diff options
Diffstat (limited to 'website/content/en/releases/15.0R/hardware.adoc')
| -rw-r--r-- | website/content/en/releases/15.0R/hardware.adoc | 50 |
1 files changed, 37 insertions, 13 deletions
diff --git a/website/content/en/releases/15.0R/hardware.adoc b/website/content/en/releases/15.0R/hardware.adoc index 804a9d4139..2d48956ae7 100644 --- a/website/content/en/releases/15.0R/hardware.adoc +++ b/website/content/en/releases/15.0R/hardware.adoc @@ -1123,6 +1123,16 @@ ATAPI and non-DMA ATA commands executed one by one for each port. The +**nda** +driver supports NVMe +(Non-Volatile Memory Express) +storage devices connected via PCIe or over NVMF +(NVMe over Fabric) +via the CAM subsystem. + + + +The **ocs_fc** driver supports these Fibre Channel adapters: @@ -1187,6 +1197,33 @@ controller. The +**sdhci** +driver supports the SD Host Controller Specification. +When attaching via the PCI bus, +the controller is automatically configured. +Many SoC chips provide a SDHCI controller directly mapped to I/O memory. +For those, the controller may be configured using +fdt(4) +or +acpi(4) +methods, supplied by your board's vendor. + +Unlike most other drivers that support a generic standard, +**sdhci** +requires a large number of quirks to cope with hardware bugs, +proprietary registers and poorly specified power management. +While many chipsets from +Intel, Xilinx, Rockchip, Frescale, Ricoh, and TI have these entries, +suboptimal performance may result when using some controllers. +Quirks and custom configuration are most often required +when the device is configured via +fdt(4) +or +acpi(4). + + + +The **siis** driver supports the following controller chips: @@ -4915,19 +4952,6 @@ The driver supports Family codes 0x10, 0x22, 0x28, and 0x3b. The -**sdhci** -driver supports different specification compatible chips. -The following chips have been verified to work: - -* ENE CB712 -* ENE CB714 -* RICOH R5C822 -* RICOH R5CE823 -* TI PCIXX21/XX11/XX12 - - - -The **superio** driver supports a multitude of Super I/O controllers produced by Nuvoton, formerly known as Winbond, and ITE, namely: |