31.01.2019 21:08, Dmitry Osipenko пишет: > 31.01.2019 19:55, Dmitry Osipenko пишет: > +config I2C_TEGRA_DMA_SUPPORT > + bool "NVIDIA Tegra internal I2C controller DMA support" > + depends on I2C_TEGRA > + depends on TEGRA20_APB_DMA && ARCH_TEGRA_2x_SOC > + depends on TEGRA20_APB_DMA && ARCH_TEGRA_3x_SOC > + depends on TEGRA20_APB_DMA && ARCH_TEGRA_114_SOC > + depends on TEGRA20_APB_DMA && ARCH_TEGRA_124_SOC > + depends on TEGRA20_APB_DMA && ARCH_TEGRA_210_SOC > + help > + If you say yes to this option, DMA engine integration support will > + be included for the I2C controller embedded in NVIDIA Tegra SOCs > + Actually, seems should be like that: config I2C_TEGRA_DMA_SUPPORT bool "NVIDIA Tegra internal I2C controller DMA support" depends on I2C_TEGRA depends on (TEGRA20_APB_DMA && ARCH_TEGRA_2x_SOC) || \ (TEGRA20_APB_DMA && ARCH_TEGRA_3x_SOC) || \ (TEGRA20_APB_DMA && ARCH_TEGRA_114_SOC) || \ (TEGRA20_APB_DMA && ARCH_TEGRA_124_SOC) || \ (TEGRA20_APB_DMA && ARCH_TEGRA_210_SOC) help If you say yes to this option, DMA engine integration support will be included for the I2C controller embedded in NVIDIA Tegra SOCs But you got the idea.
