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2020-07-21i945/pineview/x4x/i82801gx: Use common code for early SMBusAngel Pons
The early SMBus code for this southbridge checked if the PCI device ID is valid. However, we can't easily do that in common code, and we should not attempt to do so either: if a SMBus device behaves differently, then it should not be using the common code anyway. Since this southbridge is used with two different northbridges, we need to update both of them. Plus, x4x raminit no longer needs to know which southbridge it is paired with, since both i82801gx and i82801jx use the common early SMBus code, so we drop some preprocessor around includes. Change-Id: Ic60a3f89bda6000fbe646461f05240c1b09db6e9 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/42005 Reviewed-by: Patrick Rudolph <siro@das-labor.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-07-21gm45/i82801ix: Use common code for early SMBusAngel Pons
The early SMBus code for this southbridge checked if the PCI device ID is valid. However, we can't easily do that in common code, and we should not attempt to do so either: if a SMBus device behaves differently, then it should not be using the common code anyway. Change-Id: I5c21e091e437d23a173ddcf35d4f1efada6194cb Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/42004 Reviewed-by: Patrick Rudolph <siro@das-labor.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-07-21x4x/i82801jx: Use common code for early SMBusAngel Pons
The early SMBus code for this chipset was not checking the vendor ID before. It is assumed that adding this check does not pose a problem. Change-Id: I0c36c8cd8aca8db860b1edafd29d4f2dbaa2c822 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/42003 Reviewed-by: Patrick Rudolph <siro@das-labor.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-07-21sb/intel/lynxpoint: Use common code for early SMBusAngel Pons
Looks like no one uses early SMBus for now, but that may change someday. Change-Id: I42971662a279860a8c2e058fcb194fe5eba7c740 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/42001 Reviewed-by: Patrick Rudolph <siro@das-labor.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-07-21sandybridge/bd82x6x: Use common code for early SMBusAngel Pons
Change-Id: I95b82f3d733db2a46096205f23ed85aaff021e28 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/42000 Reviewed-by: Patrick Rudolph <siro@das-labor.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-07-21ironlake/ibexpeak: Move early_smbus.c to common codeAngel Pons
We will update the other platforms to use this common code in susbsequent commits. While we are at it, reflow a broken line, define the SMBus PCI device in the header and fix whitespace. Change-Id: I1fdff2feead4165f02b24cb948d8c03318969014 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/41999 Reviewed-by: Patrick Rudolph <siro@das-labor.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-07-20sb/intel: Define CONFIG_FIXED_SMBUS_IO_BASEAngel Pons
Make it default to 0x400, which is what the touched southbridges use. Change-Id: I95cb1730d5bf6f596ed1ca8e7dba40b6a9e882fe Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/43037 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Nico Huber <nico.h@gmx.de>
2020-07-20src: Report word-sized access for PM1a_EVTAngel Pons
According to the ACPI specification, version 6.3: Accesses to the PM1 status registers are done through byte or word accesses. The same is said about the PM1 Enable registers. Therefore, reporting dword-sized access is wrong and means nothing anyway. Since some other platforms use word-sized access, use word everywhere for consistency. Tested on Asus P8Z77-V LX2 with Linux 5.7.6 and Windows 10 at the end of the patch train, both operating systems are able to boot successfully. Change-Id: I6f85c9a4126f37ab2a193c3ab50a6c8e62cf6515 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/43432 Reviewed-by: Nico Huber <nico.h@gmx.de> Reviewed-by: Patrick Rudolph <siro@das-labor.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-07-20sb/intel/i82801dx/fadt.c: Use ACPI_ADDRESS_SPACE_IOAngel Pons
Tested with BUILD_TIMELESS=1, AOpen DXPL Plus-U remains identical. Change-Id: I80ec4d0d6a8ec0dc02b377cfa3f3b5f0362dbb6c Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/43431 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Maxim Polyakov <max.senia.poliak@gmail.com>
2020-07-20sb/intel/bd82x6x/fadt.c: Use definitions instead of numbersAngel Pons
Tested with BUILD_TIMELESS=1, Asus P8Z77-V LX2 does not change. Change-Id: I2212a6dd4b02ac8fdcf1eafbab0226ad9faa825e Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/43430 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Patrick Rudolph <siro@das-labor.org>
2020-07-20sb/intel/ibexpeak/fadt.c: Use definitions instead of numbersAngel Pons
Tested with BUILD_TIMELESS=1, Packard Bell MS2290 does not change. Change-Id: If0ee1b65a1be67ee9f5f832f076c365017a14e6a Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/43429 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Patrick Rudolph <siro@das-labor.org>
2020-07-20src: Make HAVE_CF9_RESET set the FADT reset registerAngel Pons
