November 2020 - U-Boot

Please pull u-boot-dm
by Simon Glass 16 Nov '20

16 Nov '20

Hi Tom, The following changes since commit 832bfad7451e2e7bd23c96edff2be050905ac3f6: libfdt: Fix signedness comparison warnings (2020-11-10 14:31:08 -0500) are available in the Git repository at: git://git.denx.de/u-boot-dm.git tags/dm-pull-15nov20 for you to fetch changes up to a3e458524c15710e4ac9ce1556a5f0898084d09a: cros_ec: Handling EC_CMD_GET_NEXT_EVENT (2020-11-14 15:23:41 -0700) ---------------------------------------------------------------- Minor fixes/improvements to 'patman status' ---------------------------------------------------------------- Heinrich Schuchardt (1): cros_ec: Handling EC_CMD_GET_NEXT_EVENT Simon Glass (8): patman: Refactor how the default subcommand works patman: Correct Change-Ids error message args patman: Update defaults in subparsers patman: Allow specifying the patchwork URL patman: Add a setting for the Patchwork URL patman: Add a Series-patchwork-url option cros_ec: Correct collection of EC hash cros_ec: Increase command timeout for flash erase drivers/misc/cros_ec.c | 16 +++++++---- drivers/misc/cros_ec_lpc.c | 5 +++- drivers/misc/cros_ec_sandbox.c | 10 +++++++ tools/patman/README | 7 +++++ tools/patman/control.py | 10 +++++-- tools/patman/func_test.py | 40 +++++++++++++++++--------- tools/patman/gitutil.py | 10 +++---- tools/patman/main.py | 64 ++++++++++++++++++++++++------------------ tools/patman/patchstream.py | 4 +-- tools/patman/series.py | 2 +- tools/patman/settings.py | 28 ++++++++++++++---- tools/patman/status.py | 29 +++++++++++-------- 12 files changed, 149 insertions(+), 76 deletions(-) Regards, Simon

2 1

[PATCH v2] usb: xhci: fix lack of short packet event trb handling
by Ran Wang 16 Nov '20

16 Nov '20

For bulk IN transfer, the codes will set ISP flag to request event TRB being generated by xHC for case of short packet. So in buffer-cross-64K-boundary case (which we will divide payload and enqueuqe more than 1 transfer TRB), if the first TRB ends up with a short packet condition it will trigger an short packet code transfer event per that flag and cause more than 1 event TRB gegerated for this transfer. However, current codes will only handle the first transfer event TRB then mark current transfer completed, which causing next transfer failure due to event TRB mis-match. Such issue has been observed on some Layerscape platforms (LS1028A, LS1088A, etc) with USB ethernet device This patch adds a loop to make sure the event TRB for last transfer TRB has been handled in time. Signed-off-by: Ran Wang <ran.wang_1(a)nxp.com> --- Change in v2: - Re-write commit message to describe context more clearly. - Add prefix 'le64_to_cpu' for 'event->trans_event.buffer'. drivers/usb/host/xhci-ring.c | 17 ++++++++++++++--- 1 file changed, 14 insertions(+), 3 deletions(-) diff --git a/drivers/usb/host/xhci-ring.c b/drivers/usb/host/xhci-ring.c index 13065d7..e0ccf01 100644 --- a/drivers/usb/host/xhci-ring.c +++ b/drivers/usb/host/xhci-ring.c @@ -580,10 +580,13 @@ int xhci_bulk_tx(struct usb_device *udev, unsigned long pipe, int ret; u32 trb_fields[4]; u64 val_64 = virt_to_phys(buffer); + void *last_transfer_trb_addr; + int available_length; debug("dev=%p, pipe=%lx, buffer=%p, length=%d\n", udev, pipe, buffer, length); + available_length = length; ep_index = usb_pipe_ep_index(pipe); virt_dev = ctrl->devs[slot_id]; @@ -697,7 +700,7 @@ int xhci_bulk_tx(struct usb_device *udev, unsigned long pipe, trb_fields[2] = length_field; trb_fields[3] = field | TRB_TYPE(TRB_NORMAL); - queue_trb(ctrl, ring, (num_trbs > 1), trb_fields); + last_transfer_trb_addr = queue_trb(ctrl, ring, (num_trbs > 1), trb_fields); --num_trbs; @@ -710,6 +713,7 @@ int xhci_bulk_tx(struct usb_device *udev, unsigned long pipe, giveback_first_trb(udev, ep_index, start_cycle, start_trb); +again: event = xhci_wait_for_event(ctrl, TRB_TRANSFER); if (!event) { debug("XHCI bulk transfer timed out, aborting...\n"); @@ -718,12 +722,19 @@ int xhci_bulk_tx(struct usb_device *udev, unsigned long pipe, udev->act_len = 0; return -ETIMEDOUT; } - field = le32_to_cpu(event->trans_event.flags); + if ((void *)le64_to_cpu(event->trans_event.buffer) != last_transfer_trb_addr) { + available_length -= + (int)EVENT_TRB_LEN(le32_to_cpu(event->trans_event.transfer_len)); + xhci_acknowledge_event(ctrl); + goto again; + } + + field = le32_to_cpu(event->trans_event.flags); BUG_ON(TRB_TO_SLOT_ID(field) != slot_id); BUG_ON(TRB_TO_EP_INDEX(field) != ep_index); - record_transfer_result(udev, event, length); + record_transfer_result(udev, event, available_length); xhci_acknowledge_event(ctrl); xhci_inval_cache((uintptr_t)buffer, length); -- 2.7.4

