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authorDaniel Golle <daniel@makrotopia.org>2023-03-10 19:36:12 +0000
committerDaniel Golle <daniel@makrotopia.org>2023-03-27 19:07:54 +0100
commit658c4dd43f63d6cab0d7e33800002471fd5dc49b (patch)
tree995c1a5cd1cab715692dcac1648b93c58dc1a315 /target/linux/mediatek/patches-5.15
parent2f663cab46dd20a3372d206d02876326012904bf (diff)
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mediatek: backport clk driver for MT7981 SoC
Backport driver for common clocks in MT7981 SoC. The driver has also been submitted upstream and became part of Linux 6.3. Signed-off-by: Daniel Golle <daniel@makrotopia.org>
Diffstat (limited to 'target/linux/mediatek/patches-5.15')
-rw-r--r--target/linux/mediatek/patches-5.15/214-v6.3-clk-mediatek-add-mt7981-clock-support.patch39
1 files changed, 39 insertions, 0 deletions
diff --git a/target/linux/mediatek/patches-5.15/214-v6.3-clk-mediatek-add-mt7981-clock-support.patch b/target/linux/mediatek/patches-5.15/214-v6.3-clk-mediatek-add-mt7981-clock-support.patch
new file mode 100644
index 0000000000..631eb04092
--- /dev/null
+++ b/target/linux/mediatek/patches-5.15/214-v6.3-clk-mediatek-add-mt7981-clock-support.patch
@@ -0,0 +1,39 @@
+--- a/drivers/clk/mediatek/Kconfig
++++ b/drivers/clk/mediatek/Kconfig
+@@ -344,6 +344,23 @@ config COMMON_CLK_MT7629_HIFSYS
+ This driver supports MediaTek MT7629 HIFSYS clocks providing
+ to PCI-E and USB.
+
++config COMMON_CLK_MT7981
++ bool "Clock driver for MediaTek MT7981"
++ depends on ARCH_MEDIATEK || COMPILE_TEST
++ select COMMON_CLK_MEDIATEK
++ default ARCH_MEDIATEK
++ help
++ This driver supports MediaTek MT7981 basic clocks and clocks
++ required for various periperals found on MediaTek.
++
++config COMMON_CLK_MT7981_ETHSYS
++ bool "Clock driver for MediaTek MT7981 ETHSYS"
++ depends on COMMON_CLK_MT7981
++ default COMMON_CLK_MT7981
++ help
++ This driver add support for clocks for Ethernet and SGMII
++ required on MediaTek MT7981 SoC.
++
+ config COMMON_CLK_MT7986
+ bool "Clock driver for MediaTek MT7986"
+ depends on ARCH_MEDIATEK || COMPILE_TEST
+--- a/drivers/clk/mediatek/Makefile
++++ b/drivers/clk/mediatek/Makefile
+@@ -46,6 +46,10 @@ obj-$(CONFIG_COMMON_CLK_MT7622_AUDSYS) +
+ obj-$(CONFIG_COMMON_CLK_MT7629) += clk-mt7629.o
+ obj-$(CONFIG_COMMON_CLK_MT7629_ETHSYS) += clk-mt7629-eth.o
+ obj-$(CONFIG_COMMON_CLK_MT7629_HIFSYS) += clk-mt7629-hif.o
++obj-$(CONFIG_COMMON_CLK_MT7981) += clk-mt7981-apmixed.o
++obj-$(CONFIG_COMMON_CLK_MT7981) += clk-mt7981-topckgen.o
++obj-$(CONFIG_COMMON_CLK_MT7981) += clk-mt7981-infracfg.o
++obj-$(CONFIG_COMMON_CLK_MT7981_ETHSYS) += clk-mt7981-eth.o
+ obj-$(CONFIG_COMMON_CLK_MT7986) += clk-mt7986-apmixed.o
+ obj-$(CONFIG_COMMON_CLK_MT7986) += clk-mt7986-topckgen.o
+ obj-$(CONFIG_COMMON_CLK_MT7986) += clk-mt7986-infracfg.o