From 1490292a0775c89a7ab4e79eab9e3c859a38f106 Mon Sep 17 00:00:00 2001 From: Dario Binacchi Date: Sat, 22 Apr 2023 16:11:19 +0200 Subject: [PATCH] imx6: clock: print real pixel clock rate Add debug messages to print the real pixel clock rate, which may not be the requested one. Signed-off-by: Dario Binacchi --- arch/arm/mach-imx/mx6/clock.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/arch/arm/mach-imx/mx6/clock.c b/arch/arm/mach-imx/mx6/clock.c index 267d86ab41..1bdc568f9b 100644 --- a/arch/arm/mach-imx/mx6/clock.c +++ b/arch/arm/mach-imx/mx6/clock.c @@ -802,6 +802,7 @@ void mxs_set_lcdclk(u32 base_addr, u32 freq) } enable_lcdif_clock(base_addr, 1); + debug("pixel clock = %u\n", mxc_get_clock(MXC_LCDIF1_CLK)); } else if (is_mx6sx()) { /* Setting LCDIF2 for i.MX6SX */ if (enable_pll_video(pll_div, pll_num, pll_denom, post_div)) @@ -823,6 +824,7 @@ void mxs_set_lcdclk(u32 base_addr, u32 freq) MXC_CCM_CSCMR1_LCDIF2_PODF_OFFSET)); enable_lcdif_clock(base_addr, 1); + debug("pixel clock = %u\n", mxc_get_clock(MXC_LCDIF2_CLK)); } } -- 2.39.5