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-rw-r--r--packages/linux/linux-2.6.18/add-hmatrix-support.patch414
1 files changed, 414 insertions, 0 deletions
diff --git a/packages/linux/linux-2.6.18/add-hmatrix-support.patch b/packages/linux/linux-2.6.18/add-hmatrix-support.patch
new file mode 100644
index 0000000000..4387cac0b8
--- /dev/null
+++ b/packages/linux/linux-2.6.18/add-hmatrix-support.patch
@@ -0,0 +1,414 @@
+---
+ arch/avr32/mach-at32ap/hmatrix2.h | 377 ++++++++++++++++++++++++++++++++++++++
+ 1 file changed, 377 insertions(+)
+
+Index: linux-2.6.18/arch/avr32/mach-at32ap/hmatrix2.h
+===================================================================
+--- /dev/null 1970-01-01 00:00:00.000000000 +0000
++++ linux-2.6.18/arch/avr32/mach-at32ap/hmatrix2.h 2006-11-03 14:57:10.000000000 +0100
+@@ -0,0 +1,377 @@
++/*
++ * Register definitions for HMATRIX2
++ *
++ * AHB Matrix
++ */
++#ifndef __ASM_AVR32_HMATRIX2_H__
++#define __ASM_AVR32_HMATRIX2_H__
++
++/* HMATRIX2 base address */
++#define HMATRIX2_BASE (void *)0xfff00800
++
++/* HMATRIX2 register offsets */
++#define HMATRIX2_MCFG0 0x0000
++#define HMATRIX2_MCFG1 0x0004
++#define HMATRIX2_MCFG2 0x0008
++#define HMATRIX2_MCFG3 0x000c
++#define HMATRIX2_MCFG4 0x0010
++#define HMATRIX2_MCFG5 0x0014
++#define HMATRIX2_MCFG6 0x0018
++#define HMATRIX2_MCFG7 0x001c
++#define HMATRIX2_MCFG8 0x0020
++#define HMATRIX2_MCFG9 0x0024
++#define HMATRIX2_MCFG10 0x0028
++#define HMATRIX2_MCFG11 0x002c
++#define HMATRIX2_MCFG12 0x0030
++#define HMATRIX2_MCFG13 0x0034
++#define HMATRIX2_MCFG14 0x0038
++#define HMATRIX2_MCFG15 0x003c
++#define HMATRIX2_SCFG0 0x0040
++#define HMATRIX2_SCFG1 0x0044
++#define HMATRIX2_SCFG2 0x0048
++#define HMATRIX2_SCFG3 0x004c
++#define HMATRIX2_SCFG4 0x0050
++#define HMATRIX2_SCFG5 0x0054
++#define HMATRIX2_SCFG6 0x0058
++#define HMATRIX2_SCFG7 0x005c
++#define HMATRIX2_SCFG8 0x0060
++#define HMATRIX2_SCFG9 0x0064
++#define HMATRIX2_SCFG10 0x0068
++#define HMATRIX2_SCFG11 0x006c
++#define HMATRIX2_SCFG12 0x0070
++#define HMATRIX2_SCFG13 0x0074
++#define HMATRIX2_SCFG14 0x0078
++#define HMATRIX2_SCFG15 0x007c
++#define HMATRIX2_PRAS 0x0080
++#define HMATRIX2_PRBS 0x0084
++#define HMATRIX2_PRAS1 0x0088
++#define HMATRIX2_PRBS1 0x008c
++#define HMATRIX2_PRAS2 0x0090
++#define HMATRIX2_PRBS2 0x0094
++#define HMATRIX2_PRAS3 0x0098
++#define HMATRIX2_PRBS3 0x009c
++#define HMATRIX2_PRAS4 0x00a0
++#define HMATRIX2_PRBS4 0x00a4
++#define HMATRIX2_PRAS5 0x00a8
++#define HMATRIX2_PRBS5 0x00ac
++#define HMATRIX2_PRAS6 0x00b0
++#define HMATRIX2_PRBS6 0x00b4
++#define HMATRIX2_PRAS7 0x00b8
++#define HMATRIX2_PRBS7 0x00bc
++#define HMATRIX2_PRAS8 0x00c0
++#define HMATRIX2_PRBS8 0x00c4
++#define HMATRIX2_PRAS9 0x00c8
++#define HMATRIX2_PRBS9 0x00cc
