| Message ID | 20221021203329.4143397-15-arnd@kernel.org (mailing list archive) |
|---|---|
| State | New |
| Headers | show |
| Series | ARM: s3c: clean out obsolete platforms | expand |
On 21/10/2022 16:27, Arnd Bergmann wrote: > From: Arnd Bergmann <arnd@arndb.de> > > All s3c24xx platforms were removed, so these five drivers are all > obsolete now. > > Signed-off-by: Arnd Bergmann <arnd@arndb.de> Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Best regards, Krzysztof
On 21-10-22, 22:27, Arnd Bergmann wrote: > From: Arnd Bergmann <arnd@arndb.de> > > All s3c24xx platforms were removed, so these five drivers are all > obsolete now. > > Signed-off-by: Arnd Bergmann <arnd@arndb.de> > --- > drivers/cpufreq/Kconfig.arm | 78 --- > drivers/cpufreq/Makefile | 6 - > drivers/cpufreq/s3c2410-cpufreq.c | 155 ----- > drivers/cpufreq/s3c2412-cpufreq.c | 240 ------- > drivers/cpufreq/s3c2416-cpufreq.c | 492 -------------- > drivers/cpufreq/s3c2440-cpufreq.c | 321 --------- > drivers/cpufreq/s3c24xx-cpufreq-debugfs.c | 163 ----- > drivers/cpufreq/s3c24xx-cpufreq.c | 648 ------------------- > include/linux/soc/samsung/s3c-cpufreq-core.h | 299 --------- > 9 files changed, 2402 deletions(-) > delete mode 100644 drivers/cpufreq/s3c2410-cpufreq.c > delete mode 100644 drivers/cpufreq/s3c2412-cpufreq.c > delete mode 100644 drivers/cpufreq/s3c2416-cpufreq.c > delete mode 100644 drivers/cpufreq/s3c2440-cpufreq.c > delete mode 100644 drivers/cpufreq/s3c24xx-cpufreq-debugfs.c > delete mode 100644 drivers/cpufreq/s3c24xx-cpufreq.c > delete mode 100644 include/linux/soc/samsung/s3c-cpufreq-core.h > > diff --git a/drivers/cpufreq/Kconfig.arm b/drivers/cpufreq/Kconfig.arm > index 8f7a1065f344..e3e0367305ec 100644 > --- a/drivers/cpufreq/Kconfig.arm > +++ b/drivers/cpufreq/Kconfig.arm > @@ -180,84 +180,6 @@ config ARM_RASPBERRYPI_CPUFREQ > > If in doubt, say N. > > -config ARM_S3C_CPUFREQ > - bool > - help > - Internal configuration node for common cpufreq on Samsung SoC > - > -config ARM_S3C24XX_CPUFREQ > - bool "CPUfreq driver for Samsung S3C24XX series CPUs (EXPERIMENTAL)" > - depends on ARCH_S3C24XX > - select ARM_S3C_CPUFREQ > - help > - This enables the CPUfreq driver for the Samsung S3C24XX family > - of CPUs. > - > - For details, take a look at <file:Documentation/cpu-freq>. > - > - If in doubt, say N. > - > -config ARM_S3C24XX_CPUFREQ_DEBUG > - bool "Debug CPUfreq Samsung driver core" > - depends on ARM_S3C24XX_CPUFREQ > - help > - Enable s3c_freq_dbg for the Samsung S3C CPUfreq core > - > -config ARM_S3C24XX_CPUFREQ_IODEBUG > - bool "Debug CPUfreq Samsung driver IO timing" > - depends on ARM_S3C24XX_CPUFREQ > - help > - Enable s3c_freq_iodbg for the Samsung S3C CPUfreq core > - > -config ARM_S3C24XX_CPUFREQ_DEBUGFS > - bool "Export