diff options
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/arm/mach-s3c24xx/Kconfig | 14 | ||||
| -rw-r--r-- | arch/arm/mach-s3c24xx/Makefile | 4 | ||||
| -rw-r--r-- | arch/arm/mach-s3c24xx/common-s3c2443.c (renamed from arch/arm/plat-s3c24xx/s3c2443-clock.c) | 17 | ||||
| -rw-r--r-- | arch/arm/plat-s3c24xx/Kconfig | 6 | ||||
| -rw-r--r-- | arch/arm/plat-s3c24xx/Makefile | 1 |
5 files changed, 29 insertions, 13 deletions
diff --git a/arch/arm/mach-s3c24xx/Kconfig b/arch/arm/mach-s3c24xx/Kconfig index 44b2a3212d2..48af6fcb8ac 100644 --- a/arch/arm/mach-s3c24xx/Kconfig +++ b/arch/arm/mach-s3c24xx/Kconfig @@ -41,7 +41,7 @@ config CPU_S3C2416 select CPU_ARM926T select CPU_LLSERIAL_S3C2440 select SAMSUNG_CLKSRC - select S3C2443_CLOCK + select S3C2443_COMMON select S3C2416_DMA if S3C24XX_DMA select S3C2416_PM if PM help @@ -76,7 +76,7 @@ config CPU_S3C2443 select CPU_ARM920T select CPU_LLSERIAL_S3C2440 select SAMSUNG_CLKSRC - select S3C2443_CLOCK + select S3C2443_COMMON select S3C2443_DMA if S3C24XX_DMA help Support for the S3C2443 SoC from the S3C24XX line @@ -471,6 +471,16 @@ config SMDK2440_CPU2442 endif # CPU_S3C2440 +if CPU_S3C2443 || CPU_S3C2416 + +config S3C2443_COMMON + bool + help + Common code for the S3C2443 and similar processors, which includes + the S3C2416 and S3C2450. + +endif # CPU_S3C2443 || CPU_S3C2416 + if CPU_S3C2443 config S3C2443_DMA diff --git a/arch/arm/mach-s3c24xx/Makefile b/arch/arm/mach-s3c24xx/Makefile index 08b44a3ab85..876e5e54d97 100644 --- a/arch/arm/mach-s3c24xx/Makefile +++ b/arch/arm/mach-s3c24xx/Makefile @@ -34,6 +34,10 @@ obj-$(CONFIG_S3C2440_DMA) += dma-s3c2440.o obj-$(CONFIG_CPU_S3C2443) += s3c2443.o irq-s3c2443.o clock-s3c2443.o obj-$(CONFIG_S3C2443_DMA) += dma-s3c2443.o +# common code + +obj-$(CONFIG_S3C2443_COMMON) += common-s3c2443.o + # # machine support # following is ordered alphabetically by option text. diff --git a/arch/arm/plat-s3c24xx/s3c2443-clock.c b/arch/arm/mach-s3c24xx/common-s3c2443.c index 363306061c8..274561677e5 100644 --- a/arch/arm/plat-s3c24xx/s3c2443-clock.c +++ b/arch/arm/mach-s3c24xx/common-s3c2443.c @@ -1,9 +1,18 @@ -/* linux/arch/arm/plat-s3c24xx/s3c2443-clock.c +/* + * Common code for SoCs starting with the S3C2443 * * Copyright (c) 2007, 2010 Simtec Electronics * Ben Dooks <ben@simtec.co.uk> * - * S3C2443 Clock control suport - common code + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. */ #include <linux/init.h> @@ -552,7 +561,7 @@ void __init_or_cpufreq s3c2443_common_setup_clocks(pll_fn get_mpll) s3c24xx_setup_clocks(fclk, hclk, pclk); printk("CPU: MPLL %s %ld.%03ld MHz, cpu %ld.%03ld MHz, mem %ld.%03ld MHz, pclk %ld.%03ld MHz\n", - (mpllcon & S3C2443_PLLCON_OFF) ? "off":"on", + (mpllcon & S3C2443_PLLCON_OFF) ? "off" : "on", print_mhz(pll), print_mhz(fclk), print_mhz(hclk), print_mhz(pclk)); @@ -567,7 +576,7 @@ void __init_or_cpufreq s3c2443_common_setup_clocks(pll_fn get_mpll) } printk("CPU: EPLL %s %ld.%03ld MHz, usb-bus %ld.%03ld MHz\n", - (epllcon & S3C2443_PLLCON_OFF) ? "off":"on", + (epllcon & S3C2443_PLLCON_OFF) ? "off" : "on", print_mhz(clk_get_rate(&clk_epll)), print_mhz(clk_get_rate(&clk_usb_bus))); } diff --git a/arch/arm/plat-s3c24xx/Kconfig b/arch/arm/plat-s3c24xx/Kconfig index 0c183fdf728..74f76e023e4 100644 --- a/arch/arm/plat-s3c24xx/Kconfig +++ b/arch/arm/plat-s3c24xx/Kconfig @@ -44,12 +44,6 @@ config S3C2410_CLOCK Clock code for the S3C2410, and similar processors which is currently includes the S3C2410, S3C2440, S3C2442. -config S3C2443_CLOCK - bool - help - Clock code for the S3C2443 and similar processors, which includes - the S3C2416 and S3C2450. - config S3C24XX_DCLK bool help diff --git a/arch/arm/plat-s3c24xx/Makefile b/arch/arm/plat-s3c24xx/Makefile index bce27ca2846..a7e8843486b 100644 --- a/arch/arm/plat-s3c24xx/Makefile +++ b/arch/arm/plat-s3c24xx/Makefile @@ -28,7 +28,6 @@ obj-$(CONFIG_PM) += pm.o obj-$(CONFIG_PM) += irq-pm.o obj-$(CONFIG_PM) += sleep.o obj-$(CONFIG_S3C2410_CLOCK) += s3c2410-clock.o -obj-$(CONFIG_S3C2443_CLOCK) += s3c2443-clock.o obj-$(CONFIG_S3C24XX_DMA) += dma.o obj-$(CONFIG_S3C2410_IOTIMING) += s3c2410-iotiming.o obj-$(CONFIG_S3C2412_IOTIMING) += s3c2412-iotiming.o |