31 #define REMOTE_IS_READY				BIT(0)
42 #define IMX8M_DAP_DEBUG				0x28800000
44 #define IMX8M_DAP_PWRCTL			(0x4000 + 0x3020)
48 #define IMX8M_AudioDSP_REG0			0x100
49 #define IMX8M_AudioDSP_REG1			0x104
50 #define IMX8M_AudioDSP_REG2			0x108
51 #define IMX8M_AudioDSP_REG3			0x10c
57 #define IMX8ULP_SIM_LPAV_REG_SYSCTRL0		0x8
66 #define IMX8ULP_SIP_HIFI_XRDC			0xc200000e
82 	RP_MBOX_SUSPEND_SYSTEM			= 0xFF11,
83 	RP_MBOX_SUSPEND_ACK			= 0xFF12,
84 	RP_MBOX_RESUME_SYSTEM			= 0xFF13,
85 	RP_MBOX_RESUME_ACK			= 0xFF14,
138 	{ 0x596e8000, 0x556e8000, 0x00008000, ATT_OWN },
139 	{ 0x596f0000, 0x556f0000, 0x00008000, ATT_OWN },
140 	{ 0x596f8000, 0x556f8000, 0x00000800, ATT_OWN | ATT_IRAM},
141 	{ 0x55700000, 0x55700000, 0x00070000, ATT_OWN },
143 	{ 0x80000000, 0x80000000, 0x60000000, 0},
148 	{ 0x596e8000, 0x596e8000, 0x00008000, ATT_OWN },
149 	{ 0x596f0000, 0x596f0000, 0x00008000, ATT_OWN },
150 	{ 0x596f8000, 0x596f8000, 0x00000800, ATT_OWN | ATT_IRAM},
151 	{ 0x59700000, 0x59700000, 0x00070000, ATT_OWN },
153 	{ 0x80000000, 0x80000000, 0x60000000, 0},
158 	{ 0x3b6e8000, 0x3b6e8000, 0x00008000, ATT_OWN },
159 	{ 0x3b6f0000, 0x3b6f0000, 0x00008000, ATT_OWN },
160 	{ 0x3b6f8000, 0x3b6f8000, 0x00000800, ATT_OWN | ATT_IRAM},
161 	{ 0x3b700000, 0x3b700000, 0x00040000, ATT_OWN },
163 	{ 0x40000000, 0x40000000, 0x80000000, 0},
168 	{ 0x21170000, 0x21170000, 0x00010000, ATT_OWN | ATT_IRAM},
169 	{ 0x21180000, 0x21180000, 0x00010000, ATT_OWN },
171 	{ 0x0c000000, 0x80000000, 0x10000000, 0},
172 	{ 0x30000000, 0x90000000, 0x10000000, 0},
199 	return 0;  in imx8mp_dsp_reset()
215 	arm_smccc_smc(IMX8ULP_SIP_HIFI_XRDC, 0, 0, 0, 0, 0, 0, 0, &res);  in imx8ulp_dsp_reset()
219 			   IMX8ULP_SYSCTRL0_DSP_RST, 0);  in imx8ulp_dsp_reset()
221 			   IMX8ULP_SYSCTRL0_DSP_DBG_RST, 0);  in imx8ulp_dsp_reset()
223 	return 0;  in imx8ulp_dsp_reset()
230 	.src_start	= 0,
246 	.src_start	= 0,
286 		return 0;  in imx_dsp_rproc_ready()
288 	for (i = 0; i < REMOTE_READY_WAIT_MAX_RETRIES; i++) {  in imx_dsp_rproc_ready()
290 			return 0;  in imx_dsp_rproc_ready()
348 	int ret = 0;  in imx_dsp_rproc_stop()
355 		return 0;  in imx_dsp_rproc_stop()
399 	for (i = 0; i < dcfg->att_size; i++) {  in imx_dsp_rproc_sys_to_da()
406 			return 0;  in imx_dsp_rproc_sys_to_da()
422  * but there is no need to check for these return values. The index 0
436 	rproc_vq_interrupt(priv->rproc, 0);  in imx_dsp_rproc_vq_work()
456 	dev_dbg(dev, "mbox msg: 0x%x\n", message);  in imx_dsp_rproc_rx_tx_callback()
501 		return 0;  in imx_dsp_rproc_mbox_init()
544 	return 0;  in imx_dsp_rproc_mbox_init()
586 	for (a = 0; a < dcfg->att_size; a++) {  in imx_dsp_rproc_add_carveout()
613 	of_phandle_iterator_init(&it, np, "memory-region", NULL, 0);  in imx_dsp_rproc_add_carveout()
614 	while (of_phandle_iterator_next(&it) == 0) {  in imx_dsp_rproc_add_carveout()
649 	return 0;  in imx_dsp_rproc_add_carveout()
674 			memset(carveout->va, 0, carveout->len);  in imx_dsp_rproc_prepare()
677 	return  0;  in imx_dsp_rproc_prepare()
685 	return  0;  in imx_dsp_rproc_unprepare()
708 	if (err < 0)  in imx_dsp_rproc_kick()
717 	return 0;  in imx_dsp_rproc_parse_fw()
750 		return 0;  in imx_dsp_attach_pm_domains()
764 	for (i = 0; i < priv->num_domains; i++) {  in imx_dsp_attach_pm_domains()
786 	return 0;  in imx_dsp_attach_pm_domains()
789 	while (--i >= 0) {  in imx_dsp_attach_pm_domains()
802 		return 0;  in imx_dsp_detach_pm_domains()
804 	for (i = 0; i < priv->num_domains; i++) {  in imx_dsp_detach_pm_domains()
809 	return 0;  in imx_dsp_detach_pm_domains()
829 	int ret = 0;  in imx_dsp_rproc_detect_mode()
865 	for (i = 0; i < DSP_RPROC_CLK_MAX; i++)  in imx_dsp_rproc_clk_get()
884 	ret = rproc_of_parse_firmware(dev, 0, &fw_name);  in imx_dsp_rproc_probe()
933 	return 0;  in imx_dsp_rproc_probe()
953 	return 0;  in imx_dsp_rproc_remove()
986 	return 0;  in imx_dsp_runtime_resume()
998 	return 0;  in imx_dsp_runtime_suspend()
1019 	rproc->ops->kick(rproc, 0);  in imx_dsp_load_firmware()
1039 	if (ret < 0) {  in imx_dsp_suspend()
1063 	int ret = 0;  in imx_dsp_resume()
1070 		return 0;  in imx_dsp_resume()
1080 	if (ret < 0) {  in imx_dsp_resume()
1085 	return 0;  in imx_dsp_resume()