Messages in this thread Patch in this message | | | From | Ahmad Fatoum <> | Subject | [PATCH] clk: imx6q: demote warning about pre-boot ldb_di_clk reparenting | Date | Fri, 13 Nov 2020 15:53:09 +0100 |
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Since 5d283b083800 ("clk: imx6: Fix procedure to switch the parent of LDB_DI_CLK"), the clock driver warns if ldb_di\d_sel is changed from reset value on system boot. This warning is printed even if the bootloader (or a previous kernel that did kexec) followed the correct procedure for glitch-free reparenting.
As such systems are doing everything correctly, a warning is too harsh. Demote to a notice, so users are still alerted, but without cluttering a loglevel=5 boot.
Cc: Fabio Estevam <fabio.estevam@nxp.com> Signed-off-by: Ahmad Fatoum <a.fatoum@pengutronix.de> --- drivers/clk/imx/clk-imx6q.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/drivers/clk/imx/clk-imx6q.c b/drivers/clk/imx/clk-imx6q.c index ba33c79158de..b2e4b6234ac0 100644 --- a/drivers/clk/imx/clk-imx6q.c +++ b/drivers/clk/imx/clk-imx6q.c @@ -337,10 +337,10 @@ static void init_ldb_clks(struct device_node *np, void __iomem *ccm_base) of_assigned_ldb_sels(np, &sel[0][3], &sel[1][3]); for (i = 0; i < 2; i++) { - /* Warn if a glitch might have been introduced already */ + /* Print a notice if a glitch might have been introduced already */ if (sel[i][0] != 3) { - pr_warn("ccm: ldb_di%d_sel already changed from reset value: %d\n", - i, sel[i][0]); + pr_notice("ccm: ldb_di%d_sel already changed from reset value: %d\n", + i, sel[i][0]); } if (sel[i][0] == sel[i][3]) -- 2.28.0
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