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-rw-r--r--tcl/chip/st/spear/spear310.tcl32
-rw-r--r--tcl/chip/st/spear/spear3xx.tcl40
-rw-r--r--tcl/chip/st/spear/spear3xx_ddr.tcl146
3 files changed, 109 insertions, 109 deletions
diff --git a/tcl/chip/st/spear/spear310.tcl b/tcl/chip/st/spear/spear310.tcl
index b2c3676e..95df51d4 100644
--- a/tcl/chip/st/spear/spear310.tcl
+++ b/tcl/chip/st/spear/spear310.tcl
@@ -6,11 +6,11 @@
proc sp310_init {} {
- mww 0xfca80034 0x0000ffff # enable all RAS clocks
- mww 0xfca80040 0x00000000 # remove all RAS resets
- mww 0xb4000008 0x00002ff4 # RAS function enable
+ mww 0xfca80034 0x0000ffff ;# enable all RAS clocks
+ mww 0xfca80040 0x00000000 ;# remove all RAS resets
+ mww 0xb4000008 0x00002ff4 ;# RAS function enable
- mww 0xfca8013c 0x2f7bc210 # plgpio_pad_drv
+ mww 0xfca8013c 0x2f7bc210 ;# plgpio_pad_drv
mww 0xfca80140 0x017bdef6
}
@@ -21,20 +21,20 @@ proc sp310_emi_init {} {
mmw 0xfca8013c 0x00039ce7 0x00000000
# set safe EMI timing as in BootROM
- #mww 0x4f000000 0x0000000f # tAP_0_reg
- #mww 0x4f000004 0x00000000 # tSDP_0_reg
- #mww 0x4f000008 0x000000ff # tDPw_0_reg
- #mww 0x4f00000c 0x00000111 # tDPr_0_reg
- #mww 0x4f000010 0x00000002 # tDCS_0_reg
+ #mww 0x4f000000 0x0000000f ;# tAP_0_reg
+ #mww 0x4f000004 0x00000000 ;# tSDP_0_reg
+ #mww 0x4f000008 0x000000ff ;# tDPw_0_reg
+ #mww 0x4f00000c 0x00000111 ;# tDPr_0_reg
+ #mww 0x4f000010 0x00000002 ;# tDCS_0_reg
# set fast EMI timing as in Linux
- mww 0x4f000000 0x00000010 # tAP_0_reg
- mww 0x4f000004 0x00000005 # tSDP_0_reg
- mww 0x4f000008 0x0000000a # tDPw_0_reg
- mww 0x4f00000c 0x0000000a # tDPr_0_reg
- mww 0x4f000010 0x00000005 # tDCS_0_re
+ mww 0x4f000000 0x00000010 ;# tAP_0_reg
+ mww 0x4f000004 0x00000005 ;# tSDP_0_reg
+ mww 0x4f000008 0x0000000a ;# tDPw_0_reg
+ mww 0x4f00000c 0x0000000a ;# tDPr_0_reg
+ mww 0x4f000010 0x00000005 ;# tDCS_0_re
# 32bit wide, 8/16/32bit access
- mww 0x4f000014 0x0000000e # control_0_reg
- mww 0x4f000094 0x0000003f # ack_reg
+ mww 0x4f000014 0x0000000e ;# control_0_reg
+ mww 0x4f000094 0x0000003f ;# ack_reg
}
diff --git a/tcl/chip/st/spear/spear3xx.tcl b/tcl/chip/st/spear/spear3xx.tcl
index ea85d295..660dab3b 100644
--- a/tcl/chip/st/spear/spear3xx.tcl
+++ b/tcl/chip/st/spear/spear3xx.tcl
@@ -15,34 +15,34 @@
# - HCLK = 166 MHz
# - PCLK = 83 MHz
proc sp3xx_clock_default {} {
- mww 0xfca00000 0x00000002 # set sysclk slow
- mww 0xfca00014 0x0ffffff8 # set pll timeout to minimum (100us ?!?)
+ mww 0xfca00000 0x00000002 ;# set sysclk slow
+ mww 0xfca00014 0x0ffffff8 ;# set pll timeout to minimum (100us ?!?)
# DDRCORE disable to change frequency
set val [expr ([mrw 0xfca8002c] & ~0x20000000) | 0x40000000]
mww 0xfca8002c $val
- mww 0xfca8002c $val # Yes, write twice!
