diff options
| author | Krishna Prasad Bhat <krishna.p.bhat.d@intel.com> | 2022-01-16 23:19:52 +0530 |
|---|---|---|
| committer | Felix Held <felix-coreboot@felixheld.de> | 2022-03-01 11:54:26 +0000 |
| commit | e1ff978c9a48df7e750634b055984922c6b1310c (patch) | |
| tree | 9d85431ab35c33e54f0cc2cb0e0111a243d1da6e | |
| parent | 7e76883f35c5ac4edfbbfa109ce5d66d68f1f415 (diff) | |
mb/intel/adlrvp: Enable eMMC device for ADL-N RVP
Add eMMC related GPIO pins in gpio_n.c and enable eMMC device for Alder
Lake N RVP from devicetree.
Change-Id: I66e015aa921383cfc21cfe261377ae6b3b58cbab
Signed-off-by: Krishna Prasad Bhat <krishna.p.bhat.d@intel.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/61130
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Rizwan Qureshi <rizwan.qureshi@intel.com>
Reviewed-by: Ronak Kanabar <ronak.kanabar@intel.com>
Reviewed-by: Usha P <usha.p@intel.com>
Reviewed-by: Maulik V Vaghela <maulik.v.vaghela@intel.com>
| -rw-r--r-- | src/mainboard/intel/adlrvp/devicetree_n.cb | 4 | ||||
| -rw-r--r-- | src/mainboard/intel/adlrvp/gpio_n.c | 27 |
2 files changed, 31 insertions, 0 deletions
diff --git a/src/mainboard/intel/adlrvp/devicetree_n.cb b/src/mainboard/intel/adlrvp/devicetree_n.cb index 0dea803874..f7da2d16c8 100644 --- a/src/mainboard/intel/adlrvp/devicetree_n.cb +++ b/src/mainboard/intel/adlrvp/devicetree_n.cb @@ -16,6 +16,9 @@ chip soc/intel/alderlake # Sagv Configuration register "SaGv" = "SaGv_Enabled" + # eMMC HS400 + register "emmc_enable_hs400_mode" = "1" + register "usb2_ports[0]" = "USB2_PORT_MID(OC3)" # Type-C Port1 register "usb2_ports[1]" = "USB2_PORT_MID(OC3)" # Type-C Port2 register "usb2_ports[2]" = "USB2_PORT_MID(OC3)" # FPS connector @@ -276,6 +279,7 @@ chip soc/intel/alderlake device ref uart0 on end device ref gspi0 on end device ref p2sb on end + device ref emmc on end device ref hda on chip drivers/intel/soundwire device generic 0 on diff --git a/src/mainboard/intel/adlrvp/gpio_n.c b/src/mainboard/intel/adlrvp/gpio_n.c index 9ba20bab17..6f4e4a5987 100644 --- a/src/mainboard/intel/adlrvp/gpio_n.c +++ b/src/mainboard/intel/adlrvp/gpio_n.c @@ -42,6 +42,33 @@ static const struct pad_config gpio_table[] = { /* M2_SSD_DEVSLP */ PAD_CFG_NF(GPP_H13, NONE, DEEP, NF5), + /* I5 : NC */ + PAD_NC(GPP_I5, NONE), + /* I7 : EMMC_CMD ==> EMMC_CMD */ + PAD_CFG_NF(GPP_I7, NONE, DEEP, NF1), + /* I8 : EMMC_DATA0 ==> EMMC_D0 */ + PAD_CFG_NF(GPP_I8, NONE, DEEP, NF1), + /* I9 : EMMC_DATA1 ==> EMMC_D1 */ + PAD_CFG_NF(GPP_I9, NONE, DEEP, NF1), + /* I10 : EMMC_DATA2 ==> EMMC_D2 */ + PAD_CFG_NF(GPP_I10, NONE, DEEP, NF1), + /* I11 : EMMC_DATA3 ==> EMMC_D3 */ + PAD_CFG_NF(GPP_I11, NONE, DEEP, NF1), + /* I12 : EMMC_DATA4 ==> EMMC_D4 */ + PAD_CFG_NF(GPP_I12, NONE, DEEP, NF1), + /* I13 : EMMC_DATA5 ==> EMMC_D5 */ + PAD_CFG_NF(GPP_I13, NONE, DEEP, NF1), + /* I14 : EMMC_DATA6 ==> EMMC_D6 */ + PAD_CFG_NF(GPP_I14, NONE, DEEP, NF1), + /* I15 : EMMC_DATA7 ==> EMMC_D7 */ + PAD_CFG_NF(GPP_I15, NONE, DEEP, NF1), + /* I16 : EMMC_RCLK ==> EMMC_RCLK */ + PAD_CFG_NF(GPP_I16, NONE, DEEP, NF1), + /* I17 : EMMC_CLK ==> EMMC_CLK */ + PAD_CFG_NF(GPP_I17, NONE, DEEP, NF1), + /* I18 : EMMC_RESET# ==> EMMC_RST_L */ + PAD_CFG_NF(GPP_I18, NONE, DEEP, NF1), + /* TYPEA_CONN23_USB2_P8_OC1_N */ PAD_CFG_NF(GPP_A14, NONE, DEEP, NF1), /* CRD1_PWREN */ |