From: Ye Li ye.li@nxp.com
So far u-boot only load SNSR25C for TMU main probe (probe 0). However, kernel enables two probes. So it also needs to set default SNSR25C of TCALIV1 for blank samples.
Reviewed-by: Peng Fan peng.fan@nxp.com Signed-off-by: Ye Li ye.li@nxp.com Signed-off-by: Peng Fan peng.fan@nxp.com --- arch/arm/mach-imx/imx8m/soc.c | 2 ++ 1 file changed, 2 insertions(+)
diff --git a/arch/arm/mach-imx/imx8m/soc.c b/arch/arm/mach-imx/imx8m/soc.c index adb444b240..c1e0f01f90 100644 --- a/arch/arm/mach-imx/imx8m/soc.c +++ b/arch/arm/mach-imx/imx8m/soc.c @@ -443,7 +443,9 @@ void imx_tmu_arch_init(void *reg_base) !fuse->ana_trim4 && !fuse2->ana_trim5) { /* Use a default 25C binary codes */ tca25[0] = 1596; + tca25[1] = 1596; writel(tca25[0], (ulong)reg_base + 0x30); + writel(tca25[1], (ulong)reg_base + 0x34); return; }