[backport from linux commit a429c60baefd95ab43a2ce7f25d5b2d7a2e431df]
The IMX8MN platform does not have any video processing unit (VPU), and
indeed in the reference manual (document IMX8MNRM Rev 2, 07/2022) there
is no occurrence of its pll. From an analysis of the code and the RM
itself, I think vpu pll is used instead of m7 alternate pll, probably
for copy and paste of code taken from modules of similar architectures.
Signed-off-by: Dario Binacchi <dario.binac...@amarulasolutions.com>
---
drivers/clk/imx/clk-imx8mn.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/clk/imx/clk-imx8mn.c b/drivers/clk/imx/clk-imx8mn.c
index 35e0d935d390..86fe30ae6662 100644
--- a/drivers/clk/imx/clk-imx8mn.c
+++ b/drivers/clk/imx/clk-imx8mn.c
@@ -83,7 +83,7 @@ static const char *imx8mn_i2c3_sels[] = {"clock-osc-24m",
"sys_pll1_160m", "sys_
static const char *imx8mn_i2c4_sels[] = {"clock-osc-24m", "sys_pll1_160m",
"sys_pll2_50m", "sys_pll3_out", "audio_pll1_out",
"video_pll1_out", "audio_pll2_out",
"sys_pll1_133m", };
-static const char *imx8mn_wdog_sels[] = {"clock-osc-24m", "sys_pll1_133m",
"sys_pll1_160m", "vpu_pll_out",
+static const char *imx8mn_wdog_sels[] = {"clock-osc-24m", "sys_pll1_133m",
"sys_pll1_160m", "m7_alt_pll",
"sys_pll2_125m", "sys_pll3_out",
"sys_pll1_80m", "sys_pll2_166m", };
static const char *imx8mn_usdhc3_sels[] = {"clock-osc-24m", "sys_pll1_400m",
"sys_pll1_800m", "sys_pll2_500m",
--
2.32.0
