Staging: sep: indent pass
Ok time to indent and get the code in vague shape. No other changes in this patch. Signed-off-by: Alan Cox <alan@linux.intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
This commit is contained in:
Alan Cox
Greg Kroah-Hartman
parent
46eb5a13b7
commit
d19cf32fdd
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@ -121,9 +121,8 @@ static inline void sep_wait_sram_write(struct sep_device *dev)
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u32 reg_val;
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do
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reg_val = sep_read_reg(dev, HW_SRAM_DATA_READY_REG_ADDR);
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while(!(reg_val & 1));
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while (!(reg_val & 1));
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}
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#endif
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@ -125,13 +125,13 @@ struct sep_driver_realloc_cache_resident_t {
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/* current cache address */
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unsigned long cache_addr;
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/* cache size in bytes*/
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/* cache size in bytes */
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unsigned long cache_size_in_bytes;
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/* current resident address */
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unsigned long resident_addr;
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/* resident size in bytes*/
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/* resident size in bytes */
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unsigned long resident_size_in_bytes;
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/* new cache address */
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@ -374,7 +374,7 @@ struct sep_lli_prepare_table_data_t {
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*/
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struct sep_lli_table_t {
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/* number of pages mapped in this tables. If 0 - means that the table
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is not defined (used as a valid flag)*/
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is not defined (used as a valid flag) */
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unsigned long num_pages;
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/*
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pointer to array of page pointers that represent the mapping of the
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@ -478,26 +478,18 @@ void sep_send_msg_rdy_cmd(void);
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This function releases all the application virtual
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buffer physical pages, that were previously locked
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*/
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int sep_free_dma_pages(struct page **page_array_ptr,
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unsigned long num_pages,
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unsigned long dirtyFlag);
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int sep_free_dma_pages(struct page **page_array_ptr, unsigned long num_pages, unsigned long dirtyFlag);
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/*
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This function creates the input and output dma tables for
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symmetric operations (AES/DES) according to the block size
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from LLI arays
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*/
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int sep_construct_dma_tables_from_lli(
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struct sep_lli_entry_t *lli_in_array,
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int sep_construct_dma_tables_from_lli(struct sep_lli_entry_t *lli_in_array,
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unsigned long sep_in_lli_entries,
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struct sep_lli_entry_t *lli_out_array,
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unsigned long sep_out_lli_entries,
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unsigned long block_size,
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unsigned long *lli_table_in_ptr,
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unsigned long *lli_table_out_ptr,
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unsigned long *in_num_entries_ptr,
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unsigned long *out_num_entries_ptr,
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unsigned long *table_data_size_ptr);
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unsigned long block_size, unsigned long *lli_table_in_ptr, unsigned long *lli_table_out_ptr, unsigned long *in_num_entries_ptr, unsigned long *out_num_entries_ptr, unsigned long *table_data_size_ptr);
