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 | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/drivers/misc/habanalabs/include/common/hl_boot_if.h b/drivers/misc/habanalabs/include/common/hl_boot_if.h index 1f296784fa2b..3099653234e4 100644 --- a/drivers/misc/habanalabs/include/common/hl_boot_if.h +++ b/drivers/misc/habanalabs/include/common/hl_boot_if.h @@ -210,6 +210,10 @@ * configured and is ready for use. * Initialized in: ppboot * + * CPU_BOOT_DEV_STS0_FW_NIC_MAC_EN NIC MAC channels init is done by FW and + * any access to them is done via the FW. + * Initialized in: linux + * * CPU_BOOT_DEV_STS0_DYN_PLL_EN Dynamic PLL configuration is enabled. * FW sends to host a bitmap of supported * PLLs. @@ -233,6 +237,21 @@ * prevent IRQs overriding each other. * Initialized in: linux * + * CPU_BOOT_DEV_STS0_FW_NIC_STAT_XPCS91_EN + * NIC STAT and XPCS91 access is restricted + * and is done via FW only. + * Initialized in: linux + * + * CPU_BOOT_DEV_STS0_FW_NIC_STAT_EXT_EN + * NIC STAT get all is supported. + * Initialized in: linux + * + * CPU_BOOT_DEV_STS0_IS_IDLE_CHECK_EN + * F/W checks if the device is idle by reading defined set + * of registers. It returns a bitmask of all the engines, + * where a bit is set if the engine is not idle. + * Initialized in: linux + * * CPU_BOOT_DEV_STS0_ENABLED Device status register enabled. * This is a main indication that the * running FW populates the device status @@ -260,10 +279,14 @@ #define CPU_BOOT_DEV_STS0_PKT_PI_ACK_EN (1 << 15) #define CPU_BOOT_DEV_STS0_FW_LD_COM_EN (1 << 16) #define CPU_BOOT_DEV_STS0_FW_IATU_CONF_EN (1 << 17) +#define CPU_BOOT_DEV_STS0_FW_NIC_MAC_EN (1 << 18) #define CPU_BOOT_DEV_STS0_DYN_PLL_EN (1 << 19) #define CPU_BOOT_DEV_STS0_GIC_PRIVILEGED_EN (1 << 20) #define CPU_BOOT_DEV_STS0_EQ_INDEX_EN (1 << 21) #define CPU_BOOT_DEV_STS0_MULTI_IRQ_POLL_EN (1 << 22) +#define CPU_BOOT_DEV_STS0_FW_NIC_STAT_XPCS91_EN (1 << 23) +#define CPU_BOOT_DEV_STS0_FW_NIC_STAT_EXT_EN (1 << 24) +#define CPU_BOOT_DEV_STS0_IS_IDLE_CHECK_EN (1 << 25) #define CPU_BOOT_DEV_STS0_ENABLED (1 << 31) #define CPU_BOOT_DEV_STS1_ENABLED (1 << 31) |