (1 << 0) -#define UDC_EIR_EP1I (1 << 1) -#define UDC_EIR_EP2I (1 << 2) -#define UDC_EIR_EP3I (1 << 3) -#define UDC_EIR_EPI_MASK 0x0f - -/* Bits in UDC_EIER */ -#define UDC_EIER_EP0IE (1 << 0) -#define UDC_EIER_EP1IE (1 << 1) -#define UDC_EIER_EP2IE (1 << 2) -#define UDC_EIER_EP3IE (1 << 3) - -/* Bits in UDC_FNR */ -#define UDC_FNR_FN_MASK 0x7ff -#define UDC_FNR_SM (1 << 13) -#define UDC_FNR_FTL (1 << 14) - -/* Bits in UDC_SSR */ -#define UDC_SSR_HFRES (1 << 0) -#define UDC_SSR_HFSUSP (1 << 1) -#define UDC_SSR_HFRM (1 << 2) -#define UDC_SSR_SDE (1 << 3) -#define UDC_SSR_HSP (1 << 4) -#define UDC_SSR_DM (1 << 5) -#define UDC_SSR_DP (1 << 6) -#define UDC_SSR_TBM (1 << 7) -#define UDC_SSR_VBON (1 << 8) -#define UDC_SSR_VBOFF (1 << 9) -#define UDC_SSR_EOERR (1 << 10) -#define UDC_SSR_DCERR (1 << 11) -#define UDC_SSR_TCERR (1 << 12) -#define UDC_SSR_BSERR (1 << 13) -#define UDC_SSR_TMERR (1 << 14) -#define UDC_SSR_BAERR (1 << 15) - -/* Bits in UDC_SCR */ -#define UDC_SCR_HRESE (1 << 0) -#define UDC_SCR_HSSPE (1 << 1) -#define UDC_SCR_RRDE (1 << 5) -#define UDC_SCR_SPDEN (1 << 6) -#define UDC_SCR_DIEN (1 << 12) - -/* Bits in UDC_EP0SR */ -#define UDC_EP0SR_RSR (1 << 0) -#define UDC_EP0SR_TST (1 << 1) -#define UDC_EP0SR_SHT (1 << 4) -#define UDC_EP0SR_LWO (1 << 6) - -/* Bits in UDC_EP0CR */ -#define UDC_EP0CR_ESS (1 << 1) - -/* Bits in UDC_ESR */ -#define UDC_ESR_RPS (1 << 0) -#define UDC_ESR_TPS (1 << 1) -#define UDC_ESR_LWO (1 << 4) -#define UDC_ESR_FFS (1 << 6) - -/* Bits in UDC_ECR */ -#define UDC_ECR_ESS (1 << 1) -#define UDC_ECR_CDP (1 << 2) - -#define UDC_ECR_FLUSH (1 << 6) -#define UDC_ECR_DUEN (1 << 7) - -/* Bits in UDC_UPCR0 */ -#define UDC_UPCR0_VBD (1 << 1) -#define UDC_UPCR0_VBDS (1 << 6) -#define UDC_UPCR0_RCD_12 (0x0 << 9) -#define UDC_UPCR0_RCD_24 (0x1 << 9) -#define UDC_UPCR0_RCD_48 (0x2 << 9) -#define UDC_UPCR0_RCS_EXT (0x1 << 11) -#define UDC_UPCR0_RCS_XTAL (0x0 << 11) - -/* Bits in UDC_UPCR1 */ -#define UDC_UPCR1_CDT(x) ((x) << 0) -#define UDC_UPCR1_OTGT(x) ((x) << 3) -#define UDC_UPCR1_SQRXT(x) ((x) << 8) -#define UDC_UPCR1_TXFSLST(x) ((x) << 12) - -/* Bits in UDC_UPCR2 */ -#define UDC_UPCR2_TP (1 << 0) -#define UDC_UPCR2_TXRT(x) ((x) << 2) -#define UDC_UPCR2_TXVRT(x) ((x) << 5) -#define UDC_UPCR2_OPMODE(x) ((x) << 9) -#define UDC_UPCR2_XCVRSEL(x) ((x) << 12) -#define UDC_UPCR2_TM (1 << 14) - -/* USB Host Controller registers */ -#define USBH0_BASE (AHB_PERI_BASE_VIRT + 0xb000) -#define USBH1_BASE (AHB_PERI_BASE_VIRT + 0xb800) - -#define OHCI_INT_ENABLE_OFFS 0x10 - -#define RH_DESCRIPTOR_A_OFFS 0x48 -#define RH_DESCRIPTOR_B_OFFS 0x4c - -#define USBHTCFG0_OFFS 0x100 -#define USBHHCFG0_OFFS 0x104 -#define USBHHCFG1_OFFS 0x104 - -/* DMA controller registers */ -#define DMAC0_BASE (AHB_PERI_BASE + 0x4000) -#define DMAC1_BASE (AHB_PERI_BASE + 0xa000) -#define DMAC2_BASE (AHB_PERI_BASE + 0x4800) -#define DMAC3_BASE (AHB_PERI_BASE + 0xa800) - -#define