From 481411568062e1ab4424e6021e9ec500eaefc4ac Mon Sep 17 00:00:00 2001 From: Jonghwan Choi Date: Tue, 23 Aug 2011 16:08:06 +0900 Subject: ARM: S5P: Remove duplicate kdiv calculation Signed-off-by: Jonghwan Choi Signed-off-by: Kukjin Kim --- arch/arm/plat-s5p/include/plat/pll.h | 1 - 1 file changed, 1 deletion(-) (limited to 'arch/arm/plat-s5p') diff --git a/arch/arm/plat-s5p/include/plat/pll.h b/arch/arm/plat-s5p/include/plat/pll.h index bf28fadee7ae..ebc142c5c84c 100644 --- a/arch/arm/plat-s5p/include/plat/pll.h +++ b/arch/arm/plat-s5p/include/plat/pll.h @@ -72,7 +72,6 @@ static inline unsigned long s5p_get_pll46xx(unsigned long baseclk, mdiv = (pll_con0 >> PLL46XX_MDIV_SHIFT) & PLL46XX_MDIV_MASK; pdiv = (pll_con0 >> PLL46XX_PDIV_SHIFT) & PLL46XX_PDIV_MASK; sdiv = (pll_con0 >> PLL46XX_SDIV_SHIFT) & PLL46XX_SDIV_MASK; - kdiv = pll_con1 & PLL46XX_KDIV_MASK; if (pll_type == pll_4650c) kdiv = pll_con1 & PLL4650C_KDIV_MASK; -- cgit v1.2.3-59-g8ed1b From ae79ac5c0ccb8789df661b8aa4b16bac4243f43d Mon Sep 17 00:00:00 2001 From: Kukjin Kim Date: Tue, 30 Aug 2011 16:49:36 +0900 Subject: ARM: SAMSUNG: Move map header file into plat-samsung This is required to work consolidation Samsung platform. Cc: Ben Dooks Signed-off-by: Kukjin Kim --- arch/arm/mach-s3c2410/include/mach/map.h | 52 ++++++++++++-- arch/arm/mach-s3c64xx/include/mach/map.h | 9 +-- arch/arm/plat-s3c24xx/include/plat/map.h | 100 --------------------------- arch/arm/plat-s5p/include/plat/map-s5p.h | 61 ---------------- arch/arm/plat-samsung/include/plat/map-s3c.h | 84 ++++++++++++++++++++++ arch/arm/plat-samsung/include/plat/map-s5p.h | 61 ++++++++++++++++ 6 files changed, 192 insertions(+), 175 deletions(-) delete mode 100644 arch/arm/plat-s3c24xx/include/plat/map.h delete mode 100644 arch/arm/plat-s5p/include/plat/map-s5p.h create mode 100644 arch/arm/plat-samsung/include/plat/map-s3c.h create mode 100644 arch/arm/plat-samsung/include/plat/map-s5p.h (limited to 'arch/arm/plat-s5p') diff --git a/arch/arm/mach-s3c2410/include/mach/map.h b/arch/arm/mach-s3c2410/include/mach/map.h index 425552d84b60..4cf495f813a7 100644 --- a/arch/arm/mach-s3c2410/include/mach/map.h +++ b/arch/arm/mach-s3c2410/include/mach/map.h @@ -14,9 +14,53 @@ #define __ASM_ARCH_MAP_H #include -#include -#define S3C2410_ADDR(x) S3C_ADDR(x) +/* + * S3C2410 UART offset is 0x4000 but the other SoCs are 0x400. + * So need to define it, and here is to avoid redefinition warning. + */ +#define S3C_UART_OFFSET (0x4000) + +#include + +/* + * interrupt controller is the