Align ChibiOS I2C defs with other drivers (#14399)
* Align ChibiOS I2C defs with other drivers * Update keyboards/xelus/valor_frl_tkl/config.h Co-authored-by: Ryan <fauxpark@gmail.com> Co-authored-by: Ryan <fauxpark@gmail.com>
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@ -62,16 +62,13 @@ Then, modify your board's `mcuconf.h` to enable the peripheral you've chosen, fo
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Configuration-wise, you'll need to set up the peripheral as per your MCU's datasheet -- the defaults match the pins for a Proton-C, i.e. STM32F303.
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|`config.h` Overrride |Description |Default|
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|------------------------|-------------------------------------------------------------------------------------------|-------|
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|`I2C_DRIVER` |I2C peripheral to use - I2C1 -> `I2CD1`, I2C2 -> `I2CD2` etc. |`I2CD1`|
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|`I2C1_BANK` (deprecated)|The bank of pins (`GPIOA`, `GPIOB`, `GPIOC`), superseded by `I2C1_SCL_BANK`/`I2C1_SDA_BANK`|`GPIOB`|
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|`I2C1_SCL_BANK` |The bank of pins (`GPIOA`, `GPIOB`, `GPIOC`) to use for SCL |`GPIOB`|
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|`I2C1_SCL` |The pin number for SCL (0-15) |`6` |
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|`I2C1_SCL_PAL_MODE` |The alternate function mode for SCL |`4` |
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|`I2C1_SDA_BANK` |The bank of pins (`GPIOA`, `GPIOB`, `GPIOC`) to use for SDA |`GPIOB`|
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|`I2C1_SDA` |The pin number for SDA (0-15) |`7` |
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|`I2C1_SDA_PAL_MODE` |The alternate function mode for SDA |`4` |
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|`config.h` Overrride |Description |Default|
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|------------------------|--------------------------------------------------------------|-------|
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|`I2C_DRIVER` |I2C peripheral to use - I2C1 -> `I2CD1`, I2C2 -> `I2CD2` etc. |`I2CD1`|
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|`I2C1_SCL_PIN` |The pin definition for SCL |`B6` |
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|`I2C1_SCL_PAL_MODE` |The alternate function mode for SCL |`4` |
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|`I2C1_SDA_PIN` |The pin definition for SDA |`B7` |
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|`I2C1_SDA_PAL_MODE` |The alternate function mode for SDA |`4` |
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The following configuration values depend on the specific MCU in use.
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@ -79,13 +79,10 @@ ARM MCU 用の設定はしばしば非常に複雑です。これは、多くの
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STM32 MCU では、使用するハードウェアドライバにより、さまざまなピンを I2C ピンとして設定できます。標準では `B6`, `B7` ピンが I2C 用のピンです。 I2C 用のピンを設定するために次の定義が使えます:
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| 変数 | 説明 | 既定値 |
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|-----------------------|--------------------------------------------------------------------------------------------------|---------|
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| `I2C1_SCL_BANK` | SCL に使うピンのバンク (`GPIOA`, `GPIOB`, `GPIOC`) | `GPIOB` |
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| `I2C1_SDA_BANK` | SDA に使うピンのバンク (`GPIOA`, `GPIOB`, `GPIOC`) | `GPIOB` |
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| `I2C1_SCL` | SCL のピン番号 (0-15) | `6` |
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| `I2C1_SDA` | SDA のピン番号 (0-15) | `7` |
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| `I2C1_BANK`(非推奨) | 使用するピンのバンク (`GPIOA`, `GPIOB`, `GPIOC`)。後継は `I2C1_SCL_BANK`, `I2C1_SDA_BANK` です。 | `GPIOB` |
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| 変数 | 説明 | 既定値 |
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|-----------------------|-------------------------------------------------------------------------------------------|---------|
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| `I2C1_SCL_PIN` | SCL のピン番号 | `B6` |
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| `I2C1_SDA_PIN` | SDA のピン番号 | `B7` |
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ChibiOS I2C ドライバの設定項目は STM32 MCU の種類に依存します。
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