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disp: msm: dsi: create generic interface for read poll timeout

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Creating a generic api that can be used with the driver
for read poll timeouts. This allows for easy overriding
of the function, if necessary.

Change-Id: I7bc5176ebabe782089b1a4d6e94c17ad3eb9ada4
Signed-off-by: Nilaan Gunabalachandran <ngunabal@codeaurora.org>
Signed-off-by: Michael Ru <mru@codeaurora.org>
This commit is contained in:
Nilaan Gunabalachandran
2020-07-17 12:47:44 -04:00
committed by Michael Ru
parent f470ecf038
commit f3c66e9c1b
6 changed files with 21 additions and 12 deletions
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2
msm/dsi/dsi_pll_5nm.c
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@@ -598,7 +598,7 @@ static int dsi_pll_5nm_lock_status(struct dsi_pll_resource *pll)
u32 const delay_us = 100;
u32 const timeout_us = 5000;
rc = readl_poll_timeout_atomic(pll->pll_base + PLL_COMMON_STATUS_ONE,
rc = DSI_READ_POLL_TIMEOUT_ATOMIC_GEN(pll->pll_base, pll->index, PLL_COMMON_STATUS_ONE,
status,
((status & BIT(0)) > 0),
delay_us,