From f09678af51caf93cbbb253b298be995e1145a577 Mon Sep 17 00:00:00 2001 From: Sergei Shtylylov Date: Sat, 4 Feb 2006 15:11:14 +0300 Subject: [MIPS] TX49x7: Fix reporting of the CPU name and PCI clock I've noticed that PCI clock was incorrectly reported as 66 MHz while being mere 33 MHz on RBTX4937 board -- this was due to the different encoding of the PCI divisor field in CCFG register between TX4927 and TX4937 chips... Also, RBTX49x7 was printed out as a CPU name (e.g., "CPU is RBTX4937"); and some debug printk() were duplicating each other... Signed-off-by: Konstantin Baydarov Signed-off-by: Sergei Shtylyov Signed-off-by: Ralf Baechle --- include/asm-mips/tx4927/tx4927_pci.h | 10 ++++++++++ 1 file changed, 10 insertions(+) (limited to 'include') diff --git a/include/asm-mips/tx4927/tx4927_pci.h b/include/asm-mips/tx4927/tx4927_pci.h index 165f6b8b217..66c064690f4 100644 --- a/include/asm-mips/tx4927/tx4927_pci.h +++ b/include/asm-mips/tx4927/tx4927_pci.h @@ -253,6 +253,16 @@ struct tx4927_pcic_reg { #define TX4927_CCFG_PCIDIVMODE_5 0x00001000 #define TX4927_CCFG_PCIDIVMODE_6 0x00001800 +#define TX4937_CCFG_PCIDIVMODE_MASK 0x00001c00 +#define TX4937_CCFG_PCIDIVMODE_8 0x00000000 +#define TX4937_CCFG_PCIDIVMODE_4 0x00000400 +#define TX4937_CCFG_PCIDIVMODE_9 0x00000800 +#define TX4937_CCFG_PCIDIVMODE_4_5 0x00000c00 +#define TX4937_CCFG_PCIDIVMODE_10 0x00001000 +#define TX4937_CCFG_PCIDIVMODE_5 0x00001400 +#define TX4937_CCFG_PCIDIVMODE_11 0x00001800 +#define TX4937_CCFG_PCIDIVMODE_5_5 0x00001c00 + /* PCFG : Pin Configuration */ #define TX4927_PCFG_PCICLKEN_ALL 0x003f0000 #define TX4927_PCFG_PCICLKEN(ch) (0x00010000<<(ch)) -- cgit v1.2.3