diff options
| author | Peng Fan <peng.fan@nxp.com> | 2023-04-28 12:08:13 +0800 |
|---|---|---|
| committer | Stefano Babic <sbabic@denx.de> | 2023-05-21 16:54:40 +0200 |
| commit | 7c5256e89f9e65b15af8821585a11f13e5cc4348 (patch) | |
| tree | 7b6f79d644038ea3625d2772edbf3ea94efd13c6 /drivers/cpu | |
| parent | 38e319782e9c3a1257329b8b7e276d10a30efb73 (diff) | |
| download | u-boot-7c5256e89f9e65b15af8821585a11f13e5cc4348.tar.gz | |
imx: imx8_cpu: support get temperature for i.MX9
Use CONFIG_DM_THERMAL to make the temperature function could be reused
by i.MX8 and i.MX9
Signed-off-by: Peng Fan <peng.fan@nxp.com>
Diffstat (limited to 'drivers/cpu')
| -rw-r--r-- | drivers/cpu/imx8_cpu.c | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/drivers/cpu/imx8_cpu.c b/drivers/cpu/imx8_cpu.c index 2d3df419f1c..4da7a99bf30 100644 --- a/drivers/cpu/imx8_cpu.c +++ b/drivers/cpu/imx8_cpu.c @@ -89,15 +89,19 @@ static void set_core_data(struct udevice *dev) } } -#if IS_ENABLED(CONFIG_IMX_SCU_THERMAL) +#if IS_ENABLED(CONFIG_DM_THERMAL) static int cpu_imx_get_temp(struct cpu_imx_plat *plat) { struct udevice *thermal_dev; int cpu_tmp, ret; int idx = 1; /* use "cpu-thermal0" device */ - if (plat->cpu_rsrc == SC_R_A72) - idx = 2; /* use "cpu-thermal1" device */ + if (IS_ENABLED(CONFIG_IMX8)) { + if (plat->cpu_rsrc == SC_R_A72) + idx = 2; /* use "cpu-thermal1" device */ + } else { + idx = 1; + } ret = uclass_get_device(UCLASS_THERMAL, idx, &thermal_dev); if (!ret) { @@ -128,7 +132,7 @@ static int cpu_imx_get_desc(const struct udevice *dev, char *buf, int size) ret = snprintf(buf, size, "NXP i.MX%s Rev%s %s at %u MHz", plat->type, plat->rev, plat->name, plat->freq_mhz); - if (IS_ENABLED(CONFIG_IMX_SCU_THERMAL)) { + if (IS_ENABLED(CONFIG_DM_THERMAL)) { temp = cpu_imx_get_temp(plat); buf = buf + ret; size = size - ret; |