[coreboot-gerrit] Patch set updated for coreboot: soc/apollolake: Allow enable\disable of LPSS S0ix from devicetree

Hannah Williams (hannah.williams@intel.com) gerrit at coreboot.org
Wed Jun 29 00:55:39 CEST 2016


Hannah Williams (hannah.williams at intel.com) just uploaded a new patch set to gerrit, which you can find at https://review.coreboot.org/15055

-gerrit

commit 4c6101625f0d544b65c55514adf2987e5c6f049a
Author: Saurabh Satija <saurabh.satija at intel.com>
Date:   Tue May 3 15:15:31 2016 -0700

    soc/apollolake: Allow enable\disable of LPSS S0ix from devicetree
    
    Change-Id: Ib7aa1d1b32adcb541a155b8ba2ee011cb5bcf784
    Signed-off-by: Saurabh Satija <saurabh.satija at intel.com>
    Signed-off-by: Hannah Williams <hannah.williams at intel.com>
---
 src/soc/intel/apollolake/chip.c | 2 ++
 src/soc/intel/apollolake/chip.h | 2 ++
 2 files changed, 4 insertions(+)

diff --git a/src/soc/intel/apollolake/chip.c b/src/soc/intel/apollolake/chip.c
index 044ef91..edf4a56 100644
--- a/src/soc/intel/apollolake/chip.c
+++ b/src/soc/intel/apollolake/chip.c
@@ -255,6 +255,8 @@ void platform_fsp_silicon_init_params_cb(struct FSPS_UPD *silupd)
 
 	silconfig->IshEnable = cfg->integrated_sensor_hub_enable;
 
+	silconfig->LPSS_S0ixEnable = cfg->lpss_s0ix_enable;
+
 	/* Disable setting of EISS bit in FSP. */
 	silconfig->SpiEiss = 0;
 }
diff --git a/src/soc/intel/apollolake/chip.h b/src/soc/intel/apollolake/chip.h
index ef82c53..49e0be4 100644
--- a/src/soc/intel/apollolake/chip.h
+++ b/src/soc/intel/apollolake/chip.h
@@ -79,6 +79,8 @@ struct soc_intel_apollolake_config {
 
 	/* Integrated Sensor Hub */
 	uint8_t integrated_sensor_hub_enable;
+	/* Configure LPSS S0ix Enable */
+	uint8_t lpss_s0ix_enable;
 };
 
 #endif	/* _SOC_APOLLOLAKE_CHIP_H_ */



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