DMAC_CH_OFFSET(ch) (ch * 0x30) - -#define ST_SADR_OFFS 0x00 -#define SPARAM_OFFS 0x04 -#define C_SADR_OFFS 0x0c -#define ST_DADR_OFFS 0x10 -#define DPARAM_OFFS 0x14 -#define C_DADR_OFFS 0x1c -#define HCOUNT_OFFS 0x20 -#define CHCTRL_OFFS 0x24 -#define RPTCTRL_OFFS 0x28 -#define EXTREQ_A_OFFS 0x2c - -/* Bits in CHCTRL register */ -#define CHCTRL_EN (1 << 0) - -#define CHCTRL_IEN (1 << 2) -#define CHCTRL_FLAG (1 << 3) -#define CHCTRL_WSIZE8 (0 << 4) -#define CHCTRL_WSIZE16 (1 << 4) -#define CHCTRL_WSIZE32 (2 << 4) - -#define CHCTRL_BSIZE1 (0 << 6) -#define CHCTRL_BSIZE2 (1 << 6) -#define CHCTRL_BSIZE4 (2 << 6) -#define CHCTRL_BSIZE8 (3 << 6) - -#define CHCTRL_TYPE_SINGLE_E (0 << 8) -#define CHCTRL_TYPE_HW (1 << 8) -#define CHCTRL_TYPE_SW (2 << 8) -#define CHCTRL_TYPE_SINGLE_L (3 << 8) - -#define CHCTRL_BST (1 << 10) - -/* Use DMA controller 0, channel 2 for USB */ -#define USB_DMA_BASE (DMAC0_BASE + DMAC_CH_OFFSET(2)) - -/* NAND flash controller registers */ -#define NFC_BASE (AHB_PERI_BASE_VIRT + 0xd000) -#define NFC_BASE_PHYS (AHB_PERI_BASE + 0xd000) - -#define NFC_CMD_OFFS 0x00 -#define NFC_LADDR_OFFS 0x04 -#define NFC_BADDR_OFFS 0x08 -#define NFC_SADDR_OFFS 0x0c -#define NFC_WDATA_OFFS 0x10 -#define NFC_LDATA_OFFS 0x20 -#define NFC_SDATA_OFFS 0x40 -#define NFC_CTRL_OFFS 0x50 -#define NFC_PSTART_OFFS 0x54 -#define NFC_RSTART_OFFS 0x58 -#define NFC_DSIZE_OFFS 0x5c -#define NFC_IREQ_OFFS 0x60 -#define NFC_RST_OFFS 0x64 -#define NFC_CTRL1_OFFS 0x68 -#define NFC_MDATA_OFFS 0x70 - -#define NFC_WDATA_PHYS_ADDR (NFC_BASE_PHYS + NFC_WDATA_OFFS) - -/* Bits in NFC_CTRL */ -#define NFC_CTRL_BHLD_MASK (0xf << 0) -#define NFC_CTRL_BPW_MASK (0xf << 4) -#define NFC_CTRL_BSTP_MASK (0xf << 8) -#define NFC_CTRL_CADDR_MASK (0x7 << 12) -#define NFC_CTRL_CADDR_1 (0x0 << 12) -#define NFC_CTRL_CADDR_2 (0x1 << 12) -#define NFC_CTRL_CADDR_3 (0x2 << 12) -#define NFC_CTRL_CADDR_4 (0x3 << 12) -#define NFC_CTRL_CADDR_5 (0x4 << 12) -#define NFC_CTRL_MSK (1 << 15) -#define NFC_CTRL_PSIZE256 (0 << 16) -#define NFC_CTRL_PSIZE512 (1 << 16) -#define NFC_CTRL_PSIZE1024 (2 << 16) -#define NFC_CTRL_PSIZE2048 (3 << 16) -#define NFC_CTRL_PSIZE4096 (4 << 16) -#define NFC_CTRL_PSIZE_MASK (7 << 16) -#define NFC_CTRL_BSIZE1 (0 << 19) -#define NFC_CTRL_BSIZE2 (1 << 19) -#define NFC_CTRL_BSIZE4 (2 << 19) -#define NFC_CTRL_BSIZE8 (3 << 19) -#define NFC_CTRL_BSIZE_MASK (3 << 19) -#define NFC_CTRL_RDY (1 << 21) -#define NFC_CTRL_CS0SEL (1 << 22) -#define NFC_CTRL_CS1SEL (1 << 23) -#define NFC_CTRL_CS2SEL (1 << 24) -#define NFC_CTRL_CS3SEL (1 << 25) -#define NFC_CTRL_CSMASK (0xf << 22) -#define NFC_CTRL_BW (1 << 26) -#define NFC_CTRL_FS (1 << 27) -#define NFC_CTRL_DEN (1 << 28) -#define NFC_CTRL_READ_IEN (1 << 29) -#define NFC_CTRL_PROG_IEN (1 << 30) -#define NFC_CTRL_RDY_IEN (1 << 31) - -/* Bits in NFC_IREQ */ -#define NFC_IREQ_IRQ0 (1 << 0) -#define NFC_IREQ_IRQ1 (1 << 1) -#define NFC_IREQ_IRQ2 (1 << 2) - -#define