diff mbox series

[v6,3/7] clk: qcom: gcc-ipq9574: Add support for gpll0_out_aux clock

Message ID 20241004080332.853503-4-quic_mmanikan@quicinc.com
State Superseded
Headers show
Series Add NSS clock controller support for IPQ9574 | expand

Commit Message

Manikanta Mylavarapu Oct. 4, 2024, 8:03 a.m. UTC 
From: Devi Priya <quic_devipriy@quicinc.com>

Add support for gpll0_out_aux clock which acts as the parent for
certain networking subsystem (nss) clocks.

Signed-off-by: Devi Priya <quic_devipriy@quicinc.com>
Signed-off-by: Manikanta Mylavarapu <quic_mmanikan@quicinc.com>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
---
Changes in V6:
	- Pick up R-b tag

 drivers/clk/qcom/gcc-ipq9574.c | 15 +++++++++++++++
 1 file changed, 15 insertions(+)
diff mbox series

Patch

diff --git a/drivers/clk/qcom/gcc-ipq9574.c b/drivers/clk/qcom/gcc-ipq9574.c
index 645109f75b46..a458d69e1a98 100644
--- a/drivers/clk/qcom/gcc-ipq9574.c
+++ b/drivers/clk/qcom/gcc-ipq9574.c
@@ -108,6 +108,20 @@  static struct clk_alpha_pll_postdiv gpll0 = {
 	},
 };
 
+static struct clk_alpha_pll_postdiv gpll0_out_aux = {
+	.offset = 0x20000,
+	.regs = clk_alpha_pll_regs[CLK_ALPHA_PLL_TYPE_DEFAULT],
+	.width = 4,
+	.clkr.hw.init = &(const struct clk_init_data) {
+		.name = "gpll0_out_aux",
+		.parent_hws = (const struct clk_hw *[]) {
+			&gpll0_main.clkr.hw
+		},
+		.num_parents = 1,
+		.ops = &clk_alpha_pll_postdiv_ro_ops,
+	},
+};
+
 static struct clk_alpha_pll gpll4_main = {
 	.offset = 0x22000,
 	.regs = clk_alpha_pll_regs[CLK_ALPHA_PLL_TYPE_DEFAULT_EVO],
@@ -4222,6 +4236,7 @@  static struct clk_regmap *gcc_ipq9574_clks[] = {
 	[GCC_PCIE1_PIPE_CLK] = &gcc_pcie1_pipe_clk.clkr,
 	[GCC_PCIE2_PIPE_CLK] = &gcc_pcie2_pipe_clk.clkr,
 	[GCC_PCIE3_PIPE_CLK] = &gcc_pcie3_pipe_clk.clkr,
+	[GPLL0_OUT_AUX] = &gpll0_out_aux.clkr,
 };
 
 static const struct qcom_reset_map gcc_ipq9574_resets[] = {