Kconfig: Remove CONFIG_CLOCKS_IN_MHZ

This variable is unset anywhere and only unset on a number of platforms.
Remove all relevant code.

Signed-off-by: Tom Rini <trini@konsulko.com>

diff --git a/README b/README
index a5aee86..020918a 100644 (file)
--- a/README
+++ b/README
@@ -559,19 +559,6 @@ The following options need to be configured:
                such as ARM architectural timer initialization.
 
 - Linux Kernel Interface:
-               CONFIG_CLOCKS_IN_MHZ
-
-               U-Boot stores all clock information in Hz
-               internally. For binary compatibility with older Linux
-               kernels (which expect the clocks passed in the
-               bd_info data to be in MHz) the environment variable
-               "clocks_in_mhz" can be defined so that U-Boot
-               converts clock data to MHZ before passing it to the
-               Linux kernel.
-               When CONFIG_CLOCKS_IN_MHZ is defined, a definition of
-               "clocks_in_mhz=1" is automatically included in the
-               default environment.
-
                CONFIG_MEMSIZE_IN_BYTES         [relevant for MIPS only]
 
                When transferring memsize parameter to Linux, some versions

diff --git a/include/configs/MPC8540ADS.h b/include/configs/MPC8540ADS.h
index 1985967..d2a9261 100644 (file)
--- a/include/configs/MPC8540ADS.h
+++ b/include/configs/MPC8540ADS.h
@@ -112,8 +112,6 @@
 
 #define CONFIG_SYS_FLASH_EMPTY_INFO
 
-#undef CONFIG_CLOCKS_IN_MHZ
-
 /*
  * Local Bus Definitions
  */

diff --git a/include/configs/MPC8541CDS.h b/include/configs/MPC8541CDS.h
index 013bd77..834bf7a 100644 (file)
--- a/include/configs/MPC8541CDS.h
+++ b/include/configs/MPC8541CDS.h
@@ -57,8 +57,6 @@ extern unsigned long get_clock_freq(void);
 #error ("CONFIG_SPD_EEPROM is required by MPC85555CDS")
 #endif
 
-#undef CONFIG_CLOCKS_IN_MHZ
-
 /*
  * Local Bus Definitions
  */

diff --git a/include/configs/MPC8544DS.h b/include/configs/MPC8544DS.h
index 1dd0308..b9c57e1 100644 (file)
--- a/include/configs/MPC8544DS.h
+++ b/include/configs/MPC8544DS.h
@@ -63,8 +63,6 @@ extern unsigned long get_board_sys_clk(unsigned long dummy);
 #error ("CONFIG_SPD_EEPROM is required")
 #endif
 
-#undef CONFIG_CLOCKS_IN_MHZ
-
 /*
  * Memory map
  *

diff --git a/include/configs/MPC8548CDS.h b/include/configs/MPC8548CDS.h
index e3044f0..1cb62ae 100644 (file)
--- a/include/configs/MPC8548CDS.h
+++ b/include/configs/MPC8548CDS.h
@@ -73,7 +73,6 @@ extern unsigned long get_clock_freq(void);
 #error ("CONFIG_SPD_EEPROM is required")
 #endif
 
-#undef CONFIG_CLOCKS_IN_MHZ
 /*
  * Physical Address Map
  *

diff --git a/include/configs/MPC8555CDS.h b/include/configs/MPC8555CDS.h
index 70289f5..c25b04e 100644 (file)
--- a/include/configs/MPC8555CDS.h
+++ b/include/configs/MPC8555CDS.h
@@ -55,8 +55,6 @@ extern unsigned long get_clock_freq(void);
 #error ("CONFIG_SPD_EEPROM is required by MPC85555CDS")
 #endif
 
-#undef CONFIG_CLOCKS_IN_MHZ
-
 /*
  * Local Bus Definitions
  */

diff --git a/include/configs/MPC8560ADS.h b/include/configs/MPC8560ADS.h
index fc40409..4d1a417 100644 (file)
--- a/include/configs/MPC8560ADS.h
+++ b/include/configs/MPC8560ADS.h
@@ -113,8 +113,6 @@
 
 #define CONFIG_SYS_FLASH_EMPTY_INFO
 
-#undef CONFIG_CLOCKS_IN_MHZ
-
 /*
  * Local Bus Definitions
  */

diff --git a/include/configs/MPC8568MDS.h b/include/configs/MPC8568MDS.h
index 60caea4..1466364 100644 (file)
--- a/include/configs/MPC8568MDS.h
+++ b/include/configs/MPC8568MDS.h
@@ -59,8 +59,6 @@ extern unsigned long get_clock_freq(void);
 #error ("CONFIG_SPD_EEPROM is required")
 #endif
 
-#undef CONFIG_CLOCKS_IN_MHZ
-
 /*
  * Local Bus Definitions
  */

diff --git a/include/configs/MPC8569MDS.h b/include/configs/MPC8569MDS.h
index 4d6a3d0..dd291ac 100644 (file)
--- a/include/configs/MPC8569MDS.h
+++ b/include/configs/MPC8569MDS.h
@@ -109,8 +109,6 @@ extern unsigned long get_clock_freq(void);
 #define CONFIG_SYS_DDR_ERR_DIS          0x00000000
 #define CONFIG_SYS_DDR_SBE              0x00010000
 
