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Two smaller pin control fixes for the v4.11 series: 

- Add a get_direction() function to the qcom driver.
 
 - Fix two pin names in the uniphier driver.
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Merge tag 'pinctrl-v4.11-2' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl

Pull pinctrl fixes from Linus Walleij:
 "Two smaller pin control fixes for the v4.11 series:

   - Add a get_direction() function to the qcom driver

   - Fix two pin names in the uniphier driver"

* tag 'pinctrl-v4.11-2' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl:
  pinctrl: uniphier: change pin names of aio/xirq for LD11
  pinctrl: qcom: add get_direction function
This commit is contained in:
Linus Torvalds 2017-03-11 00:06:18 -08:00
parent 24c534bb16 96e1ce8fcd
commit cb853a82df
2 changed files with 21 additions and 6 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

15
drivers/pinctrl/qcom/pinctrl-msm.c
View File

@ -422,6 +422,20 @@ static int msm_gpio_direction_output(struct gpio_chip *chip, unsigned offset, in
return 0;
}
static int msm_gpio_get_direction(struct gpio_chip *chip, unsigned int offset)
{
struct msm_pinctrl *pctrl = gpiochip_get_data(chip);
const struct msm_pingroup *g;
u32 val;
g = &pctrl->soc->groups[offset];
val = readl(pctrl->regs + g->ctl_reg);
/* 0 = output, 1 = input */
return val & BIT(g->oe_bit) ? 0 : 1;
}
static int msm_gpio_get(struct gpio_chip *chip, unsigned offset)
{
const struct msm_pingroup *g;
@ -510,6 +524,7 @@ static void msm_gpio_dbg_show(struct seq_file *s, struct gpio_chip *chip)
static struct gpio_chip msm_gpio_template = {
.direction_input = msm_gpio_direction_input,
.direction_output = msm_gpio_direction_output,
.get_direction = msm_gpio_get_direction,
.get = msm_gpio_get,
.set = msm_gpio_set,
.request = gpiochip_generic_request,

12
drivers/pinctrl/uniphier/pinctrl-uniphier-ld11.c
View File

@ -390,22 +390,22 @@ static const struct pinctrl_pin_desc uniphier_ld11_pins[] = {
UNIPHIER_PINCTRL_PIN(140, "AO1D0", 140,
140, UNIPHIER_PIN_DRV_1BIT,
140, UNIPHIER_PIN_PULL_DOWN),
UNIPHIER_PINCTRL_PIN(141, "TCON0", 141,
UNIPHIER_PINCTRL_PIN(141, "AO1D1", 141,
141, UNIPHIER_PIN_DRV_1BIT,
141, UNIPHIER_PIN_PULL_DOWN),
UNIPHIER_PINCTRL_PIN(142, "TCON1", 142,
UNIPHIER_PINCTRL_PIN(142, "AO1D2", 142,
142, UNIPHIER_PIN_DRV_1BIT,
142, UNIPHIER_PIN_PULL_DOWN),
UNIPHIER_PINCTRL_PIN(143, "TCON2", 143,
UNIPHIER_PINCTRL_PIN(143, "XIRQ9", 143,
143, UNIPHIER_PIN_DRV_1BIT,
143, UNIPHIER_PIN_PULL_DOWN),
UNIPHIER_PINCTRL_PIN(144, "TCON3", 144,
UNIPHIER_PINCTRL_PIN(144, "XIRQ10", 144,
144, UNIPHIER_PIN_DRV_1BIT,
144, UNIPHIER_PIN_PULL_DOWN),
UNIPHIER_PINCTRL_PIN(145, "TCON4", 145,
UNIPHIER_PINCTRL_PIN(145, "XIRQ11", 145,
145, UNIPHIER_PIN_DRV_1BIT,
145, UNIPHIER_PIN_PULL_DOWN),
UNIPHIER_PINCTRL_PIN(146, "TCON5", 146,
UNIPHIER_PINCTRL_PIN(146, "XIRQ13", 146,
146, UNIPHIER_PIN_DRV_1BIT,
146, UNIPHIER_PIN_PULL_DOWN),
UNIPHIER_PINCTRL_PIN(147, "PWMA", 147,