From 83f230f1121051d58603640535d0384a01605f6c Mon Sep 17 00:00:00 2001 From: Arnd Bergmann Date: Tue, 12 Mar 2013 17:04:40 +0100 Subject: ARM: spear: move identical headers to plat-spear/include/mach As an intermediate step towards unification of the three spear platforms, this gets rid of the mach/* header files that are obviously not platform specific. Signed-off-by: Arnd Bergmann Acked-by: Viresh Kumar diff --git a/arch/arm/mach-spear13xx/include/mach/debug-macro.S b/arch/arm/mach-spear13xx/include/mach/debug-macro.S deleted file mode 100644 index 9e3ae6b..0000000 --- a/arch/arm/mach-spear13xx/include/mach/debug-macro.S +++ /dev/null @@ -1,14 +0,0 @@ -/* - * arch/arm/mach-spear13xx/include/mach/debug-macro.S - * - * Debugging macro include header spear13xx machine family - * - * Copyright (C) 2012 ST Microelectronics - * Viresh Kumar - * - * 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 diff --git a/arch/arm/mach-spear13xx/include/mach/generic.h b/arch/arm/mach-spear13xx/include/mach/generic.h deleted file mode 100644 index af47d9b..0000000 --- a/arch/arm/mach-spear13xx/include/mach/generic.h +++ /dev/null @@ -1,58 +0,0 @@ -/* - * spear machine family generic header file - * - * Copyright (C) 2009-2012 ST Microelectronics - * Rajeev Kumar - * Viresh Kumar - * - * 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. - */ - -#ifndef __MACH_GENERIC_H -#define __MACH_GENERIC_H - -#include -#include -#include -#include - -extern void spear13xx_timer_init(void); -extern void spear3xx_timer_init(void); -extern struct pl022_ssp_controller pl022_plat_data; -extern struct pl08x_platform_data pl080_plat_data; -extern struct dw_dma_platform_data dmac_plat_data; -extern struct dw_dma_slave cf_dma_priv; -extern struct dw_dma_slave nand_read_dma_priv; -extern struct dw_dma_slave nand_write_dma_priv; -bool dw_dma_filter(struct dma_chan *chan, void *slave); - -void __init spear_setup_of_timer(void); -void __init spear3xx_clk_init(void); -void __init spear3xx_map_io(void); -void __init spear3xx_dt_init_irq(void); -void __init spear6xx_clk_init(void); -void __init spear13xx_map_io(void); -void __init spear13xx_l2x0_init(void); - -void spear_restart(char, const char *); - -void spear13xx_secondary_startup(void); -void __cpuinit spear13xx_cpu_die(unsigned int cpu); - -extern struct smp_operations spear13xx_smp_ops; - -#ifdef CONFIG_MACH_SPEAR1310 -void __init spear1310_clk_init(void); -#else -static inline void spear1310_clk_init(void) {} -#endif - -#ifdef CONFIG_MACH_SPEAR1340 -void __init spear1340_clk_init(void); -#else -static inline void spear1340_clk_init(void) {} -#endif - -#endif /* __MACH_GENERIC_H */ diff --git a/arch/arm/mach-spear13xx/include/mach/hardware.h b/arch/arm/mach-spear13xx/include/mach/hardware.h deleted file mode 100644 index 40a8c17..0000000 --- a/arch/arm/mach-spear13xx/include/mach/hardware.h +++ /dev/null @@ -1 +0,0 @@ -/* empty */ diff --git a/arch/arm/mach-spear13xx/include/mach/irqs.h b/arch/arm/mach-spear13xx/include/mach/irqs.h deleted file mode 100644 index 92da0a8..0000000 --- a/arch/arm/mach-spear13xx/include/mach/irqs.h +++ /dev/null @@ -1,35 +0,0 @@ -/* - * IRQ helper macros for spear machine family - * - * Copyright (C) 2009-2012 ST Microelectronics - * Rajeev Kumar - * Viresh Kumar - * - * 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. - */ - -#ifndef __MACH_IRQS_H -#define __MACH_IRQS_H - -#ifdef CONFIG_ARCH_SPEAR3XX -#define NR_IRQS 256 -#endif - -#ifdef CONFIG_ARCH_SPEAR6XX -/* IRQ definitions */ -/* VIC 1 */ -#define IRQ_VIC_END 64 - -/* GPIO pins virtual irqs */ -#define VIRTUAL_IRQS 24 -#define NR_IRQS (IRQ_VIC_END + VIRTUAL_IRQS) -#endif - -#ifdef CONFIG_ARCH_SPEAR13XX -#define IRQ_GIC_END 160 -#define NR_IRQS IRQ_GIC_END -#endif - -#endif /* __MACH_IRQS_H */ diff --git a/arch/arm/mach-spear13xx/include/mach/timex.h b/arch/arm/mach-spear13xx/include/mach/timex.h deleted file mode 100644 index 3a58b82..0000000 --- a/arch/arm/mach-spear13xx/include/mach/timex.h +++ /dev/null @@ -1,19 +0,0 @@ -/* - * arch/arm/mach-spear3xx/include/mach/timex.h - * - * SPEAr3XX machine family specific timex definitions - * - * Copyright (C) 2012 ST Microelectronics - * Viresh Kumar - * - * 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. - */ - -#ifndef __MACH_TIMEX_H -#define __MACH_TIMEX_H - -#include - -#endif /* __MACH_TIMEX_H */ diff --git a/arch/arm/mach-spear13xx/include/mach/uncompress.h b/arch/arm/mach-spear13xx/include/mach/uncompress.h deleted file mode 100644 index 70fe72f..0000000 --- a/arch/arm/mach-spear13xx/include/mach/uncompress.h +++ /dev/null @@ -1,19 +0,0 @@ -/* - * arch/arm/mach-spear13xx/include/mach/uncompress.h - * - * Serial port stubs for kernel decompress status messages - * - * Copyright (C) 2012 ST Microelectronics - * Viresh Kumar - * - * 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. - */ - -#ifndef __MACH_UNCOMPRESS_H -#define __MACH_UNCOMPRESS_H - -#include - -#endif /* __MACH_UNCOMPRESS_H */ diff --git a/arch/arm/mach-spear3xx/include/mach/debug-macro.S b/arch/arm/mach-spear3xx/include/mach/debug-macro.S deleted file mode 100644 index 0a6381f..0000000 --- a/arch/arm/mach-spear3xx/include/mach/debug-macro.S +++ /dev/null @@ -1,14 +0,0 @@ -/* - * arch/arm/mach-spear3xx/include/mach/debug-macro.S - * - * Debugging macro include header spear3xx machine family - * - * Copyright (C) 2009 ST Microelectronics - * Viresh Kumar - * - * 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 diff --git a/arch/arm/mach-spear3xx/include/mach/generic.h b/arch/arm/mach-spear3xx/include/mach/generic.h deleted file mode 100644 index af47d9b..0000000 --- a/arch/arm/mach-spear3xx/include/mach/generic.h +++ /dev/null @@ -1,58 +0,0 @@ -/* - * spear machine family generic header file - * - * Copyright (C) 2009-2012 ST Microelectronics - * Rajeev Kumar - * Viresh Kumar - * - * 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. - */ - -#ifndef __MACH_GENERIC_H -#define __MACH_GENERIC_H - -#include -#include -#include -#include - -extern void spear13xx_timer_init(void); -extern void spear3xx_timer_init(void); -extern struct pl022_ssp_controller pl022_plat_data; -extern struct pl08x_platform_data pl080_plat_data; -extern struct dw_dma_platform_data dmac_plat_data; -extern struct dw_dma_slave cf_dma_priv; -extern struct dw_dma_slave nand_read_dma_priv; -extern struct dw_dma_slave nand_write_dma_priv; -bool dw_dma_filter(struct dma_chan *chan, void *slave); - -void __init spear_setup_of_timer(void); -void __init spear3xx_clk_init(void); -void __init spear3xx_map_io(void); -void __init spear3xx_dt_init_irq(void); -void __init spear6xx_clk_init(void); -void __init spear13xx_map_io(void); -void __init spear13xx_l2x0_init(void); - -void spear_restart(char, const char *); - -void spear13xx_secondary_startup(void); -void __cpuinit spear13xx_cpu_die(unsigned int cpu); - -extern struct smp_operations spear13xx_smp_ops; - -#ifdef CONFIG_MACH_SPEAR1310 -void __init spear1310_clk_init(void); -#else -static inline void spear1310_clk_init(void) {} -#endif - -#ifdef CONFIG_MACH_SPEAR1340 -void __init spear1340_clk_init(void); -#else -static inline void spear1340_clk_init(void) {} -#endif - -#endif /* __MACH_GENERIC_H */ diff --git a/arch/arm/mach-spear3xx/include/mach/hardware.h b/arch/arm/mach-spear3xx/include/mach/hardware.h deleted file mode 100644 index 40a8c17..0000000 --- a/arch/arm/mach-spear3xx/include/mach/hardware.h +++ /dev/null @@ -1 +0,0 @@ -/* empty */ diff --git a/arch/arm/mach-spear3xx/include/mach/irqs.h b/arch/arm/mach-spear3xx/include/mach/irqs.h deleted file mode 100644 index 92da0a8..0000000 --- a/arch/arm/mach-spear3xx/include/mach/irqs.h +++ /dev/null @@ -1,35 +0,0 @@ -/* - * IRQ helper macros for spear machine family - * - * Copyright (C) 2009-2012 ST Microelectronics - * Rajeev Kumar - * Viresh Kumar - * - * 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. - */ - -#ifndef __MACH_IRQS_H -#define __MACH_IRQS_H - -#ifdef CONFIG_ARCH_SPEAR3XX -#define NR_IRQS 256 -#endif - -#ifdef CONFIG_ARCH_SPEAR6XX -/* IRQ definitions */ -/* VIC 1 */ -#define IRQ_VIC_END 64 - -/* GPIO pins virtual irqs */ -#define VIRTUAL_IRQS 24 -#define NR_IRQS (IRQ_VIC_END + VIRTUAL_IRQS) -#endif - -#ifdef CONFIG_ARCH_SPEAR13XX -#define IRQ_GIC_END 160 -#define NR_IRQS IRQ_GIC_END -#endif - -#endif /* __MACH_IRQS_H */ diff --git a/arch/arm/mach-spear3xx/include/mach/timex.h b/arch/arm/mach-spear3xx/include/mach/timex.h deleted file mode 100644 index 9f5d08b..0000000 --- a/arch/arm/mach-spear3xx/include/mach/timex.h +++ /dev/null @@ -1,19 +0,0 @@ -/* - * arch/arm/mach-spear3xx/include/mach/timex.h - * - * SPEAr3XX machine family specific timex definitions - * - * Copyright (C) 2009 ST Microelectronics - * Viresh Kumar - * - * 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. - */ - -#ifndef __MACH_TIMEX_H -#define __MACH_TIMEX_H - -#include - -#endif /* __MACH_TIMEX_H */ diff --git a/arch/arm/mach-spear3xx/include/mach/uncompress.h b/arch/arm/mach-spear3xx/include/mach/uncompress.h deleted file mode 100644 index b909b01..0000000 --- a/arch/arm/mach-spear3xx/include/mach/uncompress.h +++ /dev/null @@ -1,19 +0,0 @@ -/* - * arch/arm/mach-spear3xx/include/mach/uncompress.h - * - * Serial port stubs for kernel decompress status messages - * - * Copyright (C) 2009 ST Microelectronics - * Viresh Kumar - * - * 