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wilc1000: use fixed function base register value to access SDIO_FBR_ENABLE_CSA

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The function number was not correct(reset to 0) when host resumes from
suspend state. Use hardcoded value in function base information
register(FBR base address) to re-initialize correctly on host resume.

Signed-off-by: Ajay Singh <ajay.kathat@microchip.com>
Signed-off-by: Kalle Valo <kvalo@kernel.org>
Link: https://lore.kernel.org/r/20220504161924.2146601-2-ajay.kathat@microchip.com
This commit is contained in:
Ajay Singh 2022-05-04 16:19:25 +00:00 committed by Kalle Valo
parent 4ee8a91573
commit 72ebd6751f
1 changed files with 1 additions and 1 deletions
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2
drivers/net/wireless/microchip/wilc1000/sdio.c
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@ -598,7 +598,7 @@ static int wilc_sdio_init(struct wilc *wilc, bool resume)
cmd.read_write = 1;
cmd.function = 0;
cmd.raw = 1;
cmd.address = SDIO_FBR_BASE(func->num);
cmd.address = SDIO_FBR_BASE(1);
cmd.data = SDIO_FBR_ENABLE_CSA;
ret = wilc_sdio_cmd52(wilc, &cmd);
if (ret) {