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soc/intel/elkhartlake: Use is_devfn_enabled() for Device4Enable UPD 

1. Replace pcidev_path_on_root() and is_dev_enabled() functions
combination with is_devfn_enabled() while enabling Thermal config.
2. Remove unused local variable of device structure type (struct device *).

Change-Id: Icc2a44d6d3f1a78bf47354049dd9e2a0ed2282ba
Signed-off-by: Subrata Banik <subrata.banik@intel.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/55728
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
Reviewed-by: Lean Sheng Tan <lean.sheng.tan@intel.com>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
This commit is contained in:
Subrata Banik 2021-06-21 19:27:55 +05:30
parent e633804375
commit 194f0eb59c
1 changed files with 2 additions and 3 deletions
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5
src/soc/intel/elkhartlake/fsp_params.c
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@ -97,7 +97,7 @@ static void parse_devicetree(FSP_S_CONFIG *params)
void platform_fsp_silicon_init_params_cb(FSPS_UPD *supd) void platform_fsp_silicon_init_params_cb(FSPS_UPD *supd)
{ {
unsigned int i; unsigned int i;
struct device *dev;
FSP_S_CONFIG *params = &supd->FspsConfig; FSP_S_CONFIG *params = &supd->FspsConfig;
struct soc_intel_elkhartlake_config *config = config_of_soc(); struct soc_intel_elkhartlake_config *config = config_of_soc();
@ -240,8 +240,7 @@ void platform_fsp_silicon_init_params_cb(FSPS_UPD *supd)
} }
/* Thermal config */ /* Thermal config */
dev = pcidev_path_on_root(SA_DEVFN_DPTF); params->Device4Enable = is_devfn_enabled(SA_DEVFN_DPTF);
params->Device4Enable = is_dev_enabled(dev);
params->ProcHotResponse = 0x0; //Disable PROCHOT response params->ProcHotResponse = 0x0; //Disable PROCHOT response
/* Thermal sensor (TS) target width */ /* Thermal sensor (TS) target width */
params->DmiTS0TW = 3; params->DmiTS0TW = 3;