debugfs for CPUFreq" > - depends on ARM_S3C24XX_CPUFREQ && DEBUG_FS > - help > - Export status information via debugfs. > - > -config ARM_S3C2410_CPUFREQ > - bool > - depends on ARM_S3C24XX_CPUFREQ && CPU_S3C2410 > - help > - CPU Frequency scaling support for S3C2410 > - > -config ARM_S3C2412_CPUFREQ > - bool > - depends on ARM_S3C24XX_CPUFREQ && CPU_S3C2412 > - default y > - select S3C2412_IOTIMING > - help > - CPU Frequency scaling support for S3C2412 and S3C2413 SoC CPUs. > - > -config ARM_S3C2416_CPUFREQ > - bool "S3C2416 CPU Frequency scaling support" > - depends on CPU_S3C2416 > - help > - This adds the CPUFreq driver for the Samsung S3C2416 and > - S3C2450 SoC. The S3C2416 supports changing the rate of the > - armdiv clock source and also entering a so called dynamic > - voltage scaling mode in which it is possible to reduce the > - core voltage of the CPU. > - > - If in doubt, say N. > - > -config ARM_S3C2416_CPUFREQ_VCORESCALE > - bool "Allow voltage scaling for S3C2416 arm core" > - depends on ARM_S3C2416_CPUFREQ && REGULATOR > - help > - Enable CPU voltage scaling when entering the dvs mode. > - It uses information gathered through existing hardware and > - tests but not documented in any datasheet. > - > - If in doubt, say N. > - > -config ARM_S3C2440_CPUFREQ > - bool "S3C2440/S3C2442 CPU Frequency scaling support" > - depends on ARM_S3C24XX_CPUFREQ && (CPU_S3C2440 || CPU_S3C2442) > - default y > - help > - CPU Frequency scaling support for S3C2440 and S3C2442 SoC CPUs. > - > config ARM_S3C64XX_CPUFREQ > bool "Samsung S3C64XX" > depends on CPU_S3C6410 > diff --git a/drivers/cpufreq/Makefile b/drivers/cpufreq/Makefile > index 8de99b213146..692c16e4ee55 100644 > --- a/drivers/cpufreq/Makefile > +++ b/drivers/cpufreq/Makefile > @@ -70,13 +70,7 @@ obj-$(CONFIG_PXA3xx) += pxa3xx-cpufreq.o > obj-$(CONFIG_ARM_QCOM_CPUFREQ_HW) += qcom-cpufreq-hw.o > obj-$(CONFIG_ARM_QCOM_CPUFREQ_NVMEM) += qcom-cpufreq-nvmem.o > obj-$(CONFIG_ARM_RASPBERRYPI_CPUFREQ) += raspberrypi-cpufreq.o > -obj-$(CONFIG_ARM_S3C2410_CPUFREQ) += s3c2410-cpufreq.o > -obj-$(CONFIG_ARM_S3C2412_CPUFREQ) += s3c2412-cpufreq.o > -obj-$(CONFIG_ARM_S3C2416_CPUFREQ) += s3c2416-cpufreq.o > -obj-$(CONFIG_ARM_S3C2440_CPUFREQ) += s3c2440-cpufreq.o > obj-$(CONFIG_ARM_S3C64XX_CPUFREQ) += s3c64xx-cpufreq.o > -obj-$(CONFIG_ARM_S3C24XX_CPUFREQ) += s3c24xx-cpufreq.o > -obj-$(CONFIG_ARM_S3C24XX_CPUFREQ_DEBUGFS) += s3c24xx-cpufreq-debugfs.o > obj-$(CONFIG_ARM_S5PV210_CPUFREQ) += s5pv210-cpufreq.o > obj-$(CONFIG_ARM_SA1110_CPUFREQ) += sa1110-cpufreq.o > obj-$(CONFIG_ARM_SCMI_CPUFREQ) += scmi-cpufreq.o > diff --git a/drivers/cpufreq/s3c2410-cpufreq.c b/drivers/cpufreq/s3c2410-cpufreq.c > deleted file mode 100644 > index 5dcfbf0bfb74..000000000000 > diff --git