first thing we put in, to make + * the assembly code for the irq detection easier + */ +#define S3C2410_PA_IRQ (0x4A000000) +#define S3C24XX_SZ_IRQ SZ_1M + +/* memory controller registers */ +#define S3C2410_PA_MEMCTRL (0x48000000) +#define S3C24XX_SZ_MEMCTRL SZ_1M + +/* UARTs */ +#define S3C_VA_UARTx(uart) (S3C_VA_UART + ((uart * S3C_UART_OFFSET))) + +/* Timers */ +#define S3C2410_PA_TIMER (0x51000000) +#define S3C24XX_SZ_TIMER SZ_1M + +/* Clock and Power management */ +#define S3C24XX_SZ_CLKPWR SZ_1M + +/* USB Device port */ +#define S3C2410_PA_USBDEV (0x52000000) +#define S3C24XX_SZ_USBDEV SZ_1M + +/* Watchdog */ +#define S3C2410_PA_WATCHDOG (0x53000000) +#define S3C24XX_SZ_WATCHDOG SZ_1M + +/* Standard size definitions for peripheral blocks. */ + +#define S3C24XX_SZ_UART SZ_1M +#define S3C24XX_SZ_IIS SZ_1M +#define S3C24XX_SZ_ADC SZ_1M +#define S3C24XX_SZ_SPI SZ_1M +#define S3C24XX_SZ_SDI SZ_1M +#define S3C24XX_SZ_NAND SZ_1M +#define S3C24XX_SZ_GPIO SZ_1M /* USB host controller */ #define S3C2410_PA_USBHOST (0x49000000) @@ -75,10 +119,8 @@ /* S3C2412 memory and IO controls */ #define S3C2412_PA_SSMC (0x4F000000) -#define S3C2412_VA_SSMC S3C_ADDR_CPU(0x00000000) #define S3C2412_PA_EBI (0x48800000) -#define S3C2412_VA_EBI S3C_ADDR_CPU(0x00010000) /* physical addresses of all the chip-select areas */ @@ -100,12 +142,10 @@ #define S3C24XX_PA_DMA S3C2410_PA_DMA #define S3C24XX_PA_CLKPWR S3C2410_PA_CLKPWR #define S3C24XX_PA_LCD S3C2410_PA_LCD -#define S3C24XX_PA_UART S3C2410_PA_UART #define S3C24XX_PA_TIMER S3C2410_PA_TIMER #define S3C24XX_PA_USBDEV S3C2410_PA_USBDEV #define S3C24XX_PA_WATCHDOG S3C2410_PA_WATCHDOG #define S3C24XX_PA_IIS S3C2410_PA_IIS -#define S3C24XX_PA_GPIO S3C2410_PA_GPIO #define S3C24XX_PA_RTC S3C2410_PA_RTC #define S3C24XX_PA_ADC S3C2410_PA_ADC #define S3C24XX_PA_SPI S3C2410_PA_SPI diff --git a/arch/arm/mach-s3c64xx/include/mach/map.h b/arch/arm/mach-s3c64xx/include/mach/map.h index a1f13f02c841..23a1d71e4d53 100644 --- a/arch/arm/mach-s3c64xx/include/mach/map.h +++ b/arch/arm/mach-s3c64xx/include/mach/map.h @@ -16,6 +16,7 @@ #define __ASM_ARCH_MAP_H __FILE__ #include +#include /* * Post-mux Chip Select Regions Xm0CSn_ @@ -83,7 +84,6 @@ #define S3C64XX_PA_IIC1 (0x7F00F000) #define S3C64XX_PA_GPIO (0x7F008000) -#define S3C64XX_VA_GPIO S3C_ADDR_CPU(0x00000000) #define S3C64XX_SZ_GPIO SZ_4K #define S3C64XX_PA_SDRAM (0x50000000) @@ -94,16 +94,10 @@ #define S3C64XX_PA_VIC1 (0x71300000) #define S3C64XX_PA_MODEM (0x74108000) -#define S3C64XX_VA_MODEM S3C_ADDR_CPU(0x00100000) #define