From 285c0faddcebdf360412fc9ef9cde63cf98da7f6 Mon Sep 17 00:00:00 2001 From: Bharat Jauhari Date: Thu, 25 Mar 2021 18:15:40 +0200 Subject: habanalabs: expose ASIC specific PLL index Currently the user cannot interpret the PLL information based on index as its exposed as an integer. This commit exposes ASIC specific PLL indexes and maps it to a generic FW compatible index. Signed-off-by: Bharat Jauhari Reviewed-by: Oded Gabbay Signed-off-by: Oded Gabbay --- drivers/misc/habanalabs/goya/goya_hwmgr.c | 40 +++++++++++++++---------------- 1 file changed, 20 insertions(+), 20 deletions(-) (limited to 'drivers/misc/habanalabs/goya/goya_hwmgr.c') diff --git a/drivers/misc/habanalabs/goya/goya_hwmgr.c b/drivers/misc/habanalabs/goya/goya_hwmgr.c index 3acb36a1a902..7d007125727f 100644 --- a/drivers/misc/habanalabs/goya/goya_hwmgr.c +++ b/drivers/misc/habanalabs/goya/goya_hwmgr.c @@ -13,19 +13,19 @@ void goya_set_pll_profile(struct hl_device *hdev, enum hl_pll_frequency freq) switch (freq) { case PLL_HIGH: - hl_set_frequency(hdev, MME_PLL, hdev->high_pll); - hl_set_frequency(hdev, TPC_PLL, hdev->high_pll); - hl_set_frequency(hdev, IC_PLL, hdev->high_pll); + hl_set_frequency(hdev, HL_GOYA_MME_PLL, hdev->high_pll); + hl_set_frequency(hdev, HL_GOYA_TPC_PLL, hdev->high_pll); + hl_set_frequency(hdev, HL_GOYA_IC_PLL, hdev->high_pll); break; case PLL_LOW: - hl_set_frequency(hdev, MME_PLL, GOYA_PLL_FREQ_LOW); - hl_set_frequency(hdev, TPC_PLL, GOYA_PLL_FREQ_LOW); - hl_set_frequency(hdev, IC_PLL, GOYA_PLL_FREQ_LOW); + hl_set_frequency(hdev, HL_GOYA_MME_PLL, GOYA_PLL_FREQ_LOW); + hl_set_frequency(hdev, HL_GOYA_TPC_PLL, GOYA_PLL_FREQ_LOW); + hl_set_frequency(hdev, HL_GOYA_IC_PLL, GOYA_PLL_FREQ_LOW); break; case PLL_LAST: - hl_set_frequency(hdev, MME_PLL, goya->mme_clk); - hl_set_frequency(hdev, TPC_PLL, goya->tpc_clk); - hl_set_frequency(hdev, IC_PLL, goya->ic_clk); + hl_set_frequency(hdev, HL_GOYA_MME_PLL, goya->mme_clk); + hl_set_frequency(hdev, HL_GOYA_TPC_PLL, goya->tpc_clk); + hl_set_frequency(hdev, HL_GOYA_IC_PLL, goya->ic_clk); break; default: dev_err(hdev->dev, "unknown frequency setting\n"); @@ -39,7 +39,7 @@ int goya_get_clk_rate(struct hl_device *hdev, u32 *cur_clk, u32 *max_clk) if (!hl_device_operational(hdev, NULL)) return -ENODEV; - value = hl_get_frequency(hdev, MME_PLL, false); + value = hl_get_frequency(hdev, HL_GOYA_MME_PLL, false); if (value < 0) { dev_err(hdev->dev, "Failed to retrieve device max clock %ld\n", @@ -49,7 +49,7 @@ int goya_get_clk_rate(struct hl_device *hdev, u32 *cur_clk, u32 *max_clk) *max_clk = (value / 1000 / 1000); - value = hl_get_frequency(hdev, MME_PLL, true); + value = hl_get_frequency(hdev, HL_GOYA_MME_PLL, true); if (value < 0) { dev_err(hdev->dev, @@ -72,7 +72,7 @@ static ssize_t mme_clk_show(struct device *dev, struct device_attribute *attr, if (!hl_device_operational(hdev, NULL)) return -ENODEV; - value = hl_get_frequency(hdev, MME_PLL, false); + value = hl_get_frequency(hdev, HL_GOYA_MME_PLL, false); if (value < 0) return value; @@ -105,7 +105,7 @@ static ssize_t mme_clk_store(struct device *dev, struct device_attribute *attr, goto fail; } - hl_set_frequency(hdev, MME_PLL, value); + hl_set_frequency(hdev, HL_GOYA_MME_PLL, value); goya->mme_clk = value; fail: @@ -121,7 +121,7 @@ static ssize_t tpc_clk_show(struct device *dev, struct device_attribute *attr, if (!hl_device_operational(hdev, NULL)) return -ENODEV; - value = hl_get_frequency(hdev, TPC_PLL, false); + value = hl_get_frequency(hdev, HL_GOYA_TPC_PLL, false); if (value < 0) return value; @@ -154,7 +154,7 @@ static ssize_t tpc_clk_store(struct device *dev, struct device_attribute *attr, goto fail; } - hl_set_frequency(hdev, TPC_PLL, value); + hl_set_frequency(hdev, HL_GOYA_TPC_PLL, value); goya->tpc_clk = value; fail: @@ -170,7 +170,7 @@ static ssize_t ic_clk_show(struct device *dev, struct device_attribute *attr, if (!hl_device_operational(hdev, NULL)) return -ENODEV; - value = hl_get_frequency(hdev, IC_PLL, false); + value = hl_get_frequency(hdev, HL_GOYA_IC_PLL, false); if (value < 0) return value; @@ -203,7 +203,7 @@ static ssize_t ic_clk_store(struct device *dev, struct device_attribute *attr, goto fail; } - hl_set_frequency(hdev, IC_PLL, value); + hl_set_frequency(hdev, HL_GOYA_IC_PLL, value); goya->ic_clk = value; fail: @@ -219,7 +219,7 @@ static ssize_t mme_clk_curr_show(struct device *dev, if (!hl_device_operational(hdev, NULL)) return -ENODEV; - value = hl_get_frequency(hdev, MME_PLL, true); + value = hl_get_frequency(hdev, HL_GOYA_MME_PLL, true); if (value < 0) return value; @@ -236,7 +236,7 @@ static ssize_t tpc_clk_curr_show(struct device *dev, if (!hl_device_operational(hdev, NULL)) return -ENODEV; - value = hl_get_frequency(hdev, TPC_PLL, true); + value = hl_get_frequency(hdev, HL_GOYA_TPC_PLL, true); if (value < 0) return value; @@ -253,7 +253,7 @@ static ssize_t ic_clk_curr_show(struct device *dev, if (!hl_device_operational(hdev, NULL)) return -ENODEV; - value = hl_get_frequency(hdev, IC_PLL, true); + value = hl_get_frequency(hdev, HL_GOYA_IC_PLL, true); if (value < 0) return value; -- cgit