a/drivers/cpufreq/s3c2412-cpufreq.c b/drivers/cpufreq/s3c2412-cpufreq.c > deleted file mode 100644 > index 5945945ead7c..000000000000 > diff --git a/drivers/cpufreq/s3c2416-cpufreq.c b/drivers/cpufreq/s3c2416-cpufreq.c > deleted file mode 100644 > index 5c221bc90210..000000000000 > diff --git a/drivers/cpufreq/s3c2440-cpufreq.c b/drivers/cpufreq/s3c2440-cpufreq.c > deleted file mode 100644 > index 2011fb9c03a4..000000000000 > diff --git a/drivers/cpufreq/s3c24xx-cpufreq-debugfs.c b/drivers/cpufreq/s3c24xx-cpufreq-debugfs.c > deleted file mode 100644 > index 93971dfe7c75..000000000000 > diff --git a/drivers/cpufreq/s3c24xx-cpufreq.c b/drivers/cpufreq/s3c24xx-cpufreq.c > deleted file mode 100644 > index 7380c32b238e..000000000000 > diff --git a/include/linux/soc/samsung/s3c-cpufreq-core.h b/include/linux/soc/samsung/s3c-cpufreq-core.h > deleted file mode 100644 > index 3b278afb769b..000000000000 Acked-by: Viresh Kumar <viresh.kumar@linaro.org>
diff --git a/drivers/cpufreq/Kconfig.arm b/drivers/cpufreq/Kconfig.arm index 8f7a1065f344..e3e0367305ec 100644 --- a/drivers/cpufreq/Kconfig.arm +++ b/drivers/cpufreq/Kconfig.arm @@ -180,84 +180,6 @@ config ARM_RASPBERRYPI_CPUFREQ If in doubt, say N. -config ARM_S3C_CPUFREQ - bool - help - Internal configuration node for common cpufreq on Samsung SoC - -config ARM_S3C24XX_CPUFREQ - bool "CPUfreq driver for Samsung S3C24XX series CPUs (EXPERIMENTAL)" - depends on ARCH_S3C24XX - select ARM_S3C_CPUFREQ - help - This enables the CPUfreq driver for the Samsung S3C24XX family - of CPUs. - - For details, take a look at <file:Documentation/cpu-freq>. - - If in doubt, say N. - -config ARM_S3C24XX_CPUFREQ_DEBUG - bool "Debug CPUfreq Samsung driver core" - depends on ARM_S3C24XX_CPUFREQ - help - Enable s3c_freq_dbg for the Samsung S3C CPUfreq core - -config ARM_S3C24XX_CPUFREQ_IODEBUG - bool "Debug CPUfreq Samsung driver IO timing" - depends on ARM_S3C24XX_CPUFREQ - help - Enable s3c_freq_iodbg for the Samsung S3C CPUfreq core - -config ARM_S3C24XX_CPUFREQ_DEBUGFS - bool "Export debugfs for CPUFreq" - depends on ARM_S3C24XX_CPUFREQ && DEBUG_FS - help - Export status information via debugfs. - -config ARM_S3C2410_CPUFREQ - bool - depends on ARM_S3C24XX_CPUFREQ && CPU_S3C2410 - help - CPU Frequency scaling support for S3C2410 - -config ARM_S3C2412_CPUFREQ - bool - depends on ARM_S3C24XX_CPUFREQ && CPU_S3C2412 - default y - select S3C2412_IOTIMING - help - CPU Frequency scaling support for S3C2412 and S3C2413 SoC CPUs. - -config ARM_S3C2416_CPUFREQ - bool "S3C2416 CPU Frequency scaling support" - depends on CPU_S3C2416 - help - This adds the CPUFreq driver for the Samsung S3C2416 and - S3C2450 SoC. The S3C2416 supports changing the rate of the - armdiv clock source and also entering a so