diff options
author | Viresh Kumar <viresh.kumar@linaro.org> | 2012-11-12 22:56:03 +0530 |
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committer | Viresh Kumar <viresh.kumar@linaro.org> | 2012-11-26 16:55:33 +0530 |
commit | df1590d9ae5e37e07e7cf91107e4c2c946ce8bf4 (patch) | |
tree | 7e17333920f4ab9986f3f40e881b4bc890a91724 /arch/arm/plat-spear/include/plat | |
parent | e2eb69183ec4156eb814e67672e492bf902bbcd2 (diff) | |
download | linux-df1590d9ae5e37e07e7cf91107e4c2c946ce8bf4.tar.bz2 |
ARM: SPEAr3xx: Shirq: Move shirq controller out of plat/
This patch moves shirq interrupt controllers driver and header file out of
plat-spear directory. It is moved to drivers/irqchip/ directory.
Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
Diffstat (limited to 'arch/arm/plat-spear/include/plat')
-rw-r--r-- | arch/arm/plat-spear/include/plat/shirq.h | 66 |
1 files changed, 0 insertions, 66 deletions
diff --git a/arch/arm/plat-spear/include/plat/shirq.h b/arch/arm/plat-spear/include/plat/shirq.h deleted file mode 100644 index c51b355f00de..000000000000 --- a/arch/arm/plat-spear/include/plat/shirq.h +++ /dev/null @@ -1,66 +0,0 @@ -/* - * arch/arm/plat-spear/include/plat/shirq.h - * - * SPEAr platform shared irq layer header file - * - * Copyright (C) 2009 ST Microelectronics - * Viresh Kumar <viresh.linux@gmail.com> - * - * 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_SHIRQ_H -#define __PLAT_SHIRQ_H - -#include <linux/irq.h> -#include <linux/types.h> - -/* - * struct shirq_regs: shared irq register configuration - * - * enb_reg: enable register offset - * reset_to_enb: val 1 indicates, we need to clear bit for enabling interrupt - * status_reg: status register offset - * status_reg_mask: status register valid mask - * clear_reg: clear register offset - * reset_to_clear: val 1 indicates, we need to clear bit for clearing interrupt - */ -struct shirq_regs { - u32 enb_reg; - u32 reset_to_enb; - u32 status_reg; - u32 clear_reg; - u32 reset_to_clear; -}; - -/* - * struct spear_shirq: shared irq structure - * - * irq: hardware irq number - * irq_base: base irq in linux domain - * irq_nr: no. of shared interrupts in a particular block - * irq_bit_off: starting bit offset in the status register - * invalid_irq: irq group is currently disabled - * base: base address of shared irq register - * regs: register configuration for shared irq block - */ -struct spear_shirq { - u32 irq; - u32 irq_base; - u32 irq_nr; - u32 irq_bit_off; - int invalid_irq; - void __iomem *base; - struct shirq_regs regs; -}; - -int __init spear300_shirq_of_init(struct device_node *np, - struct device_node *parent); -int __init spear310_shirq_of_init(struct device_node *np, - struct device_node *parent); -int __init spear320_shirq_of_init(struct device_node *np, - struct device_node *parent); - -#endif /* __PLAT_SHIRQ_H */ |