linux-kernel - [PATCH v2 02/10] pinctrl: sunxi: add definitions for add A20 and R40 support to A10 driver

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Date:   Thu,  4 May 2017 21:49:58 +0800
From:   Icenowy Zheng <icenowy@...c.io>
To:     Rob Herring <robh+dt@...nel.org>,
        Maxime Ripard <maxime.ripard@...e-electrons.com>,
        Chen-Yu Tsai <wens@...e.org>,
        Linus Walleij <linus.walleij@...aro.org>
Cc:     linux-doc@...r.kernel.org, linux-arm-kernel@...ts.infradead.org,
        linux-kernel@...r.kernel.org, devicetree@...r.kernel.org,
        linux-clk@...r.kernel.org, linux-gpio@...r.kernel.org,
        linux-sunxi@...glegroups.com, Icenowy Zheng <icenowy@...c.io>
Subject: [PATCH v2 02/10] pinctrl: sunxi: add definitions for add A20 and R40 support to A10 driver

Allwinner A10, A20 and R40 SoCs have similar GPIO layout.

Add SoC definitions in pinctrl-sunxi.h, in order to merge A20 support
into A10 driver, and add R40 support into it.

Signed-off-by: Icenowy Zheng <icenowy@...c.io>
---
 drivers/pinctrl/sunxi/pinctrl-sunxi.h | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/drivers/pinctrl/sunxi/pinctrl-sunxi.h b/drivers/pinctrl/sunxi/pinctrl-sunxi.h
index a9d315a1256c..1bfc0d8a55df 100644
--- a/drivers/pinctrl/sunxi/pinctrl-sunxi.h
+++ b/drivers/pinctrl/sunxi/pinctrl-sunxi.h
@@ -87,6 +87,9 @@
 #define PINCTRL_SUN5I_GR8	BIT(3)
 #define PINCTRL_SUN6I_A31	BIT(4)
 #define PINCTRL_SUN6I_A31S	BIT(5)
+#define PINCTRL_SUN4I_A10	BIT(6)
+#define PINCTRL_SUN7I_A20	BIT(7)
+#define PINCTRL_SUN8I_R40	BIT(8)
 
 struct sunxi_desc_function {
 	unsigned long	variant;
-- 
2.12.2