Re: [PATCH 1/6] drm: bridge: samsung-dsim: Support multi-lane calculations

2023-04-21 Thread Adam Ford
On Fri, Apr 21, 2023 at 6:28 AM Marek Szyprowski wrote: > > On 21.04.2023 10:40, Lucas Stach wrote: > > Am Donnerstag, dem 20.04.2023 um 16:51 -0500 schrieb Adam Ford: > >> On Thu, Apr 20, 2023 at 8:43 AM Lucas Stach wrote: > >>> Am Donnerstag, dem 20.04.2023 um 08:24 -0500 schrieb Adam Ford: > >

Re: [PATCH 1/6] drm: bridge: samsung-dsim: Support multi-lane calculations

2023-04-21 Thread Marek Szyprowski
On 21.04.2023 10:40, Lucas Stach wrote: > Am Donnerstag, dem 20.04.2023 um 16:51 -0500 schrieb Adam Ford: >> On Thu, Apr 20, 2023 at 8:43 AM Lucas Stach wrote: >>> Am Donnerstag, dem 20.04.2023 um 08:24 -0500 schrieb Adam Ford: On Thu, Apr 20, 2023 at 8:06 AM Lucas Stach wrote: > Hi Adam

Re: [PATCH 1/6] drm: bridge: samsung-dsim: Support multi-lane calculations

2023-04-21 Thread Lucas Stach
Am Donnerstag, dem 20.04.2023 um 16:51 -0500 schrieb Adam Ford: > On Thu, Apr 20, 2023 at 8:43 AM Lucas Stach wrote: > > > > Am Donnerstag, dem 20.04.2023 um 08:24 -0500 schrieb Adam Ford: > > > On Thu, Apr 20, 2023 at 8:06 AM Lucas Stach > > > wrote: > > > > > > > > Hi Adam, > > > > > > > >

Re: [PATCH 1/6] drm: bridge: samsung-dsim: Support multi-lane calculations

2023-04-20 Thread Adam Ford
On Thu, Apr 20, 2023 at 8:43 AM Lucas Stach wrote: > > Am Donnerstag, dem 20.04.2023 um 08:24 -0500 schrieb Adam Ford: > > On Thu, Apr 20, 2023 at 8:06 AM Lucas Stach wrote: > > > > > > Hi Adam, > > > > > > Am Mittwoch, dem 19.04.2023 um 05:47 -0500 schrieb Adam Ford: > > > > On Mon, Apr 17, 2023

Re: [PATCH 1/6] drm: bridge: samsung-dsim: Support multi-lane calculations

2023-04-20 Thread Lucas Stach
Am Donnerstag, dem 20.04.2023 um 08:24 -0500 schrieb Adam Ford: > On Thu, Apr 20, 2023 at 8:06 AM Lucas Stach wrote: > > > > Hi Adam, > > > > Am Mittwoch, dem 19.04.2023 um 05:47 -0500 schrieb Adam Ford: > > > On Mon, Apr 17, 2023 at 6:55 AM Adam Ford wrote: > > > > > > > > On Mon, Apr 17, 202

Re: [PATCH 1/6] drm: bridge: samsung-dsim: Support multi-lane calculations

2023-04-20 Thread Adam Ford
On Thu, Apr 20, 2023 at 8:06 AM Lucas Stach wrote: > > Hi Adam, > > Am Mittwoch, dem 19.04.2023 um 05:47 -0500 schrieb Adam Ford: > > On Mon, Apr 17, 2023 at 6:55 AM Adam Ford wrote: > > > > > > On Mon, Apr 17, 2023 at 3:43 AM Lucas Stach > > > wrote: > > > > > > > > Hi Adam, > > > > > > > > Am

Re: [PATCH 1/6] drm: bridge: samsung-dsim: Support multi-lane calculations

2023-04-20 Thread Lucas Stach
Hi Adam, Am Mittwoch, dem 19.04.2023 um 05:47 -0500 schrieb Adam Ford: > On Mon, Apr 17, 2023 at 6:55 AM Adam Ford wrote: > > > > On Mon, Apr 17, 2023 at 3:43 AM Lucas Stach wrote: > > > > > > Hi Adam, > > > > > > Am Samstag, dem 15.04.2023 um 05:40 -0500 schrieb Adam Ford: > > > > If there i

Re: [PATCH 1/6] drm: bridge: samsung-dsim: Support multi-lane calculations

2023-04-19 Thread Adam Ford
On Mon, Apr 17, 2023 at 6:55 AM Adam Ford wrote: > > On Mon, Apr 17, 2023 at 3:43 AM Lucas Stach wrote: > > > > Hi Adam, > > > > Am Samstag, dem 15.04.2023 um 05:40 -0500 schrieb Adam Ford: > > > If there is more than one lane, the HFP, HBP, and HSA is calculated in > > > bytes/pixel, then they a

Re: [PATCH 1/6] drm: bridge: samsung-dsim: Support multi-lane calculations

2023-04-17 Thread Adam Ford
On Mon, Apr 17, 2023 at 3:43 AM Lucas Stach wrote: > > Hi Adam, > > Am Samstag, dem 15.04.2023 um 05:40 -0500 schrieb Adam Ford: > > If there is more than one lane, the HFP, HBP, and HSA is calculated in > > bytes/pixel, then they are divided amongst the different lanes with some > > additional ov

Re: [PATCH 1/6] drm: bridge: samsung-dsim: Support multi-lane calculations

2023-04-17 Thread Lucas Stach
Hi Adam, Am Samstag, dem 15.04.2023 um 05:40 -0500 schrieb Adam Ford: > If there is more than one lane, the HFP, HBP, and HSA is calculated in > bytes/pixel, then they are divided amongst the different lanes with some > additional overhead. This is necessary to achieve higher resolutions while > k

Re: [PATCH 1/6] drm: bridge: samsung-dsim: Support multi-lane calculations

2023-04-16 Thread Marek Vasut
On 4/15/23 12:40, Adam Ford wrote: If there is more than one lane, the HFP, HBP, and HSA is calculated in bytes/pixel, then they are divided amongst the different lanes with some additional overhead. This is necessary to achieve higher resolutions while keeping the pixel clocks lower as the numbe

[PATCH 1/6] drm: bridge: samsung-dsim: Support multi-lane calculations

2023-04-15 Thread Adam Ford
If there is more than one lane, the HFP, HBP, and HSA is calculated in bytes/pixel, then they are divided amongst the different lanes with some additional overhead. This is necessary to achieve higher resolutions while keeping the pixel clocks lower as the number of lanes increase. Signed-off-by: