kernel: update kernel 4.4 to version 4.4.7
[openwrt.git] / target / linux / mediatek / patches-4.4 / 0006-clk-mediatek-Refine-the-makefile-to-support-multiple.patch
1 From 0c39bcd17fa6ce723f56ad3756b4bb36c4690342 Mon Sep 17 00:00:00 2001
2 From: James Liao <jamesjj.liao@mediatek.com>
3 Date: Tue, 5 Jan 2016 14:30:17 +0800
4 Subject: [PATCH 06/81] clk: mediatek: Refine the makefile to support multiple
5  clock drivers
6
7 Add a Kconfig to define clock configuration for each SoC, and
8 modify the Makefile to build drivers that only selected in config.
9
10 Signed-off-by: Shunli Wang <shunli.wang@mediatek.com>
11 Signed-off-by: James Liao <jamesjj.liao@mediatek.com>
12 ---
13  drivers/clk/Kconfig           |    1 +
14  drivers/clk/mediatek/Kconfig  |   23 +++++++++++++++++++++++
15  drivers/clk/mediatek/Makefile |    6 +++---
16  3 files changed, 27 insertions(+), 3 deletions(-)
17  create mode 100644 drivers/clk/mediatek/Kconfig
18
19 --- a/drivers/clk/Kconfig
20 +++ b/drivers/clk/Kconfig
21 @@ -198,3 +198,4 @@ source "drivers/clk/mvebu/Kconfig"
22  
23  source "drivers/clk/samsung/Kconfig"
24  source "drivers/clk/tegra/Kconfig"
25 +source "drivers/clk/mediatek/Kconfig"
26 --- /dev/null
27 +++ b/drivers/clk/mediatek/Kconfig
28 @@ -0,0 +1,23 @@
29 +#
30 +# MediaTek SoC drivers
31 +#
32 +config COMMON_CLK_MEDIATEK
33 +       bool
34 +       ---help---
35 +         Mediatek SoCs' clock support.
36 +
37 +config COMMON_CLK_MT8135
38 +       bool "Clock driver for Mediatek MT8135"
39 +       depends on COMMON_CLK
40 +       select COMMON_CLK_MEDIATEK
41 +       default ARCH_MEDIATEK
42 +       ---help---
43 +         This driver supports Mediatek MT8135 clocks.
44 +
45 +config COMMON_CLK_MT8173
46 +       bool "Clock driver for Mediatek MT8173"
47 +       depends on COMMON_CLK
48 +       select COMMON_CLK_MEDIATEK
49 +       default ARCH_MEDIATEK
50 +       ---help---
51 +         This driver supports Mediatek MT8173 clocks.
52 --- a/drivers/clk/mediatek/Makefile
53 +++ b/drivers/clk/mediatek/Makefile
54 @@ -1,4 +1,4 @@
55 -obj-y += clk-mtk.o clk-pll.o clk-gate.o clk-apmixed.o
56 +obj-$(CONFIG_COMMON_CLK_MEDIATEK) += clk-mtk.o clk-pll.o clk-gate.o clk-apmixed.o
57  obj-$(CONFIG_RESET_CONTROLLER) += reset.o
58 -obj-y += clk-mt8135.o
59 -obj-y += clk-mt8173.o
60 +obj-$(CONFIG_COMMON_CLK_MT8135) += clk-mt8135.o
61 +obj-$(CONFIG_COMMON_CLK_MT8173) += clk-mt8173.o