+ mww 0xfca8002c $val ;# Yes, write twice!
# programming PLL1
- mww 0xfca8000c 0xa600010c # M=166 P=1 N=12
- mww 0xfca80008 0x00001c0a # power down
- mww 0xfca80008 0x00001c0e # enable
- mww 0xfca80008 0x00001c06 # strobe
+ mww 0xfca8000c 0xa600010c ;# M=166 P=1 N=12
+ mww 0xfca80008 0x00001c0a ;# power down
+ mww 0xfca80008 0x00001c0e ;# enable
+ mww 0xfca80008 0x00001c06 ;# strobe
mww 0xfca80008 0x00001c0e
while { [expr [mrw 0xfca80008] & 0x01] == 0x00 } { sleep 1 }
# programming PLL2
- mww 0xfca80018 0xa600010c # M=166, P=1, N=12
- mww 0xfca80014 0x00001c0a # power down
- mww 0xfca80014 0x00001c0e # enable
- mww 0xfca80014 0x00001c06 # strobe
+ mww 0xfca80018 0xa600010c ;# M=166, P=1, N=12
+ mww 0xfca80014 0x00001c0a ;# power down
+ mww 0xfca80014 0x00001c0e ;# enable
+ mww 0xfca80014 0x00001c06 ;# strobe
mww 0xfca80014 0x00001c0e
while { [expr [mrw 0xfca80014] & 0x01] == 0x00 } { sleep 1 }
- mww 0xfca80028 0x00000082 # enable plltimeen
- mww 0xfca80024 0x00000511 # set hclkdiv="/2" & pclkdiv="/2"
+ mww 0xfca80028 0x00000082 ;# enable plltimeen
+ mww 0xfca80024 0x00000511 ;# set hclkdiv="/2" & pclkdiv="/2"
- mww 0xfca00000 0x00000004 # setting SYSCTL to NORMAL mode
+ mww 0xfca00000 0x00000004 ;# setting SYSCTL to NORMAL mode
while { [expr [mrw 0xfca00000] & 0x20] != 0x20 } { sleep 1 }
# Select source of DDR clock
@@ -54,15 +54,15 @@ proc sp3xx_clock_default {} {
}
proc sp3xx_common_init {} {
- mww 0xfca8002c 0xfffffff8 # enable clock of all peripherals
- mww 0xfca80038 0x00000000 # remove reset of all peripherals
+ mww 0xfca8002c 0xfffffff8 ;# enable clock of all peripherals
+ mww 0xfca80038 0x00000000 ;# remove reset of all peripherals
- mww 0xfca800e4 0x78000008 # COMP1V8_REG
- mww 0xfca800ec 0x78000008 # COMP3V3_REG
+ mww 0xfca800e4 0x78000008 ;# COMP1V8_REG
+ mww 0xfca800ec 0x78000008 ;# COMP3V3_REG
- mww 0xfca80050 0x00000001 # Enable clk mem port 1
+ mww 0xfca80050 0x00000001 ;# Enable clk mem port 1
- mww 0xfc000000 0x10000f5f # init SMI and set HW mode
+ mww 0xfc000000 0x10000f5f ;# init SMI and set HW mode
mww 0xfc000000 0x00000f5f
# Initialize Bus Interconnection Matrix
diff --git a/tcl/chip/st/spear/spear3xx_ddr.tcl b/tcl/chip/st/spear/spear3xx_ddr.tcl
index a804cdc4..14b5dfe0 100644
--- a/tcl/chip/st/spear/spear3xx_ddr.tcl
+++ b/tcl/chip/st/spear/spear3xx_ddr.tcl
@@ -41,80 +41,80 @@ proc ddr_spr3xx_mt47h64m16_3_333_cl5_async {} {
