* [PATCH] clk: qoriq: add LS1021A core pll mux options
@ 2020-06-10 11:38 Matthias Schiffer
2020-07-28 1:25 ` Stephen Boyd
0 siblings, 1 reply; 2+ messages in thread
From: Matthias Schiffer @ 2020-06-10 11:38 UTC (permalink / raw)
To: Michael Turquette, Stephen Boyd
Cc: linux-clk, linux-kernel, Michael Krummsdorf, Matthias Schiffer
From: Michael Krummsdorf <michael.krummsdorf@tq-group.com>
This allows to clock the cores with 1 GHz, 500 MHz and 250 MHz.
Signed-off-by: Michael Krummsdorf <michael.krummsdorf@tq-group.com>
Signed-off-by: Matthias Schiffer <matthias.schiffer@ew.tq-group.com>
---
drivers/clk/clk-qoriq.c | 10 +++++++++-
1 file changed, 9 insertions(+), 1 deletion(-)
diff --git a/drivers/clk/clk-qoriq.c b/drivers/clk/clk-qoriq.c
index 374afcab89af..5942e9874bc0 100644
--- a/drivers/clk/clk-qoriq.c
+++ b/drivers/clk/clk-qoriq.c
@@ -244,6 +244,14 @@ static const struct clockgen_muxinfo clockgen2_cmux_cgb = {
},
};
+static const struct clockgen_muxinfo ls1021a_cmux = {
+ {
+ { CLKSEL_VALID, CGA_PLL1, PLL_DIV1 },
+ { CLKSEL_VALID, CGA_PLL1, PLL_DIV2 },
+ { CLKSEL_VALID, CGA_PLL1, PLL_DIV4 },
+ }
+};
+
static const struct clockgen_muxinfo ls1028a_hwa1 = {
{
{ CLKSEL_VALID, PLATFORM_PLL, PLL_DIV1 },
@@ -577,7 +585,7 @@ static const struct clockgen_chipinfo chipinfo[] = {
{
.compat = "fsl,ls1021a-clockgen",
.cmux_groups = {
- &t1023_cmux
+ &ls1021a_cmux
},
.cmux_to_group = {
0, -1
--
2.17.1
^ permalink raw reply related [flat|nested] 2+ messages in thread
* Re: [PATCH] clk: qoriq: add LS1021A core pll mux options
2020-06-10 11:38 [PATCH] clk: qoriq: add LS1021A core pll mux options Matthias Schiffer
@ 2020-07-28 1:25 ` Stephen Boyd
0 siblings, 0 replies; 2+ messages in thread
From: Stephen Boyd @ 2020-07-28 1:25 UTC (permalink / raw)
To: Matthias Schiffer, Michael Turquette
Cc: linux-clk, linux-kernel, Michael Krummsdorf, Matthias Schiffer
Quoting Matthias Schiffer (2020-06-10 04:38:37)
> From: Michael Krummsdorf <michael.krummsdorf@tq-group.com>
>
> This allows to clock the cores with 1 GHz, 500 MHz and 250 MHz.
>
> Signed-off-by: Michael Krummsdorf <michael.krummsdorf@tq-group.com>
> Signed-off-by: Matthias Schiffer <matthias.schiffer@ew.tq-group.com>
> ---
Applied to clk-next
^ permalink raw reply [flat|nested] 2+ messages in thread
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