Re: [PATCH] clk: imx: pll14xx: Add 756 MHz entry for PLL1443x
From: Marco Felsch <hidden>
Date: 2026-02-17 09:55:20
Also in:
imx, linux-clk, lkml
Hi Ian, On 26-02-17, Ian Ray wrote:
The PLL1443x is used to implement VIDEO_PLL1 on i.MX8MP and can be used for dual-channel LVDS displays. Add new rate 756 MHz, which divides by 7 to provide 108 MHz LVDS pixel clock, and by 2 for 378 MHz LDB clock.
the on-demand rate calculation doe for the PLL1443X PLLs is not sufficient for you? Regards, Marco
quoted hunk ↗ jump to hunk
Signed-off-by: Ian Ray <ian.ray@gehealthcare.com> --- drivers/clk/imx/clk-pll14xx.c | 1 + 1 file changed, 1 insertion(+)diff --git a/drivers/clk/imx/clk-pll14xx.c b/drivers/clk/imx/clk-pll14xx.c index 36d0e80b55b8..84279cf9f12b 100644 --- a/drivers/clk/imx/clk-pll14xx.c +++ b/drivers/clk/imx/clk-pll14xx.c@@ -63,6 +63,7 @@ static const struct imx_pll14xx_rate_table imx_pll1416x_tbl[] = { static const struct imx_pll14xx_rate_table imx_pll1443x_tbl[] = { PLL_1443X_RATE(1039500000U, 173, 2, 1, 16384), + PLL_1443X_RATE(756000000U, 252, 2, 2, 0), PLL_1443X_RATE(650000000U, 325, 3, 2, 0), PLL_1443X_RATE(594000000U, 198, 2, 2, 0), PLL_1443X_RATE(519750000U, 173, 2, 2, 16384),-- 2.49.0
-- #gernperDu #CallMeByMyFirstName Pengutronix e.K. | | Steuerwalder Str. 21 | https://www.pengutronix.de/ | 31137 Hildesheim, Germany | Phone: +49-5121-206917-0 | Amtsgericht Hildesheim, HRA 2686 | Fax: +49-5121-206917-9 |