diff mbox series

[11/13] imx8mp: Set default SNSR25C for TMU probe1

Message ID 20200503141957.14635-12-peng.fan@nxp.com
State New
Headers show
Series imx: tmu support and scu thermal update | expand

Commit Message

Peng Fan May 3, 2020, 2:19 p.m. UTC 
From: Ye Li <ye.li at 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 at nxp.com>
Signed-off-by: Ye Li <ye.li at nxp.com>
Signed-off-by: Peng Fan <peng.fan at nxp.com>
---
 arch/arm/mach-imx/imx8m/soc.c | 2 ++
 1 file changed, 2 insertions(+)

Comments

Stefano Babic May 11, 2020, 10:15 a.m. UTC | #1 
> From: Ye Li <ye.li at 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 at nxp.com>
> Signed-off-by: Ye Li <ye.li at nxp.com>
> Signed-off-by: Peng Fan <peng.fan at nxp.com>
Applied to u-boot-imx, master, thanks !

Best regards,
Stefano Babic
diff mbox series

Patch

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;
 	}