diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/asm-powerpc/pgtable-ppc32.h | 7 | ||||
| -rw-r--r-- | include/asm-powerpc/spu.h | 9 | ||||
| -rw-r--r-- | include/asm-powerpc/spu_csa.h | 3 | ||||
| -rw-r--r-- | include/linux/of_i2c.h | 4 |
4 files changed, 15 insertions, 8 deletions
diff --git a/include/asm-powerpc/pgtable-ppc32.h b/include/asm-powerpc/pgtable-ppc32.h index 7c97b5a08d08..c08e714d0c42 100644 --- a/include/asm-powerpc/pgtable-ppc32.h +++ b/include/asm-powerpc/pgtable-ppc32.h @@ -209,6 +209,13 @@ extern int icache_44x_need_flush; * 0 1 2 3 4 ... 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 * - - - - - - U0 U1 U2 U3 W I M G E - UX UW UR SX SW SR * + * Newer 440 cores (440x6 as used on AMCC 460EX/460GT) have additional + * TLB2 storage attibute fields. Those are: + * + * TLB2: + * 0...10 11 12 13 14 15 16...31 + * no change WL1 IL1I IL1D IL2I IL2D no change + * * There are some constrains and options, to decide mapping software bits * into TLB entry. * diff --git a/include/asm-powerpc/spu.h b/include/asm-powerpc/spu.h index e3c845b0f764..6abead6e681a 100644 --- a/include/asm-powerpc/spu.h +++ b/include/asm-powerpc/spu.h @@ -100,6 +100,7 @@ /* Flag indicating progress during context switch. */ #define SPU_CONTEXT_SWITCH_PENDING 0UL +#define SPU_CONTEXT_FAULT_PENDING 1UL struct spu_context; struct spu_runqueue; @@ -128,9 +129,11 @@ struct spu { unsigned int irqs[3]; u32 node; u64 flags; - u64 dar; - u64 dsisr; u64 class_0_pending; + u64 class_0_dar; + u64 class_0_dsisr; + u64 class_1_dar; + u64 class_1_dsisr; size_t ls_size; unsigned int slb_replace; struct mm_struct *mm; @@ -143,7 +146,7 @@ struct spu { void (* wbox_callback)(struct spu *spu); void (* ibox_callback)(struct spu *spu); - void (* stop_callback)(struct spu *spu); + void (* stop_callback)(struct spu *spu, int irq); void (* mfc_callback)(struct spu *spu); char irq_c0[8]; diff --git a/include/asm-powerpc/spu_csa.h b/include/asm-powerpc/spu_csa.h index 0ab6bff86078..129ec148d451 100644 --- a/include/asm-powerpc/spu_csa.h +++ b/include/asm-powerpc/spu_csa.h @@ -254,7 +254,8 @@ struct spu_state { u64 spu_chnldata_RW[32]; u32 spu_mailbox_data[4]; u32 pu_mailbox_data[1]; - u64 dar, dsisr, class_0_pending; + u64 class_0_dar, class_0_dsisr, class_0_pending; + u64 class_1_dar, class_1_dsisr; unsigned long suspend_time; spinlock_t register_lock; }; diff --git a/include/linux/of_i2c.h b/include/linux/of_i2c.h index 2e5a96732042..bd2a870ec296 100644 --- a/include/linux/of_i2c.h +++ b/include/linux/of_i2c.h @@ -14,11 +14,7 @@ #include <linux/i2c.h> -#ifdef CONFIG_OF_I2C - void of_register_i2c_devices(struct i2c_adapter *adap, struct device_node *adap_node); -#endif /* CONFIG_OF_I2C */ - #endif /* __LINUX_OF_I2C_H */ |