From mboxrd@z Thu Jan 1 00:00:00 1970 From: Keerthy Subject: [PATCH v3 04/10] mfd: tps65218: Use mfd_add_devices instead of of_platform_populate Date: Tue, 28 Jun 2016 11:36:14 +0530 Message-ID: <1467093980-11458-5-git-send-email-j-keerthy@ti.com> References: <1467093980-11458-1-git-send-email-j-keerthy@ti.com> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: <1467093980-11458-1-git-send-email-j-keerthy@ti.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=m.gmane.org@lists.infradead.org To: dmitry.torokhov@gmail.com, linus.walleij@linaro.org, gnurou@gmail.com, lee.jones@linaro.org, broonie@kernel.org, tony@atomide.com Cc: devicetree@vger.kernel.org, j-keerthy@ti.com, linux-kernel@vger.kernel.org, linux-gpio@vger.kernel.org, robh+dt@kernel.org, linux-input@vger.kernel.org, linux-omap@vger.kernel.org, linux-arm-kernel@lists.infradead.org List-Id: devicetree@vger.kernel.org mfd_add_devices enables parsing device tree nodes without compatibles for regulators and gpio modules. Replace of_platform_populate with mfd_add_devices. mfd_cell currently is populated with regulators, gpio and powerbutton. Signed-off-by: Keerthy --- drivers/mfd/tps65218.c | 15 +++++++++++++-- 1 file changed, 13 insertions(+), 2 deletions(-) diff --git a/drivers/mfd/tps65218.c b/drivers/mfd/tps65218.c index f20a531..107d695 100644 --- a/drivers/mfd/tps65218.c +++ b/drivers/mfd/tps65218.c @@ -33,6 +33,15 @@ #define TPS65218_PASSWORD_REGS_UNLOCK 0x7D +static const struct mfd_cell tps65218_cells[] = { + { .name = "tps65218-regulator", }, + { + .name = "tps65218-pwrbutton", + .of_compatible = "ti,tps65218-pwrbutton", + }, + { .name = "tps65218-gpio", }, +}; + /** * tps65218_reg_write: Write a single tps65218 register. * @@ -236,8 +245,10 @@ static int tps65218_probe(struct i2c_client *client, if (ret < 0) return ret; - ret = of_platform_populate(client->dev.of_node, NULL, NULL, - &client->dev); + ret = mfd_add_devices(tps->dev, PLATFORM_DEVID_AUTO, tps65218_cells, + ARRAY_SIZE(tps65218_cells), NULL, 0, + regmap_irq_get_domain(tps->irq_data)); + if (ret < 0) goto err_irq; -- 1.9.1