41 static uint32_t *tegra_hsp_reg(struct tegra_hsp *thsp, uint32_t db_id,  in tegra_hsp_reg()  argument
44 	return (uint32_t *)(thsp->regs + thsp->db_base + (db_id * 0x100) + reg);  in tegra_hsp_reg()
47 static uint32_t tegra_hsp_readl(struct tegra_hsp *thsp, uint32_t db_id,  in tegra_hsp_readl()  argument
50 	uint32_t *r = tegra_hsp_reg(thsp, db_id, reg);  in tegra_hsp_readl()
54 static void tegra_hsp_writel(struct tegra_hsp *thsp, uint32_t val,  in tegra_hsp_writel()  argument
57 	uint32_t *r = tegra_hsp_reg(thsp, db_id, reg);  in tegra_hsp_writel()
113 	struct tegra_hsp *thsp = dev_get_priv(chan->dev);  in tegra_hsp_send()  local
119 	tegra_hsp_writel(thsp, 1, db_id, TEGRA_HSP_DB_REG_TRIGGER);  in tegra_hsp_send()
126 	struct tegra_hsp *thsp = dev_get_priv(chan->dev);  in tegra_hsp_recv()  local
132 	val = tegra_hsp_readl(thsp, db_id, TEGRA_HSP_DB_REG_RAW);  in tegra_hsp_recv()
136 	tegra_hsp_writel(thsp, BIT(chan->id), db_id, TEGRA_HSP_DB_REG_RAW);  in tegra_hsp_recv()
150 	struct tegra_hsp *thsp = dev_get_priv(dev);  in tegra_hsp_probe()  local
156 	thsp->regs = devfdt_get_addr(dev);  in tegra_hsp_probe()
157 	if (thsp->regs == FDT_ADDR_T_NONE)  in tegra_hsp_probe()
160 	val = readl(thsp->regs + TEGRA_HSP_INT_DIMENSIONING);  in tegra_hsp_probe()
168 	thsp->db_base = (1 + (nr_sm >> 1) + nr_ss + nr_as) << 16;  in tegra_hsp_probe()