本文整理汇总了C++中pinctrl_dev_get_drvdata函数的典型用法代码示例。如果您正苦于以下问题：C++ pinctrl_dev_get_drvdata函数的具体用法？C++ pinctrl_dev_get_drvdata怎么用？C++ pinctrl_dev_get_drvdata使用的例子？那么恭喜您, 这里精选的函数代码示例或许可以为您提供帮助。
在下文中一共展示了pinctrl_dev_get_drvdata函数的20个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于我们的系统推荐出更棒的C++代码示例。
示例1: axp_pmx_get_function_groups
static int axp_pmx_get_function_groups(struct pinctrl_dev *pctldev,
unsigned function,
const char * const **groups,
unsigned * const num_groups)
{
struct axp_pinctrl *pctl = pinctrl_dev_get_drvdata(pctldev);
*groups = pctl->functions[function].groups;
*num_groups = pctl->functions[function].ngroups;
return 0;
}
开发者ID:condret，项目名称:OrangePI-Kernel，代码行数:12，代码来源:pinctrl-axp.c
示例2: axp_pinctrl_get_group_pins
static int axp_pinctrl_get_group_pins(struct pinctrl_dev *pctldev,
unsigned selector,
const unsigned **pins,
unsigned *num_pins)
{
struct axp_pinctrl *pctl = pinctrl_dev_get_drvdata(pctldev);
*pins = (unsigned *)&pctl->groups[selector].pin;
*num_pins = 1;
return 0;
}
开发者ID:condret，项目名称:OrangePI-Kernel，代码行数:12，代码来源:pinctrl-axp.c
示例3: oxnas_pinmux_get_function_groups
static int oxnas_pinmux_get_function_groups(struct pinctrl_dev *pctldev,
unsigned int func,
const char * const **groups,
unsigned int * const num_groups)
{
struct oxnas_pinctrl *pctl = pinctrl_dev_get_drvdata(pctldev);
*groups = pctl->functions[func].groups;
*num_groups = pctl->functions[func].ngroups;
return 0;
}
开发者ID:AK101111，项目名称:linux，代码行数:12，代码来源:pinctrl-oxnas.c
示例4: cygnus_get_function_groups
static int cygnus_get_function_groups(struct pinctrl_dev *pctrl_dev,
unsigned selector,
const char * const **groups,
unsigned * const num_groups)
{
struct cygnus_pinctrl *pinctrl = pinctrl_dev_get_drvdata(pctrl_dev);
*groups = pinctrl->functions[selector].groups;
*num_groups = pinctrl->functions[selector].num_groups;
return 0;
}
开发者ID:513855417，项目名称:linux，代码行数:12，代码来源:pinctrl-cygnus-mux.c
示例5: ns_pinctrl_get_group_pins
static int ns_pinctrl_get_group_pins(struct pinctrl_dev *pctrl_dev,
unsigned int selector,
const unsigned int **pins,
unsigned int *num_pins)
{
struct ns_pinctrl *ns_pinctrl = pinctrl_dev_get_drvdata(pctrl_dev);
*pins = ns_pinctrl->groups[selector].pins;
*num_pins = ns_pinctrl->groups[selector].num_pins;
return 0;
}
开发者ID:austriancoder，项目名称:linux，代码行数:12，代码来源:pinctrl-ns.c
示例6: lpc18xx_pmx_get_func_groups
static int lpc18xx_pmx_get_func_groups(struct pinctrl_dev *pctldev,
unsigned function,
const char *const **groups,
unsigned *const num_groups)
{
struct lpc18xx_scu_data *scu = pinctrl_dev_get_drvdata(pctldev);
*groups = scu->func[function].groups;
*num_groups = scu->func[function].ngroups;
return 0;
}
开发者ID:Seagate，项目名称:SMR_FS-EXT4，代码行数:12，代码来源:pinctrl-lpc18xx.c
示例7: wmt_get_group_pins
static int wmt_get_group_pins(struct pinctrl_dev *pctldev,
unsigned selector,
const unsigned **pins,
unsigned *num_pins)
{
struct wmt_pinctrl_data *data = pinctrl_dev_get_drvdata(pctldev);
*pins = &data->pins[selector].number;
*num_pins = 1;
return 0;
}
开发者ID:19Dan01，项目名称:linux，代码行数:12，代码来源:pinctrl-wmt.c
示例8: oxnas_pinctrl_get_group_pins
static int oxnas_pinctrl_get_group_pins(struct pinctrl_dev *pctldev,
unsigned int group,
const unsigned int **pins,
unsigned int *num_pins)
{
struct oxnas_pinctrl *pctl = pinctrl_dev_get_drvdata(pctldev);
