summaryrefslogtreecommitdiffstats
path: root/arch/arm/mach-spear3xx
diff options
context:
space:
mode:
authorviresh kumar <viresh.kumar@st.com>2011-02-16 07:40:28 +0100
committerRussell King <rmk+kernel@arm.linux.org.uk>2011-03-09 09:49:44 +0000
commitf9324a85c10ee109022672ec72db9e2eb37050ee (patch)
tree8ad796a19197f68759b942d5844f42fc6b94c45d /arch/arm/mach-spear3xx
parenta5abba989deceb731047425812d268daf7536575 (diff)
downloadop-kernel-dev-f9324a85c10ee109022672ec72db9e2eb37050ee.zip
op-kernel-dev-f9324a85c10ee109022672ec72db9e2eb37050ee.tar.gz
ARM: 6677/1: SPEAr: add IOMEM(x) definition and update declaration of MISC_BASE
Add IOMEM(x) definition, and use it with MISC_BASE for SPEAr platform. With this there is no need to typecast misc macros to (unsigned int *). Reviewed-by: Stanley Miao <stanley.miao@windriver.com> Signed-off-by: Viresh Kumar <viresh.kumar@st.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'arch/arm/mach-spear3xx')
-rw-r--r--arch/arm/mach-spear3xx/include/mach/hardware.h2
-rw-r--r--arch/arm/mach-spear3xx/include/mach/misc_regs.h136
2 files changed, 70 insertions, 68 deletions
diff --git a/arch/arm/mach-spear3xx/include/mach/hardware.h b/arch/arm/mach-spear3xx/include/mach/hardware.h
index 4a86e6a..490e86a 100644
--- a/arch/arm/mach-spear3xx/include/mach/hardware.h
+++ b/arch/arm/mach-spear3xx/include/mach/hardware.h
@@ -14,6 +14,8 @@
#ifndef __MACH_HARDWARE_H
#define __MACH_HARDWARE_H
+#include <plat/hardware.h>
+
/* Vitual to physical translation of statically mapped space */
#define IO_ADDRESS(x) (x | 0xF0000000)
diff --git a/arch/arm/mach-spear3xx/include/mach/misc_regs.h b/arch/arm/mach-spear3xx/include/mach/misc_regs.h
index 38d767a..6c919e1 100644
--- a/arch/arm/mach-spear3xx/include/mach/misc_regs.h
+++ b/arch/arm/mach-spear3xx/include/mach/misc_regs.h
@@ -16,14 +16,14 @@
#include <mach/spear.h>
-#define MISC_BASE VA_SPEAR3XX_ICM3_MISC_REG_BASE
+#define MISC_BASE IOMEM(VA_SPEAR3XX_ICM3_MISC_REG_BASE)
-#define SOC_CFG_CTR ((unsigned int *)(MISC_BASE + 0x000))
-#define DIAG_CFG_CTR ((unsigned int *)(MISC_BASE + 0x004))
-#define PLL1_CTR ((unsigned int *)(MISC_BASE + 0x008))
-#define PLL1_FRQ ((unsigned int *)(MISC_BASE + 0x00C))
-#define PLL1_MOD ((unsigned int *)(MISC_BASE + 0x010))
-#define PLL2_CTR ((unsigned int *)(MISC_BASE + 0x014))
+#define SOC_CFG_CTR (MISC_BASE + 0x000)
+#define DIAG_CFG_CTR (MISC_BASE + 0x004)
+#define PLL1_CTR (MISC_BASE + 0x008)
+#define PLL1_FRQ (MISC_BASE + 0x00C)
+#define PLL1_MOD (MISC_BASE + 0x010)
