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Diffstat (limited to 'src/soc/mediatek/mt8196/i2c.c')
-rw-r--r--src/soc/mediatek/mt8196/i2c.c69
1 files changed, 31 insertions, 38 deletions
diff --git a/src/soc/mediatek/mt8196/i2c.c b/src/soc/mediatek/mt8196/i2c.c
index 94e3c3f0ba..c3d3ccb31c 100644
--- a/src/soc/mediatek/mt8196/i2c.c
+++ b/src/soc/mediatek/mt8196/i2c.c
@@ -93,73 +93,66 @@ struct mtk_i2c mtk_i2c_bus_controller[] = {
_Static_assert(ARRAY_SIZE(mtk_i2c_bus_controller) == I2C_BUS_NUMBER,
"Wrong size of mtk_i2c_bus_controller");
-struct pad_func {
- gpio_t gpio;
- u8 func;
-};
-
-#define PAD_FUNC(name, func) {GPIO(name), PAD_##name##_FUNC_##func}
-
static const struct pad_func i2c_funcs[I2C_BUS_NUMBER][2] = {
[0] = {
- PAD_FUNC(SDA0, SDA0),
- PAD_FUNC(SCL0, SCL0),
+ PAD_FUNC_UP(SDA0, SDA0),
+ PAD_FUNC_UP(SCL0, SCL0),
},
[1] = {
- PAD_FUNC(SDA1, SDA1),
- PAD_FUNC(SCL1, SCL1),
+ PAD_FUNC_UP(SDA1, SDA1),
+ PAD_FUNC_UP(SCL1, SCL1),
},
[2] = {
- PAD_FUNC(CAM_SDA2, SDA2),
- PAD_FUNC(CAM_SCL2, SCL2),
+ PAD_FUNC_UP(CAM_SDA2, SDA2),
+ PAD_FUNC_UP(CAM_SCL2, SCL2),
},
[3] = {
- PAD_FUNC(SDA3, SDA3),
- PAD_FUNC(SCL3, SCL3),
+ PAD_FUNC_UP(SDA3, SDA3),
+ PAD_FUNC_UP(SCL3, SCL3),
},
[4] = {
- PAD_FUNC(CAM_SDA4, SDA4),
- PAD_FUNC(CAM_SCL4, SCL4),
+ PAD_FUNC_UP(CAM_SDA4, SDA4),
+ PAD_FUNC_UP(CAM_SCL4, SCL4),
},
[5] = {
- PAD_FUNC(SDA5, SDA5),
- PAD_FUNC(SCL5, SCL5),
+ PAD_FUNC_UP(SDA5, SDA5),
+ PAD_FUNC_UP(SCL5, SCL5),
},
[6] = {
- PAD_FUNC(SDA6, SDA6),
- PAD_FUNC(SCL6, SCL6),
+ PAD_FUNC_UP(SDA6, SDA6),
+ PAD_FUNC_UP(SCL6, SCL6),
},
[7] = {
- PAD_FUNC(CAM_SDA7, SDA7),
- PAD_FUNC(CAM_SCL7, SCL7),
+ PAD_FUNC_UP(CAM_SDA7, SDA7),
+ PAD_FUNC_UP(CAM_SCL7, SCL7),
},
[8] = {
- PAD_FUNC(CAM_SDA8, SDA8),
- PAD_FUNC(CAM_SCL8, SCL8),
+ PAD_FUNC_UP(CAM_SDA8, SDA8),
+ PAD_FUNC_UP(CAM_SCL8, SCL8),
},
[9] = {
- PAD_FUNC(CAM_SDA9, SDA9),
- PAD_FUNC(CAM_SCL9, SCL9),
+ PAD_FUNC_UP(CAM_SDA9, SDA9),
+ PAD_FUNC_UP(CAM_SCL9, SCL9),
},
[10] = {
- PAD_FUNC(SDA10, SDA10),
- PAD_FUNC(SCL10, SCL10),
+ PAD_FUNC_UP(SDA10, SDA10),
+ PAD_FUNC_UP(SCL10, SCL10),
},
[11] = {
- PAD_FUNC(CAM_PDN3, SDA11),
- PAD_FUNC(CAM_PDN2, SCL11),
+ PAD_FUNC_UP(CAM_PDN3, SDA11),
+ PAD_FUNC_UP(CAM_PDN2, SCL11),
},
[12] = {
- PAD_FUNC(CAM_PDN5, SDA12),
- PAD_FUNC(CAM_PDN4, SCL12),
+ PAD_FUNC_UP(CAM_PDN5, SDA12),
+ PAD_FUNC_UP(CAM_PDN4, SCL12),
},
[13] = {
- PAD_FUNC(CAM_PDN7, SDA13),
- PAD_FUNC(CAM_PDN6, SCL13),
+ PAD_FUNC_UP(CAM_PDN7, SDA13),
+ PAD_FUNC_UP(CAM_PDN6, SCL13),
},
[14] = {
- PAD_FUNC(SCP_SDA3, SDA14),
- PAD_FUNC(SCP_SCL3, SCL14),
+ PAD_FUNC_UP(SCP_SDA3, SDA14),
+ PAD_FUNC_UP(SCP_SCL3, SCL14),
},
};
@@ -171,7 +164,7 @@ static void mtk_i2c_set_gpio_pinmux(uint8_t bus)
for (size_t i = 0; i < 2; i++) {
gpio_set_mode(ptr[i].gpio, ptr[i].func);
- gpio_set_pull(ptr[i].gpio, GPIO_PULL_ENABLE, GPIO_PULL_UP);
+ gpio_set_pull(ptr[i].gpio, GPIO_PULL_ENABLE, ptr[i].select);
}
}