1 files changed, 163 insertions, 0 deletions
diff --git a/arch/arm/mach-spear3xx/include/mach/misc_regs.h b/arch/arm/mach-spear3xx/include/mach/misc_regs.h
new file mode 100644
index 00000000000..38d767a1aba
--- /dev/null
+++ b/arch/arm/mach-spear3xx/include/mach/misc_regs.h
@@ -0,0 +1,163 @@
+/*
+ * arch/arm/mach-spear3xx/include/mach/misc_regs.h
+ *
+ * Miscellaneous registers definitions for SPEAr3xx machine family
+ *
+ * Copyright (C) 2009 ST Microelectronics
+ * Viresh Kumar<viresh.kumar@st.com>
+ *
+ * This file is licensed under the terms of the GNU General Public
+ * License version 2. This program is licensed "as is" without any
+ * warranty of any kind, whether express or implied.
+ */
+
+#ifndef __MACH_MISC_REGS_H
+#define __MACH_MISC_REGS_H
+
+#include <mach/spear.h>
+
+#define MISC_BASE		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))
+/* PLL_CTR register masks */
+#define PLL_ENABLE		2
+#define PLL_MODE_SHIFT		4
+#define PLL_MODE_MASK		0x3
+#define PLL_MODE_NORMAL		0
+#define PLL_MODE_FRACTION	1
+#define PLL_MODE_DITH_DSB	2
+#define PLL_MODE_DITH_SSB	3
+
+#define PLL2_FRQ		((unsigned int *)(MISC_BASE + 0x018))
+/* PLL FRQ register masks */
+#define PLL_DIV_N_SHIFT		0
+#define PLL_DIV_N_MASK		0xFF
+#define PLL_DIV_P_SHIFT		8
+#define PLL_DIV_P_MASK		0x7
+#define PLL_NORM_FDBK_M_SHIFT	24
+#define PLL_NORM_FDBK_M_MASK	0xFF
+#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))
+/* 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))
+/* PERIP_CLK_CFG register masks */
+#define UART_CLK_SHIFT		4
+#define UART_CLK_MASK		0x1
+#define FIRDA_CLK_SHIFT		5
+#define FIRDA_CLK_MASK		0x3
+#define GPT0_CLK_SHIFT		8
+#define GPT1_CLK_SHIFT		11
+#define GPT2_CLK_SHIFT		12
+#define GPT_CLK_MASK		0x1
+#define AUX_CLK_PLL3_MASK	0
+#define AUX_CLK_PLL1_MASK	1
+
+#define PERIP1_CLK_ENB		((unsigned int *)(MISC_BASE + 0x02C))
+/* PERIP1_CLK_ENB register masks */
+#define UART_CLK_ENB		3
+#define SSP_CLK_ENB		5
+#define I2C_CLK_ENB		7
+#define JPEG_CLK_ENB		8
+#define FIRDA_CLK_ENB		10
+#define GPT1_CLK_ENB		11
+#define GPT2_CLK_ENB		12
+#define ADC_CLK_ENB		15
+#define RTC_CLK_ENB		17
+#define GPIO_CLK_ENB		18
+#define DMA_CLK_ENB		19
+#define SMI_CLK_ENB		21
+#define GMAC_CLK_ENB		23
+#define USBD_CLK_ENB		24
+#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))
+/* 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))
+/* 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))
+/* aux clk synthesiser register masks for irda to ras4 */
+#define AUX_EQ_SEL_SHIFT	30
+#define AUX_EQ_SEL_MASK		1
+#define AUX_EQ1_SEL		0
+#define AUX_EQ2_SEL		1
+#define AUX_XSCALE_SHIFT	16
+#define AUX_XSCALE_MASK		0xFFF
+#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))
+
+#endif /* __MACH_MISC_REGS_H */