All supported x86 chips select HAVE_CF9_RESET, and also use 0xcf9 as reset register in FADT. How unsurprising. We might as well use that information to automatically fill in the FADT accordingly. So, do it. To avoid having x86-specific code under arch-agnostic `acpi/`, create a new optional `arch_fill_fadt` function, and override it for x86 systems. Tested on Asus P8Z77-V LX2 with Linux 5.7.6 and Windows 10 at the end of the patch train, both operating systems are able to boot successfully. Change-Id: Ib436b04aafd66c3ddfa205b870c1e95afb3e846d Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/43389 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Patrick Rudolph <siro@das-labor.org> Reviewed-by: Frans Hendriks <fhendriks@eltan.com>
2020-07-20src: Drop useless cache flush settings in FADTAngel Pons
They are ignored if the ACPI_FADT_WBINVD flag is set, which is required on current ACPI versions and only maintained for ACPI 1.0 compatibility. Tested on Asus P8Z77-V LX2 with Linux 5.7.6 and Windows 10 at the end of the patch train, both operating systems are able to boot successfully. Change-Id: Ief1219542ba71d18153b64180e0ff60bd1e7687b Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/43390 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: HAOUAS Elyes <ehaouas@noos.fr>
2020-07-20src: Never overwrite `fadt->flags`Angel Pons
Instead, just flip the desired bits using bitwise operations. As this is initially zero, the resulting value is the same. This allows flags to be set from anywhere regardless of execution order. Tested on Asus P8Z77-V LX2 with Linux 5.7.6 and Windows 10 at the end of the patch train, both operating systems are able to boot successfully. Change-Id: Icfd580a20524936cd0adac574331b09fb2aea925 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/43387 Reviewed-by: Nico Huber <nico.h@gmx.de> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-07-20sb/intel/i82371eb: Declare reset register in FADTAngel Pons
According to Intel Order Number 290562 (PIIX4 datasheet), 0xcf9 is the reset register, and setting bits 1 and 2 will result in a hard reset. Change-Id: Id5ada6a10b2269d51908c6a5fd7745ef6c33a29a Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/43385 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Nico Huber <nico.h@gmx.de>
2020-07-20sb/intel/i82801dx: Declare reset register in FADTAngel Pons
According to Intel Document 290744 (ICH4 datasheet), 0xcf9 is the reset register, and setting bits 1 and 2 will result in a hard reset. Change-Id: Id1a532857d9643d222d61c3902faadd471ae2a9a Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/43384 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Nico Huber <nico.h@gmx.de>
2020-07-20sb/intel/i82801dx: Drop unneeded PM2 settings from FADTAngel Pons
The PM2_CNT register block is not present on this southbridge, as per Intel Document 290744 (ICH4 datasheet). Also, the ACPI specification, version 6.3, section 4.8.1.3 (PM2 Control Register), says: This register block is optional, if not supported its block pointer and length contain a value of zero. Since the FADT struct defaults to zero in coreboot, we don't need to do anything to indicate PM2_CNT is not supported. So, drop unneeded values. Also delete a comment about `pm2_cnt_len`, which said that the right value differs from zero. Looks like that comment was wrong instead. Change-Id: Icbb32f5db7b368c764b3477c40f8ae9c788df5ee Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/43383 Reviewed-by: Nico Huber <nico.h@gmx.de> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-07-20sb/intel/i82371eb: Drop unneeded PM2 settings from FADTAngel Pons
The PM2_CNT register block is not present on this southbridge, according to comments on the code. As per the ACPI specification, version 6.3, section 4.8.1.3 (PM2 Control Register): This register block is optional, if not supported its block pointer and length contain a value of zero. Since the FADT struct defaults to zero in coreboot, we don't need to do anything to indicate PM2_CNT is not supported. So, drop unneeded values. Change-Id: Ib3ff0fd9e0725f61c38e60ba56b95e6e77b0b1ed Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/43382 Reviewed-by: Patrick Rudolph <siro@das-labor.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-07-20amd/{hudson,stoney,picasso}: Drop PM2 settings from FADTAngel Pons
The PM2_CNT register block is no longer needed, as explained in some comments. While they may have been copy-pasted around a lot, they are at least true for Hudson, and it makes sense to assume that they are true for newer chipsets as well. As per the ACPI specification, version 6.3, section 4.8.1.3 (PM2 Control Register): This register block is optional, if not supported its block pointer and length contain a value of zero. Since the FADT struct defaults to zero in coreboot, we don't need to do anything to indicate PM2_CNT is not supported. So, drop unneeded values. Change-Id: Iabc7985c84aabe40ad98fdc9fc6ccbbab0a516c1 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/43381 Reviewed-by: Nico Huber <nico.h@gmx.de> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-07-20src: Drop useless PM1b settings from FADTAngel Pons
None of the currently-supported chips has PM1b_EVT nor PM1b_CNT event register blocks. According to the ACPI specification, version 6.3, sections 4.8.1.1 and 4.8.1.2 (PM1 Event/Control Registers): If the PM1b_EVT_BLK is not supported, its pointer contains a value of zero in the FADT. If the PM1b_CNT_BLK is not supported, its pointer contains a value of zero in the FADT. Since the FADT struct defaults to zero in coreboot, we don't need to do anything with PM1b for now. So, drop unneeded writes to PM1b fields. Tested on Asus P8Z77-V LX2 with Linux 5.7.6 and Windows 10 at the end of the patch train, both operating systems are able to boot successfully. Change-Id: Iff788b2ff17ba190a8dd9b0b540f1ef059a1a0ea Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/43380 Reviewed-by: Patrick Rudolph <siro@das-labor.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-07-20src: Drop useless GPE1 settings from FADTAngel Pons
