From c4ea142424fc5cb43a2db750cb772e84304e5fb8 Mon Sep 17 00:00:00 2001 From: Stefano Babic Date: Tue, 6 Jul 2010 17:05:06 +0200 Subject: Use common function to set GPIOs for MX3 and MX5 The patch adds support for setting gpios to the MX51 processor and change name to the corresponding functions for MX31. In this way, it is possible to get rid of nasty #ifdef switches related to the processor type. Signed-off-by: Stefano Babic --- arch/arm/include/asm/arch-mx31/mx31-regs.h | 14 +++++++++++--- arch/arm/include/asm/arch-mx31/mx31.h | 25 ------------------------- arch/arm/include/asm/arch-mx51/imx-regs.h | 6 ++++++ 3 files changed, 17 insertions(+), 28 deletions(-) (limited to 'arch/arm/include') diff --git a/arch/arm/include/asm/arch-mx31/mx31-regs.h b/arch/arm/include/asm/arch-mx31/mx31-regs.h index d72585c..f05e743 100644 --- a/arch/arm/include/asm/arch-mx31/mx31-regs.h +++ b/arch/arm/include/asm/arch-mx31/mx31-regs.h @@ -57,6 +57,14 @@ struct clock_control_regs { u32 pdr2; }; +/* GPIO Registers */ +struct gpio_regs { + u32 gpio_dr; + u32 gpio_dir; + u32 gpio_psr; +}; + + /* Bit definitions for RCSR register in CCM */ #define CCM_RCSR_NF16B (1 << 31) #define CCM_RCSR_NFMS (1 << 30) @@ -153,9 +161,9 @@ struct clock_control_regs { /* * GPIO */ -#define GPIO1_BASE 0x53FCC000 -#define GPIO2_BASE 0x53FD0000 -#define GPIO3_BASE 0x53FA4000 +#define GPIO1_BASE_ADDR 0x53FCC000 +#define GPIO2_BASE_ADDR 0x53FD0000 +#define GPIO3_BASE_ADDR 0x53FA4000 #define GPIO_DR 0x00000000 /* data register */ #define GPIO_GDIR 0x00000004 /* direction register */ #define GPIO_PSR 0x00000008 /* pad status register */ diff --git a/arch/arm/include/asm/arch-mx31/mx31.h b/arch/arm/include/asm/arch-mx31/mx31.h index f702d26..5a5aa11 100644 --- a/arch/arm/include/asm/arch-mx31/mx31.h +++ b/arch/arm/include/asm/arch-mx31/mx31.h @@ -28,31 +28,6 @@ extern u32 mx31_get_ipg_clk(void); #define imx_get_uartclk mx31_get_ipg_clk extern void mx31_gpio_mux(unsigned long mode); -enum mx31_gpio_direction { - MX31_GPIO_DIRECTION_IN, - MX31_GPIO_DIRECTION_OUT, -}; - -#ifdef CONFIG_MX31_GPIO -extern int mx31_gpio_direction(unsigned int gpio, - enum mx31_gpio_direction direction); -extern void mx31_gpio_set(unsigned int gpio, unsigned int value); -extern int mx31_gpio_get(unsigned int gpio); -#else -static inline int mx31_gpio_direction(unsigned int gpio, - enum mx31_gpio_direction direction) -{ - return 1; -} -static inline int mx31_gpio_get(unsigned int gpio) -{ - return 1; -} -static inline void mx31_gpio_set(unsigned int gpio, unsigned int value) -{ -} -#endif - void mx31_uart1_hw_init(void); void mx31_spi2_hw_init(void); diff --git a/arch/arm/include/asm/arch-mx51/imx-regs.h b/arch/arm/include/asm/arch-mx51/imx-regs.h index 3887d3c..0e3bc2a 100644 --- a/arch/arm/include/asm/arch-mx51/imx-regs.h +++ b/arch/arm/include/asm/arch-mx51/imx-regs.h @@ -256,6 +256,12 @@ struct weim { u32 cswcr2; }; +/* GPIO Registers */ +struct gpio_regs { + u32 gpio_dr; + u32 gpio_dir; + u32 