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| author | Basavaraj Natikar <Basavaraj.Natikar@amd.com> | 2022-06-01 18:28:59 +0300 |
|---|---|---|
| committer | Linus Walleij <linus.walleij@linaro.org> | 2022-06-15 16:54:20 +0300 |
| commit | 79bb5c7fe84b3eb35a4af77f4a2d24b2b08afa81 (patch) | |
| tree | de0148d5bca7e84b2c03ade4c25134966bbe2b2d /drivers/pinctrl/pinctrl-amd.h | |
| parent | a1e9bb597a7b4dc0f194b2de03882e9703a118c6 (diff) | |
| download | linux-79bb5c7fe84b3eb35a4af77f4a2d24b2b08afa81.tar.xz | |
pinctrl: amd: Add amd_get_iomux_res function
Presently there is no way to change pinmux configuration run time.
Hence add a function to get IOMUX resource which can be used to
configure IOMUX GPIO pins run time.
Signed-off-by: Basavaraj Natikar <Basavaraj.Natikar@amd.com>
Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Link: https://lore.kernel.org/r/20220601152900.1012813-6-Basavaraj.Natikar@amd.com
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Diffstat (limited to 'drivers/pinctrl/pinctrl-amd.h')
| -rw-r--r-- | drivers/pinctrl/pinctrl-amd.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/pinctrl/pinctrl-amd.h b/drivers/pinctrl/pinctrl-amd.h index e2523738fe51..76538792ac78 100644 --- a/drivers/pinctrl/pinctrl-amd.h +++ b/drivers/pinctrl/pinctrl-amd.h @@ -83,6 +83,7 @@ struct amd_function { struct amd_gpio { raw_spinlock_t lock; void __iomem *base; + void __iomem *iomux_base; const struct pingroup *groups; u32 ngroups; |