Vladimir Serbinenko (phcoder@gmail.com) just uploaded a new patch set to gerrit, which you can find at https://review.coreboot.org/13663
-gerrit
commit 4749d55ae1f29ded4909ebf18383cc91bcea7ae6 Author: Vladimir Serbinenko phcoder@gmail.com Date: Wed Feb 10 03:01:37 2016 +0100
stumpy: Support native raminit
Change-Id: Id695fb6e759b90cd91bb9760bb4fe2a459480b21 Signed-off-by: Vladimir Serbinenko phcoder@gmail.com --- src/mainboard/samsung/lumpy/Kconfig | 4 - src/mainboard/samsung/lumpy/devicetree.cb | 2 + src/mainboard/samsung/lumpy/romstage.c | 128 +++++++++++++++++++----------- 3 files changed, 83 insertions(+), 51 deletions(-)
diff --git a/src/mainboard/samsung/lumpy/Kconfig b/src/mainboard/samsung/lumpy/Kconfig index d0f3844..e144545 100644 --- a/src/mainboard/samsung/lumpy/Kconfig +++ b/src/mainboard/samsung/lumpy/Kconfig @@ -21,10 +21,6 @@ config BOARD_SPECIFIC_OPTIONS # dummy select INTEL_INT15 select HAVE_MRC
-config USE_NATIVE_RAMINIT - bool - default n - config CHROMEOS select CHROMEOS_VBNV_CMOS
diff --git a/src/mainboard/samsung/lumpy/devicetree.cb b/src/mainboard/samsung/lumpy/devicetree.cb index 6bf571a..f73e603 100644 --- a/src/mainboard/samsung/lumpy/devicetree.cb +++ b/src/mainboard/samsung/lumpy/devicetree.cb @@ -14,6 +14,8 @@ chip northbridge/intel/sandybridge register "gpu_panel_power_backlight_on_delay" = "2100" # T5: 210ms register "gpu_panel_power_backlight_off_delay" = "2100" # TD: 210ms
+ register "max_mem_clock_mhz" = "666" + device cpu_cluster 0 on chip cpu/intel/socket_rPGA989 device lapic 0 on end diff --git a/src/mainboard/samsung/lumpy/romstage.c b/src/mainboard/samsung/lumpy/romstage.c index 791afe9..3e3bd9a 100644 --- a/src/mainboard/samsung/lumpy/romstage.c +++ b/src/mainboard/samsung/lumpy/romstage.c @@ -31,6 +31,7 @@ #include <tpm.h> #include <northbridge/intel/sandybridge/sandybridge.h> #include <northbridge/intel/sandybridge/raminit.h> +#include <northbridge/intel/sandybridge/raminit_native.h> #include <southbridge/intel/bd82x6x/pch.h> #include <arch/cpu.h> #include <cpu/x86/msr.h> @@ -112,53 +113,9 @@ void rcba_config(void) RCBA32(FD) = reg32; }
-void mainboard_fill_pei_data(struct pei_data *pei_data) +uint8_t *locate_spd(void) { - struct pei_data pei_data_template = { - .pei_version = PEI_VERSION, - .mchbar = (uintptr_t)DEFAULT_MCHBAR, - .dmibar = (uintptr_t)DEFAULT_DMIBAR, - .epbar = DEFAULT_EPBAR, - .pciexbar = CONFIG_MMCONF_BASE_ADDRESS, - .smbusbar = SMBUS_IO_BASE, - .wdbbar = 0x4000000, - .wdbsize = 0x1000, - .hpet_address = CONFIG_HPET_ADDRESS, - .rcba = (uintptr_t)DEFAULT_RCBABASE, - .pmbase = DEFAULT_PMBASE, - .gpiobase = DEFAULT_GPIOBASE, - .thermalbase = 0xfed08000, - .system_type = 0, // 0 Mobile, 1 Desktop/Server - .tseg_size = CONFIG_SMM_TSEG_SIZE, - .spd_addresses = { 0xa0, 0x00,0x00,0x00 }, - .ts_addresses = { 0x30, 0x00, 0x00, 0x00 }, - .ec_present = 1, - // 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, - .max_ddr3_freq = 1333, - .usb_port_config = { - { 1, 0, 0x0080 }, /* P0: Port 0 (OC0) */ - { 1, 1, 0x0080 }, /* P1: Port 1 (OC1) */ - { 1, 0, 0x0040 }, /* P2: MINIPCIE1 (no OC) */ - { 1, 0, 0x0040 }, /* P3: MMC (no OC) */ - { 0, 0, 0x0000 }, /* P4: Empty */ - { 0, 0, 0x0000 }, /* P5: Empty */ - { 0, 0, 0x0000 }, /* P6: Empty */ - { 0, 0, 0x0000 }, /* P7: Empty */ - { 1, 4, 0x0040 }, /* P8: MINIPCIE2 (no OC) */ - { 0, 4, 0x0000 }, /* P9: Empty */ - { 0, 4, 0x0000 }, /* P10: Empty */ - { 1, 4, 0x0040 }, /* P11: Camera (no OC) */ - { 0, 4, 0x0000 }, /* P12: Empty */ - { 0, 4, 0x0000 }, /* P13: Empty */ - }, - }; - *pei_data = pei_data_template; - typedef const uint8_t spd_blob[256]; + typedef const uint8_t spd_blob[256]; spd_blob *spd_data; size_t spd_file_len;
@@ -207,9 +164,86 @@ void mainboard_fill_pei_data(struct pei_data *pei_data) if (spd_file_len < (spd_index + 1) * 256) die("Missing SPD data."); // leave onboard dimm address at f0, and copy spd data there. - memcpy(pei_data->spd_data[0], spd_data[spd_index], 256); + return spd_data[spd_index]; }
+void mainboard_fill_pei_data(struct pei_data *pei_data) +{ + struct pei_data pei_data_template = { + .pei_version = PEI_VERSION, + .mchbar = (uintptr_t)DEFAULT_MCHBAR, + .dmibar = (uintptr_t)DEFAULT_DMIBAR, + .epbar = DEFAULT_EPBAR, + .pciexbar = CONFIG_MMCONF_BASE_ADDRESS, + .smbusbar = SMBUS_IO_BASE, + .wdbbar = 0x4000000, + .wdbsize = 0x1000, + .hpet_address = CONFIG_HPET_ADDRESS, + .rcba = (uintptr_t)DEFAULT_RCBABASE, + .pmbase = DEFAULT_PMBASE, + .gpiobase = DEFAULT_GPIOBASE, + .thermalbase = 0xfed08000, + .system_type = 0, // 0 Mobile, 1 Desktop/Server + .tseg_size = CONFIG_SMM_TSEG_SIZE, + .spd_addresses = { 0xa0, 0x00,0x00,0x00 }, + .ts_addresses = { 0x30, 0x00, 0x00, 0x00 }, + .ec_present = 1, + // 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, + .max_ddr3_freq = 1333, + .usb_port_config = { + { 1, 0, 0x0080 }, /* P0: Port 0 (OC0) */ + { 1, 1, 0x0080 }, /* P1: Port 1 (OC1) */ + { 1, 0, 0x0040 }, /* P2: MINIPCIE1 (no OC) */ + { 1, 0, 0x0040 }, /* P3: MMC (no OC) */ + { 0, 0, 0x0000 }, /* P4: Empty */ + { 0, 0, 0x0000 }, /* P5: Empty */ + { 0, 0, 0x0000 }, /* P6: Empty */ + { 0, 0, 0x0000 }, /* P7: Empty */ + { 1, 4, 0x0040 }, /* P8: MINIPCIE2 (no OC) */ + { 0, 4, 0x0000 }, /* P9: Empty */ + { 0, 4, 0x0000 }, /* P10: Empty */ + { 1, 4, 0x0040 }, /* P11: Camera (no OC) */ + { 0, 4, 0x0000 }, /* P12: Empty */ + { 0, 4, 0x0000 }, /* P13: Empty */ + }, + }; + *pei_data = pei_data_template; + // leave onboard dimm address at f0, and copy spd data there. + memcpy(pei_data->spd_data[0], locate_spd(), 256); +} + +const struct southbridge_usb_port mainboard_usb_ports[] = { + /* enabled power usb oc pin */ + { 1, 1, 0 }, /* P0: Port 0 (OC0) */ + { 1, 1, 1 }, /* P1: Port 1 (OC1) */ + { 1, 0, -1 }, /* P2: MINIPCIE1 (no OC) */ + { 1, 0, -1 }, /* P3: MMC (no OC) */ + { 0, 0, -1 }, /* P4: Empty */ + { 0, 0, -1 }, /* P5: Empty */ + { 0, 0, -1 }, /* P6: Empty */ + { 0, 0, -1 }, /* P7: Empty */ + { 1, 0, -1 }, /* P8: MINIPCIE2 (no OC) */ + { 0, 0, -1 }, /* P9: Empty */ + { 0, 0, -1 }, /* P10: Empty */ + { 1, 0, -1 }, /* P11: Camera (no OC) */ + { 0, 0, -1 }, /* P12: Empty */ + { 0, 0, -1 }, /* P13: Empty */ +}; + +void mainboard_get_spd(spd_raw_data *spd) +{ + memcpy(&spd[0], locate_spd(), 128); +} + +const struct southbridge_usb_port mainboard_usb_ports[] = { + /* enabled power usb oc pin */ +}; + void mainboard_early_init(int s3resume) { init_bootmode_straps();