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Merge branches 'depends/rmk/io', 'depends/rmk/l2x0' and 'depends/rmk/gpio' into highbank/soc

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This commit is contained in:
Arnd Bergmann
2011-10-30 23:26:28 +01:00
parent 976d167615 70e5f5efcc 91c2ebb90b f55be1bf52
commit 36bc45e219
275 changed files with 2062 additions and 2005 deletions
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42
arch/arm/include/asm/hardware/cache-l2x0.h
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@@ -52,6 +52,8 @@
#define L2X0_LOCKDOWN_WAY_D_BASE 0x900
#define L2X0_LOCKDOWN_WAY_I_BASE 0x904
#define L2X0_LOCKDOWN_STRIDE 0x08
#define L2X0_ADDR_FILTER_START 0xC00
#define L2X0_ADDR_FILTER_END 0xC04
#define L2X0_TEST_OPERATION 0xF00
#define L2X0_LINE_DATA 0xF10
#define L2X0_LINE_TAG 0xF30
@@ -65,8 +67,23 @@
#define L2X0_CACHE_ID_PART_MASK (0xf << 6)
#define L2X0_CACHE_ID_PART_L210 (1 << 6)
#define L2X0_CACHE_ID_PART_L310 (3 << 6)
#define L2X0_CACHE_ID_RTL_MASK 0x3f
#define L2X0_CACHE_ID_RTL_R0P0 0x0
#define L2X0_CACHE_ID_RTL_R1P0 0x2
#define L2X0_CACHE_ID_RTL_R2P0 0x4
#define L2X0_CACHE_ID_RTL_R3P0 0x5
#define L2X0_CACHE_ID_RTL_R3P1 0x6
#define L2X0_CACHE_ID_RTL_R3P2 0x8
#define L2X0_AUX_CTRL_MASK 0xc0000fff
#define L2X0_AUX_CTRL_DATA_RD_LATENCY_SHIFT 0
#define L2X0_AUX_CTRL_DATA_RD_LATENCY_MASK 0x7
#define L2X0_AUX_CTRL_DATA_WR_LATENCY_SHIFT 3
#define L2X0_AUX_CTRL_DATA_WR_LATENCY_MASK (0x7 << 3)
#define L2X0_AUX_CTRL_TAG_LATENCY_SHIFT 6
#define L2X0_AUX_CTRL_TAG_LATENCY_MASK (0x7 << 6)
#define L2X0_AUX_CTRL_DIRTY_LATENCY_SHIFT 9
#define L2X0_AUX_CTRL_DIRTY_LATENCY_MASK (0x7 << 9)
#define L2X0_AUX_CTRL_ASSOCIATIVITY_SHIFT 16
#define L2X0_AUX_CTRL_WAY_SIZE_SHIFT 17
#define L2X0_AUX_CTRL_WAY_SIZE_MASK (0x7 << 17)
@@ -77,8 +94,33 @@
#define L2X0_AUX_CTRL_INSTR_PREFETCH_SHIFT 29
#define L2X0_AUX_CTRL_EARLY_BRESP_SHIFT 30
#define L2X0_LATENCY_CTRL_SETUP_SHIFT 0
#define L2X0_LATENCY_CTRL_RD_SHIFT 4
#define L2X0_LATENCY_CTRL_WR_SHIFT 8
#define L2X0_ADDR_FILTER_EN 1
#ifndef __ASSEMBLY__
extern void __init l2x0_init(void __iomem *base, __u32 aux_val, __u32 aux_mask);
extern int l2x0_of_init(__u32 aux_val, __u32 aux_mask);
struct l2x0_regs {
unsigned long phy_base;
unsigned long aux_ctrl;
/*
* Whether the following registers need to be saved/restored
* depends on platform
*/
unsigned long tag_latency;
unsigned long data_latency;
unsigned long filter_start;
unsigned long filter_end;
unsigned long prefetch_ctrl;
unsigned long pwr_ctrl;
};
extern struct l2x0_regs l2x0_saved_regs;
#endif
#endif

2
arch/arm/include/asm/hardware/iop3xx-gpio.h
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@@ -28,6 +28,8 @@
#include <mach/hardware.h>
#include <asm-generic/gpio.h>
#define __ARM_GPIOLIB_COMPLEX
#define IOP3XX_N_GPIOS 8
static inline int gpio_get_value(unsigned gpio)