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/*
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This function builds input and output DMA tables for synhronic symmetric
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@ -508,24 +500,13 @@ int sep_prepare_input_output_dma_table(unsigned long app_virt_in_addr,
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unsigned long app_virt_out_addr,
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unsigned long data_size,
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unsigned long block_size,
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unsigned long *lli_table_in_ptr,
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unsigned long *lli_table_out_ptr,
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unsigned long *in_num_entries_ptr,
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unsigned long *out_num_entries_ptr,
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unsigned long *table_data_size_ptr,
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bool isKernelVirtualAddress);
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unsigned long *lli_table_in_ptr, unsigned long *lli_table_out_ptr, unsigned long *in_num_entries_ptr, unsigned long *out_num_entries_ptr, unsigned long *table_data_size_ptr, bool isKernelVirtualAddress);
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/*
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This function prepares only input DMA table for synhronic symmetric
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operations (HASH)
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*/
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int sep_prepare_input_dma_table(unsigned long app_virt_addr,
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unsigned long data_size,
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unsigned long block_size,
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unsigned long *lli_table_ptr,
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unsigned long *num_entries_ptr,
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unsigned long *table_data_size_ptr,
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bool isKernelVirtualAddress);
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int sep_prepare_input_dma_table(unsigned long app_virt_addr, unsigned long data_size, unsigned long block_size, unsigned long *lli_table_ptr, unsigned long *num_entries_ptr, unsigned long *table_data_size_ptr, bool isKernelVirtualAddress);
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/* this functions frees all the resources that were allocated for the building
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of the LLI DMA tables */
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@ -51,12 +51,7 @@ This functions copies the cache and resident from their source location into
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destination memory, which is external to Linux VM and is given as physical
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address
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*/
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int sep_copy_cache_resident_to_area(unsigned long src_cache_addr,
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unsigned long cache_size_in_bytes,
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unsigned long src_resident_addr,
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unsigned long resident_size_in_bytes,
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unsigned long *dst_new_cache_addr_ptr,
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unsigned long *dst_new_resident_addr_ptr);
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int sep_copy_cache_resident_to_area(unsigned long src_cache_addr, unsigned long cache_size_in_bytes, unsigned long src_resident_addr, unsigned long resident_size_in_bytes, unsigned long *dst_new_cache_addr_ptr, unsigned long *dst_new_resident_addr_ptr);
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/*
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This functions maps and allocates the shared area on the external
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@ -65,9 +60,7 @@ to allocate. The outputs are kernel_shared_area_addr_ptr - the kerenl
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address of the mapped and allocated shared area, and
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phys_shared_area_addr_ptr - the physical address of the shared area
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*/
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int sep_map_and_alloc_shared_area(unsigned long shared_area_size,
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unsigned long *kernel_shared_area_addr_ptr,
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unsigned long *phys_shared_area_addr_ptr);
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int sep_map_and_alloc_shared_area(unsigned long shared_area_size, unsigned long *kernel_shared_area_addr_ptr, unsigned long *phys_shared_area_addr_ptr);
