This series fixes the blanking pack size and the PMS calculation. It then adds support to allows the DSIM to dynamically DPHY clocks, and support non-burst mode while allowing the removal of the hard-coded clock values for the PLL for imx8m mini/nano/plus, and it allows the removal of the burst-clock device tree entry when burst-mode isn't supported by connected devices like an HDMI brige. In that event, the HS clock is set to the value requested by the bridge chip. This has been tested on both an i.MX8M Nano and i.MX8M Plus, and should work on i.MX8M Mini as well. Adam Ford (6): drm: bridge: samsung-dsim: Fix PMS Calculator on imx8m[mnp] drm: bridge: samsung-dsim: Fetch pll-clock-frequency automatically drm: bridge: samsung-dsim: Select GENERIC_PHY_MIPI_DPHY drm: bridge: samsung-dsim: Dynamically configure DPHY timing drm: bridge: samsung-dsim: Support non-burst mode drm: bridge: samsung-dsim: Let blanking calcuation work in non-burst mode Lucas Stach (1): drm: bridge: samsung-dsim: fix blanking packet size calculation drivers/gpu/drm/bridge/Kconfig | 1 + drivers/gpu/drm/bridge/samsung-dsim.c | 150 ++++++++++++++++++++++---- include/drm/bridge/samsung-dsim.h | 5 + 3 files changed, 136 insertions(+), 20 deletions(-) --- V3: When checking if the bust-clock is present, only check for it in the device tree, and don't check the presence of the MIPI_DSI_MODE_VIDEO_BURST flag as it breaks an existing Exynos board. Add a new patch to the series to select GENERIC_PHY_MIPI_DPHY in Kconfig otherwise the build breaks on the 32-bit Exynos. Change vco_min variable name to min_freq Added tested-by from Chen-Yu Tsai V2: Instead of using my packet blanking calculation, this integrates on from Lucas Stach which gets modified later in the series to cache the value of the HS-clock instead of having to do the calucations again. Instead of completely eliminating the PLL clock frequency from the device tree, this makes it optional to avoid breaking some Samsung devices. When the samsung,pll-clock-frequency is not found, it reads the value of the clock named "sclk_mipi" This also maintains backwords compatibility with older device trees. This also changes the DPHY calcuation from a Look-up table, a reverse engineered algorithm which uses phy_mipi_dphy_get_default_config to determine the standard nominal values and calculates the cycles necessary to update the DPHY timings accordingly. -- 2.39.2