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arm: dts: mt7623: extend common file reused by all boards with MT7623 SoCs

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Move all possible setups for pio into SoC level DTSI file mt7623.dtsi in
order to introduce more boards such as official MT7623A reference boards
without copy-n-pasting almost the same content of nodes in pio into every
new file.

So, it should be better to reuse those nodes by consolidating them into
the common file mt7623.dtsi from the current existent DTS and allow new
DTS files to refer to them.

Signed-off-by: Sean Wang <sean.wang@mediatek.com>
Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>
This commit is contained in:
Sean Wang 2018-04-11 16:54:02 +08:00 committed by Matthias Brugger
parent 50ad3231b6
commit 3f7dd2da9c
3 changed files with 246 additions and 248 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

246
arch/arm/boot/dts/mt7623.dtsi
View File

@ -935,3 +935,249 @@ crypto: crypto@1b240000 {
status = "disabled";
};
};
&pio {
cir_pins_a:cir-default {
pins-cir {
pinmux = <MT7623_PIN_46_IR_FUNC_IR>;
bias-disable;
};
};
i2c0_pins_a: i2c0-default {
pins-i2c0 {
pinmux = <MT7623_PIN_75_SDA0_FUNC_SDA0>,
<MT7623_PIN_76_SCL0_FUNC_SCL0>;
bias-disable;
};
};
i2c1_pins_a: i2c1-default {
pin-i2c1 {
pinmux = <MT7623_PIN_57_SDA1_FUNC_SDA1>,
<MT7623_PIN_58_SCL1_FUNC_SCL1>;
bias-disable;
};
};
i2s0_pins_a: i2s0-default {
pin-i2s0 {
pinmux = <MT7623_PIN_49_I2S0_DATA_FUNC_I2S0_DATA>,
<MT7623_PIN_72_I2S0_DATA_IN_FUNC_I2S0_DATA_IN>,
<MT7623_PIN_73_I2S0_LRCK_FUNC_I2S0_LRCK>,
<MT7623_PIN_74_I2S0_BCK_FUNC_I2S0_BCK>,
<MT7623_PIN_126_I2S0_MCLK_FUNC_I2S0_MCLK>;
drive-strength = <MTK_DRIVE_12mA>;
bias-pull-down;
};
};
i2s1_pins_a: i2s1-default {
pin-i2s1 {
pinmux = <MT7623_PIN_33_I2S1_DATA_FUNC_I2S1_DATA>,
<MT7623_PIN_34_I2S1_DATA_IN_FUNC_I2S1_DATA_IN>,
<MT7623_PIN_35_I2S1_BCK_FUNC_I2S1_BCK>,
<MT7623_PIN_36_I2S1_LRCK_FUNC_I2S1_LRCK>,
<MT7623_PIN_37_I2S1_MCLK_FUNC_I2S1_MCLK>;
drive-strength = <MTK_DRIVE_12mA>;
bias-pull-down;
};
};
key_pins_a: keys-alt {
pins-keys {