*pins = &pctl->groups[group].pin;
*num_pins = 1;
return 0;
}
开发者ID:AK101111，项目名称:linux，代码行数:12，代码来源:pinctrl-oxnas.c
示例9: zynq_pctrl_get_group_pins
static int zynq_pctrl_get_group_pins(struct pinctrl_dev *pctldev,
unsigned selector,
const unsigned **pins,
unsigned *num_pins)
{
struct zynq_pinctrl *pctrl = pinctrl_dev_get_drvdata(pctldev);
*pins = pctrl->groups[selector].pins;
*num_pins = pctrl->groups[selector].npins;
return 0;
}
开发者ID:Seagate，项目名称:SMR_FS-EXT4，代码行数:12，代码来源:pinctrl-zynq.c
示例10: tegra_pinctrl_get_group_pins
static int tegra_pinctrl_get_group_pins(struct pinctrl_dev *pctldev,
unsigned group,
const unsigned **pins,
unsigned *num_pins)
{
struct tegra_pmx *pmx = pinctrl_dev_get_drvdata(pctldev);
*pins = pmx->soc->groups[group].pins;
*num_pins = pmx->soc->groups[group].npins;
return 0;
}
开发者ID:vikastaneja，项目名称:linux，代码行数:12，代码来源:pinctrl-tegra.c
示例11: imx_pmx_get_groups
static int imx_pmx_get_groups(struct pinctrl_dev *pctldev, unsigned selector,
const char * const **groups,
unsigned * const num_groups)
{
struct imx_pinctrl *ipctl = pinctrl_dev_get_drvdata(pctldev);
const struct imx_pinctrl_soc_info *info = ipctl->info;
*groups = info->functions[selector].groups;
*num_groups = info->functions[selector].num_groups;
return 0;
}
开发者ID:Cool-Joe，项目名称:imx23-audio，代码行数:12，代码来源:pinctrl-imx.c
示例12: mxs_pinctrl_get_func_groups
static int mxs_pinctrl_get_func_groups(struct pinctrl_dev *pctldev,
unsigned group,
const char * const **groups,
unsigned * const num_groups)
{
struct mxs_pinctrl_data *d = pinctrl_dev_get_drvdata(pctldev);
*groups = d->soc->functions[group].groups;
*num_groups = d->soc->functions[group].ngroups;
return 0;
}
开发者ID:020gzh，项目名称:linux，代码行数:12，代码来源:pinctrl-mxs.c
示例13: nmk_pmx_get_func_groups
static int nmk_pmx_get_func_groups(struct pinctrl_dev *pctldev,
unsigned function,
const char * const **groups,
unsigned * const num_groups)
{
struct nmk_pinctrl *npct = pinctrl_dev_get_drvdata(pctldev);
*groups = npct->soc->functions[function].groups;
*num_groups = npct->soc->functions[function].ngroups;
return 0;
}
开发者ID:AsherBond，项目名称:ceph-client，代码行数:12，代码来源:pinctrl-nomadik.c
示例14: pxa3xx_get_group_pins
static int pxa3xx_get_group_pins(struct pinctrl_dev *pctrldev,
unsigned selector,
const unsigned **pins,
unsigned *num_pins)
{
struct pxa3xx_pinmux_info *info = pinctrl_dev_get_drvdata(pctrldev);
if (selector >= info->num_grps)
return -EINVAL;
*pins = info->grps[selector].pins;
*num_pins = info->grps[selector].npins;
return 0;
}
开发者ID:404992361，项目名称:mi1_kernel，代码行数:12，代码来源:pinctrl-pxa3xx.c
示例15: wmt_pmx_gpio_set_direction
static int wmt_pmx_gpio_set_direction(struct pinctrl_dev *pctldev,
struct pinctrl_gpio_range *range,
unsigned offset,
bool input)
{
struct wmt_pinctrl_data *data = pinctrl_dev_get_drvdata(pctldev);
wmt_set_pinmux(data, (input ? WMT_FSEL_GPIO_IN : WMT_FSEL_GPIO_OUT),
offset);
return 0;
}
开发者ID:19Dan01，项目名称:linux，代码行数:12，代码来源:pinctrl-wmt.c
示例16: imx1_pmx_enable
static int imx1_pmx_enable(struct pinctrl_dev *pctldev, unsigned selector,
unsigned group)
{
struct imx1_pinctrl *ipctl = pinctrl_dev_get_drvdata(pctldev);
const struct imx1_pinctrl_soc_info *info = ipctl->info;
const struct imx1_pin *pins;
unsigned int npins;
int i;
/*
* Configure the mux mode for each pin in the group for a specific
* function.