NFC_IREQ_FLAG0 (1 << 4) -#define NFC_IREQ_FLAG1 (1 << 5) -#define NFC_IREQ_FLAG2 (1 << 6) - -/* MMC controller registers */ -#define MMC0_BASE (AHB_PERI_BASE_VIRT + 0xe000) -#define MMC1_BASE (AHB_PERI_BASE_VIRT + 0xe800) - -/* UART base addresses */ - -#define UART0_BASE (APB0_PERI_BASE_VIRT + 0x07000) -#define UART0_BASE_PHYS (APB0_PERI_BASE + 0x07000) -#define UART1_BASE (APB0_PERI_BASE_VIRT + 0x08000) -#define UART1_BASE_PHYS (APB0_PERI_BASE + 0x08000) -#define UART2_BASE (APB0_PERI_BASE_VIRT + 0x09000) -#define UART2_BASE_PHYS (APB0_PERI_BASE + 0x09000) -#define UART3_BASE (APB0_PERI_BASE_VIRT + 0x0a000) -#define UART3_BASE_PHYS (APB0_PERI_BASE + 0x0a000) -#define UART4_BASE (APB0_PERI_BASE_VIRT + 0x15000) -#define UART4_BASE_PHYS (APB0_PERI_BASE + 0x15000) - -#define UART_BASE UART0_BASE -#define UART_BASE_PHYS UART0_BASE_PHYS - -/* ECC controller */ -#define ECC_CTR_BASE (APB0_PERI_BASE_VIRT + 0xd000) - -#define ECC_CTRL_OFFS 0x00 -#define ECC_BASE_OFFS 0x04 -#define ECC_MASK_OFFS 0x08 -#define ECC_CLEAR_OFFS 0x0c -#define ECC4_0_OFFS 0x10 -#define ECC4_1_OFFS 0x14 - -#define ECC_EADDR0_OFFS 0x50 - -#define ECC_ERRNUM_OFFS 0x90 -#define ECC_IREQ_OFFS 0x94 - -/* Bits in ECC_CTRL */ -#define ECC_CTRL_ECC4_DIEN (1 << 28) -#define ECC_CTRL_ECC8_DIEN (1 << 29) -#define ECC_CTRL_ECC12_DIEN (1 << 30) -#define ECC_CTRL_ECC_DISABLE 0x0 -#define ECC_CTRL_ECC_SLC_ENC 0x8 -#define ECC_CTRL_ECC_SLC_DEC 0x9 -#define ECC_CTRL_ECC4_ENC 0xa -#define ECC_CTRL_ECC4_DEC 0xb -#define ECC_CTRL_ECC8_ENC 0xc -#define ECC_CTRL_ECC8_DEC 0xd -#define ECC_CTRL_ECC12_ENC 0xe -#define ECC_CTRL_ECC12_DEC 0xf - -/* Bits in ECC_IREQ */ -#define ECC_IREQ_E4DI (1 << 4) - -#define ECC_IREQ_E4DF (1 << 20) -#define ECC_IREQ_E4EF (1 << 21) - -/* Interrupt controller */ - -#define PIC0_BASE (APB1_PERI_BASE_VIRT + 0x3000) -#define PIC0_BASE_PHYS (APB1_PERI_BASE + 0x3000) - -#define PIC0_IEN_OFFS 0x00 -#define PIC0_CREQ_OFFS 0x04 -#define PIC0_IREQ_OFFS 0x08 -#define PIC0_IRQSEL_OFFS 0x0c -#define PIC0_SRC_OFFS 0x10 -#define PIC0_MREQ_OFFS 0x14 -#define PIC0_TSTREQ_OFFS 0x18 -#define PIC0_POL_OFFS 0x1c -#define PIC0_IRQ_OFFS 0x20 -#define PIC0_FIQ_OFFS 0x24 -#define PIC0_MIRQ_OFFS 0x28 -#define PIC0_MFIQ_OFFS 0x2c -#define PIC0_TMODE_OFFS 0x30 -#define PIC0_SYNC_OFFS 0x34 -#define PIC0_WKUP_OFFS 0x38 -#define PIC0_TMODEA_OFFS 0x3c -#define PIC0_INTOEN_OFFS 0x40 -#define PIC0_MEN0_OFFS 0x44 -#define PIC0_MEN_OFFS 0x48 - -#define PIC0_IEN __REG(PIC0_BASE + PIC0_IEN_OFFS) -#define PIC0_IEN_PHYS __REG(PIC0_BASE_PHYS + PIC0_IEN_OFFS) -#define PIC0_CREQ __REG(PIC0_BASE + PIC0_CREQ_OFFS) -#define PIC0_CREQ_PHYS __REG(PIC0_BASE_PHYS + PIC0_CREQ_OFFS) -#define PIC0_IREQ __REG(PIC0_BASE + PIC0_IREQ_OFFS) -#define PIC0_IRQSEL __REG(PIC0_BASE + PIC0_IRQSEL_OFFS) -#define PIC0_IRQSEL_PHYS __REG(PIC0_BASE_PHYS + PIC0_IRQSEL_OFFS) -#define PIC0_SRC __REG(PIC0_BASE + PIC0_SRC_OFFS) -#define PIC0_MREQ __REG(PIC0_BASE + PIC0_MREQ_OFFS) -#define PIC0_TSTREQ __REG(PIC0_BASE + PIC0_TSTREQ_OFFS) -#define PIC0_POL __REG(PIC0_BASE + PIC0_POL_OFFS) -#define PIC0_IRQ __REG(PIC0_BASE + PIC0_IRQ_OFFS) -#define PIC0_FIQ __REG(PIC0_BASE + PIC0_FIQ_OFFS) -#define PIC0_MIRQ __REG(PIC0_BASE + PIC0_MIRQ_OFFS) -#define PIC0_MFIQ __REG(PIC0_BASE + PIC0_MFIQ_OFFS) -#define PIC0_TMODE __REG(PIC0_BASE + PIC0_TMODE_OFFS) -#define PIC0_TMODE_PHYS __REG(PIC0_BASE_PHYS + PIC0_TMODE_OFFS) -#define PIC0_SYNC __REG(PIC0_BASE + PIC0_SYNC_OFFS) -#define PIC0_WKUP __REG(PIC0_BASE + PIC0_WKUP_OFFS) -#define PIC0_TMODEA __REG(PIC0_BASE + PIC0_TMODEA_OFFS) -#define PIC0_INTOEN __REG(PIC0_BASE + PIC0_INTOEN_OFFS) -#define PIC0_MEN0 __REG(PIC0_BASE + PIC0_MEN0_OFFS) -#define PIC0_MEN __REG(PIC0_BASE + PIC0_MEN_OFFS) - -#define PIC1_BASE (APB1_PERI_BASE_VIRT + 0x3080) - -#define PIC1_IEN_OFFS 0x00 -#define PIC1_CREQ_OFFS 0x04 -#define PIC1_IREQ_OFFS 0x08 -#define PIC1_IRQSEL_OFFS 0x0c -#define PIC1_SRC_OFFS 0x10 -#define PIC1_MREQ_OFFS 0x14 -#define PIC1_TSTREQ_OFFS 0x18 -#define PIC1_POL_OFFS 0x1c -#define PIC1_IRQ_OFFS 0x20 -#define PIC1_FIQ_OFFS 0x24 -#define PIC1_MIRQ_OFFS 0x28 -#define PIC1_MFIQ_OFFS 0x2c -#define PIC1_TMODE_OFFS 0x30 -#define PIC1_SYNC_OFFS 0x34 -#define PIC1_WKUP_OFFS 0x38 -#define PIC1_TMODEA_OFFS 0x3c -#define PIC1_INTOEN_OFFS 0x40 -#define PIC1_MEN1_OFFS 0x44 -#define PIC1_MEN_OFFS 0x48 - -#define PIC1_IEN __REG(PIC1_BASE + PIC1_IEN_OFFS) -#define PIC1_CREQ __REG(PIC1_BASE + PIC1_CREQ_OFFS) -#define PIC1_IREQ __REG(PIC1_BASE + PIC1_IREQ_OFFS) -#define PIC1_IRQSEL __REG(PIC1_BASE + PIC1_IRQSEL_OFFS) -#define PIC1_SRC __REG(PIC1_BASE + PIC1_SRC_OFFS) -#define PIC1_MREQ __REG(PIC1_BASE + PIC1_MREQ_OFFS) -#define PIC1_TSTREQ __REG(PIC1_BASE + PIC1_TSTREQ_OFFS) -#define PIC1_POL __REG(PIC1_BASE + PIC1_POL_OFFS) -#define PIC1_IRQ __REG(PIC1_BASE + PIC1_IRQ_OFFS) -#define PIC1_FIQ __REG(PIC1_BASE + PIC1_FIQ_OFFS) -#define PIC1_MIRQ __REG(PIC1_BASE + PIC1_MIRQ_OFFS) -#define PIC1_MFIQ __REG(PIC1_BASE + PIC1_MFIQ_OFFS) -#define PIC1_TMODE __REG(PIC1_BASE + PIC1_TMODE_OFFS) -#define PIC1_SYNC __REG(PIC1_BASE + PIC1_SYNC_OFFS) -#define PIC1_WKUP __REG(PIC1_BASE + PIC1_WKUP_OFFS) -#define PIC1_TMODEA __REG(PIC1_BASE + PIC1_TMODEA_OFFS) -#define PIC1_INTOEN __REG(PIC1_BASE + PIC1_INTOEN_OFFS) -#define PIC1_MEN1 __REG(PIC1_BASE + PIC1_MEN1_OFFS) -#define PIC1_MEN __REG(PIC1_BASE + PIC1_MEN_OFFS) - -/* Timer registers */ -#define TIMER_BASE (APB1_PERI_BASE_VIRT + 0x4000) -#define TIMER_BASE_PHYS (APB1_PERI_BASE + 0x4000) - -#define TWDCFG_OFFS 0x70 - -#define TC32EN_OFFS 0x80 -#define TC32LDV_OFFS 0x84 -#define TC32CMP0_OFFS 0x88 -#define TC32CMP1_OFFS 0x8c -#define TC32PCNT_OFFS 0x90 -#define TC32MCNT_OFFS 0x94 -#define TC32IRQ_OFFS 0x98 - -/* Bits in TC32EN */ -#define TC32EN_PRESCALE_MASK 0x00ffffff -#define TC32EN_ENABLE (1 << 24) -#define TC32EN_LOADZERO (1 << 25) -#define