Re: [U-Boot] [PATCH] i2c: rcar_iic: Read ICSR only once

Hello Marek,

Am 07.03.2019 um 03:41 schrieb Marek Vasut:

Read ICSR only once to avoid missing interrupts. This happens on R8A7791 Porter during reset, when reading the PMIC register 0x13, which may fail sometimes because of the missed DTE interrupt.

Signed-off-by: Marek Vasut marek.vasut+renesas@gmail.com Cc: Heiko Schocher hs@denx.de Cc: Nobuhiro Iwamatsu iwamatsu@nigauri.org

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drivers/i2c/rcar_iic.c | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-)

Reviewed-by: Heiko Schocher hs@denx.de

bye, Heiko