pinmux = <MT7623_PIN_256_GPIO256_FUNC_GPIO256>,
<MT7623_PIN_257_GPIO257_FUNC_GPIO257> ;
input-enable;
};
};
led_pins_a: leds-alt {
pins-leds {
pinmux = <MT7623_PIN_239_EXT_SDIO0_FUNC_GPIO239>,
<MT7623_PIN_240_EXT_XCS_FUNC_GPIO240>,
<MT7623_PIN_241_EXT_SCK_FUNC_GPIO241>;
};
};
mmc0_pins_default: mmc0default {
pins-cmd-dat {
pinmux = <MT7623_PIN_111_MSDC0_DAT7_FUNC_MSDC0_DAT7>,
<MT7623_PIN_112_MSDC0_DAT6_FUNC_MSDC0_DAT6>,
<MT7623_PIN_113_MSDC0_DAT5_FUNC_MSDC0_DAT5>,
<MT7623_PIN_114_MSDC0_DAT4_FUNC_MSDC0_DAT4>,
<MT7623_PIN_118_MSDC0_DAT3_FUNC_MSDC0_DAT3>,
<MT7623_PIN_119_MSDC0_DAT2_FUNC_MSDC0_DAT2>,
<MT7623_PIN_120_MSDC0_DAT1_FUNC_MSDC0_DAT1>,
<MT7623_PIN_121_MSDC0_DAT0_FUNC_MSDC0_DAT0>,
<MT7623_PIN_116_MSDC0_CMD_FUNC_MSDC0_CMD>;
input-enable;
bias-pull-up;
};
pins-clk {
pinmux = <MT7623_PIN_117_MSDC0_CLK_FUNC_MSDC0_CLK>;
bias-pull-down;
};
pins-rst {
pinmux = <MT7623_PIN_115_MSDC0_RSTB_FUNC_MSDC0_RSTB>;
bias-pull-up;
};
};
mmc0_pins_uhs: mmc0 {
pins-cmd-dat {
pinmux = <MT7623_PIN_111_MSDC0_DAT7_FUNC_MSDC0_DAT7>,
<MT7623_PIN_112_MSDC0_DAT6_FUNC_MSDC0_DAT6>,
<MT7623_PIN_113_MSDC0_DAT5_FUNC_MSDC0_DAT5>,
<MT7623_PIN_114_MSDC0_DAT4_FUNC_MSDC0_DAT4>,
<MT7623_PIN_118_MSDC0_DAT3_FUNC_MSDC0_DAT3>,
<MT7623_PIN_119_MSDC0_DAT2_FUNC_MSDC0_DAT2>,
<MT7623_PIN_120_MSDC0_DAT1_FUNC_MSDC0_DAT1>,
<MT7623_PIN_121_MSDC0_DAT0_FUNC_MSDC0_DAT0>,
<MT7623_PIN_116_MSDC0_CMD_FUNC_MSDC0_CMD>;
input-enable;
drive-strength = <MTK_DRIVE_2mA>;
bias-pull-up = <MTK_PUPD_SET_R1R0_01>;
};
pins-clk {
pinmux = <MT7623_PIN_117_MSDC0_CLK_FUNC_MSDC0_CLK>;
drive-strength = <MTK_DRIVE_2mA>;
bias-pull-down = <MTK_PUPD_SET_R1R0_01>;
};
pins-rst {
pinmux = <MT7623_PIN_115_MSDC0_RSTB_FUNC_MSDC0_RSTB>;
bias-pull-up;
};
};
mmc1_pins_default: mmc1default {
pins-cmd-dat {
pinmux = <MT7623_PIN_107_MSDC1_DAT0_FUNC_MSDC1_DAT0>,
<MT7623_PIN_108_MSDC1_DAT1_FUNC_MSDC1_DAT1>,
<MT7623_PIN_109_MSDC1_DAT2_FUNC_MSDC1_DAT2>,
<MT7623_PIN_110_MSDC1_DAT3_FUNC_MSDC1_DAT3>,
<MT7623_PIN_105_MSDC1_CMD_FUNC_MSDC1_CMD>;
input-enable;
drive-strength = <MTK_DRIVE_4mA>;
bias-pull-up = <MTK_PUPD_SET_R1R0_10>;
};
pins-clk {
pinmux = <MT7623_PIN_106_MSDC1_CLK_FUNC_MSDC1_CLK>;