++#define HMATRIX2_PRAS10 0x00d0
++#define HMATRIX2_PRBS10 0x00d4
++#define HMATRIX2_PRAS11 0x00d8
++#define HMATRIX2_PRBS11 0x00dc
++#define HMATRIX2_PRAS12 0x00e0
++#define HMATRIX2_PRBS12 0x00e4
++#define HMATRIX2_PRAS13 0x00e8
++#define HMATRIX2_PRBS13 0x00ec
++#define HMATRIX2_PRAS14 0x00f0
++#define HMATRIX2_PRBS14 0x00f4
++#define HMATRIX2_PRAS15 0x00f8
++#define HMATRIX2_PRBS15 0x00fc
++#define HMATRIX2_MRCR 0x0100
++#define HMATRIX2_SFR0 0x0110
++#define HMATRIX2_SFR1 0x0114
++#define HMATRIX2_SFR2 0x0118
++#define HMATRIX2_SFR3 0x011c
++#define HMATRIX2_SFR4 0x0120
++#define HMATRIX2_SFR5 0x0124
++#define HMATRIX2_SFR6 0x0128
++#define HMATRIX2_SFR7 0x012c
++#define HMATRIX2_SFR8 0x0130
++#define HMATRIX2_SFR9 0x0134
++#define HMATRIX2_SFR10 0x0138
++#define HMATRIX2_SFR11 0x013c
++#define HMATRIX2_SFR12 0x0140
++#define HMATRIX2_SFR13 0x0144
++#define HMATRIX2_SFR14 0x0148
++#define HMATRIX2_SFR15 0x014c
++#define HMATRIX2_VERSION 0x01fc
++
++/* Bitfields in MCFG0 */
++#define HMATRIX2_ULBT_OFFSET 0
++#define HMATRIX2_ULBT_SIZE 3
++
++/* Bitfields in MCFG1 */
++
++/* Bitfields in MCFG2 */
++
++/* Bitfields in MCFG3 */
++
++/* Bitfields in MCFG4 */
++
++/* Bitfields in MCFG5 */
++
++/* Bitfields in MCFG6 */
++
++/* Bitfields in MCFG7 */
++
++/* Bitfields in MCFG8 */
++
++/* Bitfields in MCFG9 */
++
++/* Bitfields in MCFG10 */
++
++/* Bitfields in MCFG11 */
++
++/* Bitfields in MCFG12 */
++
++/* Bitfields in MCFG13 */
++
++/* Bitfields in MCFG14 */
++
++/* Bitfields in MCFG15 */
++
++/* Bitfields in SCFG0 */
++#define HMATRIX2_SLOT_CYCLE_OFFSET 0
++#define HMATRIX2_SLOT_CYCLE_SIZE 8
++#define HMATRIX2_DEFMSTR_TYPE_OFFSET 16
++#define HMATRIX2_DEFMSTR_TYPE_SIZE 2
++#define HMATRIX2_FIXED_DEFMSTR_OFFSET 18
++#define HMATRIX2_FIXED_DEFMSTR_SIZE 4
++#define HMATRIX2_ARBT_OFFSET 24
++#define HMATRIX2_ARBT_SIZE 2
++
++/* Bitfields in SCFG1 */
++
++/* Bitfields in SCFG2 */
++
++/* Bitfields in SCFG3 */
++
++/* Bitfields in SCFG4 */
++
++/* Bitfields in SCFG5 */
++
++/* Bitfields in SCFG6 */
++
++/* Bitfields in SCFG7 */
++
++/* Bitfields in SCFG8 */
++
++/* Bitfields in SCFG9 */
++
++/* Bitfields in SCFG10 */
++
++/* Bitfields in SCFG11 */
++
++/* Bitfields in SCFG12 */
++
++/* Bitfields in SCFG13 */
++
++/* Bitfields in SCFG14 */
++
++/* Bitfields in SCFG15 */
++
++/* Bitfields in PRAS */
++#define HMATRIX2_M0PR_OFFSET 0
++#define HMATRIX2_M0PR_SIZE 4
++#define HMATRIX2_M1PR_OFFSET 4
++#define HMATRIX2_M1PR_SIZE 4
++#define HMATRIX2_M2PR_OFFSET 8
++#define HMATRIX2_M2PR_SIZE 4
++#define HMATRIX2_M3PR_OFFSET 12
++#define HMATRIX2_M3PR_SIZE 4
++#define HMATRIX2_M4PR_OFFSET 16
++#define HMATRIX2_M4PR_SIZE 4
++#define HMATRIX2_M5PR_OFFSET 20
++#define HMATRIX2_M5PR_SIZE 4
++#define HMATRIX2_M6PR_OFFSET 24
++#define HMATRIX2_M6PR_SIZE 4
