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Diffstat (limited to 'src/mainboard/intel/graysreef')
-rw-r--r--src/mainboard/intel/graysreef/gpio.h29
-rw-r--r--src/mainboard/intel/graysreef/romstage.c38
2 files changed, 32 insertions, 35 deletions
diff --git a/src/mainboard/intel/graysreef/gpio.h b/src/mainboard/intel/graysreef/gpio.h
index 44f1efd25d..f5ee547d09 100644
--- a/src/mainboard/intel/graysreef/gpio.h
+++ b/src/mainboard/intel/graysreef/gpio.h
@@ -26,24 +26,24 @@ const struct pch_gpio_set1 pch_gpio_set1_mode = {
.gpio0 = GPIO_MODE_GPIO, /* PCH_GPIO0_R -> S_GPIO -> J9F5 */
.gpio1 = GPIO_MODE_GPIO, /* SMC_EXTSMI_N */
.gpio2 = GPIO_MODE_GPIO, /* TP_RSVD_TESTMODE - float */
- .gpio3 = GPIO_MODE_NATIVE, /* SATA_ODD_DA_N -> PIRQF# */
+ .gpio3 = GPIO_MODE_NATIVE, /* PCH_PCI_IRQ_N -> SIO GPIO12/SMI# */
.gpio4 = GPIO_MODE_GPIO, /* EXTTS_SNI_DRV0_PCH - float */
.gpio5 = GPIO_MODE_GPIO, /* EXTTS_SNI_DRV1_PCH - float */
.gpio6 = GPIO_MODE_GPIO, /* DGPU_HPD_INTR_N */
.gpio7 = GPIO_MODE_GPIO, /* SMC_RUNTIME_SCI_N */
.gpio8 = GPIO_MODE_GPIO, /* PCH_GPIO8 -> DDR Voltage Select Bit 0 */
- .gpio9 = GPIO_MODE_NATIVE, /* USB_OC_10_11_R_N */
+ .gpio9 = GPIO_MODE_NATIVE, /* USB_OC_10_11_R_N */
.gpio10 = GPIO_MODE_NATIVE, /* USB_OC_12_13_R_N */
.gpio11 = GPIO_MODE_GPIO, /* PCH_GPIO11 -> HOST_ALERT2_N -> PCIE_RSVD_2_N (3GIO_X1) slot 4 */
.gpio12 = GPIO_MODE_GPIO, /* PM_LANPHY_ENABLE */
.gpio13 = GPIO_MODE_NATIVE, /* HDA_DOCK_RST_N */
- .gpio14 = GPIO_MODE_GPIO, /* SMC_WAKE_SCI_R_N */
+ .gpio14 = GPIO_MODE_GPIO, /* SMC_WAKE_SCI_N (not stuffed) & USB_8_9_PWR */
.gpio15 = GPIO_MODE_GPIO, /* Always GPIO: HOST_ALERT1_R_N -> PCIE_RSV_1_N */
.gpio16 = GPIO_MODE_NATIVE, /* SATA_DET4_R_N */
.gpio17 = GPIO_MODE_GPIO, /* DGPU_PWROK */
.gpio18 = GPIO_MODE_NATIVE, /* CK_SLOT1_OE_N_R */
.gpio19 = GPIO_MODE_GPIO, /* BBS_BIT0_R - STRAP */
- .gpio20 = GPIO_MODE_GPIO, /* CK_SLOT2_OE_N_R */
+ .gpio20 = GPIO_MODE_NATIVE, /* CK_SLOT2_OE_N_R */
.gpio21 = GPIO_MODE_GPIO, /* SATA_DET0_R_N -> J9H4 */
.gpio22 = GPIO_MODE_GPIO, /* BIOS_REC -> J8G1 */
.gpio23 = GPIO_MODE_NATIVE, /* PCH_DRQ1_N */
@@ -51,7 +51,7 @@ const struct pch_gpio_set1 pch_gpio_set1_mode = {
.gpio25 = GPIO_MODE_NATIVE, /* CK_SLOT3_OE_N */
.gpio26 = GPIO_MODE_NATIVE, /* CK_SLOT4_OE_N */
.gpio27 = GPIO_MODE_GPIO, /* Always GPIO: PCH_GPIO_27 -> SMC_WAKE_SCI_N & LANWAKE_N */
- .gpio28 = GPIO_MODE_GPIO, /* Always GPIO: PLL_ODVR_EN */
+ .gpio28 = GPIO_MODE_GPIO, /* Always GPIO: PLL_ODVR_EN -> PCH_AUDIO_PWR_N */
.gpio29 = GPIO_MODE_NATIVE, /* PCH_SLP_WLAN_N */
