diff options
Diffstat (limited to 'src/soc/mediatek/mt8183/spi.c')
| -rw-r--r-- | src/soc/mediatek/mt8183/spi.c | 21 |
1 files changed, 14 insertions, 7 deletions
diff --git a/src/soc/mediatek/mt8183/spi.c b/src/soc/mediatek/mt8183/spi.c index 982f6439ed..7672db7993 100644 --- a/src/soc/mediatek/mt8183/spi.c +++ b/src/soc/mediatek/mt8183/spi.c @@ -24,21 +24,27 @@ struct mtk_spi_bus spi_bus[SPI_BUS_NUMBER] = { { .regs = (void *)SPI0_BASE, + .cs_gpio = GPIO(SPI_CSB), }, { .regs = (void *)SPI1_BASE, + .cs_gpio = GPIO(SPI1_CSB), }, { .regs = (void *)SPI2_BASE, + .cs_gpio = GPIO(EINT0), }, { .regs = (void *)SPI3_BASE, + .cs_gpio = GPIO(DPI_D9), }, { .regs = (void *)SPI4_BASE, + .cs_gpio = GPIO(DPI_D5), }, { .regs = (void *)SPI5_BASE, + .cs_gpio = GPIO(DPI_D1), } }; @@ -48,41 +54,42 @@ struct pad_func { }; #define PAD_FUNC(name, func) {PAD_##name##_ID, PAD_##name##_FUNC_##func} +#define PAD_FUNC_GPIO(name) {PAD_##name##_ID, 0} static const struct pad_func pad0_funcs[SPI_BUS_NUMBER][4] = { { PAD_FUNC(SPI_MI, SPI0_MI), - PAD_FUNC(SPI_CSB, SPI0_CSB), + PAD_FUNC_GPIO(SPI_CSB), PAD_FUNC(SPI_MO, SPI0_MO), PAD_FUNC(SPI_CLK, SPI0_CLK), }, { PAD_FUNC(SPI1_MI, SPI1_A_MI), - PAD_FUNC(SPI1_CSB, SPI1_A_CSB), + PAD_FUNC_GPIO(SPI1_CSB), PAD_FUNC(SPI1_MO, SPI1_A_MO), PAD_FUNC(SPI1_CLK, SPI1_A_CLK), }, { PAD_FUNC(KPCOL1, SPI2_MI), - PAD_FUNC(EINT0, SPI2_CSB), + PAD_FUNC_GPIO(EINT0), PAD_FUNC(EINT1, SPI2_MO), PAD_FUNC(EINT2, SPI2_CLK), }, { PAD_FUNC(DPI_D8, SPI3_MI), - PAD_FUNC(DPI_D9, SPI3_CSB), + PAD_FUNC_GPIO(DPI_D9), PAD_FUNC(DPI_D10, SPI3_MO), PAD_FUNC(DPI_D11, SPI3_CLK), }, { PAD_FUNC(DPI_D4, SPI4_MI), - PAD_FUNC(DPI_D5, SPI4_CSB), + PAD_FUNC_GPIO(DPI_D5), PAD_FUNC(DPI_D6, SPI4_MO), PAD_FUNC(DPI_D7, SPI4_CLK), }, { PAD_FUNC(DPI_D0, SPI5_MI), - PAD_FUNC(DPI_D1, SPI5_CSB), + PAD_FUNC_GPIO(DPI_D1), PAD_FUNC(DPI_D2, SPI5_MO), PAD_FUNC(DPI_D3, SPI5_CLK), } @@ -90,7 +97,7 @@ static const struct pad_func pad0_funcs[SPI_BUS_NUMBER][4] = { static const struct pad_func bus1_pad1_funcs[4] = { PAD_FUNC(EINT7, SPI1_B_MI), - PAD_FUNC(EINT8, SPI1_B_CSB), + PAD_FUNC_GPIO(EINT8), PAD_FUNC(EINT9, SPI1_B_MO), PAD_FUNC(EINT10, SPI1_B_CLK), }; |