diff options
Diffstat (limited to 'drivers/clk/renesas/clk-rcar-gen3.c')
| -rw-r--r-- | drivers/clk/renesas/clk-rcar-gen3.c | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/drivers/clk/renesas/clk-rcar-gen3.c b/drivers/clk/renesas/clk-rcar-gen3.c index 7b42e28e83..6cf07fb418 100644 --- a/drivers/clk/renesas/clk-rcar-gen3.c +++ b/drivers/clk/renesas/clk-rcar-gen3.c @@ -253,6 +253,28 @@ static u64 gen3_clk_get_rate64(struct clk *clk) return gen3_clk_get_rate64_pll_mul_reg(priv, &parent, core, CPG_PLL4CR, 0, 0, "PLL4"); + case CLK_TYPE_R8A779A0_MAIN: + return gen3_clk_get_rate64_pll_mul_reg(priv, &parent, core, + 0, 1, pll_config->extal_div, + "V3U_MAIN"); + + case CLK_TYPE_R8A779A0_PLL1: + return gen3_clk_get_rate64_pll_mul_reg(priv, &parent, core, + 0, pll_config->pll1_mult, + pll_config->pll1_div, + "V3U_PLL1"); + + case CLK_TYPE_R8A779A0_PLL2X_3X: + return gen3_clk_get_rate64_pll_mul_reg(priv, &parent, core, + core->offset, 0, 0, + "V3U_PLL2X_3X"); + + case CLK_TYPE_R8A779A0_PLL5: + return gen3_clk_get_rate64_pll_mul_reg(priv, &parent, core, + 0, pll_config->pll5_mult, + pll_config->pll5_div, + "V3U_PLL5"); + case CLK_TYPE_FF: return gen3_clk_get_rate64_pll_mul_reg(priv, &parent, core, 0, core->mult, core->div, @@ -268,6 +290,8 @@ static u64 gen3_clk_get_rate64(struct clk *clk) return rate; case CLK_TYPE_GEN3_SD: /* FIXME */ + fallthrough; + case CLK_TYPE_R8A779A0_SD: value = readl(priv->base + core->offset); value &= CPG_SD_STP_MASK | CPG_SD_FC_MASK; @@ -394,6 +418,11 @@ int gen3_clk_probe(struct udevice *dev) priv->info->control_regs = smstpcr; priv->info->reset_regs = srcr; priv->info->reset_clear_regs = srstclr; + } else if (info->reg_layout == CLK_REG_LAYOUT_RCAR_V3U) { + priv->info->status_regs = mstpsr_for_v3u; + priv->info->control_regs = mstpcr_for_v3u; + priv->info->reset_regs = srcr_for_v3u; + priv->info->reset_clear_regs = srstclr_for_v3u; } else { return -EINVAL; } |