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3a30351143
Since only UHS-I cards respond with S18A set in response to ACMD41, we set the card as ultra-high-speed after successfull initialization. We need to decide whether a card is SDXC based on the C_SIZE field of CSDv2.0 register. According to Physical Layer spec v3.01, the minimum value of C_SIZE for SDXC card is 00FFFFh. Tested by Zhangfei Gao with a Toshiba uhs card and general hs card, on mmp2 in SDMA mode. Signed-off-by: Arindam Nath <arindam.nath@amd.com> Reviewed-by: Philip Rakity <prakity@marvell.com> Tested-by: Philip Rakity <prakity@marvell.com> Acked-by: Zhangfei Gao <zhangfei.gao@marvell.com> Signed-off-by: Chris Ball <cjb@laptop.org> |
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| .. | ||
| boot.h | ||
| card.h | ||
| core.h | ||
| dw_mmc.h | ||
| host.h | ||
| ioctl.h | ||
| Kbuild | ||
| mmc.h | ||
| pm.h | ||
| sd.h | ||
| sdhci-pltfm.h | ||
| sdhci-spear.h | ||
| sdhci.h | ||
| sdio.h | ||
| sdio_func.h | ||
| sdio_ids.h | ||
| sh_mmcif.h | ||
| sh_mobile_sdhi.h | ||
| tmio.h | ||