[PATCH 1/2] ARM: scb9328: remove dead code
Sascha Hauer
s.hauer at pengutronix.de
Sun Jun 23 16:27:33 EDT 2013
Signed-off-by: Sascha Hauer <s.hauer at pengutronix.de>
---
arch/arm/boards/scb9328/lowlevel_init.S | 51 ---------------------------------
1 file changed, 51 deletions(-)
diff --git a/arch/arm/boards/scb9328/lowlevel_init.S b/arch/arm/boards/scb9328/lowlevel_init.S
index d7afa21..4250c95 100644
--- a/arch/arm/boards/scb9328/lowlevel_init.S
+++ b/arch/arm/boards/scb9328/lowlevel_init.S
@@ -15,61 +15,10 @@
#include <mach/imx1-regs.h>
#include <asm/barebox-arm-head.h>
-#define CPU200
-
-#ifdef CPU200
#define CFG_MPCTL0_VAL 0x00321431
-#else
-#define CFG_MPCTL0_VAL 0x040e200e
-#endif
-
-#define BUS72
-
-#ifdef BUS72
#define CFG_SPCTL0_VAL 0x04002400
-#endif
-
-#ifdef BUS96
-#define CFG_SPCTL0_VAL 0x04001800
-#endif
-
-#ifdef BUS64
-#define CFG_SPCTL0_VAL 0x08001800
-#endif
-
-/* Das ist der BCLK Divider, der aus der System PLL
- BCLK und HCLK erzeugt:
- 31 | xxxx xxxx xxxx xxxx xx10 11xx xxxx xxxx | 0
- 0x2f008403 : 192MHz/2=96MHz, 144MHz/2=72MHz PRESC=1->BCLKDIV=2
- 0x2f008803 : 192MHz/3=64MHz, 240MHz/3=80MHz PRESC=1->BCLKDIV=2
- 0x2f001003 : 192MHz/5=38,4MHz
- 0x2f000003 : 64MHz/1
- Bit 22: SPLL Restart
- Bit 21: MPLL Restart */
-
-#ifdef BUS64
-#define CFG_CSCR_VAL 0x2f030003
-#endif
-
-#ifdef BUS72
#define CFG_CSCR_VAL 0x2f030403
-#endif
-/* Bit[0:3] contain PERCLK1DIV for UART 1
- 0x000b00b ->b<- -> 192MHz/12=16MHz
- 0x000b00b ->8<- -> 144MHz/09=16MHz
- 0x000b00b ->3<- -> 64MHz/4=16MHz */
-
-#ifdef BUS96
-#define CFG_PCDR_VAL 0x000b00b5
-#endif
-
-#ifdef BUS64
-#define CFG_PCDR_VAL 0x000b00b3
-#endif
-
-#ifdef BUS72
#define CFG_PCDR_VAL 0x000b00b8
-#endif
#define writel(val, reg) \
ldr r0, =reg; \
--
1.8.3.1
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