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/*
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This functions unmaps and deallocates the shared area on the external
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@ -76,9 +69,7 @@ deallocate,kernel_shared_area_addr_ptr - the kernel address of the
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mapped and allocated shared area,phys_shared_area_addr_ptr - the physical
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address of the shared area
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*/
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void sep_unmap_and_free_shared_area(unsigned long shared_area_size,
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unsigned long kernel_shared_area_addr,
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unsigned long phys_shared_area_addr);
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void sep_unmap_and_free_shared_area(unsigned long shared_area_size, unsigned long kernel_shared_area_addr, unsigned long phys_shared_area_addr);
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/*
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@ -90,7 +90,7 @@ static unsigned long CRYS_SEP_ROM[] = {
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#define BASE_ADDRESS_FOR_SYSTEM 0xfffc0000
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#define SEP_RAR_IO_MEM_REGION_SIZE 0x40000
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irqreturn_t sep_inthandler(int irq , void* dev_id);
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irqreturn_t sep_inthandler(int irq, void *dev_id);
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/* Keep this a single static object for now to keep the conversion easy */
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@ -107,12 +107,11 @@ unsigned long jiffies_future;
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/*
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function that is activated on the succesfull probe of the SEP device
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*/
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static int __devinit sep_probe(struct pci_dev *pdev,
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const struct pci_device_id *ent);
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static int __devinit sep_probe(struct pci_dev *pdev, const struct pci_device_id *ent);
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static struct pci_device_id sep_pci_id_tbl[] = {
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{ PCI_DEVICE(PCI_VENDOR_ID_INTEL, 0x080c) },
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{ 0 }
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{PCI_DEVICE(PCI_VENDOR_ID_INTEL, 0x080c)},
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{0}
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};
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MODULE_DEVICE_TABLE(pci, sep_pci_id_tbl);
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@ -141,12 +140,7 @@ void sep_lock_cache_resident_area(void)
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destination memory, which is external to Linux VM and is given as
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physical address
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*/
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int sep_copy_cache_resident_to_area(unsigned long src_cache_addr,
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unsigned long cache_size_in_bytes,
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unsigned long src_resident_addr,
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unsigned long resident_size_in_bytes,
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unsigned long *dst_new_cache_addr_ptr,
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unsigned long *dst_new_resident_addr_ptr)
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int sep_copy_cache_resident_to_area(unsigned long src_cache_addr, unsigned long cache_size_in_bytes, unsigned long src_resident_addr, unsigned long resident_size_in_bytes, unsigned long *dst_new_cache_addr_ptr, unsigned long *dst_new_resident_addr_ptr)
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{
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/* resident address in user space */
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unsigned long resident_addr;
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@ -167,14 +161,10 @@ int sep_copy_cache_resident_to_area(unsigned long src_cache_addr,
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-------------------------------------*/
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error = 0;
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edbg(
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"SEP Driver:rar_virtual is %p\n",
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sep_dev->rar_virtual_address);
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edbg(
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"SEP Driver:rar_physical is %08lx\n",