S3C64XX_PA_USBHOST (0x74300000) #define S3C64XX_PA_USB_HSPHY (0x7C100000) -#define S3C64XX_VA_USB_HSPHY S3C_ADDR_CPU(0x00200000) - -/* place VICs close together */ -#define VA_VIC0 (S3C_VA_IRQ + 0x00) -#define VA_VIC1 (S3C_VA_IRQ + 0x10000) /* compatibiltiy defines. */ #define S3C_PA_TIMER S3C64XX_PA_TIMER @@ -119,7 +113,6 @@ #define S3C_PA_FB S3C64XX_PA_FB #define S3C_PA_USBHOST S3C64XX_PA_USBHOST #define S3C_PA_USB_HSOTG S3C64XX_PA_USB_HSOTG -#define S3C_VA_USB_HSPHY S3C64XX_VA_USB_HSPHY #define S3C_PA_RTC S3C64XX_PA_RTC #define S3C_PA_WDT S3C64XX_PA_WATCHDOG diff --git a/arch/arm/plat-s3c24xx/include/plat/map.h b/arch/arm/plat-s3c24xx/include/plat/map.h deleted file mode 100644 index bd534d32b993..000000000000 --- a/arch/arm/plat-s3c24xx/include/plat/map.h +++ /dev/null @@ -1,100 +0,0 @@ -/* linux/include/asm-arm/plat-s3c24xx/map.h - * - * Copyright (c) 2008 Simtec Electronics - * Ben Dooks - * - * S3C24XX - Memory map 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. -*/ - -#ifndef __ASM_PLAT_S3C24XX_MAP_H -#define __ASM_PLAT_S3C24XX_MAP_H - -/* interrupt controller is the first thing we put in, to make - * the assembly code for the irq detection easier - */ -#define S3C24XX_VA_IRQ S3C_VA_IRQ -#define S3C2410_PA_IRQ (0x4A000000) -#define S3C24XX_SZ_IRQ SZ_1M - -/* memory controller registers */ -#define S3C24XX_VA_MEMCTRL S3C_VA_MEM -#define S3C2410_PA_MEMCTRL (0x48000000) -#define S3C24XX_SZ_MEMCTRL SZ_1M - -/* UARTs */ -#define S3C24XX_VA_UART S3C_VA_UART -#define S3C2410_PA_UART (0x50000000) -#define S3C24XX_SZ_UART SZ_1M -#define S3C_UART_OFFSET (0x4000) - -#define S3C_VA_UARTx(uart) (S3C_VA_UART + ((uart * S3C_UART_OFFSET))) - -/* Timers */ -#define S3C24XX_VA_TIMER S3C_VA_TIMER -#define S3C2410_PA_TIMER (0x51000000) -#define S3C24XX_SZ_TIMER SZ_1M - -/* Clock and Power management */ -#define S3C24XX_VA_CLKPWR S3C_VA_SYS -#define S3C24XX_SZ_CLKPWR SZ_1M - -/* USB Device port */ -#define S3C2410_PA_USBDEV (0x52000000) -#define S3C24XX_SZ_USBDEV SZ_1M - -/* Watchdog */ -#define S3C24XX_VA_WATCHDOG S3C_VA_WATCHDOG -#define S3C2410_PA_WATCHDOG (0x53000000) -#define S3C24XX_SZ_WATCHDOG SZ_1M - -/* Standard size definitions for peripheral blocks. */ - -#define S3C24XX_SZ_IIS SZ_1M -#define S3C24XX_SZ_ADC SZ_1M -#define S3C24XX_SZ_SPI SZ_1M -#define S3C24XX_SZ_SDI SZ_1M -#define S3C24XX_SZ_NAND SZ_1M - -/* GPIO ports */ - -/* the calculation for the VA of this must ensure that - * it is the same distance apart from the UART in the - * phsyical address space, as