None of the currently-supported chips has a GPE1 block. The ACPI spec, version 6.3, section 4.8.1.6 (General-Purpose Event Registers) says: If a generic register block is not supported then its respective block pointer and block length values in the FADT table contain zeros. Since the FADT struct defaults to zero in coreboot, we don't need to do anything with GPE1 for now. So, drop the unneeded writes to GPE1 fields. Tested on Asus P8Z77-V LX2 with Linux 5.7.6 and Windows 10 at the end of the patch train, both operating systems are able to boot successfully. Change-Id: Iefc4bbc6e16fac12e0a9324d5a50b20aad59a6cd Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/43379 Reviewed-by: Patrick Rudolph <siro@das-labor.org> Reviewed-by: Michael Niewöhner Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-07-14sb/intel/lynxpoint: Move `acpi_fill_fadt` to fadt.cAngel Pons
Other Intel southbridges do this. Change-Id: I9b0c8be34e01b617352da4ff8ff37f4b44a4b334 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/43374 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Maxim Polyakov <max.senia.poliak@gmail.com>
2020-07-14sb/intel/bd82x6x: Move `acpi_fill_fadt` to fadt.cAngel Pons
Other Intel southbridges do this. Change-Id: I6ae78696b0fa2d91dd2c6de0a3ef28e08d85e93b Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/43373 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Maxim Polyakov <max.senia.poliak@gmail.com>
2020-07-14sb/intel/ibexpeak: Move `acpi_fill_fadt` to fadt.cAngel Pons
Other Intel southbridges do this. Change-Id: I8306295fb87776aab5ed0e56e1a9c480c65fe3c6 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/43372 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Maxim Polyakov <max.senia.poliak@gmail.com>
2020-07-14src: Remove unused 'include <cpu/x86/msr.h>'Elyes HAOUAS
Found using: diff <(git grep -l '#include <cpu/x86/msr.h>' -- src/) <(git grep -l 'IA32_EFER\|EFER_\|TSC_MSR\|IA32_\|FEATURE_CONTROL_LOCK_BIT\|FEATURE_ENABLE_VMX\|SMRR_ENABLE\|CPUID_\|SGX_GLOBAL_ENABLE\|PLATFORM_INFO_SET_TDP\|SMBASE_RO_MSR\|MCG_CTL_P\|MCA_BANKS_MASK\|FAST_STRINGS_ENABLE_BIT\|SPEED_STEP_ENABLE_BIT\|ENERGY_POLICY_\|SMRR_PHYSMASK_\|MCA_STATUS_\|VMX_BASIC_HI_DUAL_MONITOR\|MC0_ADDR\|MC0_MISC\|MC0_CTL_MASK\|msr_struct\|msrinit_struct\|soc_msr_read\|soc_msr_write\|rdmsr\|wrmsr\|mca_valid\|mca_over\|mca_uc\|mca_en\|mca_miscv\|mca_addrv\|mca_pcc\|mca_idv\|mca_cecc\|mca_uecc\|mca_defd\|mca_poison\|mca_sublink\|mca_err_code\|mca_err_extcode\|MCA_ERRCODE_\|MCA_BANK_\|MCA_ERRTYPE_\|mca_err_type\|msr_set_bit\|msr_t\|msrinit_t' -- src/) |grep '<' Change-Id: I45a41e77e5269969280e9f95cfc0effe7f117a40 Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/coreboot/+/41969 Reviewed-by: Patrick Georgi <pgeorgi@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-07-14src: Remove unused 'include <stdint.h>Elyes HAOUAS
Found using: diff <(git grep -l '#include <stdint.h>' -- src/) <(git grep -l 'int8_t\|int16_t\|int32_t\|int64_t\|intptr_t\|intmax_t\|s8\|u8\|s16\|u16\|s32\|u32\|s64\|u64\|INT8_MIN\|INT8_MAX\|INT16_MIN\|INT16_MAX\|INT32_MIN\|INT32_MAX\|INT64_MIN\|INT64_MAX\|INTMAX_MIN\|INTMAX_MAX' -- src/) |grep -v vendorcode |grep '<' Change-Id: I5e14bf4887c7d2644a64f4d58c6d8763eb74d2ed Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/coreboot/+/41827 Reviewed-by: Patrick Georgi <pgeorgi@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-07-14src: Remove unused 'include <types.h>'Elyes HAOUAS
Files found using: diff <(git grep -l '#include <types.h>' -- src/) <(git grep -l 'BIT(\|size_t\|wchar_t\|wint_t\|NULL\|DEVTREE_EARLY\|DEVTREE_CONST\|MAYBE_STATIC_NONZERO\|zeroptr\|int8_t\|int16_t\|int32_t\|int64_t\|intptr_t\|intmax_t\|s8\|u8\|s16\|u16\|s32\|u32\|s64\|u64\|INT8_MIN\|INT8_MAX\|INT16_MIN\|INT16_MAX\|INT32_MIN\|INT32_MAX\|INT64_MIN\|INT64_MAX\|INTMAX_MIN\|INTMAX_MAX\|bool\|true\|false\|cb_err\|CB_SUCCESS\|CB_ERR\|CB_ERR_ARG\|CB_CMOS_\|CB_KBD_\|CB_I2C_\|cb_err_t\|DIV_ROUND_CLOSEST\|container_of\|__unused\|alloca(\|ARRAY_SIZE\|ALIGN\|ALIGN_UP\|ALIGN_DOWN\|IS_ALIGNED\|__CMP_UNSAFE\|MIN_UNSAFE\|MAX_UNSAFE\|__CMP_SAFE\|__CMP\|MIN(\|MAX(\|ABS(\|IS_POWER_OF_2\|POWER_OF_2\|DIV_ROUND_UP\|SWAP(\|KiB\|MiB\|GiB\|KHz\|MHz\|GHz\|offsetof(\|check_member\|member_size' -- src/)|grep -v vendor |grep '<' Change-Id: I5d99d844cc58d80acb505d98da9d3ec76319b2eb Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/coreboot/+/41677 Reviewed-by: Patrick Georgi <pgeorgi@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-07-14src: Remove unused 'include <string.h>'Elyes HAOUAS
Found using: diff <(git grep -l '#include <string.h>' -- src/) <(git grep -l 'STRINGIFY\|memcpy\|memmove\|memset\|memcmp\|memchr\|strdup\|strconcat\|strnlen\|strlen\|strchr\|strncpy\|strcpy\|strcmp\|strncmp\|strspn\|strcspn\|strtok_r\|strtok\|atol\|strrchr\|skip_atoi\|snprintf' -- src/) |grep -v vendorcode |grep '<' Change-Id: I12802d0a6254b2fa39d59f485008bb2012f7b32d Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/coreboot/+/41913 Reviewed-by: Patrick Georgi <pgeorgi@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-07-14sb/intel/lynxpoint: Define SerialIO devfnsAngel Pons