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sep_dev->rar_physical_address);
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edbg("SEP Driver:rar_virtual is %p\n", sep_dev->rar_virtual_address);
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edbg("SEP Driver:rar_physical is %08lx\n", sep_dev->rar_physical_address);
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sep_dev->rar_region_addr = (unsigned long)sep_dev->rar_virtual_address;
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sep_dev->rar_region_addr = (unsigned long) sep_dev->rar_virtual_address;
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sep_dev->cache_physical_address = sep_dev->rar_physical_address;
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sep_dev->cache_virtual_address = sep_dev->rar_virtual_address;
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@ -182,72 +172,50 @@ int sep_copy_cache_resident_to_area(unsigned long src_cache_addr,
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/* load cache */
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error = request_firmware(&fw, cache_name, &sep_dev->sep_pci_dev_ptr->dev);
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if (error) {
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edbg(
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"SEP Driver:cant request cache fw\n");
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edbg("SEP Driver:cant request cache fw\n");
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goto end_function;
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}
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edbg(
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"SEP Driver:cache data loc is %p\n",
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(void *)fw->data);
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edbg(
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"SEP Driver:cache data size is %08Zx\n",
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fw->size);
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edbg("SEP Driver:cache data loc is %p\n", (void *) fw->data);
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edbg("SEP Driver:cache data size is %08Zx\n", fw->size);
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memcpy((void *)sep_dev->cache_virtual_address, (void *)fw->data, fw->size);
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memcpy((void *) sep_dev->cache_virtual_address, (void *) fw->data, fw->size);
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sep_dev->cache_size = fw->size;
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cache_addr = (unsigned long)sep_dev->cache_virtual_address;
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cache_addr = (unsigned long) sep_dev->cache_virtual_address;
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release_firmware(fw);
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sep_dev->resident_physical_address = sep_dev->cache_physical_address
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+ sep_dev->cache_size;
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sep_dev->resident_virtual_address = sep_dev->cache_virtual_address
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+ sep_dev->cache_size;
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sep_dev->resident_physical_address = sep_dev->cache_physical_address + sep_dev->cache_size;
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sep_dev->resident_virtual_address = sep_dev->cache_virtual_address + sep_dev->cache_size;
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/* load resident */
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error = request_firmware(&fw, res_name, &sep_dev->sep_pci_dev_ptr->dev);
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if (error) {
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edbg(
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"SEP Driver:cant request res fw\n");
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edbg("SEP Driver:cant request res fw\n");
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goto end_function;
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}
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edbg(
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"SEP Driver:res data loc is %p\n",
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(void *)fw->data);
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edbg(
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"SEP Driver:res data size is %08Zx\n",
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fw->size);
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edbg("SEP Driver:res data loc is %p\n", (void *) fw->data);
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edbg("SEP Driver:res data size is %08Zx\n", fw->size);
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memcpy((void *)sep_dev->resident_virtual_address, (void *)fw->data, fw->size);
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memcpy((void *) sep_dev->resident_virtual_address, (void *) fw->data, fw->size);
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sep_dev->resident_size = fw->size;