2 1

[PATCH] efi_loader: tcg2 protocol updates
by Ilias Apalodimas 16 Nov '20

16 Nov '20

On pull reuqest https://lists.denx.de/pipermail/u-boot/2020-November/432735.html V4 of the patchset was sent instead of the v5. This is the v4->v5 missing diff Signed-off-by: Ilias Apalodimas <ilias.apalodimas(a)linaro.org> --- include/efi_tcg2.h | 2 - lib/efi_loader/efi_tcg2.c | 160 ++++++++++++++++++++++---------------- 2 files changed, 92 insertions(+), 70 deletions(-) diff --git a/include/efi_tcg2.h b/include/efi_tcg2.h index 4214f767eaba..86b8fe4c01af 100644 --- a/include/efi_tcg2.h +++ b/include/efi_tcg2.h @@ -18,8 +18,6 @@ /* TPMV2 only */ #define TCG2_EVENT_LOG_FORMAT_TCG_2 0x00000002 -/* SHA1, SHA256, SHA384, SHA512, TPM_ALG_SM3_256 */ -#define MAX_HASH_COUNT 5 /* Algorithm Registry */ #define EFI_TCG2_BOOT_HASH_ALG_SHA1 0x00000001 #define EFI_TCG2_BOOT_HASH_ALG_SHA256 0x00000002 diff --git a/lib/efi_loader/efi_tcg2.c b/lib/efi_loader/efi_tcg2.c index f5812ed2e9f2..62f2f9427b6e 100644 --- a/lib/efi_loader/efi_tcg2.c +++ b/lib/efi_loader/efi_tcg2.c @@ -30,6 +30,52 @@ DECLARE_GLOBAL_DATA_PTR; #define properties_offset (offsetof(struct tpml_tagged_tpm_property, tpm_property) + \ offsetof(struct tpms_tagged_property, value)) +struct { + u16 hash_alg; + u32 hash_mask; +} hash_algo_list[] = { + { + TPM2_ALG_SHA1, + EFI_TCG2_BOOT_HASH_ALG_SHA1, + }, + { + TPM2_ALG_SHA256, + EFI_TCG2_BOOT_HASH_ALG_SHA256, + }, + { + TPM2_ALG_SHA384, + EFI_TCG2_BOOT_HASH_ALG_SHA384, + }, + { + TPM2_ALG_SHA512, + EFI_TCG2_BOOT_HASH_ALG_SHA512, + }, + { + TPM2_ALG_SM3_256, + EFI_TCG2_BOOT_HASH_ALG_SM3_256, + }, +}; + +#define MAX_HASH_COUNT ARRAY_SIZE(hash_algo_list) +/** + * alg_to_mask - Get a TCG hash mask for algorithms + * + * @hash_alg: TCG defined algorithm + * + * @Return: TCG hashing algorithm bitmaps, 0 if the algorithm is not supported + */ +static u32 alg_to_mask(u16 hash_alg) +{ + int i; + + for (i = 0; i < MAX_HASH_COUNT; i++) { + if (hash_algo_list[i].hash_alg == hash_alg) + return hash_algo_list[i].hash_mask; + } + + return 0; +} + const efi_guid_t efi_guid_tcg2_protocol = EFI_TCG2_PROTOCOL_GUID; /** @@ -44,10 +90,12 @@ const efi_guid_t efi_guid_tcg2_protocol = EFI_TCG2_PROTOCOL_GUID; */ __weak efi_status_t platform_get_tpm2_device(struct udevice **dev) { - for_each_tpm_device((*dev)) { + for_each_tpm_device(*dev) { + /* Only support TPMv2 devices */ if (tpm_get_version(*dev) == TPM_V2) return EFI_SUCCESS; } + return EFI_NOT_FOUND; } @@ -242,36 +290,14 @@ static int tpm2_get_pcr_info(struct udevice *dev, u32 *supported_pcr, } for (i = 0; i < pcrs.count; i++) { - switch (pcrs.selection[i].hash) { - case TPM2_ALG_SHA1: - *supported_pcr |= EFI_TCG2_BOOT_HASH_ALG_SHA1; - if (is_active_pcr(&pcrs.selection[i])) - *active_pcr |= EFI_TCG2_BOOT_HASH_ALG_SHA1; - break; - case TPM2_ALG_SHA256: - *supported_pcr |= EFI_TCG2_BOOT_HASH_ALG_SHA256; - if (is_active_pcr(&pcrs.selection[i])) - *active_pcr |= EFI_TCG2_BOOT_HASH_ALG_SHA256; - break; - case TPM2_ALG_SHA384: - *supported_pcr |= EFI_TCG2_BOOT_HASH_ALG_SHA384; - if (is_active_pcr(&pcrs.selection[i])) - *active_pcr |= EFI_TCG2_BOOT_HASH_ALG_SHA384; - break; - case TPM2_ALG_SHA512: - *supported_pcr |= EFI_TCG2_BOOT_HASH_ALG_SHA512; - if (is_active_pcr(&pcrs.selection[i])) - *active_pcr |= EFI_TCG2_BOOT_HASH_ALG_SHA512; - break; - case TPM2_ALG_SM3_256: - *supported_pcr |= EFI_TCG2_BOOT_HASH_ALG_SM3_256; + u32 hash_mask = alg_to_mask(pcrs.selection[i].hash); + + if (hash_mask) { + *supported_pcr |= hash_mask; if (is_active_pcr(&pcrs.selection[i])) - *active_pcr |= EFI_TCG2_BOOT_HASH_ALG_SM3_256; - break; - default: - EFI_PRINT("Unknown algorithm %x\n", - pcrs.selection[i].hash); - break; + *active_pcr |= hash_mask; + } else { + EFI_PRINT("Unknown algorithm %x\n", pcrs.selection[i].hash); } } @@ -283,7 +309,7 @@ out: } /** - * get_capability() - protocol capability information and state information + * efi_tcg2_get_capability() - protocol capability information and state information * * @this: TCG2 protocol instance * @capability: caller allocated memory with size field to the size of @@ -292,8 +318,8 @@ out: * Return: status code */ static efi_status_t EFIAPI -get_capability(struct efi_tcg2_protocol *this, - struct efi_tcg2_boot_service_capability *capability) +efi_tcg2_get_capability(struct efi_tcg2_protocol *this, + struct efi_tcg2_boot_service_capability *capability) { struct udevice *dev; efi_status_t efi_ret; @@ -381,7 +407,8 @@ out: } /** - * get_eventlog() - retrieve the the address of an event log and its last entry + * efi_tcg2_get_eventlog() - retrieve the the address of an event log and its + * last entry * * @this: TCG2 protocol instance * @log_format: type of event log format @@ -395,15 +422,16 @@ out: * Return: status code */ static efi_status_t EFIAPI -get_eventlog(struct efi_tcg2_protocol *this, - efi_tcg_event_log_format log_format, u64 *event_log_location, - u64 *event_log_last_entry, bool *event_log_truncated) +efi_tcg2_get_eventlog(struct efi_tcg2_protocol *this, + efi_tcg_event_log_format log_format, + u64 *event_log_location, u64 *event_log_last_entry, + bool *event_log_truncated) { return EFI_UNSUPPORTED; } /** - * hash_log_extend_event()- extend and optionally log events + * efi_tcg2_hash_log_extend_event() - extend and optionally log events * * @this: TCG2 protocol instance * @flags: bitmap providing additional information on the @@ -418,15 +446,15 @@ get_eventlog(struct efi_tcg2_protocol *this, * Return: status code */ static efi_status_t EFIAPI -hash_log_extend_event(struct efi_tcg2_protocol *this, u64 flags, - u64 data_to_hash, u64 data_to_hash_len, - struct efi_tcg2_event *efi_tcg_event) +efi_tcg2_hash_log_extend_event(struct efi_tcg2_protocol *this, u64 flags, + u64 data_to_hash, u64 data_to_hash_len, + struct efi_tcg2_event *efi_tcg_event) { return EFI_UNSUPPORTED; } /** - * submit_command() - Send command to the TPM + * efi_tcg2_submit_command() - Send command to the TPM * * @this: TCG2 protocol instance * @input_param_block_size: size of the TPM input parameter block @@ -437,15 +465,15 @@ hash_log_extend_event(struct efi_tcg2_protocol *this, u64 flags, * Return: status code */ efi_status_t EFIAPI -submit_command(struct efi_tcg2_protocol *this, u32 input_param_block_size, - u8 *input_param_block, u32 output_param_block_size, - u8 *output_param_block) +efi_tcg2_submit_command(struct efi_tcg2_protocol *this, + u32 input_param_block_size, u8 *input_param_block, + u32 output_param_block_size, u8 *output_param_block) { return EFI_UNSUPPORTED; } /** - * get_active_pcr_banks() - returns the currently active PCR banks + * efi_tcg2_get_active_pcr_banks() - returns the currently active PCR banks * * @this: TCG2 protocol instance * @active_pcr_banks: pointer for receiving the bitmap of currently @@ -454,13 +482,14 @@ submit_command(struct efi_tcg2_protocol *this, u32 input_param_block_size, * Return: status code */ efi_status_t EFIAPI -get_active_pcr_banks(struct efi_tcg2_protocol *this, u32 *active_pcr_banks) +efi_tcg2_get_active_pcr_banks(struct efi_tcg2_protocol *this, + u32 *active_pcr_banks) { return EFI_UNSUPPORTED; } /** - * set_active_pcr_banks() - sets the currently active PCR banks + * efi_tcg2_set_active_pcr_banks() - sets the currently active PCR banks * * @this: TCG2 protocol instance * @active_pcr_banks: bitmap of the requested active PCR banks @@ -468,14 +497,15 @@ get_active_pcr_banks(struct efi_tcg2_protocol *this, u32 *active_pcr_banks) * Return: status code */ efi_status_t EFIAPI -set_active_pcr_banks(struct efi_tcg2_protocol *this, u32 active_pcr_banks) +efi_tcg2_set_active_pcr_banks(struct efi_tcg2_protocol *this, + u32 active_pcr_banks) { return EFI_UNSUPPORTED; } /** - * get_result_of_set_active_pcr_banks() - retrieves the result of a previous - * set_active_pcr_banks() + * efi_tcg2_get_result_of_set_active_pcr_banks() - retrieve result for previous + * set_active_pcr_banks() * * @this: TCG2 protocol instance * @operation_present: non-zero value to indicate a @@ -486,20 +516,20 @@ set_active_pcr_banks(struct efi_tcg2_protocol *this, u32 active_pcr_banks) * Return: status code */ efi_status_t EFIAPI -get_result_of_set_active_pcr_banks(struct efi_tcg2_protocol *this, - u32 *operation_present, u32 *response) +efi_tcg2_get_result_of_set_active_pcr_banks(struct efi_tcg2_protocol *this, + u32 *operation_present, u32 *response) { return EFI_UNSUPPORTED; } static const struct efi_tcg2_protocol efi_tcg2_protocol = { - .get_capability = get_capability, - .get_eventlog = get_eventlog, - .hash_log_extend_event = hash_log_extend_event, - .submit_command = submit_command, - .get_active_pcr_banks = get_active_pcr_banks, - .set_active_pcr_banks = set_active_pcr_banks, - .get_result_of_set_active_pcr_banks = get_result_of_set_active_pcr_banks, + .get_capability = efi_tcg2_get_capability, + .get_eventlog = efi_tcg2_get_eventlog, + .hash_log_extend_event = efi_tcg2_hash_log_extend_event, + .submit_command = efi_tcg2_submit_command, + .get_active_pcr_banks = efi_tcg2_get_active_pcr_banks, + .set_active_pcr_banks = efi_tcg2_set_active_pcr_banks, + .get_result_of_set_active_pcr_banks = efi_tcg2_get_result_of_set_active_pcr_banks, }; /** @@ -513,18 +543,12 @@ efi_status_t efi_tcg2_register(void) { efi_status_t ret; struct udevice *dev; - enum tpm_version tpm_ver; ret = platform_get_tpm2_device(&dev); - if (ret != EFI_SUCCESS) - return EFI_SUCCESS; - - tpm_ver = tpm_get_version(dev); - if (tpm_ver != TPM_V2) { - log_warning("Only TPMv2 supported for EFI_TCG2_PROTOCOL\n"); + if (ret != EFI_SUCCESS) { + log_warning("Unable to find TPMv2 device\n"); return EFI_SUCCESS; } - ret = efi_add_protocol(efi_root, &efi_guid_tcg2_protocol, (void *)&efi_tcg2_protocol); if (ret != EFI_SUCCESS) -- 2.29.2

