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author | Steffen Trumtrar <s.trumtrar@pengutronix.de> | 2019-05-03 11:33:59 +0200 |
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committer | Sascha Hauer <s.hauer@pengutronix.de> | 2019-05-08 10:52:51 +0200 |
commit | b90c959f5cb71d53c3ecaf4ffe39424aaf346b51 (patch) | |
tree | d25e83dcc9c506f8fdd7a12dbe97a0dd28fab4a8 /drivers/mci/dw_mmc.c | |
parent | 8e3318b5bc593c5366edda37cde717c4f4a36ad5 (diff) | |
download | barebox-b90c959f5cb71d53c3ecaf4ffe39424aaf346b51.tar.gz barebox-b90c959f5cb71d53c3ecaf4ffe39424aaf346b51.tar.xz |
mtd: spi-nor: provide default erase_sector implementation
Based on the Linux v4.4 patch
commit c67cbb839da9cc2757eabfa128556db6a2baf160
Author: Brian Norris <computersforpeace@gmail.com>
AuthorDate: Tue Nov 10 12:15:27 2015 -0800
Commit: Brian Norris <computersforpeace@gmail.com>
CommitDate: Thu Nov 19 13:34:44 2015 -0800
mtd: spi-nor: provide default erase_sector implementation
Some spi-nor drivers perform sector erase by duplicating their
write_reg() command. Let's not require that the driver fill this out,
and provide a default instead.
Tested on m25p80.c and Medatek's MT8173 SPI NOR flash driver.
Signed-off-by: Brian Norris <computersforpeace@gmail.com>
Signed-off-by: Steffen Trumtrar <s.trumtrar@pengutronix.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Diffstat (limited to 'drivers/mci/dw_mmc.c')
0 files changed, 0 insertions, 0 deletions