diff options
Diffstat (limited to 'Documentation/misc-devices')
| -rw-r--r-- | Documentation/misc-devices/amd-sbi.rst | 6 | ||||
| -rw-r--r-- | Documentation/misc-devices/mrvl_cn10k_dpi.rst | 4 | ||||
| -rw-r--r-- | Documentation/misc-devices/tps6594-pfsm.rst | 12 | ||||
| -rw-r--r-- | Documentation/misc-devices/uacce.rst | 7 |
4 files changed, 17 insertions, 12 deletions
diff --git a/Documentation/misc-devices/amd-sbi.rst b/Documentation/misc-devices/amd-sbi.rst index 5648fc6ec572..07ceb44fbe5e 100644 --- a/Documentation/misc-devices/amd-sbi.rst +++ b/Documentation/misc-devices/amd-sbi.rst @@ -28,8 +28,10 @@ MCAMSR and register xfer commands. Register sets is common across APML protocols. IOCTL is providing synchronization among protocols as transactions may create race condition. -$ ls -al /dev/sbrmi-3c -crw------- 1 root root 10, 53 Jul 10 11:13 /dev/sbrmi-3c +.. code-block:: bash + + $ ls -al /dev/sbrmi-3c + crw------- 1 root root 10, 53 Jul 10 11:13 /dev/sbrmi-3c apml_sbrmi driver registers hwmon sensors for monitoring power_cap_max, current power consumption and managing power_cap. diff --git a/Documentation/misc-devices/mrvl_cn10k_dpi.rst b/Documentation/misc-devices/mrvl_cn10k_dpi.rst index a75e372723d8..fa9b8cd6806f 100644 --- a/Documentation/misc-devices/mrvl_cn10k_dpi.rst +++ b/Documentation/misc-devices/mrvl_cn10k_dpi.rst @@ -33,12 +33,12 @@ drivers/misc/mrvl_cn10k_dpi.c Driver IOCTLs ============= -:c:macro::`DPI_MPS_MRRS_CFG` +:c:macro:`DPI_MPS_MRRS_CFG` ioctl that sets max payload size & max read request size parameters of a pem port to which DMA engines are wired. -:c:macro::`DPI_ENGINE_CFG` +:c:macro:`DPI_ENGINE_CFG` ioctl that sets DMA engine's fifo sizes & max outstanding load request thresholds. diff --git a/Documentation/misc-devices/tps6594-pfsm.rst b/Documentation/misc-devices/tps6594-pfsm.rst index 4ada37ccdcba..5f17a4fd9579 100644 --- a/Documentation/misc-devices/tps6594-pfsm.rst +++ b/Documentation/misc-devices/tps6594-pfsm.rst @@ -39,28 +39,28 @@ include/uapi/linux/tps6594_pfsm.h Driver IOCTLs ============= -:c:macro::`PMIC_GOTO_STANDBY` +:c:macro:`PMIC_GOTO_STANDBY` All device resources are powered down. The processor is off, and no voltage domains are energized. -:c:macro::`PMIC_GOTO_LP_STANDBY` +:c:macro:`PMIC_GOTO_LP_STANDBY` The digital and analog functions of the PMIC, which are not required to be always-on, are turned off (low-power). -:c:macro::`PMIC_UPDATE_PGM` +:c:macro:`PMIC_UPDATE_PGM` Triggers a firmware update. -:c:macro::`PMIC_SET_ACTIVE_STATE` +:c:macro:`PMIC_SET_ACTIVE_STATE` One of the operational modes. The PMICs are fully functional and supply power to all PDN loads. All voltage domains are energized in both MCU and Main processor sections. -:c:macro::`PMIC_SET_MCU_ONLY_STATE` +:c:macro:`PMIC_SET_MCU_ONLY_STATE` One of the operational modes. Only the power resources assigned to the MCU Safety Island are on. -:c:macro::`PMIC_SET_RETENTION_STATE` +:c:macro:`PMIC_SET_RETENTION_STATE` One of the operational modes. Depending on the triggers set, some DDR/GPIO voltage domains can remain energized, while all other domains are off to minimize diff --git a/Documentation/misc-devices/uacce.rst b/Documentation/misc-devices/uacce.rst index 1db412e9b1a3..5f78d413e379 100644 --- a/Documentation/misc-devices/uacce.rst +++ b/Documentation/misc-devices/uacce.rst @@ -1,7 +1,10 @@ .. SPDX-License-Identifier: GPL-2.0 -Introduction of Uacce ---------------------- +Uacce (Unified/User-space-access-intended Accelerator Framework) +================================================================ + +Introduction +------------ Uacce (Unified/User-space-access-intended Accelerator Framework) targets to provide Shared Virtual Addressing (SVA) between accelerators and processes. |