From 442726339ab0a424edf0e3406c68faacb425d9a2 Mon Sep 17 00:00:00 2001 From: Rafaël Carré Date: Thu, 21 May 2009 17:35:56 +0000 Subject: Sansa AMS: show correct clock speeds for NAND & SD card git-svn-id: svn://svn.rockbox.org/rockbox/trunk@21017 a1c6a512-1295-4272-9138-f99709370657 --- firmware/target/arm/as3525/debug-as3525.c | 12 +++++++++++- 1 file changed, 11 insertions(+), 1 deletion(-) (limited to 'firmware/target/arm') diff --git a/firmware/target/arm/as3525/debug-as3525.c b/firmware/target/arm/as3525/debug-as3525.c index 6e9492cdae..ac7253d579 100644 --- a/firmware/target/arm/as3525/debug-as3525.c +++ b/firmware/target/arm/as3525/debug-as3525.c @@ -183,8 +183,18 @@ int calc_freq(int clk) case CLK_DBOP: return calc_freq(CLK_PCLK)/((CGU_DBOP & 7)+1); case CLK_SD_IDENT_NAND: - return calc_freq(CLK_PCLK)/(((MCI_NAND & 0xff)*2)+1); + if(!(MCI_NAND & (1<<8))) + return 0; + else if(MCI_NAND & (1<<10)) + return calc_freq(CLK_PCLK); + else + return calc_freq(CLK_PCLK)/(((MCI_NAND & 0xff)*2)+1); case CLK_SD_IDENT_MSD: + if(!(MCI_SD & (1<<8))) + return 0; + else if(MCI_SD & (1<<10)) + return calc_freq(CLK_PCLK); + else return calc_freq(CLK_PCLK)/(((MCI_SD & 0xff)*2)+1); case CLK_USB: switch(CGU_USB & 3) { /* 0-> div=1 other->div=1/(2*n) */ -- cgit v1.2.3