bias-pull-down;
drive-strength = <MTK_DRIVE_4mA>;
};
pins-wp {
pinmux = <MT7623_PIN_29_EINT7_FUNC_MSDC1_WP>;
input-enable;
bias-pull-up;
};
pins-insert {
pinmux = <MT7623_PIN_261_MSDC1_INS_FUNC_GPIO261>;
bias-pull-up;
};
};
mmc1_pins_uhs: mmc1 {
pins-cmd-dat {
pinmux = <MT7623_PIN_107_MSDC1_DAT0_FUNC_MSDC1_DAT0>,
<MT7623_PIN_108_MSDC1_DAT1_FUNC_MSDC1_DAT1>,
<MT7623_PIN_109_MSDC1_DAT2_FUNC_MSDC1_DAT2>,
<MT7623_PIN_110_MSDC1_DAT3_FUNC_MSDC1_DAT3>,
<MT7623_PIN_105_MSDC1_CMD_FUNC_MSDC1_CMD>;
input-enable;
drive-strength = <MTK_DRIVE_4mA>;
bias-pull-up = <MTK_PUPD_SET_R1R0_10>;
};
pins-clk {
pinmux = <MT7623_PIN_106_MSDC1_CLK_FUNC_MSDC1_CLK>;
drive-strength = <MTK_DRIVE_4mA>;
bias-pull-down = <MTK_PUPD_SET_R1R0_10>;
};
};
nand_pins_default: nanddefault {
pins-ale {
pinmux = <MT7623_PIN_116_MSDC0_CMD_FUNC_NALE>;
drive-strength = <MTK_DRIVE_8mA>;
bias-pull-down = <MTK_PUPD_SET_R1R0_10>;
};
pins-dat {
pinmux = <MT7623_PIN_111_MSDC0_DAT7_FUNC_NLD7>,
<MT7623_PIN_112_MSDC0_DAT6_FUNC_NLD6>,
<MT7623_PIN_114_MSDC0_DAT4_FUNC_NLD4>,
<MT7623_PIN_118_MSDC0_DAT3_FUNC_NLD3>,
<MT7623_PIN_121_MSDC0_DAT0_FUNC_NLD0>,
<MT7623_PIN_120_MSDC0_DAT1_FUNC_NLD1>,
<MT7623_PIN_113_MSDC0_DAT5_FUNC_NLD5>,
<MT7623_PIN_115_MSDC0_RSTB_FUNC_NLD8>,
<MT7623_PIN_119_MSDC0_DAT2_FUNC_NLD2>;
input-enable;
drive-strength = <MTK_DRIVE_8mA>;
bias-pull-up;
};
pins-we {
pinmux = <MT7623_PIN_117_MSDC0_CLK_FUNC_NWEB>;
drive-strength = <MTK_DRIVE_8mA>;
bias-pull-up = <MTK_PUPD_SET_R1R0_10>;
};
};
pcie_default: pcie_pin_default {
pins_cmd_dat {
pinmux = <MT7623_PIN_208_AUD_EXT_CK1_FUNC_PCIE0_PERST_N>,
<MT7623_PIN_209_AUD_EXT_CK2_FUNC_PCIE1_PERST_N>;
bias-disable;
};
};
pwm_pins_a: pwm-default {
pins-pwm {
pinmux = <MT7623_PIN_203_PWM0_FUNC_PWM0>,
<MT7623_PIN_204_PWM1_FUNC_PWM1>,
<MT7623_PIN_205_PWM2_FUNC_PWM2>,
<MT7623_PIN_206_PWM3_FUNC_PWM3>,
<MT7623_PIN_207_PWM4_FUNC_PWM4>;
};
};
spi0_pins_a: spi0-default {
pins-spi {
pinmux = <MT7623_PIN_53_SPI0_CSN_FUNC_SPI0_CS>,
<MT7623_PIN_54_SPI0_CK_FUNC_SPI0_CK>,
<MT7623_PIN_55_SPI0_MI_FUNC_SPI0_MI>,
<MT7623_PIN_56_SPI0_MO_FUNC_SPI0_MO>;
bias-disable;
};
};
