diff options
| -rw-r--r-- | arch/arm/Kconfig | 1 | ||||
| -rw-r--r-- | arch/arm/Makefile | 2 | ||||
| -rw-r--r-- | arch/arm/mach-s3c24xx/Makefile | 6 | ||||
| -rw-r--r-- | arch/arm/mach-s3c24xx/common.c (renamed from arch/arm/plat-s3c24xx/cpu.c) | 69 | ||||
| -rw-r--r-- | arch/arm/mach-s3c24xx/irq-pm.c (renamed from arch/arm/plat-s3c24xx/irq-pm.c) | 0 | ||||
| -rw-r--r-- | arch/arm/mach-s3c24xx/pm.c (renamed from arch/arm/plat-s3c24xx/pm.c) | 0 | ||||
| -rw-r--r-- | arch/arm/mach-s3c24xx/sleep.S (renamed from arch/arm/plat-s3c24xx/sleep.S) | 0 | ||||
| -rw-r--r-- | arch/arm/plat-s3c24xx/Makefile | 6 | ||||
| -rw-r--r-- | arch/arm/plat-s3c24xx/clock.c | 59 | ||||
| -rw-r--r-- | arch/arm/plat-s3c24xx/dev-uart.c | 100 | ||||
| -rw-r--r-- | arch/arm/plat-s5p/Kconfig | 132 | ||||
| -rw-r--r-- | arch/arm/plat-s5p/Makefile | 27 | ||||
| -rw-r--r-- | arch/arm/plat-samsung/Kconfig | 140 | ||||
| -rw-r--r-- | arch/arm/plat-samsung/Makefile | 13 | ||||
| -rw-r--r-- | arch/arm/plat-samsung/s5p-clock.c (renamed from arch/arm/plat-s5p/clock.c) | 3 | ||||
| -rw-r--r-- | arch/arm/plat-samsung/s5p-dev-mfc.c (renamed from arch/arm/plat-s5p/dev-mfc.c) | 4 | ||||
| -rw-r--r-- | arch/arm/plat-samsung/s5p-dev-uart.c (renamed from arch/arm/plat-s5p/dev-uart.c) | 78 | ||||
| -rw-r--r-- | arch/arm/plat-samsung/s5p-irq-eint.c (renamed from arch/arm/plat-s5p/irq-eint.c) | 3 | ||||
| -rw-r--r-- | arch/arm/plat-samsung/s5p-irq-gpioint.c (renamed from arch/arm/plat-s5p/irq-gpioint.c) | 3 | ||||
| -rw-r--r-- | arch/arm/plat-samsung/s5p-irq-pm.c (renamed from arch/arm/plat-s5p/irq-pm.c) | 3 | ||||
| -rw-r--r-- | arch/arm/plat-samsung/s5p-irq.c (renamed from arch/arm/plat-s5p/irq.c) | 3 | ||||
| -rw-r--r-- | arch/arm/plat-samsung/s5p-pm.c (renamed from arch/arm/plat-s5p/pm.c) | 3 | ||||
| -rw-r--r-- | arch/arm/plat-samsung/s5p-sleep.S (renamed from arch/arm/plat-s5p/sleep.S) | 3 | ||||
| -rw-r--r-- | arch/arm/plat-samsung/s5p-time.c (renamed from arch/arm/plat-s5p/s5p-time.c) | 3 | ||||
| -rw-r--r-- | arch/arm/plat-samsung/setup-mipiphy.c (renamed from arch/arm/plat-s5p/setup-mipiphy.c) | 0 |
25 files changed, 252 insertions, 409 deletions
diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig index 36586dba6fa6..85d8e2e9ae27 100644 --- a/arch/arm/Kconfig +++ b/arch/arm/Kconfig @@ -1088,7 +1088,6 @@ source "arch/arm/mach-sa1100/Kconfig" source "arch/arm/plat-samsung/Kconfig" source "arch/arm/plat-s3c24xx/Kconfig" -source "arch/arm/plat-s5p/Kconfig" source "arch/arm/plat-spear/Kconfig" diff --git a/arch/arm/Makefile b/arch/arm/Makefile index 7a6bde07e787..292bd483a8d8 100644 --- a/arch/arm/Makefile +++ b/arch/arm/Makefile @@ -207,7 +207,7 @@ plat-$(CONFIG_PLAT_NOMADIK) := nomadik plat-$(CONFIG_PLAT_ORION) := orion plat-$(CONFIG_PLAT_PXA) := pxa plat-$(CONFIG_PLAT_S3C24XX) := s3c24xx samsung -plat-$(CONFIG_PLAT_S5P) := s5p samsung +plat-$(CONFIG_PLAT_S5P) := samsung plat-$(CONFIG_PLAT_SPEAR) := spear plat-$(CONFIG_PLAT_VERSATILE) := versatile diff --git a/arch/arm/mach-s3c24xx/Makefile b/arch/arm/mach-s3c24xx/Makefile index 3518fe812d5f..270a0b6f4f22 100644 --- a/arch/arm/mach-s3c24xx/Makefile +++ b/arch/arm/mach-s3c24xx/Makefile @@ -14,6 +14,8 @@ obj- := # core +obj-y += common.o + obj-$(CONFIG_CPU_S3C2410) += s3c2410.o obj-$(CONFIG_S3C2410_DMA) += dma-s3c2410.o obj-$(CONFIG_S3C2410_PM) += pm-s3c2410.o sleep-s3c2410.o @@ -33,6 +35,10 @@ obj-$(CONFIG_S3C2440_DMA) += dma-s3c2440.o