#ifndef TIMER_H #define TIMER_H #include extern void set_itimer_interval_value(struct itimerval *itimer, unsigned long sec, unsigned long usec); #endif /* TIMER_H */ ipt>
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authorHiep Cao Minh <cm-hiep@jinso.co.jp>2016-11-04 17:38:54 +0900
committerMark Brown <broonie@kernel.org>2016-11-04 11:06:33 -0600
commit3be09bec42a800d4f8ead8119c462f3eb4fad435 (patch)
treedbfccfeffabe41e7ce2df9cde0666d819d1bbf98 /Documentation/i2c
parent1001354ca34179f3db924eb66672442a173147dc (diff)
spi: rspi: supports 32bytes buffer for DUAL and QUAD
This patch supports 32bytes of buffer for DUAL and QUAD in QSPI by Using Transmit/Receive Buffer Data Triggering Number. In order to improve the DUAL and QUAD's performance of SPI while transferring data in PIO mode, it sends/receives each 32bytes data instead of each byte data as current situation. Signed-off-by: Hiep Cao Minh <cm-hiep@jinso.co.jp> Signed-off-by: Mark Brown <broonie@kernel.org>
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