[U-Boot] [PATCH] sunxi: gpio: add missing compatible strings

Andre Przywara andre.przywara at arm.com
Thu Jun 29 10:10:31 UTC 2017


The sunxi GPIO driver is missing some compatible strings for recent
SoCs. While most of the sunxi GPIO code seems to not rely on this (and
so works anyway), the sunxi_name_to_gpio() function does and fails at
the moment (for instance when resolving the MMC CD pin name).
Add the compatible strings for the A64, H5 and V3s, which were missing
from the list. This now covers all pinctrl nodes in our own DTs.
Strictly speaking the V3s has only ports B, C, E, F and G, but I think
the other SoCs have gaps in there as well and for the pin number
computation this does not matter.

Signed-off-by: Andre Przywara <andre.przywara at arm.com>
---
 drivers/gpio/sunxi_gpio.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/drivers/gpio/sunxi_gpio.c b/drivers/gpio/sunxi_gpio.c
index b47cc66..d20a7e7 100644
--- a/drivers/gpio/sunxi_gpio.c
+++ b/drivers/gpio/sunxi_gpio.c
@@ -353,12 +353,16 @@ static const struct udevice_id sunxi_gpio_ids[] = {
 	ID("allwinner,sun8i-a83t-pinctrl",	a_all),
 	ID("allwinner,sun8i-h3-pinctrl",	a_all),
 	ID("allwinner,sun8i-r40-pinctrl",	a_all),
+	ID("allwinner,sun8i-v3s-pinctrl",	a_all),
 	ID("allwinner,sun9i-a80-pinctrl",	a_all),
+	ID("allwinner,sun50i-a64-pinctrl",	a_all),
+	ID("allwinner,sun50i-h5-pinctrl",	a_all),
 	ID("allwinner,sun6i-a31-r-pinctrl",	l_2),
 	ID("allwinner,sun8i-a23-r-pinctrl",	l_1),
 	ID("allwinner,sun8i-a83t-r-pinctrl",	l_1),
 	ID("allwinner,sun8i-h3-r-pinctrl",	l_1),
 	ID("allwinner,sun9i-a80-r-pinctrl",	l_3),
+	ID("allwinner,sun50i-a64-r-pinctrl",	l_1),
 	{ }
 };
 
-- 
2.9.0



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