mb/google/drallion: Disable GPIO dynamic PM configuration
BUG=b:144002424 TEST=Ensured no TPM time out issue and system can boot to OS Change-Id: I7282e6c2d9627846039638bdc0db3ee7ebba5f12 Signed-off-by: Subrata Banik <subrata.banik@intel.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/37320 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Furquan Shaikh <furquan@google.com>
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@ -212,11 +212,13 @@ chip soc/intel/cannonlake
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register "gpio_override_pm" = "1"
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# GPIO community PM configuration
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register "gpio_pm[COMM_0]" = "MISCCFG_ENABLE_GPIO_PM_CONFIG"
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register "gpio_pm[COMM_1]" = "MISCCFG_GPSIDEDPCGEN | MISCCFG_GPRTCDLCGEN | MISCCFG_GSXSLCGEN | MISCCFG_GPDPCGEN | MISCCFG_GPDLCGEN"
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register "gpio_pm[COMM_2]" = "MISCCFG_ENABLE_GPIO_PM_CONFIG"
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register "gpio_pm[COMM_3]" = "MISCCFG_ENABLE_GPIO_PM_CONFIG"
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register "gpio_pm[COMM_4]" = "MISCCFG_ENABLE_GPIO_PM_CONFIG"
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# Disable dynamic clock gating; with bits 0-5 set in these registers,
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# some short interrupt pulses were missed (esp. cr50 irq)
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register "gpio_pm[COMM_0]" = "0"
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register "gpio_pm[COMM_1]" = "0"
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register "gpio_pm[COMM_2]" = "0"
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register "gpio_pm[COMM_3]" = "0"
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register "gpio_pm[COMM_4]" = "0"
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device cpu_cluster 0 on
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device lapic 0 on end
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@ -209,15 +209,13 @@ chip soc/intel/cannonlake
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register "gpio_override_pm" = "1"
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# GPIO community PM configuration
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register "gpio_pm[COMM_0]" = "MISCCFG_ENABLE_GPIO_PM_CONFIG"
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register "gpio_pm[COMM_1]" = "MISCCFG_GPSIDEDPCGEN |
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MISCCFG_GPRTCDLCGEN |
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MISCCFG_GSXSLCGEN |
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MISCCFG_GPDPCGEN |
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MISCCFG_GPDLCGEN"
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register "gpio_pm[COMM_2]" = "MISCCFG_ENABLE_GPIO_PM_CONFIG"
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register "gpio_pm[COMM_3]" = "MISCCFG_ENABLE_GPIO_PM_CONFIG"
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register "gpio_pm[COMM_4]" = "MISCCFG_ENABLE_GPIO_PM_CONFIG"
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# Disable dynamic clock gating; with bits 0-5 set in these registers,
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# some short interrupt pulses were missed (esp. cr50 irq)
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register "gpio_pm[COMM_0]" = "0"
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register "gpio_pm[COMM_1]" = "0"
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register "gpio_pm[COMM_2]" = "0"
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register "gpio_pm[COMM_3]" = "0"
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register "gpio_pm[COMM_4]" = "0"
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device cpu_cluster 0 on
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device lapic 0 on end
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@ -215,11 +215,13 @@ chip soc/intel/cannonlake
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register "gpio_override_pm" = "1"
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# GPIO community PM configuration
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register "gpio_pm[COMM_0]" = "MISCCFG_ENABLE_GPIO_PM_CONFIG"
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register "gpio_pm[COMM_1]" = "MISCCFG_GPSIDEDPCGEN | MISCCFG_GPRTCDLCGEN | MISCCFG_GSXSLCGEN | MISCCFG_GPDPCGEN | MISCCFG_GPDLCGEN"
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register "gpio_pm[COMM_2]" = "MISCCFG_ENABLE_GPIO_PM_CONFIG"
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register "gpio_pm[COMM_3]" = "MISCCFG_ENABLE_GPIO_PM_CONFIG"
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register "gpio_pm[COMM_4]" = "MISCCFG_ENABLE_GPIO_PM_CONFIG"
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# Disable dynamic clock gating; with bits 0-5 set in these registers,
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# some short interrupt pulses were missed (esp. cr50 irq)
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register "gpio_pm[COMM_0]" = "0"
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register "gpio_pm[COMM_1]" = "0"
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register "gpio_pm[COMM_2]" = "0"
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register "gpio_pm[COMM_3]" = "0"
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register "gpio_pm[COMM_4]" = "0"
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device cpu_cluster 0 on
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device lapic 0 on end
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