pinctrl: ocelot: Fix for lan966x alt mode

For lan966x, the GPIO 35 has the wrong function for alternate mode 2.
The mode is not none but is PTP sync.

Fixes: 531d6ab36571c2 ("pinctrl: ocelot: Extend support for lan966x")
Signed-off-by: Horatiu Vultur <horatiu.vultur@microchip.com>
Reviewed-by: Kavyasree Kotagiri <kavyasree.kotagiri@microchip.com>
Link: https://lore.kernel.org/r/20220413192918.3777234-1-horatiu.vultur@microchip.com
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>

diff --git a/drivers/pinctrl/pinctrl-ocelot.c b/drivers/pinctrl/pinctrl-ocelot.c
index 003fb0e341537bd3efce6fe993bf0359f2b13174..6a956ee94494f50696fca8fb0b3d981b1b1dfb98 100644 (file)
--- a/drivers/pinctrl/pinctrl-ocelot.c
+++ b/drivers/pinctrl/pinctrl-ocelot.c
@@ -129,6 +129,7 @@ enum {
        FUNC_PTP1,
        FUNC_PTP2,
        FUNC_PTP3,
+       FUNC_PTPSYNC_0,
        FUNC_PTPSYNC_1,
        FUNC_PTPSYNC_2,
        FUNC_PTPSYNC_3,
@@ -252,6 +253,7 @@ static const char *const ocelot_function_names[] = {
        [FUNC_PTP1]             = "ptp1",
        [FUNC_PTP2]             = "ptp2",
        [FUNC_PTP3]             = "ptp3",
+       [FUNC_PTPSYNC_0]        = "ptpsync_0",
        [FUNC_PTPSYNC_1]        = "ptpsync_1",
        [FUNC_PTPSYNC_2]        = "ptpsync_2",
        [FUNC_PTPSYNC_3]        = "ptpsync_3",
@@ -983,7 +985,7 @@ LAN966X_P(31,   GPIO,   FC3_c,     CAN1,      NONE,   OB_TRG,   RECO_b,      NON
 LAN966X_P(32,   GPIO,   FC3_c,     NONE,   SGPIO_a,     NONE,  MIIM_Sa,      NONE,        R);
 LAN966X_P(33,   GPIO,   FC1_b,     NONE,   SGPIO_a,     NONE,  MIIM_Sa,    MIIM_b,        R);
 LAN966X_P(34,   GPIO,   FC1_b,     NONE,   SGPIO_a,     NONE,  MIIM_Sa,    MIIM_b,        R);
-LAN966X_P(35,   GPIO,   FC1_b,     NONE,   SGPIO_a,   CAN0_b,     NONE,      NONE,        R);
+LAN966X_P(35,   GPIO,   FC1_b,  PTPSYNC_0, SGPIO_a,   CAN0_b,     NONE,      NONE,        R);
 LAN966X_P(36,   GPIO,    NONE,  PTPSYNC_1,    NONE,   CAN0_b,     NONE,      NONE,        R);
 LAN966X_P(37,   GPIO, FC_SHRD0, PTPSYNC_2, TWI_SLC_GATE_AD, NONE, NONE,      NONE,        R);
 LAN966X_P(38,   GPIO,    NONE,  PTPSYNC_3,    NONE,     NONE,     NONE,      NONE,        R);