uart0_pins_a: uart0-default {
pins-dat {
pinmux = <MT7623_PIN_79_URXD0_FUNC_URXD0>,
<MT7623_PIN_80_UTXD0_FUNC_UTXD0>;
};
};
uart1_pins_a: uart1-default {
pins-dat {
pinmux = <MT7623_PIN_81_URXD1_FUNC_URXD1>,
<MT7623_PIN_82_UTXD1_FUNC_UTXD1>;
};
};
uart2_pins_a: uart2-default {
pins-dat {
pinmux = <MT7623_PIN_14_GPIO14_FUNC_URXD2>,
<MT7623_PIN_15_GPIO15_FUNC_UTXD2>;
};
};
};

217
arch/arm/boot/dts/mt7623n-bananapi-bpi-r2.dts
View File

@ -281,223 +281,6 @@ &pcie1_phy {
status = "okay";
};
&pio {
cir_pins_a:cir-default {
pins-cir {
pinmux = <MT7623_PIN_46_IR_FUNC_IR>;
bias-disable;
};
};
i2c0_pins_a: i2c0-default {
pins-i2c0 {
pinmux = <MT7623_PIN_75_SDA0_FUNC_SDA0>,
<MT7623_PIN_76_SCL0_FUNC_SCL0>;
bias-disable;
};
};
i2c1_pins_a: i2c1-default {
pin-i2c1 {
pinmux = <MT7623_PIN_57_SDA1_FUNC_SDA1>,
<MT7623_PIN_58_SCL1_FUNC_SCL1>;
bias-disable;
};
};
i2s0_pins_a: i2s0-default {
pin-i2s0 {
pinmux = <MT7623_PIN_49_I2S0_DATA_FUNC_I2S0_DATA>,
<MT7623_PIN_72_I2S0_DATA_IN_FUNC_I2S0_DATA_IN>,
<MT7623_PIN_73_I2S0_LRCK_FUNC_I2S0_LRCK>,
<MT7623_PIN_74_I2S0_BCK_FUNC_I2S0_BCK>,
<MT7623_PIN_126_I2S0_MCLK_FUNC_I2S0_MCLK>;
drive-strength = <MTK_DRIVE_12mA>;
bias-pull-down;
};
};
i2s1_pins_a: i2s1-default {
pin-i2s1 {
pinmux = <MT7623_PIN_33_I2S1_DATA_FUNC_I2S1_DATA>,
<MT7623_PIN_34_I2S1_DATA_IN_FUNC_I2S1_DATA_IN>,
<MT7623_PIN_35_I2S1_BCK_FUNC_I2S1_BCK>,
<MT7623_PIN_36_I2S1_LRCK_FUNC_I2S1_LRCK>,
<MT7623_PIN_37_I2S1_MCLK_FUNC_I2S1_MCLK>;
drive-strength = <MTK_DRIVE_12mA>;
bias-pull-down;
};
};
key_pins_a: keys-alt {
pins-keys {
pinmux = <MT7623_PIN_256_GPIO256_FUNC_GPIO256>,
<MT7623_PIN_257_GPIO257_FUNC_GPIO257> ;
input-enable;
};
};
led_pins_a: leds-alt {
pins-leds {
pinmux = <MT7623_PIN_239_EXT_SDIO0_FUNC_GPIO239>,
<MT7623_PIN_240_EXT_XCS_FUNC_GPIO240>,
<MT7623_PIN_241_EXT_SCK_FUNC_GPIO241>;
};
};
mmc0_pins_default: mmc0default {
pins-cmd-dat {
pinmux = <MT7623_PIN_111_MSDC0_DAT7_FUNC_MSDC0_DAT7>,
<MT7623_PIN_112_MSDC0_DAT6_FUNC_MSDC0_DAT6>,
<MT7623_PIN_113_MSDC0_DAT5_FUNC_MSDC0_DAT5>,
<MT7623_PIN_114_MSDC0_DAT4_FUNC_MSDC0_DAT4>,
<MT7623_PIN_118_MSDC0_DAT3_FUNC_MSDC0_DAT3>,
