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| author | Masahiro Yamada <yamada.masahiro@socionext.com> | 2017-11-25 01:24:44 +0900 |
|---|---|---|
| committer | Ulf Hansson <ulf.hansson@linaro.org> | 2018-01-12 15:15:54 +0100 |
| commit | de21dc1d9a2a9fc5023c1fe3a24ba21e68c34928 (patch) | |
| tree | d7972cecd24ff73f6c8715dfe426280a2902d11a /tools/perf/scripts/python/net_dropmonitor.py | |
| parent | 2a609abe71ca59e4bd7139e161eaca2144ae6f2e (diff) | |
mmc: tmio: use mmc_can_gpio_cd() instead of checking TMIO_MMC_USE_GPIO_CD
To use a GPIO line for card detection, TMIO_MMC_USE_GPIO_CD is set
by a legacy board (arch/sh/boards/mach-ecovec24).
For DT platforms, the "cd-gpios" property is a legitimate way for that
in case the IP-builtin card detection can not be used for some reason.
mmc_of_parse() calls mmc_gpiod_request_cd() to set up ctx->cd_gpio if
the "cd-gpios" property is specified.
To cater to both cases, mmc_can_gpio_cd() is a correct way to check
which card detection logic is used.
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Reviewed-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
Diffstat (limited to 'tools/perf/scripts/python/net_dropmonitor.py')
0 files changed, 0 insertions, 0 deletions