This reduces differences with Broadwell. Tested with BUILD_TIMELESS=1, Google Panther remains identical. Change-Id: I81c34fd03a176d0575f2fbd254052d90f2b38487 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/43367 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Matt DeVillier <matt.devillier@gmail.com>
2020-07-12sb/intel/common/acpi/irqlinks.asl: Add missing IRQsAngel Pons
IRQ 10 and IRQ 11 are valid for all southbridges using this code, as per their respective datasheets. So, add them for the sake of completeness. Change-Id: Ib4504861ed316a95b9735e0ed79f108f18071b3b Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/43158 Reviewed-by: Nico Huber <nico.h@gmx.de> Reviewed-by: Michael Niewöhner Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-07-12sb/intel/lynxpoint: Add PCH platform type functionAngel Pons
Current code only cares whether the PCH is LP or not. However, MRC wants to differentiate between desktop and non-LP mobile platforms as well. As the PCH is soldered onto the mainboard, add a facility to retrieve which platform coreboot is running on by checking the PCH's LPC device ID. The only user of the `pch_silicon_type` function is the `pch_is_lp` function so replace the former with the new `get_pch_platform_type` function. The function needs to be defined in both romstage and ramstage where PCI ops have different signatures, hence the two copies. Change-Id: Ib6276e0069eaa069a365faf6ae02dd934307d36c Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/43123 Reviewed-by: Patrick Rudolph <siro@das-labor.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-07-11sb/intel/i82801dx: Correct SMBUS_IO_BASE valueAngel Pons
The current value of 0x1000 would overlap the first PCI bridge IO window. As we commonly reserve IO range 0x0 .. 0x1000 for LPC and integrated device use, change SMBUS_IO_BASE to 0x400. This is the prevalent value among Intel southbridges, too. Change-Id: I5c299f001f9012d6766b155a2f5def5cff6e88d1 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/43023 Reviewed-by: HAOUAS Elyes <ehaouas@noos.fr> Reviewed-by: Frans Hendriks <fhendriks@eltan.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-07-10sb/amd/cimx/sb800: Drop dead codeAngel Pons
This code is not even being build-tested. Drop it before it grows moss. Change-Id: I2a244436adb8f41e4246aad7e3bfaf0986f2d832 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/43260 Reviewed-by: Michael Niewöhner Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-07-10sb/intel/i82801ix/Makefile.inc: Sort entriesAngel Pons
Sort them by stage execution order, then alphabetically. Place more complex rules at the end. Tested with BUILD_TIMELESS=1, Roda RK9 remains identical. Change-Id: Ieadda7c264e0288a212b73febbe9f73351cc4de4 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/42649 Reviewed-by: Michael Niewöhner Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-07-10sb/intel/i82801jx/Makefile.inc: Sort entriesAngel Pons
Sort them by stage execution order, then alphabetically. Place more complex rules at the end. Tested with BUILD_TIMELESS=1, Intel DG43GT remains identical. Change-Id: I1b36d6c0b2e615938272d65456cf10be54f66c38 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/42648 Reviewed-by: Michael Niewöhner Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-07-09sb/intel/bd82x6x/acpi/lpc.asl: Drop dead codeAngel Pons
This code is not even being build-tested. Drop it before it grows moss. Change-Id: Idc600d7a1ce1e47ea4c361caf2b32f1faa56e0f7 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/43265 Reviewed-by: Michael Niewöhner Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-07-09sb/intel/lynxpoint/me_9.x.c: Drop dead codeAngel Pons
This code is not even being build-tested. Drop it before it grows moss. Change-Id: I88cb6116c112b76336846d01e31f2cd40d6ca4cb Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/43229 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Michael Niewöhner
2020-07-09sb/intel/i82801gx/azalia.c: Drop dead codeAngel Pons
This code is not even being build-tested. Drop it before it grows moss. Change-Id: I0fbdf8d7a3d89fefcd321dc3ba4ddd82c309e667 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/43228 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Michael Niewöhner
2020-07-09sb/ti/pci7420: Drop dead codeAngel Pons
This code is not even being build-tested. Drop it before it grows moss. Change-Id: I51a2b71abc7762b550f69f2980dd34f0e4947ab5 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/43219 Reviewed-by: Michael Niewöhner Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-07-09sb/intel/bd82x6x/pcie.c: Drop dead codeAngel Pons
This code is not even being build-tested. Drop it before it grows moss. Change-Id: Icd6b3226814f48c4cdd2c2f879c66cb6847a14e9 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/43216 Reviewed-by: HAOUAS Elyes <ehaouas@noos.fr> Reviewed-by: Frans Hendriks <fhendriks@eltan.com> Reviewed-by: Michael Niewöhner Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-07-09sb/intel/i82801gx/pcie.c: Drop dead codeAngel Pons
This code is not even being build-tested. Drop it before it grows moss. Change-Id: I0296cb4265c5b68ee9e11b140763b7d50d1da7ea Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/43218 Reviewed-by: HAOUAS Elyes <ehaouas@noos.fr> Reviewed-by: Frans Hendriks <fhendriks@eltan.com> Reviewed-by: Michael Niewöhner Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-07-09sb/intel/lynxpoint/pcie.c: Drop dead codeAngel Pons