the initial mapping for the IO - * is done as a 1:1 mapping. This puts it (currently) at - * 0xFA800000, which is not in the way of any current mapping - * by the base system. -*/ - -#define S3C2410_PA_GPIO (0x56000000) -#define S3C24XX_VA_GPIO ((S3C24XX_PA_GPIO - S3C24XX_PA_UART) + S3C24XX_VA_UART) -#define S3C24XX_SZ_GPIO SZ_1M - - -/* ISA style IO, for each machine to sort out mappings for, if it - * implements it. We reserve two 16M regions for ISA. - */ - -#define S3C24XX_VA_ISA_WORD S3C2410_ADDR(0x02000000) -#define S3C24XX_VA_ISA_BYTE S3C2410_ADDR(0x03000000) - -/* deal with the registers that move under the 2412/2413 */ - -#if defined(CONFIG_CPU_S3C2412) || defined(CONFIG_CPU_S3C2413) -#ifndef __ASSEMBLY__ -extern void __iomem *s3c24xx_va_gpio2; -#endif -#ifdef CONFIG_CPU_S3C2412_ONLY -#define S3C24XX_VA_GPIO2 (S3C24XX_VA_GPIO + 0x10) -#else -#define S3C24XX_VA_GPIO2 s3c24xx_va_gpio2 -#endif -#else -#define s3c24xx_va_gpio2 S3C24XX_VA_GPIO -#define S3C24XX_VA_GPIO2 S3C24XX_VA_GPIO -#endif - -#endif /* __ASM_PLAT_S3C24XX_MAP_H */ diff --git a/arch/arm/plat-s5p/include/plat/map-s5p.h b/arch/arm/plat-s5p/include/plat/map-s5p.h deleted file mode 100644 index 36d3551173b2..000000000000 --- a/arch/arm/plat-s5p/include/plat/map-s5p.h +++ /dev/null @@ -1,61 +0,0 @@ -/* linux/arch/arm/plat-s5p/include/plat/map-s5p.h - * - * Copyright (c) 2010 Samsung Electronics Co., Ltd. - * http://www.samsung.com/ - * - * S5P - Memory map 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. -*/ - -#ifndef __ASM_PLAT_MAP_S5P_H -#define __ASM_PLAT_MAP_S5P_H __FILE__ - -#define S5P_VA_CHIPID S3C_ADDR(0x02000000) -#define S5P_VA_CMU S3C_ADDR(0x02100000) -#define S5P_VA_PMU S3C_ADDR(0x02180000) -#define S5P_VA_GPIO S3C_ADDR(0x02200000) -#define S5P_VA_GPIO1 S5P_VA_GPIO -#define S5P_VA_GPIO2 S3C_ADDR(0x02240000) -#define S5P_VA_GPIO3 S3C_ADDR(0x02280000) - -#define S5P_VA_SYSRAM S3C_ADDR(0x02400000) -#define S5P_VA_DMC0 S3C_ADDR(0x02440000) -#define S5P_VA_DMC1 S3C_ADDR(0x02480000) -#define S5P_VA_SROMC S3C_ADDR(0x024C0000) - -#define S5P_VA_SYSTIMER S3C_ADDR(0x02500000) -#define S5P_VA_L2CC S3C_ADDR(0x02600000) - -#define S5P_VA_COMBINER_BASE S3C_ADDR(0x02700000) -#define S5P_VA_COMBINER(x) (S5P_VA_COMBINER_BASE + ((x) >> 2) * 0x10) - -#define S5P_VA_COREPERI_BASE S3C_ADDR(0x02800000) -#define S5P_VA_COREPERI(x) (S5P_VA_COREPERI_BASE + (x)) -#define S5P_VA_SCU S5P_VA_COREPERI(0x0) -#define S5P_VA_TWD S5P_VA_COREPERI(0x600) - -#define S5P_VA_GIC_CPU S3C_ADDR(0x02810000) -#define S5P_VA_GIC_DIST