gpio_psr; +}; #endif /* __ASSEMBLER__*/ #endif /* __ASM_ARCH_MXC_MX51_H__ */ -- cgit v1.1 From 87d98d3b8ef855c9ce1c09ddb1b7ea884a1d4ec6 Mon Sep 17 00:00:00 2001 From: Stefano Babic Date: Mon, 26 Jul 2010 10:05:05 +0200 Subject: ARM: Use syslib functions for all CORTEXA8 The OMAP3 cpu directory contains a syslib file with some utilities that can be shared by all targets using arm cortexa8 processors, not only OMAP. Signed-off-by: Stefano Babic --- arch/arm/include/asm/arch-mx51/sys_proto.h | 1 + 1 file changed, 1 insertion(+) (limited to 'arch/arm/include') diff --git a/arch/arm/include/asm/arch-mx51/sys_proto.h b/arch/arm/include/asm/arch-mx51/sys_proto.h index bf500a8..f687503 100644 --- a/arch/arm/include/asm/arch-mx51/sys_proto.h +++ b/arch/arm/include/asm/arch-mx51/sys_proto.h @@ -26,5 +26,6 @@ u32 get_cpu_rev(void); #define is_soc_rev(rev) ((get_cpu_rev() & 0xFF) - rev) +void sdelay(unsigned long); #endif -- cgit v1.1 From 35af33da00d7059c82fb042bc5a373ff4fd88ada Mon Sep 17 00:00:00 2001 From: Stefano Babic Date: Mon, 26 Jul 2010 17:28:44 +0200 Subject: MX51: Added pins definition to set up pads Add pins definitions to set up RAM pads. Pins have only a pad, there is no entry in the multiplexer. Signed-off-by: Stefano Babic --- arch/arm/include/asm/arch-mx51/mx51_pins.h | 44 ++++++++++++++++++++++++++++++ 1 file changed, 44 insertions(+) (limited to 'arch/arm/include') diff --git a/arch/arm/include/asm/arch-mx51/mx51_pins.h b/arch/arm/include/asm/arch-mx51/mx51_pins.h index ca26f41..b44ff25 100644 --- a/arch/arm/include/asm/arch-mx51/mx51_pins.h +++ b/arch/arm/include/asm/arch-mx51/mx51_pins.h @@ -368,6 +368,50 @@ enum iomux_pins { MX51_PIN_GPIO1_7 = _MXC_BUILD_GPIO_PIN(0, 7, 0, 0x3E4, 0x810), MX51_PIN_GPIO1_8 = _MXC_BUILD_GPIO_PIN(0, 8, 0, 0x3E8, 0x814), MX51_PIN_GPIO1_9 = _MXC_BUILD_GPIO_PIN(0, 9, 0, 0x3EC, 0x818), + + /* The following are PADS used for drive strength */ + + MX51_PIN_CTL_GRP_DDRPKS = _MXC_BUILD_NON_GPIO_PIN(0, 0x820), + MX51_PIN_CTL_GRP_PKEDDR = _MXC_BUILD_NON_GPIO_PIN(0, 0x838), + MX51_PIN_CTL_GRP_PKEADDR = _MXC_BUILD_NON_GPIO_PIN(0, 0x890), + MX51_PIN_CTL_GRP_DDRAPKS = _MXC_BUILD_NON_GPIO_PIN(0, 0x87C), + MX51_PIN_CTL_GRP_DDRAPUS = _MXC_BUILD_NON_GPIO_PIN(0, 0x84C), + MX51_PIN_CTL_GRP_DDRPUS = _MXC_BUILD_NON_GPIO_PIN(0, 0x884), + MX51_PIN_CTL_GRP_HYSDDR0 = _MXC_BUILD_NON_GPIO_PIN(0, 0x85C), + MX51_PIN_CTL_GRP_HYSDDR1 = _MXC_BUILD_NON_GPIO_PIN(0, 0x864), + MX51_PIN_CTL_GRP_HYSDDR2 = _MXC_BUILD_NON_GPIO_PIN(0, 0x86C), + MX51_PIN_CTL_GRP_HYSDDR3 = _MXC_BUILD_NON_GPIO_PIN(0, 0x874), + MX51_PIN_CTL_GRP_DDR_SR_B0 = _MXC_BUILD_NON_GPIO_PIN(0, 0x878), + MX51_PIN_CTL_GRP_DDR_SR_B1 = _MXC_BUILD_NON_GPIO_PIN(0, 0x880), + MX51_PIN_CTL_GRP_DDR_SR_B2 = _MXC_BUILD_NON_GPIO_PIN(0, 0x88C), + MX51_PIN_CTL_GRP_DDR_SR_B4 = _MXC_BUILD_NON_GPIO_PIN(0, 0x89C), + MX51_PIN_CTL_GRP_DRAM_B0 = _MXC_BUILD_NON_GPIO_PIN(0, 0x8A4), + MX51_PIN_CTL_GRP_DRAM_B1 = _MXC_BUILD_NON_GPIO_PIN(0, 0x8AC), + MX51_PIN_CTL_GRP_DRAM_B2 = _MXC_BUILD_NON_GPIO_PIN(0, 