diff options
Diffstat (limited to 'drivers/misc/habanalabs/include/common/hl_boot_if.h')
| -rw-r--r-- | drivers/misc/habanalabs/include/common/hl_boot_if.h | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/drivers/misc/habanalabs/include/common/hl_boot_if.h b/drivers/misc/habanalabs/include/common/hl_boot_if.h index e5801ecf0cb2..b637dfd69f6e 100644 --- a/drivers/misc/habanalabs/include/common/hl_boot_if.h +++ b/drivers/misc/habanalabs/include/common/hl_boot_if.h @@ -145,11 +145,15 @@ * implemented. This means that FW will * perform hard reset procedure on * receiving the halt-machine event. - * Initialized in: linux + * Initialized in: preboot, u-boot, linux * * CPU_BOOT_DEV_STS0_PLL_INFO_EN FW retrieval of PLL info is enabled. * Initialized in: linux * + * CPU_BOOT_DEV_STS0_CLK_GATE_EN Clock Gating enabled. + * FW initialized Clock Gating. + * Initialized in: preboot + * * CPU_BOOT_DEV_STS0_ENABLED Device status register enabled. * This is a main indication that the * running FW populates the device status @@ -171,6 +175,7 @@ #define CPU_BOOT_DEV_STS0_DRAM_SCR_EN (1 << 9) #define CPU_BOOT_DEV_STS0_FW_HARD_RST_EN (1 << 10) #define CPU_BOOT_DEV_STS0_PLL_INFO_EN (1 << 11) +#define CPU_BOOT_DEV_STS0_CLK_GATE_EN (1 << 13) #define CPU_BOOT_DEV_STS0_ENABLED (1 << 31) enum cpu_boot_status { @@ -204,6 +209,8 @@ enum kmd_msg { KMD_MSG_GOTO_WFE, KMD_MSG_FIT_RDY, KMD_MSG_SKIP_BMC, + RESERVED, + KMD_MSG_RST_DEV, }; enum cpu_msg_status { |