+#define PLL2_CTR (MISC_BASE + 0x014)
/* PLL_CTR register masks */
#define PLL_ENABLE 2
#define PLL_MODE_SHIFT 4
@@ -33,7 +33,7 @@
#define PLL_MODE_DITH_DSB 2
#define PLL_MODE_DITH_SSB 3
-#define PLL2_FRQ ((unsigned int *)(MISC_BASE + 0x018))
+#define PLL2_FRQ (MISC_BASE + 0x018)
/* PLL FRQ register masks */
#define PLL_DIV_N_SHIFT 0
#define PLL_DIV_N_MASK 0xFF
@@ -44,16 +44,16 @@
#define PLL_DITH_FDBK_M_SHIFT 16
#define PLL_DITH_FDBK_M_MASK 0xFFFF
-#define PLL2_MOD ((unsigned int *)(MISC_BASE + 0x01C))
-#define PLL_CLK_CFG ((unsigned int *)(MISC_BASE + 0x020))
-#define CORE_CLK_CFG ((unsigned int *)(MISC_BASE + 0x024))
+#define PLL2_MOD (MISC_BASE + 0x01C)
+#define PLL_CLK_CFG (MISC_BASE + 0x020)
+#define CORE_CLK_CFG (MISC_BASE + 0x024)
/* CORE CLK CFG register masks */
#define PLL_HCLK_RATIO_SHIFT 10
#define PLL_HCLK_RATIO_MASK 0x3
#define HCLK_PCLK_RATIO_SHIFT 8
#define HCLK_PCLK_RATIO_MASK 0x3
-#define PERIP_CLK_CFG ((unsigned int *)(MISC_BASE + 0x028))
+#define PERIP_CLK_CFG (MISC_BASE + 0x028)
/* PERIP_CLK_CFG register masks */
#define UART_CLK_SHIFT 4
#define UART_CLK_MASK 0x1
@@ -66,7 +66,7 @@
#define AUX_CLK_PLL3_MASK 0
#define AUX_CLK_PLL1_MASK 1
-#define PERIP1_CLK_ENB ((unsigned int *)(MISC_BASE + 0x02C))
+#define PERIP1_CLK_ENB (MISC_BASE + 0x02C)
/* PERIP1_CLK_ENB register masks */
#define UART_CLK_ENB 3
#define SSP_CLK_ENB 5
@@ -85,33 +85,33 @@
#define USBH_CLK_ENB 25
#define C3_CLK_ENB 31
-#define SOC_CORE_ID ((unsigned int *)(MISC_BASE + 0x030))
-#define RAS_CLK_ENB ((unsigned int *)(MISC_BASE + 0x034))
-#define PERIP1_SOF_RST ((unsigned int *)(MISC_BASE + 0x038))
+#define SOC_CORE_ID (MISC_BASE + 0x030)
+#define RAS_CLK_ENB (MISC_BASE + 0x034)
+#define PERIP1_SOF_RST (MISC_BASE + 0x038)
/* PERIP1_SOF_RST register masks */
#define JPEG_SOF_RST 8
-#define SOC_USER_ID ((unsigned int *)(MISC_BASE + 0x03C))
-#define RAS_SOF_RST ((unsigned int *)(MISC_BASE + 0x040))
-#define PRSC1_CLK_CFG ((unsigned int *)(MISC_BASE + 0x044))
-#define PRSC2_CLK_CFG ((unsigned int *)(MISC_BASE + 0x048))
-#define PRSC3_CLK_CFG ((unsigned int *)(MISC_BASE + 0x04C))
+#define SOC_USER_ID (MISC_BASE + 0x03C)
+#define RAS_SOF_RST (MISC_BASE + 0x040)
+#define PRSC1_CLK_CFG (MISC_BASE + 0x044)
+#define PRSC2_CLK_CFG (MISC_BASE + 0x048)
+#define PRSC3_CLK_CFG (MISC_BASE + 0x04C)
/* gpt synthesizer register masks */
#define GPT_MSCALE_SHIFT 0
#define GPT_MSCALE_MASK 0xFFF
#define GPT_NSCALE_SHIFT 12
#define GPT_NSCALE_MASK 0xF
-#define AMEM_CLK_CFG ((unsigned int *)(MISC_BASE + 0x050))
