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some smaller cleanups and fix for rebooting ar7

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SVN-Revision: 1570
master
Felix Fietkau 19 years ago
parent 435057887e
commit a442289eed
3 changed files with 335 additions and 419 deletions
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  1. 4
      openwrt/target/linux/linux-2.4/config/ar7
  2. 742
      openwrt/target/linux/linux-2.4/patches/ar7/000-ar7_support.patch
  3. 8
      openwrt/target/linux/linux-2.4/patches/ar7/003-net_driver_cpmac.patch

4
openwrt/target/linux/linux-2.4/config/ar7
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@ -25,8 +25,8 @@ CONFIG_AR7=y
# CONFIG_AR7DB is not set # CONFIG_AR7DB is not set
# CONFIG_AR7RD is not set # CONFIG_AR7RD is not set
CONFIG_AR7WRD=y CONFIG_AR7WRD=y
CONFIG_AR7_CPU_FREQUENCY=150 CONFIG_AR7_CPU=150
CONFIG_AR7_SYS_FREQUENCY=125 CONFIG_AR7_SYS=125
CONFIG_AR7_MEMORY=0x14000000 CONFIG_AR7_MEMORY=0x14000000
# CONFIG_MIPS_BOSPORUS is not set # CONFIG_MIPS_BOSPORUS is not set
# CONFIG_MIPS_FICMMP is not set # CONFIG_MIPS_FICMMP is not set

742
openwrt/target/linux/linux-2.4/patches/ar7/000-ar7_support.patch
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8
openwrt/target/linux/linux-2.4/patches/ar7/003-net_driver_cpmac.patch
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@ -2902,7 +2902,7 @@ diff -urN linux.old/drivers/net/avalanche_cpmac/cpmac.c linux.dev/drivers/net/av
+ /* OS Needs to supply CORRECT frequency */ + /* OS Needs to supply CORRECT frequency */
+ if(cpmac_ci_strcmp(action, "Get") == 0 && value != NULL) + if(cpmac_ci_strcmp(action, "Get") == 0 && value != NULL)
+ { + {
+ *(unsigned int *)value = CONFIG_AR7_SYS_FREQUENCY * 1000 * 1000; + *(unsigned int *)value = CONFIG_AR7_SYS * 1000 * 1000;
+ ret_val = 0; + ret_val = 0;
+ } + }
+ } + }
@ -2921,7 +2921,7 @@ diff -urN linux.old/drivers/net/avalanche_cpmac/cpmac.c linux.dev/drivers/net/av
+ /* For Sangam MdioBusFreq is off the PBUS */ + /* For Sangam MdioBusFreq is off the PBUS */
+ if(cpmac_ci_strcmp(action, "Get") == 0 && value != NULL) + if(cpmac_ci_strcmp(action, "Get") == 0 && value != NULL)
+ { + {
+ *(unsigned int *)value = CONFIG_AR7_SYS_FREQUENCY * 1000 * 1000; + *(unsigned int *)value = CONFIG_AR7_SYS * 1000 * 1000;
+ ret_val = 0; + ret_val = 0;
+ } + }
+ } + }
@ -3143,7 +3143,7 @@ diff -urN linux.old/drivers/net/avalanche_cpmac/cpmac.c linux.dev/drivers/net/av
+ int instance_count = CONFIG_MIPS_CPMAC_PORTS; + int instance_count = CONFIG_MIPS_CPMAC_PORTS;
+ +
+ //cpmac_cpu_freq = avalanche_clkc_get_freq(CLKC_MIPS); + //cpmac_cpu_freq = avalanche_clkc_get_freq(CLKC_MIPS);
+ cpmac_cpu_freq = CONFIG_AR7_CPU_FREQUENCY * 1000 * 1000; + cpmac_cpu_freq = CONFIG_AR7_CPU * 1000 * 1000;
+ +
+ build_psp_config(); + build_psp_config();
+ +
@ -11171,7 +11171,7 @@ diff -urN linux.old/drivers/net/avalanche_cpmac/psp_config_build.c linux.dev/dri
+ unsigned int j= 0, detected_phy_map = 0, auto_select = SELECT_INT_PHY_MAC; + unsigned int j= 0, detected_phy_map = 0, auto_select = SELECT_INT_PHY_MAC;
+ +
+ *reset_cntl |= (1 << AVALANCHE_MDIO_RESET_BIT) | (1 << AVALANCHE_LOW_CPMAC_RESET_BIT) | (1 << AVALANCHE_HIGH_CPMAC_RESET_BIT) | (1 << AVALANCHE_LOW_EPHY_RESET_BIT); + *reset_cntl |= (1 << AVALANCHE_MDIO_RESET_BIT) | (1 << AVALANCHE_LOW_CPMAC_RESET_BIT) | (1 << AVALANCHE_HIGH_CPMAC_RESET_BIT) | (1 << AVALANCHE_LOW_EPHY_RESET_BIT);
+ *mdio_cntl = (1 << 30) | ((CONFIG_AR7_SYS_FREQUENCY * 1000)/2200); + *mdio_cntl = (1 << 30) | ((CONFIG_AR7_SYS * 1000)/2200);
+ +
+ for(j=0;j < 300000; j++) + for(j=0;j < 300000; j++)
+ { + {

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