This code is not even being build-tested. Drop it before it grows moss. Change-Id: I2fff78231d6dfbed56bb885aa23d5cd2a745325e Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/43217 Reviewed-by: HAOUAS Elyes <ehaouas@noos.fr> Reviewed-by: Frans Hendriks <fhendriks@eltan.com> Reviewed-by: Michael Niewöhner Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-07-09haswell: Drop GPIO indirection layersAngel Pons
This simplifies things and makes type checking possible. Change-Id: Iefc9baabae286aac2f2c46853adf1f6edf01586f Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/43103 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Tristan Corrick <tristan@corrick.kiwi>
2020-07-09sb/intel/lynxpoint: Drop RCBA reg script mechanismAngel Pons
It is no longer used anywhere. Drop it before it rots. Change-Id: I4bc3d5bd898058e575144a3c6c3fccb78dcff2e2 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/43099 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Tristan Corrick <tristan@corrick.kiwi>
2020-07-09haswell: Turn RCBA configuration into a functionAngel Pons
Instead of passing around a pointer to an array, just write the relevant registers directly. Note that intel/baskingridge used spaces to indent line continuations and had to be replaced with tabs to quell Jenkins. Change-Id: Ifa06a2ab24da9b8c6aac6480542fa32d04f6d6fe Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/43097 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Tristan Corrick <tristan@corrick.kiwi> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
2020-07-08sb/intel/lynxpoint: Program PM registers directlyAngel Pons
Perform the same operations as the RCBA reg script did, but directly writing the corresponding registers. Some of these operations could be simplified, but it is not done on this commit to ease verification. Change-Id: I4c3177ab14ca9bfa2e8d11c27fb249850183eee5 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/43098 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Tristan Corrick <tristan@corrick.kiwi>
2020-07-08sb/intel/lynxpoint: Factor out RCBA Function DisableAngel Pons
Comments stating that this was mainboard-specific were very wrong. Change-Id: I7026ca9c7dabd01b4a0c0549b697e006d5f75eb8 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/43096 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Tristan Corrick <tristan@corrick.kiwi> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
2020-07-08sb/intel/lynxpoint: Replace reg script with proper codeAngel Pons
Why use a Rube Goldberg machine to write and then read one register? Change-Id: I282c12f162b5ae69c40729903c09ae81a14c9761 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/43095 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Tristan Corrick <tristan@corrick.kiwi> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
2020-07-08sb/intel: Factor out irqlinks.aslAngel Pons
Files are identical for all southbridges, except bd82x6x. We will take care of that in subsequent commits. Change-Id: I38e5d440e188d26f8997bc22a956187b728487ca Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/43157 Reviewed-by: Arthur Heymans <arthur@aheymans.xyz> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-07-08sb/intel: Factor out ICH ACPI for HDAAngel Pons
Files are identical between all three southbridges, and differ for PCH. Change-Id: Ic6a926af675bda3db3a5795df9e8f490caf3ebf4 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/43156 Reviewed-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: HAOUAS Elyes <ehaouas@noos.fr> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-07-08sb/intel/i82801{gx,ix,jx}/acpi: Align cosmeticsAngel Pons
This reduces the differences between ACPI for these three southbridges. Change-Id: If49bad776ebc98cab439f8ea6942471520c476a3 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/43155 Reviewed-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: HAOUAS Elyes <ehaouas@noos.fr> Reviewed-by: Frans Hendriks <fhendriks@eltan.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-07-08sb/intel/i82801gx: Remove nic.c driverAngel Pons
It does nothing special, so why have it in the first place? Change-Id: I27aff0ed67e9c69ab78050d35b49f6e26924d31a Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/43174 Reviewed-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-by: Frans Hendriks <fhendriks@eltan.com> Reviewed-by: Christian Walter <christian.walter@9elements.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-07-08sb/intel/i82801gx,ix,jx: Drop invalid GNVS update routineKyösti Mälkki
The smm_setup_structures() calls placed GNVS address into register %ebx. Old code on i82801dx used these low memory addresses. Change-Id: I407b9b9fd44db027a62356e2470f6c39ed3bff49 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/42426 Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: HAOUAS Elyes <ehaouas@noos.fr> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-07-06sb/intel/i82801jx/sata.c: Handle ABAR as a resourceAngel Pons
Instead of directly reading ABAR without any checking, do like i82801ix and treat it as a resource. This prevents problems if ABAR is not set. Change-Id: I4f888b748204860b0a7e1bf5611f5f3e487e8081 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/42643 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Patrick Rudolph <siro@das-labor.org>
2020-07-06src/**/acpi/smbus.asl: Drop dead codeAngel Pons
