diff options
| author | Bora Guvendik <bora.guvendik@intel.com> | 2017-10-17 16:52:43 -0700 |
|---|---|---|
| committer | Aaron Durbin <adurbin@chromium.org> | 2017-11-01 20:02:02 +0000 |
| commit | 154cd41037c6298faa94d046e8582f0674031dca (patch) | |
| tree | 8d25522ad4c24b77cf1280127917285172558800 /src/mainboard/intel | |
| parent | 9a506d5c9ae60a368df924d70cd1bbae303f3a9e (diff) | |
intel/cannonlake_rvp: enable CNVi wifi
Leaving the wifi related gpios unmodified for now
due to FSP problem. If H0-H3 is configured as native mode
and GPIORXDIS, GPIOTXDIS bits in DW0 are cleared, it causes
FSP to assert when wifi module is attached. coreboot gpio
macros clears these 2 bits because they are suppose to be
"don't care" in native mode.
TEST=Boot to OS and verify wifi
Change-Id: Ica5e1c43802d04a9471cdfa0087e86f669122fff
Signed-off-by: Bora Guvendik <bora.guvendik@intel.com>
Reviewed-on: https://review.coreboot.org/22094
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Diffstat (limited to 'src/mainboard/intel')
3 files changed, 2 insertions, 8 deletions
diff --git a/src/mainboard/intel/cannonlake_rvp/variants/baseboard/gpio.c b/src/mainboard/intel/cannonlake_rvp/variants/baseboard/gpio.c index fbc662acb1..b69d338323 100644 --- a/src/mainboard/intel/cannonlake_rvp/variants/baseboard/gpio.c +++ b/src/mainboard/intel/cannonlake_rvp/variants/baseboard/gpio.c @@ -220,13 +220,9 @@ static const struct pad_config gpio_table[] = { /* F3 : GPP_F_3 */ PAD_CFG_TERM_GPO(GPP_F3, 0, UP_20K, PLTRST), /* F4 : CNV_BRI_DT_UART0_RTSB */ - PAD_CFG_NF(GPP_F4, UP_20K, DEEP, GPIO), /* F5 : CNV_BRI_RSP_UART0_RXD */ - PAD_CFG_NF(GPP_F5, UP_20K, DEEP, GPIO), /* F6 : CNV_RGI_DT_UART0_TXD */ - PAD_CFG_NF(GPP_F6, UP_20K, DEEP, GPIO), /* F7 : CNV_RGI_DT_RSP_UART9_CTSB */ - PAD_CFG_NF(GPP_F7, UP_20K, DEEP, GPIO), /* F8 : CNV_MFUART2_RXD */ PAD_CFG_NF(GPP_F8, UP_20K, DEEP, NF1), /* F9 : CNV_MFUART2_TXD */ @@ -266,13 +262,9 @@ static const struct pad_config gpio_table[] = { PAD_CFG_NF(GPP_G7, DN_20K, DEEP, GPIO), /* H0 : SSP2_SCLK */ - PAD_CFG_NF(GPP_H0, UP_20K, DEEP, GPIO), /* H1 : SSP2_SFRM */ - PAD_CFG_NF(GPP_H1, UP_20K, DEEP, GPIO), /* H2 : SSP2_TXD */ - PAD_CFG_NF(GPP_H2, UP_20K, DEEP, GPIO), /* H3 : SSP2_RXD */ - PAD_CFG_NF(GPP_H3, UP_20K, DEEP, GPIO), /* H4 : I2C2_SDA */ /* H5 : I2C2_SCL */ /* H6 : I2C3_SDA */ diff --git a/src/mainboard/intel/cannonlake_rvp/variants/cnl_u/devicetree.cb b/src/mainboard/intel/cannonlake_rvp/variants/cnl_u/devicetree.cb index c3223b1913..23bdbc8f33 100644 --- a/src/mainboard/intel/cannonlake_rvp/variants/cnl_u/devicetree.cb +++ b/src/mainboard/intel/cannonlake_rvp/variants/cnl_u/devicetree.cb @@ -79,6 +79,7 @@ chip soc/intel/cannonlake device pci 12.6 off end # GSPI #2 device pci 14.0 on end # USB xHCI device pci 14.1 off end # USB xDCI (OTG) + device pci 14.3 on end # CNVi wifi device pci 14.5 on end # SDCard device pci 15.0 on end # I2C #0 device pci 15.1 on end # I2C #1 diff --git a/src/mainboard/intel/cannonlake_rvp/variants/cnl_y/devicetree.cb b/src/mainboard/intel/cannonlake_rvp/variants/cnl_y/devicetree.cb index 4bada02fc8..bdb06e8679 100644 --- a/src/mainboard/intel/cannonlake_rvp/variants/cnl_y/devicetree.cb +++ b/src/mainboard/intel/cannonlake_rvp/variants/cnl_y/devicetree.cb @@ -77,6 +77,7 @@ chip soc/intel/cannonlake device pci 12.6 off end # GSPI #2 device pci 14.0 on end # USB xHCI device pci 14.1 off end # USB xDCI (OTG) + device pci 14.3 on end # CNVi wifi device pci 14.5 on end # SDCard device pci 15.0 on end # I2C #0 device pci 15.1 on end # I2C #1 |