This patch series is designed facilitate the porting of the i.MX IPU video driver to use the generic clock framework instead of relying on its own clk definitions, which is known to cause problems as noted in a prior patch series [1].
This brings some much needed clean-up and gets rid of nasty globals by instead utilizing structs that are managed by the driver instance. This approach resembles the architecture used in Linux. The changes were tested on a bx50v3 device, which is powered by the Advantech i.MX6 Q7 module. Let me know what you think! Best regards, Brian Ruley, GE HealthCare [1] https://lists.denx.de/pipermail/u-boot/2024-August/562204.html Brian Ruley (7): video: imx: ipuv3: remove undefined function declarations video: imx: ipuv3: apply clang-format video: imx: ipuv3: prefer kernel types video: imx: ipuv3: fix camel cases video: imx: ipuv3: add names to clk function identifiers video: imx: ipuv3: use CONFIG_IS_ENABLED video: imx: ipuv3: refactor to use dm-managed state arch/arm/mach-imx/cpu.c | 8 +- drivers/video/imx/ipu.h | 222 +++++--- drivers/video/imx/ipu_common.c | 843 ++++++++++++++++--------------- drivers/video/imx/ipu_disp.c | 752 +++++++++++++-------------- drivers/video/imx/ipu_regs.h | 270 +++++----- drivers/video/imx/mxc_ipuv3_fb.c | 277 +++++----- include/ipu_pixfmt.h | 3 +- 7 files changed, 1199 insertions(+), 1176 deletions(-) -- 2.39.5 base-commit: 47b50fb1125c539d80ed3e7f739c02c6486e1b52 branch: video-imx-dm-clk-fix
