Displaying 6 results from an estimated 6 matches for "cmdline_args".
2015 Apr 13
3
[PATCH v4] pmu/gk20a: PMU boot support
...ate*/
+enum {
+ PMU_STATE_OFF, /*0 PMU is off */
+ PMU_STATE_STARTING, /*1 PMU is on, but not booted */
+ PMU_STATE_INIT_RECEIVED /*2 PMU init message received */
+};
+
+struct pmu_mem_gk20a {
+ u32 dma_base;
+ u8 dma_offset;
+ u8 dma_idx;
+ u16 fb_size;
+};
+
+struct pmu_cmdline_args_gk20a {
+ u32 cpu_freq_hz; /* Frequency of the clock driving PMU */
+ u32 falc_trace_size; /* falctrace buffer size (bytes) */
+ u32 falc_trace_dma_base; /* 256-byte block address */
+ u32 falc_trace_dma_idx; /* dmaIdx for DMA operations */
+ u8 secure_mode;
+ struct pmu_mem_gk20a gc6_ctx; /* d...
2015 Apr 08
3
[PATCH V2] pmu/gk20a: PMU boot support.
...te */
+enum {
+ PMU_STATE_OFF, /*0 PMU is off */
+ PMU_STATE_STARTING, /*1 PMU is on, but not booted */
+ PMU_STATE_INIT_RECEIVED /*2 PMU init message received */
+};
+
+struct pmu_mem_gk20a {
+ u32 dma_base;
+ u8 dma_offset;
+ u8 dma_idx;
+ u16 fb_size;
+};
+
+struct pmu_cmdline_args_gk20a {
+ u32 cpu_freq_hz; /* Frequency of the clock driving PMU */
+ u32 falc_trace_size; /* falctrace buffer size (bytes) */
+ u32 falc_trace_dma_base; /* 256-byte block address */
+ u32 falc_trace_dma_idx; /* dmaIdx for DMA operations */
+ u8 secure_mode;
+ struct pmu_mem_gk20a gc6_ctx; /* d...
2015 Apr 30
2
[PATCH v4] pmu/gk20a: PMU boot support
...> + PMU_STATE_INIT_RECEIVED /*2 PMU init message received */
>> +};
>> +
>> +struct pmu_mem_gk20a {
>> + u32 dma_base;
>> + u8 dma_offset;
>> + u8 dma_idx;
>> + u16 fb_size;
>> +};
>> +
>> +struct pmu_cmdline_args_gk20a {
>> + u32 cpu_freq_hz; /* Frequency of the clock driving
>> PMU */
>> + u32 falc_trace_size; /* falctrace buffer size (bytes)
>> */
>> + u32 falc_trace_dma_base; /* 256-byte block address */
>> + u32...
2015 Mar 11
0
[PATCH] pmu/gk20a: PMU boot support.
...pmu *ppmu = (void *)nvkm_pmu((void *)
> + impl_from_pmu(pmu));
> + struct pmu_ucode_desc *desc = pmu->desc;
> + u64 addr_code, addr_data, addr_load;
> + u32 i, blocks, addr_args;
> + u32 *adr_data, *adr_load, *adr_code;
> + struct pmu_cmdline_args_gk20a cmdline_args;
> + struct pmu_priv_vm *ppmuvm = &pmuvm;
> +
> + nv_wr32(ppmu, 0x0010a048,
> + nv_rd32(ppmu, 0x0010a048) | 0x01);
> + /*bind the address*/
> + nv_wr32(ppmu, 0x0010a480,
> + ppmuvm->mem->addr >&...
2015 Mar 11
3
[PATCH] pmu/gk20a: PMU boot support.
...0;
+}
+
+static int pmu_bootstrap(struct pmu_desc *pmu)
+{
+ struct nvkm_pmu *ppmu = (void *)nvkm_pmu((void *)
+ impl_from_pmu(pmu));
+ struct pmu_ucode_desc *desc = pmu->desc;
+ u64 addr_code, addr_data, addr_load;
+ u32 i, blocks, addr_args;
+ u32 *adr_data, *adr_load, *adr_code;
+ struct pmu_cmdline_args_gk20a cmdline_args;
+ struct pmu_priv_vm *ppmuvm = &pmuvm;
+
+ nv_wr32(ppmu, 0x0010a048,
+ nv_rd32(ppmu, 0x0010a048) | 0x01);
+ /*bind the address*/
+ nv_wr32(ppmu, 0x0010a480,
+ ppmuvm->mem->addr >> 12 |
+ 0x1 << 30 |
+ 0x20000000);
+
+ /* TBD: load all other surfaces */...
2015 Mar 12
2
[PATCH] pmu/gk20a: PMU boot support.
...pmu *ppmu = (void *)nvkm_pmu((void *)
> + impl_from_pmu(pmu));
> + struct pmu_ucode_desc *desc = pmu->desc;
> + u64 addr_code, addr_data, addr_load;
> + u32 i, blocks, addr_args;
> + u32 *adr_data, *adr_load, *adr_code;
> + struct pmu_cmdline_args_gk20a cmdline_args;
> + struct pmu_priv_vm *ppmuvm = &pmuvm;
> +
> + nv_wr32(ppmu, 0x0010a048,
> + nv_rd32(ppmu, 0x0010a048) | 0x01);
> + /*bind the address*/
> + nv_wr32(ppmu, 0x0010a480,
> + ppmuvm->mem->addr >&...