Hi Tommy, On Wed, 8 Dec 2021 at 01:34, Tommy Haung <tommy_huang@xxxxxxxxxxxxxx> wrote: > > v5: > Add lost reset define. > > v4: > Add necessary reset control for ast2600. > Add chip caps for futher use. > These code are test on AST2500 and AST2600 by below steps. > > 1. Add below config to turn VT and LOGO on. > > CONFIG_TTY=y > CONFIG_VT=y > CONFIG_CONSOLE_TRANSLATIONS=y > CONFIG_VT_CONSOLE=y > CONFIG_VT_CONSOLE_SLEEP=y > CONFIG_HW_CONSOLE=y > CONFIG_VT_HW_CONSOLE_BINDING=y > CONFIG_UNIX98_PTYS=y > CONFIG_LDISC_AUTOLOAD=y > CONFIG_DEVMEM=y > CONFIG_DUMMY_CONSOLE=y > CONFIG_FRAMEBUFFER_CONSOLE=y > CONFIG_FRAMEBUFFER_CONSOLE_DETECT_PRIMARY=y > CONFIG_LOGO=y > CONFIG_LOGO_LINUX_CLUT224=y > > 2. The Linux logo will be shown on the screen, when the BMC boot in Linux. Sorry for the long delay. I have tested your patches on an ast2600a3 evb and they worked. I have some questions about the reset lines that I couldn't answer by reading the datasheet, so once they are cleared up we can go ahead with merging your patches. When you re-send, you will need to fix your git configuration so your name appears correctly: git config --global user.name "Tommy Haung" And then for each patch, do this to fix up the authorship and the s-o-b line: git commit --amend --reset-author -s Cheers, Joel > > v3: > Refine the patch for clear separate purpose. > Skip to send devicetree patch > > v2: > Remove some unnecessary patch. > Refine for reviwer request. > > v1: > First add patch. > > Joel Stanley (2): > ARM: dts: aspeed: Add GFX node to AST2600 > ARM: dts: aspeed: ast2600-evb: Enable GFX device > > Tommy Haung (1): > dt-bindings:ast2600-clock Add CRT reset define > > tommy-huang (4): > drm/aspeed: Update INTR_STS handling > drm/aspeed: Add AST2600 chip support > drm/aspeed: Add reset and clock for AST2600 > arm:boot:dts:aspeed-g6 Add more gfx reset control > > arch/arm/boot/dts/aspeed-ast2600-evb.dts | 18 +++++++ > arch/arm/boot/dts/aspeed-g6.dtsi | 13 +++++ > drivers/gpu/drm/aspeed/aspeed_gfx.h | 17 +++++- > drivers/gpu/drm/aspeed/aspeed_gfx_crtc.c | 16 ++++++ > drivers/gpu/drm/aspeed/aspeed_gfx_drv.c | 65 +++++++++++++++++++++-- > include/dt-bindings/clock/ast2600-clock.h | 1 + > 6 files changed, 124 insertions(+), 6 deletions(-) > > -- > 2.17.1 >