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release_firmware(fw);
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resident_addr = (unsigned long)sep_dev->resident_virtual_address;
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resident_addr = (unsigned long) sep_dev->resident_virtual_address;
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edbg(
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"SEP Driver:resident_addr (physical )is %08lx\n",
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sep_dev->resident_physical_address);
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edbg(
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"SEP Driver:cache_addr (physical) is %08lx\n",
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sep_dev->cache_physical_address);
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edbg("SEP Driver:resident_addr (physical )is %08lx\n", sep_dev->resident_physical_address);
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edbg("SEP Driver:cache_addr (physical) is %08lx\n", sep_dev->cache_physical_address);
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edbg(
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"SEP Driver:resident_addr (logical )is %08lx\n",
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resident_addr);
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edbg(
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"SEP Driver:cache_addr (logical) is %08lx\n",
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cache_addr);
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edbg("SEP Driver:resident_addr (logical )is %08lx\n", resident_addr);
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edbg("SEP Driver:cache_addr (logical) is %08lx\n", cache_addr);
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edbg(
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"SEP Driver:resident_size is %08lx\n", sep_dev->resident_size);
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edbg(
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"SEP Driver:cache_size is %08lx\n", sep_dev->cache_size);
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edbg("SEP Driver:resident_size is %08lx\n", sep_dev->resident_size);
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edbg("SEP Driver:cache_size is %08lx\n", sep_dev->cache_size);
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@ -255,7 +223,7 @@ int sep_copy_cache_resident_to_area(unsigned long src_cache_addr,
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*dst_new_cache_addr_ptr = sep_dev->cache_physical_address;
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*dst_new_resident_addr_ptr = sep_dev->resident_physical_address;
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end_function:
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end_function:
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return error;
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}
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@ -270,15 +238,12 @@ end_function:
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shared area, and phys_shared_area_addr_ptr
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- the physical address of the shared area
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*/
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int sep_map_and_alloc_shared_area(unsigned long shared_area_size,
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unsigned long *kernel_shared_area_addr_ptr,
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unsigned long *phys_shared_area_addr_ptr)
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int sep_map_and_alloc_shared_area(unsigned long shared_area_size, unsigned long *kernel_shared_area_addr_ptr, unsigned long *phys_shared_area_addr_ptr)
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{
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// shared_virtual_address = ioremap_nocache(0xda00000,shared_area_size);
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sep_dev->shared_virtual_address = kmalloc(shared_area_size, GFP_KERNEL);
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if (!sep_dev->shared_virtual_address) {
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edbg(
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"sep_driver:shared memory kmalloc failed\n");
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edbg("sep_driver:shared memory kmalloc failed\n");
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return -1;
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}
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@ -286,19 +251,13 @@ int sep_map_and_alloc_shared_area(unsigned long shared_area_size,
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sep_dev->shared_physical_address = __pa(sep_dev->shared_virtual_address);
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// shared_physical_address = 0xda00000;
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*kernel_shared_area_addr_ptr = (unsigned long)sep_dev->shared_virtual_address;
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*kernel_shared_area_addr_ptr = (unsigned long) sep_dev->shared_virtual_address;