0x8B8), + MX51_PIN_CTL_GRP_DRAM_B4 = _MXC_BUILD_NON_GPIO_PIN(0, 0x82C), + MX51_PIN_CTL_GRP_INMODE1 = _MXC_BUILD_NON_GPIO_PIN(0, 0x8A0), + MX51_PIN_CTL_GRP_DDR_SR_A0 = _MXC_BUILD_NON_GPIO_PIN(0, 0x8B0), + MX51_PIN_CTL_GRP_EMI_DS5 = _MXC_BUILD_NON_GPIO_PIN(0, 0x8B4), + MX51_PIN_CTL_GRP_DDR_SR_A1 = _MXC_BUILD_NON_GPIO_PIN(0, 0x8BC), + MX51_PIN_CTL_GRP_DDR_A0 = _MXC_BUILD_NON_GPIO_PIN(0, 0x83C), + MX51_PIN_CTL_GRP_DDR_A1 = _MXC_BUILD_NON_GPIO_PIN(0, 0x848), + MX51_PIN_CTL_GRP_DISP_PKE0 = _MXC_BUILD_NON_GPIO_PIN(0, 0x868), + MX51_PIN_CTL_DRAM_RAS = _MXC_BUILD_NON_GPIO_PIN(0, 0x4A4), + MX51_PIN_CTL_DRAM_CAS = _MXC_BUILD_NON_GPIO_PIN(0, 0x4A8), + MX51_PIN_CTL_DRAM_SDWE = _MXC_BUILD_NON_GPIO_PIN(0, 0x4Ac), + MX51_PIN_CTL_DRAM_SDCKE0 = _MXC_BUILD_NON_GPIO_PIN(0, 0x4B0), + MX51_PIN_CTL_DRAM_SDCKE1 = _MXC_BUILD_NON_GPIO_PIN(0, 0x4B4), + MX51_PIN_CTL_DRAM_SDCLK = _MXC_BUILD_NON_GPIO_PIN(0, 0x4B8), + MX51_PIN_CTL_DRAM_SDQS0 = _MXC_BUILD_NON_GPIO_PIN(0, 0x4BC), + MX51_PIN_CTL_DRAM_SDQS1 = _MXC_BUILD_NON_GPIO_PIN(0, 0x4C0), + MX51_PIN_CTL_DRAM_SDQS2 = _MXC_BUILD_NON_GPIO_PIN(0, 0x4C4), + MX51_PIN_CTL_DRAM_SDQS3 = _MXC_BUILD_NON_GPIO_PIN(0, 0x4C8), + MX51_PIN_CTL_DRAM_CS0 = _MXC_BUILD_NON_GPIO_PIN(0, 0x4CC), + MX51_PIN_CTL_DRAM_CS1 = _MXC_BUILD_NON_GPIO_PIN(0, 0x4D0), + MX51_PIN_CTL_DRAM_DQM0 = _MXC_BUILD_NON_GPIO_PIN(0, 0x4D4), + MX51_PIN_CTL_DRAM_DQM1 = _MXC_BUILD_NON_GPIO_PIN(0, 0x4D8), + MX51_PIN_CTL_DRAM_DQM2 = _MXC_BUILD_NON_GPIO_PIN(0, 0x4DC), + MX51_PIN_CTL_DRAM_DQM3 = _MXC_BUILD_NON_GPIO_PIN(0, 0x4E0), }; #endif /* __ASSEMBLY__ */ -- cgit v1.1 From 9583dfab1df155bf81e67859a3c2907ac0418260 Mon Sep 17 00:00:00 2001 From: Stefano Babic Date: Fri, 20 Aug 2010 10:42:31 +0200 Subject: MX51: add structure to access System Reset Controller Signed-off-by: Stefano Babic --- arch/arm/include/asm/arch-mx51/imx-regs.h | 10 ++++++++++ 1 file changed, 10 insertions(+) (limited to 'arch/arm/include') diff --git a/arch/arm/include/asm/arch-mx51/imx-regs.h b/arch/arm/include/asm/arch-mx51/imx-regs.h index 0e3bc2a..072ad0f 100644 --- a/arch/arm/include/asm/arch-mx51/imx-regs.h +++ b/arch/arm/include/asm/arch-mx51/imx-regs.h @@ -262,6 +262,16 @@ struct gpio_regs { u32 gpio_dir; u32 gpio_psr; }; + +/* System Reset Controller (SRC) */ +struct src { + u32 scr; + u32 sbmr; + u32 srsr; + u32 reserved1[2]; + u32 sisr; + u32 simr; +}; #endif /* __ASSEMBLER__*/ #endif /* __ASM_ARCH_MXC_MX51_H__ */ -- cgit v1.1 From f3554dfdd9a1efa9412f8a641c69bf4631240d33 Mon Sep 17 00:00:00 2001 From: Stefano Babic Date: Thu, 30 Sep 2010 13:11:57 +0200 Subject: MX51: Register definitions cannot be included in board config file Due to wrong dependencies, it is not possible to include imx_regs.h inside the board configuration file. Signed-off-by: Stefano Babic --- arch/arm/include/asm/arch-mx51/imx-regs.h | 10 ++++++---- 1 file changed, 6 insertions(+), 4 deletions(-) (limited to 'arch/arm/include') diff --git a/arch/arm/include/asm/arch-mx51/imx-regs.h