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. - */ - -#ifndef __MACH_UNCOMPRESS_H -#define __MACH_UNCOMPRESS_H - -#include - -#endif /* __MACH_UNCOMPRESS_H */ diff --git a/arch/arm/mach-spear6xx/include/mach/debug-macro.S b/arch/arm/mach-spear6xx/include/mach/debug-macro.S deleted file mode 100644 index 0f3ea39..0000000 --- a/arch/arm/mach-spear6xx/include/mach/debug-macro.S +++ /dev/null @@ -1,14 +0,0 @@ -/* - * arch/arm/mach-spear6xx/include/mach/debug-macro.S - * - * Debugging macro include header for SPEAr6xx machine family - * - * Copyright (C) 2009 ST Microelectronics - * Rajeev Kumar - * - * 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 diff --git a/arch/arm/mach-spear6xx/include/mach/generic.h b/arch/arm/mach-spear6xx/include/mach/generic.h deleted file mode 100644 index af47d9b..0000000 --- a/arch/arm/mach-spear6xx/include/mach/generic.h +++ /dev/null @@ -1,58 +0,0 @@ -/* - * spear machine family generic header file - * - * Copyright (C) 2009-2012 ST Microelectronics - * Rajeev Kumar - * Viresh Kumar - * - * 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. - */ - -#ifndef __MACH_GENERIC_H -#define __MACH_GENERIC_H - -#include -#include -#include -#include - -extern void spear13xx_timer_init(void); -extern void spear3xx_timer_init(void); -extern struct pl022_ssp_controller pl022_plat_data; -extern struct pl08x_platform_data pl080_plat_data; -extern struct dw_dma_platform_data dmac_plat_data; -extern struct dw_dma_slave cf_dma_priv; -extern struct dw_dma_slave nand_read_dma_priv; -extern struct dw_dma_slave nand_write_dma_priv; -bool dw_dma_filter(struct dma_chan *chan, void *slave); - -void __init spear_setup_of_timer(void); -void __init spear3xx_clk_init(void); -void __init spear3xx_map_io(void); -void __init spear3xx_dt_init_irq(void); -void __init spear6xx_clk_init(void); -void __init spear13xx_map_io(void); -void __init spear13xx_l2x0_init(void); - -void spear_restart(char, const char *); - -void spear13xx_secondary_startup(void); -void __cpuinit spear13xx_cpu_die(unsigned int cpu); - -extern struct smp_operations spear13xx_smp_ops; - -#ifdef CONFIG_MACH_SPEAR1310 -void __init spear1310_clk_init(void); -#else -static inline void spear1310_clk_init(void) {} -#endif - -#ifdef CONFIG_MACH_SPEAR1340 -void __init spear1340_clk_init(void); -#else -static inline void spear1340_clk_init(void) {} -#endif - -#endif /* __MACH_GENERIC_H */ diff --git a/arch/arm/mach-spear6xx/include/mach/hardware.h b/arch/arm/mach-spear6xx/include/mach/hardware.h deleted file mode 100644 index 40a8c17..0000000 --- a/arch/arm/mach-spear6xx/include/mach/hardware.h +++ /dev/null @@ -1 +0,0 @@ -/* empty */ diff --git a/arch/arm/mach-spear6xx/include/mach/irqs.h b/arch/arm/mach-spear6xx/include/mach/irqs.h deleted file mode 100644 index 92da0a8..0000000 --- a/arch/arm/mach-spear6xx/include/mach/irqs.h +++ /dev/null @@ -1,35 +0,0 @@ -/* - * IRQ helper macros for spear machine family - * - * Copyright (C) 2009-2012 ST Microelectronics - * Rajeev Kumar - * Viresh Kumar - * - * 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. - */ - -#ifndef __MACH_IRQS_H -#define __MACH_IRQS_H - -#ifdef CONFIG_ARCH_SPEAR3XX -#define NR_IRQS 256 -#endif - -#ifdef CONFIG_ARCH_SPEAR6XX -/* IRQ definitions */ -/* VIC 1 */ -#define IRQ_VIC_END 64 - -/* GPIO pins virtual irqs */ -#define VIRTUAL_IRQS 24 -#define NR_IRQS (IRQ_VIC_END + VIRTUAL_IRQS) -#endif - -#ifdef CONFIG_ARCH_SPEAR13XX -#define IRQ_GIC_END 160 -#define NR_IRQS IRQ_GIC_END -#endif - -#endif /* __MACH_IRQS_H */ diff --git a/arch/arm/mach-spear6xx/include/mach/timex.h b/arch/arm/mach-spear6xx/include/mach/timex.h deleted file mode 100644 index ac1c5b0..0000000 --- a/arch/arm/mach-spear6xx/include/mach/timex.h +++ /dev/null @@ -1,19 +0,0 @@ -/* - * arch/arm/mach-spear6xx/include/mach/timex.h - * - * SPEAr6XX machine family specific timex definitions - * - * Copyright (C) 2009 ST Microelectronics - * Rajeev Kumar - * - * 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. - */ - -#ifndef __MACH_TIMEX_H -#define __MACH_TIMEX_H - -#include - -#endif /* __MACH_TIMEX_H */ diff --git a/arch/arm/mach-spear6xx/include/mach/uncompress.h b/arch/arm/mach-spear6xx/include/mach/uncompress.h deleted file mode 100644 index 77f0765..0000000 --- a/arch/arm/mach-spear6xx/include/mach/uncompress.h +++ /dev/null @@ -1,19 +0,0 @@ -/* - * arch/arm/mach-spear6xx/include/mach/uncompress.h - * - * Serial port stubs for kernel decompress status messages - * - * Copyright (C) 2009 ST Microelectronics - * Rajeev Kumar - * - * 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. - */ - -#ifndef __MACH_UNCOMPRESS_H -#define __MACH_UNCOMPRESS_H - -#include - -#endif /* __MACH_UNCOMPRESS_H */ diff --git a/arch/arm/plat-spear/include/mach/debug-macro.S b/arch/arm/plat-spear/include/mach/debug-macro.S new file mode 100644 index 0000000..75b05ad --- /dev/null +++ b/arch/arm/plat-spear/include/mach/debug-macro.S @@ -0,0 +1,36 @@ +/* + * arch/arm/plat-spear/include/plat/debug-macro.S + * + * Debugging macro include header for spear platform + * + * Copyright (C) 2009 ST Microelectronics + * Viresh Kumar + * + * 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 addruart, rp, rv, tmp + mov \rp, #SPEAR_DBG_UART_BASE @ Physical base + mov \rv, #VA_SPEAR_DBG_UART_BASE @ Virtual base + .endm + + .macro senduart, rd, rx + strb \rd, [\rx, #UART01x_DR] @ ASC_TX_BUFFER + .endm + + .macro waituart, rd, rx +1001: ldr \rd, [\rx, #UART01x_FR] @ FLAG REGISTER + tst \rd, #UART01x_FR_TXFF @ TX_FULL + bne 1001b + .endm + + .macro busyuart, rd, rx +1002: ldr \rd, [\rx, #UART01x_FR] @ FLAG REGISTER + tst \rd, #UART011_FR_TXFE @ TX_EMPTY + beq 1002b + .endm diff --git a/arch/arm/plat-spear/include/mach/generic.h b/arch/arm/plat-spear/include/mach/generic.h new file mode 100644 index 0000000..af47d9b --- /dev/null +++ b/arch/arm/plat-spear/include/mach/generic.h @@ -0,0 +1,58 @@ +/* + * spear machine family generic header file + * + * Copyright (C) 2009-2012 ST Microelectronics + * Rajeev Kumar + * Viresh Kumar + * + * 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. + */ + +#ifndef __MACH_GENERIC_H +#define __MACH_GENERIC_H + +#include +#include +#include +#include + +extern void spear13xx_timer_init(void); +extern void