obj-$(CONFIG_CPU_S3C2443) += s3c2443.o irq-s3c2443.o clock-s3c2443.o +# PM + +obj-$(CONFIG_PM) += pm.o irq-pm.o sleep.o + # common code obj-$(CONFIG_S3C2443_COMMON) += common-s3c2443.o diff --git a/arch/arm/plat-s3c24xx/cpu.c b/arch/arm/mach-s3c24xx/common.c index 290942d9adda..56cdd34cce41 100644 --- a/arch/arm/plat-s3c24xx/cpu.c +++ b/arch/arm/mach-s3c24xx/common.c @@ -4,7 +4,7 @@ * http://www.simtec.co.uk/products/SWLINUX/ * Ben Dooks <ben@simtec.co.uk> * - * S3C24XX CPU Support + * Common code for S3C24XX machines * * 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 @@ -41,6 +41,7 @@ #include <asm/mach/arch.h> #include <asm/mach/map.h> +#include <mach/regs-clock.h> #include <mach/regs-gpio.h> #include <plat/regs-serial.h> @@ -52,6 +53,8 @@ #include <plat/s3c2416.h> #include <plat/s3c244x.h> #include <plat/s3c2443.h> +#include <plat/cpu-freq.h> +#include <plat/pll.h> /* table of supported CPUs */ @@ -234,3 +237,67 @@ void __init s3c24xx_init_io(struct map_desc *mach_desc, int size) s3c_init_cpu(samsung_cpu_id, cpu_ids, ARRAY_SIZE(cpu_ids)); } + +/* Serial port registrations */ + +static struct resource s3c2410_uart0_resource[] = { + [0] = DEFINE_RES_MEM(S3C2410_PA_UART0, SZ_16K), + [1] = DEFINE_RES_NAMED(IRQ_S3CUART_RX0, \ + IRQ_S3CUART_ERR0 - IRQ_S3CUART_RX0 + 1, \ + NULL, IORESOURCE_IRQ) +}; + +static struct resource s3c2410_uart1_resource[] = { + [0] = DEFINE_RES_MEM(S3C2410_PA_UART1, SZ_16K), + [1] = DEFINE_RES_NAMED(IRQ_S3CUART_RX1, \ + IRQ_S3CUART_ERR1 - IRQ_S3CUART_RX1 + 1, \ + NULL, IORESOURCE_IRQ) +}; + +static struct resource s3c2410_uart2_resource[] = { + [0] = DEFINE_RES_MEM(S3C2410_PA_UART2, SZ_16K), + [1] = DEFINE_RES_NAMED(IRQ_S3CUART_RX2, \ + IRQ_S3CUART_ERR2 - IRQ_S3CUART_RX2 + 1, \ + NULL, IORESOURCE_IRQ) +}; + +static struct resource s3c2410_uart3_resource[] = { + [0] = DEFINE_RES_MEM(S3C2443_PA_UART3, SZ_16K), + [1] = DEFINE_RES_NAMED(IRQ_S3CUART_RX3, \ + IRQ_S3CUART_ERR3 - IRQ_S3CUART_RX3 + 1, \ + NULL, IORESOURCE_IRQ) +}; + +struct s3c24xx_uart_resources s3c2410_uart_resources[] __initdata = { + [0] = { + .resources = s3c2410_uart0_resource, + .nr_resources = ARRAY_SIZE(s3c2410_uart0_resource), + }, + [1] = { + .resources = s3c2410_uart1_resource, + .nr_resources = ARRAY_SIZE(s3c2410_uart1_resource), + }, + [2] = { + .resources = s3c2410_uart2_resource, + .nr_resources = ARRAY_SIZE(s3c2410_uart2_resource), + }, + [3] = { + .resources = s3c2410_uart3_resource, + .nr_resources = ARRAY_SIZE(s3c2410_uart3_resource), + }, +}; + +/* initialise all the clocks */ + +void __init_or_cpufreq s3c24xx_setup_clocks(unsigned long fclk, + unsigned long hclk, + unsigned long pclk) +{ + clk_upll.rate = s3c24xx_get_pll(__raw_readl(S3C2410_UPLLCON), + clk_xtal.rate); + + clk_mpll.rate = fclk; + clk_h.rate = hclk; + clk_p.rate = pclk; + clk_f.rate = fclk; +} diff --git a/arch/arm/plat-s3c24xx/irq-pm.c b/arch/arm/mach-s3c24xx/irq-pm.c index 0efb2e2848c8..0efb2e2848c8 100644 --- a/arch/arm/plat-s3c24xx/irq-pm.c +++ b/arch/arm/mach-s3c24xx/irq-pm.c diff --git a/arch/arm/plat-s3c24xx/pm.c b/arch/arm/mach-s3c24xx/pm.c index 60627e63a254..60627e63a254 100644 --- a/arch/arm/plat-s3c24xx/pm.c +++ b/arch/arm/mach-s3c24xx/pm.c diff --git a/arch/arm/plat-s3c24xx/sleep.S b/arch/arm/mach-s3c24xx/sleep.S index c56612569b40..c56612569b40 100644 --- a/arch/arm/plat-s3c24xx/sleep.S +++ b/arch/arm/mach-s3c24xx/sleep.S diff --git