| Message ID | 1616071180-24493-1-git-send-email-kgunda@codeaurora.org |
|---|---|
| Headers | show |
| Series | Fix WLED FSC Sync and brightness Sync settings | expand |
Hello: This series was applied to qcom/linux.git (refs/heads/for-next): On Thu, 18 Mar 2021 18:09:38 +0530 you wrote: > This patch series has the following two WLED fixes > 1. As per the current implementation, for WLED5, after > the FSC (Full Scale Current) update the driver is incorrectly > toggling the MOD_SYNC register instead of toggling the SYNC register. > The patch 1/2 fixes this by toggling the SYNC register after > FSC update. > > [...] Here is the summary with links: - [V5,1/2] backlight: qcom-wled: Fix FSC update issue for WLED5 https://git.kernel.org/qcom/c/4d6e9cdff7fb - [V5,2/2] backlight: qcom-wled: Correct the sync_toggle sequence https://git.kernel.org/qcom/c/5eb622eec92c You are awesome, thank you! -- Deet-doot-dot, I am a bot. https://korg.docs.kernel.org/patchwork/pwbot.html
This patch series has the following two WLED fixes 1. As per the current implementation, for WLED5, after the FSC (Full Scale Current) update the driver is incorrectly toggling the MOD_SYNC register instead of toggling the SYNC register. The patch 1/2 fixes this by toggling the SYNC register after FSC update. 2. Currently, the sync bits are set-then-cleared after FSC and brightness update. As per hardware team recommendation the FSC and brightness sync takes place from clear-then-set transition of the sync bits. The patch 2/2 fies this issue. changes from V4: 1. Rebased this patch series on the below patch. "backlight-qcom-wled-Use-sink_addr-for-sync-toggle.patch". Changes from V3: 1. Updated the patch description as per Daneil's suggestion. 2. Added Daniel's "Reviewed-by" tag for patch 2/2. 3. Updated the cover letter to use "set" and "clear" properly. Changes from V2: 1. Added Daniel's "Reviewed-by" tag for patch 1/2. 2. Updated the patch 2/2 description with "set" and "clear" terminology instead of "1" and "0". 3. Updated the cover letter with "set" and "clear" terminology instead of "1" and "0". Changes from V1: 1. Updated the cover letter. 2. Updated the description of the patches as per Daniel's suggestion. Kiran Gunda (2): backlight: qcom-wled: Fix FSC update issue for WLED5 backlight: qcom-wled: Correct the sync_toggle sequence drivers/video/backlight/qcom-wled.c | 37 +++++++++++++++++++++++++------------ 1 file changed, 25 insertions(+), 12 deletions(-)