diff options
| author | Andreas Dannenberg <dannenberg@ti.com> | 2019-06-04 18:08:15 -0500 |
|---|---|---|
| committer | Tom Rini <trini@konsulko.com> | 2019-07-17 11:13:18 -0400 |
| commit | 7e0363b285f357f78435bb42805e40b9c127f482 (patch) | |
| tree | bcddd8d377d963485017a583a6df5e7e2e18a24e /arch/arm/dts/k3-am654-base-board-u-boot.dtsi | |
| parent | bbe59169ee9c4b333f4894808278afb362fc9082 (diff) | |
arm: dts: k3-am654-base-board: Enable wkup_i2c0 across all boot stages
To enable the use of an EEPROM-based board detection scheme we need to
be able to access the I2C bus associated with the EEPROMs across all
3 stages of U-Boot: R5 SPL, A53 SPL, and A53 U-Boot (proper). So go
ahead and add/update the wkup_i2c0 peripheral module DTS definitions
and its associated pinmux node accordingly.
Signed-off-by: Andreas Dannenberg <dannenberg@ti.com>
Reviewed-by: Lokesh Vutla <lokeshvutla@ti.com>
Diffstat (limited to 'arch/arm/dts/k3-am654-base-board-u-boot.dtsi')
| -rw-r--r-- | arch/arm/dts/k3-am654-base-board-u-boot.dtsi | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/arch/arm/dts/k3-am654-base-board-u-boot.dtsi b/arch/arm/dts/k3-am654-base-board-u-boot.dtsi index 5d9ecb669f..449b1ddd79 100644 --- a/arch/arm/dts/k3-am654-base-board-u-boot.dtsi +++ b/arch/arm/dts/k3-am654-base-board-u-boot.dtsi @@ -222,6 +222,14 @@ u-boot,dm-spl; }; +&wkup_pmx0 { + u-boot,dm-spl; + + wkup_i2c0_pins_default { + u-boot,dm-spl; + }; +}; + &main_pmx0 { u-boot,dm-spl; main_uart0_pins_default: main_uart0_pins_default { @@ -349,3 +357,7 @@ reg-names = "gmii-sel"; }; }; + +&wkup_i2c0 { + u-boot,dm-spl; +}; |