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| author | Dmitry Osipenko <digetx@gmail.com> | 2021-08-20 02:45:35 +0200 |
|---|---|---|
| committer | Jens Axboe <axboe@kernel.dk> | 2021-08-24 18:09:06 +0200 |
| commit | dc913385dd74e625271482c30aefedd1e5af7b8c (patch) | |
| tree | 4e9a7960d600179c7799501d4f89de4ebea2c9e1 /block/genhd.c | |
| parent | partitions/efi: Support non-standard GPT location (diff) | |
| download | linux-dc913385dd74e625271482c30aefedd1e5af7b8c.tar.xz linux-dc913385dd74e625271482c30aefedd1e5af7b8c.zip | |
mmc: block: Support alternative_gpt_sector() operation
Support generic alternative_gpt_sector() block device operation.
It calculates location of GPT entry for eMMC of NVIDIA Tegra Android
devices. Add new MMC_CAP2_ALT_GPT_TEGRA flag that enables scanning of
alternative GPT sector and add raw_boot_mult field to mmc_ext_csd
which allows to get size of the boot partitions that is needed for
the calculation.
Signed-off-by: Dmitry Osipenko <digetx@gmail.com>
Reviewed-by: Ulf Hansson <ulf.hansson@linaro.org>
Link: https://lore.kernel.org/r/20210820004536.15791-4-digetx@gmail.com
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'block/genhd.c')
0 files changed, 0 insertions, 0 deletions