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Remove unused HDPU driver

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This driver seems to be specific to a "Sky CPU" board for which we
don't appear to have upstream support (or not any more). No Kconfig
file in the kernel ever enables it. So remove it.

Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
This commit is contained in:
Benjamin Herrenschmidt
2010-04-07 10:08:49 +10:00
parent 0fdf86754f
commit a244b25217
5 changed files with 0 additions and 433 deletions
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26
include/linux/hdpu_features.h
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@@ -1,26 +0,0 @@
#include <linux/spinlock.h>
struct cpustate_t {
spinlock_t lock;
int excl;
int open_count;
unsigned char cached_val;
int inited;
unsigned long *set_addr;
unsigned long *clr_addr;
};
#define HDPU_CPUSTATE_NAME "hdpu cpustate"
#define HDPU_NEXUS_NAME "hdpu nexus"
#define CPUSTATE_KERNEL_MAJOR 0x10
#define CPUSTATE_KERNEL_INIT_DRV 0 /* CPU State Driver Initialized */
#define CPUSTATE_KERNEL_INIT_PCI 1 /* 64360 PCI Busses Init */
#define CPUSTATE_KERNEL_INIT_REG 2 /* 64360 Bridge Init */
#define CPUSTATE_KERNEL_CPU1_KICK 3 /* Boot cpu 1 */
#define CPUSTATE_KERNEL_CPU1_OK 4 /* Cpu 1 has checked in */
#define CPUSTATE_KERNEL_OK 5 /* Terminal state */
#define CPUSTATE_KERNEL_RESET 14 /* Board reset via SW*/
#define CPUSTATE_KERNEL_HALT 15 /* Board halted via SW*/