| Message ID | 1559655253-27008-1-git-send-email-fabrice.gasnier@st.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | dt-bindings: i2c-stm32: document optional dmas | expand |
On Tue, Jun 04, 2019 at 03:34:13PM +0200, Fabrice Gasnier wrote: > Add missing documentation for "dmas" and "dma-names" properties that can be > used on i2c-stm32. > > Signed-off-by: Fabrice Gasnier <fabrice.gasnier@st.com> Maintainers? > --- > Documentation/devicetree/bindings/i2c/i2c-stm32.txt | 2 ++ > 1 file changed, 2 insertions(+) > > diff --git a/Documentation/devicetree/bindings/i2c/i2c-stm32.txt b/Documentation/devicetree/bindings/i2c/i2c-stm32.txt > index f334738..ce3df2ff 100644 > --- a/Documentation/devicetree/bindings/i2c/i2c-stm32.txt > +++ b/Documentation/devicetree/bindings/i2c/i2c-stm32.txt > @@ -21,6 +21,8 @@ Optional properties: > 100000 and 400000. > For STM32F7, STM32H7 and STM32MP1 SoCs, Standard-mode, Fast-mode and Fast-mode > Plus are supported, possible values are 100000, 400000 and 1000000. > +- dmas: List of phandles to rx and tx DMA channels. Refer to stm32-dma.txt. > +- dma-names: List of dma names. Valid names are: "rx" and "tx". > - i2c-scl-rising-time-ns: I2C SCL Rising time for the board (default: 25) > For STM32F7, STM32H7 and STM32MP1 only. > - i2c-scl-falling-time-ns: I2C SCL Falling time for the board (default: 10) > -- > 2.7.4 >
Hi It looks good to me Reviewed-by: Pierre-Yves MORDRET <pierre-yves.mordret@st.com> Thx On 6/4/19 3:34 PM, Fabrice Gasnier wrote: > Add missing documentation for "dmas" and "dma-names" properties that can be > used on i2c-stm32. > > Signed-off-by: Fabrice Gasnier <fabrice.gasnier@st.com> > --- > Documentation/devicetree/bindings/i2c/i2c-stm32.txt | 2 ++ > 1 file changed, 2 insertions(+) > > diff --git a/Documentation/devicetree/bindings/i2c/i2c-stm32.txt b/Documentation/devicetree/bindings/i2c/i2c-stm32.txt > index f334738..ce3df2ff 100644 > --- a/Documentation/devicetree/bindings/i2c/i2c-stm32.txt > +++ b/Documentation/devicetree/bindings/i2c/i2c-stm32.txt > @@ -21,6 +21,8 @@ Optional properties: > 100000 and 400000. > For STM32F7, STM32H7 and STM32MP1 SoCs, Standard-mode, Fast-mode and Fast-mode > Plus are supported, possible values are 100000, 400000 and 1000000. > +- dmas: List of phandles to rx and tx DMA channels. Refer to stm32-dma.txt. > +- dma-names: List of dma names. Valid names are: "rx" and "tx". > - i2c-scl-rising-time-ns: I2C SCL Rising time for the board (default: 25) > For STM32F7, STM32H7 and STM32MP1 only. > - i2c-scl-falling-time-ns: I2C SCL Falling time for the board (default: 10) >
On Tue, Jun 04, 2019 at 03:34:13PM +0200, Fabrice Gasnier wrote: > Add missing documentation for "dmas" and "dma-names" properties that can be > used on i2c-stm32. > > Signed-off-by: Fabrice Gasnier <fabrice.gasnier@st.com> Applied to for-next, thanks!
diff --git a/Documentation/devicetree/bindings/i2c/i2c-stm32.txt b/Documentation/devicetree/bindings/i2c/i2c-stm32.txt index f334738..ce3df2ff 100644 --- a/Documentation/devicetree/bindings/i2c/i2c-stm32.txt +++ b/Documentation/devicetree/bindings/i2c/i2c-stm32.txt @@ -21,6 +21,8 @@ Optional properties: 100000 and 400000. For STM32F7, STM32H7 and STM32MP1 SoCs, Standard-mode, Fast-mode and Fast-mode Plus are supported, possible values are 100000, 400000 and 1000000. +- dmas: List of phandles to rx and tx DMA channels. Refer to stm32-dma.txt. +- dma-names: List of dma names. Valid names are: "rx" and "tx". - i2c-scl-rising-time-ns: I2C SCL Rising time for the board (default: 25) For STM32F7, STM32H7 and STM32MP1 only. - i2c-scl-falling-time-ns: I2C SCL Falling time for the board (default: 10)
Add missing documentation for "dmas" and "dma-names" properties that can be used on i2c-stm32. Signed-off-by: Fabrice Gasnier <fabrice.gasnier@st.com> --- Documentation/devicetree/bindings/i2c/i2c-stm32.txt | 2 ++ 1 file changed, 2 insertions(+)