diff options
| author | Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> | 2025-06-10 16:05:44 +0200 |
|---|---|---|
| committer | Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com> | 2025-09-02 17:00:57 +0300 |
| commit | b63f008f395ca5f6bc89123db97440bdc19981c4 (patch) | |
| tree | f5cc75dbc0f922eb4233250e64f8cccbf266d72a /rust/helpers/build_bug.c | |
| parent | 0b37ac63fc9db7779168ad18d7e6e8ab9df6a40b (diff) | |
drm/msm/dsi/phy: Toggle back buffer resync after preparing PLL
According to Hardware Programming Guide for DSI PHY, the retime buffer
resync should be done after PLL clock users (byte_clk and intf_byte_clk)
are enabled. Downstream also does it as part of configuring the PLL.
Driver was only turning off the resync FIFO buffer, but never bringing it
on again.
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Patchwork: https://patchwork.freedesktop.org/patch/657823/
Link: https://lore.kernel.org/r/20250610-b4-sm8750-display-v6-6-ee633e3ddbff@linaro.org
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
Diffstat (limited to 'rust/helpers/build_bug.c')
0 files changed, 0 insertions, 0 deletions
