A-Team_Digital_Solutions/android_kernel_motorola_sm6375
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Blackfin SPI driver: move hard coded pin_req to board file

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Remove some sort of bloaty code, try to get these pin_req arrays built at compile-time

 - move this static things to the blackfin board file
 - add pin_req array to struct bfin5xx_spi_master
 - tested on BF537/BF548 with SPI flash

Signed-off-by: Bryan Wu <[email protected]>
Cc: David Brownell <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>
This commit is contained in:
Bryan Wu 2007-12-04 23:45:22 -08:00 • committed by Linus Torvalds
commit 003d922618
2 changed files with 8 additions and 21 deletions
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1
include/asm-blackfin/bfin5xx_spi.h
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@ -152,6 +152,7 @@
struct bfin5xx_spi_master {
u16 num_chipselect;
u8 enable_dma;
u16 pin_req[4];
};
/* spi_board_info.controller_data for SPI slave devices,