diff options
Diffstat (limited to '')
| -rw-r--r-- | drivers/platform/x86/intel_pmc_core.h | 57 |
1 files changed, 50 insertions, 7 deletions
diff --git a/drivers/platform/x86/intel_pmc_core.h b/drivers/platform/x86/intel_pmc_core.h index be045348ad86..fcb13ca1f2bd 100644 --- a/drivers/platform/x86/intel_pmc_core.h +++ b/drivers/platform/x86/intel_pmc_core.h @@ -37,6 +37,25 @@ #define NUM_RETRIES 100 #define NUM_IP_IGN_ALLOWED 17 +#define SPT_PMC_LTR_CUR_PLT 0x350 +#define SPT_PMC_LTR_CUR_ASLT 0x354 +#define SPT_PMC_LTR_SPA 0x360 +#define SPT_PMC_LTR_SPB 0x364 +#define SPT_PMC_LTR_SATA 0x368 +#define SPT_PMC_LTR_GBE 0x36C +#define SPT_PMC_LTR_XHCI 0x370 +#define SPT_PMC_LTR_ME 0x378 +#define SPT_PMC_LTR_EVA 0x37C +#define SPT_PMC_LTR_SPC 0x380 +#define SPT_PMC_LTR_AZ 0x384 +#define SPT_PMC_LTR_LPSS 0x38C +#define SPT_PMC_LTR_CAM 0x390 +#define SPT_PMC_LTR_SPD 0x394 +#define SPT_PMC_LTR_SPE 0x398 +#define SPT_PMC_LTR_ESPI 0x39C +#define SPT_PMC_LTR_SCC 0x3A0 +#define SPT_PMC_LTR_ISH 0x3A4 + /* Sunrise Point: PGD PFET Enable Ack Status Registers */ enum ppfear_regs { SPT_PMC_XRAM_PPFEAR0A = 0x590, @@ -115,18 +134,40 @@ enum ppfear_regs { #define SPT_PMC_BIT_MPHY_CMN_LANE3 BIT(3) /* Cannonlake Power Management Controller register offsets */ -#define CNP_PMC_SLP_S0_RES_COUNTER_OFFSET 0x193C -#define CNP_PMC_LTR_IGNORE_OFFSET 0x1B0C -#define CNP_PMC_PM_CFG_OFFSET 0x1818 #define CNP_PMC_SLPS0_DBG_OFFSET 0x10B4 +#define CNP_PMC_PM_CFG_OFFSET 0x1818 +#define CNP_PMC_SLP_S0_RES_COUNTER_OFFSET 0x193C +#define CNP_PMC_LTR_IGNORE_OFFSET 0x1B0C /* Cannonlake: PGD PFET Enable Ack Status Register(s) start */ -#define CNP_PMC_HOST_PPFEAR0A 0x1D90 +#define CNP_PMC_HOST_PPFEAR0A 0x1D90 -#define CNP_PMC_MMIO_REG_LEN 0x2000 -#define CNP_PPFEAR_NUM_ENTRIES 8 -#define CNP_PMC_READ_DISABLE_BIT 22 #define CNP_PMC_LATCH_SLPS0_EVENTS BIT(31) +#define CNP_PMC_MMIO_REG_LEN 0x2000 +#define CNP_PPFEAR_NUM_ENTRIES 8 +#define CNP_PMC_READ_DISABLE_BIT 22 +#define CNP_PMC_LTR_CUR_PLT 0x1B50 +#define CNP_PMC_LTR_CUR_ASLT 0x1B54 +#define CNP_PMC_LTR_SPA 0x1B60 +#define CNP_PMC_LTR_SPB 0x1B64 +#define CNP_PMC_LTR_SATA 0x1B68 +#define CNP_PMC_LTR_GBE 0x1B6C +#define CNP_PMC_LTR_XHCI 0x1B70 +#define CNP_PMC_LTR_ME 0x1B78 +#define CNP_PMC_LTR_EVA 0x1B7C +#define CNP_PMC_LTR_SPC 0x1B80 +#define CNP_PMC_LTR_AZ 0x1B84 +#define CNP_PMC_LTR_LPSS 0x1B8C +#define CNP_PMC_LTR_CAM 0x1B90 +#define CNP_PMC_LTR_SPD 0x1B94 +#define CNP_PMC_LTR_SPE 0x1B98 +#define CNP_PMC_LTR_ESPI 0x1B9C +#define CNP_PMC_LTR_SCC 0x1BA0 +#define CNP_PMC_LTR_ISH 0x1BA4 +#define CNP_PMC_LTR_CNV 0x1BF0 +#define CNP_PMC_LTR_EMMC 0x1BF4 +#define CNP_PMC_LTR_UFSX2 0x1BF8 + struct pmc_bit_map { const char *name; u32 bit_mask; @@ -139,6 +180,7 @@ struct pmc_bit_map { * @mphy_sts: Maps name of MPHY lane to MPHY status lane status bit * @pll_sts: Maps name of PLL to corresponding bit status * @slps0_dbg_maps: Array of SLP_S0_DBG* registers containing debug info + * @ltr_show_sts: Maps PCH IP Names to their MMIO register offsets * @slp_s0_offset: PWRMBASE offset to read SLP_S0 residency * @ltr_ignore_offset: PWRMBASE offset to read/write LTR ignore bit * @regmap_length: Length of memory to map from PWRMBASE address to access @@ -157,6 +199,7 @@ struct pmc_reg_map { const struct pmc_bit_map *mphy_sts; const struct pmc_bit_map *pll_sts; const struct pmc_bit_map **slps0_dbg_maps; + const struct pmc_bit_map *ltr_show_sts; const u32 slp_s0_offset; const u32 ltr_ignore_offset; const int regmap_length; |