diff options
Diffstat (limited to 'drivers/pinctrl/pinctrl-tegra.c')
| -rw-r--r-- | drivers/pinctrl/pinctrl-tegra.c | 20 |
1 files changed, 17 insertions, 3 deletions
diff --git a/drivers/pinctrl/pinctrl-tegra.c b/drivers/pinctrl/pinctrl-tegra.c index ae1e4bb3259d..2fa9bc6cd7ab 100644 --- a/drivers/pinctrl/pinctrl-tegra.c +++ b/drivers/pinctrl/pinctrl-tegra.c @@ -201,6 +201,7 @@ static const struct cfg_param { {"nvidia,open-drain", TEGRA_PINCONF_PARAM_OPEN_DRAIN}, {"nvidia,lock", TEGRA_PINCONF_PARAM_LOCK}, {"nvidia,io-reset", TEGRA_PINCONF_PARAM_IORESET}, + {"nvidia,rcv-sel", TEGRA_PINCONF_PARAM_RCV_SEL}, {"nvidia,high-speed-mode", TEGRA_PINCONF_PARAM_HIGH_SPEED_MODE}, {"nvidia,schmitt", TEGRA_PINCONF_PARAM_SCHMITT}, {"nvidia,low-power-mode", TEGRA_PINCONF_PARAM_LOW_POWER_MODE}, @@ -208,6 +209,7 @@ static const struct cfg_param { {"nvidia,pull-up-strength", TEGRA_PINCONF_PARAM_DRIVE_UP_STRENGTH}, {"nvidia,slew-rate-falling", TEGRA_PINCONF_PARAM_SLEW_RATE_FALLING}, {"nvidia,slew-rate-rising", TEGRA_PINCONF_PARAM_SLEW_RATE_RISING}, + {"nvidia,drive-type", TEGRA_PINCONF_PARAM_DRIVE_TYPE}, }; static int tegra_pinctrl_dt_subnode_to_map(struct device *dev, @@ -314,7 +316,7 @@ static int tegra_pinctrl_dt_node_to_map(struct pinctrl_dev *pctldev, return 0; } -static struct pinctrl_ops tegra_pinctrl_ops = { +static const struct pinctrl_ops tegra_pinctrl_ops = { .get_groups_count = tegra_pinctrl_get_groups_count, .get_group_name = tegra_pinctrl_get_group_name, .get_group_pins = tegra_pinctrl_get_group_pins, @@ -399,7 +401,7 @@ static void tegra_pinctrl_disable(struct pinctrl_dev *pctldev, pmx_writel(pmx, val, g->mux_bank, g->mux_reg); } -static struct pinmux_ops tegra_pinmux_ops = { +static const struct pinmux_ops tegra_pinmux_ops = { .get_functions_count = tegra_pinctrl_get_funcs_count, .get_function_name = tegra_pinctrl_get_func_name, .get_function_groups = tegra_pinctrl_get_func_groups, @@ -450,6 +452,12 @@ static int tegra_pinconf_reg(struct tegra_pmx *pmx, *bit = g->ioreset_bit; *width = 1; break; + case TEGRA_PINCONF_PARAM_RCV_SEL: + *bank = g->rcv_sel_bank; + *reg = g->rcv_sel_reg; + *bit = g->rcv_sel_bit; + *width = 1; + break; case TEGRA_PINCONF_PARAM_HIGH_SPEED_MODE: *bank = g->drv_bank; *reg = g->drv_reg; @@ -492,6 +500,12 @@ static int tegra_pinconf_reg(struct tegra_pmx *pmx, *bit = g->slwr_bit; *width = g->slwr_width; break; + case TEGRA_PINCONF_PARAM_DRIVE_TYPE: + *bank = g->drvtype_bank; + *reg = g->drvtype_reg; + *bit = g->drvtype_bit; + *width = 2; + break; default: dev_err(pmx->dev, "Invalid config param %04x\n", param); return -ENOTSUPP; @@ -662,7 +676,7 @@ static void tegra_pinconf_config_dbg_show(struct pinctrl_dev *pctldev, } #endif -static struct pinconf_ops tegra_pinconf_ops = { +static const struct pinconf_ops tegra_pinconf_ops = { .pin_config_get = tegra_pinconf_get, .pin_config_set = tegra_pinconf_set, .pin_config_group_get = tegra_pinconf_group_get, |