[PATCH 3/3] msm_gpio: Add support for Qualcomm IPQ40xx

[Robert Marko]

Snapdragon SoCs and IPQ40xx use common TLMM IP,
so existing driver supports IPQ40xx as well.

So lets simply add a compatible for IPQ40xx.

Signed-off-by: Robert Marko <robert.marko at sartura.hr>
---
 doc/device-tree-bindings/gpio/gpio-msm.txt | 3 ++-
 drivers/gpio/msm_gpio.c                    | 1 +
 2 files changed, 3 insertions(+), 1 deletion(-)

diff --git a/doc/device-tree-bindings/gpio/gpio-msm.txt b/doc/device-tree-bindings/gpio/gpio-msm.txt
index 966ce0af09..70a2c7f0dd 100644
--- a/doc/device-tree-bindings/gpio/gpio-msm.txt
+++ b/doc/device-tree-bindings/gpio/gpio-msm.txt
@@ -1,7 +1,8 @@
 Qualcomm Snapdragon GPIO controller
 
 Required properties:
-- compatible : "qcom,msm8916-pinctrl" or "qcom,apq8016-pinctrl"
+- compatible : "qcom,msm8916-pinctrl", "qcom,apq8016-pinctrl" or
+				"qcom,ipq4019-pinctrl"
 - reg : Physical base address and length of the controller's registers.
 	This controller is called "Top Level Mode Multiplexing" in
 	Qualcomm documentation.
diff --git a/drivers/gpio/msm_gpio.c b/drivers/gpio/msm_gpio.c
index ac5d20c1b9..868291eddb 100644
--- a/drivers/gpio/msm_gpio.c
+++ b/drivers/gpio/msm_gpio.c
@@ -118,6 +118,7 @@ static int msm_gpio_ofdata_to_platdata(struct udevice *dev)
 static const struct udevice_id msm_gpio_ids[] = {
 	{ .compatible = "qcom,msm8916-pinctrl" },
 	{ .compatible = "qcom,apq8016-pinctrl" },
+	{ .compatible = "qcom,ipq4019-pinctrl" },
 	{ }
 };
 
-- 
2.26.2