.gpio30 = GPIO_MODE_NATIVE, /* SUS_PWR_ACK_R */
.gpio31 = GPIO_MODE_NATIVE, /* AC_PRESENT_R */
@@ -108,13 +108,13 @@ const struct pch_gpio_set2 pch_gpio_set2_mode = {
.gpio32 = GPIO_MODE_NATIVE, /* Always GPIO on desktop. Mobile Native. PM_CLKRUN_N */
.gpio33 = GPIO_MODE_NATIVE, /* HDADOCKEN_R_N */
.gpio34 = GPIO_MODE_GPIO, /* PCH_GPIO34 -> SATA_PWR_EN0_N */
- .gpio35 = GPIO_MODE_GPIO, /* Always GPIO. SATA_PWR_EN1_R_N */
+ .gpio35 = GPIO_MODE_GPIO, /* SATA_PWR_EN1_R_N */
.gpio36 = GPIO_MODE_NATIVE, /* SATA_ODD_PRSNT_R_N */
- .gpio37 = GPIO_MODE_GPIO, /* FDI_OVRVLTG */
+ .gpio37 = GPIO_MODE_NATIVE, /* SATA_ODD_DA_N_R */
.gpio38 = GPIO_MODE_GPIO, /* MFG_MODE */
.gpio39 = GPIO_MODE_GPIO, /* GFX_CRB_DET */
- .gpio40 = GPIO_MODE_NATIVE, /* USB_OC_2_R_N */
- .gpio41 = GPIO_MODE_NATIVE, /* USB_OC_5_R_N */
+ .gpio40 = GPIO_MODE_NATIVE, /* USB_OC_2_5_R_N */
+ .gpio41 = GPIO_MODE_GPIO, /* USB_0_1_PWR */
.gpio42 = GPIO_MODE_NATIVE, /* USB_OC_6_7_R_N */
.gpio43 = GPIO_MODE_NATIVE, /* USB_OSC_8_9_R_N */
.gpio44 = GPIO_MODE_NATIVE, /* CK_SLOT5_OE_N */
@@ -145,11 +145,11 @@ const struct pch_gpio_set2 pch_gpio_set2_direction = {
.gpio34 = GPIO_DIR_OUTPUT,
.gpio35 = GPIO_DIR_OUTPUT,
/* .gpio36 NATIVE */
- .gpio37 = GPIO_DIR_INPUT,
+ /* .gpio37 NATIVE */
.gpio38 = GPIO_DIR_INPUT,
.gpio39 = GPIO_DIR_INPUT,
/* .gpio40 NATIVE */
- /* .gpio41 NATIVE */
+ .gpio41 = GPIO_DIR_OUTPUT,
/* .gpio42 NATIVE */
/* .gpio43 NATIVE */
/* .gpio44 NATIVE */
@@ -176,6 +176,7 @@ const struct pch_gpio_set2 pch_gpio_set2_direction = {
const struct pch_gpio_set2 pch_gpio_set2_level = {
.gpio34 = GPIO_LEVEL_LOW,
+ .gpio41 = GPIO_LEVEL_HIGH,
.gpio35 = GPIO_LEVEL_LOW,
.gpio46 = GPIO_LEVEL_HIGH,
.gpio49 = GPIO_LEVEL_HIGH,
@@ -189,9 +190,9 @@ const struct pch_gpio_set2 pch_gpio_set2_level = {
};
const struct pch_gpio_set3 pch_gpio_set3_mode = {
- .gpio64 = GPIO_MODE_GPIO, /* CK_PCH_SIO_DOCK_R -> TP_CK_PCI_SIO_DOCK */
+ .gpio64 = GPIO_MODE_NATIVE, /* CK_PCH_SIO_DOCK_R -> TP_CK_PCI_SIO_DOCK */
.gpio65 = GPIO_MODE_NATIVE, /* CK_FLEX1 */
- .gpio66 = GPIO_MODE_GPIO, /* TP_CK_FLEX2 */
+ .gpio66 = GPIO_MODE_GPIO, /* CK_FLEX2 */
.gpio67 = GPIO_MODE_GPIO, /* DGPU_PRSNT_N -> PEG_RSVD3 */
.gpio68 = GPIO_MODE_GPIO, /* SATA_ODD_PWRGT */
.gpio69 = GPIO_MODE_GPIO, /* SV_DET -> J8E5 */
@@ -199,7 +200,7 @@ const struct pch_gpio_set3 pch_gpio_set3_mode = {
.gpio71 = GPIO_MODE_GPIO, /* USB3_DET_P3_N */
.gpio72 = GPIO_MODE_NATIVE, /* PM_BATLOW_R_N */
.gpio73 = GPIO_MODE_NATIVE, /* CK_REQ_DOCK_N */
- .gpio74 = GPIO_MODE_NATIVE, /* PCH_GPIO74_R -> AMB_THM2_R_N */