b/arch/arm/include/asm/arch-mx51/imx-regs.h index 072ad0f..3ddda40 100644 --- a/arch/arm/include/asm/arch-mx51/imx-regs.h +++ b/arch/arm/include/asm/arch-mx51/imx-regs.h @@ -23,9 +23,6 @@ #ifndef __ASM_ARCH_MXC_MX51_H__ #define __ASM_ARCH_MXC_MX51_H__ -#define __REG(x) (*((volatile u32 *)(x))) -#define __REG16(x) (*((volatile u16 *)(x))) -#define __REG8(x) (*((volatile u8 *)(x))) /* * IRAM */ @@ -207,7 +204,12 @@ #define BOARD_REV_1_0 0x0 #define BOARD_REV_2_0 0x1 -#ifndef __ASSEMBLY__ +#if !(defined(__KERNEL_STRICT_NAMES) || defined(__ASSEMBLY__)) +#include + +#define __REG(x) (*((volatile u32 *)(x))) +#define __REG16(x) (*((volatile u16 *)(x))) +#define __REG8(x) (*((volatile u8 *)(x))) struct clkctl { u32 ccr; -- cgit v1.1 From b944ad22b45cf46242451286e1c711f8e39b9003 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Andreas=20Bie=C3=9Fmann?= Date: Tue, 7 Sep 2010 19:10:32 +0200 Subject: at91_emac.h: fix typo in register definition MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Signed-off-by: Andreas Bießmann Acked-by: Jens Scharsig --- arch/arm/include/asm/arch-at91/at91_emac.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'arch/arm/include') diff --git a/arch/arm/include/asm/arch-at91/at91_emac.h b/arch/arm/include/asm/arch-at91/at91_emac.h index 45ae333..0e2ff78 100644 --- a/arch/arm/include/asm/arch-at91/at91_emac.h +++ b/arch/arm/include/asm/arch-at91/at91_emac.h @@ -61,7 +61,7 @@ typedef struct at91_emac { u32 reserved2[3]; u32 hsh; u32 hsl; - u32 sh1l; + u32 sa1l; u32 sa1h; u32 sa2l; u32 sa2h; -- cgit v1.1 From d778a2fbb360530395dfbc0dbe1f80b7bf959028 Mon Sep 17 00:00:00 2001 From: Albert Aribaud Date: Thu, 23 Sep 2010 21:49:23 +0200 Subject: orion5x: fix relocation-incompatible code Signed-off-by: Albert Aribaud --- arch/arm/include/asm/arch-orion5x/cpu.h | 1 + 1 file changed, 1 insertion(+) (limited to 'arch/arm/include') diff --git a/arch/arm/include/asm/arch-orion5x/cpu.h b/arch/arm/include/asm/arch-orion5x/cpu.h index 6ce02a9..c84efaf 100644 --- a/arch/arm/include/asm/arch-orion5x/cpu.h +++ b/arch/arm/include/asm/arch-orion5x/cpu.h @@ -255,5 +255,6 @@ void reset_cpu(unsigned long ignored); u32 orion5x_device_id(void); u32 orion5x_device_rev(void); unsigned int orion5x_winctrl_calcsize(unsigned int sizeval); +void timer_init_r(void); #endif /* __ASSEMBLY__ */ #endif /* _ORION5X_CPU_H */ -- cgit v1.1 From c0cd02073da1ec0737d45b2e60aac53201209b30 Mon Sep 17 00:00:00 2001 From: Prafulla Wadaskar <[prafulla@marvell.com]> Date: Mon, 20 Sep 2010 17:19:42 +0530 Subject: Kirkwood: print_cpuinfo fixed for valid devid revid Earlier Device Identification register was used to detect the type for SoC, considering 88F6282 support to be added, It is not possible to detect the same using current algorithm. With this patch, device ID is being read using PCIE devid register, also valid chip revision ID will also be read and displayed Signed-off-by: Prafulla Wadaskar --- arch/arm/include/asm/arch-kirkwood/cpu.h | 2 ++ 1 file changed, 2 