diff options
Diffstat (limited to 'drivers/misc/habanalabs/goya/goya_coresight.c')
-rw-r--r-- | drivers/misc/habanalabs/goya/goya_coresight.c | 53 |
1 files changed, 27 insertions, 26 deletions
diff --git a/drivers/misc/habanalabs/goya/goya_coresight.c b/drivers/misc/habanalabs/goya/goya_coresight.c index b4d406af1bed..c1ee6e2b5dff 100644 --- a/drivers/misc/habanalabs/goya/goya_coresight.c +++ b/drivers/misc/habanalabs/goya/goya_coresight.c @@ -8,6 +8,7 @@ #include "goyaP.h" #include "include/goya/goya_coresight.h" #include "include/goya/asic_reg/goya_regs.h" +#include "include/goya/asic_reg/goya_masks.h" #include <uapi/misc/habanalabs.h> @@ -377,33 +378,32 @@ static int goya_config_etr(struct hl_device *hdev, struct hl_debug_params *params) { struct hl_debug_params_etr *input; - u64 base_reg = mmPSOC_ETR_BASE - CFG_BASE; u32 val; int rc; - WREG32(base_reg + 0xFB0, CORESIGHT_UNLOCK); + WREG32(mmPSOC_ETR_LAR, CORESIGHT_UNLOCK); - val = RREG32(base_reg + 0x304); + val = RREG32(mmPSOC_ETR_FFCR); val |= 0x1000; - WREG32(base_reg + 0x304, val); + WREG32(mmPSOC_ETR_FFCR, val); val |= 0x40; - WREG32(base_reg + 0x304, val); + WREG32(mmPSOC_ETR_FFCR, val); - rc = goya_coresight_timeout(hdev, base_reg + 0x304, 6, false); + rc = goya_coresight_timeout(hdev, mmPSOC_ETR_FFCR, 6, false); if (rc) { dev_err(hdev->dev, "Failed to %s ETR on timeout, error %d\n", params->enable ? "enable" : "disable", rc); return rc; } - rc = goya_coresight_timeout(hdev, base_reg + 0xC, 2, true); + rc = goya_coresight_timeout(hdev, mmPSOC_ETR_STS, 2, true); if (rc) { dev_err(hdev->dev, "Failed to %s ETR on timeout, error %d\n", params->enable ? "enable" : "disable", rc); return rc; } - WREG32(base_reg + 0x20, 0); + WREG32(mmPSOC_ETR_CTL, 0); if (params->enable) { input = params->input; @@ -423,25 +423,26 @@ static int goya_config_etr(struct hl_device *hdev, return -EINVAL; } - WREG32(base_reg + 0x34, 0x3FFC); - WREG32(base_reg + 0x4, input->buffer_size); - WREG32(base_reg + 0x28, input->sink_mode); - WREG32(base_reg + 0x110, 0x700); - WREG32(base_reg + 0x118, + WREG32(mmPSOC_ETR_BUFWM, 0x3FFC); + WREG32(mmPSOC_ETR_RSZ, input->buffer_size); + WREG32(mmPSOC_ETR_MODE, input->sink_mode); + WREG32(mmPSOC_ETR_AXICTL, + 0x700 | PSOC_ETR_AXICTL_PROTCTRLBIT1_SHIFT); + WREG32(mmPSOC_ETR_DBALO, lower_32_bits(input->buffer_address)); - WREG32(base_reg + 0x11C, + WREG32(mmPSOC_ETR_DBAHI, upper_32_bits(input->buffer_address)); - WREG32(base_reg + 0x304, 3); - WREG32(base_reg + 0x308, 0xA); - WREG32(base_reg + 0x20, 1); + WREG32(mmPSOC_ETR_FFCR, 3); + WREG32(mmPSOC_ETR_PSCR, 0xA); + WREG32(mmPSOC_ETR_CTL, 1); } else { - WREG32(base_reg + 0x34, 0); - WREG32(base_reg + 0x4, 0x400); - WREG32(base_reg + 0x118, 0); - WREG32(base_reg + 0x11C, 0); - WREG32(base_reg + 0x308, 0); - WREG32(base_reg + 0x28, 0); - WREG32(base_reg + 0x304, 0); + WREG32(mmPSOC_ETR_BUFWM, 0); + WREG32(mmPSOC_ETR_RSZ, 0x400); + WREG32(mmPSOC_ETR_DBALO, 0); + WREG32(mmPSOC_ETR_DBAHI, 0); + WREG32(mmPSOC_ETR_PSCR, 0); + WREG32(mmPSOC_ETR_MODE, 0); + WREG32(mmPSOC_ETR_FFCR, 0); if (params->output_size >= sizeof(u64)) { u32 rwp, rwphi; @@ -451,8 +452,8 @@ static int goya_config_etr(struct hl_device *hdev, * the buffer is set in the RWP register (lower 32 * bits), and in the RWPHI register (upper 8 bits). */ - rwp = RREG32(base_reg + 0x18); - rwphi = RREG32(base_reg + 0x3c) & 0xff; + rwp = RREG32(mmPSOC_ETR_RWP); + rwphi = RREG32(mmPSOC_ETR_RWPHI) & 0xff; *(u64 *) params->output = ((u64) rwphi << 32) | rwp; } } |