openwrt/target/linux/sunxi/patches-4.4/107-clk-sunxi-add-h3-usbphy-clocks.patch
Stijn Segers 215c1d05b8 kernel: update kernel 4.4 to 4.4.69
Bump the 17.01 tree kernel to 4.4.69. Trunk 4.4 and 17.01 4.4 have diverged, talked this
through with jow, he was okay with a clean diff against 17.01 and not a backported trunk
patch.

The following patches were applied upstream:

* 062-[1-6]-MIPS-* series
* 042-0004-mtd-bcm47xxpart-fix-parsing-first-block

Reintroduced lantiq/patches-4.4/0050-MIPS-Lantiq-Fix-cascaded-IRQ-setup, as
it was incorrectly included upstream thus dropped from LEDE, but subsequently
reverted upstream. Thanks to Kevin Darbyshire-Bryant for pointing me to it.

  Compile-tested on: ar71xx, ramips/mt7621, x86/64.

  Run-tested on: ar71xx, ramips/mt7621, x86/64.

Signed-off-by: Stijn Segers <francesco.borromini@inventati.org>
2017-05-24 22:47:01 +02:00

48 lines
2.1 KiB
Diff

From 7bec0200ac214b5cba44e2c2c4385815be4b9f00 Mon Sep 17 00:00:00 2001
From: Reinder de Haan <patchesrdh@mveas.com>
Date: Sun, 15 Nov 2015 20:46:13 +0100
Subject: [PATCH] clk: sunxi: Add support for the H3 usb phy clocks
The H3 has a usb-phy clk register which is similar to that of earlier
SoCs, but with support for a larger number of phys. So we can simply add
a new set of clk-data and a new compatible and be done with it.
Acked-by: Chen-Yu Tsai <wens@csie.org>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Reinder de Haan <patchesrdh@mveas.com>
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
---
Documentation/devicetree/bindings/clock/sunxi.txt | 1 +
drivers/clk/sunxi/clk-usb.c | 12 ++++++++++++
2 files changed, 13 insertions(+)
--- a/Documentation/devicetree/bindings/clock/sunxi.txt
+++ b/Documentation/devicetree/bindings/clock/sunxi.txt
@@ -70,6 +70,7 @@ Required properties:
"allwinner,sun5i-a13-usb-clk" - for usb gates + resets on A13
"allwinner,sun6i-a31-usb-clk" - for usb gates + resets on A31
"allwinner,sun8i-a23-usb-clk" - for usb gates + resets on A23
+ "allwinner,sun8i-h3-usb-clk" - for usb gates + resets on H3
"allwinner,sun9i-a80-usb-mod-clk" - for usb gates + resets on A80
"allwinner,sun9i-a80-usb-phy-clk" - for usb phy gates + resets on A80
--- a/drivers/clk/sunxi/clk-usb.c
+++ b/drivers/clk/sunxi/clk-usb.c
@@ -243,3 +243,15 @@ static void __init sun9i_a80_usb_phy_set
sunxi_usb_clk_setup(node, &sun9i_a80_usb_phy_data, &a80_usb_phy_lock);
}
CLK_OF_DECLARE(sun9i_a80_usb_phy, "allwinner,sun9i-a80-usb-phy-clk", sun9i_a80_usb_phy_setup);
+
+static const struct usb_clk_data sun8i_h3_usb_clk_data __initconst = {
+ .clk_mask = BIT(19) | BIT(18) | BIT(17) | BIT(16) |
+ BIT(11) | BIT(10) | BIT(9) | BIT(8),
+ .reset_mask = BIT(3) | BIT(2) | BIT(1) | BIT(0),
+};
+
+static void __init sun8i_h3_usb_setup(struct device_node *node)
+{
+ sunxi_usb_clk_setup(node, &sun8i_h3_usb_clk_data, &sun4i_a10_usb_lock);
+}
+CLK_OF_DECLARE(sun8i_h3_usb, "allwinner,sun8i-h3-usb-clk", sun8i_h3_usb_setup);