insertions(+) (limited to 'arch/arm/include') diff --git a/arch/arm/include/asm/arch-kirkwood/cpu.h b/arch/arm/include/asm/arch-kirkwood/cpu.h index b3022a3..d28c51a 100644 --- a/arch/arm/include/asm/arch-kirkwood/cpu.h +++ b/arch/arm/include/asm/arch-kirkwood/cpu.h @@ -35,6 +35,8 @@ #define KWGBE_PORT_SERIAL_CONTROL1_REG(_x) \ ((_x ? KW_EGIGA0_BASE : KW_EGIGA1_BASE) + 0x44c) +#define KW_REG_PCIE_DEVID (KW_REG_PCIE_BASE + 0x00) +#define KW_REG_PCIE_REVID (KW_REG_PCIE_BASE + 0x08) #define KW_REG_DEVICE_ID (KW_MPP_BASE + 0x34) #define KW_REG_SYSRST_CNT (KW_MPP_BASE + 0x50) #define SYSRST_CNT_1SEC_VAL (25*1000000) -- cgit v1.1 From a4a87d8a933f648381d0cb9a913058cc2afa3cd4 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Andreas=20Bie=C3=9Fmann?= Date: Fri, 24 Sep 2010 23:31:43 +0200 Subject: arch/arm/include/asm/sizes.h: cleanups MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Merge several sizes.h in asm/arch subdirectories into a single asm/sizes.h file. Fixup usage of asm/arch/sizes.h in some files to use the merged file. Signed-off-by: Andreas Bießmann --- arch/arm/include/asm/arch-arm925t/sizes.h | 50 -------------------------- arch/arm/include/asm/arch-arm926ejs/sizes.h | 51 -------------------------- arch/arm/include/asm/arch-omap/sizes.h | 52 --------------------------- arch/arm/include/asm/arch-omap24xx/omap2420.h | 2 +- arch/arm/include/asm/arch-omap24xx/sizes.h | 49 ------------------------- arch/arm/include/asm/sizes.h | 5 ++- 6 files changed, 3 insertions(+), 206 deletions(-) delete mode 100644 arch/arm/include/asm/arch-arm925t/sizes.h delete mode 100644 arch/arm/include/asm/arch-arm926ejs/sizes.h delete mode 100644 arch/arm/include/asm/arch-omap/sizes.h delete mode 100644 arch/arm/include/asm/arch-omap24xx/sizes.h (limited to 'arch/arm/include') diff --git a/arch/arm/include/asm/arch-arm925t/sizes.h b/arch/arm/include/asm/arch-arm925t/sizes.h deleted file mode 100644 index 7319bd9..0000000 --- a/arch/arm/include/asm/arch-arm925t/sizes.h +++ /dev/null @@ -1,50 +0,0 @@ -/* - * 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 - */ -/* DO NOT EDIT!! - this file automatically generated - * from .s file by awk -f s2h.awk - */ -/* Size defintions - * Copyright (C) ARM Limited 1998. All rights reserved. - */ - -#ifndef __sizes_h -#define __sizes_h 1 - -/* handy sizes */ -#define SZ_1K 0x00000400 -#define SZ_4K 0x00001000 -#define SZ_8K 0x00002000 -#define SZ_16K 0x00004000 -#define SZ_64K 0x00010000 -#define SZ_128K 0x00020000 -#define SZ_256K 0x00040000 -#define SZ_512K 0x00080000 - -#define SZ_1M 0x00100000 -#define SZ_2M 0x00200000 -#define SZ_4M 0x00400000 -#define SZ_8M 0x00800000 -#define SZ_16M 0x01000000 -#define SZ_32M 0x02000000 -#define SZ_64M 0x04000000 -#define SZ_128M 0x08000000 -#define SZ_256M 0x10000000 -#define SZ_512M 0x20000000 - -#define SZ_1G 0x40000000 -#define SZ_2G 0x80000000 - -#endif /* __sizes_h */ diff --git a/arch/arm/include/asm/arch-arm926ejs/sizes.h b/arch/arm/include/asm/arch-arm926ejs/sizes.h