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authorJerome Brunet <jbrunet@baylibre.com>2019-02-01 13:58:41 +0100
committerNeil Armstrong <narmstrong@baylibre.com>2019-02-02 17:43:32 +0100
commit889c2b7ec42b8d14d421541f0a3ae1238e34891e (patch)
tree50b87aee6330c788ac17929493973891586e1eaa /drivers/clk/meson/gxbb-aoclk.c
parentclk: meson: axg-audio does not require syscon (diff)
downloadlinux-889c2b7ec42b8d14d421541f0a3ae1238e34891e.tar.xz
linux-889c2b7ec42b8d14d421541f0a3ae1238e34891e.zip
clk: meson: rework and clean drivers dependencies
Initially, the meson clock directory only hosted 2 controllers drivers, for meson8 and gxbb. At the time, both used the same set of clock drivers so managing the dependencies was not a big concern. Since this ancient time, entropy did its job, controllers with different requirement and specific clock drivers have been added. Unfortunately, we did not do a great job at managing the dependencies between the controllers and the different clock drivers. Some drivers, such as clk-phase or vid-pll-div, are compiled even if they are useless on the target (meson8). As we are adding new controllers, we need to be able to pick a driver w/o pulling the whole thing. The patch aims to clean things up by: * providing a dedicated CONFIG_ for each clock drivers * allowing clock drivers to be compiled as a modules, if possible * stating explicitly which drivers are required by each controller. Signed-off-by: Jerome Brunet <jbrunet@baylibre.com> Signed-off-by: Neil Armstrong <narmstrong@baylibre.com> Link: https://lkml.kernel.org/r/20190201125841.26785-5-jbrunet@baylibre.com
Diffstat (limited to 'drivers/clk/meson/gxbb-aoclk.c')
-rw-r--r--drivers/clk/meson/gxbb-aoclk.c4
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/clk/meson/gxbb-aoclk.c b/drivers/clk/meson/gxbb-aoclk.c
index 510b6a7d2f18..449f6ac189d8 100644
--- a/drivers/clk/meson/gxbb-aoclk.c
+++ b/drivers/clk/meson/gxbb-aoclk.c
@@ -5,10 +5,12 @@
*/
#include <linux/platform_device.h>
#include <linux/mfd/syscon.h>
-#include "clkc.h"
#include "meson-aoclk.h"
#include "gxbb-aoclk.h"
+#include "clk-regmap.h"
+#include "clk-dualdiv.h"
+
#define IN_PREFIX "ao-in-"
/* AO Configuration Clock registers offsets */