spear3xx_timer_init(void); +extern struct pl022_ssp_controller pl022_plat_data; +extern struct pl08x_platform_data pl080_plat_data; +extern struct dw_dma_platform_data dmac_plat_data; +extern struct dw_dma_slave cf_dma_priv; +extern struct dw_dma_slave nand_read_dma_priv; +extern struct dw_dma_slave nand_write_dma_priv; +bool dw_dma_filter(struct dma_chan *chan, void *slave); + +void __init spear_setup_of_timer(void); +void __init spear3xx_clk_init(void); +void __init spear3xx_map_io(void); +void __init spear3xx_dt_init_irq(void); +void __init spear6xx_clk_init(void); +void __init spear13xx_map_io(void); +void __init spear13xx_l2x0_init(void); + +void spear_restart(char, const char *); + +void spear13xx_secondary_startup(void); +void __cpuinit spear13xx_cpu_die(unsigned int cpu); + +extern struct smp_operations spear13xx_smp_ops; + +#ifdef CONFIG_MACH_SPEAR1310 +void __init spear1310_clk_init(void); +#else +static inline void spear1310_clk_init(void) {} +#endif + +#ifdef CONFIG_MACH_SPEAR1340 +void __init spear1340_clk_init(void); +#else +static inline void spear1340_clk_init(void) {} +#endif + +#endif /* __MACH_GENERIC_H */ diff --git a/arch/arm/plat-spear/include/mach/hardware.h b/arch/arm/plat-spear/include/mach/hardware.h new file mode 100644 index 0000000..40a8c17 --- /dev/null +++ b/arch/arm/plat-spear/include/mach/hardware.h @@ -0,0 +1 @@ +/* empty */ diff --git a/arch/arm/plat-spear/include/mach/irqs.h b/arch/arm/plat-spear/include/mach/irqs.h new file mode 100644 index 0000000..92da0a8 --- /dev/null +++ b/arch/arm/plat-spear/include/mach/irqs.h @@ -0,0 +1,35 @@ +/* + * IRQ helper macros for spear machine family + * + * Copyright (C) 2009-2012 ST Microelectronics + * Rajeev Kumar + * Viresh Kumar + * + * 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. + */ + +#ifndef __MACH_IRQS_H +#define __MACH_IRQS_H + +#ifdef CONFIG_ARCH_SPEAR3XX +#define NR_IRQS 256 +#endif + +#ifdef CONFIG_ARCH_SPEAR6XX +/* IRQ definitions */ +/* VIC 1 */ +#define IRQ_VIC_END 64 + +/* GPIO pins virtual irqs */ +#define VIRTUAL_IRQS 24 +#define NR_IRQS (IRQ_VIC_END + VIRTUAL_IRQS) +#endif + +#ifdef CONFIG_ARCH_SPEAR13XX +#define IRQ_GIC_END 160 +#define NR_IRQS IRQ_GIC_END +#endif + +#endif /* __MACH_IRQS_H */ diff --git a/arch/arm/plat-spear/include/mach/timex.h b/arch/arm/plat-spear/include/mach/timex.h new file mode 100644 index 0000000..ef95e5b --- /dev/null +++ b/arch/arm/plat-spear/include/mach/timex.h @@ -0,0 +1,19 @@ +/* + * arch/arm/plat-spear/include/plat/timex.h + * + * SPEAr platform specific timex definitions + * + * Copyright (C) 2009 ST Microelectronics + * Viresh Kumar + * + * 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. + */ + +#ifndef __PLAT_TIMEX_H +#define __PLAT_TIMEX_H + +#define CLOCK_TICK_RATE 48000000 + +#endif /* __PLAT_TIMEX_H */ diff --git a/arch/arm/plat-spear/include/mach/uncompress.h b/arch/arm/plat-spear/include/mach/uncompress.h new file mode 100644 index 0000000..51b2dc9 --- /dev/null +++ b/arch/arm/plat-spear/include/mach/uncompress.h @@ -0,0 +1,42 @@ +/* + * arch/arm/plat-spear/include/plat/uncompress.h + * + * Serial port stubs for kernel