[PATCH 0/2] gpio: 74x164: Misc improvements

[Geert Uytterhoeven <geert+renesas@xxxxxxxxx>]

	Hi Linus, Alex,

This patch series contains two improvements to the 74x164 GPIO driver.
It was tested with 2 daisy-chained 74HC595 shift registers, connected to
a Renesas MSIOF SPI master, which cannot keep its hardware chip select
asserted in between multiple transfers without using cs-gpios.

Thanks!

Geert Uytterhoeven (2):
  gpio: 74x164: Allocate buffer with gen_74x164_chip
  gpio: 74x164: Use a single SPI transfer instead of multiple transfers

 drivers/gpio/gpio-74x164.c | 69 +++++++++++++++++-----------------------------
 1 file changed, 25 insertions(+), 44 deletions(-)

-- 
1.9.1

Gr{oetje,eeting}s,

						Geert

--
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@xxxxxxxxxxxxxx

In personal conversations with technical people, I call myself a hacker. But
when I'm talking to journalists I just say "programmer" or something like that.
							    -- Linus Torvalds
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