@@ -634,6 +634,51 @@ static const unsigned int i2c5_mux[] = {
SDA5_MARK, SCL5_MARK,
};
+
+/* - INTC-EX ---------------------------------------------------------------- */
+static const unsigned int intc_ex_irq0_pins[] = {
+ /* IRQ0 */
+ RCAR_GP_PIN(0, 17),
+};
+static const unsigned int intc_ex_irq0_mux[] = {
+ IRQ0_MARK,
+};
+static const unsigned int intc_ex_irq1_pins[] = {
+ /* IRQ1 */
+ RCAR_GP_PIN(0, 18),
+};
+static const unsigned int intc_ex_irq1_mux[] = {
+ IRQ1_MARK,
+};
+static const unsigned int intc_ex_irq2_pins[] = {
+ /* IRQ2 */
+ RCAR_GP_PIN(0, 19),
+};
+static const unsigned int intc_ex_irq2_mux[] = {
+ IRQ2_MARK,
+};
+static const unsigned int intc_ex_irq3_pins[] = {
+ /* IRQ3 */
+ RCAR_GP_PIN(0, 20),
+};
+static const unsigned int intc_ex_irq3_mux[] = {
+ IRQ3_MARK,
+};
+static const unsigned int intc_ex_irq4_pins[] = {
+ /* IRQ4 */
+ RCAR_GP_PIN(0, 11),
+};
+static const unsigned int intc_ex_irq4_mux[] = {
+ IRQ4_MARK,
+};
+static const unsigned int intc_ex_irq5_pins[] = {
+ /* IRQ5 */
+ RCAR_GP_PIN(0, 15),
+};
+static const unsigned int intc_ex_irq5_mux[] = {
+ IRQ5_MARK,
+};
+
/* - SCIF0 ------------------------------------------------------------------ */
static const unsigned int scif0_data_pins[] = {
/* RX0, TX0 */
@@ -754,6 +799,12 @@ static const struct sh_pfc_pin_group pinmux_groups[] = {
SH_PFC_PIN_GROUP(i2c3),
SH_PFC_PIN_GROUP(i2c4),
SH_PFC_PIN_GROUP(i2c5),
+ SH_PFC_PIN_GROUP(intc_ex_irq0),
+ SH_PFC_PIN_GROUP(intc_ex_irq1),
+ SH_PFC_PIN_GROUP(intc_ex_irq2),
+ SH_PFC_PIN_GROUP(intc_ex_irq3),
+ SH_PFC_PIN_GROUP(intc_ex_irq4),
+ SH_PFC_PIN_GROUP(intc_ex_irq5),
SH_PFC_PIN_GROUP(scif0_data),
SH_PFC_PIN_GROUP(scif0_clk),
SH_PFC_PIN_GROUP(scif0_ctrl),
@@ -817,6 +868,15 @@ static const char * const i2c5_groups[] = {
"i2c5",
};
+static const char * const intc_ex_groups[] = {
+ "intc_ex_irq0",
+ "intc_ex_irq1",
+ "intc_ex_irq2",
+ "intc_ex_irq3",
+ "intc_ex_irq4",
+ "intc_ex_irq5",
+};
+
static const char * const scif0_groups[] = {
"scif0_data",
"scif0_clk",
@@ -856,6 +916,7 @@ static const struct sh_pfc_function pinmux_functions[] = {
SH_PFC_FUNCTION(i2c3),
SH_PFC_FUNCTION(i2c4),
SH_PFC_FUNCTION(i2c5),
+ SH_PFC_FUNCTION(intc_ex),
SH_PFC_FUNCTION(scif0),
SH_PFC_FUNCTION(scif1),
SH_PFC_FUNCTION(scif3),
Add pins, groups, and function for the Interrupt Controller for External Devices (INTC-EX) on the Renesas R-Car S4-8 (R8A779F0) SoC. Based on a larger patch in the BSP by LUU HOAI. Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> --- v2: - No changes. Changes compared to the BSP: - Add IRQ[45] pin groups. --- drivers/pinctrl/renesas/pfc-r8a779f0.c | 61 ++++++++++++++++++++++++++ 1 file changed, 61 insertions(+)