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/* set the physical address of the shared area */
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*phys_shared_area_addr_ptr = sep_dev->shared_physical_address;
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edbg(
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"SEP Driver:shared_virtual_address is %p\n",
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sep_dev->shared_virtual_address);
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edbg(
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"SEP Driver:shared_region_size is %08lx\n",
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shared_area_size);
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edbg(
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"SEP Driver:shared_physical_addr is %08lx\n",
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*phys_shared_area_addr_ptr);
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edbg("SEP Driver:shared_virtual_address is %p\n", sep_dev->shared_virtual_address);
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edbg("SEP Driver:shared_region_size is %08lx\n", shared_area_size);
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edbg("SEP Driver:shared_physical_addr is %08lx\n", *phys_shared_area_addr_ptr);
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return 0;
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}
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@ -311,11 +270,9 @@ int sep_map_and_alloc_shared_area(unsigned long shared_area_size,
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shared area,phys_shared_area_addr_ptr - the physical address of
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the shared area
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*/
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void sep_unmap_and_free_shared_area(unsigned long shared_area_size,
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unsigned long kernel_shared_area_addr,
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unsigned long phys_shared_area_addr)
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void sep_unmap_and_free_shared_area(unsigned long shared_area_size, unsigned long kernel_shared_area_addr, unsigned long phys_shared_area_addr)
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{
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kfree((void *)kernel_shared_area_addr);
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kfree((void *) kernel_shared_area_addr);
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return;
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}
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@ -327,16 +284,10 @@ void sep_unmap_and_free_shared_area(unsigned long shared_area_size,
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*/
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unsigned long sep_shared_area_virt_to_phys(unsigned long virt_address)
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{
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edbg(
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"SEP Driver:sh virt to phys v %08lx\n",
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virt_address);
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edbg(
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"SEP Driver:sh virt to phys p %08lx\n",
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sep_dev->shared_physical_address
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+ (virt_address - (unsigned long)sep_dev->shared_virtual_address));
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edbg("SEP Driver:sh virt to phys v %08lx\n", virt_address);
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edbg("SEP Driver:sh virt to phys p %08lx\n", sep_dev->shared_physical_address + (virt_address - (unsigned long) sep_dev->shared_virtual_address));
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return (unsigned long)sep_dev->shared_physical_address +
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(virt_address - (unsigned long)sep_dev->shared_virtual_address);
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return (unsigned long) sep_dev->shared_physical_address + (virt_address - (unsigned long) sep_dev->shared_virtual_address);
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}
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/*
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@ -347,16 +298,14 @@ unsigned long sep_shared_area_virt_to_phys(unsigned long virt_address)
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*/
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unsigned long sep_shared_area_phys_to_virt(unsigned long phys_address)
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{
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return (unsigned long)sep_dev->shared_virtual_address
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+ (phys_address - sep_dev->shared_physical_address);
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return (unsigned long) sep_dev->shared_virtual_address + (phys_address - sep_dev->shared_physical_address);