a/arch/arm/plat-s3c24xx/Makefile b/arch/arm/plat-s3c24xx/Makefile index 2467b800cc76..9f60549c8da1 100644 --- a/arch/arm/plat-s3c24xx/Makefile +++ b/arch/arm/plat-s3c24xx/Makefile @@ -12,10 +12,7 @@ obj- := # Core files -obj-y += cpu.o obj-y += irq.o -obj-y += dev-uart.o -obj-y += clock.o obj-$(CONFIG_S3C24XX_DCLK) += clock-dclk.o obj-$(CONFIG_CPU_FREQ_S3C24XX) += cpu-freq.o @@ -23,9 +20,6 @@ obj-$(CONFIG_CPU_FREQ_S3C24XX_DEBUGFS) += cpu-freq-debugfs.o # Architecture dependent builds -obj-$(CONFIG_PM) += pm.o -obj-$(CONFIG_PM) += irq-pm.o -obj-$(CONFIG_PM) += sleep.o obj-$(CONFIG_S3C2410_CLOCK) += s3c2410-clock.o obj-$(CONFIG_S3C24XX_DMA) += dma.o obj-$(CONFIG_S3C2410_IOTIMING) += s3c2410-iotiming.o diff --git a/arch/arm/plat-s3c24xx/clock.c b/arch/arm/plat-s3c24xx/clock.c deleted file mode 100644 index 931d26d1a54b..000000000000 --- a/arch/arm/plat-s3c24xx/clock.c +++ /dev/null @@ -1,59 +0,0 @@ -/* linux/arch/arm/plat-s3c24xx/clock.c - * - * Copyright (c) 2004-2005 Simtec Electronics - * Ben Dooks <ben@simtec.co.uk> - * - * S3C24XX Core clock control support - * - * Based on, and code from linux/arch/arm/mach-versatile/clock.c - ** - ** Copyright (C) 2004 ARM Limited. - ** Written by Deep Blue Solutions Limited. - * - * - * 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. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA -*/ - -#include <linux/init.h> -#include <linux/kernel.h> -#include <linux/clk.h> -#include <linux/io.h> - -#include <mach/hardware.h> -#include <asm/irq.h> - -#include <mach/regs-clock.h> -#include <mach/regs-gpio.h> - -#include <plat/cpu-freq.h> - -#include <plat/clock.h> -#include <plat/cpu.h> -#include <plat/pll.h> - -/* initialise all the clocks */ - -void __init_or_cpufreq s3c24xx_setup_clocks(unsigned long fclk, - unsigned long hclk, - unsigned long pclk) -{ - clk_upll.rate = s3c24xx_get_pll(__raw_readl(S3C2410_UPLLCON), - clk_xtal.rate); - - clk_mpll.rate = fclk; - clk_h.rate = hclk; - clk_p.rate = pclk; - clk_f.rate = fclk; -} diff --git a/arch/arm/plat-s3c24xx/dev-uart.c b/arch/arm/plat-s3c24xx/dev-uart.c deleted file mode 100644 index 9ab22e662fff..000000000000 --- a/arch/arm/plat-s3c24xx/dev-uart.c +++ /dev/null @@ -1,100 +0,0 @@ -/* linux/arch/arm/plat-s3c24xx/dev-uart.c - * - * Copyright (c) 2004 Simtec Electronics - * Ben Dooks <ben@simtec.co.uk> - * - * Base S3C24XX UART resource and platform device definitions - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 as - * published by the Free Software Foundation. -*/ - -#include <linux/kernel.h> -#include <linux/types.h> -#include <linux/interrupt.h> -#include <linux/list.h> -#include <linux/serial_core.h> -#include <linux/platform_device.h> - -#include <asm/mach/arch.h> -#include <asm/mach/map.h> -#include <asm/mach/irq.h> -#include <mach/hardware.h> -#include <mach/map.h> - -#include <plat/devs.h> -#include <plat/regs-serial.h> - -/* Serial port registrations */ - -static struct resource s3c2410_uart0_resource[] = { - [0] = { - .start = S3C2410_PA_UART0, - .end = S3C2410_PA_UART0 + 0x3fff, - .flags = IORESOURCE_MEM, - }, - [1] = { - .start = IRQ_S3CUART_RX0, - .end = IRQ_S3CUART_ERR0, - .flags = IORESOURCE_IRQ, - } -}; - -static struct resource s3c2410_uart1_resource[] = { - [0] = { - .start = S3C2410_PA_UART1, - .end = S3C2410_PA_UART1 + 0x3fff, - .flags = IORESOURCE_MEM, - }, - [1] = { - .start = IRQ_S3CUART_RX1, - .end = IRQ_S3CUART_ERR1, - .flags = IORESOURCE_IRQ, - } -}; - -static struct resource s3c2410_uart2_resource[] = { - [0] = { - .start = S3C2410_PA_UART2, - .end = S3C2410_PA_UART2 + 0x3fff, - .flags = IORESOURCE_MEM, - }, - [1] = { - .start = IRQ_S3CUART_RX2, - .end = IRQ_S3CUART_ERR2, - .flags = IORESOURCE_IRQ, - } -}; - -static struct resource s3c2410_uart3_resource[] = { - [0] = { - .start = S3C2443_PA_UART3, - .end = S3C2443_PA_UART3 + 0x3fff, - .flags = IORESOURCE_MEM, - }, - [1] = { - .start = IRQ_S3CUART_RX3, - .end = IRQ_S3CUART_ERR3, - .flags = IORESOURCE_IRQ, - }, -}; - -struct s3c24xx_uart_resources s3c2410_uart_resources[] __initdata = { - [0] = { - .resources = s3c2410_uart0_resource, - .nr_resources = ARRAY_SIZE(s3c2410_uart0_resource), - }, - [1] = { - .resources = s3c2410_uart1_resource, - .nr_resources = ARRAY_SIZE(s3c2410_uart1_resource), - }, - [2] = { - .resources = s3c2410_uart2_resource, - .nr_resources = ARRAY_SIZE(s3c2410_uart2_resource), - }, - [3] = { - .resources = s3c2410_uart3_resource, - .nr_resources = ARRAY_SIZE(s3c2410_uart3_resource), - }, -}; diff --git a/arch/arm/plat-s5p/Kconfig b/arch/arm/plat-s5p/Kconfig deleted file mode 100644 index 2c1193c59928..000000000000 --- a/arch/arm/plat-s5p/Kconfig +++ /dev/null @@ -1,132 +0,0 @@ -# arch/arm/plat-s5p/Kconfig -# -# Copyright (c) 2009 Samsung Electronics Co., Ltd. -# http://www.samsung.com/ -# -# Licensed under GPLv2 - -config PLAT_S5P - bool - depends on (ARCH_S5P64X0 || ARCH_S5PC100 || ARCH_S5PV210 || ARCH_EXYNOS) - default y - select ARM_VIC if !ARCH_EXYNOS - select ARM_GIC if ARCH_EXYNOS - select GIC_NON_BANKED if ARCH_EXYNOS4 - select NO_IOPORT - select ARCH_REQUIRE_GPIOLIB - select S3C_GPIO_TRACK - select S5P_GPIO_DRVSTR - select SAMSUNG_GPIOLIB_4BIT - select PLAT_SAMSUNG - select SAMSUNG_CLKSRC - select SAMSUNG_IRQ_VIC_TIMER - help - Base platform code for Samsung's S5P series SoC. - -config S5P_EXT_INT - bool - help - Use the external interrupts (other than GPIO interrupts.) - Note: Do not choose this for S5P6440 and S5P6450. - -config S5P_GPIO_INT - bool - help - Common code for the GPIO interrupts (other than external interrupts.) - -config S5P_HRT - bool - select SAMSUNG_DEV_PWM - help - Use the High Resolution timer support - -config S5P_DEV_UART - def_bool y - depends on (ARCH_S5P64X0 || ARCH_S5PC100 || ARCH_S5PV210) - -config S5P_PM - bool - help - Common code for power management support on S5P and newer SoCs - Note: Do not select this for S5P6440 and S5P6450. - -config S5P_SLEEP - bool - help - Internal config node to apply common S5P sleep management code. - Can be selected by S5P and newer SoCs with similar sleep procedure. - -config S5P_DEV_FIMC0 - bool - help - Compile in platform device definitions for FIMC controller 0 - -config S5P_DEV_FIMC1 - bool - help - Compile in platform device definitions for FIMC controller 1 - -config S5P_DEV_FIMC2 - bool - help - Compile in platform device definitions for FIMC controller 2 - -config S5P_DEV_FIMC3 - bool - help - Compile in platform device definitions for FIMC controller 3 - -config S5P_DEV_JPEG - bool - help - Compile in platform device definitions for JPEG codec - -config S5P_DEV_G2D - bool - help - Compile in platform device definitions for G2D device - -config S5P_DEV_FIMD0 - bool - help - Compile in platform device definitions for FIMD controller 0 - -config S5P_DEV_I2C_HDMIPHY - bool - help - Compile in platform device definitions