On 29/11/2022 02:43, Laurent Pinchart wrote:
On Tue, Nov 22, 2022 at 10:50:30AM +0200, Tomi Valkeinen wrote:
On 17/11/2022 17:46, Kieran Bingham wrote:
Quoting Tomi Valkeinen (2022-11-17 12:25:46)
From: Tomi Valkeinen
Add DSI support for r8a779g0. The main differences to r8a779a0 are in
the
On Tue, Nov 22, 2022 at 10:50:30AM +0200, Tomi Valkeinen wrote:
> On 17/11/2022 17:46, Kieran Bingham wrote:
> > Quoting Tomi Valkeinen (2022-11-17 12:25:46)
> >> From: Tomi Valkeinen
> >>
> >> Add DSI support for r8a779g0. The main differences to r8a779a0 are in
> >> the PLL and PHTW setups.
> >>
On 17/11/2022 17:46, Kieran Bingham wrote:
Quoting Tomi Valkeinen (2022-11-17 12:25:46)
From: Tomi Valkeinen
Add DSI support for r8a779g0. The main differences to r8a779a0 are in
the PLL and PHTW setups.
Signed-off-by: Tomi Valkeinen
---
drivers/gpu/drm/rcar-du/rcar_mipi_dsi.c | 484 +
Quoting Tomi Valkeinen (2022-11-17 15:49:36)
> On 17/11/2022 17:46, Kieran Bingham wrote:
> >> + if (ret)
> >> + return ret;
> >> +
> >> + if (setup_info->hsfreq <= MHZ(1000))
> >> + ret = WRITE_PHTW(0x01020100, 0x01910170, 0x01020171,
> >> +
On 17/11/2022 17:46, Kieran Bingham wrote:
+ if (ret)
+ return ret;
+
+ if (setup_info->hsfreq <= MHZ(1000))
+ ret = WRITE_PHTW(0x01020100, 0x01910170, 0x01020171,
+0x01110172);
The <=1Gbps reads:
<=1Gbps
Set PHTW=H’010201
Quoting Tomi Valkeinen (2022-11-17 12:25:46)
> From: Tomi Valkeinen
>
> Add DSI support for r8a779g0. The main differences to r8a779a0 are in
> the PLL and PHTW setups.
>
> Signed-off-by: Tomi Valkeinen
> ---
> drivers/gpu/drm/rcar-du/rcar_mipi_dsi.c | 484 +++
> drivers/g
From: Tomi Valkeinen
Add DSI support for r8a779g0. The main differences to r8a779a0 are in
the PLL and PHTW setups.
Signed-off-by: Tomi Valkeinen
---
drivers/gpu/drm/rcar-du/rcar_mipi_dsi.c | 484 +++
drivers/gpu/drm/rcar-du/rcar_mipi_dsi_regs.h | 6 +-
2 files changed,