# Use "1:2 sync" only when DDR clock source is PLL1 and
# HCLK is half of PLL1
- mww 0xfc600000 0x00000001 # MEMCTL_AHB_SET_00 # This is async
- mww 0xfc600004 0x00000000 # MEMCTL_AHB_SET_01
-# mww 0xfc600000 0x02020201 # MEMCTL_AHB_SET_00 # This is 1:2 sync
-# mww 0xfc600004 0x02020202 # MEMCTL_AHB_SET_01
+ mww 0xfc600000 0x00000001 ;# MEMCTL_AHB_SET_00 # This is async
+ mww 0xfc600004 0x00000000 ;# MEMCTL_AHB_SET_01
+# mww 0xfc600000 0x02020201 ;# MEMCTL_AHB_SET_00 # This is 1:2 sync
+# mww 0xfc600004 0x02020202 ;# MEMCTL_AHB_SET_01
- mww 0xfc600008 0x01000000 # MEMCTL_RFSH_SET_00
- mww 0xfc60000c 0x00000101 # MEMCTL_DLL_SET_00
- mww 0xfc600010 0x00000101 # MEMCTL_GP_00
- mww 0xfc600014 0x01000000 # MEMCTL_GP_01
- mww 0xfc600018 0x00010001 # MEMCTL_GP_02
- mww 0xfc60001c 0x00000100 # MEMCTL_GP_03
- mww 0xfc600020 0x00010001 # MEMCTL_GP_04
- mww 0xfc600024 0x01020203 # MEMCTL_GP_05
- mww 0xfc600028 0x01000102 # MEMCTL_GP_06
- mww 0xfc60002c 0x02000202 # MEMCTL_AHB_SET_02
- mww 0xfc600030 0x04040105 # MEMCTL_AHB_SET_03
- mww 0xfc600034 0x03030302 # MEMCTL_AHB_SET_04
- mww 0xfc600038 0x02040101 # MEMCTL_AHB_SET_05
- mww 0xfc60003c 0x00000002 # MEMCTL_AHB_SET_06
- mww 0xfc600044 0x03000405 # MEMCTL_DQS_SET_0
- mww 0xfc600048 0x03040002 # MEMCTL_TIME_SET_01
- mww 0xfc60004c 0x04000305 # MEMCTL_TIME_SET_02
- mww 0xfc600050 0x0505053f # MEMCTL_AHB_RELPR_00
- mww 0xfc600054 0x05050505 # MEMCTL_AHB_RELPR_01
- mww 0xfc600058 0x04040405 # MEMCTL_AHB_RELPR_02
- mww 0xfc60005c 0x04040404 # MEMCTL_AHB_RELPR_03
- mww 0xfc600060 0x03030304 # MEMCTL_AHB_RELPR_04
- mww 0xfc600064 0x03030303 # MEMCTL_AHB_RELPR_05
- mww 0xfc600068 0x02020203 # MEMCTL_AHB_RELPR_06
- mww 0xfc60006c 0x02020202 # MEMCTL_AHB_RELPR_07
- mww 0xfc600070 0x01010102 # MEMCTL_AHB_RELPR_08
- mww 0xfc600074 0x01010101 # MEMCTL_AHB_RELPR_09
- mww 0xfc600078 0x00000001 # MEMCTL_AHB_RELPR_10
- mww 0xfc600088 0x0a0c0a00 # MEMCTL_DQS_SET_1
- mww 0xfc60008c 0x0000023f # MEMCTL_GP_07
- mww 0xfc600090 0x00050a00 # MEMCTL_GP_08
- mww 0xfc600094 0x11000000 # MEMCTL_GP_09
- mww 0xfc600098 0x00001302 # MEMCTL_GP_10
- mww 0xfc60009c 0x00001c1c # MEMCTL_DLL_SET_01
- mww 0xfc6000a0 0x7c000000 # MEMCTL_DQS_OUT_SHIFT
- mww 0xfc6000a4 0x005c0000 # MEMCTL_WR_DQS_SHIFT
- mww 0xfc6000a8 0x2b050e00 # MEMCTL_TIME_SET_03
- mww 0xfc6000ac 0x00640064 # MEMCTL_AHB_PRRLX_00
- mww 0xfc6000b0 0x00640064 # MEMCTL_AHB_PRRLX_01
- mww 0xfc6000b4 0x00000064 # MEMCTL_AHB_PRRLX_02
