Messages in this thread | | | From | Viraj Shah <> | Subject | [PATCH v1 0/4] imx8mm display controller power sequence | Date | Mon, 2 May 2022 12:02:29 +0200 |
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This patch queue addresses the power sequence of the display controller of the imx8mm SoC. The sequence mentioned in example code 5 in section 5.2.9.5 of reference manual imx-8MMini-yhsc.pdf was not being performed. This meant that the display controller was not coming up.
Viraj Shah (4): soc: imx: gpcv2: Power sequence for DISP soc: imx: imx8m-blk-ctrl: Display Power ON sequence soc: imx: imx8m-blk-ctrl: Add reset bits for mipi dsi phy arm64: dts: imx8mm.dtsi: Add resets for dispmix power domain.
arch/arm64/boot/dts/freescale/imx8mm.dtsi | 1 + drivers/soc/imx/gpcv2.c | 36 +++++++++++++++++++---- drivers/soc/imx/imx8m-blk-ctrl.c | 9 ++++-- 3 files changed, 38 insertions(+), 8 deletions(-)
-- 2.20.1
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