++#define HMATRIX2_M7PR_OFFSET 28
++#define HMATRIX2_M7PR_SIZE 4
++
++/* Bitfields in PRBS */
++#define HMATRIX2_M8PR_OFFSET 0
++#define HMATRIX2_M8PR_SIZE 4
++#define HMATRIX2_M9PR_OFFSET 4
++#define HMATRIX2_M9PR_SIZE 4
++#define HMATRIX2_M10PR_OFFSET 8
++#define HMATRIX2_M10PR_SIZE 4
++#define HMATRIX2_M11PR_OFFSET 12
++#define HMATRIX2_M11PR_SIZE 4
++#define HMATRIX2_M12PR_OFFSET 16
++#define HMATRIX2_M12PR_SIZE 4
++#define HMATRIX2_M13PR_OFFSET 20
++#define HMATRIX2_M13PR_SIZE 4
++#define HMATRIX2_M14PR_OFFSET 24
++#define HMATRIX2_M14PR_SIZE 4
++#define HMATRIX2_M15PR_OFFSET 28
++#define HMATRIX2_M15PR_SIZE 4
++
++/* Bitfields in PRAS1 */
++
++/* Bitfields in PRBS1 */
++
++/* Bitfields in PRAS2 */
++
++/* Bitfields in PRBS2 */
++
++/* Bitfields in PRAS3 */
++
++/* Bitfields in PRBS3 */
++
++/* Bitfields in PRAS4 */
++
++/* Bitfields in PRBS4 */
++
++/* Bitfields in PRAS5 */
++
++/* Bitfields in PRBS5 */
++
++/* Bitfields in PRAS6 */
++
++/* Bitfields in PRBS6 */
++
++/* Bitfields in PRAS7 */
++
++/* Bitfields in PRBS7 */
++
++/* Bitfields in PRAS8 */
++
++/* Bitfields in PRBS8 */
++
++/* Bitfields in PRAS9 */
++
++/* Bitfields in PRBS9 */
++
++/* Bitfields in PRAS10 */
++
++/* Bitfields in PRBS10 */
++
++/* Bitfields in PRAS11 */
++
++/* Bitfields in PRBS11 */
++
++/* Bitfields in PRAS12 */
++
++/* Bitfields in PRBS12 */
++
++/* Bitfields in PRAS13 */
++
++/* Bitfields in PRBS13 */
++
++/* Bitfields in PRAS14 */
++
++/* Bitfields in PRBS14 */
++
++/* Bitfields in PRAS15 */
++
++/* Bitfields in PRBS15 */
++
++/* Bitfields in MRCR */
++#define HMATRIX2_RBC0_OFFSET 0
++#define HMATRIX2_RBC0_SIZE 1
++#define HMATRIX2_RBC1_OFFSET 1
++#define HMATRIX2_RBC1_SIZE 1
++#define HMATRIX2_RBC2_OFFSET 2
++#define HMATRIX2_RBC2_SIZE 1
++#define HMATRIX2_RBC3_OFFSET 3
++#define HMATRIX2_RBC3_SIZE 1
++#define HMATRIX2_RBC4_OFFSET 4
++#define HMATRIX2_RBC4_SIZE 1
++#define HMATRIX2_RBC5_OFFSET 5
++#define HMATRIX2_RBC5_SIZE 1
++#define HMATRIX2_RBC6_OFFSET 6
++#define HMATRIX2_RBC6_SIZE 1
++#define HMATRIX2_RBC7_OFFSET 7
++#define HMATRIX2_RBC7_SIZE 1
++#define HMATRIX2_RBC8_OFFSET 8
++#define HMATRIX2_RBC8_SIZE 1
++#define HMATRIX2_RBC9_OFFSET 9
++#define HMATRIX2_RBC9_SIZE 1
++#define HMATRIX2_RBC10_OFFSET 10
++#define HMATRIX2_RBC10_SIZE 1
++#define HMATRIX2_RBC11_OFFSET 11
++#define HMATRIX2_RBC11_SIZE 1
++#define HMATRIX2_RBC12_OFFSET 12
++#define HMATRIX2_RBC12_SIZE 1
++#define HMATRIX2_RBC13_OFFSET 13
++#define HMATRIX2_RBC13_SIZE 1
++#define HMATRIX2_RBC14_OFFSET 14
++#define HMATRIX2_RBC14_SIZE 1
++#define HMATRIX2_RBC15_OFFSET 15
++#define HMATRIX2_RBC15_SIZE 1
++
++/* Bitfields in SFR0 */
++#define HMATRIX2_SFR_OFFSET 0
++#define HMATRIX2_SFR_SIZE 32
++
++/* Bitfields in SFR1 */
++
++/* Bitfields in SFR2 */
