diff options
Diffstat (limited to 'drivers/misc/habanalabs/goya/goya.c')
| -rw-r--r-- | drivers/misc/habanalabs/goya/goya.c | 47 |
1 files changed, 18 insertions, 29 deletions
diff --git a/drivers/misc/habanalabs/goya/goya.c b/drivers/misc/habanalabs/goya/goya.c index e27338f4aad2..e0ad2a269779 100644 --- a/drivers/misc/habanalabs/goya/goya.c +++ b/drivers/misc/habanalabs/goya/goya.c @@ -118,30 +118,6 @@ #define IS_MME_IDLE(mme_arch_sts) \ (((mme_arch_sts) & MME_ARCH_IDLE_MASK) == MME_ARCH_IDLE_MASK) -/* - * this enum kept here for compatibility with old FW (in which each asic has - * unique PLL numbering - */ -enum goya_pll_index { - GOYA_CPU_PLL = 0, - GOYA_IC_PLL, - GOYA_MC_PLL, - GOYA_MME_PLL, - GOYA_PCI_PLL, - GOYA_EMMC_PLL, - GOYA_TPC_PLL, -}; - -static enum pll_index goya_pll_map[PLL_MAX] = { - [CPU_PLL] = GOYA_CPU_PLL, - [IC_PLL] = GOYA_IC_PLL, - [MC_PLL] = GOYA_MC_PLL, - [MME_PLL] = GOYA_MME_PLL, - [PCI_PLL] = GOYA_PCI_PLL, - [EMMC_PLL] = GOYA_EMMC_PLL, - [TPC_PLL] = GOYA_TPC_PLL, -}; - static const char goya_irq_name[GOYA_MSIX_ENTRIES][GOYA_MAX_STRING_LEN] = { "goya cq 0", "goya cq 1", "goya cq 2", "goya cq 3", "goya cq 4", "goya cpu eq" @@ -775,7 +751,8 @@ static void goya_fetch_psoc_frequency(struct hl_device *hdev) freq = 0; } } else { - rc = hl_fw_cpucp_pll_info_get(hdev, PCI_PLL, pll_freq_arr); + rc = hl_fw_cpucp_pll_info_get(hdev, HL_GOYA_PCI_PLL, + pll_freq_arr); if (rc) return; @@ -897,9 +874,6 @@ static int goya_sw_init(struct hl_device *hdev) hdev->asic_specific = goya; - /* store legacy PLL map */ - hdev->legacy_pll_map = goya_pll_map; - /* Create DMA pool for small allocations */ hdev->dma_pool = dma_pool_create(dev_name(hdev->dev), &hdev->pdev->dev, GOYA_DMA_POOL_BLK_SIZE, 8, 0); @@ -5512,6 +5486,20 @@ static void goya_enable_events_from_fw(struct hl_device *hdev) GOYA_ASYNC_EVENT_ID_INTS_REGISTER); } +static int goya_map_pll_idx_to_fw_idx(u32 pll_idx) +{ + switch (pll_idx) { + case HL_GOYA_CPU_PLL: return CPU_PLL; + case HL_GOYA_PCI_PLL: return PCI_PLL; + case HL_GOYA_MME_PLL: return MME_PLL; + case HL_GOYA_TPC_PLL: return TPC_PLL; + case HL_GOYA_IC_PLL: return IC_PLL; + case HL_GOYA_MC_PLL: return MC_PLL; + case HL_GOYA_EMMC_PLL: return EMMC_PLL; + default: return -EINVAL; + } +} + static const struct hl_asic_funcs goya_funcs = { .early_init = goya_early_init, .early_fini = goya_early_fini, @@ -5595,7 +5583,8 @@ static const struct hl_asic_funcs goya_funcs = { .ack_protection_bits_errors = goya_ack_protection_bits_errors, .get_hw_block_id = goya_get_hw_block_id, .hw_block_mmap = goya_block_mmap, - .enable_events_from_fw = goya_enable_events_from_fw + .enable_events_from_fw = goya_enable_events_from_fw, + .map_pll_idx_to_fw_idx = goya_map_pll_idx_to_fw_idx }; /* |