deleted file mode 100644 index ef0b99b..0000000 --- a/arch/arm/include/asm/arch-arm926ejs/sizes.h +++ /dev/null @@ -1,51 +0,0 @@ -/* - * 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, MA0 2111-1307 - * USA - */ -/* DO NOT EDIT!! - this file automatically generated - * from .s file by awk -f s2h.awk - */ -/* Size defintions - * Copyright (C) ARM Limited 1998. All rights reserved. - */ - -#ifndef __sizes_h -#define __sizes_h 1 - -/* handy sizes */ -#define SZ_1K 0x00000400 -#define SZ_4K 0x00001000 -#define SZ_8K 0x00002000 -#define SZ_16K 0x00004000 -#define SZ_64K 0x00010000 -#define SZ_128K 0x00020000 -#define SZ_256K 0x00040000 -#define SZ_512K 0x00080000 - -#define SZ_1M 0x00100000 -#define SZ_2M 0x00200000 -#define SZ_4M 0x00400000 -#define SZ_8M 0x00800000 -#define SZ_16M 0x01000000 -#define SZ_32M 0x02000000 -#define SZ_64M 0x04000000 -#define SZ_128M 0x08000000 -#define SZ_256M 0x10000000 -#define SZ_512M 0x20000000 - -#define SZ_1G 0x40000000 -#define SZ_2G 0x80000000 - -#endif /* __sizes_h */ diff --git a/arch/arm/include/asm/arch-omap/sizes.h b/arch/arm/include/asm/arch-omap/sizes.h deleted file mode 100644 index f8d92ca..0000000 --- a/arch/arm/include/asm/arch-omap/sizes.h +++ /dev/null @@ -1,52 +0,0 @@ -/* - * 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 - */ -/* DO NOT EDIT!! - this file automatically generated - * from .s file by awk -f s2h.awk - */ -/* Size defintions - * Copyright (C) ARM Limited 1998. All rights reserved. - */ - -#ifndef __sizes_h -#define __sizes_h 1 - -/* handy sizes */ -#define SZ_1K 0x00000400 -#define SZ_4K 0x00001000 -#define SZ_8K 0x00002000 -#define SZ_16K 0x00004000 -#define SZ_64K 0x00010000 -#define SZ_128K 0x00020000 -#define SZ_256K 0x00040000 -#define SZ_512K 0x00080000 - -#define SZ_1M 0x00100000 -#define SZ_2M 0x00200000 -#define SZ_4M 0x00400000 -#define SZ_8M 0x00800000 -#define SZ_16M 0x01000000 -#define SZ_32M 0x02000000 -#define SZ_64M 0x04000000 -#define SZ_128M 0x08000000 -#define SZ_256M 0x10000000 -#define SZ_512M 0x20000000 - -#define SZ_1G 0x40000000 -#define SZ_2G 0x80000000 - -#endif - -/* END */ diff --git a/arch/arm/include/asm/arch-omap24xx/omap2420.h b/arch/arm/include/asm/arch-omap24xx/omap2420.h index 0c11bec..6032419 100644 --- a/arch/arm/include/asm/arch-omap24xx/omap2420.h +++ b/arch/arm/include/asm/arch-omap24xx/omap2420.h @@ -25,7 +25,7 @@ #ifndef _OMAP2420_SYS_H_ #define _OMAP2420_SYS_H_ -#include +#include /* * 2420 specific Section diff --git a/arch/arm/include/asm/arch-omap24xx/sizes.h b/arch/arm/include/asm/arch-omap24xx/sizes.h deleted file mode 100644 index aaba18f..0000000 --- a/arch/arm/include/asm/arch-omap24xx/sizes.h +++ /dev/null @@ -1,49 +0,0 @@ -/* - * 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 - */ -/* Size defintions - * Copyright (C) ARM Limited 1998. All rights reserved. - */ - -#ifndef __sizes_h -#define __sizes_h 1 - -/* handy sizes */ -#define SZ_1K 0x00000400 -#define SZ_4K 0x00001000 -#define SZ_8K 