Messages in this thread Patch in this message | | | From | Abel Vesa <> | Subject | [PATCH] clk: imx8mq: Fix usdhc parents order | Date | Thu, 15 Oct 2020 12:25:44 +0300 |
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According to the latest RM (see Table 5-1. Clock Root Table), both usdhc root clocks have the parent order as follows:
000 - 25M_REF_CLK 001 - SYSTEM_PLL1_DIV2 010 - SYSTEM_PLL1_CLK 011 - SYSTEM_PLL2_DIV2 100 - SYSTEM_PLL3_CLK 101 - SYSTEM_PLL1_DIV3 110 - AUDIO_PLL2_CLK 111 - SYSTEM_PLL1_DIV8
So the audio_pll2_out and sys3_pll_out have to be swapped.
Fixes: b80522040cd3 ("clk: imx: Add clock driver for i.MX8MQ CCM") Signed-off-by: Abel Vesa <abel.vesa@nxp.com> Reported-by: Cosmin Stefan Stoica <cosmin.stoica@nxp.com> --- drivers/clk/imx/clk-imx8mq.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/clk/imx/clk-imx8mq.c b/drivers/clk/imx/clk-imx8mq.c index 238835c..75f6aa0 100644 --- a/drivers/clk/imx/clk-imx8mq.c +++ b/drivers/clk/imx/clk-imx8mq.c @@ -160,10 +160,10 @@ static const char * const imx8mq_qspi_sels[] = {"osc_25m", "sys1_pll_400m", "sys "audio_pll2_out", "sys1_pll_266m", "sys3_pll_out", "sys1_pll_100m", }; static const char * const imx8mq_usdhc1_sels[] = {"osc_25m", "sys1_pll_400m", "sys1_pll_800m", "sys2_pll_500m", - "audio_pll2_out", "sys1_pll_266m", "sys3_pll_out", "sys1_pll_100m", }; + "sys3_pll_out", "sys1_pll_266m", "audio_pll2_out", "sys1_pll_100m", }; static const char * const imx8mq_usdhc2_sels[] = {"osc_25m", "sys1_pll_400m", "sys1_pll_800m", "sys2_pll_500m", - "audio_pll2_out", "sys1_pll_266m", "sys3_pll_out", "sys1_pll_100m", }; + "sys3_pll_out", "sys1_pll_266m", "audio_pll2_out", "sys1_pll_100m", }; static const char * const imx8mq_i2c1_sels[] = {"osc_25m", "sys1_pll_160m", "sys2_pll_50m", "sys3_pll_out", "audio_pll1_out", "video_pll1_out", "audio_pll2_out", "sys1_pll_133m", }; -- 2.7.4
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