From: Nishanth Menon nm@ti.com
[ Upstream commit c10a9df30e3401bd5a5ee43f1afd6c2b2ca75ad7 ]
main_i2c0 is aliased as i2c0 which creates a problem for u-boot R5 SPL attempting to reuse the same definition in the common board detection logic as it looks for the first i2c instance as the bus on which to detect the eeprom to understand the board variant involved. Switch main_i2c0 to i2c3 alias allowing us to introduce wkup_i2c0 and potentially space for mcu_i2c instances in the gap for follow on patches.
Fixes: e20a06aca5c9 ("arm64: dts: ti: Add support for J784S4 EVM board") Signed-off-by: Nishanth Menon nm@ti.com Reviewed-by: Udit Kumar u-kumar1@ti.com Link: https://lore.kernel.org/r/20230602214937.2349545-2-nm@ti.com Signed-off-by: Vignesh Raghavendra vigneshr@ti.com Signed-off-by: Sasha Levin sashal@kernel.org --- arch/arm64/boot/dts/ti/k3-j784s4-evm.dts | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/arm64/boot/dts/ti/k3-j784s4-evm.dts b/arch/arm64/boot/dts/ti/k3-j784s4-evm.dts index 8cd4a7ecc121e..6b2d93d3c5e27 100644 --- a/arch/arm64/boot/dts/ti/k3-j784s4-evm.dts +++ b/arch/arm64/boot/dts/ti/k3-j784s4-evm.dts @@ -22,7 +22,7 @@ chosen { aliases { serial2 = &main_uart8; mmc1 = &main_sdhci1; - i2c0 = &main_i2c0; + i2c3 = &main_i2c0; };
memory@80000000 {