From mboxrd@z Thu Jan 1 00:00:00 1970 From: Joseph Chen Subject: [RESEND v9 11/12] mfd: rk808: Add RK805 power key support Date: Wed, 16 Aug 2017 10:02:07 +0800 Message-ID: <1502848927-389-1-git-send-email-chenjh@rock-chips.com> References: <1502848628-27757-1-git-send-email-chenjh@rock-chips.com> Return-path: In-Reply-To: <1502848628-27757-1-git-send-email-chenjh@rock-chips.com> Sender: linux-gpio-owner@vger.kernel.org To: gnurou@gmail.com, linus.walleij@linaro.org, dmitry.torokhov@gmail.com, lee.jones@linaro.org Cc: linux-kernel@vger.kernel.org, huangtao@rock-chips.com, devicetree@vger.kernel.org, linux-gpio@vger.kernel.org, broonie@kernel.org, zhangqing@rock-chips.com, robh+dt@kernel.org, lgirdwood@gmail.com, linux-rockchip@lists.infradead.org, wdc@rock-chips.com, tony.xie@rock-chips.com, linux-input@vger.kernel.org, mark.rutland@arm.com, w.egorov@phytec.de, linux-clk@vger.kernel.org, a.zummo@towertech.it, alexandre.belloni@free-electrons.com, rtc-linux@googlegroups.com, Joseph Chen List-Id: devicetree@vger.kernel.org Signed-off-by: Joseph Chen Acked-for-MFD-by: Lee Jones --- drivers/mfd/rk808.c | 17 +++++++++++++++++ 1 file changed, 17 insertions(+) diff --git a/drivers/mfd/rk808.c b/drivers/mfd/rk808.c index c803d2d..216fbf6 100644 --- a/drivers/mfd/rk808.c +++ b/drivers/mfd/rk808.c @@ -94,6 +94,19 @@ static bool rk808_is_volatile_reg(struct device *dev, unsigned int reg) } }; +static struct resource rk805_key_resources[] = { + { + .start = RK805_IRQ_PWRON_FALL, + .end = RK805_IRQ_PWRON_FALL, + .flags = IORESOURCE_IRQ, + }, + { + .start = RK805_IRQ_PWRON_RISE, + .end = RK805_IRQ_PWRON_RISE, + .flags = IORESOURCE_IRQ, + } +}; + static const struct mfd_cell rk805s[] = { { .name = "rk808-clkout", }, { .name = "rk808-regulator", }, @@ -103,6 +116,10 @@ static bool rk808_is_volatile_reg(struct device *dev, unsigned int reg) .num_resources = ARRAY_SIZE(rtc_resources), .resources = &rtc_resources[0], }, + { .name = "rk805-pwrkey", + .num_resources = ARRAY_SIZE(rk805_key_resources), + .resources = &rk805_key_resources[0], + }, }; static const struct mfd_cell rk808s[] = { -- 1.9.1