From ef0eea5b151aefe1efea78e2fa7c507ff3c56bf0 Mon Sep 17 00:00:00 2001 From: Chris Blake Date: Mon, 7 Jun 2021 18:35:35 -0500 Subject: mfd: lpc_ich: Enable GPIO driver for DH89xxCC Based on the Intel Datasheet for the DH89xxCC PCH, the GPIO driver is the same as ICH_v5_GPIO, minus the fact the DH89xxCC also has blink support. However, blink support isn't supported by the GPIO driver so we should use ICH_v5_GPIO. Tested and working on a Meraki MX100-HW. Signed-off-by: Chris Blake Co-developed-by: Christian Lamparter Signed-off-by: Lee Jones --- drivers/mfd/lpc_ich.c | 1 + 1 file changed, 1 insertion(+) --- a/drivers/mfd/lpc_ich.c +++ b/drivers/mfd/lpc_ich.c @@ -491,6 +491,7 @@ static struct lpc_ich_info lpc_chipset_i [LPC_DH89XXCC] = { .name = "DH89xxCC", .iTCO_version = 2, + .gpio_version = ICH_V5_GPIO, }, [LPC_PPT] = { .name = "Panther Point",