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Searched refs:acp_base (Results 1 – 8 of 8) sorted by relevance

/linux/sound/soc/amd/ps/
H A Dps-common.c22 static int acp63_power_on(void __iomem *acp_base) in acp63_power_on() argument
26 val = readl(acp_base + ACP_PGFSM_STATUS); in acp63_power_on()
32 writel(ACP63_PGFSM_CNTL_POWER_ON_MASK, acp_base + ACP_PGFSM_CONTROL); in acp63_power_on()
34 return readl_poll_timeout(acp_base + ACP_PGFSM_STATUS, val, !val, DELAY_US, ACP63_TIMEOUT); in acp63_power_on()
37 static int acp63_reset(void __iomem *acp_base) in acp63_reset() argument
42 writel(1, acp_base + ACP_SOFT_RESET); in acp63_reset()
44 ret = readl_poll_timeout(acp_base + ACP_SOFT_RESET, val, in acp63_reset()
50 writel(0, acp_base + ACP_SOFT_RESET); in acp63_reset()
52 return readl_poll_timeout(acp_base + ACP_SOFT_RESET, val, !val, DELAY_US, ACP63_TIMEOUT); in acp63_reset()
55 static void acp63_enable_interrupts(void __iomem *acp_base) in acp63_enable_interrupts() argument
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H A Dps-sdw-dma.c184 static void acp63_enable_disable_sdw_dma_interrupts(void __iomem *acp_base, u32 irq_mask, in acp63_enable_disable_sdw_dma_interrupts() argument
190 ext_intr_cntl = readl(acp_base + ACP_EXTERNAL_INTR_CNTL); in acp63_enable_disable_sdw_dma_interrupts()
192 writel(ext_intr_cntl, acp_base + ACP_EXTERNAL_INTR_CNTL); in acp63_enable_disable_sdw_dma_interrupts()
193 ext_intr_cntl1 = readl(acp_base + ACP_EXTERNAL_INTR_CNTL1); in acp63_enable_disable_sdw_dma_interrupts()
195 writel(ext_intr_cntl1, acp_base + ACP_EXTERNAL_INTR_CNTL1); in acp63_enable_disable_sdw_dma_interrupts()
197 ext_intr_cntl = readl(acp_base + ACP_EXTERNAL_INTR_CNTL); in acp63_enable_disable_sdw_dma_interrupts()
199 writel(ext_intr_cntl, acp_base + ACP_EXTERNAL_INTR_CNTL); in acp63_enable_disable_sdw_dma_interrupts()
200 ext_intr_cntl1 = readl(acp_base + ACP_EXTERNAL_INTR_CNTL1); in acp63_enable_disable_sdw_dma_interrupts()
202 writel(ext_intr_cntl1, acp_base + ACP_EXTERNAL_INTR_CNTL1); in acp63_enable_disable_sdw_dma_interrupts()
206 static void acp63_config_dma(struct acp_sdw_dma_stream *stream, void __iomem *acp_base, in acp63_config_dma() argument
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H A Dacp63.h254 void __iomem *acp_base; member
305 int (*acp_init)(void __iomem *acp_base, struct device *dev);
306 int (*acp_deinit)(void __iomem *acp_base, struct device *dev);
/linux/sound/soc/amd/renoir/
H A Dacp3x-pdm-dma.c55 val = rn_readl(rn_pdm_data->acp_base + ACP_EXTERNAL_INTR_STAT); in pdm_irq_handler()
57 rn_writel(BIT(PDM_DMA_STAT), rn_pdm_data->acp_base + in pdm_irq_handler()
72 void __iomem *acp_base) in init_pdm_ring_buffer() argument
74 rn_writel(physical_addr, acp_base + ACP_WOV_RX_RINGBUFADDR); in init_pdm_ring_buffer()
75 rn_writel(buffer_size, acp_base + ACP_WOV_RX_RINGBUFSIZE); in init_pdm_ring_buffer()
76 rn_writel(watermark_size, acp_base + ACP_WOV_RX_INTR_WATERMARK_SIZE); in init_pdm_ring_buffer()
77 rn_writel(0x01, acp_base + ACPAXI2AXI_ATU_CTRL); in init_pdm_ring_buffer()
80 static void enable_pdm_clock(void __iomem *acp_base) in enable_pdm_clock() argument
86 rn_writel(pdm_clk_enable, acp_base + ACP_WOV_CLK_CTRL); in enable_pdm_clock()
87 pdm_ctrl = rn_readl(acp_base + ACP_WOV_MISC_CTRL); in enable_pdm_clock()
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H A Drn-pci-acp3x.c33 void __iomem *acp_base; member
38 static int rn_acp_power_on(void __iomem *acp_base) in rn_acp_power_on() argument
43 val = rn_readl(acp_base + ACP_PGFSM_STATUS); in rn_acp_power_on()
51 acp_base + ACP_PGFSM_CONTROL); in rn_acp_power_on()
54 val = rn_readl(acp_base + ACP_PGFSM_STATUS); in rn_acp_power_on()
62 static int rn_acp_power_off(void __iomem *acp_base) in rn_acp_power_off() argument
68 acp_base + ACP_PGFSM_CONTROL); in rn_acp_power_off()
71 val = rn_readl(acp_base + ACP_PGFSM_STATUS); in rn_acp_power_off()
79 static int rn_acp_reset(void __iomem *acp_base) in rn_acp_reset() argument
84 rn_writel(1, acp_base + ACP_SOFT_RESET); in rn_acp_reset()
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H A Drn_acp3x.h62 void __iomem *acp_base; member
71 void __iomem *acp_base; member
/linux/drivers/gpu/drm/amd/amdgpu/
H A Damdgpu_acp.c228 u64 acp_base; in acp_hw_init() local
248 acp_base = adev->rmmio_base; in acp_hw_init()
291 adev->acp.acp_res[0].start = acp_base; in acp_hw_init()
292 adev->acp.acp_res[0].end = acp_base + ACP_DMA_REGS_END; in acp_hw_init()
296 adev->acp.acp_res[1].start = acp_base + ACP_I2S_CAP_REGS_START; in acp_hw_init()
297 adev->acp.acp_res[1].end = acp_base + ACP_I2S_CAP_REGS_END; in acp_hw_init()
391 adev->acp.acp_res[0].start = acp_base; in acp_hw_init()
392 adev->acp.acp_res[0].end = acp_base + ACP_DMA_REGS_END; in acp_hw_init()
396 adev->acp.acp_res[1].start = acp_base + ACP_I2S_PLAY_REGS_START; in acp_hw_init()
397 adev->acp.acp_res[1].end = acp_base + ACP_I2S_PLAY_REGS_END; in acp_hw_init()
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/linux/sound/soc/amd/raven/
H A Dpci-acp3x.c79 static void acp3x_enable_interrupts(void __iomem *acp_base) in acp3x_enable_interrupts() argument
81 rv_writel(0x01, acp_base + mmACP_EXTERNAL_INTR_ENB); in acp3x_enable_interrupts()
84 static void acp3x_disable_interrupts(void __iomem *acp_base) in acp3x_disable_interrupts() argument
86 rv_writel(ACP_EXT_INTR_STAT_CLEAR_MASK, acp_base + in acp3x_disable_interrupts()
88 rv_writel(0x00, acp_base + mmACP_EXTERNAL_INTR_CNTL); in acp3x_disable_interrupts()
89 rv_writel(0x00, acp_base + mmACP_EXTERNAL_INTR_ENB); in acp3x_disable_interrupts()