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-rw-r--r--arch/blackfin/mach-bf527/include/mach/bf527.h237
1 files changed, 237 insertions, 0 deletions
diff --git a/arch/blackfin/mach-bf527/include/mach/bf527.h b/arch/blackfin/mach-bf527/include/mach/bf527.h
new file mode 100644
index 00000000000..8ff155b34f6
--- /dev/null
+++ b/arch/blackfin/mach-bf527/include/mach/bf527.h
@@ -0,0 +1,237 @@
+/*
+ * Copyright 2007-2009 Analog Devices Inc.
+ *
+ * Licensed under the GPL-2 or later.
+ */
+
+#ifndef __MACH_BF527_H__
+#define __MACH_BF527_H__
+
+#define OFFSET_(x) ((x) & 0x0000FFFF)
+
+/*some misc defines*/
+#define IMASK_IVG15 0x8000
+#define IMASK_IVG14 0x4000
+#define IMASK_IVG13 0x2000
+#define IMASK_IVG12 0x1000
+
+#define IMASK_IVG11 0x0800
+#define IMASK_IVG10 0x0400
+#define IMASK_IVG9 0x0200
+#define IMASK_IVG8 0x0100
+
+#define IMASK_IVG7 0x0080
+#define IMASK_IVGTMR 0x0040
+#define IMASK_IVGHW 0x0020
+
+/***************************/
+
+#define BFIN_DSUBBANKS 4
+#define BFIN_DWAYS 2
+#define BFIN_DLINES 64
+#define BFIN_ISUBBANKS 4
+#define BFIN_IWAYS 4
+#define BFIN_ILINES 32
+
+#define WAY0_L 0x1
+#define WAY1_L 0x2
+#define WAY01_L 0x3
+#define WAY2_L 0x4
+#define WAY02_L 0x5
+#define WAY12_L 0x6
+#define WAY012_L 0x7
+
+#define WAY3_L 0x8
+#define WAY03_L 0x9
+#define WAY13_L 0xA
+#define WAY013_L 0xB
+
+#define WAY32_L 0xC
+#define WAY320_L 0xD
+#define WAY321_L 0xE
+#define WAYALL_L 0xF
+
+#define DMC_ENABLE (2<<2) /*yes, 2, not 1 */
+
+/********************************* EBIU Settings ************************************/
+#define AMBCTL0VAL ((CONFIG_BANK_1 << 16) | CONFIG_BANK_0)
+#define AMBCTL1VAL ((CONFIG_BANK_3 << 16) | CONFIG_BANK_2)
+
+#ifdef CONFIG_C_AMBEN_ALL
+#define V_AMBEN AMBEN_ALL
+#endif
+#ifdef CONFIG_C_AMBEN
+#define V_AMBEN 0x0
+#endif
+#ifdef CONFIG_C_AMBEN_B0
+#define V_AMBEN AMBEN_B0
+#endif
+#ifdef CONFIG_C_AMBEN_B0_B1
+#define V_AMBEN AMBEN_B0_B1
+#endif
+#ifdef CONFIG_C_AMBEN_B0_B1_B2
+#define V_AMBEN AMBEN_B0_B1_B2
+#endif
+#ifdef CONFIG_C_AMCKEN
+#define V_AMCKEN AMCKEN
+#else
+#define V_AMCKEN 0x0
+#endif
+#ifdef CONFIG_C_CDPRIO
+#define V_CDPRIO 0x100
+#else
+#define V_CDPRIO 0x0
+#endif
+
+#define AMGCTLVAL (V_AMBEN | V_AMCKEN | V_CDPRIO)
+
+/**************************** Hysteresis Settings ****************************/
+
+#ifdef CONFIG_BFIN_HYSTERESIS_CONTROL
+#ifdef CONFIG_GPIO_HYST_PORTF_0_7
+#define HYST_PORTF_0_7 (1 << 0)
+#else
+#define HYST_PORTF_0_7 (0 << 0)
+#endif
+#ifdef CONFIG_GPIO_HYST_PORTF_8_9
+#define HYST_PORTF_8_9 (1 << 2)
+#else
+#define HYST_PORTF_8_9 (0 << 2)
+#endif
+#ifdef CONFIG_GPIO_HYST_PORTF_10
+#define HYST_PORTF_10 (1 << 4)
+#else
+#define HYST_PORTF_10 (0 << 4)
+#endif
+#ifdef CONFIG_GPIO_HYST_PORTF_11
+#define HYST_PORTF_11 (1 << 6)
+#else
+#define HYST_PORTF_11 (0 << 6)
+#endif
+#ifdef CONFIG_GPIO_HYST_PORTF_12_13
+#define HYST_PORTF_12_13 (1 << 8)
+#else
+#define HYST_PORTF_12_13 (0 << 8)