S3C_ADDR(0x02820000) - -#define S3C_VA_USB_HSPHY S3C_ADDR(0x02900000) - -#define VA_VIC(x) (S3C_VA_IRQ + ((x) * 0x10000)) -#define VA_VIC0 VA_VIC(0) -#define VA_VIC1 VA_VIC(1) -#define VA_VIC2 VA_VIC(2) -#define VA_VIC3 VA_VIC(3) - -#define S5P_VA_UART(x) (S3C_VA_UART + ((x) * S3C_UART_OFFSET)) -#define S5P_VA_UART0 S5P_VA_UART(0) -#define S5P_VA_UART1 S5P_VA_UART(1) -#define S5P_VA_UART2 S5P_VA_UART(2) -#define S5P_VA_UART3 S5P_VA_UART(3) - -#ifndef S3C_UART_OFFSET -#define S3C_UART_OFFSET (0x400) -#endif - -#endif /* __ASM_PLAT_MAP_S5P_H */ diff --git a/arch/arm/plat-samsung/include/plat/map-s3c.h b/arch/arm/plat-samsung/include/plat/map-s3c.h new file mode 100644 index 000000000000..7d048759b772 --- /dev/null +++ b/arch/arm/plat-samsung/include/plat/map-s3c.h @@ -0,0 +1,84 @@ +/* linux/arch/arm/plat-samsung/include/plat/map-s3c.h + * + * Copyright (c) 2008 Simtec Electronics + * Ben Dooks + * + * S3C24XX - Memory map 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. +*/ + +#ifndef __ASM_PLAT_MAP_S3C_H +#define __ASM_PLAT_MAP_S3C_H __FILE__ + +#define S3C24XX_VA_IRQ S3C_VA_IRQ +#define S3C24XX_VA_MEMCTRL S3C_VA_MEM +#define S3C24XX_VA_UART S3C_VA_UART + +#define S3C24XX_VA_TIMER S3C_VA_TIMER +#define S3C24XX_VA_CLKPWR S3C_VA_SYS +#define S3C24XX_VA_WATCHDOG S3C_VA_WATCHDOG + +#define S3C2412_VA_SSMC S3C_ADDR_CPU(0x00000000) +#define S3C2412_VA_EBI S3C_ADDR_CPU(0x00010000) + +#define S3C2410_PA_UART (0x50000000) +#define S3C24XX_PA_UART S3C2410_PA_UART + +#ifndef S3C_UART_OFFSET +#define S3C_UART_OFFSET (0x400) +#endif + +/* + * GPIO ports + * + * the calculation for the VA of this must ensure that + * it is the same distance apart from the UART in the + * phsyical address space, as the initial mapping for the IO + * is done as a 1:1 mapping. This puts it (currently) at + * 0xFA800000, which is not in the way of any current mapping + * by the base system. +*/ + +#define S3C2410_PA_GPIO (0x56000000) +#define S3C24XX_PA_GPIO S3C2410_PA_GPIO + +#define S3C24XX_VA_GPIO ((S3C24XX_PA_GPIO - S3C24XX_PA_UART) + S3C24XX_VA_UART) +#define S3C64XX_VA_GPIO S3C_ADDR_CPU(0x00000000) + +#define S3C64XX_VA_MODEM S3C_ADDR_CPU(0x00100000) +#define S3C64XX_VA_USB_HSPHY S3C_ADDR_CPU(0x00200000) + +#define S3C_VA_USB_HSPHY S3C64XX_VA_USB_HSPHY + +/* + * ISA style IO, for each machine to sort out mappings for, + * if it implements it. We reserve two 16M regions for ISA. + */ + +#define S3C2410_ADDR(x) S3C_ADDR(x) + +#define S3C24XX_VA_ISA_WORD S3C2410_ADDR(0x02000000) +#define S3C24XX_VA_ISA_BYTE