Add kconfig options to enable NVME and PCI NVMe support in SPL
Signed-off-by: Mayuresh Chitale mchitale@ventanamicro.com Reviewed-by: Simon Glass sjg@chromium.org --- common/spl/Kconfig | 20 ++++++++++++++++++++ 1 file changed, 20 insertions(+)
diff --git a/common/spl/Kconfig b/common/spl/Kconfig index 2c042ad306..a42774c76d 100644 --- a/common/spl/Kconfig +++ b/common/spl/Kconfig @@ -1263,6 +1263,26 @@ config SPL_SATA_RAW_U_BOOT_SECTOR Sector on the SATA disk to load U-Boot from, when the SATA disk is being used in raw mode. Units: SATA disk sectors (1 sector = 512 bytes).
+config SPL_NVME + bool "NVM Express device support" + depends on BLK + select HAVE_BLOCK_DEVICE + help + This option enables support for NVM Express devices. + It supports basic functions of NVMe (read/write). + +config SPL_NVME_PCI + bool "NVM Express PCI device support for SPL" + depends on SPL_PCI && SPL_NVME + help + This option enables support for NVM Express PCI devices. + This allows use of NVMe devices for loading u-boot. + +config SPL_NVME_BOOT_DEVICE + hex "NVMe boot device number" + depends on SPL_NVME + default 0x0 + config SPL_SERIAL bool "Support serial" select SPL_PRINTF