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pinctrl: st: add pinctrl support for the STiH407 SoC

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This patch adds the initial support for pinctrl based on H407 SoC.

Acked-by: Giuseppe Cavallaro <peppe.cavallaro@st.com>
Acked-by: Lee Jones <lee.jones@linaro.org>
Acked-by: Srinivas Kandagatla <srinivas.kandagatla@st.com>
Signed-off-by: Giuseppe Cavallaro <peppe.cavallaro@st.com>
Signed-off-by: Maxime Coquelin <maxime.coquelin@st.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
This commit is contained in:
Giuseppe Cavallaro 2014-03-12 09:50:07 +01:00 committed by Linus Walleij
parent 4e6a609fb7
commit 7ce717db38
1 changed files with 17 additions and 0 deletions
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17
drivers/pinctrl/pinctrl-st.c
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@ -390,6 +390,19 @@ static const struct st_pctl_data stih416_data = {
.alt = 0, .oe = 40, .pu = 50, .od = 60, .rt = 100,
};
static const struct st_pctl_data stih407_flashdata = {
.rt_style = st_retime_style_none,
.input_delays = stih416_delays,
.ninput_delays = ARRAY_SIZE(stih416_delays),
.output_delays = stih416_delays,
.noutput_delays = ARRAY_SIZE(stih416_delays),
.alt = 0,
.oe = -1, /* Not Available */
.pu = -1, /* Not Available */
.od = 60,
.rt = 100,
};
/* Low level functions.. */
static inline int st_gpio_bank(int gpio)
{
@ -1598,6 +1611,10 @@ static struct of_device_id st_pctl_of_match[] = {
{ .compatible = "st,stih416-rear-pinctrl", .data = &stih416_data},
{ .compatible = "st,stih416-fvdp-fe-pinctrl", .data = &stih416_data},
{ .compatible = "st,stih416-fvdp-lite-pinctrl", .data = &stih416_data},
{ .compatible = "st,stih407-sbc-pinctrl", .data = &stih416_data},
{ .compatible = "st,stih407-front-pinctrl", .data = &stih416_data},
{ .compatible = "st,stih407-rear-pinctrl", .data = &stih416_data},
{ .compatible = "st,stih407-flash-pinctrl", .data = &stih407_flashdata},
{ /* sentinel */ }
};