TC32EN_STOPMODE (1 << 26) -#define TC32EN_LDM0 (1 << 28) -#define TC32EN_LDM1 (1 << 29) - -/* Bits in TC32IRQ */ -#define TC32IRQ_MSTAT_MASK 0x0000001f -#define TC32IRQ_RSTAT_MASK (0x1f << 8) -#define TC32IRQ_IRQEN0 (1 << 16) -#define TC32IRQ_IRQEN1 (1 << 17) -#define TC32IRQ_IRQEN2 (1 << 18) -#define TC32IRQ_IRQEN3 (1 << 19) -#define TC32IRQ_IRQEN4 (1 << 20) -#define TC32IRQ_RSYNC (1 << 30) -#define TC32IRQ_IRQCLR (1 << 31) - -/* GPIO registers */ -#define GPIOPD_BASE (APB1_PERI_BASE_VIRT + 0x5000) - -#define GPIOPD_DAT_OFFS 0x00 -#define GPIOPD_DOE_OFFS 0x04 -#define GPIOPD_FS0_OFFS 0x08 -#define GPIOPD_FS1_OFFS 0x0c -#define GPIOPD_FS2_OFFS 0x10 -#define GPIOPD_RPU_OFFS 0x30 -#define GPIOPD_RPD_OFFS 0x34 -#define GPIOPD_DV0_OFFS 0x38 -#define GPIOPD_DV1_OFFS 0x3c - -#define GPIOPS_BASE (APB1_PERI_BASE_VIRT + 0x5000) - -#define GPIOPS_DAT_OFFS 0x40 -#define GPIOPS_DOE_OFFS 0x44 -#define GPIOPS_FS0_OFFS 0x48 -#define GPIOPS_FS1_OFFS 0x4c -#define GPIOPS_FS2_OFFS 0x50 -#define GPIOPS_FS3_OFFS 0x54 -#define GPIOPS_RPU_OFFS 0x70 -#define GPIOPS_RPD_OFFS 0x74 -#define GPIOPS_DV0_OFFS 0x78 -#define GPIOPS_DV1_OFFS 0x7c - -#define GPIOPS_FS1_SDH0_BITS 0x000000ff -#define GPIOPS_FS1_SDH1_BITS 0x0000ff00 - -#define GPIOPU_BASE (APB1_PERI_BASE_VIRT + 0x5000) - -#define GPIOPU_DAT_OFFS 0x80 -#define GPIOPU_DOE_OFFS 0x84 -#define GPIOPU_FS0_OFFS 0x88 -#define GPIOPU_FS1_OFFS 0x8c -#define GPIOPU_FS2_OFFS 0x90 -#define GPIOPU_RPU_OFFS 0xb0 -#define GPIOPU_RPD_OFFS 0xb4 -#define GPIOPU_DV0_OFFS 0xb8 -#define GPIOPU_DV1_OFFS 0xbc - -#define GPIOPU_FS0_TXD0 (1 << 0) -#define GPIOPU_FS0_RXD0 (1 << 1) -#define GPIOPU_FS0_CTS0 (1 << 2) -#define GPIOPU_FS0_RTS0 (1 << 3) -#define GPIOPU_FS0_TXD1 (1 << 4) -#define GPIOPU_FS0_RXD1 (1 << 5) -#define GPIOPU_FS0_CTS1 (1 << 6) -#define GPIOPU_FS0_RTS1 (1 << 7) -#define GPIOPU_FS0_TXD2 (1 << 8) -#define GPIOPU_FS0_RXD2 (1 << 9) -#define GPIOPU_FS0_CTS2 (1 << 10) -#define GPIOPU_FS0_RTS2 (1 << 11) -#define GPIOPU_FS0_TXD3 (1 << 12) -#define GPIOPU_FS0_RXD3 (1 << 13) -#define GPIOPU_FS0_CTS3 (1 << 14) -#define GPIOPU_FS0_RTS3 (1 << 15) -#define GPIOPU_FS0_TXD4 (1 << 16) -#define GPIOPU_FS0_RXD4 (1 << 17) -#define GPIOPU_FS0_CTS4 (1 << 18) -#define GPIOPU_FS0_RTS4 (1 << 19) - -#define GPIOFC_BASE (APB1_PERI_BASE_VIRT + 0x5000) - -#define GPIOFC_DAT_OFFS 0xc0 -#define GPIOFC_DOE_OFFS 0xc4 -#define GPIOFC_FS0_OFFS 0xc8 -#define GPIOFC_FS1_OFFS 0xcc -#define GPIOFC_FS2_OFFS 0xd0 -#define GPIOFC_FS3_OFFS 0xd4 -#define GPIOFC_RPU_OFFS 0xf0 -#define GPIOFC_RPD_OFFS 0xf4 -#define GPIOFC_DV0_OFFS 0xf8 -#define GPIOFC_DV1_OFFS 0xfc - -#define GPIOFD_BASE (APB1_PERI_BASE_VIRT + 0x5000) - -#define GPIOFD_DAT_OFFS 0x100 -#define GPIOFD_DOE_OFFS 0x104 -#define GPIOFD_FS0_OFFS 0x108 -#define GPIOFD_FS1_OFFS 0x10c -#define GPIOFD_FS2_OFFS 0x110 -#define GPIOFD_RPU_OFFS 0x130 -#define GPIOFD_RPD_OFFS 0x134 -#define GPIOFD_DV0_OFFS 0x138 -#define GPIOFD_DV1_OFFS 