diff options
| author |   Jerome Brunet <jbrunet@baylibre.com> | 2018-02-12 15:58:46 +0100 |
|---|---|---|
| committer |   Neil Armstrong <narmstrong@baylibre.com> | 2018-03-13 10:04:04 +0100 |
| commit | 4162dd5b3a17f2bf20abbaa7229028e7bc021523 (patch) | |
| tree | 806b81bd6f262caa2828750c45c0063ca18278bf /drivers/clk/meson/Kconfig | |
| parent | clk: meson: remove obsolete cpu_clk (diff) | |
| download | linux-dev-4162dd5b3a17f2bf20abbaa7229028e7bc021523.tar.xz linux-dev-4162dd5b3a17f2bf20abbaa7229028e7bc021523.zip | |
clk: meson: use hhi syscon if available
On gxbb and axg, try to get the hhi regmap from the parent DT node, which
should be the HHI system controller once the necessary changes have been
made in amlogic's DTs
Until then, if getting regmap through the system controller fails, the
clock controller will fall back to the old way, requesting memory region
directly and then registering the regmap itself.
This should allow a smooth transition to syscon
Signed-off-by: Jerome Brunet <jbrunet@baylibre.com>
Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
Diffstat (limited to 'drivers/clk/meson/Kconfig')
| -rw-r--r-- | drivers/clk/meson/Kconfig | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/clk/meson/Kconfig b/drivers/clk/meson/Kconfig index 936afddae406..d5cbec522aec 100644 --- a/drivers/clk/meson/Kconfig +++ b/drivers/clk/meson/Kconfig @@ -22,6 +22,7 @@ config COMMON_CLK_GXBB depends on COMMON_CLK_AMLOGIC select RESET_CONTROLLER select COMMON_CLK_REGMAP_MESON + select MFD_SYSCON help Support for the clock controller on AmLogic S905 devices, aka gxbb. Say Y if you want peripherals and CPU frequency scaling to work. @@ -31,6 +32,7 @@ config COMMON_CLK_AXG depends on COMMON_CLK_AMLOGIC select RESET_CONTROLLER select COMMON_CLK_REGMAP_MESON + select MFD_SYSCON help Support for the clock controller on AmLogic A113D devices, aka axg. Say Y if you want peripherals and CPU frequency scaling to work. |