| Message ID | 20220318144534.17996-20-allen-kh.cheng@mediatek.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | Add driver nodes for MT8192 SoC | expand |
On Fri, 18 Mar 2022 22:45:31 +0800, Allen-KH Cheng wrote: > Reset the DSI hardware is needed to prevent different settings between > the bootloader and the kernel. > > Signed-off-by: Allen-KH Cheng <allen-kh.cheng@mediatek.com> > --- > include/dt-bindings/reset/mt8192-resets.h | 3 +++ > 1 file changed, 3 insertions(+) > Acked-by: Rob Herring <robh@kernel.org>
On Fri, Mar 18, 2022 at 10:45:31PM +0800, Allen-KH Cheng wrote: > Reset the DSI hardware is needed to prevent different settings between > the bootloader and the kernel. > > Signed-off-by: Allen-KH Cheng <allen-kh.cheng@mediatek.com> Reviewed-by: Nícolas F. R. A. Prado <nfraprado@collabora.com> > --- > include/dt-bindings/reset/mt8192-resets.h | 3 +++ > 1 file changed, 3 insertions(+) > > diff --git a/include/dt-bindings/reset/mt8192-resets.h b/include/dt-bindings/reset/mt8192-resets.h > index be9a7ca245b9..764ca9910fa9 100644 > --- a/include/dt-bindings/reset/mt8192-resets.h > +++ b/include/dt-bindings/reset/mt8192-resets.h > @@ -27,4 +27,7 @@ > > #define MT8192_TOPRGU_SW_RST_NUM 23 > > +/* MMSYS resets */ > +#define MT8192_MMSYS_SW0_RST_B_DISP_DSI0 15 > + > #endif /* _DT_BINDINGS_RESET_CONTROLLER_MT8192 */ > -- > 2.18.0 > >
Il 18/03/22 15:45, Allen-KH Cheng ha scritto: > Reset the DSI hardware is needed to prevent different settings between > the bootloader and the kernel. > > Signed-off-by: Allen-KH Cheng <allen-kh.cheng@mediatek.com> > Acked-by: Rob Herring <robh@kernel.org> > Reviewed-by: Nícolas F. R. A. Prado <nfraprado@collabora.com> Note: since there were some mtk-mmsys.c updates in the meanwhile, this patch requires [1] to be merged in order to work correctly. Aside from that: Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com> [1]: https://patchwork.kernel.org/project/linux-mediatek/patch/20220323091932.10648-1-angelogioacchino.delregno@collabora.com/ > --- > include/dt-bindings/reset/mt8192-resets.h | 3 +++ > 1 file changed, 3 insertions(+) > > diff --git a/include/dt-bindings/reset/mt8192-resets.h b/include/dt-bindings/reset/mt8192-resets.h > index be9a7ca245b9..764ca9910fa9 100644 > --- a/include/dt-bindings/reset/mt8192-resets.h > +++ b/include/dt-bindings/reset/mt8192-resets.h > @@ -27,4 +27,7 @@ > > #define MT8192_TOPRGU_SW_RST_NUM 23 > > +/* MMSYS resets */ > +#define MT8192_MMSYS_SW0_RST_B_DISP_DSI0 15 > + > #endif /* _DT_BINDINGS_RESET_CONTROLLER_MT8192 */
On 18/03/2022 15:45, Allen-KH Cheng wrote: > Reset the DSI hardware is needed to prevent different settings between > the bootloader and the kernel. > > Signed-off-by: Allen-KH Cheng <allen-kh.cheng@mediatek.com> Applied thanks > --- > include/dt-bindings/reset/mt8192-resets.h | 3 +++ > 1 file changed, 3 insertions(+) > > diff --git a/include/dt-bindings/reset/mt8192-resets.h b/include/dt-bindings/reset/mt8192-resets.h > index be9a7ca245b9..764ca9910fa9 100644 > --- a/include/dt-bindings/reset/mt8192-resets.h > +++ b/include/dt-bindings/reset/mt8192-resets.h > @@ -27,4 +27,7 @@ > > #define MT8192_TOPRGU_SW_RST_NUM 23 > > +/* MMSYS resets */ > +#define MT8192_MMSYS_SW0_RST_B_DISP_DSI0 15 > + > #endif /* _DT_BINDINGS_RESET_CONTROLLER_MT8192 */
diff --git a/include/dt-bindings/reset/mt8192-resets.h b/include/dt-bindings/reset/mt8192-resets.h index be9a7ca245b9..764ca9910fa9 100644 --- a/include/dt-bindings/reset/mt8192-resets.h +++ b/include/dt-bindings/reset/mt8192-resets.h @@ -27,4 +27,7 @@ #define MT8192_TOPRGU_SW_RST_NUM 23 +/* MMSYS resets */ +#define MT8192_MMSYS_SW0_RST_B_DISP_DSI0 15 + #endif /* _DT_BINDINGS_RESET_CONTROLLER_MT8192 */
Reset the DSI hardware is needed to prevent different settings between the bootloader and the kernel. Signed-off-by: Allen-KH Cheng <allen-kh.cheng@mediatek.com> --- include/dt-bindings/reset/mt8192-resets.h | 3 +++ 1 file changed, 3 insertions(+)