diff mbox series

[2/2] clk: qcom: clk-rpmh: Add support for SM8150

Message ID 20190814122958.4981-2-vkoul@kernel.org
State Superseded
Headers show
Series None | expand

Commit Message

Vinod Koul Aug. 14, 2019, 12:29 p.m. UTC 
Add support for rpmh clocks found in SM8150

Signed-off-by: Vinod Koul <vkoul@kernel.org>

---
 drivers/clk/qcom/clk-rpmh.c | 27 +++++++++++++++++++++++++++
 1 file changed, 27 insertions(+)

-- 
2.20.1

Comments

Vinod Koul Aug. 19, 2019, 6:28 a.m. UTC | #1 
On 16-08-19, 09:58, Stephen Boyd wrote:
> Quoting Vinod Koul (2019-08-15 21:24:40)

> > On 14-08-19, 10:19, Stephen Boyd wrote:

> > > Quoting Vinod Koul (2019-08-14 05:29:58)

> > > > Add support for rpmh clocks found in SM8150

> > > > 

> > > > Signed-off-by: Vinod Koul <vkoul@kernel.org>

> > > > ---

> > > 

> > > Patch looks OK, but can you convert this driver to use the new parent

> > > style and then update the binding to handle it? We can fix the other

> > > platforms and dts files that use this driver in parallel, but sm8150

> > > will be forward looking.

> > 

> > Yes but that would also impact sdm845 as it uses this driver, so I

> > wanted to get this one done so that we have support for rpm clock and

> > then do the conversion.

> > 

> > Would that be okay with you to get this in and then I convert this?

> > 

> 

> How does it impact sdm845? The new way of specifying parents supports

> fallback to legacy string matching.


Yes it does, I have managed to convert this as well as sdm845 and test.
I will send updates shortly

Thanks
-- 
~Vinod
diff mbox series

Patch

diff --git a/drivers/clk/qcom/clk-rpmh.c b/drivers/clk/qcom/clk-rpmh.c
index c3fd632af119..7fea263447c5 100644
--- a/drivers/clk/qcom/clk-rpmh.c
+++ b/drivers/clk/qcom/clk-rpmh.c
@@ -368,6 +368,32 @@  static const struct clk_rpmh_desc clk_rpmh_sdm845 = {
 	.num_clks = ARRAY_SIZE(sdm845_rpmh_clocks),
 };
 
+DEFINE_CLK_RPMH_ARC(sm8150, bi_tcxo, bi_tcxo_ao, "xo.lvl", 0x3, 2);
+DEFINE_CLK_RPMH_VRM(sm8150, ln_bb_clk2, ln_bb_clk2_ao, "lnbclka2", 2);
+DEFINE_CLK_RPMH_VRM(sm8150, ln_bb_clk3, ln_bb_clk3_ao, "lnbclka3", 2);
+DEFINE_CLK_RPMH_VRM(sm8150, rf_clk1, rf_clk1_ao, "rfclka1", 1);
+DEFINE_CLK_RPMH_VRM(sm8150, rf_clk2, rf_clk2_ao, "rfclka2", 1);
+DEFINE_CLK_RPMH_VRM(sm8150, rf_clk3, rf_clk3_ao, "rfclka3", 1);
+
+static struct clk_hw *sm8150_rpmh_clocks[] = {
+	[RPMH_CXO_CLK]		= &sm8150_bi_tcxo.hw,
+	[RPMH_CXO_CLK_A]	= &sm8150_bi_tcxo_ao.hw,
+	[RPMH_LN_BB_CLK2]	= &sm8150_ln_bb_clk2.hw,
+	[RPMH_LN_BB_CLK2_A]	= &sm8150_ln_bb_clk2_ao.hw,
+	[RPMH_LN_BB_CLK3]	= &sm8150_ln_bb_clk3.hw,
+	[RPMH_LN_BB_CLK3_A]	= &sm8150_ln_bb_clk3_ao.hw,
+	[RPMH_RF_CLK1]		= &sm8150_rf_clk1.hw,
+	[RPMH_RF_CLK1_A]	= &sm8150_rf_clk1_ao.hw,
+	[RPMH_RF_CLK2]		= &sm8150_rf_clk2.hw,
+	[RPMH_RF_CLK2_A]	= &sm8150_rf_clk2_ao.hw,
+	[RPMH_RF_CLK3]		= &sm8150_rf_clk3.hw,
+	[RPMH_RF_CLK3_A]	= &sm8150_rf_clk3_ao.hw,
+};
+
+static const struct clk_rpmh_desc clk_rpmh_sm8150 = {
+	.clks = sm8150_rpmh_clocks,
+	.num_clks = ARRAY_SIZE(sm8150_rpmh_clocks),
+};
 static struct clk_hw *of_clk_rpmh_hw_get(struct of_phandle_args *clkspec,
 					 void *data)
 {
@@ -447,6 +473,7 @@  static int clk_rpmh_probe(struct platform_device *pdev)
 
 static const struct of_device_id clk_rpmh_match_table[] = {
 	{ .compatible = "qcom,sdm845-rpmh-clk", .data = &clk_rpmh_sdm845},
+	{ .compatible = "qcom,sm8150-rpmh-clk", .data = &clk_rpmh_sm8150},
 	{ }
 };
 MODULE_DEVICE_TABLE(of, clk_rpmh_match_table);