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Message-ID: <20231024130048.14749-1-shawn.sung@mediatek.com>
Date: Tue, 24 Oct 2023 21:00:25 +0800
From: Hsiao Chien Sung <shawn.sung@...iatek.com>
To: AngeloGioacchino Del Regno
<angelogioacchino.delregno@...labora.com>,
"CK Hu" <ck.hu@...iatek.com>,
Krzysztof Kozlowski <krzysztof.kozlowski+dt@...aro.org>,
Matthias Brugger <matthias.bgg@...il.com>,
Rob Herring <robh+dt@...nel.org>
CC: Chun-Kuang Hu <chunkuang.hu@...nel.org>,
Philipp Zabel <p.zabel@...gutronix.de>,
David Airlie <airlied@...il.com>,
Daniel Vetter <daniel@...ll.ch>, Fei Shao <fshao@...omium.org>,
Sean Paul <sean@...rly.run>,
Johnson Wang <johnson.wang@...iatek.corp-partner.google.com>,
"Nancy . Lin" <nancy.lin@...iatek.com>,
Moudy Ho <moudy.ho@...iatek.com>,
Hsiao Chien Sung <shawn.sung@...iatek.com>,
"Jason-JH . Lin" <jason-jh.lin@...iatek.com>,
Nathan Lu <nathan.lu@...iatek.com>,
<devicetree@...r.kernel.org>, <linux-kernel@...r.kernel.org>,
<dri-devel@...ts.freedesktop.org>,
<linux-mediatek@...ts.infradead.org>,
<linux-arm-kernel@...ts.infradead.org>
Subject: [PATCH v11 00/23] Add display driver for MT8188 VDOSYS1
This series is based on mediatek-drm-next branch of
kernel/git/chunkuang.hu/linux.git.
Changes in v11:
- Change "mtk-padding" to "mtk-disp-padding" for consistency
- Remove patch "drm/mediatek: Remove ineffectual power management codes
for backward compatibility
Changes in v10:
- Remove "Reviewed-by" tags from the following commits:
- drm/mediatek: Power on/off devices with function pointers
- drm/mediatek: Manage component's clock with function pointers
- Separate the commit into smaller ones
- (new) drm/mediatek: Remove ineffectual power management codes
Changes in v9:
- Add a static inline function to power off the device
- Change driver name to "mediatek-disp-padding"
- Fix typo and kernel doc format error
Changes in v8:
- Power on/off the components with .power_on() and .power_off()
- Remove mtk_padding_config()
- Remove "Reviewed-by" tags from "drm/mediatek: Add Padding to OVL adaptor"
Changes in v7:
- Start/Stop the components in OVL Adaptor with function pointers
- Refine Padding driver
- Fix underrun when the layer is switching off
Changes in v6:
- Separate the commits into smaller ones
- Add DPI input mode setting
- Fix VDOSYS1 power-on issues
Changes in v5:
- Reuse .clk_enable/.clk_disable in struct mtk_ddp_comp_funcs
in mtk_disp_ovl_adaptor.c
- Adjust commits order
Changes in v4:
- Add new functions in mtk_disp_ovl_adaptor.c to enable/disable
components and reuse them when clock enable/disable
- Rename components in mtk_disp_ovl_adaptor.c and sort them in
alphabetical order
Changes in v3:
- Define macro MMSYS_RST_NR in mtk-mmsys.h and update reset table
- Fix typos (ETDHR -> ETHDR, VSNYC -> VSYNC)
- Rebase dt-bindings on linux-next
- Refine description of Padding
- Squash reset bit map commits for VDO0 and VDO1 into one
Changes in v2:
- Remove redundant compatibles of MT8188 because it shares the same
configuration with MT8195
- Separate dt-bindings by modules
- Support reset bit mapping in mmsys driver
Hsiao Chien Sung (23):
dt-bindings: display: mediatek: ethdr: Add compatible for MT8188
dt-bindings: display: mediatek: mdp-rdma: Add compatible for MT8188
dt-bindings: display: mediatek: merge: Add compatible for MT8188
dt-bindings: display: mediatek: padding: Add MT8188
dt-bindings: arm: mediatek: Add compatible for MT8188
dt-bindings: reset: mt8188: Add VDOSYS reset control bits
soc: mediatek: Support MT8188 VDOSYS1 in mtk-mmsys
soc: mediatek: Support MT8188 VDOSYS1 Padding in mtk-mmsys
soc: mediatek: Support reset bit mapping in mmsys driver
soc: mediatek: Add MT8188 VDOSYS reset bit map
drm/mediatek: Rename OVL_ADAPTOR_TYPE_RDMA
drm/mediatek: Add component ID to component match structure
drm/mediatek: Manage component's clock with function pointers
drm/mediatek: Power on/off devices with function pointers
drm/mediatek: Start/Stop components with function pointers
drm/mediatek: Sort OVL adaptor components
drm/mediatek: Refine device table of OVL adaptor
drm/mediatek: Support MT8188 Padding in display driver
drm/mediatek: Add Padding to OVL adaptor
drm/mediatek: Return error if MDP RDMA failed to enable the clock
drm/mediatek: Remove the redundant driver data for DPI
drm/mediatek: Fix underrun in VDO1 when switches off the layer
drm/mediatek: Support MT8188 VDOSYS1 in display driver
.../bindings/arm/mediatek/mediatek,mmsys.yaml | 1 +
.../display/mediatek/mediatek,ethdr.yaml | 6 +-
.../display/mediatek/mediatek,mdp-rdma.yaml | 6 +-
.../display/mediatek/mediatek,merge.yaml | 3 +
.../display/mediatek/mediatek,padding.yaml | 81 ++++++
drivers/gpu/drm/mediatek/Makefile | 3 +-
drivers/gpu/drm/mediatek/mtk_disp_drv.h | 8 +
drivers/gpu/drm/mediatek/mtk_disp_merge.c | 2 +-
.../gpu/drm/mediatek/mtk_disp_ovl_adaptor.c | 274 +++++++++++-------
drivers/gpu/drm/mediatek/mtk_dpi.c | 16 +-
drivers/gpu/drm/mediatek/mtk_drm_crtc.c | 10 +-
drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.c | 2 +
drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.h | 20 ++
drivers/gpu/drm/mediatek/mtk_drm_drv.c | 5 +-
drivers/gpu/drm/mediatek/mtk_drm_drv.h | 2 +-
drivers/gpu/drm/mediatek/mtk_mdp_rdma.c | 19 +-
drivers/gpu/drm/mediatek/mtk_padding.c | 160 ++++++++++
drivers/soc/mediatek/mt8188-mmsys.h | 210 ++++++++++++++
drivers/soc/mediatek/mtk-mmsys.c | 27 ++
drivers/soc/mediatek/mtk-mmsys.h | 32 ++
drivers/soc/mediatek/mtk-mutex.c | 51 ++++
include/dt-bindings/reset/mt8188-resets.h | 75 +++++
include/linux/soc/mediatek/mtk-mmsys.h | 8 +
23 files changed, 890 insertions(+), 131 deletions(-)
create mode 100644 Documentation/devicetree/bindings/display/mediatek/mediatek,padding.yaml
create mode 100644 drivers/gpu/drm/mediatek/mtk_padding.c
--
2.18.0
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