1 0

[PATCH] efi_loader: improve detection of ESP for storing UEFI variables
by Paulo Alcantara 16 Nov '20

16 Nov '20

The UEFI specification does not restrict on the number and location of ESPs in a system. They are discovered as required by looking at the partition type, but firmware implementations are allowed to support ESPs which do not contain a valid partition type. Besides checking for the partition type, for non-removable media check if /EFI directory exists, otherwise check if /EFI/BOOT/BOOT{ARCH}.EFI file exists as specified in UEFI 2.8 "13.3.1.3 Directory Structure". Signed-off-by: Paulo Alcantara (SUSE) <pc(a)cjr.nz> --- lib/efi_loader/efi_disk.c | 60 +++++++++++++++++++++++++-------------- 1 file changed, 38 insertions(+), 22 deletions(-) diff --git a/lib/efi_loader/efi_disk.c b/lib/efi_loader/efi_disk.c index 7bd1ccec4501..2940a2edf2e8 100644 --- a/lib/efi_loader/efi_disk.c +++ b/lib/efi_loader/efi_disk.c @@ -335,6 +335,35 @@ static int efi_fs_exists(struct blk_desc *desc, int part) return 1; } +/** + * efi_part_is_esp() - check if a partition is an EFI system partition + * + * @desc: block device descriptor + * @part: partition number + * Return: true if a partition is an EFI system partition + * false otherwise + */ +static bool efi_part_is_esp(struct blk_desc *desc, int part) +{ + int ret; + struct disk_partition info; + + ret = part_get_info(desc, part, &info); + if (ret) + return false; + + if (info.bootable & PART_EFI_SYSTEM_PARTITION) + return true; + + if (fs_set_blk_dev_with_part(desc, part)) + return false; + + if (!desc->removable) + return !!fs_exists("/EFI"); + + return !!fs_exists("/EFI/BOOT/" BOOTEFI_NAME); +} + /** * efi_disk_add_dev() - create a handle for a partition or disk * @@ -436,21 +465,14 @@ static efi_status_t efi_disk_add_dev( *disk = diskobj; /* Store first EFI system partition */ - if (part && !efi_system_partition.if_type) { - int r; - struct disk_partition info; - - r = part_get_info(desc, part, &info); - if (r) - return EFI_DEVICE_ERROR; - if (info.bootable & PART_EFI_SYSTEM_PARTITION) { - efi_system_partition.if_type = desc->if_type; - efi_system_partition.devnum = desc->devnum; - efi_system_partition.part = part; - EFI_PRINT("EFI system partition: %s %d:%d\n", - blk_get_if_type_name(desc->if_type), - desc->devnum, part); - } + if (part && !efi_system_partition.if_type && + efi_part_is_esp(desc, part)) { + efi_system_partition.if_type = desc->if_type; + efi_system_partition.devnum = desc->devnum; + efi_system_partition.part = part; + EFI_PRINT("EFI system partition: %s %d:%d\n", + blk_get_if_type_name(desc->if_type), + desc->devnum, part); } return EFI_SUCCESS; } @@ -614,9 +636,7 @@ bool efi_disk_is_system_part(efi_handle_t handle) { struct efi_handler *handler; struct efi_disk_obj *diskobj; - struct disk_partition info; efi_status_t ret; - int r; /* check if this is a block device */ ret = efi_search_protocol(handle, &efi_block_io_guid, &handler); @@ -625,9 +645,5 @@ bool efi_disk_is_system_part(efi_handle_t handle) diskobj = container_of(handle, struct efi_disk_obj, header); - r = part_get_info(diskobj->desc, diskobj->part, &info); - if (r) - return false; - - return !!(info.bootable & PART_EFI_SYSTEM_PARTITION); + return efi_part_is_esp(diskobj->desc, diskobj->part); } -- 2.29.2

