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| author | Hans de Goede <hdegoede@redhat.com> | 2016-03-18 08:43:04 +0100 |
|---|---|---|
| committer | Hans de Goede <hdegoede@redhat.com> | 2016-03-23 22:04:13 +0100 |
| commit | b813ef0252b0532318195491f8b53011b22d6f16 (patch) | |
| tree | 5079efc8359f81f4bd7a70966b791858e471b491 /drivers/gpio | |
| parent | ce0d0926758f631fdd655d438acd32d5935d43a4 (diff) | |
| download | blackbird-obmc-uboot-b813ef0252b0532318195491f8b53011b22d6f16.tar.gz blackbird-obmc-uboot-b813ef0252b0532318195491f8b53011b22d6f16.zip | |
sunxi: Add a bunch of missing compatible strings to sunxi_gpio.c
The kernel has different compatible strings for the pio block
because the pin-muxing is different on all the different SoCs,
but sunxi_gpio.c only support the basic gpio functionality, which
is identical everywhere. Add the missing compatible strings for
various SoC models.
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Acked-by: Ian Campbell <ijc@hellion.org.uk>
Diffstat (limited to 'drivers/gpio')
| -rw-r--r-- | drivers/gpio/sunxi_gpio.c | 15 |
1 files changed, 14 insertions, 1 deletions
diff --git a/drivers/gpio/sunxi_gpio.c b/drivers/gpio/sunxi_gpio.c index 9d8f11ef30..a7cec18d57 100644 --- a/drivers/gpio/sunxi_gpio.c +++ b/drivers/gpio/sunxi_gpio.c @@ -277,9 +277,17 @@ static int gpio_sunxi_bind(struct udevice *parent) start = 'L' - 'A'; no_banks = 2; /* L & M */ } else if (fdt_node_check_compatible(gd->fdt_blob, parent->of_offset, - "allwinner,sun8i-a23-r-pinctrl") == 0) { + "allwinner,sun8i-a23-r-pinctrl") == 0 || + fdt_node_check_compatible(gd->fdt_blob, parent->of_offset, + "allwinner,sun8i-a83t-r-pinctrl") == 0 || + fdt_node_check_compatible(gd->fdt_blob, parent->of_offset, + "allwinner,sun8i-h3-r-pinctrl") == 0) { start = 'L' - 'A'; no_banks = 1; /* L only */ + } else if (fdt_node_check_compatible(gd->fdt_blob, parent->of_offset, + "allwinner,sun9i-a80-r-pinctrl") == 0) { + start = 'L' - 'A'; + no_banks = 3; /* L, M & N */ } else { start = 0; no_banks = SUNXI_GPIO_BANKS; @@ -316,9 +324,14 @@ static const struct udevice_id sunxi_gpio_ids[] = { { .compatible = "allwinner,sun7i-a20-pinctrl" }, { .compatible = "allwinner,sun8i-a23-pinctrl" }, { .compatible = "allwinner,sun8i-a33-pinctrl" }, + { .compatible = "allwinner,sun8i-a83t-pinctrl", }, + { .compatible = "allwinner,sun8i-h3-pinctrl" }, { .compatible = "allwinner,sun9i-a80-pinctrl" }, { .compatible = "allwinner,sun6i-a31-r-pinctrl" }, { .compatible = "allwinner,sun8i-a23-r-pinctrl" }, + { .compatible = "allwinner,sun8i-a83t-r-pinctrl" }, + { .compatible = "allwinner,sun8i-h3-r-pinctrl", }, + { .compatible = "allwinner,sun9i-a80-r-pinctrl", }, { } }; |