0x13c - -#define GPIOLC_BASE (APB1_PERI_BASE_VIRT + 0x5000) - -#define GPIOLC_DAT_OFFS 0x140 -#define GPIOLC_DOE_OFFS 0x144 -#define GPIOLC_FS0_OFFS 0x148 -#define GPIOLC_FS1_OFFS 0x14c -#define GPIOLC_RPU_OFFS 0x170 -#define GPIOLC_RPD_OFFS 0x174 -#define GPIOLC_DV0_OFFS 0x178 -#define GPIOLC_DV1_OFFS 0x17c - -#define GPIOLD_BASE (APB1_PERI_BASE_VIRT + 0x5000) - -#define GPIOLD_DAT_OFFS 0x180 -#define GPIOLD_DOE_OFFS 0x184 -#define GPIOLD_FS0_OFFS 0x188 -#define GPIOLD_FS1_OFFS 0x18c -#define GPIOLD_FS2_OFFS 0x190 -#define GPIOLD_RPU_OFFS 0x1b0 -#define GPIOLD_RPD_OFFS 0x1b4 -#define GPIOLD_DV0_OFFS 0x1b8 -#define GPIOLD_DV1_OFFS 0x1bc - -#define GPIOAD_BASE (APB1_PERI_BASE_VIRT + 0x5000) - -#define GPIOAD_DAT_OFFS 0x1c0 -#define GPIOAD_DOE_OFFS 0x1c4 -#define GPIOAD_FS0_OFFS 0x1c8 -#define GPIOAD_RPU_OFFS 0x1f0 -#define GPIOAD_RPD_OFFS 0x1f4 -#define GPIOAD_DV0_OFFS 0x1f8 -#define GPIOAD_DV1_OFFS 0x1fc - -#define GPIOXC_BASE (APB1_PERI_BASE_VIRT + 0x5000) - -#define GPIOXC_DAT_OFFS 0x200 -#define GPIOXC_DOE_OFFS 0x204 -#define GPIOXC_FS0_OFFS 0x208 -#define GPIOXC_RPU_OFFS 0x230 -#define GPIOXC_RPD_OFFS 0x234 -#define GPIOXC_DV0_OFFS 0x238 -#define GPIOXC_DV1_OFFS 0x23c - -#define GPIOXC_FS0 __REG(GPIOXC_BASE + GPIOXC_FS0_OFFS) - -#define GPIOXC_FS0_CS0 (1 << 26) -#define GPIOXC_FS0_CS1 (1 << 27) - -#define GPIOXD_BASE (APB1_PERI_BASE_VIRT + 0x5000) - -#define GPIOXD_DAT_OFFS 0x240 -#define GPIOXD_FS0_OFFS 0x248 -#define GPIOXD_RPU_OFFS 0x270 -#define GPIOXD_RPD_OFFS 0x274 -#define GPIOXD_DV0_OFFS 0x278 -#define GPIOXD_DV1_OFFS 0x27c - -#define GPIOPK_BASE (APB1_PERI_BASE_VIRT + 0x1c000) - -#define GPIOPK_RST_OFFS 0x008 -#define GPIOPK_DAT_OFFS 0x100 -#define GPIOPK_DOE_OFFS 0x104 -#define GPIOPK_FS0_OFFS 0x108 -#define GPIOPK_FS1_OFFS 0x10c -#define GPIOPK_FS2_OFFS 0x110 -#define GPIOPK_IRQST_OFFS 0x210 -#define GPIOPK_IRQEN_OFFS 0x214 -#define GPIOPK_IRQPOL_OFFS 0x218 -#define GPIOPK_IRQTM0_OFFS 0x21c -#define GPIOPK_IRQTM1_OFFS 0x220 -#define GPIOPK_CTL_OFFS 0x22c - -#define PMGPIO_BASE (APB1_PERI_BASE_VIRT + 0x10000) -#define BACKUP_RAM_BASE PMGPIO_BASE - -#define PMGPIO_DAT_OFFS 0x800 -#define PMGPIO_DOE_OFFS 0x804 -#define PMGPIO_FS0_OFFS 0x808 -#define PMGPIO_RPU_OFFS 0x810 -#define PMGPIO_RPD_OFFS 0x814 -#define PMGPIO_DV0_OFFS 0x818 -#define PMGPIO_DV1_OFFS 0x81c -#define PMGPIO_EE0_OFFS 0x820 -#define PMGPIO_EE1_OFFS 0x824 -#define PMGPIO_CTL_OFFS 0x828 -#define PMGPIO_DI_OFFS 0x82c -#define PMGPIO_STR_OFFS 0x830 -#define PMGPIO_STF_OFFS 0x834 -#define PMGPIO_POL_OFFS 0x838 -#define PMGPIO_APB_OFFS 0x800 - -/* Clock controller registers */ -#define CKC_BASE ((void __iomem *)(APB1_PERI_BASE_VIRT + 0x6000)) - -#define CLKCTRL_OFFS 0x00 -#define PLL0CFG_OFFS 0x04 -#define PLL1CFG_OFFS 0x08 -#define CLKDIVC0_OFFS 0x0c - -#define BCLKCTR0_OFFS 0x14 -#define SWRESET0_OFFS 0x18 - -#define BCLKCTR1_OFFS 0x60 -#define SWRESET1_OFFS 0x64 -#define PWDCTL_OFFS 