Messages in this thread Patch in this message | | | From | Matthias Schiffer <> | Subject | [PATCH] clk: qoriq: add LS1021A core pll mux options | Date | Wed, 10 Jun 2020 13:38:37 +0200 |
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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
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