decompress status messages + * + * Copyright (C) 2009 ST Microelectronics + * Viresh Kumar + * + * 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 +#include + +#ifndef __PLAT_UNCOMPRESS_H +#define __PLAT_UNCOMPRESS_H +/* + * This does not append a newline + */ +static inline void putc(int c) +{ + void __iomem *base = (void __iomem *)SPEAR_DBG_UART_BASE; + + while (readl_relaxed(base + UART01x_FR) & UART01x_FR_TXFF) + barrier(); + + writel_relaxed(c, base + UART01x_DR); +} + +static inline void flush(void) +{ +} + +/* + * nothing to do + */ +#define arch_decomp_setup() + +#endif /* __PLAT_UNCOMPRESS_H */ diff --git a/arch/arm/plat-spear/include/plat/debug-macro.S b/arch/arm/plat-spear/include/plat/debug-macro.S deleted file mode 100644 index 75b05ad..0000000 --- a/arch/arm/plat-spear/include/plat/debug-macro.S +++ /dev/null @@ -1,36 +0,0 @@ -/* - * arch/arm/plat-spear/include/plat/debug-macro.S - * - * Debugging macro include header for spear platform - * - * Copyright (C) 2009 ST Microelectronics - * Viresh Kumar - * - * 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 addruart, rp, rv, tmp - mov \rp, #SPEAR_DBG_UART_BASE @ Physical base - mov \rv, #VA_SPEAR_DBG_UART_BASE @ Virtual base - .endm - - .macro senduart, rd, rx - strb \rd, [\rx, #UART01x_DR] @ ASC_TX_BUFFER - .endm - - .macro waituart, rd, rx -1001: ldr \rd, [\rx, #UART01x_FR] @ FLAG REGISTER - tst \rd, #UART01x_FR_TXFF @ TX_FULL - bne 1001b - .endm - - .macro busyuart, rd, rx -1002: ldr \rd, [\rx, #UART01x_FR] @ FLAG REGISTER - tst \rd, #UART011_FR_TXFE @ TX_EMPTY - beq 1002b - .endm diff --git a/arch/arm/plat-spear/include/plat/timex.h b/arch/arm/plat-spear/include/plat/timex.h deleted file mode 100644 index ef95e5b..0000000 --- a/arch/arm/plat-spear/include/plat/timex.h +++ /dev/null @@ -1,19 +0,0 @@ -/* - * arch/arm/plat-spear/include/plat/timex.h - * - * SPEAr platform specific timex definitions - * - * Copyright (C) 2009 ST Microelectronics - * Viresh Kumar - * - * 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. - */ - -#ifndef __PLAT_TIMEX_H -#define __PLAT_TIMEX_H - -#define CLOCK_TICK_RATE 48000000 - -#endif /* __PLAT_TIMEX_H */ diff --git a/arch/arm/plat-spear/include/plat/uncompress.h b/arch/arm/plat-spear/include/plat/uncompress.h deleted file mode 100644 index 51b2dc9..0000000 --- a/arch/arm/plat-spear/include/plat/uncompress.h +++ /dev/null @@ -1,42 +0,0 @@ -/* - * arch/arm/plat-spear/include/plat/uncompress.h - * - * Serial port stubs for kernel decompress status messages - * - * Copyright (C) 2009 ST Microelectronics - * Viresh Kumar - * - * 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 -#include - -#ifndef __PLAT_UNCOMPRESS_H -#define __PLAT_UNCOMPRESS_H -/* - * This does not append a newline - */ -static inline void putc(int c) -{ - void __iomem *base = (void __iomem *)SPEAR_DBG_UART_BASE; - - while (readl_relaxed(base + UART01x_FR) & UART01x_FR_TXFF) - barrier(); - - writel_relaxed(c, base + UART01x_DR); -} - -static inline void flush(void) -{ -} - -/* - * nothing to do - */ -#define arch_decomp_setup() - -#endif /* __PLAT_UNCOMPRESS_H */ -- cgit v0.10.2