-#define EXPI_CLK_CFG ((unsigned int *)(MISC_BASE + 0x054))
-#define CLCD_CLK_SYNT ((unsigned int *)(MISC_BASE + 0x05C))
-#define FIRDA_CLK_SYNT ((unsigned int *)(MISC_BASE + 0x060))
-#define UART_CLK_SYNT ((unsigned int *)(MISC_BASE + 0x064))
-#define GMAC_CLK_SYNT ((unsigned int *)(MISC_BASE + 0x068))
-#define RAS1_CLK_SYNT ((unsigned int *)(MISC_BASE + 0x06C))
-#define RAS2_CLK_SYNT ((unsigned int *)(MISC_BASE + 0x070))
-#define RAS3_CLK_SYNT ((unsigned int *)(MISC_BASE + 0x074))
-#define RAS4_CLK_SYNT ((unsigned int *)(MISC_BASE + 0x078))
+#define AMEM_CLK_CFG (MISC_BASE + 0x050)
+#define EXPI_CLK_CFG (MISC_BASE + 0x054)
+#define CLCD_CLK_SYNT (MISC_BASE + 0x05C)
+#define FIRDA_CLK_SYNT (MISC_BASE + 0x060)
+#define UART_CLK_SYNT (MISC_BASE + 0x064)
+#define GMAC_CLK_SYNT (MISC_BASE + 0x068)
+#define RAS1_CLK_SYNT (MISC_BASE + 0x06C)
+#define RAS2_CLK_SYNT (MISC_BASE + 0x070)
+#define RAS3_CLK_SYNT (MISC_BASE + 0x074)
+#define RAS4_CLK_SYNT (MISC_BASE + 0x078)
/* aux clk synthesiser register masks for irda to ras4 */
#define AUX_EQ_SEL_SHIFT 30
#define AUX_EQ_SEL_MASK 1
@@ -122,42 +122,42 @@
#define AUX_YSCALE_SHIFT 0
#define AUX_YSCALE_MASK 0xFFF
-#define ICM1_ARB_CFG ((unsigned int *)(MISC_BASE + 0x07C))
-#define ICM2_ARB_CFG ((unsigned int *)(MISC_BASE + 0x080))
-#define ICM3_ARB_CFG ((unsigned int *)(MISC_BASE + 0x084))
-#define ICM4_ARB_CFG ((unsigned int *)(MISC_BASE + 0x088))
-#define ICM5_ARB_CFG ((unsigned int *)(MISC_BASE + 0x08C))
-#define ICM6_ARB_CFG ((unsigned int *)(MISC_BASE + 0x090))
-#define ICM7_ARB_CFG ((unsigned int *)(MISC_BASE + 0x094))
-#define ICM8_ARB_CFG ((unsigned int *)(MISC_BASE + 0x098))
-#define ICM9_ARB_CFG ((unsigned int *)(MISC_BASE + 0x09C))
-#define DMA_CHN_CFG ((unsigned int *)(MISC_BASE + 0x0A0))
-#define USB2_PHY_CFG ((unsigned int *)(MISC_BASE + 0x0A4))
-#define GMAC_CFG_CTR ((unsigned int *)(MISC_BASE + 0x0A8))
-#define EXPI_CFG_CTR ((unsigned int *)(MISC_BASE + 0x0AC))
-#define PRC1_LOCK_CTR ((unsigned int *)(MISC_BASE + 0x0C0))
-#define PRC2_LOCK_CTR ((unsigned int *)(MISC_BASE + 0x0C4))
-#define PRC3_LOCK_CTR ((unsigned int *)(MISC_BASE + 0x0C8))
-#define PRC4_LOCK_CTR ((unsigned int *)(MISC_BASE + 0x0CC))
-#define PRC1_IRQ_CTR ((unsigned int *)(MISC_BASE + 0x0D0))
-#define PRC2_IRQ_CTR ((unsigned int *)(MISC_BASE + 0x0D4))
-#define PRC3_IRQ_CTR ((unsigned int *)(MISC_BASE + 0x0D8))
-#define PRC4_IRQ_CTR ((unsigned int *)(MISC_BASE + 0x0DC))
-#define PWRDOWN_CFG_CTR ((unsigned int *)(MISC_BASE + 0x0E0))
-#define COMPSSTL_1V8_CFG ((unsigned int *)(MISC_BASE + 0x0E4))