- mww 0xfc6000b8 0x00000000 # MEMCTL_OUTRANGE_LGTH
- mww 0xfc6000bc 0x00200020 # MEMCTL_AHB_RW_SET_00
- mww 0xfc6000c0 0x00200020 # MEMCTL_AHB_RW_SET_01
- mww 0xfc6000c4 0x00200020 # MEMCTL_AHB_RW_SET_02
- mww 0xfc6000c8 0x00200020 # MEMCTL_AHB_RW_SET_03
- mww 0xfc6000cc 0x00200020 # MEMCTL_AHB_RW_SET_04
- mww 0xfc6000d8 0x00000a24 # MEMCTL_TREF
- mww 0xfc6000dc 0x00000000 # MEMCTL_EMRS3_DATA
- mww 0xfc6000e0 0x5b1c00c8 # MEMCTL_TIME_SET_04
- mww 0xfc6000e4 0x00c8002e # MEMCTL_TIME_SET_05
- mww 0xfc6000e8 0x00000000 # MEMCTL_VERSION
- mww 0xfc6000ec 0x0001046b # MEMCTL_TINIT
- mww 0xfc6000f0 0x00000000 # MEMCTL_OUTRANGE_ADDR_01
- mww 0xfc6000f4 0x00000000 # MEMCTL_OUTRANGE_ADDR_02
- mww 0xfc600104 0x001c0000 # MEMCTL_DLL_DQS_DELAY_BYPASS_0
- mww 0xfc600108 0x0019001c # MEMCTL_DLL_SET_02
- mww 0xfc60010c 0x00100000 # MEMCTL_DLL_SET_03
- mww 0xfc600110 0x001e007a # MEMCTL_DQS_SET_2
- mww 0xfc600188 0x00000000 # MEMCTL_USER_DEF_REG_0
- mww 0xfc60018c 0x00000000 # MEMCTL_USER_DEF_REG_1
- mww 0xfc600190 0x01010001 # MEMCTL_GP_11
- mww 0xfc600194 0x01000000 # MEMCTL_GP_12
- mww 0xfc600198 0x00000001 # MEMCTL_GP_13
- mww 0xfc60019c 0x00400000 # MEMCTL_GP_14
- mww 0xfc6001a0 0x00000000 # MEMCTL_EMRS2_DATA_X
- mww 0xfc6001a4 0x00000000 # MEMCTL_LWPWR_CNT
- mww 0xfc6001a8 0x00000000 # MEMCTL_LWPWR_REG
- mww 0xfc6001ac 0x00860000 # MEMCTL_GP_15
- mww 0xfc6001b0 0x00000002 # MEMCTL_TPDEX
+ mww 0xfc600008 0x01000000 ;# MEMCTL_RFSH_SET_00
+ mww 0xfc60000c 0x00000101 ;# MEMCTL_DLL_SET_00
+ mww 0xfc600010 0x00000101 ;# MEMCTL_GP_00
+ mww 0xfc600014 0x01000000 ;# MEMCTL_GP_01
+ mww 0xfc600018 0x00010001 ;# MEMCTL_GP_02
+ mww 0xfc60001c 0x00000100 ;# MEMCTL_GP_03
+ mww 0xfc600020 0x00010001 ;# MEMCTL_GP_04
+ mww 0xfc600024 0x01020203 ;# MEMCTL_GP_05
+ mww 0xfc600028 0x01000102 ;# MEMCTL_GP_06
+ mww 0xfc60002c 0x02000202 ;# MEMCTL_AHB_SET_02
+ mww 0xfc600030 0x04040105 ;# MEMCTL_AHB_SET_03
+ mww 0xfc600034 0x03030302 ;# MEMCTL_AHB_SET_04
+ mww 0xfc600038 0x02040101 ;# MEMCTL_AHB_SET_05
+ mww 0xfc60003c 0x00000002 ;# MEMCTL_AHB_SET_06
+ mww 0xfc600044 0x03000405 ;# MEMCTL_DQS_SET_0
+ mww 0xfc600048 0x03040002 ;# MEMCTL_TIME_SET_01
+ mww 0xfc60004c 0x04000305 ;# MEMCTL_TIME_SET_02
+ mww 0xfc600050 0x0505053f ;# MEMCTL_AHB_RELPR_00
+ mww 0xfc600054 0x05050505 ;# MEMCTL_AHB_RELPR_01
+ mww 0xfc600058 0x04040405 ;# MEMCTL_AHB_RELPR_02
+ mww 0xfc60005c 0x04040404 ;# MEMCTL_AHB_RELPR_03
+ mww 0xfc600060 0x03030304 ;# MEMCTL_AHB_RELPR_04