called dynamic - voltage scaling mode in which it is possible to reduce the - core voltage of the CPU. - - If in doubt, say N. - -config ARM_S3C2416_CPUFREQ_VCORESCALE - bool "Allow voltage scaling for S3C2416 arm core" - depends on ARM_S3C2416_CPUFREQ && REGULATOR - help - Enable CPU voltage scaling when entering the dvs mode. - It uses information gathered through existing hardware and - tests but not documented in any datasheet. - - If in doubt, say N. - -config ARM_S3C2440_CPUFREQ - bool "S3C2440/S3C2442 CPU Frequency scaling support" - depends on ARM_S3C24XX_CPUFREQ && (CPU_S3C2440 || CPU_S3C2442) - default y - help - CPU Frequency scaling support for S3C2440 and S3C2442 SoC CPUs. - config ARM_S3C64XX_CPUFREQ bool "Samsung S3C64XX" depends on CPU_S3C6410 diff --git a/drivers/cpufreq/Makefile b/drivers/cpufreq/Makefile index 8de99b213146..692c16e4ee55 100644 --- a/drivers/cpufreq/Makefile +++ b/drivers/cpufreq/Makefile @@ -70,13 +70,7 @@ obj-$(CONFIG_PXA3xx) += pxa3xx-cpufreq.o obj-$(CONFIG_ARM_QCOM_CPUFREQ_HW) += qcom-cpufreq-hw.o obj-$(CONFIG_ARM_QCOM_CPUFREQ_NVMEM) += qcom-cpufreq-nvmem.o obj-$(CONFIG_ARM_RASPBERRYPI_CPUFREQ) += raspberrypi-cpufreq.o -obj-$(CONFIG_ARM_S3C2410_CPUFREQ) += s3c2410-cpufreq.o -obj-$(CONFIG_ARM_S3C2412_CPUFREQ) += s3c2412-cpufreq.o -obj-$(CONFIG_ARM_S3C2416_CPUFREQ) += s3c2416-cpufreq.o -obj-$(CONFIG_ARM_S3C2440_CPUFREQ) += s3c2440-cpufreq.o obj-$(CONFIG_ARM_S3C64XX_CPUFREQ) += s3c64xx-cpufreq.o -obj-$(CONFIG_ARM_S3C24XX_CPUFREQ) += s3c24xx-cpufreq.o -obj-$(CONFIG_ARM_S3C24XX_CPUFREQ_DEBUGFS) += s3c24xx-cpufreq-debugfs.o obj-$(CONFIG_ARM_S5PV210_CPUFREQ) += s5pv210-cpufreq.o obj-$(CONFIG_ARM_SA1110_CPUFREQ) += sa1110-cpufreq.o obj-$(CONFIG_ARM_SCMI_CPUFREQ) += scmi-cpufreq.o diff --git a/drivers/cpufreq/s3c2410-cpufreq.c b/drivers/cpufreq/s3c2410-cpufreq.c deleted file mode 100644 index 5dcfbf0bfb74..000000000000 diff --git a/drivers/cpufreq/s3c2412-cpufreq.c b/drivers/cpufreq/s3c2412-cpufreq.c deleted file mode 100644 index 5945945ead7c..000000000000 diff --git a/drivers/cpufreq/s3c2416-cpufreq.c b/drivers/cpufreq/s3c2416-cpufreq.c deleted file mode 100644 index 5c221bc90210..000000000000 diff --git a/drivers/cpufreq/s3c2440-cpufreq.c b/drivers/cpufreq/s3c2440-cpufreq.c deleted file mode 100644 index 2011fb9c03a4..000000000000 diff --git a/drivers/cpufreq/s3c24xx-cpufreq-debugfs.c b/drivers/cpufreq/s3c24xx-cpufreq-debugfs.c deleted file mode 100644 index 93971dfe7c75..000000000000 diff --git a/drivers/cpufreq/s3c24xx-cpufreq.c b/drivers/cpufreq/s3c24xx-cpufreq.c deleted file mode 100644 index 7380c32b238e..000000000000 diff --git a/include/linux/soc/samsung/s3c-cpufreq-core.h b/include/linux/soc/samsung/s3c-cpufreq-core.h deleted file mode 100644 index 3b278afb769b..000000000000