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openwrt/target/linux/realtek/patches-5.4/302-clocksource-add-rtl9300-driver.patch

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realtek: add support for the RTL9300 timer this adds support for the SoC timer of the RTL9300 chips, it provides 6 independent timer/counters, of which the first one is used as a clocksource and the second one as event timer. Signed-off-by: Birger Koblitz <git@birger-koblitz.de>
2021-01-21 20:38:27 +00:00
--- a/drivers/clocksource/Kconfig
+++ b/drivers/clocksource/Kconfig
kernel: bump 5.4 to 5.4.163 Removed upstreamed: target/linux/mvebu/patches-5.4/001-PCI-aardvark-Wait-for-endpoint-to-be-ready-before-tr.patch target/linux/mvebu/patches-5.4/016-PCI-aardvark-Train-link-immediately-after-enabling-t.patch target/linux/mvebu/patches-5.4/017-PCI-aardvark-Improve-link-training.patch target/linux/mvebu/patches-5.4/018-PCI-aardvark-Issue-PERST-via-GPIO.patch target/linux/mvebu/patches-5.4/020-arm64-dts-marvell-armada-37xx-Set-pcie_reset_pin-to-.patch The following patch does not apply to upstream any more and needs some more work to make it work fully again. I am not sure if we are still able to set the UART to a none standard baud rate. target/linux/ath79/patches-5.4/921-serial-core-add-support-for-boot-console-with-arbitr.patch These patches needed manually changes: target/linux/generic/pending-5.4/110-ehci_hcd_ignore_oc.patch target/linux/ipq806x/patches-5.4/0065-arm-override-compiler-flags.patch target/linux/layerscape/patches-5.4/804-crypto-0016-MLKU-114-1-crypto-caam-reduce-page-0-regs-access-to-.patch target/linux/mvebu/patches-5.4/019-PCI-aardvark-Add-PHY-support.patch target/linux/octeontx/patches-5.4/0004-PCI-add-quirk-for-Gateworks-PLX-PEX860x-switch-with-.patch All others updated automatically. Compile-tested on: malta/le, armvirt/64, lantiq/xrx200 Runtime-tested on: malta/le, armvirt/64, lantiq/xrx200 Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
2021-12-05 16:43:36 +00:00
@@ -128,6 +128,15 @@ config RDA_TIMER
realtek: add support for the RTL9300 timer this adds support for the SoC timer of the RTL9300 chips, it provides 6 independent timer/counters, of which the first one is used as a clocksource and the second one as event timer. Signed-off-by: Birger Koblitz <git@birger-koblitz.de>
2021-01-21 20:38:27 +00:00
help
Enables the support for the RDA Micro timer driver.
+config RTL9300_TIMER
+ bool "Clocksource/timer for the Realtek RTL9300 family of SoCs"
+ depends on MIPS
+ select COMMON_CLK
+ select TIMER_OF
+ select CLKSRC_MMIO
+ help
+ Enables support for the Realtek RTL9300 timer driver.
+
config SUN4I_TIMER
bool "Sun4i timer driver" if COMPILE_TEST
depends on HAS_IOMEM
kernel: bump 5.4 to 5.4.163 Removed upstreamed: target/linux/mvebu/patches-5.4/001-PCI-aardvark-Wait-for-endpoint-to-be-ready-before-tr.patch target/linux/mvebu/patches-5.4/016-PCI-aardvark-Train-link-immediately-after-enabling-t.patch target/linux/mvebu/patches-5.4/017-PCI-aardvark-Improve-link-training.patch target/linux/mvebu/patches-5.4/018-PCI-aardvark-Issue-PERST-via-GPIO.patch target/linux/mvebu/patches-5.4/020-arm64-dts-marvell-armada-37xx-Set-pcie_reset_pin-to-.patch The following patch does not apply to upstream any more and needs some more work to make it work fully again. I am not sure if we are still able to set the UART to a none standard baud rate. target/linux/ath79/patches-5.4/921-serial-core-add-support-for-boot-console-with-arbitr.patch These patches needed manually changes: target/linux/generic/pending-5.4/110-ehci_hcd_ignore_oc.patch target/linux/ipq806x/patches-5.4/0065-arm-override-compiler-flags.patch target/linux/layerscape/patches-5.4/804-crypto-0016-MLKU-114-1-crypto-caam-reduce-page-0-regs-access-to-.patch target/linux/mvebu/patches-5.4/019-PCI-aardvark-Add-PHY-support.patch target/linux/octeontx/patches-5.4/0004-PCI-add-quirk-for-Gateworks-PLX-PEX860x-switch-with-.patch All others updated automatically. Compile-tested on: malta/le, armvirt/64, lantiq/xrx200 Runtime-tested on: malta/le, armvirt/64, lantiq/xrx200 Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
2021-12-05 16:43:36 +00:00
@@ -697,5 +706,4 @@ config INGENIC_TIMER
realtek: add support for the RTL9300 timer this adds support for the SoC timer of the RTL9300 chips, it provides 6 independent timer/counters, of which the first one is used as a clocksource and the second one as event timer. Signed-off-by: Birger Koblitz <git@birger-koblitz.de>
2021-01-21 20:38:27 +00:00
select IRQ_DOMAIN
help
Support for the timer/counter unit of the Ingenic JZ SoCs.
-
endmenu
--- a/drivers/clocksource/Makefile
+++ b/drivers/clocksource/Makefile
kernel: bump 5.4 to 5.4.93 All modification made by update_kernel.sh in a fresh clone without existing toolchains. Build system: x86_64 Build-tested: ipq806x/R7800, bcm27xx/bcm2711 Run-tested: ipq806x/R7800 Compile-tested [*]: ath79/{tiny,generic}, ipq40xx, octeon, ramips/mt7621, realtek, x86/64 Run-tested [*]: ath79/generic, ipq40xx, octeon, ramips/mt7621 No dmesg regressions, everything functional Signed-off-by: John Audia <graysky@archlinux.us> Tested-by: Stijn Segers <foss@volatilesystems.org> [*]
2021-01-27 14:41:12 +00:00
@@ -61,6 +61,7 @@ obj-$(CONFIG_MILBEAUT_TIMER) += timer-mi
realtek: add support for the RTL9300 timer this adds support for the SoC timer of the RTL9300 chips, it provides 6 independent timer/counters, of which the first one is used as a clocksource and the second one as event timer. Signed-off-by: Birger Koblitz <git@birger-koblitz.de>
2021-01-21 20:38:27 +00:00
obj-$(CONFIG_SPRD_TIMER) += timer-sprd.o
obj-$(CONFIG_NPCM7XX_TIMER) += timer-npcm7xx.o
obj-$(CONFIG_RDA_TIMER) += timer-rda.o
+obj-$(CONFIG_RTL9300_TIMER) += timer-rtl9300.o
obj-$(CONFIG_ARC_TIMERS) += arc_timer.o
obj-$(CONFIG_ARM_ARCH_TIMER) += arm_arch_timer.o
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