Add pins, groups, and a function for SCIF_CLK, which is the external
clock source for the Baud Rate Generator for External Clock (BRG) on
(H)SCIF.
Signed-off-by: Geert Uytterhoeven <geert+rene...@glider.be>
---
drivers/pinctrl/sh-pfc/pfc-r8a7790.c | 23 +++++++++++++++++++++++
1 file changed, 23 insertions(+)
diff --git a/drivers/pinctrl/sh-pfc/pfc-r8a7790.c
b/drivers/pinctrl/sh-pfc/pfc-r8a7790.c
index d99a5bcd90d9c5d3..a8b629bc7a557b2f 100644
--- a/drivers/pinctrl/sh-pfc/pfc-r8a7790.c
+++ b/drivers/pinctrl/sh-pfc/pfc-r8a7790.c
@@ -3219,6 +3219,21 @@ static const unsigned int scifb2_data_c_pins[] = {
static const unsigned int scifb2_data_c_mux[] = {
SCIFB2_RXD_C_MARK, SCIFB2_TXD_C_MARK,
};
+/* - SCIF Clock -------------------------------------------------------------
*/
+static const unsigned int scif_clk_pins[] = {
+ /* SCIF_CLK */
+ RCAR_GP_PIN(4, 26),
+};
+static const unsigned int scif_clk_mux[] = {
+ SCIF_CLK_MARK,
+};
+static const unsigned int scif_clk_b_pins[] = {
+ /* SCIF_CLK */
+ RCAR_GP_PIN(5, 4),
+};
+static const unsigned int scif_clk_b_mux[] = {
+ SCIF_CLK_B_MARK,
+};
/* - SDHI0 ------------------------------------------------------------------
*/
static const unsigned int sdhi0_data1_pins[] = {
/* D0 */
@@ -4122,6 +4137,8 @@ static const struct sh_pfc_pin_group pinmux_groups[] = {
SH_PFC_PIN_GROUP(scifb2_clk_b),
SH_PFC_PIN_GROUP(scifb2_ctrl_b),
SH_PFC_PIN_GROUP(scifb2_data_c),
+ SH_PFC_PIN_GROUP(scif_clk),
+ SH_PFC_PIN_GROUP(scif_clk_b),
SH_PFC_PIN_GROUP(sdhi0_data1),
SH_PFC_PIN_GROUP(sdhi0_data4),
SH_PFC_PIN_GROUP(sdhi0_ctrl),
@@ -4538,6 +4555,11 @@ static const char * const scifb2_groups[] = {
"scifb2_data_c",
};
+static const char * const scif_clk_groups[] = {
+ "scif_clk",
+ "scif_clk_b",
+};
+
static const char * const sdhi0_groups[] = {
"sdhi0_data1",
"sdhi0_data4",
@@ -4712,6 +4734,7 @@ static const struct sh_pfc_function pinmux_functions[] = {
SH_PFC_FUNCTION(scifb0),
SH_PFC_FUNCTION(scifb1),
SH_PFC_FUNCTION(scifb2),
+ SH_PFC_FUNCTION(scif_clk),
SH_PFC_FUNCTION(sdhi0),
SH_PFC_FUNCTION(sdhi1),
SH_PFC_FUNCTION(sdhi2),
--
1.9.1
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