diff options
| author | Andreas Bofjall <andreas@gazonk.org> | 2015-03-09 23:55:14 +0300 |
|---|---|---|
| committer | Linus Walleij <linus.walleij@linaro.org> | 2015-03-17 19:57:37 +0300 |
| commit | 7e9603638ac69696be5bcc2614365c1e8cc892dd (patch) | |
| tree | 820834cb091021b1fd6a0e95cfd89f7a5fff4be3 /drivers/gpio/gpio-f7188x.c | |
| parent | 24ccef359e8c540083a89a8f2347fae451fe8086 (diff) | |
| download | linux-7e9603638ac69696be5bcc2614365c1e8cc892dd.tar.xz | |
gpio: f7188x: add GPIO support for F71869A
Add support for the GPIOs found on the Fintek SuperI/O chip F71869A,
such as the one found on the Jetway JNF99-525 motherboard, to the f7188x
gpio driver.
Signed-off-by: Andreas Bofjall <andreas@gazonk.org>
Reviewed-by: Alexandre Courbot <acourbot@nvidia.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Diffstat (limited to 'drivers/gpio/gpio-f7188x.c')
| -rw-r--r-- | drivers/gpio/gpio-f7188x.c | 26 |
1 files changed, 23 insertions, 3 deletions
diff --git a/drivers/gpio/gpio-f7188x.c b/drivers/gpio/gpio-f7188x.c index ac677bfeaa4d..dbda8433c4f7 100644 --- a/drivers/gpio/gpio-f7188x.c +++ b/drivers/gpio/gpio-f7188x.c @@ -1,5 +1,5 @@ /* - * GPIO driver for Fintek Super-I/O F71869, F71882 and F71889 + * GPIO driver for Fintek Super-I/O F71869, F71869A, F71882 and F71889 * * Copyright (C) 2010-2013 LaCie * @@ -33,13 +33,15 @@ #define SIO_FINTEK_ID 0x1934 /* Manufacturer ID */ #define SIO_F71869_ID 0x0814 /* F71869 chipset ID */ +#define SIO_F71869A_ID 0x1007 /* F71869A chipset ID */ #define SIO_F71882_ID 0x0541 /* F71882 chipset ID */ #define SIO_F71889_ID 0x0909 /* F71889 chipset ID */ -enum chips { f71869, f71882fg, f71889f }; +enum chips { f71869, f71869a, f71882fg, f71889f }; static const char * const f7188x_names[] = { "f71869", + "f71869a", "f71882fg", "f71889f", }; @@ -158,6 +160,17 @@ static struct f7188x_gpio_bank f71869_gpio_bank[] = { F7188X_GPIO_BANK(60, 6, 0x90), }; +static struct f7188x_gpio_bank f71869a_gpio_bank[] = { + F7188X_GPIO_BANK(0, 6, 0xF0), + F7188X_GPIO_BANK(10, 8, 0xE0), + F7188X_GPIO_BANK(20, 8, 0xD0), + F7188X_GPIO_BANK(30, 8, 0xC0), + F7188X_GPIO_BANK(40, 8, 0xB0), + F7188X_GPIO_BANK(50, 5, 0xA0), + F7188X_GPIO_BANK(60, 8, 0x90), + F7188X_GPIO_BANK(70, 8, 0x80), +}; + static struct f7188x_gpio_bank f71882_gpio_bank[] = { F7188X_GPIO_BANK(0 , 8, 0xF0), F7188X_GPIO_BANK(10, 8, 0xE0), @@ -297,6 +310,10 @@ static int f7188x_gpio_probe(struct platform_device *pdev) data->nr_bank = ARRAY_SIZE(f71869_gpio_bank); data->bank = f71869_gpio_bank; break; + case f71869a: + data->nr_bank = ARRAY_SIZE(f71869a_gpio_bank); + data->bank = f71869a_gpio_bank; + break; case f71882fg: data->nr_bank = ARRAY_SIZE(f71882_gpio_bank); data->bank = f71882_gpio_bank; @@ -373,6 +390,9 @@ static int __init f7188x_find(int addr, struct f7188x_sio *sio) case SIO_F71869_ID: sio->type = f71869; break; + case SIO_F71869A_ID: + sio->type = f71869a; + break; case SIO_F71882_ID: sio->type = f71882fg; break; @@ -469,6 +489,6 @@ static void __exit f7188x_gpio_exit(void) } module_exit(f7188x_gpio_exit); -MODULE_DESCRIPTION("GPIO driver for Super-I/O chips F71869, F71882FG and F71889F"); +MODULE_DESCRIPTION("GPIO driver for Super-I/O chips F71869, F71869A, F71882FG and F71889F"); MODULE_AUTHOR("Simon Guinot <simon.guinot@sequanux.org>"); MODULE_LICENSE("GPL"); |