for I2C HDMIPHY controller - -config S5P_DEV_MFC - bool - help - Compile in platform device definitions for MFC - -config S5P_DEV_ONENAND - bool - help - Compile in platform device definition for OneNAND controller - -config S5P_DEV_CSIS0 - bool - help - Compile in platform device definitions for MIPI-CSIS channel 0 - -config S5P_DEV_CSIS1 - bool - help - Compile in platform device definitions for MIPI-CSIS channel 1 - -config S5P_DEV_TV - bool - help - Compile in platform device definition for TV interface - -config S5P_DEV_USB_EHCI - bool - help - Compile in platform device definition for USB EHCI - -config S5P_SETUP_MIPIPHY - bool - help - Compile in common setup code for MIPI-CSIS and MIPI-DSIM devices diff --git a/arch/arm/plat-s5p/Makefile b/arch/arm/plat-s5p/Makefile deleted file mode 100644 index 4953d50707be..000000000000 --- a/arch/arm/plat-s5p/Makefile +++ /dev/null @@ -1,27 +0,0 @@ -# arch/arm/plat-s5p/Makefile -# -# Copyright (c) 2009 Samsung Electronics Co., Ltd. -# http://www.samsung.com/ -# -# Licensed under GPLv2 - -obj-y := -obj-m := -obj-n := dummy.o -obj- := - -# Core files - -obj-y += clock.o -obj-y += irq.o -obj-$(CONFIG_S5P_EXT_INT) += irq-eint.o -obj-$(CONFIG_S5P_GPIO_INT) += irq-gpioint.o -obj-$(CONFIG_S5P_PM) += pm.o irq-pm.o -obj-$(CONFIG_S5P_SLEEP) += sleep.o -obj-$(CONFIG_S5P_HRT) += s5p-time.o - -# devices - -obj-$(CONFIG_S5P_DEV_UART) += dev-uart.o -obj-$(CONFIG_S5P_DEV_MFC) += dev-mfc.o -obj-$(CONFIG_S5P_SETUP_MIPIPHY) += setup-mipiphy.o diff --git a/arch/arm/plat-samsung/Kconfig b/arch/arm/plat-samsung/Kconfig index a0ffc77da809..f8c571031da8 100644 --- a/arch/arm/plat-samsung/Kconfig +++ b/arch/arm/plat-samsung/Kconfig @@ -13,6 +13,24 @@ config PLAT_SAMSUNG help Base platform code for all Samsung SoC based systems +config PLAT_S5P + bool + depends on (ARCH_S5P64X0 || ARCH_S5PC100 || ARCH_S5PV210 || ARCH_EXYNOS) + default y + select ARM_VIC if !ARCH_EXYNOS + select ARM_GIC if ARCH_EXYNOS + select GIC_NON_BANKED if ARCH_EXYNOS4 + select NO_IOPORT + select ARCH_REQUIRE_GPIOLIB + select S3C_GPIO_TRACK + select S5P_GPIO_DRVSTR + select SAMSUNG_GPIOLIB_4BIT + select PLAT_SAMSUNG + select SAMSUNG_CLKSRC + select SAMSUNG_IRQ_VIC_TIMER + help + Base platform code for Samsung's S5P series SoC. + if PLAT_SAMSUNG # boot configurations @@ -50,6 +68,14 @@ config S3C_LOWLEVEL_UART_PORT this configuration should be between zero and two. The port must have been initialised by the boot-loader before use. +# timer options + +config S5P_HRT + bool + select SAMSUNG_DEV_PWM + help + Use the High Resolution timer support + # clock options config SAMSUNG_CLKSRC @@ -58,6 +84,11 @@ config SAMSUNG_CLKSRC Select the clock code for the clksrc implementation used by newer systems such as the S3C64XX. +config S5P_CLOCK + def_bool (ARCH_S5P64X0 || ARCH_S5PC100 || ARCH_S5PV210 || ARCH_EXYNOS) + help + Support common clock part for ARCH_S5P and ARCH_EXYNOS SoCs + # options for IRQ support config SAMSUNG_IRQ_VIC_TIMER @@ -65,6 +96,22 @@ config SAMSUNG_IRQ_VIC_TIMER help Internal configuration to build the VIC timer interrupt code. +config S5P_IRQ + def_bool (ARCH_S5P64X0 || ARCH_S5PC100 || ARCH_S5PV210 || ARCH_EXYNOS) + help + Support common interrup part for ARCH_S5P and ARCH_EXYNOS SoCs + +config S5P_EXT_INT + bool + help + Use the external interrupts (other than GPIO interrupts.) + Note: Do not choose this for S5P6440 and S5P6450. + +config