diff options
| author | Tudor Ambarus <tudor.ambarus@microchip.com> | 2020-05-14 05:03:07 +0000 |
|---|---|---|
| committer | Alexandre Belloni <alexandre.belloni@bootlin.com> | 2020-05-15 16:49:34 +0200 |
| commit | f1f2212eaddf4857728167ce9e582e530183cf4b (patch) | |
| tree | 8cf5b38cf7361f0c4965c3e079a0f849681e8f4f /arch/arm/boot/dts/at91-sama5d27_som1_ek.dts | |
| parent | e1e2662036c01acc1418942d8febe0e726624669 (diff) | |
ARM: dts: at91: sama5d2: Fix the label numbering for flexcom functions
The sama5d2 SoC has the following IPs: [uart0, uart4], {spi0, spi1}, {i2c0, i2c1}.
Label the flexcom functions in order:
flx0: uart5, spi2, i2c2
flx1: uart6, spi3, i2c3
flx2: uart7, spi4, i2c4
flx3: uart8, spi5, i2c5
flx4: uart9, spi6, i2c6
Some boards respected this scheme, others not. Fix the ones that didn't.
Signed-off-by: Tudor Ambarus <tudor.ambarus@microchip.com>
Link: https://lore.kernel.org/r/20200514050301.147442-2-tudor.ambarus@microchip.com
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Diffstat (limited to 'arch/arm/boot/dts/at91-sama5d27_som1_ek.dts')
| -rw-r--r-- | arch/arm/boot/dts/at91-sama5d27_som1_ek.dts | 20 |
1 files changed, 10 insertions, 10 deletions
diff --git a/arch/arm/boot/dts/at91-sama5d27_som1_ek.dts b/arch/arm/boot/dts/at91-sama5d27_som1_ek.dts index b0853bf7901c..d215243fe163 100644 --- a/arch/arm/boot/dts/at91-sama5d27_som1_ek.dts +++ b/arch/arm/boot/dts/at91-sama5d27_som1_ek.dts @@ -21,7 +21,7 @@ serial1 = &uart4; /* mikro BUS 1 */ serial2 = &uart2; /* mikro BUS 2 */ i2c1 = &i2c1; - i2c2 = &i2c2; + i2c2 = &i2c3; }; chosen { @@ -125,7 +125,7 @@ atmel,flexcom-mode = <ATMEL_FLEXCOM_MODE_TWI>; status = "okay"; - i2c2: i2c@600 { + i2c3: i2c@600 { compatible = "atmel,sama5d2-i2c"; reg = <0x600 0x200>; interrupts = <20 IRQ_TYPE_LEVEL_HIGH 7>; @@ -178,7 +178,7 @@ atmel,flexcom-mode = <ATMEL_FLEXCOM_MODE_SPI>; status = "disabled"; - uart7: serial@200 { + uart8: serial@200 { compatible = "atmel,at91sam9260-usart"; reg = <0x200 0x200>; interrupts = <22 IRQ_TYPE_LEVEL_HIGH 7>; @@ -190,7 +190,7 @@ status = "disabled"; /* Conflict with isc. */ }; - spi2: spi@400 { + spi5: spi@400 { compatible = "atmel,at91rm9200-spi"; reg = <0x400 0x200>; interrupts = <22 IRQ_TYPE_LEVEL_HIGH 7>; @@ -207,7 +207,7 @@ atmel,flexcom-mode = <ATMEL_FLEXCOM_MODE_SPI>; status = "okay"; - uart6: serial@200 { + uart9: serial@200 { compatible = "atmel,at91sam9260-usart"; reg = <0x200 0x200>; interrupts = <23 IRQ_TYPE_LEVEL_HIGH 7>; @@ -216,10 +216,10 @@ pinctrl-names = "default"; pinctrl-0 = <&pinctrl_flx4_default>; atmel,fifo-size = <32>; - status = "disabled"; /* Conflict with spi3 and i2c3. */ + status = "disabled"; /* Conflict with spi6 and i2c6. */ }; - spi3: spi@400 { + spi6: spi@400 { compatible = "atmel,at91rm9200-spi"; reg = <0x400 0x200>; interrupts = <23 IRQ_TYPE_LEVEL_HIGH 7>; @@ -228,10 +228,10 @@ pinctrl-names = "default"; pinctrl-0 = <&pinctrl_mikrobus_spi &pinctrl_mikrobus1_spi_cs &pinctrl_mikrobus2_spi_cs>; atmel,fifo-size = <16>; - status = "okay"; /* Conflict with uart6 and i2c3. */ + status = "okay"; /* Conflict with uart5 and i2c6. */ }; - i2c3: i2c@600 { + i2c6: i2c@600 { compatible = "atmel,sama5d2-i2c"; reg = <0x600 0x200>; interrupts = <23 IRQ_TYPE_LEVEL_HIGH 7>; @@ -243,7 +243,7 @@ pinctrl-names = "default"; pinctrl-0 = <&pinctrl_flx4_default>; atmel,fifo-size = <16>; - status = "disabled"; /* Conflict with uart6 and spi3. */ + status = "disabled"; /* Conflict with uart5 and spi6. */ }; }; |