82 /* Amount of SRAM required */
111 	void __iomem		*sram;  member
315 	iowrite32be(op, master->sram + CMD_STAT_REG);  in do_copro_command()
328 		stat = ioread8(master->sram + CMD_STAT_REG);  in do_copro_command()
365 	/* Store message into SRAM */  in send_request()
366 	iowrite32be((cmd->msg >> 32), master->sram + CMD_DATA);  in send_request()
367 	iowrite32be((cmd->msg & 0xffffffff), master->sram + CMD_DATA + 4);  in send_request()
380 	uint8_t rtag = ioread8(master->sram + STAT_RTAG) & 0xf;  in read_copro_response()
381 	uint8_t rcrc = ioread8(master->sram + STAT_RCRC) & 0xf;  in read_copro_response()
392 		rdata = ioread32be(master->sram + RSP_DATA);  in read_copro_response()
448 		ioread32be(master->sram + CMD_STAT_REG),  in dump_ucode_trace()
449 		ioread8(master->sram + STAT_RTAG),  in dump_ucode_trace()
450 		ioread8(master->sram + STAT_RCRC),  in dump_ucode_trace()
451 		ioread32be(master->sram + RSP_DATA),  in dump_ucode_trace()
452 		ioread32be(master->sram + INT_CNT));  in dump_ucode_trace()
458 		v = ioread8(master->sram + TRACEBUF + i);  in dump_ucode_trace()
725 	/* Segments 2 and 3 to sysregs with byteswap (for SRAM) */  in setup_ast2500_cf_maps()
735 	/* Memory cachable, regs and SRAM not cachable */  in setup_ast2500_cf_maps()
746 	/* Segments 2 to sysregs with byteswap (for SRAM) */  in setup_ast2400_cf_maps()
753 	/* Memory cachable, regs and SRAM not cachable */  in setup_ast2400_cf_maps()
934 	 * Clear SRAM. This needs to happen before we setup the GPIOs  in fsi_master_acf_setup()
937 	memset_io(master->sram, 0, SRAM_SIZE);  in fsi_master_acf_setup()
970 		val = ioread8(master->sram + CF_STARTED);  in fsi_master_acf_setup()
982 	iowrite8(master->t_send_delay, master->sram + SEND_DLY_REG);  in fsi_master_acf_setup()
983 	iowrite8(master->t_echo_delay, master->sram + ECHO_DLY_REG);  in fsi_master_acf_setup()
1019 	iowrite32(0, master->sram + CF_STARTED);  in fsi_master_acf_terminate()
1024 	iowrite8(ARB_ARM_ACK, master->sram + ARB_REG);  in fsi_master_acf_terminate()
1074 	iowrite8(master->t_send_delay, master->sram + SEND_DLY_REG);  in fsi_master_acf_link_config()
1075 	iowrite8(master->t_echo_delay, master->sram + ECHO_DLY_REG);  in fsi_master_acf_link_config()
1137 	iowrite8(ARB_ARM_REQ, master->sram + ARB_REG);  in fsi_master_acf_gpio_request()
1151 	if (ioread32(master->sram + CF_STARTED) == 0) {  in fsi_master_acf_gpio_request()
1164 		val = ioread8(master->sram + ARB_REG);  in fsi_master_acf_gpio_request()
1182 	iowrite8(0, master->sram + ARB_REG);  in fsi_master_acf_gpio_release()
1202 	gen_pool_free(master->sram_pool, (unsigned long)master->sram, SRAM_SIZE);  in fsi_master_acf_release()
1341 	/* Grab the SRAM */  in fsi_master_acf_probe()
1342 	master->sram_pool = of_gen_pool_get(dev_of_node(&pdev->dev), "aspeed,sram", 0);  in fsi_master_acf_probe()
1345 		dev_err(&pdev->dev, "Can't find sram pool\n");  in fsi_master_acf_probe()
1349 	/* Current microcode only deals with fixed location in SRAM */  in fsi_master_acf_probe()
1351 	master->sram = (void __iomem *)gen_pool_alloc_algo(master->sram_pool, SRAM_SIZE,  in fsi_master_acf_probe()
1353 	if (!master->sram) {  in fsi_master_acf_probe()
1355 		dev_err(&pdev->dev, "Failed to allocate sram from pool\n");  in fsi_master_acf_probe()
1358 	dev_dbg(&pdev->dev, "SRAM allocation @%lx\n",  in fsi_master_acf_probe()
1360 						     (unsigned long)master->sram));  in fsi_master_acf_probe()
1407 	gen_pool_free(master->sram_pool, (unsigned long)master->sram, SRAM_SIZE);  in fsi_master_acf_probe()