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ARM: dts: am335x-boneblue: add gpio-line-names

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This adds gpio-line-names to the BeagleBone Blue DTS. The line names
are based on the BeagleBone Blue rev A2 schematic.

Signed-off-by: David Lechner <david@lechnology.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
This commit is contained in:
David Lechner
2021-07-09 16:47:06 -05:00
committed by Tony Lindgren
parent e73f0f0ee7
commit cb31bbfa49
1 changed files with 142 additions and 1 deletions
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143
arch/arm/boot/dts/am335x-boneblue.dts
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@@ -435,12 +435,153 @@ &dcan1 {
status = "okay";
};
&gpio0 {
gpio-line-names =
"UART3_CTS", /* M17 */
"UART3_RTS", /* M18 */
"UART2_RX", /* A17 */
"UART2_TX", /* B17 */
"I2C1_SDA", /* B16 */
"I2C1_SCL", /* A16 */
"MMC0_CD", /* C15 */
"SPI1_SS2", /* C18 */
"EQEP_1A", /* V2 */
"EQEP_1B", /* V3 */
"MDIR_2B", /* V4 */
"BATT_LED_2", /* T5 */
"I2C2_SDA", /* D18 */
"I2C2_SCL", /* D17 */
"UART1_RX", /* D16 */
"UART1_TX", /* D15 */
"MMC2_DAT1", /* J18 */
"MMC2_DAT2", /* K15 */
"NC", /* F16 */
"WIFI_LED", /* A15 */
"MOT_STBY", /* D14 */
"WLAN_IRQ", /* K16 */
"PWM_2A", /* U10 */
"PWM_2B", /* T10 */
"",
"",
"BATT_LED_4", /* T11 */
"BATT_LED_1", /* U12 */
"BT_EN", /* K17 */
"SPI1_SS1", /* H18 */
"UART4_RX", /* T17 */
"MDIR_1B"; /* U17 */
};
&gpio1 {
gpio-line-names =
"MMC1_DAT0", /* U7 */
"MMC1_DAT1", /* V7 */
"MMC1_DAT2", /* R8 */
"MMC1_DAT3", /* T8 */
"MMC1_DAT4", /* U8 */
"MMC1_DAT5", /* V8 */
"MMC1_DAT6", /* R9 */
"MMC1_DAT7", /* T9 */
"DCAN1_TX", /* E18 */
"DCAN1_RX", /* E17 */
"UART0_RX", /* E15 */
"UART0_TX", /* E16 */
"EQEP_2A", /* T12 */
"EQEP_2B", /* R12 */
"PRU_E_A", /* V13 */
"PRU_E_B", /* U13 */
"MDIR_2A", /* R13 */
"GPIO1_17", /* V14 */
"PWM_1A", /* U14 */
"PWM_1B", /* T14 */
"EMMC_RST", /* R14 */
"USR_LED_0", /* V15 */
"USR_LED_1", /* U15 */
"USR_LED_2", /* T15 */
"USR_LED_3", /* V16 */
"GPIO1_25", /* U16 */
"MCASP0_AXR0", /* T16 */
"MCASP0_AXR1", /* V17 */
"MCASP0_ACLKR", /* U18 */
"BATT_LED_3", /* V6 */
"MMC1_CLK", /* U9 */
"MMC1_CMD"; /* V9 */
};
&gpio2 {
gpio-line-names =
"MDIR_1A", /* T13 */
"MCASP0_FSR", /* V12 */
"LED_RED", /* R7 */
"LED_GREEN", /* T7 */
"MODE_BTN", /* U6 */
"PAUSE_BTN", /* T6 */
"MDIR_4A", /* R1 */
"MDIR_4B", /* R2 */
"MDIR_3B", /* R3 */
"MDIR_3A", /* R4 */
"SVO7", /* T1 */
"SVO8", /* T2 */
"SVO5", /* T3 */
"SVO6", /* T4 */
"UART5_TX", /* U1 */
"UART5_RX", /* U2 */
"SERVO_EN", /* U3 */
"NC", /* U4 */
"UART3_RX", /* L17 */
"UART3_TX", /* L16 */
"MMC2_CLK", /* L15 */
"DCAN1_SILENT", /* M16 */
"SVO1", /* U5 */
"SVO3", /* R5 */
"SVO2", /* V5 */
"SVO4", /* R6 */
"MMC0_DAT3", /* F17 */
"MMC0_DAT2", /* F18 */
"MMC0_DAT1", /* G15 */
"MMC0_DAT0", /* G16 */
"MMC0_CLK", /* G17 */
"MMC0_CMD"; /* G18 */
};
&gpio3 {
gpio-line-names =
"MMC2_DAT3", /* H16 */
"GPIO3_1", /* H17 */
"GPIO3_2", /* J15 */
"MMC2_CMD", /* J16 */
"MMC2_DAT0", /* J17 */
"I2C0_SDA", /* C17 */
"I2C0_SCL", /* C16 */
"EMU1", /* C14 */
"EMU0", /* B14 */
"WL_EN", /* K18 */
"WL_BT_OE", /* L18 */
"",
"",
"NC", /* F15 */
"SPI1_SCK", /* A13 */
"SPI1_MISO", /* B13 */
"SPI1_MOSI", /* D12 */
"GPIO3_17", /* C12 */
"EQEP_0A", /* B12 */
"EQEP_0B", /* C13 */
"GPIO3_20", /* D13 */
"IMU_INT", /* A14 */
"",
"",
"",
"",
"",
"",
"",
"",
"",
"";
ls-buf-en-hog {
gpio-hog;
gpios = <10 GPIO_ACTIVE_HIGH>;
output-high;
line-name = "LS_BUF_EN";
};
};