openwrt/target/linux/sunxi/patches-3.13/180-a-clk-sunxi-add-usb-clockreg-defs.patch

From a6459be451bc7eb541aca2be3b36b06955d06622 Mon Sep 17 00:00:00 2001
From: Roman Byshko <rbyshko@gmail.com>
Date: Thu, 19 Sep 2013 21:59:32 +0200
Subject: [PATCH] clk: sunxi: Add USB clock register defintions

Add register definitions for the usb-clk register found on sun4i, sun5i and
sun7i SoCs.

Signed-off-by: Roman Byshko <rbyshko@gmail.com>
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
---
 Documentation/devicetree/bindings/clock/sunxi.txt |  5 +++++
 drivers/clk/sunxi/clk-sunxi.c                     | 12 ++++++++++++
 2 files changed, 17 insertions(+)

diff --git a/Documentation/devicetree/bindings/clock/sunxi.txt b/Documentation/devicetree/bindings/clock/sunxi.txt
index 0da774c..c77a5b8 100644
diff --git a/drivers/clk/sunxi/clk-sunxi.c b/drivers/clk/sunxi/clk-sunxi.c
index 2dbaee7..9daa9b0 100644
--- a/drivers/clk/sunxi/clk-sunxi.c
+++ b/drivers/clk/sunxi/clk-sunxi.c
@@ -924,6 +924,16 @@ struct gates_data {
 	.mask = {0x7F77FFF, 0x14FB3F},
 };
 
+static const struct gates_data sun4i_a10_usb_gates_data __initconst = {
+	.mask = {0x1C0},
+	.reset_mask = 0x07,
+};
+
+static const struct gates_data sun5i_a13_usb_gates_data __initconst = {
+	.mask = {0x140},
+	.reset_mask = 0x03,
+};
+
 static const struct gates_data sun5i_a10s_ahb_gates_data __initconst = {
 	.mask = {0x147667e7, 0x185915},
 };
@@ -1271,6 +1281,8 @@ static void __init sunxi_divs_clk_setup(struct device_node *node,
 	{.compatible = "allwinner,sun6i-a31-apb1-gates-clk", .data = &sun6i_a31_apb1_gates_data,},
 	{.compatible = "allwinner,sun7i-a20-apb1-gates-clk", .data = &sun7i_a20_apb1_gates_data,},
 	{.compatible = "allwinner,sun6i-a31-apb2-gates-clk", .data = &sun6i_a31_apb2_gates_data,},
+	{.compatible = "allwinner,sun4i-a10-usb-clk", .data = &sun4i_a10_usb_gates_data,},
+	{.compatible = "allwinner,sun5i-a13-usb-clk", .data = &sun5i_a13_usb_gates_data,},
 	{}
 };
 
-- 
1.8.5.5