<MT7623_PIN_119_MSDC0_DAT2_FUNC_MSDC0_DAT2>,
<MT7623_PIN_120_MSDC0_DAT1_FUNC_MSDC0_DAT1>,
<MT7623_PIN_121_MSDC0_DAT0_FUNC_MSDC0_DAT0>,
<MT7623_PIN_116_MSDC0_CMD_FUNC_MSDC0_CMD>;
input-enable;
bias-pull-up;
};
pins-clk {
pinmux = <MT7623_PIN_117_MSDC0_CLK_FUNC_MSDC0_CLK>;
bias-pull-down;
};
pins-rst {
pinmux = <MT7623_PIN_115_MSDC0_RSTB_FUNC_MSDC0_RSTB>;
bias-pull-up;
};
};
mmc0_pins_uhs: mmc0 {
pins-cmd-dat {
pinmux = <MT7623_PIN_111_MSDC0_DAT7_FUNC_MSDC0_DAT7>,
<MT7623_PIN_112_MSDC0_DAT6_FUNC_MSDC0_DAT6>,
<MT7623_PIN_113_MSDC0_DAT5_FUNC_MSDC0_DAT5>,
<MT7623_PIN_114_MSDC0_DAT4_FUNC_MSDC0_DAT4>,
<MT7623_PIN_118_MSDC0_DAT3_FUNC_MSDC0_DAT3>,
<MT7623_PIN_119_MSDC0_DAT2_FUNC_MSDC0_DAT2>,
<MT7623_PIN_120_MSDC0_DAT1_FUNC_MSDC0_DAT1>,
<MT7623_PIN_121_MSDC0_DAT0_FUNC_MSDC0_DAT0>,
<MT7623_PIN_116_MSDC0_CMD_FUNC_MSDC0_CMD>;
input-enable;
drive-strength = <MTK_DRIVE_2mA>;
bias-pull-up = <MTK_PUPD_SET_R1R0_01>;
};
pins-clk {
pinmux = <MT7623_PIN_117_MSDC0_CLK_FUNC_MSDC0_CLK>;
drive-strength = <MTK_DRIVE_2mA>;
bias-pull-down = <MTK_PUPD_SET_R1R0_01>;
};
pins-rst {
pinmux = <MT7623_PIN_115_MSDC0_RSTB_FUNC_MSDC0_RSTB>;
bias-pull-up;
};
};
mmc1_pins_default: mmc1default {
pins-cmd-dat {
pinmux = <MT7623_PIN_107_MSDC1_DAT0_FUNC_MSDC1_DAT0>,
<MT7623_PIN_108_MSDC1_DAT1_FUNC_MSDC1_DAT1>,
<MT7623_PIN_109_MSDC1_DAT2_FUNC_MSDC1_DAT2>,
<MT7623_PIN_110_MSDC1_DAT3_FUNC_MSDC1_DAT3>,
<MT7623_PIN_105_MSDC1_CMD_FUNC_MSDC1_CMD>;
input-enable;
drive-strength = <MTK_DRIVE_4mA>;
bias-pull-up = <MTK_PUPD_SET_R1R0_10>;
};
pins-clk {
pinmux = <MT7623_PIN_106_MSDC1_CLK_FUNC_MSDC1_CLK>;
bias-pull-down;
drive-strength = <MTK_DRIVE_4mA>;
};
pins-wp {
pinmux = <MT7623_PIN_29_EINT7_FUNC_MSDC1_WP>;
input-enable;
bias-pull-up;
};
pins-insert {
pinmux = <MT7623_PIN_261_MSDC1_INS_FUNC_GPIO261>;
bias-pull-up;
};
};
mmc1_pins_uhs: mmc1 {
pins-cmd-dat {
pinmux = <MT7623_PIN_107_MSDC1_DAT0_FUNC_MSDC1_DAT0>,
<MT7623_PIN_108_MSDC1_DAT1_FUNC_MSDC1_DAT1>,
<MT7623_PIN_109_MSDC1_DAT2_FUNC_MSDC1_DAT2>,
<MT7623_PIN_110_MSDC1_DAT3_FUNC_MSDC1_DAT3>,
<MT7623_PIN_105_MSDC1_CMD_FUNC_MSDC1_CMD>;
input-enable;
drive-strength = <MTK_DRIVE_4mA>;