++
++/* Bitfields in SFR3 */
++
++/* Bitfields in SFR4 */
++#define HMATRIX2_CS1A_OFFSET 1
++#define HMATRIX2_CS1A_SIZE 1
++#define HMATRIX2_CS3A_OFFSET 3
++#define HMATRIX2_CS3A_SIZE 1
++#define HMATRIX2_CS4A_OFFSET 4
++#define HMATRIX2_CS4A_SIZE 1
++#define HMATRIX2_CS5A_OFFSET 5
++#define HMATRIX2_CS5A_SIZE 1
++#define HMATRIX2_DBPUC_OFFSET 8
++#define HMATRIX2_DBPUC_SIZE 1
++
++/* Bitfields in SFR5 */
++
++/* Bitfields in SFR6 */
++
++/* Bitfields in SFR7 */
++
++/* Bitfields in SFR8 */
++
++/* Bitfields in SFR9 */
++
++/* Bitfields in SFR10 */
++
++/* Bitfields in SFR11 */
++
++/* Bitfields in SFR12 */
++
++/* Bitfields in SFR13 */
++
++/* Bitfields in SFR14 */
++
++/* Bitfields in SFR15 */
++
++/* Bitfields in VERSION */
++#define HMATRIX2_VERSION_OFFSET 0
++#define HMATRIX2_VERSION_SIZE 12
++#define HMATRIX2_MFN_OFFSET 16
++#define HMATRIX2_MFN_SIZE 3
++
++/* Constants for ULBT */
++#define HMATRIX2_ULBT_INFINITE 0
++#define HMATRIX2_ULBT_SINGLE 1
++#define HMATRIX2_ULBT_FOUR_BEAT 2
++#define HMATRIX2_ULBT_SIXTEEN_BEAT 4
++
++/* Constants for DEFMSTR_TYPE */
++#define HMATRIX2_DEFMSTR_TYPE_NO_DEFAULT 0
++#define HMATRIX2_DEFMSTR_TYPE_LAST_DEFAULT 1
++#define HMATRIX2_DEFMSTR_TYPE_FIXED_DEFAULT 2
++
++/* Constants for ARBT */
++#define HMATRIX2_ARBT_ROUND_ROBIN 0
++#define HMATRIX2_ARBT_FIXED_PRIORITY 1
++
++/* Bit manipulation macros */
++#define HMATRIX2_BIT(name) (1 << HMATRIX2_##name##_OFFSET)
++#define HMATRIX2_BF(name,value) (((value) & ((1 << HMATRIX2_##name##_SIZE) - 1)) << HMATRIX2_##name##_OFFSET)
++#define HMATRIX2_BFEXT(name,value) (((value) >> HMATRIX2_##name##_OFFSET) & ((1 << HMATRIX2_##name##_SIZE) - 1))
++#define HMATRIX2_BFINS(name,value,old) (((old) & ~(((1 << HMATRIX2_##name##_SIZE) - 1) << HMATRIX2_##name##_OFFSET)) | HMATRIX2_BF(name,value))
++
++/* Register access macros */
++#define hmatrix2_readl(base,reg) \
++ __raw_readl(base + HMATRIX2_##reg)
++#define hmatrix2_writel(base,reg,value) \
++ __raw_writel((value), base + HMATRIX2_##reg)
++
++#endif /* __ASM_AVR32_HMATRIX2_H__ */
+Index: linux-2.6.18/arch/avr32/mach-at32ap/at32ap7000.c
+===================================================================
+--- linux-2.6.18.orig/arch/avr32/mach-at32ap/at32ap7000.c 2006-11-03 14:57:26.000000000 +0100
++++ linux-2.6.18/arch/avr32/mach-at32ap/at32ap7000.c 2006-11-03 15:25:01.000000000 +0100
+@@ -466,6 +466,15 @@
+ .users = 1,
+ };
+
++static struct clk hmatrix2_clk = {
++ .name = "hmatrix2",
++ .parent = &pbb_clk,
++ .mode = pbb_clk_mode,
++ .get_rate = pbb_clk_get_rate,
++ .users = 1,
++ .index = 2,
++};
++
+ static struct resource dmac0_resource[] = {
+ {
+ .start = 0xff200000,
+@@ -1096,6 +1096,7 @@
+ &pdc_pclk,
+ &dmac0_hclk,
+ &pico_clk,
++ &hmatrix2_clk,
+ &pio0_mck,
+ &pio1_mck,
+ &pio2_mck,