S5P_GPIO_INT + bool + help + Common code for the GPIO interrupts (other than external interrupts.) + # options for gpio configuration support config SAMSUNG_GPIOLIB_4BIT @@ -117,6 +164,12 @@ config S3C_GPIO_TRACK Internal configuration option to enable the s3c specific gpio chip tracking if the platform requires it. +# uart options + +config S5P_DEV_UART + def_bool y + depends on (ARCH_S5P64X0 || ARCH_S5PC100 || ARCH_S5PV210) + # ADC driver config S3C_ADC @@ -274,6 +327,76 @@ config SAMSUNG_DEV_BACKLIGHT help Compile in platform device definition LCD backlight with PWM Timer +config S5P_DEV_CSIS0 + bool + help + Compile in platform device definitions for MIPI-CSIS channel 0 + +config S5P_DEV_CSIS1 + bool + help + Compile in platform device definitions for MIPI-CSIS channel 1 + +config S5P_DEV_FIMC0 + bool + help + Compile in platform device definitions for FIMC controller 0 + +config S5P_DEV_FIMC1 + bool + help + Compile in platform device definitions for FIMC controller 1 + +config S5P_DEV_FIMC2 + bool + help + Compile in platform device definitions for FIMC controller 2 + +config S5P_DEV_FIMC3 + bool + help + Compile in platform device definitions for FIMC controller 3 + +config S5P_DEV_FIMD0 + bool + help + Compile in platform device definitions for FIMD controller 0 + +config S5P_DEV_G2D + bool + help + Compile in platform device definitions for G2D device + +config S5P_DEV_I2C_HDMIPHY + bool + help + Compile in platform device definitions for I2C HDMIPHY controller + +config S5P_DEV_JPEG + bool + help + Compile in platform device definitions for JPEG codec + +config S5P_DEV_MFC + bool + help + Compile in setup memory (init) code for MFC + +config S5P_DEV_ONENAND + bool + help + Compile in platform device definition for OneNAND controller + +config S5P_DEV_TV + bool + help + Compile in platform device definition for TV interface + +config S5P_DEV_USB_EHCI + bool + help + Compile in platform device definition for USB EHCI + config S3C24XX_PWM bool "PWM device support" select HAVE_PWM @@ -281,6 +404,11 @@ config S3C24XX_PWM Support for exporting the PWM timer blocks via the pwm device system +config S5P_SETUP_MIPIPHY + bool + help + Compile in common setup code for MIPI-CSIS and MIPI-DSIM devices + # DMA config S3C_DMA @@ -351,6 +479,18 @@ config SAMSUNG_WAKEMASK and above. This code allows a set of interrupt to wakeup-mask mappings. See <plat/wakeup-mask.h> +config S5P_PM + bool + help + Common code for power management support on S5P and newer SoCs + Note: Do not select this for S5P6440 and S5P6450. + +config S5P_SLEEP + bool + help + Internal config node to apply common S5P sleep management code. + Can be selected by S5P and newer SoCs with similar sleep procedure. + comment "Power Domain" config SAMSUNG_PD diff --git a/arch/arm/plat-samsung/Makefile b/arch/arm/plat-samsung/Makefile index 6012366f33cb..860b2db4db15 100644 --- a/arch/arm/plat-samsung/Makefile +++ b/arch/arm/plat-samsung/Makefile @@ -13,12 +13,18 @@ obj- := obj-y += init.o cpu.o obj-$(CONFIG_ARCH_USES_GETTIMEOFFSET) += time.o +obj-$(CONFIG_S5P_HRT) += s5p-time.o + obj-y += clock.o obj-y += pwm-clock.o obj-$(CONFIG_SAMSUNG_CLKSRC) += clock-clksrc.o +obj-$(CONFIG_S5P_CLOCK) += s5p-clock.o obj-$(CONFIG_SAMSUNG_IRQ_VIC_TIMER) += irq-vic-timer.o +obj-$(CONFIG_S5P_IRQ) += s5p-irq.o +obj-$(CONFIG_S5P_EXT_INT) += s5p-irq-eint.o +obj-$(CONFIG_S5P_GPIO_INT) += s5p-irq-gpioint.o # ADC @@ -30,9 +36,13 @@ obj-y += platformdata.o obj-y += devs.o obj-y += dev-uart.o +obj-$(CONFIG_S5P_DEV_MFC) += s5p-dev-mfc.o +obj-$(CONFIG_S5P_DEV_UART) += s5p-dev-uart.o obj-$(CONFIG_SAMSUNG_DEV_BACKLIGHT) += dev-backlight.o +obj-$(CONFIG_S5P_SETUP_MIPIPHY) += setup-mipiphy.o + # DMA support obj-$(CONFIG_S3C_DMA) += dma.o s3c-dma-ops.o @@ -47,6 +57,9 @@ obj-$(CONFIG_SAMSUNG_PM_CHECK) += pm-check.o obj-$(CONFIG_SAMSUNG_WAKEMASK) += wakeup-mask.o +obj-$(CONFIG_S5P_PM) += s5p-pm.o s5p-irq-pm.o +obj-$(CONFIG_S5P_SLEEP) += s5p-sleep.o + # PD support obj-$(CONFIG_SAMSUNG_PD) += pd.o diff --git a/arch/arm/plat-s5p/clock.c b/arch/arm/plat-samsung/s5p-clock.c index f68a9bb11948..41d3dfd5dddb 100644 --- a/arch/arm/plat-s5p/clock.c +++ b/arch/arm/plat-samsung/s5p-clock.c @@ -1,5 +1,4 @@ -/* linux/arch/arm/plat-s5p/clock.c - * +/* * Copyright 2009 Samsung Electronics Co., Ltd. * http://www.samsung.com/ * diff --git a/arch/arm/plat-s5p/dev-mfc.c b/arch/arm/plat-samsung/s5p-dev-mfc.c index a30d36b7f61b..ad6089465e2a 100644 --- a/arch/arm/plat-s5p/dev-mfc.c +++ b/arch/arm/plat-samsung/s5p-dev-mfc.c @@ -1,5 +1,4 @@ -/* linux/arch/arm/plat-s5p/dev-mfc.c - * +/* * Copyright (C) 2010-2011 Samsung Electronics Co.Ltd * * Base S5P MFC resource and device definitions @@ -9,7 +8,6 @@ * published by the Free Software Foundation. */ - #include <linux/kernel.h> #include <linux/interrupt.h> #include <linux/platform_device.h> diff --git a/arch/arm/plat-s5p/dev-uart.c b/arch/arm/plat-samsung/s5p-dev-uart.c index c9308db36183..cafa3deddcc1 100644 --- a/arch/arm/plat-s5p/dev-uart.c +++ b/arch/arm/plat-samsung/s5p-dev-uart.c @@ -1,6 +1,5 @@ -/* linux/arch/arm/plat-s5p/dev-uart.c - * - * Copyright (c) 2009 Samsung Electronics Co., Ltd. +/* + * Copyright (c) 2009,2012 Samsung Electronics Co., Ltd. * http://www.samsung.com/ * * Base S5P UART resource and device definitions @@ -14,6 +13,7 @@ #include <linux/types.h> #include <linux/interrupt.h> #include <linux/list.h> +#include <linux/ioport.h> #include <linux/platform_device.h> #include <asm/mach/arch.h> @@ -26,86 +26,38 @@ /* Serial port registrations */ static struct resource s5p_uart0_resource[] = { - [0] = { - .start = S5P_PA_UART0, - .end = S5P_PA_UART0 + S5P_SZ_UART - 1, - .flags = IORESOURCE_MEM, - }, - [1] = { - .start = IRQ_UART0, - .end = IRQ_UART0, - .flags = IORESOURCE_IRQ, - }, + [0] = DEFINE_RES_MEM(S5P_PA_UART0, S5P_SZ_UART), + [1] = DEFINE_RES_IRQ(IRQ_UART0), }; static struct resource s5p_uart1_resource[] = { - [0] = { - .start = S5P_PA_UART1, - .end = S5P_PA_UART1 + S5P_SZ_UART - 1, - .flags = IORESOURCE_MEM, - }, - [1] = { - .start = IRQ_UART1, - .end = IRQ_UART1, - .flags = IORESOURCE_IRQ, - }, + [0] = DEFINE_RES_MEM(S5P_PA_UART1, S5P_SZ_UART), + [1] = DEFINE_RES_IRQ(IRQ_UART1), }; static struct resource s5p_uart2_resource[] = { - [0] = { - .start = S5P_PA_UART2, - .end = S5P_PA_UART2 + S5P_SZ_UART - 1, - .flags = IORESOURCE_MEM, - }, - [1] = { - .start = IRQ_UART2, - .end = IRQ_UART2, - .flags = IORESOURCE_IRQ, - }, + [0] = DEFINE_RES_MEM(S5P_PA_UART2, S5P_SZ_UART), + [1] = DEFINE_RES_IRQ(IRQ_UART2), }; static struct resource s5p_uart3_resource[] = { #if CONFIG_SERIAL_SAMSUNG_UARTS > 3 - [0] = { - .start = S5P_PA_UART3, - .end = S5P_PA_UART3 + S5P_SZ_UART - 1, - .flags = IORESOURCE_MEM, - }, - [1] = { - .start = IRQ_UART3, - .end = IRQ_UART3, - .flags = IORESOURCE_IRQ, - }, + [0] = DEFINE_RES_MEM(S5P_PA_UART3, S5P_SZ_UART), + [1] = DEFINE_RES_IRQ(IRQ_UART3), #endif }; static struct resource s5p_uart4_resource[] = { #if CONFIG_SERIAL_SAMSUNG_UARTS > 4 - [0] = { - .start = S5P_PA_UART4, - .end = S5P_PA_UART4 + S5P_SZ_UART - 1, - .flags = IORESOURCE_MEM, - }, - [1] = { - .start = IRQ_UART4, - .end = IRQ_UART4, - .flags = IORESOURCE_IRQ, - }, + [0] = DEFINE_RES_MEM(S5P_PA_UART4, S5P_SZ_UART), + [1] = DEFINE_RES_IRQ(IRQ_UART4), #endif }; static struct resource s5p_uart5_resource[] = { #if CONFIG_SERIAL_SAMSUNG_UARTS > 5 - [0] = { - .start = S5P_PA_UART5, - .end = S5P_PA_UART5 + S5P_SZ_UART - 1, - .flags = IORESOURCE_MEM, - }, - [1] = { - .start = IRQ_UART5, - .end = IRQ_UART5, - .flags = IORESOURCE_IRQ, - }, + [0] = DEFINE_RES_MEM(S5P_PA_UART5, S5P_SZ_UART), + [1] = DEFINE_RES_IRQ(IRQ_UART5), #endif }; diff --git a/arch/arm/plat-s5p/irq-eint.c b/arch/arm/plat-samsung/s5p-irq-eint.c index 139c050918c5..33bd3f3d20f5 100644 --- a/arch/arm/plat-s5p/irq-eint.c +++ b/arch/arm/plat-samsung/s5p-irq-eint.c @@ -1,5 +1,4 @@ -/* linux/arch/arm/plat-s5p/irq-eint.c - * +/* * Copyright (c) 2010 Samsung Electronics Co., Ltd. * http://www.samsung.com * diff --git a/arch/arm/plat-s5p/irq-gpioint.c b/arch/arm/plat-samsung/s5p-irq-gpioint.c index 82c7311017a2..f9431fe5b06e 100644 --- a/arch/arm/plat-s5p/irq-gpioint.c +++ b/arch/arm/plat-samsung/s5p-irq-gpioint.c @@ -1,5 +1,4 @@ -/* linux/arch/arm/plat-s5p/irq-gpioint.c - * +/* * Copyright (c) 2010 Samsung Electronics Co., Ltd. * Author: Kyungmin Park <kyungmin.park@samsung.com> * Author: Joonyoung Shim <jy0922.shim@samsung.com> diff --git a/arch/arm/plat-s5p/irq-pm.c b/arch/arm/plat-samsung/s5p-irq-pm.c index d1bfecae6c9f..7c1e3b7072fc 100644 --- a/arch/arm/plat-s5p/irq-pm.c +++ b/arch/arm/plat-samsung/s5p-irq-pm.c @@ -1,5 +1,4 @@ -/* linux/arch/arm/plat-s5p/irq-pm.c - * +/* * Copyright (c) 2010 Samsung Electronics Co., Ltd. * http://www.samsung.com * diff --git a/arch/arm/plat-s5p/irq.c b/arch/arm/plat-samsung/s5p-irq.c index afdaa1082b9f..dfb47d638f03 100644 --- a/arch/arm/plat-s5p/irq.c +++ b/arch/arm/plat-samsung/s5p-irq.c @@ -1,5 +1,4 @@ -/* arch/arm/plat-s5p/irq.c - * +/* * Copyright (c) 2009 Samsung Electronics Co., Ltd. * http://www.samsung.com/ * diff --git a/arch/arm/plat-s5p/pm.c b/arch/arm/plat-samsung/s5p-pm.c index d15dc47b0e3d..0747468f0936 100644 --- a/arch/arm/plat-s5p/pm.c +++ b/arch/arm/plat-samsung/s5p-pm.c @@ -1,5 +1,4 @@ -/* linux/arch/arm/plat-s5p/pm.c - * +/* * Copyright (c) 2010 Samsung Electronics Co., Ltd. * http://www.samsung.com * diff --git a/arch/arm/plat-s5p/sleep.S b/arch/arm/plat-samsung/s5p-sleep.S index 006bd01eda02..bdf6dadf8790 100644 --- a/arch/arm/plat-s5p/sleep.S +++ b/arch/arm/plat-samsung/s5p-sleep.S @@ -1,5 +1,4 @@ -/* linux/arch/arm/plat-s5p/sleep.S - * +/* * Copyright (c) 2011 Samsung Electronics Co., Ltd. * http://www.samsung.com * diff --git a/arch/arm/plat-s5p/s5p-time.c b/arch/arm/plat-samsung/s5p-time.c index 17c0a2c58dfd..028b6e877eb9 100644 --- a/arch/arm/plat-s5p/s5p-time.c +++ b/arch/arm/plat-samsung/s5p-time.c @@ -1,5 +1,4 @@ -/* linux/arch/arm/plat-s5p/s5p-time.c - * +/* * Copyright (c) 2011 Samsung Electronics Co., Ltd. * http://www.samsung.com/ * diff --git a/arch/arm/plat-s5p/setup-mipiphy.c b/arch/arm/plat-samsung/setup-mipiphy.c index 683c466c0e6a..683c466c0e6a 100644 --- a/arch/arm/plat-s5p/setup-mipiphy.c +++ b/arch/arm/plat-samsung/setup-mipiphy.c |