The `ENABLE_SMBUS_METHODS` symbol is not defined anywhere, so this code isn't even being tested. So, throw it into the bitbucket before it rots any further. If anyone needs that code ever again, it's in git history. Change-Id: I22e3f1ad54e81f811c9660d54f3765f3c6b83f01 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/43024 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Nico Huber <nico.h@gmx.de>
2020-07-06sb/intel/i82371eb: Don't fill \_SB.PCI0.MBRSKeith Hui
Only two mainboard groups use this southbridge: emulation/qemu-i440fx: Nothing creates or consumes this ACPI path. asus/p2b: It only fills the (mostly static) PIIX4E PM/SMBus I/O resources, which are being declared in DSDT. It is not doing anything useful and causes ACPI errors in Linux kernel[1][2], so it has to stop. [1] https://review.coreboot.org/c/coreboot/+/38601 [2] https://review.coreboot.org/c/coreboot/+/38304 Change-Id: I770047610e02c08191613b57c989b3bc1d464684 Signed-off-by: Keith Hui <buurin@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/41457 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
2020-07-01ACPI GNVS: Replace uses of smm_get_gnvs()Kyösti Mälkki
Change-Id: I7b657750b10f98524f011f5254e533217fe94fd8 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/42849 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Patrick Georgi <pgeorgi@google.com>
2020-07-01sb/intel/i82801dx: Drop APM_CNT_MBI_UPDATEKyösti Mälkki
No useful implementation existed. Change-Id: I9a6f9876330fe9f0cdb2925e20f3675fda53d32b Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/42852 Reviewed-by: Patrick Georgi <pgeorgi@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-07-01sb/intel/i82801dx: Drop GNVS in SMMKyösti Mälkki
The table in CBMEM was never allocated with i82801dx. Change-Id: I4ad97f6504e0f1b22d16210b7dbf5164852cb232 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/42851 Reviewed-by: Patrick Georgi <pgeorgi@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-06-30sb/intel: Add include guards on nvs.hKyösti Mälkki
Change-Id: I110974f3161f2991536df50acdfe32f68bd2cc60 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/42850 Reviewed-by: HAOUAS Elyes <ehaouas@noos.fr> Reviewed-by: Patrick Rudolph <siro@das-labor.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-06-30ACPI: Drop typedef global_nvs_tKyösti Mälkki
Bring all GNVS related initialisation function to global scope to force identical signatures. Followup work is likely to remove some as duplicates. Change-Id: Id4299c41d79c228f3d35bc7cb9bf427ce1e82ba1 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/42489 Reviewed-by: Patrick Georgi <pgeorgi@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-06-30Revert "amd/pi/hudson: Add GPIO get function"Kyösti Mälkki
This reverts commit dae95f0dfe9ad94922c940d3c0522d53284b4deb. There is filename conflict with top-level <gpio.h> and incompatibility with it. Only use was AMD_PI_KERN and we have no such platform in the tree anymore. Change-Id: I120b0bfda1501e9941c71315852d87d251f76a5b Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/42743 Reviewed-by: Raul Rangel <rrangel@chromium.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-06-27sb/intel/i82801jx: Use pmutil.h definitionsAngel Pons
Also drop now-redundant definitions and include headers where needed. Tested with BUILD_TIMELESS=1, Intel DG43GT remains identical. Change-Id: I2fb46bb04d96df5e8261f49e0fd4d88eedca6084 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/42659 Reviewed-by: Patrick Rudolph <siro@das-labor.org> Reviewed-by: Frans Hendriks <fhendriks@eltan.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-06-27sb/intel/i82801ix: Use pmutil.h definitionsAngel Pons
Also drop now-redundant definitions and include headers where needed. Tested with BUILD_TIMELESS=1, Roda RK9 remains identical. Change-Id: I3ddd133a4e81a7f6ce9c33ce227b40006a0d1850 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/42658 Reviewed-by: Patrick Rudolph <siro@das-labor.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-06-27sb/intel/i82801jx: Drop `p_cnt_throttling_supported`Angel Pons
The three mainboards using this southbridge do not support it. Change-Id: I006f1ec26c40f7e2dfc2ddedb017278455368bb9 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/42655 Reviewed-by: Patrick Rudolph <siro@das-labor.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-06-27sb/intel/i82801ix/fadt.c: Use pmutil.h definitionsAngel Pons
Tested with BUILD_TIMELESS=1, Roda RK9 remains identical. Change-Id: Ib4cdeaaaf75818fff21acb628d198781b07aec80 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/42654 Reviewed-by: Patrick Rudolph <siro@das-labor.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-06-27sb/intel/i82801jx/fadt.c: Use pmutil.h definitionsAngel Pons
Tested with BUILD_TIMELESS=1, Intel DG43GT remains identical. Change-Id: I572a9da0cba5d23c48c4cb06de4bb75f65f5b0b0 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/42653 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: ron minnich <rminnich@gmail.com>
2020-06-27sb/intel/i82801gx/fadt.c: Align with i82801ixAngel Pons
Tested with BUILD_TIMELESS=1, Getac P470 remains identical. Change-Id: I930de15a6746936fa4a8f6db280b5ac60176c836 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/42652 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: HAOUAS Elyes <ehaouas@noos.fr>
2020-06-27sb/intel/i82801gx/fadt.c: Reorder statementsAngel Pons
Change the order of the assignments to match that of i82801ix. This changes the binary but the effective result should be the same. Change-Id: Id720fce40e751295e629585d34017f10af2b5c7c Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/42651 Reviewed-by: HAOUAS Elyes <ehaouas@noos.fr> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-06-27sb/intel/i82801gx: Move `acpi_fill_fadt` to fadt.cAngel Pons