0x68 -#define PLL2CFG_OFFS 0x6c -#define CLKDIVC1_OFFS 0x70 - -#define ACLKREF_OFFS 0x80 -#define ACLKI2C_OFFS 0x84 -#define ACLKSPI0_OFFS 0x88 -#define ACLKSPI1_OFFS 0x8c -#define ACLKUART0_OFFS 0x90 -#define ACLKUART1_OFFS 0x94 -#define ACLKUART2_OFFS 0x98 -#define ACLKUART3_OFFS 0x9c -#define ACLKUART4_OFFS 0xa0 -#define ACLKTCT_OFFS 0xa4 -#define ACLKTCX_OFFS 0xa8 -#define ACLKTCZ_OFFS 0xac -#define ACLKADC_OFFS 0xb0 -#define ACLKDAI0_OFFS 0xb4 -#define ACLKDAI1_OFFS 0xb8 -#define ACLKLCD_OFFS 0xbc -#define ACLKSPDIF_OFFS 0xc0 -#define ACLKUSBH_OFFS 0xc4 -#define ACLKSDH0_OFFS 0xc8 -#define ACLKSDH1_OFFS 0xcc -#define ACLKC3DEC_OFFS 0xd0 -#define ACLKEXT_OFFS 0xd4 -#define ACLKCAN0_OFFS 0xd8 -#define ACLKCAN1_OFFS 0xdc -#define ACLKGSB0_OFFS 0xe0 -#define ACLKGSB1_OFFS 0xe4 -#define ACLKGSB2_OFFS 0xe8 -#define ACLKGSB3_OFFS 0xec - -#define PLLxCFG_PD (1 << 31) - -/* CLKCTRL bits */ -#define CLKCTRL_XE (1 << 31) - -/* CLKDIVCx bits */ -#define CLKDIVC0_XTE (1 << 7) -#define CLKDIVC0_XE (1 << 15) -#define CLKDIVC0_P1E (1 << 23) -#define CLKDIVC0_P0E (1 << 31) - -#define CLKDIVC1_P2E (1 << 7) - -/* BCLKCTR0 clock bits */ -#define BCLKCTR0_USBD (1 << 4) -#define BCLKCTR0_ECC (1 << 9) -#define BCLKCTR0_USBH0 (1 << 11) -#define BCLKCTR0_NFC (1 << 16) - -/* BCLKCTR1 clock bits */ -#define BCLKCTR1_USBH1 (1 << 20) - -/* SWRESET0 bits */ -#define SWRESET0_USBD (1 << 4) -#define SWRESET0_USBH0 (1 << 11) - -/* SWRESET1 bits */ -#define SWRESET1_USBH1 (1 << 20) - -/* System clock sources. - * Note: These are the clock sources that serve as parents for - * all other clocks. They have no parents themselves. - * - * These values are used for struct clk->root_id. All clocks - * that are not system clock sources have this value set to - * CLK_SRC_NOROOT. - * The values for system clocks start with CLK_SRC_PLL0 == 0 - * because this gives us exactly the values needed for the lower - * 4 bits of ACLK_* registers. Therefore, CLK_SRC_NOROOT is - * defined as -1 to not disturb the order. - */ -enum root_clks { - CLK_SRC_NOROOT = -1, - CLK_SRC_PLL0 = 0, - CLK_SRC_PLL1, - CLK_SRC_PLL0DIV, - CLK_SRC_PLL1DIV, - CLK_SRC_XI, - CLK_SRC_XIDIV, - CLK_SRC_XTI, - CLK_SRC_XTIDIV, - CLK_SRC_PLL2, - CLK_SRC_PLL2DIV, - CLK_SRC_PK0, - CLK_SRC_PK1, - CLK_SRC_PK2, - CLK_SRC_PK3, - CLK_SRC_PK4, - CLK_SRC_48MHZ -}; - -#define CLK_SRC_MASK 0xf - -/* Bits in ACLK* registers */ -#define ACLK_EN (1 << 28) -#define ACLK_SEL_SHIFT 24 -#define ACLK_SEL_MASK 0x0f000000 -#define ACLK_DIV_MASK 0x00000fff - -/* System configuration registers */ - -#define SCFG_BASE (APB1_PERI_BASE_VIRT + 0x13000) - -#define BMI_OFFS 0x00 -#define AHBCON0_OFFS 0x04 -#define APBPWE_OFFS 0x08 -#define DTCMWAIT_OFFS 0x0c -#define ECCSEL_OFFS 0x10 -#define AHBCON1_OFFS 0x14 -#define SDHCFG_OFFS 0x18 -#define REMAP_OFFS 0x20 -#define LCDSIAE_OFFS 0x24 -#define XMCCFG_OFFS 0xe0 -#define IMCCFG_OFFS 0xe4 - -/* Values for ECCSEL */ -#define ECCSEL_EXTMEM 0x0 -#define ECCSEL_DTCM 0x1 -#define ECCSEL_INT_SRAM 0x2 -#define ECCSEL_AHB 0x3 - -/* Bits in XMCCFG */ -#define XMCCFG_NFCE (1 << 1) -#define XMCCFG_FDXD (1 << 2) - -/* External memory controller registers */ - -#define EMC_BASE EXT_MEM_CTRL_BASE - -#define SDCFG_OFFS 0x00 -#define SDFSM_OFFS 0x04 -#define MCFG_OFFS 0x08 - -#define CSCFG0_OFFS 0x10 -#define CSCFG1_OFFS 0x14 -#define CSCFG2_OFFS 0x18 -#define CSCFG3_OFFS 0x1c - -#define MCFG_SDEN (1 << 4) - -#endif /* TCC8K_REGS_H */ diff --git a/arch/arm/plat-tcc/include/mach/timex.h b/arch/arm/plat-tcc/include/mach/timex.h deleted file mode 100644 index 057acbe651d9890a5be0ac7d87247cf4acfd8404..0000000000000000000000000000000000000000 --- a/arch/arm/plat-tcc/include/mach/timex.h +++ /dev/null @@ -1,5 +0,0 @@ -/* - * A definition needed by arch core code. - * - */ -#define CLOCK_TICK_RATE (HZ * 100000UL) diff --git a/arch/arm/plat-tcc/include/mach/uncompress.h b/arch/arm/plat-tcc/include/mach/uncompress.h deleted file mode 100644 index 7a3e33a27a30de4152fcb4e78bfaa917988ed169..0000000000000000000000000000000000000000 --- a/arch/arm/plat-tcc/include/mach/uncompress.h +++ /dev/null @@ -1,34 +0,0 @@ -/* - * Copyright (C) 2009 Hans J. Koch - * - * This file is licensed under the terms of the GPL version 2. - */ - -#include -#include - -#include - -unsigned int system_rev; - -#define ID_MASK 0x7fff - -static void putc(int c) -{ - u32 *uart_lsr = (u32 *)(UART_BASE_PHYS + (UART_LSR << 2)); - u32 *uart_tx = (u32 *)(UART_BASE_PHYS + (UART_TX << 2)); - - while (!(*uart_lsr & UART_LSR_THRE)) - barrier(); - *uart_tx = c; -} - -static inline void flush(void) -{ -} - -/* - * nothing to do - */ -#define arch_decomp_setup() -#define arch_decomp_wdog() diff --git a/arch/arm/plat-tcc/include/mach/vmalloc.h b/arch/arm/plat-tcc/include/mach/vmalloc.h deleted file mode 100644 index 99414d9c2b9425e01fc583f4085fdc65d375aa09..0000000000000000000000000000000000000000 --- a/arch/arm/plat-tcc/include/mach/vmalloc.h +++ /dev/null @@ -1,10 +0,0 @@ -/* - * Author: - * Created: June 10, 2008 - * - * Copyright (C) 2000 Russell King. - * Copyright (C) 2008-2009 Telechips - * - * Licensed under the terms of the GPL v2. - */ -#define VMALLOC_END 0xf0000000UL diff --git a/arch/arm/plat-tcc/system.c b/arch/arm/plat-tcc/system.c deleted file mode 100644 index cc208fae3e7a5a4bb0d352f893a5d9fd207b800c..0000000000000000000000000000000000000000 --- a/arch/arm/plat-tcc/system.c +++ /dev/null @@ -1,25 +0,0 @@ -/* - * System functions for Telechips TCCxxxx SoCs - * - * Copyright (C) Hans J. Koch - * - * Licensed under the terms of the GPL v2. - * - */ - -#include - -#include - -/* System reboot */ -void plat_tcc_reboot(void) -{ - /* Make sure clocks are on */ - __raw_writel(0xffffffff, CKC_BASE + BCLKCTR0_OFFS); - - /* Enable watchdog reset */ - __raw_writel(0x49, TIMER_BASE + TWDCFG_OFFS); - /* Wait for reset */ - while(1) - ; -}