4 10

[PATCH 1/6] Nokia RX-51: Remove old comments from configs/nokia_rx51.h file
by Pali Rohár 16 Nov '20

16 Nov '20

These comments are relict for old, now removed config options. So remove these obsoleted comments too. Signed-off-by: Pali Rohár <pali(a)kernel.org> --- include/configs/nokia_rx51.h | 10 ---------- 1 file changed, 10 deletions(-) diff --git a/include/configs/nokia_rx51.h b/include/configs/nokia_rx51.h index 9b89120342..6879f52a0c 100644 --- a/include/configs/nokia_rx51.h +++ b/include/configs/nokia_rx51.h @@ -75,12 +75,6 @@ #define CONFIG_USBD_MANUFACTURER "Nokia" #define CONFIG_USBD_PRODUCT_NAME "N900" -/* commands to include */ - -/* - * TWL4030 - */ - #define GPIO_SLIDE 71 /* @@ -229,10 +223,6 @@ int rx51_kp_getc(struct stdio_dev *sdev); "run attachboot;" \ "echo" -/* - * Miscellaneous configurable options - */ - /* default load address */ #define CONFIG_SYS_LOAD_ADDR (OMAP34XX_SDRC_CS0) -- 2.20.1

2 8

[PATCH] env: mmc: Correct partition comparison in mmc_offset_try_partition
by Hoyeonjiki Kim 16 Nov '20

16 Nov '20

The function mmc_offset_try_partition searches MMC partition to save the environment data by name. However, it only compares the first word-size bytes (size of 'const char *'), which may make the function to find unintended partition. Correct the function not to partially compare the partition name with config "u-boot,,mmc-env-partition". Signed-off-by: Hoyeonjiki Kim <jigi.kim(a)gmail.com> --- env/mmc.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/env/mmc.c b/env/mmc.c index 4e67180b23..505f7aa2b8 100644 --- a/env/mmc.c +++ b/env/mmc.c @@ -42,7 +42,7 @@ static inline int mmc_offset_try_partition(const char *str, int copy, s64 *val) if (ret < 0) return ret; - if (!strncmp((const char *)info.name, str, sizeof(str))) + if (!strcmp((const char *)info.name, str)) break; } -- 2.25.1

5 7

[PATCH v4] env: mmc: Correct partition comparison in mmc_offset_try_partition
by Hoyeonjiki Kim 16 Nov '20

16 Nov '20

The function mmc_offset_try_partition searches the MMC partition for locating environment data, by comparing the partition names with config "u-boot,mmc-env-parition". However, it only compares the first word-size bytes (size of 'const char *'), which may make the function to find unintended partition. Correct the function not to partially compare the partition name with config "u-boot,mmc-env-partition". Fixes: c9e87ba66540 ("env: Save environment at the end of an MMC partition") Signed-off-by: Hoyeonjiki Kim <jigi.kim(a)gmail.com> --- env/mmc.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/env/mmc.c b/env/mmc.c index 4e67180b23..ee376c3e0c 100644 --- a/env/mmc.c +++ b/env/mmc.c @@ -42,7 +42,7 @@ static inline int mmc_offset_try_partition(const char *str, int copy, s64 *val) if (ret < 0) return ret; - if (!strncmp((const char *)info.name, str, sizeof(str))) + if (!strncmp((const char *)info.name, str, sizeof(info.name))) break; } -- 2.25.1

1 0

[PATCH v3 0/2] pinctrl: renesas: trivial fixes and enhancements
by Lad Prabhakar 15 Nov '20