+ mww 0xfc600064 0x03030303 ;# MEMCTL_AHB_RELPR_05
+ mww 0xfc600068 0x02020203 ;# MEMCTL_AHB_RELPR_06
+ mww 0xfc60006c 0x02020202 ;# MEMCTL_AHB_RELPR_07
+ mww 0xfc600070 0x01010102 ;# MEMCTL_AHB_RELPR_08
+ mww 0xfc600074 0x01010101 ;# MEMCTL_AHB_RELPR_09
+ mww 0xfc600078 0x00000001 ;# MEMCTL_AHB_RELPR_10
+ mww 0xfc600088 0x0a0c0a00 ;# MEMCTL_DQS_SET_1
+ mww 0xfc60008c 0x0000023f ;# MEMCTL_GP_07
+ mww 0xfc600090 0x00050a00 ;# MEMCTL_GP_08
+ mww 0xfc600094 0x11000000 ;# MEMCTL_GP_09
+ mww 0xfc600098 0x00001302 ;# MEMCTL_GP_10
+ mww 0xfc60009c 0x00001c1c ;# MEMCTL_DLL_SET_01
+ mww 0xfc6000a0 0x7c000000 ;# MEMCTL_DQS_OUT_SHIFT
+ mww 0xfc6000a4 0x005c0000 ;# MEMCTL_WR_DQS_SHIFT
+ mww 0xfc6000a8 0x2b050e00 ;# MEMCTL_TIME_SET_03
+ mww 0xfc6000ac 0x00640064 ;# MEMCTL_AHB_PRRLX_00
+ mww 0xfc6000b0 0x00640064 ;# MEMCTL_AHB_PRRLX_01
+ mww 0xfc6000b4 0x00000064 ;# MEMCTL_AHB_PRRLX_02
+ mww 0xfc6000b8 0x00000000 ;# MEMCTL_OUTRANGE_LGTH
+ mww 0xfc6000bc 0x00200020 ;# MEMCTL_AHB_RW_SET_00
+ mww 0xfc6000c0 0x00200020 ;# MEMCTL_AHB_RW_SET_01
+ mww 0xfc6000c4 0x00200020 ;# MEMCTL_AHB_RW_SET_02
+ mww 0xfc6000c8 0x00200020 ;# MEMCTL_AHB_RW_SET_03
+ mww 0xfc6000cc 0x00200020 ;# MEMCTL_AHB_RW_SET_04
+ mww 0xfc6000d8 0x00000a24 ;# MEMCTL_TREF
+ mww 0xfc6000dc 0x00000000 ;# MEMCTL_EMRS3_DATA
+ mww 0xfc6000e0 0x5b1c00c8 ;# MEMCTL_TIME_SET_04
+ mww 0xfc6000e4 0x00c8002e ;# MEMCTL_TIME_SET_05
+ mww 0xfc6000e8 0x00000000 ;# MEMCTL_VERSION
+ mww 0xfc6000ec 0x0001046b ;# MEMCTL_TINIT
+ mww 0xfc6000f0 0x00000000 ;# MEMCTL_OUTRANGE_ADDR_01
+ mww 0xfc6000f4 0x00000000 ;# MEMCTL_OUTRANGE_ADDR_02
+ mww 0xfc600104 0x001c0000 ;# MEMCTL_DLL_DQS_DELAY_BYPASS_0
+ mww 0xfc600108 0x0019001c ;# MEMCTL_DLL_SET_02
+ mww 0xfc60010c 0x00100000 ;# MEMCTL_DLL_SET_03
+ mww 0xfc600110 0x001e007a ;# MEMCTL_DQS_SET_2
+ mww 0xfc600188 0x00000000 ;# MEMCTL_USER_DEF_REG_0
+ mww 0xfc60018c 0x00000000 ;# MEMCTL_USER_DEF_REG_1
+ mww 0xfc600190 0x01010001 ;# MEMCTL_GP_11
+ mww 0xfc600194 0x01000000 ;# MEMCTL_GP_12
+ mww 0xfc600198 0x00000001 ;# MEMCTL_GP_13
+ mww 0xfc60019c 0x00400000 ;# MEMCTL_GP_14
+ mww 0xfc6001a0 0x00000000 ;# MEMCTL_EMRS2_DATA_X
+ mww 0xfc6001a4 0x00000000 ;# MEMCTL_LWPWR_CNT
+ mww 0xfc6001a8 0x00000000 ;# MEMCTL_LWPWR_REG
+ mww 0xfc6001ac 0x00860000 ;# MEMCTL_GP_15
+ mww 0xfc6001b0 0x00000002 ;# MEMCTL_TPDEX
# MPMC START
mww 0xfc60001c 0x01000100
}
generated by cgit v1.2.3 (git 2.46.0) at 2024-12-23 03:54:12 +0000