phy/rockchip: inno-hdmi: do not power on rk3328 post pll on reg write

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[ Upstream commit 19a1d46bd6 ]

inno_write is used to configure 0xaa reg, that also hold the
POST_PLL_POWER_DOWN bit.
When POST_PLL_REFCLK_SEL_TMDS is configured the power down bit is not
taken into consideration.

Fix this by keeping the power down bit until configuration is complete.
Also reorder the reg write order for consistency.

Fixes: 53706a1168 ("phy: add Rockchip Innosilicon hdmi phy")
Signed-off-by: Jonas Karlman <jonas@kwiboo.se>
Link: https://lore.kernel.org/r/20230615171005.2251032-5-jonas@kwiboo.se
Signed-off-by: Vinod Koul <vkoul@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>

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Jonas Karlman 2023-06-15 17:10:21 +00:00 • committed by Greg Kroah-Hartman

parent 8f0f5452cb

commit f309ac8a4d

1 changed files with 4 additions and 2 deletions

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drivers/phy/rockchip/phy-rockchip-inno-hdmi.c

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