At least i82801ix and i82801jx do this. Change-Id: I7ff2459d82eb7933ed80180a69f0f323b8ecd25f Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/42650 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: HAOUAS Elyes <ehaouas@noos.fr>
2020-06-27sb/intel/i82801jx/fadt.c: Align with i82801ixAngel Pons
Tested with BUILD_TIMELESS=1, Intel DG43GT remains identical. Change-Id: I13b972440459a62777ee2a4688d1d8af147d8921 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/42638 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Patrick Georgi <pgeorgi@google.com>
2020-06-27sb/intel/i82801jx/fadt.c: Reorder statementsAngel Pons
Change the order of the assignments to match that of i82801ix. This changes the binary but the effective result should be the same. Change-Id: Ib190781f26f82f339eaf8039de459376ac0e3a5e Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/42639 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Patrick Georgi <pgeorgi@google.com>
2020-06-27sb/intel/i82801jx: Move `acpi_fill_fadt` to fadt.cAngel Pons
At least i82801ix does this. Change-Id: Ic555ab17c2eca0399938d2842ca51628899c1544 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/42637 Reviewed-by: Christian Walter <christian.walter@9elements.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-06-27sb/intel/lynxpoint: Use common early SPI codeAngel Pons
Change-Id: I6c6fbed077d2f169736aee77af3783c847cf3a06 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/42666 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Patrick Rudolph <siro@das-labor.org>
2020-06-27sb/intel/ibexpeak: Use common early SPI codeAngel Pons
Change-Id: Ib8cba1ae4fc269c925418965acf6956c1bfe0f79 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/42665 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Patrick Rudolph <siro@das-labor.org>
2020-06-27sb/intel/i82801jx: Use common early SPI codeAngel Pons
Change-Id: If9efbde5939913b67852b377dd84cd4de1ec2718 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/42664 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Patrick Rudolph <siro@das-labor.org>
2020-06-27sb/intel/i82801ix: Use common early SPI codeAngel Pons
Change-Id: Iafcf7aecb20b4c8be79fa562ff267fd54f672862 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/42663 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Patrick Rudolph <siro@das-labor.org>
2020-06-27sb/intel/i82801gx: Use common early SPI codeAngel Pons
Change-Id: I44de4698d062508dd24f37b37014e09d95726c71 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/42662 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Patrick Rudolph <siro@das-labor.org>
2020-06-27sb/intel/bd82x6x: Use common early SPI codeAngel Pons
Change-Id: If4843e93c993ed2de60b2b6064c2c9e98637ce9a Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/42661 Reviewed-by: Patrick Rudolph <siro@das-labor.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-06-27sb/intel/common: Add early SPI codeAngel Pons
All Intel southbridges with SPI perform this write. Put it inside a function in common code. Use a different name to avoid a name clash. As it is only one statement, make it inline so that it can be defined on the header itself. It is only called once per southbridge anyway. Change-Id: I3c284d6cffd22949d50b4c4f9846ceaef38d7cda Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/42660 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Patrick Rudolph <siro@das-labor.org>
2020-06-25sb/intel/i82801ix/Kconfig: Sort options alphabeticallyAngel Pons
Tested with BUILD_TIMELESS=1, Roda RK9 remains identical. Change-Id: I6f49af457f104dbf73e156f46ce09103ca9dccdb Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/42647 Reviewed-by: Patrick Georgi <pgeorgi@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-06-25sb/intel/i82801jx/Kconfig: Sort options alphabeticallyAngel Pons
Tested with BUILD_TIMELESS=1, Intel DG43GT remains identical. Change-Id: Ie5b87726cccf9fb8e45db39a6d6fba8ac4342f5f Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/42646 Reviewed-by: Patrick Georgi <pgeorgi@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-06-25sb/intel/i82801{gx,jx}/nvs.h: Add include guardsAngel Pons
Change-Id: Ib7eb3469b03fd58afa1f6cb5822f7c6f1cac35e0 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/42645 Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-by: Felix Held <felix-coreboot@felixheld.de> Reviewed-by: HAOUAS Elyes <ehaouas@noos.fr> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-06-25sb/intel/i82801jx: Rename GNVS `PSVT` and `CRTT`Angel Pons
Most other Intel southbridges call those `TPSV` and `TCRT` instead. Change-Id: Id4c30cd53abc544b743eb80696bfafe45929208e Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/42644 Reviewed-by: Patrick Rudolph <siro@das-labor.org> Reviewed-by: Frans Hendriks <fhendriks@eltan.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-06-24src: Report byte-sized access for GPE0Angel Pons
According to the ACPI specification, version 6.3: OSPM accesses GPE registers through byte accesses (regardless of their length). So, reporting dword-sized access is wrong and means nothing anyway. Tested on Asus P8Z77-V LX2, Windows 10 still boots. Change-Id: I965131a28f1a385d065c95f286549665c3f9693e Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/42671 Reviewed-by: Matt DeVillier <matt.devillier@gmail.com> Reviewed-by: Patrick Rudolph <siro@das-labor.org> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-06-24sb/intel/bd82x6x: Align mei_recv_msg() functionsAngel Pons
