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41875e3884
According to UHS-I initialization sequence for SDIO 3.0 cards, the host must set bit[24] (S18R) of OCR register during OCR handshake to know whether the SDIO card is capable of doing 1.8V I/O. Signed-off-by: Sujit Reddy Thumma <sthumma@codeaurora.org> Signed-off-by: Subhash Jadavani <subhashj@codeaurora.org> Reviewed-by: Johan Rudholm <johan.rudholm@stericsson.com> Reviewed-by: Ulf Hansson <ulf.hansson@linaro.org> Signed-off-by: Chris Ball <cjb@laptop.org> |
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