15 Nov '20

Hi All, This patch series includes trivial fixes and enhancements to renesas pfc driver. Oops sorry to miss the u-boot ML earlier resent a V3 again. Cheers, Prabhakar v2->v3 * Patch 1/2 print a warning message if the current pin is being overwritten before abort as suggested by Marek. * Patch 2/2 unchanged v1->v2 * Patch 1/2 updated commit message * Patch 2/2 unchanged Lad Prabhakar (2): pinctrl: renesas: Make sure the pin type is updated after setting the MUX pinctrl: renesas: Implement get_pin_muxing() callback drivers/pinctrl/renesas/pfc.c | 59 ++++++++++++++++++++++++++++++++--- 1 file changed, 54 insertions(+), 5 deletions(-) -- 2.17.1

1 2

Pull request for UEFI sub-system for efi-2021-01-rc3
by Heinrich Schuchardt 15 Nov '20

15 Nov '20

Dear Tom, The following changes since commit 832bfad7451e2e7bd23c96edff2be050905ac3f6: libfdt: Fix signedness comparison warnings (2020-11-10 14:31:08 -0500) are available in the Git repository at: https://gitlab.denx.de/u-boot/custodians/u-boot-efi.git tags/efi-2021-01-rc3 for you to fetch changes up to af69267c3208e33378241f282a26ea7d50ec691f: efi_selftest: provide unit test for the EFI_TCG2_PROTOCOL (2020-11-14 05:05:46 +0100) No problem was reported by Gitlab CI and Travis CI: https://travis-ci.org/github/xypron2/u-boot/builds/743546819 https://gitlab.denx.de/u-boot/custodians/u-boot-efi/-/pipelines/5339 ---------------------------------------------------------------- Pull request for UEFI sub-system for efi-2021-01-rc3 A part of the EFI_TCG2_PROTOCOL is implemented. A unit test is supplied. The following bugs are fixed: * incorrect buffer size in efi_file_setinfo() leading to creash in SCT * a crash in UEFI selftest on the sandbox due to removed drivers * missing newlines in log message for the UEFI RNG driver ---------------------------------------------------------------- Heinrich Schuchardt (3): efi_selftest: keep devices in ExitBootServices() efi_loader: incorrect buffer size in efi_file_setinfo() efi_selftest: provide unit test for the EFI_TCG2_PROTOCOL Ilias Apalodimas (2): tpm: Add some headers from the spec efi_loader: Add basic EFI_TCG2_PROTOCOL support Paulo Alcantara (1): efi_loader: Add missing newline to log_{err,warning} include/efi_loader.h | 5 + include/efi_tcg2.h | 94 ++++++ include/tpm-v2.h | 77 +++++ lib/efi_loader/Kconfig | 7 + lib/efi_loader/Makefile | 1 + lib/efi_loader/efi_boottime.c | 13 +- lib/efi_loader/efi_file.c | 2 +- lib/efi_loader/efi_rng.c | 4 +- lib/efi_loader/efi_setup.c | 7 + lib/efi_loader/efi_tcg2.c | 534 +++++++++++++++++++++++++++++++++++ lib/efi_selftest/Makefile | 1 + lib/efi_selftest/efi_selftest.c | 3 + lib/efi_selftest/efi_selftest_tcg2.c | 75 +++++ 13 files changed, 816 insertions(+), 7 deletions(-) create mode 100644 include/efi_tcg2.h create mode 100644 lib/efi_loader/efi_tcg2.c create mode 100644 lib/efi_selftest/efi_selftest_tcg2.c

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[PATCH v2 0/2] pinctrl: renesas: trivial fixes and enhancements
by Lad Prabhakar 15 Nov '20

15 Nov '20

Hi All, This patch series includes trivial fixes and enhancements to renesas pfc driver. Cheers, Prabhakar v1->v2 * Patch 1/2 updated commit message * patch 2/2 unchanged Lad Prabhakar (2): pinctrl: renesas: Make sure the pin type is updated after setting the MUX pinctrl: renesas: Implement get_pin_muxing() callback drivers/pinctrl/renesas/pfc.c | 50 ++++++++++++++++++++++++++++++++--- 1 file changed, 47 insertions(+), 3 deletions(-) -- 2.17.1

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