Commits
Marek Vasut committed eb54682e91a
i2c: rcar_iic: Read ICSR only once 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> Reviewed-by: Heiko Schocher <hs@denx.de>