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}
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/*
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function that is activaed on the succesfull probe of the SEP device
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*/
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static int __devinit sep_probe(struct pci_dev *pdev,
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const struct pci_device_id *ent)
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static int __devinit sep_probe(struct pci_dev *pdev, const struct pci_device_id *ent)
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{
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/* error */
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int error;
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@ -365,15 +314,13 @@ static int __devinit sep_probe(struct pci_dev *pdev,
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CODE
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---------------------------*/
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edbg(
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"Sep pci probe starting\n");
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||||
edbg("Sep pci probe starting\n");
|
||||
error = 0;
|
||||
|
||||
/* enable the device */
|
||||
error = pci_enable_device(pdev);
|
||||
if (error) {
|
||||
edbg(
|
||||
"error enabling pci device\n");
|
||||
edbg("error enabling pci device\n");
|
||||
goto end_function;
|
||||
}
|
||||
|
||||
|
|
@ -383,111 +330,83 @@ static int __devinit sep_probe(struct pci_dev *pdev,
|
|||
/* get the io memory start address */
|
||||
sep_dev->io_memory_start_physical_address = pci_resource_start(pdev, 0);
|
||||
if (!sep_dev->io_memory_start_physical_address) {
|
||||
edbg(
|
||||
"SEP Driver error pci resource start\n");
|
||||
edbg("SEP Driver error pci resource start\n");
|
||||
goto end_function;
|
||||
}
|
||||
|
||||
/* get the io memory end address */
|
||||
sep_dev->io_memory_end_physical_address = pci_resource_end(pdev, 0);
|
||||
if (!sep_dev->io_memory_end_physical_address) {
|
||||
edbg(
|
||||
"SEP Driver error pci resource end\n");
|
||||
edbg("SEP Driver error pci resource end\n");
|
||||
goto end_function;
|
||||
}
|
||||
|
||||
sep_dev->io_memory_size = sep_dev->io_memory_end_physical_address -
|
||||
sep_dev->io_memory_start_physical_address + 1;
|
||||
sep_dev->io_memory_size = sep_dev->io_memory_end_physical_address - sep_dev->io_memory_start_physical_address + 1;
|
||||
|
||||
edbg(
|
||||
"SEP Driver:io_memory_start_physical_address is %08lx\n",
|
||||
sep_dev->io_memory_start_physical_address);
|
||||
edbg("SEP Driver:io_memory_start_physical_address is %08lx\n", sep_dev->io_memory_start_physical_address);
|
||||
|
||||
edbg(
|
||||
"SEP Driver:io_memory_end_phyaical_address is %08lx\n",
|
||||
sep_dev->io_memory_end_physical_address);
|
||||
edbg("SEP Driver:io_memory_end_phyaical_address is %08lx\n", sep_dev->io_memory_end_physical_address);
|
||||
|
||||
edbg(
|
||||
"SEP Driver:io_memory_size is %08lx\n",
|
||||
sep_dev->io_memory_size);
|
||||
edbg("SEP Driver:io_memory_size is %08lx\n", sep_dev->io_memory_size);
|
||||
|
||||
sep_dev->io_memory_start_virtual_address =
|
||||
ioremap_nocache(sep_dev->io_memory_start_physical_address,
|
||||
sep_dev->io_memory_size);
|
||||
sep_dev->io_memory_start_virtual_address = ioremap_nocache(sep_dev->io_memory_start_physical_address, sep_dev->io_memory_size);
|
||||
if (!sep_dev->io_memory_start_virtual_address) {
|
||||
edbg(
|
||||
"SEP Driver error ioremap of io memory\n");
|
||||
edbg("SEP Driver error ioremap of io memory\n");
|
||||
goto end_function;
|
||||
}
|
||||
|
||||
edbg(
|
||||
"SEP Driver:io_memory_start_virtual_address is %p\n",
|
||||
sep_dev->io_memory_start_virtual_address);
|
||||
edbg("SEP Driver:io_memory_start_virtual_address is %p\n", sep_dev->io_memory_start_virtual_address);
|
||||
|
||||
sep_dev->reg_base_address = (void __iomem *)sep_dev->io_memory_start_virtual_address;
|
||||
sep_dev->reg_base_address = (void __iomem *) sep_dev->io_memory_start_virtual_address;
|
||||
|
||||
|
||||
/* set up system base address and shared memory location */
|
||||
|
||||
sep_dev->rar_virtual_address = kmalloc(2 * SEP_RAR_IO_MEM_REGION_SIZE,
|
||||
GFP_KERNEL);
|
||||
sep_dev->rar_virtual_address = kmalloc(2 * SEP_RAR_IO_MEM_REGION_SIZE, GFP_KERNEL);
|
||||
|
||||
if (!sep_dev->rar_virtual_address) {
|
||||
edbg(
|
||||
"SEP Driver:cant kmalloc rar\n");
|
||||
edbg("SEP Driver:cant kmalloc rar\n");
|
||||
goto end_function;
|
||||
}
|
||||
/* FIXME */
|
||||
sep_dev->rar_physical_address = __pa(sep_dev->rar_virtual_address);
|
||||
|
||||
edbg(
|
||||
"SEP Driver:rar_physical is %08lx\n",
|
||||
sep_dev->rar_physical_address);
|
||||
edbg("SEP Driver:rar_physical is %08lx\n", sep_dev->rar_physical_address);
|
||||
|
||||
edbg(
|
||||
"SEP Driver:rar_virtual is %p\n",
|
||||
sep_dev->rar_virtual_address);
|
||||
edbg("SEP Driver:rar_virtual is %p\n", sep_dev->rar_virtual_address);
|
||||
|
||||
|
||||
#if !SEP_DRIVER_POLLING_MODE
