Commit 20beb85f authored by Devi Priya's avatar Devi Priya Committed by Bjorn Andersson
Browse files

clk: qcom: apss-ipq-pll: Add support for IPQ9574 



Add the compatible and configuration values for A73 Huayra PLL found
on IPQ9574.

Co-developed-by: default avatarPraveenkumar I <quic_ipkumar@quicinc.com>
Signed-off-by: default avatarPraveenkumar I <quic_ipkumar@quicinc.com>
Signed-off-by: default avatarDevi Priya <quic_devipriy@quicinc.com>
Acked-by: default avatarStephen Boyd <sboyd@kernel.org>
Reviewed-by: default avatarKonrad Dybcio <konrad.dybcio@linaro.org>
Signed-off-by: default avatarBjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20230406061314.10916-3-quic_devipriy@quicinc.com
parent 17035787

drivers/clk/qcom/apss-ipq-pll.c

+19 −0
Original line number Diff line number Diff line
@@ -111,6 +111,18 @@ static const struct alpha_pll_config ipq8074_pll_config = { 
	.test_ctl_hi_val = 0x4000,

};



static const struct alpha_pll_config ipq9574_pll_config = {

	.l = 0x3b,

	.config_ctl_val = 0x200d4828,

	.config_ctl_hi_val = 0x6,

	.early_output_mask = BIT(3),

	.aux2_output_mask = BIT(2),

	.aux_output_mask = BIT(1),

	.main_output_mask = BIT(0),

	.test_ctl_val = 0x0,

	.test_ctl_hi_val = 0x4000,

};



struct apss_pll_data {

	int pll_type;

	struct clk_alpha_pll *pll;
@@ -135,6 +147,12 @@ static struct apss_pll_data ipq6018_pll_data = { 
	.pll_config = &ipq6018_pll_config,

};



static struct apss_pll_data ipq9574_pll_data = {

	.pll_type = CLK_ALPHA_PLL_TYPE_HUAYRA,

	.pll = &ipq_pll_huayra,

	.pll_config = &ipq9574_pll_config,

};



static const struct regmap_config ipq_pll_regmap_config = {

	.reg_bits		= 32,

	.reg_stride		= 4,
@@ -180,6 +198,7 @@ static const struct of_device_id apss_ipq_pll_match_table[] = { 
	{ .compatible = "qcom,ipq5332-a53pll", .data = &ipq5332_pll_data },

	{ .compatible = "qcom,ipq6018-a53pll", .data = &ipq6018_pll_data },

	{ .compatible = "qcom,ipq8074-a53pll", .data = &ipq8074_pll_data },

	{ .compatible = "qcom,ipq9574-a73pll", .data = &ipq9574_pll_data },

	{ }

};

MODULE_DEVICE_TABLE(of, apss_ipq_pll_match_table);