-#define COMPSSTL_2V5_CFG ((unsigned int *)(MISC_BASE + 0x0E8))
-#define COMPCOR_3V3_CFG ((unsigned int *)(MISC_BASE + 0x0EC))
-#define SSTLPAD_CFG_CTR ((unsigned int *)(MISC_BASE + 0x0F0))
-#define BIST1_CFG_CTR ((unsigned int *)(MISC_BASE + 0x0F4))
-#define BIST2_CFG_CTR ((unsigned int *)(MISC_BASE + 0x0F8))
-#define BIST3_CFG_CTR ((unsigned int *)(MISC_BASE + 0x0FC))
-#define BIST4_CFG_CTR ((unsigned int *)(MISC_BASE + 0x100))
-#define BIST5_CFG_CTR ((unsigned int *)(MISC_BASE + 0x104))
-#define BIST1_STS_RES ((unsigned int *)(MISC_BASE + 0x108))
-#define BIST2_STS_RES ((unsigned int *)(MISC_BASE + 0x10C))
-#define BIST3_STS_RES ((unsigned int *)(MISC_BASE + 0x110))
-#define BIST4_STS_RES ((unsigned int *)(MISC_BASE + 0x114))
-#define BIST5_STS_RES ((unsigned int *)(MISC_BASE + 0x118))
-#define SYSERR_CFG_CTR ((unsigned int *)(MISC_BASE + 0x11C))
+#define ICM1_ARB_CFG (MISC_BASE + 0x07C)
+#define ICM2_ARB_CFG (MISC_BASE + 0x080)
+#define ICM3_ARB_CFG (MISC_BASE + 0x084)
+#define ICM4_ARB_CFG (MISC_BASE + 0x088)
+#define ICM5_ARB_CFG (MISC_BASE + 0x08C)
+#define ICM6_ARB_CFG (MISC_BASE + 0x090)
+#define ICM7_ARB_CFG (MISC_BASE + 0x094)
+#define ICM8_ARB_CFG (MISC_BASE + 0x098)
+#define ICM9_ARB_CFG (MISC_BASE + 0x09C)
+#define DMA_CHN_CFG (MISC_BASE + 0x0A0)
+#define USB2_PHY_CFG (MISC_BASE + 0x0A4)
+#define GMAC_CFG_CTR (MISC_BASE + 0x0A8)
+#define EXPI_CFG_CTR (MISC_BASE + 0x0AC)
+#define PRC1_LOCK_CTR (MISC_BASE + 0x0C0)
+#define PRC2_LOCK_CTR (MISC_BASE + 0x0C4)
+#define PRC3_LOCK_CTR (MISC_BASE + 0x0C8)
+#define PRC4_LOCK_CTR (MISC_BASE + 0x0CC)
+#define PRC1_IRQ_CTR (MISC_BASE + 0x0D0)
+#define PRC2_IRQ_CTR (MISC_BASE + 0x0D4)
+#define PRC3_IRQ_CTR (MISC_BASE + 0x0D8)
+#define PRC4_IRQ_CTR (MISC_BASE + 0x0DC)
+#define PWRDOWN_CFG_CTR (MISC_BASE + 0x0E0)
+#define COMPSSTL_1V8_CFG (MISC_BASE + 0x0E4)
+#define COMPSSTL_2V5_CFG (MISC_BASE + 0x0E8)
+#define COMPCOR_3V3_CFG (MISC_BASE + 0x0EC)
+#define SSTLPAD_CFG_CTR (MISC_BASE + 0x0F0)
+#define BIST1_CFG_CTR (MISC_BASE + 0x0F4)
+#define BIST2_CFG_CTR (MISC_BASE + 0x0F8)
+#define BIST3_CFG_CTR (MISC_BASE + 0x0FC)
+#define BIST4_CFG_CTR (MISC_BASE + 0x100)
+#define BIST5_CFG_CTR (MISC_BASE + 0x104)
+#define BIST1_STS_RES (MISC_BASE + 0x108)
+#define BIST2_STS_RES (MISC_BASE + 0x10C)
+#define BIST3_STS_RES (MISC_BASE + 0x110)
+#define BIST4_STS_RES (MISC_BASE + 0x114)
+#define BIST5_STS_RES (MISC_BASE + 0x118)
+#define SYSERR_CFG_CTR (MISC_BASE + 0x11C)
#endif /* __MACH_MISC_REGS_H */
OpenPOWER on IntegriCloud