+ .gpio74 = GPIO_MODE_NATIVE, /* PCH_GPIO74_R -> AMB_THM2_R_N (PCHHOT) */
.gpio75 = GPIO_MODE_NATIVE, /* SM1_DATA */
};
diff --git a/src/mainboard/intel/graysreef/romstage.c b/src/mainboard/intel/graysreef/romstage.c
index bc29c0a1f2..2431d946f2 100644
--- a/src/mainboard/intel/graysreef/romstage.c
+++ b/src/mainboard/intel/graysreef/romstage.c
@@ -146,30 +146,30 @@ void main(unsigned long bist)
temp_mmio_base: 0xfed08000,
system_type: 0, // 0 Mobile, 1 Desktop/Server
tseg_size: CONFIG_SMM_TSEG_SIZE,
- spd_addresses: { 0xa0, 0x00, 0xa4, 0x00 },
+ spd_addresses: { 0xa0, 0xa2, 0xa4, 0xa6 },
ec_present: 0,
// 0 = leave channel enabled
// 1 = disable dimm 0 on channel
// 2 = disable dimm 1 on channel
// 3 = disable dimm 0+1 on channel
- dimm_channel0_disabled: 2,
- dimm_channel1_disabled: 2,
+ dimm_channel0_disabled: 0,
+ dimm_channel1_disabled: 0,
max_ddr3_freq: 1600,
usb_port_config: {
- { 1, 0, 0x0040 }, /* P0: Front port (OC0) */
- { 1, 1, 0x0040 }, /* P1: Back port (OC1) */
- { 1, 0, 0x0040 }, /* P2: MINIPCIE1 (no OC) */
- { 1, 0, 0x0040 }, /* P3: MMC (no OC) */
- { 1, 2, 0x0040 }, /* P4: Front port (OC2) */
- { 0, 0, 0x0000 }, /* P5: Empty */
- { 0, 0, 0x0000 }, /* P6: Empty */
- { 0, 0, 0x0000 }, /* P7: Empty */
- { 1, 4, 0x0040 }, /* P8: Back port (OC4) */
- { 1, 4, 0x0040 }, /* P9: MINIPCIE3 (no OC) */
- { 1, 4, 0x0040 }, /* P10: BLUETOOTH (no OC) */
- { 0, 4, 0x0000 }, /* P11: Empty */
- { 1, 6, 0x0040 }, /* P12: Back port (OC6) */
- { 1, 5, 0x0040 }, /* P13: Back port (OC5) */
+ { 1, 0, 0x0040 }, /* P0: Back USB3 port (OC0) */
+ { 1, 0, 0x0040 }, /* P1: Back USB3 port (OC0) */
+ { 1, 1, 0x0040 }, /* P2: Flex Port on bottom (OC1) */
+ { 1, 8, 0x0040 }, /* P3: Docking connector (no OC) */
+ { 1, 8, 0x0040 }, /* P4: Mini PCIE (no OC) */
+ { 1, 1, 0x0040 }, /* P5: USB eSATA header (OC1) */
+ { 1, 3, 0x0040 }, /* P6: Front Header J8H2 (OC3) */
+ { 1, 3, 0x0040 }, /* P7: Front Header J8H2 (OC3) */
+ { 1, 4, 0x0040 }, /* P8: USB/LAN Jack (OC4) */
+ { 1, 4, 0x0040 }, /* P9: USB/LAN Jack (OC4) */
+ { 1, 5, 0x0040 }, /* P10: Front Header J7H3 (OC5) */
+ { 1, 5, 0x0040 }, /* P11: Front Header J7H3 (OC5) */
+ { 1, 6, 0x0040 }, /* P12: USB/DP Jack (OC6) */
+ { 1, 6, 0x0040 }, /* P13: USB/DP Jack (OC6) */
},
};
@@ -249,10 +249,6 @@ void main(unsigned long bist)
#endif
sdram_initialize(&pei_data);
- while (1) {
- asm("hlt\n");
- }
-
#if CONFIG_COLLECT_TIMESTAMPS
after_dram_time = rdtsc();
#endif
generated by cgit v1.2.3 (git 2.25.1) at 2024-12-23 03:03:39 +0000