*/
pins = info->groups[group].pins;
npins = info->groups[group].npins;
WARN_ON(!pins || !npins);
dev_dbg(ipctl->dev, "enable function %s group %s\n",
info->functions[selector].name, info->groups[group].name);
for (i = 0; i < npins; i++) {
unsigned int mux = pins[i].mux_id;
unsigned int pin_id = pins[i].pin_id;
unsigned int afunction = MX1_MUX_FUNCTION(mux);
unsigned int gpio_in_use = MX1_MUX_GPIO(mux);
unsigned int direction = MX1_MUX_DIR(mux);
unsigned int gpio_oconf = MX1_MUX_OCONF(mux);
unsigned int gpio_iconfa = MX1_MUX_ICONFA(mux);
unsigned int gpio_iconfb = MX1_MUX_ICONFB(mux);
dev_dbg(pctldev->dev, "%s, pin 0x%x, function %d, gpio %d, direction %d, oconf %d, iconfa %d, iconfb %d\n",
__func__, pin_id, afunction, gpio_in_use,
direction, gpio_oconf, gpio_iconfa,
gpio_iconfb);
imx1_write_bit(ipctl, pin_id, gpio_in_use, MX1_GIUS);
imx1_write_bit(ipctl, pin_id, direction, MX1_DDIR);
if (gpio_in_use) {
imx1_write_2bit(ipctl, pin_id, gpio_oconf, MX1_OCR);
imx1_write_2bit(ipctl, pin_id, gpio_iconfa,
MX1_ICONFA);
imx1_write_2bit(ipctl, pin_id, gpio_iconfb,
MX1_ICONFB);
} else {
imx1_write_bit(ipctl, pin_id, afunction, MX1_GPR);
}
}
return 0;
}
开发者ID:AkyZero，项目名称:wrapfs-latest，代码行数:52，代码来源:pinctrl-imx1-core.c
示例17: wmt_pmx_get_function_groups
static int wmt_pmx_get_function_groups(struct pinctrl_dev *pctldev,
unsigned selector,
const char * const **groups,
unsigned * const num_groups)
{
struct wmt_pinctrl_data *data = pinctrl_dev_get_drvdata(pctldev);
/* every pin does every function */
*groups = data->groups;
*num_groups = data->ngroups;
return 0;
}
开发者ID:19Dan01，项目名称:linux，代码行数:13，代码来源:pinctrl-wmt.c
示例18: imx1_pin_dbg_show
static void imx1_pin_dbg_show(struct pinctrl_dev *pctldev, struct seq_file *s,
unsigned offset)
{
struct imx1_pinctrl *ipctl = pinctrl_dev_get_drvdata(pctldev);
seq_printf(s, "GPIO %d, function %d, direction %d, oconf %d, iconfa %d, iconfb %d",
imx1_read_bit(ipctl, offset, MX1_GIUS),
imx1_read_bit(ipctl, offset, MX1_GPR),
imx1_read_bit(ipctl, offset, MX1_DDIR),
imx1_read_2bit(ipctl, offset, MX1_OCR),
imx1_read_2bit(ipctl, offset, MX1_ICONFA),
imx1_read_2bit(ipctl, offset, MX1_ICONFB));
}
开发者ID:AkyZero，项目名称:wrapfs-latest，代码行数:13，代码来源:pinctrl-imx1-core.c
示例19: sprd_pmx_get_function_groups
static int sprd_pmx_get_function_groups(struct pinctrl_dev *pctldev,
unsigned int selector,
const char * const **groups,
unsigned int * const num_groups)
{
struct sprd_pinctrl *pctl = pinctrl_dev_get_drvdata(pctldev);
struct sprd_pinctrl_soc_info *info = pctl->info;
*groups = info->grp_names;
*num_groups = info->ngroups;
return 0;
}
开发者ID:Lyude，项目名称:linux，代码行数:13，代码来源:pinctrl-sprd.c
示例20: imx_pmx_enable
static int imx_pmx_enable(struct pinctrl_dev *pctldev, unsigned selector,
unsigned group)
{
struct imx_pinctrl *ipctl = pinctrl_dev_get_drvdata(pctldev);
const struct imx_pinctrl_soc_info *info = ipctl->info;
const struct imx_pin_reg *pin_reg;
const unsigned *pins, *mux;
unsigned int npins, pin_id;
int i;
/*
* Configure the mux mode for each pin in the group for a specific
* function.
*/
pins = info->groups[group].pins;
npins = info->groups[group].npins;
mux = info->groups[group].mux_mode;
WARN_ON(!pins || !npins || !mux);
dev_dbg(ipctl->dev, "enable function %s group %s\n",
info->functions[selector].name, info->groups[group].name);
for (i = 0; i < npins; i++) {
pin_id = pins[i];
pin_reg = imx_find_pin_reg(info, pin_id, 1, mux[i]);
if (!pin_reg)
return -EINVAL;
if (!pin_reg->mux_reg) {
dev_err(ipctl->dev, "Pin(%s) does not support mux function\n",
info->pins[pin_id].name);
return -EINVAL;
}
writel(mux[i], ipctl->base + pin_reg->mux_reg);
dev_dbg(ipctl->dev, "write: offset 0x%x val 0x%x\n",
pin_reg->mux_reg, mux[i]);
/* some pins also need select input setting, set it if found */
if (pin_reg->input_reg) {
writel(pin_reg->input_val, ipctl->base + pin_reg->input_reg);
dev_dbg(ipctl->dev,
"==>select_input: offset 0x%x val 0x%x\n",
pin_reg->input_reg, pin_reg->input_val);
}
}
return 0;
}
开发者ID:AdrianHuang，项目名称:linux-3.8.13，代码行数:51，代码来源:pinctrl-imx.c
注：本文中的pinctrl_dev_get_drvdata函数示例由纯净天空整理自Github/MSDocs等源码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。 |
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