They only differ in rather small details, so we can iron them out. Tested on Asus P8Z77-V LX2, still boots. Change-Id: I01907f1b8576e82c74b7beeea31ae8ee3e2cc773 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/42010 Reviewed-by: Nico Huber <nico.h@gmx.de> Reviewed-by: HAOUAS Elyes <ehaouas@noos.fr> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-06-24ACPI: Replace smm_setup_structures()Kyösti Mälkki
Except for whitespace and varying casts the codes were the same when implemented. Platforms that did not implement this are tagged with ACPI_NO_SMI_GNVS. Change-Id: I31ec85ebce03d0d472403806969f863e4ca03b6b Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/42362 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2020-06-24ACPI: Replace uses of CBMEM_ID_ACPI_GNVSKyösti Mälkki
These are the simple cbmem_find() cases. Also drop the redundant error messages. Change-Id: I78e5445eb09c322ff94fe4f65345eb2997bd10ef Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/42361 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: Nico Huber <nico.h@gmx.de>
2020-06-22sb/intel/i82801ix/fadt.c: Use acpi.h definitionsAngel Pons
Tested with BUILD_TIMELESS=1, Roda RK9 remains identical. Change-Id: I284eec23a8804f7bb18d2ef493c1200c197c109e Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/42668 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Patrick Rudolph <siro@das-labor.org>
2020-06-22sb/intel/i82801{ix,jx}/hdaudio.c: Use `Azalia` in printkAngel Pons
For some reason, one printk statement begins with `HD Audio` instead of the more common `Azalia`. Change the different prefix for consistency. Change-Id: Ia79e340f331b9186cc09b04f925ff9d94204955e Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/42642 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Patrick Rudolph <siro@das-labor.org> Reviewed-by: Frans Hendriks <fhendriks@eltan.com>
2020-06-22sb/intel/i82801{gx,ix,jx}/hdaudio.c: Drop unused typedefAngel Pons
Tested with BUILD_TIMELESS=1, Roda RK9 does not change. Change-Id: I9967d625a8e6d2e1063b9b38965d81a466738964 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/42636 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: HAOUAS Elyes <ehaouas@noos.fr>
2020-06-22sb/intel/i82801jx/hdaudio.c: Align with i82801ixAngel Pons
The code is pretty much the same, only differing in a comment and a printk statement. Change-Id: Ic404ef466636fc05c2baa70aad8a39bb1b458d42 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/42635 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Patrick Rudolph <siro@das-labor.org>
2020-06-22sb/intel/i82801ix/hdaudio.c: Clean up cosmeticsAngel Pons
Reflow some comments and add spaces around an operator. Tested with BUILD_TIMELESS=1, Roda RK9 does not change. Change-Id: I655d74ecbefa664d79b1af805f92cbcf877a43ac Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/42641 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Patrick Rudolph <siro@das-labor.org>
2020-06-22sb/intel/i82801ix/early_init.c: Reorder functionsAngel Pons
Both i82801gx and i82801jx start with the LPC setup function. For some reason this isn't reproducible, but it should not effect functionality. Change-Id: I9d26a151757d60e56ed70181ff7aef48e229d322 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/42634 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Patrick Rudolph <siro@das-labor.org>
2020-06-22sb/intel/i82801ix: Rename i82801ix_lpc_decode()Angel Pons
For consistency with other Intel southbridges, we rename this function to `i82801ix_lpc_setup`. Tested with BUILD_TIMELESS=1, Roda RK9 does not change. Change-Id: Id8b3bcc9174277e085868866a1b5d90b5c51201a Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/42633 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Patrick Rudolph <siro@das-labor.org>
2020-06-22sb/intel/i82801{ix,jx}: Correct include guardsAngel Pons
These southbridges are not i82801gx. Tested with BUILD_TIMELESS=1, Roda RK9 does not change. Change-Id: I6b4c7bc11bcb668adb0aae463defea982cf9059c Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/42632 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
2020-06-22sb/intel/i82801gx: Constify struct southbridge_intel_i82801gx_configElyes HAOUAS
Change-Id: Ia5af84782d41a007be04c3dccc291b788ddfddfd Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/coreboot/+/40773 Reviewed-by: Angel Pons <th3fanbus@gmail.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-06-22device/smbus_host: Declare common early SMBus prototypesKyösti Mälkki
Change-Id: I1157cf391178a27db437d1d08ef5cb9333e976d0 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/38233 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2020-06-22sb/intel/i82801dx: Drop APM_CNT_GNVS_UPDATEKyösti Mälkki
In commit 96cb252 the accompanying implementation of smm_setup_structures() was already dropped. Change-Id: I9cff0cbaa85cf771cc7761b6c5286ec34a76ee9a Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/42425 Reviewed-by: Angel Pons <th3fanbus@gmail.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-06-22cpu/x86/smm: Define APM_CNT_ROUTE_ALL_XHCIKyösti Mälkki
Change-Id: I0bc321f499278e0cdbfb40be9a2b2ae21828d2f4 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/42619 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
generated by cgit v1.2.3 (git 2.39.1) at 2024-07-05 12:57:33 +0000