-#undef CONFIG_CLOCKS_IN_MHZ
-
 /*
  * Local Bus Definitions
  */

diff --git a/include/configs/MPC8572DS.h b/include/configs/MPC8572DS.h
index bad9142..b4e5e3b 100644 (file)
--- a/include/configs/MPC8572DS.h
+++ b/include/configs/MPC8572DS.h
@@ -118,8 +118,6 @@
 #error ("CONFIG_SPD_EEPROM is required")
 #endif
 
-#undef CONFIG_CLOCKS_IN_MHZ
-
 /*
  * Memory map
  *

diff --git a/include/configs/MPC8610HPCD.h b/include/configs/MPC8610HPCD.h
index b2acc72..c0407bb 100644 (file)
--- a/include/configs/MPC8610HPCD.h
+++ b/include/configs/MPC8610HPCD.h
@@ -176,8 +176,6 @@
 #define CONFIG_SYS_SDRAM_SIZE  256
 #endif
 
-#undef CONFIG_CLOCKS_IN_MHZ
-
 #define CONFIG_SYS_INIT_RAM_LOCK       1
 #ifndef CONFIG_SYS_INIT_RAM_LOCK
 #define CONFIG_SYS_INIT_RAM_ADDR       0xe4010000      /* Initial RAM address */

diff --git a/include/configs/MPC8641HPCN.h b/include/configs/MPC8641HPCN.h
index 78d1dd2..a7f02ae 100644 (file)
--- a/include/configs/MPC8641HPCN.h
+++ b/include/configs/MPC8641HPCN.h
@@ -221,8 +221,6 @@ extern unsigned long get_board_sys_clk(unsigned long dummy);
 #define CONFIG_SYS_SDRAM_SIZE  256
 #endif
 
-#undef CONFIG_CLOCKS_IN_MHZ
-
 #define CONFIG_SYS_INIT_RAM_LOCK       1
 #ifndef CONFIG_SYS_INIT_RAM_LOCK
 #define CONFIG_SYS_INIT_RAM_ADDR       0x0fd00000      /* Initial RAM address */

diff --git a/include/configs/UCP1020.h b/include/configs/UCP1020.h
index cfc9567..2590a28 100644 (file)
--- a/include/configs/UCP1020.h
+++ b/include/configs/UCP1020.h
@@ -227,8 +227,6 @@
 #define CONFIG_SYS_DDR_MODE_2          0x8000c000
 #define CONFIG_SYS_DDR_INTERVAL                0x0C300000
 
-#undef CONFIG_CLOCKS_IN_MHZ
-
 /*
  * Memory map
  *

diff --git a/include/configs/p1_p2_rdb_pc.h b/include/configs/p1_p2_rdb_pc.h
index 219e5d2..6b57be9 100644 (file)
--- a/include/configs/p1_p2_rdb_pc.h
+++ b/include/configs/p1_p2_rdb_pc.h
@@ -300,8 +300,6 @@
 #define CONFIG_SYS_DDR_INTERVAL                0x0C300000
 #endif
 
-#undef CONFIG_CLOCKS_IN_MHZ
-
 /*
  * Memory map
  *

diff --git a/include/configs/sbc8548.h b/include/configs/sbc8548.h
index 503b9b1..f946833 100644 (file)
--- a/include/configs/sbc8548.h
+++ b/include/configs/sbc8548.h
@@ -118,8 +118,6 @@
        #define CONFIG_SYS_DDR_CONTROL  0xc300c000
 #endif
 
-#undef CONFIG_CLOCKS_IN_MHZ
-
 /*
  * FLASH on the Local Bus
  * Two banks, one 8MB the other 64MB, using the CFI driver.

diff --git a/include/configs/sbc8641d.h b/include/configs/sbc8641d.h
index 66c1f35..5b93ccb 100644 (file)
--- a/include/configs/sbc8641d.h
+++ b/include/configs/sbc8641d.h
@@ -206,8 +206,6 @@
 #define CONFIG_SYS_WRITE_SWAPPED_DATA
 #define CONFIG_SYS_FLASH_EMPTY_INFO
 
-#undef CONFIG_CLOCKS_IN_MHZ
-
 #define CONFIG_SYS_INIT_RAM_LOCK       1
 #ifndef CONFIG_SYS_INIT_RAM_LOCK
 #define CONFIG_SYS_INIT_RAM_ADDR       0x0fd00000      /* Initial RAM address */

diff --git a/include/env_default.h b/include/env_default.h
index a657927..8a0c305 100644 (file)
--- a/include/env_default.h
+++ b/include/env_default.h
@@ -83,9 +83,6 @@ const uchar default_environment[] = {
 #ifdef CONFIG_LOADADDR
        "loadaddr="     __stringify(CONFIG_LOADADDR)    "\0"
 #endif
-#ifdef CONFIG_CLOCKS_IN_MHZ
-       "clocks_in_mhz=1\0"
-#endif
 #if defined(CONFIG_PCI_BOOTDELAY) && (CONFIG_PCI_BOOTDELAY > 0)
        "pcidelay="     __stringify(CONFIG_PCI_BOOTDELAY)"\0"
 #endif