[PATCH v3 00/13] Add support for DU, LVDS and DSI on the Renesas RZ/G3L SoC

From: Biju Das <[email protected]>

Hi All,

This patch series aims to add DSI, LVDS and LCD support for the RZ/G3L
SMARC EVK. The RZ/G3L LCDC is similar to the one found on RZ/G2L, but has
LVDS support.

Patch#4 has build dependency on [1]
[1] https://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux.git/commit/?id=d51fc9d4cd6eb18ac82913d83ecf7bd8c85f71ee

v2->v3:
 * Dropped binding patches as it is accepted.
 * Collected tags.
 * Dropped .dsi_global_timings from rzv2h_mipi_dsi_info as it uses
   different path.
 * Updated powerseq API names.
 * Moved set duty cycle from bridge driver to DU encoder.
 * Added min/max frequencies for DPI.
v1->v2:
 * Dropped renesas,sysc-pwrrdy property as it is modelled as power
   sequence.
 * Switched to power sequence for handling pwrrdy signal.
 * Dropped header file regmap.h and mfd/syscon.h
 * Added header file pwrseq/consumer.h
 * Replaced syscon_field->pwrrdy in struct rzg3l_mipi_dsi_info.
 * Restored ports in DU bindings.
 * Replaced endpoint with port in ports node.
 * Dropped the macro RZG2L_DU_FEATURE_SMUX2_DSI_CLK and RZG2L_DU_MAX_LVDS.
 * Dropped the variable rcdu from struct rzg2l_du_encoder.
 * Dropped the variable lvds from struct rzg2l_du_device.
 * Dropped renesas,sysc-pwrrdy from dsi node.

Biju Das (13):
  drm: renesas: rzg2l_mipi_dsi: Add dphyctrl0_init_val to hw_info
  drm: renesas: rzg2l_mipi_dsi: Add activation_dly to hw_info
  drm: renesas: rzg2l_mipi_dsi: Move global timings into hardware info
    struct
  drm: renesas: rzg2l_mipi_dsi: Add support for DSI PWRRDY
  drm: renesas: rzg2l_mipi_dsi: Add RZ/G3L MIPI DSI support
  drm: renesas: rz-du: Add RZ/G3L (R9A08G046) DU support
  drm: renesas: rz-du: Add support for RZ/G3L LVDS encoder
  arm64: dts: renesas: r9a08g046: Add fcpvd node
  arm64: dts: renesas: r9a08g046: Add vspd node
  arm64: dts: renesas: r9a08g046: Add DU and DSI nodes
  arm64: dts: renesas: r9a08g046: Add LVDS node
  arm64: dts: renesas: Add DSI overlay for RZ/G3L SMARC EVK with ADV7535
  arm64: dts: renesas: Add LVDS overlay for RZ/G3L SMARC EVK with
    ITE6263

 arch/arm64/boot/dts/renesas/Makefile          |   6 +
 arch/arm64/boot/dts/renesas/r9a08g046.dtsi    | 139 +++++++++
 .../r9a08g046l48-smarc-dsi-adv7535.dtso       |  95 ++++++
 .../r9a08g046l48-smarc-lvds-ite6263.dtso      | 104 ++++++
 drivers/gpu/drm/renesas/rz-du/Kconfig         |  13 +
 drivers/gpu/drm/renesas/rz-du/Makefile        |   1 +
 drivers/gpu/drm/renesas/rz-du/rzg2l_du_drv.c  |  24 +-
 drivers/gpu/drm/renesas/rz-du/rzg2l_du_drv.h  |   3 +-
 .../gpu/drm/renesas/rz-du/rzg2l_du_encoder.c  |  24 ++
 .../gpu/drm/renesas/rz-du/rzg2l_mipi_dsi.c    | 174 ++++++++++-
 drivers/gpu/drm/renesas/rz-du/rzg3l_lvds.c    | 295 ++++++++++++++++++
 .../gpu/drm/renesas/rz-du/rzg3l_lvds_regs.h   |  25 ++
 12 files changed, 895 insertions(+), 8 deletions(-)
 create mode 100644 arch/arm64/boot/dts/renesas/r9a08g046l48-smarc-dsi-adv7535.dtso
 create mode 100644 arch/arm64/boot/dts/renesas/r9a08g046l48-smarc-lvds-ite6263.dtso
 create mode 100644 drivers/gpu/drm/renesas/rz-du/rzg3l_lvds.c
 create mode 100644 drivers/gpu/drm/renesas/rz-du/rzg3l_lvds_regs.h

-- 
2.43.0