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From: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
To: linux-amlogic@lists.infradead.org, khilman@baylibre.com
Cc: Martin Blumenstingl <martin.blumenstingl@googlemail.com>,
	linux-arm-kernel@lists.infradead.org
Subject: [PATCH 3/3] ARM: dts: meson8b: ec100: add the GPIO line names
Date: Sat, 19 Jan 2019 00:43:39 +0100	[thread overview]
Message-ID: <20190118234339.16050-4-martin.blumenstingl@googlemail.com> (raw)
In-Reply-To: <20190118234339.16050-1-martin.blumenstingl@googlemail.com>

This adds the GPIO line names from the schematics to get them displayed
in the debugfs output of each GPIO controller.

Signed-off-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
---
 arch/arm/boot/dts/meson8b-ec100.dts | 50 +++++++++++++++++++++++++++++
 1 file changed, 50 insertions(+)

diff --git a/arch/arm/boot/dts/meson8b-ec100.dts b/arch/arm/boot/dts/meson8b-ec100.dts
index 5ecd787e9265..b35b1c6b8fdc 100644
--- a/arch/arm/boot/dts/meson8b-ec100.dts
+++ b/arch/arm/boot/dts/meson8b-ec100.dts
@@ -288,6 +288,56 @@
 	};
 };
 
+&gpio_ao {
+	gpio-line-names = "Linux_TX", "Linux_RX",
+			  "SLP_S5_N", "USB2_OC_FLAG#",
+			  "HUB_RST", "USB_PWR_EN",
+			  "I2S_IN", "SLP_S1_N",
+			  "TCK", "TMS", "TDI", "TDO",
+			  "HDMI_CEC", "5640_IRQ",
+			  "MUTE", "S805_TEST#";
+};
+
+&gpio {
+	gpio-line-names = /* Bank GPIOX */
+			  "WIFI_SD_D0", "WIFI_SD_D1", "WIFI_SD_D2",
+			  "WIFI_SD_D3", "BTPCM_DOUT", "BTPCM_DIN",
+			  "BTPCM_SYNC", "BTPCM_CLK", "WIFI_SD_CLK",
+			  "WIFI_SD_CMD", "WIFI_32K", "WIFI_PWREN",
+			  "UART_B_TX", "UART_B_RX", "UART_B_CTS_N",
+			  "UART_B_RTS_N", "BT_EN", "WIFI_WAKE_HOST",
+			  /* Bank GPIOY */
+			  "", "", "", "", "", "", "", "", "", "",
+			  "", "",
+			  /* Bank GPIODV */
+			  "VCCK_PWM_C", "I2C_SDA_A", "I2C_SCL_A",
+			  "I2C_SDA_B", "I2C_SCL_B", "VDDEE_PWM_D",
+			  "VDDEE_PWM 3V3_5V_EN",
+			  /* Bank GPIOH */
+			  "HDMI_HPD", "HDMI_I2C_SDA", "HDMI_I2C_SCL",
+			  "RMII_IRQ", "RMII_RST#", "RMII_TXD1",
+			  "RMII_TXD0", "AV_select_1", "AV_select_2",
+			  "MCU_Control_S",
+			  /* Bank CARD */
+			  "SD_D1_B", "SD_D0_B", "SD_CLK_8726MX",
+			  "SD_CMD_8726MX", "SD_D3_B", "SD_D2_B",
+			  "CARD_EN_DET (CARD_DET)",
+			  /* Bank BOOT */
+			  "NAND_D0 (EMMC)", "NAND_D1 (EMMC)",
+			  "NAND_D2 (EMMC)", "NAND_D3 (EMMC)",
+			  "NAND_D4 (EMMC)", "NAND_D5 (EMMC)",
+			  "NAND_D6 (EMMC)", "NAND_D7 (EMMC)",
+			  "NAND_CS1 (EMMC)", "NAND_CS2 iNAND_RS1 (EMMC)",
+			  "NAND_nR/B iNAND_CMD (EMMC)", "NAND_ALE (EMMC)",
+			  "NAND_CLE (EMMC)", "nRE_S1 NAND_nRE (EMMC)",
+			  "nWE_S1 NAND_nWE (EMMC)",  "", "", "SPI_CS",
+			  /* Bank DIF */
+			  "RMII_RXD1", "RMII_RXD0", "RMII_CRS_DV",
+			  "RMII_50M_IN", "GPIODIF_4", "GPIODIF_5",
+			  "RMII_TXEN", "CPUETH_25MOUT", "RMII_MDC",
+			  "RMII_MDIO";
+};
+
 &pwm_cd {
 	status = "okay";
 	pinctrl-0 = <&pwm_c1_pins>;
-- 
2.20.1


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  parent reply	other threads:[~2019-01-18 23:44 UTC|newest]

Thread overview: 5+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-01-18 23:43 [PATCH 0/3] ARM: dts: meson8b: ec100: improvements Martin Blumenstingl
2019-01-18 23:43 ` [PATCH 1/3] ARM: dts: meson8b: ec100: enable the Ethernet PHY interrupt Martin Blumenstingl
2019-01-18 23:43 ` [PATCH 2/3] ARM: dts: meson8b: ec100: improve the description of the regulators Martin Blumenstingl
2019-01-18 23:43 ` Martin Blumenstingl [this message]
2019-02-07  3:43 ` [PATCH 0/3] ARM: dts: meson8b: ec100: improvements Kevin Hilman

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