bias-pull-up = <MTK_PUPD_SET_R1R0_10>;
};
pins-clk {
pinmux = <MT7623_PIN_106_MSDC1_CLK_FUNC_MSDC1_CLK>;
drive-strength = <MTK_DRIVE_4mA>;
bias-pull-down = <MTK_PUPD_SET_R1R0_10>;
};
};
pcie_default: pcie_pin_default {
pins_cmd_dat {
pinmux = <MT7623_PIN_208_AUD_EXT_CK1_FUNC_PCIE0_PERST_N>,
<MT7623_PIN_209_AUD_EXT_CK2_FUNC_PCIE1_PERST_N>;
bias-disable;
};
};
pwm_pins_a: pwm-default {
pins-pwm {
pinmux = <MT7623_PIN_203_PWM0_FUNC_PWM0>,
<MT7623_PIN_204_PWM1_FUNC_PWM1>,
<MT7623_PIN_205_PWM2_FUNC_PWM2>,
<MT7623_PIN_206_PWM3_FUNC_PWM3>,
<MT7623_PIN_207_PWM4_FUNC_PWM4>;
};
};
spi0_pins_a: spi0-default {
pins-spi {
pinmux = <MT7623_PIN_53_SPI0_CSN_FUNC_SPI0_CS>,
<MT7623_PIN_54_SPI0_CK_FUNC_SPI0_CK>,
<MT7623_PIN_55_SPI0_MI_FUNC_SPI0_MI>,
<MT7623_PIN_56_SPI0_MO_FUNC_SPI0_MO>;
bias-disable;
};
};
uart0_pins_a: uart0-default {
pins-dat {
pinmux = <MT7623_PIN_79_URXD0_FUNC_URXD0>,
<MT7623_PIN_80_UTXD0_FUNC_UTXD0>;
};
};
uart1_pins_a: uart1-default {
pins-dat {
pinmux = <MT7623_PIN_81_URXD1_FUNC_URXD1>,
<MT7623_PIN_82_UTXD1_FUNC_UTXD1>;
};
};
uart2_pins_a: uart2-default {
pins-dat {
pinmux = <MT7623_PIN_14_GPIO14_FUNC_URXD2>,
<MT7623_PIN_15_GPIO15_FUNC_UTXD2>;
};
};
};
&pwm {
pinctrl-names = "default";
pinctrl-0 = <&pwm_pins_a>;

31
arch/arm/boot/dts/mt7623n-rfb-nand.dts
View File

@ -71,34 +71,3 @@ partition@5140000 {
};
};
};
&pio {
nand_pins_default: nanddefault {
pins-ale {
pinmux = <MT7623_PIN_116_MSDC0_CMD_FUNC_NALE>;
drive-strength = <MTK_DRIVE_8mA>;
bias-pull-down = <MTK_PUPD_SET_R1R0_10>;
};
pins-dat {
pinmux = <MT7623_PIN_111_MSDC0_DAT7_FUNC_NLD7>,
<MT7623_PIN_112_MSDC0_DAT6_FUNC_NLD6>,
<MT7623_PIN_114_MSDC0_DAT4_FUNC_NLD4>,
<MT7623_PIN_118_MSDC0_DAT3_FUNC_NLD3>,
<MT7623_PIN_121_MSDC0_DAT0_FUNC_NLD0>,
<MT7623_PIN_120_MSDC0_DAT1_FUNC_NLD1>,
<MT7623_PIN_113_MSDC0_DAT5_FUNC_NLD5>,
<MT7623_PIN_115_MSDC0_RSTB_FUNC_NLD8>,
<MT7623_PIN_119_MSDC0_DAT2_FUNC_NLD2>;
input-enable;
drive-strength = <MTK_DRIVE_8mA>;
bias-pull-up;
};
pins-we {
pinmux = <MT7623_PIN_117_MSDC0_CLK_FUNC_NWEB>;
drive-strength = <MTK_DRIVE_8mA>;
bias-pull-up = <MTK_PUPD_SET_R1R0_10>;
};
};
};