0x00002000 -#define SZ_16K 0x00004000 -#define SZ_32K 0x00008000 -#define SZ_64K 0x00010000 -#define SZ_128K 0x00020000 -#define SZ_256K 0x00040000 -#define SZ_512K 0x00080000 - -#define SZ_1M 0x00100000 -#define SZ_2M 0x00200000 -#define SZ_4M 0x00400000 -#define SZ_8M 0x00800000 -#define SZ_16M 0x01000000 -#define SZ_31M 0x01F00000 -#define SZ_32M 0x02000000 -#define SZ_64M 0x04000000 -#define SZ_128M 0x08000000 -#define SZ_256M 0x10000000 -#define SZ_512M 0x20000000 - -#define SZ_1G 0x40000000 -#define SZ_2G 0x80000000 - -#endif /* __sizes_h */ diff --git a/arch/arm/include/asm/sizes.h b/arch/arm/include/asm/sizes.h index f8d92ca..b0b4f6a 100644 --- a/arch/arm/include/asm/sizes.h +++ b/arch/arm/include/asm/sizes.h @@ -13,9 +13,6 @@ * along with this program; if not, write to the Free Software * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */ -/* DO NOT EDIT!! - this file automatically generated - * from .s file by awk -f s2h.awk - */ /* Size defintions * Copyright (C) ARM Limited 1998. All rights reserved. */ @@ -28,6 +25,7 @@ #define SZ_4K 0x00001000 #define SZ_8K 0x00002000 #define SZ_16K 0x00004000 +#define SZ_32K 0x00008000 #define SZ_64K 0x00010000 #define SZ_128K 0x00020000 #define SZ_256K 0x00040000 @@ -38,6 +36,7 @@ #define SZ_4M 0x00400000 #define SZ_8M 0x00800000 #define SZ_16M 0x01000000 +#define SZ_31M 0x01F00000 #define SZ_32M 0x02000000 #define SZ_64M 0x04000000 #define SZ_128M 0x08000000 -- cgit v1.1 From b80e41ac54690e50dbcb0e9f19ebb1f3c8076983 Mon Sep 17 00:00:00 2001 From: Matt Waddel Date: Thu, 7 Oct 2010 15:48:45 -0600 Subject: ARMV7: Versatile Express Coretile CortexA9x4 support Adds support for the ARM quad-core Cortex-A9 processor This system includes a motherboard(Versatile Express), daughterboard (Coretile), and SOC(Cortex-A9 quad core). The serial port, ethernet, and flash systems work with these additions. The naming convention is: SOC -> CortexA9 quad core = ca9x4 daughterboard -> Coretile = ct motherboard -> Versatile Express = vxp This gives ca9x4_ct_vxp.c as the board support file. Signed-off-by: Matt Waddel --- arch/arm/include/asm/arch-armv7/sysctrl.h | 70 ++++++++++++++++++++++++++++++ arch/arm/include/asm/arch-armv7/systimer.h | 50 +++++++++++++++++++++ arch/arm/include/asm/arch-armv7/wdt.h | 55 +++++++++++++++++++++++ 3 files changed, 175 insertions(+) create mode 100644 arch/arm/include/asm/arch-armv7/sysctrl.h create mode 100644 arch/arm/include/asm/arch-armv7/systimer.h create mode 100644 arch/arm/include/asm/arch-armv7/wdt.h (limited to 'arch/arm/include') diff --git a/arch/arm/include/asm/arch-armv7/sysctrl.h b/arch/arm/include/asm/arch-armv7/sysctrl.h new file mode 100644 index 0000000..4e45167 --- /dev/null +++ b/arch/arm/include/asm/arch-armv7/sysctrl.h @@ -0,0 +1,70 @@ +/* + * (C) Copyright 2010 Linaro + * Matt Waddel, + * + * See file CREDITS for list of people who contributed to this + * project. + * + * 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 _SYSCTRL_H_ +#define _SYSCTRL_H_ + +/* System controller (SP810) register definitions */ +#define SP810_TIMER0_ENSEL (1 << 15) +#define SP810_TIMER1_ENSEL (1 << 17) +#define SP810_TIMER2_ENSEL (1 << 19) +#define SP810_TIMER3_ENSEL (1 << 21) + +struct sysctrl { + u32 scctrl; /* 0x000 */ + u32 scsysstat; + u32 scimctrl; + u32 scimstat; + u32 scxtalctrl; + u32 scpllctrl; + u32 scpllfctrl; + u32 scperctrl0; + u32 scperctrl1; + u32 scperen; + u32 scperdis; + u32 scperclken; + u32 scperstat; + u32 res1[0x006]; + u32 scflashctrl; /* 0x04c */ + u32 res2[0x3a4]; + u32 scsysid0; /* 0xee0 */ + u32 scsysid1; + u32 scsysid2; + u32 scsysid3; + u32 scitcr; + u32 scitir0; + u32 scitir1; + u32 scitor; + u32 sccntctrl; + u32 sccntdata; + u32 sccntstep; + u32 res3[0x32]; + u32 scperiphid0; /* 0xfe0 */ + u32 scperiphid1; + u32 scperiphid2; + u32 scperiphid3; + u32 scpcellid0; + u32 scpcellid1; + u32 scpcellid2; + u32 scpcellid3; +}; +#endif /* _SYSCTRL_H_ */ diff --git a/arch/arm/include/asm/arch-armv7/systimer.h b/arch/arm/include/asm/arch-armv7/systimer.h new file mode 100644 index 0000000..e745e37 --- /dev/null +++ b/arch/arm/include/asm/arch-armv7/systimer.h @@ -0,0 +1,50 @@ +/* + * (C) Copyright 2010 Linaro + * Matt Waddel, + * + * See file CREDITS for list of people who contributed to this + * project. + * + * 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 _SYSTIMER_H_ +#define _SYSTIMER_H_ + +/* AMBA timer register base address */ +#define SYSTIMER_BASE 0x10011000 + +#define SYSHZ_CLOCK 1000000 /* Timers -> 1Mhz */ +#define SYSTIMER_RELOAD 0xFFFFFFFF +#define SYSTIMER_EN (1 << 7) +#define SYSTIMER_32BIT (1 << 1) + +struct systimer { + u32 timer0load; /* 0x00 */ + u32 timer0value; + u32 timer0control; + u32 timer0intclr; + u32 timer0ris; + u32 timer0mis; + u32 timer0bgload; + u32 timer1load; /* 0x20 */ + u32 timer1value; + u32 timer1control; + u32 timer1intclr; + u32 timer1ris; + u32 timer1mis; + u32 timer1bgload; +}; +#endif /* _SYSTIMER_H_ */ diff --git a/arch/arm/include/asm/arch-armv7/wdt.h b/arch/arm/include/asm/arch-armv7/wdt.h new file mode 100644 index 0000000..ee74c38 --- /dev/null +++ b/arch/arm/include/asm/arch-armv7/wdt.h @@ -0,0 +1,55 @@ +/* + * (C) Copyright 2010 + * Matt Waddel, + * + * See file CREDITS for list of people who contributed to this + * project. + * + * 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 _WDT_H_ +#define _WDT_H_ + +/* Watchdog timer (SP805) register base address */ +#define WDT_BASE 0x100E5000 + +#define WDT_EN 0x2 +#define WDT_RESET_LOAD 0x0 + +struct wdt { + u32 wdogload; /* 0x000 */ + u32 wdogvalue; + u32 wdogcontrol; + u32 wdogintclr; + u32 wdogris; + u32 wdogmis; + u32 res1[0x2F9]; + u32 wdoglock; /* 0xC00 */ + u32 res2[0xBE]; + u32 wdogitcr; /* 0xF00 */ + u32 wdogitop; + u32 res3[0x35]; + u32 wdogperiphid0; /* 0xFE0 */ + u32 wdogperiphid1; + u32 wdogperiphid2; + u32 wdogperiphid3; + u32 wdogpcellid0; + u32 wdogpcellid1; + u32 wdogpcellid2; + u32 wdogpcellid3; +}; + +#endif /* _WDT_H_ */ -- cgit v1.1