S3C2410_ADDR(0x03000000) + +/* deal with the registers that move under the 2412/2413 */ + +#if defined(CONFIG_CPU_S3C2412) || defined(CONFIG_CPU_S3C2413) +#ifndef __ASSEMBLY__ +extern void __iomem *s3c24xx_va_gpio2; +#endif +#ifdef CONFIG_CPU_S3C2412_ONLY +#define S3C24XX_VA_GPIO2 (S3C24XX_VA_GPIO + 0x10) +#else +#define S3C24XX_VA_GPIO2 s3c24xx_va_gpio2 +#endif +#else +#define s3c24xx_va_gpio2 S3C24XX_VA_GPIO +#define S3C24XX_VA_GPIO2 S3C24XX_VA_GPIO +#endif + +#include + +#endif /* __ASM_PLAT_MAP_S3C_H */ diff --git a/arch/arm/plat-samsung/include/plat/map-s5p.h b/arch/arm/plat-samsung/include/plat/map-s5p.h new file mode 100644 index 000000000000..c2d7bdae5891 --- /dev/null +++ b/arch/arm/plat-samsung/include/plat/map-s5p.h @@ -0,0 +1,61 @@ +/* linux/arch/arm/plat-samsung/include/plat/map-s5p.h + * + * Copyright (c) 2010 Samsung Electronics Co., Ltd. + * http://www.samsung.com/ + * + * S5P - Memory map 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. +*/ + +#ifndef __ASM_PLAT_MAP_S5P_H +#define __ASM_PLAT_MAP_S5P_H __FILE__ + +#define S5P_VA_CHIPID S3C_ADDR(0x02000000) +#define S5P_VA_CMU S3C_ADDR(0x02100000) +#define S5P_VA_PMU S3C_ADDR(0x02180000) +#define S5P_VA_GPIO S3C_ADDR(0x02200000) +#define S5P_VA_GPIO1 S5P_VA_GPIO +#define S5P_VA_GPIO2 S3C_ADDR(0x02240000) +#define S5P_VA_GPIO3 S3C_ADDR(0x02280000) + +#define S5P_VA_SYSRAM S3C_ADDR(0x02400000) +#define S5P_VA_DMC0 S3C_ADDR(0x02440000) +#define S5P_VA_DMC1 S3C_ADDR(0x02480000) +#define S5P_VA_SROMC S3C_ADDR(0x024C0000) + +#define S5P_VA_SYSTIMER S3C_ADDR(0x02500000) +#define S5P_VA_L2CC S3C_ADDR(0x02600000) + +#define S5P_VA_COMBINER_BASE S3C_ADDR(0x02700000) +#define S5P_VA_COMBINER(x) (S5P_VA_COMBINER_BASE + ((x) >> 2) * 0x10) + +#define S5P_VA_COREPERI_BASE S3C_ADDR(0x02800000) +#define S5P_VA_COREPERI(x) (S5P_VA_COREPERI_BASE + (x)) +#define S5P_VA_SCU S5P_VA_COREPERI(0x0) +#define S5P_VA_TWD S5P_VA_COREPERI(0x600) + +#define S5P_VA_GIC_CPU S3C_ADDR(0x02810000) +#define S5P_VA_GIC_DIST S3C_ADDR(0x02820000) + +#define VA_VIC(x) (S3C_VA_IRQ + ((x) * 0x10000)) +#define VA_VIC0 VA_VIC(0) +#define VA_VIC1 VA_VIC(1) +#define VA_VIC2 VA_VIC(2) +#define VA_VIC3 VA_VIC(3) + +#define S5P_VA_UART(x) (S3C_VA_UART + ((x) * S3C_UART_OFFSET)) +#define S5P_VA_UART0 S5P_VA_UART(0) +#define S5P_VA_UART1 S5P_VA_UART(1) +#define S5P_VA_UART2 S5P_VA_UART(2) +#define S5P_VA_UART3 S5P_VA_UART(3) + +#ifndef S3C_UART_OFFSET +#define S3C_UART_OFFSET (0x400) +#endif + +#include + +#endif /* __ASM_PLAT_MAP_S5P_H */ -- cgit v1.2.3-59-g8ed1b