diff options
Diffstat (limited to 'drivers/pinctrl/intel/pinctrl.c')
| -rw-r--r-- | drivers/pinctrl/intel/pinctrl.c | 21 |
1 files changed, 15 insertions, 6 deletions
diff --git a/drivers/pinctrl/intel/pinctrl.c b/drivers/pinctrl/intel/pinctrl.c index ba8206350ea..ba21c9dcc2e 100644 --- a/drivers/pinctrl/intel/pinctrl.c +++ b/drivers/pinctrl/intel/pinctrl.c @@ -394,7 +394,7 @@ static int pinctrl_configure_pad(struct udevice *dev, return 0; } -u32 intel_pinctrl_get_config_reg_addr(struct udevice *dev, uint offset) +u32 intel_pinctrl_get_config_reg_offset(struct udevice *dev, uint offset) { struct intel_pinctrl_priv *priv = dev_get_priv(dev); const struct pad_community *comm = priv->comm; @@ -407,9 +407,16 @@ u32 intel_pinctrl_get_config_reg_addr(struct udevice *dev, uint offset) return config_offset; } +u32 intel_pinctrl_get_config_reg_addr(struct udevice *dev, uint offset) +{ + uint config_offset = intel_pinctrl_get_config_reg_offset(dev, offset); + + return (u32)(ulong)pcr_reg_address(dev, config_offset); +} + u32 intel_pinctrl_get_config_reg(struct udevice *dev, uint offset) { - uint config_offset = intel_pinctrl_get_config_reg_addr(dev, offset); + uint config_offset = intel_pinctrl_get_config_reg_offset(dev, offset); return pcr_read32(dev, config_offset); } @@ -420,6 +427,8 @@ int intel_pinctrl_get_acpi_pin(struct udevice *dev, uint offset) const struct pad_community *comm = priv->comm; int group; + if (IS_ENABLED(CONFIG_INTEL_PINCTRL_MULTI_ACPI_DEVICES)) + return offset; group = pinctrl_group_index(comm, offset); /* If pad base is not set then use GPIO number as ACPI pin number */ @@ -610,15 +619,11 @@ int intel_pinctrl_ofdata_to_platdata(struct udevice *dev, { struct p2sb_child_platdata *pplat = dev_get_parent_platdata(dev); struct intel_pinctrl_priv *priv = dev_get_priv(dev); - int ret; if (!comm) { log_err("Cannot find community for pid %d\n", pplat->pid); return -EDOM; } - ret = irq_first_device_type(X86_IRQT_ITSS, &priv->itss); - if (ret) - return log_msg_ret("Cannot find ITSS", ret); priv->comm = comm; priv->num_cfgs = num_cfgs; @@ -628,8 +633,12 @@ int intel_pinctrl_ofdata_to_platdata(struct udevice *dev, int intel_pinctrl_probe(struct udevice *dev) { struct intel_pinctrl_priv *priv = dev_get_priv(dev); + int ret; priv->itss_pol_cfg = true; + ret = irq_first_device_type(X86_IRQT_ITSS, &priv->itss); + if (ret) + return log_msg_ret("Cannot find ITSS", ret); return 0; } |