|
||||
|
||||
edbg(
|
||||
"SEP Driver: about to write IMR and ICR REG_ADDR\n");
|
||||
edbg("SEP Driver: about to write IMR and ICR REG_ADDR\n");
|
||||
|
||||
/* clear ICR register */
|
||||
sep_write_reg(sep_dev, HW_HOST_ICR_REG_ADDR,
|
||||
0xFFFFFFFF);
|
||||
sep_write_reg(sep_dev, HW_HOST_ICR_REG_ADDR, 0xFFFFFFFF);
|
||||
|
||||
/* set the IMR register - open only GPR 2 */
|
||||
sep_write_reg(sep_dev, HW_HOST_IMR_REG_ADDR,
|
||||
(~(0x1 << 13)));
|
||||
sep_write_reg(sep_dev, HW_HOST_IMR_REG_ADDR, (~(0x1 << 13)));
|
||||
|
||||
/* figure out our irq */
|
||||
/* FIXME: */
|
||||
error = pci_read_config_byte(pdev, PCI_INTERRUPT_LINE, (u8 *)&sep_dev->sep_irq);
|
||||
error = pci_read_config_byte(pdev, PCI_INTERRUPT_LINE, (u8 *) & sep_dev->sep_irq);
|
||||
|
||||
edbg(
|
||||
"SEP Driver: my irq is %d\n", sep_irq);
|
||||
edbg("SEP Driver: my irq is %d\n", sep_irq);
|
||||
|
||||
edbg(
|
||||
"SEP Driver: about to call request_irq\n");
|
||||
edbg("SEP Driver: about to call request_irq\n");
|
||||
/* get the interrupt line */
|
||||
error = request_irq(sep_irq, sep_inthandler, IRQF_SHARED,
|
||||
"sep_driver", &sep_dev->reg_base_address);
|
||||
error = request_irq(sep_irq, sep_inthandler, IRQF_SHARED, "sep_driver", &sep_dev->reg_base_address);
|
||||
if (error)
|
||||
goto end_function;
|
||||
|
||||
goto end_function;
|
||||
edbg(
|
||||
"SEP Driver: about to write IMR REG_ADDR");
|
||||
edbg("SEP Driver: about to write IMR REG_ADDR");
|
||||
|
||||
/* set the IMR register - open only GPR 2 */
|
||||
sep_write_reg(sep_dev, HW_HOST_IMR_REG_ADDR,
|
||||
(~(0x1 << 13)));
|
||||
sep_write_reg(sep_dev, HW_HOST_IMR_REG_ADDR, (~(0x1 << 13)));
|
||||
|
||||
#endif /* SEP_DRIVER_POLLING_MODE */
|
||||
|
||||
end_function:
|
||||
end_function:
|
||||
|
||||
return error;
|
||||
}
|
||||
|
|
@ -515,26 +434,18 @@ void sep_load_rom_code(void)
|
|||
/* Loading ROM from SEP_ROM_image.h file */
|
||||
k = sizeof(CRYS_SEP_ROM);
|
||||
|
||||
edbg(
|
||||
"SEP Driver: DX_CC_TST_SepRomLoader start\n");
|
||||
edbg("SEP Driver: DX_CC_TST_SepRomLoader start\n");
|
||||
|
||||
edbg(
|
||||
"SEP Driver: k is %lu\n", k);
|
||||
edbg(
|
||||
"SEP Driver: sep_dev->reg_base_address is %p\n",
|
||||
sep_dev->reg_base_address);
|
||||
edbg(
|
||||
"SEP Driver: CRYS_SEP_ROM_start_address_offset is %p\n",
|
||||
CRYS_SEP_ROM_start_address_offset);
|
||||
edbg("SEP Driver: k is %lu\n", k);
|
||||
edbg("SEP Driver: sep_dev->reg_base_address is %p\n", sep_dev->reg_base_address);
|
||||
edbg("SEP Driver: CRYS_SEP_ROM_start_address_offset is %p\n", CRYS_SEP_ROM_start_address_offset);
|
||||
|
||||
for (i = 0; i < 4; i++) {
|
||||
/* write bank */
|
||||
sep_write_reg(sep_dev, SEP_ROM_BANK_register_offset, i);
|
||||
|
||||
for (j = 0; j < CRYS_SEP_ROM_length / 4; j++) {
|
||||
sep_write_reg(sep_dev,
|
||||
CRYS_SEP_ROM_start_address_offset + 4*j,
|
||||
CRYS_SEP_ROM[i * 0x1000 + j]);
|
||||
sep_write_reg(sep_dev, CRYS_SEP_ROM_start_address_offset + 4 * j, CRYS_SEP_ROM[i * 0x1000 + j]);
|
||||
|
||||
k = k - 4;
|
||||
|
||||
|
|
@ -545,7 +456,7 @@ void sep_load_rom_code(void)
|
|||
}
|
||||
}
|
||||
|
||||
/* reset the SEP*/
|
||||
/* reset the SEP */
|
||||
sep_write_reg(sep_dev, HW_HOST_SEP_SW_RST_REG_ADDR, 0x1);
|
||||
|
||||
/* poll for SEP ROM boot finish */
|
||||
|
|
@ -553,49 +464,41 @@ void sep_load_rom_code(void)
|
|||
retVal = sep_read_reg(sep_dev, HW_HOST_SEP_HOST_GPR3_REG_ADDR);
|
||||
} while (!regVal);
|
||||
|
||||
edbg(
|
||||
"SEP Driver: ROM polling ended\n");
|
||||
edbg("SEP Driver: ROM polling ended\n");
|
||||
|
||||
switch (regVal) {
|
||||
case 0x1:
|
||||
/* fatal error - read erro status from GPRO */
|
||||
Error = sep_read_reg(sep_dev, HW_HOST_SEP_HOST_GPR0_REG_ADDR);
|
||||
edbg(
|
||||
"SEP Driver: ROM polling case 1\n");
|
||||
edbg("SEP Driver: ROM polling case 1\n");
|
||||
break;
|
||||
case 0x2:
|
||||
/* Boot First Phase ended */
|
||||
warning = sep_read_reg(sep_dev, HW_HOST_SEP_HOST_GPR0_REG_ADDR);
|
||||
edbg(
|
||||
"SEP Driver: ROM polling case 2\n");
|
||||
edbg("SEP Driver: ROM polling case 2\n");
|
||||
break;
|
||||
case 0x4:
|
||||
/* Cold boot ended successfully */
|
||||
warning = sep_read_reg(sep_dev, HW_HOST_SEP_HOST_GPR0_REG_ADDR);
|
||||
edbg(
|
||||
"SEP Driver: ROM polling case 4\n");
|
||||
edbg("SEP Driver: ROM polling case 4\n");
|
||||
Error = 0;
|
||||
break;
|
||||
case 0x8:
|
||||
/* Warmboot ended successfully */
|
||||
warning = sep_read_reg(sep_dev, HW_HOST_SEP_HOST_GPR0_REG_ADDR);
|
||||
edbg(
|
||||
"SEP Driver: ROM polling case 8\n");
|
||||
edbg("SEP Driver: ROM polling case 8\n");
|
||||
Error = 0;
|
||||
break;
|
||||
case 0x10:
|
||||
/* ColdWarm boot ended successfully */
|
||||
warning = sep_read_reg(sep_dev, HW_HOST_SEP_HOST_GPR0_REG_ADDR);
|
||||
edbg(
|
||||
"SEP Driver: ROM polling case 16\n");
|
||||
edbg("SEP Driver: ROM polling case 16\n");
|
||||
Error = 0;
|
||||
break;
|
||||
case 0x20:
|
||||
edbg(
|
||||
"SEP Driver: ROM polling case 32\n");
|
||||
edbg("SEP Driver: ROM polling case 32\n");
|
||||
break;
|
||||
}
|
||||
|
||||
#endif
|
||||
}
|
||||
|
||||
|
|
|
|||
File diff suppressed because it is too large
Load diff
Loading…
Reference in a new issue