[PATCH] arm64: dts: broadcom: bcm4908: add pinctrl binding

Rafał Miłecki zajec5 at gmail.com
Thu Dec 30 03:05:35 PST 2021


From: Rafał Miłecki <rafal at milecki.pl>

Describe pinmux block with its maps.

Signed-off-by: Rafał Miłecki <rafal at milecki.pl>
---
Validated with the
[PATCH V2 1/2] dt-bindings: pinctrl: Add binding for BCM4908 pinctrl
---
 .../boot/dts/broadcom/bcm4908/bcm4908.dtsi    | 135 ++++++++++++++++++
 1 file changed, 135 insertions(+)

diff --git a/arch/arm64/boot/dts/broadcom/bcm4908/bcm4908.dtsi b/arch/arm64/boot/dts/broadcom/bcm4908/bcm4908.dtsi
index 7034fe5a48ff..e8f62bed1879 100644
--- a/arch/arm64/boot/dts/broadcom/bcm4908/bcm4908.dtsi
+++ b/arch/arm64/boot/dts/broadcom/bcm4908/bcm4908.dtsi
@@ -287,6 +287,141 @@ gpio0: gpio-controller at 500 {
 			gpio-controller;
 		};
 
+		pinctrl at 560 {
+			compatible = "brcm,bcm4908-pinctrl";
+			reg = <0x560 0x10>;
+
+			pins_led_0_a: led_0-a-pins {
+				function = "led_0";
+				groups = "led_0_grp_a";
+			};
+
+			pins_led_1_a: led_1-a-pins {
+				function = "led_1";
+				groups = "led_1_grp_a";
+			};
+
+			pins_led_2_a: led_2-a-pins {
+				function = "led_2";
+				groups = "led_2_grp_a";
+			};
+
+			pins_led_3_a: led_3-a-pins {
+				function = "led_3";
+				groups = "led_3_grp_a";
+			};
+
+			pins_led_4_a: led_4-a-pins {
+				function = "led_4";
+				groups = "led_4_grp_a";
+			};
+
+			pins_led_5_a: led_5-a-pins {
+				function = "led_5";
+				groups = "led_5_grp_a";
+			};
+
+			pins_led_6_a: led_6-a-pins {
+				function = "led_6";
+				groups = "led_6_grp_a";
+			};
+
+			pins_led_7_a: led_7-a-pins {
+				function = "led_7";
+				groups = "led_7_grp_a";
+			};
+
+			pins_led_8_a: led_8-a-pins {
+				function = "led_8";
+				groups = "led_8_grp_a";
+			};
+
+			pins_led_9_a: led_9-a-pins {
+				function = "led_9";
+				groups = "led_9_grp_a";
+			};
+
+			pins_led_21_a: led_21-a-pins {
+				function = "led_21";
+				groups = "led_21_grp_a";
+			};
+
+			pins_led_22_a: led_22-a-pins {
+				function = "led_22";
+				groups = "led_22_grp_a";
+			};
+
+			pins_led_26_a: led_26-a-pins {
+				function = "led_26";
+				groups = "led_26_grp_a";
+			};
+
+			pins_led_27_a: led_27-a-pins {
+				function = "led_27";
+				groups = "led_27_grp_a";
+			};
+
+			pins_led_28_a: led_28-a-pins {
+				function = "led_28";
+				groups = "led_28_grp_a";
+			};
+
+			pins_led_29_a: led_29-a-pins {
+				function = "led_29";
+				groups = "led_29_grp_a";
+			};
+
+			pins_led_30_a: led_30-a-pins {
+				function = "led_30";
+				groups = "led_30_grp_a";
+			};
+
+			pins_hs_uart: hs_uart-pins {
+				function = "hs_uart";
+				groups = "hs_uart_grp";
+			};
+
+			pins_i2c_a: i2c-a-pins {
+				function = "i2c";
+				groups = "i2c_grp_a";
+			};
+
+			pins_i2c_b: i2c-b-pins {
+				function = "i2c";
+				groups = "i2c_grp_b";
+			};
+
+			pins_i2s: i2s-pins {
+				function = "i2s";
+				groups = "i2s_grp";
+			};
+
+			pins_nand_ctrl: nand_ctrl-pins {
+				function = "nand_ctrl";
+				groups = "nand_ctrl_grp";
+			};
+
+			pins_nand_data: nand_data-pins {
+				function = "nand_data";
+				groups = "nand_data_grp";
+			};
+
+			pins_emmc_ctrl: emmc_ctrl-pins {
+				function = "emmc_ctrl";
+				groups = "emmc_ctrl_grp";
+			};
+
+			pins_usb0_pwr: usb0_pwr-pins {
+				function = "usb0_pwr";
+				groups = "usb0_pwr_grp";
+			};
+
+			pins_usb1_pwr: usb1_pwr-pins {
+				function = "usb1_pwr";
+				groups = "usb1_pwr_grp";
+			};
+		};
+
 		uart0: serial at 640 {
 			compatible = "brcm,bcm6345-uart";
 			reg = <0x640 0x18>;
-- 
2.31.1




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