+#endif
+#ifdef CONFIG_GPIO_HYST_PORTF_14_15
+#define HYST_PORTF_14_15 (1 << 10)
+#else
+#define HYST_PORTF_14_15 (0 << 10)
+#endif
+
+#define HYST_PORTF_0_15 (HYST_PORTF_0_7 | HYST_PORTF_8_9 | HYST_PORTF_10 | \
+ HYST_PORTF_11 | HYST_PORTF_12_13 | HYST_PORTF_14_15)
+
+#ifdef CONFIG_GPIO_HYST_PORTG_0
+#define HYST_PORTG_0 (1 << 0)
+#else
+#define HYST_PORTG_0 (0 << 0)
+#endif
+#ifdef CONFIG_GPIO_HYST_PORTG_1_4
+#define HYST_PORTG_1_4 (1 << 2)
+#else
+#define HYST_PORTG_1_4 (0 << 2)
+#endif
+#ifdef CONFIG_GPIO_HYST_PORTG_5_6
+#define HYST_PORTG_5_6 (1 << 4)
+#else
+#define HYST_PORTG_5_6 (0 << 4)
+#endif
+#ifdef CONFIG_GPIO_HYST_PORTG_7_8
+#define HYST_PORTG_7_8 (1 << 6)
+#else
+#define HYST_PORTG_7_8 (0 << 6)
+#endif
+#ifdef CONFIG_GPIO_HYST_PORTG_9
+#define HYST_PORTG_9 (1 << 8)
+#else
+#define HYST_PORTG_9 (0 << 8)
+#endif
+#ifdef CONFIG_GPIO_HYST_PORTG_10
+#define HYST_PORTG_10 (1 << 10)
+#else
+#define HYST_PORTG_10 (0 << 10)
+#endif
+#ifdef CONFIG_GPIO_HYST_PORTG_11_13
+#define HYST_PORTG_11_13 (1 << 12)
+#else
+#define HYST_PORTG_11_13 (0 << 12)
+#endif
+#ifdef CONFIG_GPIO_HYST_PORTG_14_15
+#define HYST_PORTG_14_15 (1 << 14)
+#else
+#define HYST_PORTG_14_15 (0 << 14)
+#endif
+
+#define HYST_PORTG_0_15 (HYST_PORTG_0 | HYST_PORTG_1_4 | HYST_PORTG_5_6 | \
+ HYST_PORTG_7_8 | HYST_PORTG_9 | HYST_PORTG_10 | \
+ HYST_PORTG_11_13 | HYST_PORTG_14_15)
+
+#ifdef CONFIG_GPIO_HYST_PORTH_0_7
+#define HYST_PORTH_0_7 (1 << 0)
+#else
+#define HYST_PORTH_0_7 (0 << 0)
+#endif
+#ifdef CONFIG_GPIO_HYST_PORTH_8
+#define HYST_PORTH_8 (1 << 2)
+#else
+#define HYST_PORTH_8 (0 << 2)
+#endif
+#ifdef CONFIG_GPIO_HYST_PORTH_9_15
+#define HYST_PORTH_9_15 (1 << 4)
+#else
+#define HYST_PORTH_9_15 (0 << 4)
+#endif
+
+#define HYST_PORTH_0_15 (HYST_PORTH_0_7 | HYST_PORTH_8 | HYST_PORTH_9_15)
+
+#ifdef CONFIG_NONEGPIO_HYST_TMR0_FS1_PPICLK
+#define HYST_TMR0_FS1_PPICLK (1 << 0)
+#else
+#define HYST_TMR0_FS1_PPICLK (0 << 0)
+#endif
+#ifdef CONFIG_NONEGPIO_HYST_NMI_RST_BMODE
+#define HYST_NMI_RST_BMODE (1 << 2)
+#else
+#define HYST_NMI_RST_BMODE (0 << 2)
+#endif
+#ifdef CONFIG_NONEGPIO_HYST_JTAG
+#define HYST_JTAG (1 << 4)
+#else
+#define HYST_JTAG (0 << 4)
+#endif
+
+#define HYST_NONEGPIO (HYST_TMR0_FS1_PPICLK | HYST_NMI_RST_BMODE | HYST_JTAG)
+#define HYST_NONEGPIO_MASK (0x3F)
+#endif /* CONFIG_BFIN_HYSTERESIS_CONTROL */
+
+#ifdef CONFIG_BF527
+#define CPU "BF527"
+#define CPUID 0x27e0
+#endif
+#ifdef CONFIG_BF526
+#define CPU "BF526"
+#define CPUID 0x27e4
+#endif
+#ifdef CONFIG_BF525
+#define CPU "BF525"
+#define CPUID 0x27e0
+#endif
+#ifdef CONFIG_BF524
+#define CPU "BF524"
+#define CPUID 0x27e4
+#endif
+#ifdef CONFIG_BF523
+#define CPU "BF523"
+#define CPUID 0x27e0
+#endif
+#ifdef CONFIG_BF522
+#define CPU "BF522"
+#define CPUID 0x27e4
+#endif
+
+#ifndef CPU
+#error "Unknown CPU type - This kernel doesn't seem to be configured properly"
+#endif
+
+#endif /* __MACH_BF527_H__ */