diff options
| author | Tom Rini <[email protected]> | 2021-12-14 13:36:40 -0500 |
|---|---|---|
| committer | Tom Rini <[email protected]> | 2021-12-27 16:20:18 -0500 |
| commit | 2f8a6db5d83b103e372172422a3d0aff873f1299 (patch) | |
| tree | 419f0a496c644b438c2702b23f86686eb0758f85 /include | |
| parent | e4c3ce7e2845d75dc1696b2875bb632993a9c51c (diff) | |
Finish conversion of CONFIG_SYS_CLK_FREQ to Kconfig
In order to finish moving this symbol to Kconfig for all platforms, we
need to do a few more things. First, for all platforms that define this
to a function, introduce CONFIG_DYNAMIC_SYS_CLK_FREQ, similar to
CONFIG_DYNAMIC_DDR_CLK_FREQ and populate clock_legacy.h. This entails
also switching all users from CONFIG_SYS_CLK_FREQ to get_board_sys_clk()
and updating a few preprocessor tests.
With that done, all platforms that define a value here can be converted
to Kconfig, and a fall-back of zero is sufficiently safe to use (and
what is used today in cases where code may or may not have this
available). Make sure that code which calls this function includes
<clock_legacy.h> to get the prototype.
Signed-off-by: Tom Rini <[email protected]>
Diffstat (limited to 'include')
64 files changed, 30 insertions, 166 deletions
diff --git a/include/clock_legacy.h b/include/clock_legacy.h index 29261b680d0..efa483117da 100644 --- a/include/clock_legacy.h +++ b/include/clock_legacy.h @@ -22,4 +22,15 @@ unsigned long get_board_ddr_clk(void); #define get_board_ddr_clk() CONFIG_DDR_CLK_FREQ #endif +/* + * If we have CONFIG_DYNAMIC_SYS_CLK_FREQ then there will be an + * implentation of get_board_sys_clk() somewhere. Otherwise we have + * a static value to use now. + */ +#ifdef CONFIG_DYNAMIC_SYS_CLK_FREQ +unsigned long get_board_sys_clk(void); +#else +#define get_board_sys_clk() CONFIG_SYS_CLK_FREQ +#endif + #endif diff --git a/include/configs/MPC8540ADS.h b/include/configs/MPC8540ADS.h index 94ac0526b1d..84e05eafa61 100644 --- a/include/configs/MPC8540ADS.h +++ b/include/configs/MPC8540ADS.h @@ -44,10 +44,6 @@ * Note that PCI-X won't work at 33MHz. */ -#ifndef CONFIG_SYS_CLK_FREQ -#define CONFIG_SYS_CLK_FREQ 33000000 -#endif - /* * These can be toggled for performance analysis, otherwise use default. */ diff --git a/include/configs/MPC8548CDS.h b/include/configs/MPC8548CDS.h index 5c1d9b522eb..f583aa8b36d 100644 --- a/include/configs/MPC8548CDS.h +++ b/include/configs/MPC8548CDS.h @@ -24,9 +24,7 @@ #ifndef __ASSEMBLY__ #include <linux/stringify.h> -extern unsigned long get_board_sys_clk(void); #endif -#define CONFIG_SYS_CLK_FREQ get_board_sys_clk() /* sysclk for MPC85xx */ /* * These can be toggled for performance analysis, otherwise use default. diff --git a/include/configs/MPC8560ADS.h b/include/configs/MPC8560ADS.h index 32b0f40ceca..b8a72d01dd8 100644 --- a/include/configs/MPC8560ADS.h +++ b/include/configs/MPC8560ADS.h @@ -43,10 +43,6 @@ * in the README.mpc85xxads. */ -#ifndef CONFIG_SYS_CLK_FREQ -#define CONFIG_SYS_CLK_FREQ 33000000 -#endif - /* * These can be toggled for performance analysis, otherwise use default. */ diff --git a/include/configs/P1010RDB.h b/include/configs/P1010RDB.h index abc76c92cb9..6a9c86c9c4f 100644 --- a/include/configs/P1010RDB.h +++ b/include/configs/P1010RDB.h @@ -146,8 +146,6 @@ #define CONFIG_PCI_SCAN_SHOW /* show pci devices on startup */ #endif -#define CONFIG_SYS_CLK_FREQ 66666666 /* SYSCLK for P1010 RDB */ - #define CONFIG_HWCONFIG /* * These can be toggled for performance analysis, otherwise use default. diff --git a/include/configs/P2041RDB.h b/include/configs/P2041RDB.h index 424dd72d2e6..8ada25dcc7a 100644 --- a/include/configs/P2041RDB.h +++ b/include/configs/P2041RDB.h @@ -49,10 +49,8 @@ #endif #ifndef __ASSEMBLY__ -unsigned long get_board_sys_clk(void); #include <linux/stringify.h> #endif -#define CONFIG_SYS_CLK_FREQ get_board_sys_clk() /* * These can be toggled for performance analysis, otherwise use default. diff --git a/include/configs/T102xRDB.h b/include/configs/T102xRDB.h index aecf2452ad4..9b7784a0f3e 100644 --- a/include/configs/T102xRDB.h +++ b/include/configs/T102xRDB.h @@ -115,8 +115,6 @@ #define CONFIG_RESET_VECTOR_ADDRESS 0xfffffffc #endif -#define CONFIG_SYS_CLK_FREQ 100000000 - /* * These can be toggled for performance analysis, otherwise use default. */ diff --git a/include/configs/T104xRDB.h b/include/configs/T104xRDB.h index a3085ac3dec..7f3b1909dc1 100644 --- a/include/configs/T104xRDB.h +++ b/include/configs/T104xRDB.h @@ -92,8 +92,6 @@ #endif #endif -#define CONFIG_SYS_CLK_FREQ 100000000 - /* * These can be toggled for performance analysis, otherwise use default. */ diff --git a/include/configs/T208xQDS.h b/include/configs/T208xQDS.h index da20d81f03f..aaea314e458 100644 --- a/include/configs/T208xQDS.h +++ b/include/configs/T208xQDS.h @@ -93,12 +93,6 @@ #define CONFIG_MEM_INIT_VALUE 0xdeadbeef #endif -#ifndef __ASSEMBLY__ -unsigned long get_board_sys_clk(void); -#endif - -#define CONFIG_SYS_CLK_FREQ get_board_sys_clk() - /* * Config the L3 Cache as L3 SRAM */ diff --git a/include/configs/T208xRDB.h b/include/configs/T208xRDB.h index e90b30db526..467f6344faf 100644 --- a/include/configs/T208xRDB.h +++ b/include/configs/T208xRDB.h @@ -88,8 +88,6 @@ #define CONFIG_MEM_INIT_VALUE 0xdeadbeef #endif -#define CONFIG_SYS_CLK_FREQ 66660000 - /* * Config the L3 Cache as L3 SRAM */ diff --git a/include/configs/T4240RDB.h b/include/configs/T4240RDB.h index 037425bba1d..2d632493c19 100644 --- a/include/configs/T4240RDB.h +++ b/include/configs/T4240RDB.h @@ -224,8 +224,6 @@ "setenv bootargs config-addr=0x60000000; " \ "bootm 0x01000000 - 0x00f00000" -#define CONFIG_SYS_CLK_FREQ 66666666 - /* * DDR Setup */ diff --git a/include/configs/adp-ae3xx.h b/include/configs/adp-ae3xx.h index d583733971a..58e85260489 100644 --- a/include/configs/adp-ae3xx.h +++ b/include/configs/adp-ae3xx.h @@ -28,8 +28,7 @@ /* * Timer */ -#define CONFIG_SYS_CLK_FREQ 39062500 -#define VERSION_CLOCK CONFIG_SYS_CLK_FREQ +#define VERSION_CLOCK get_board_sys_clk() /* * Use Externel CLOCK or PCLK diff --git a/include/configs/adp-ag101p.h b/include/configs/adp-ag101p.h index f2c0a0002d6..1022764985a 100644 --- a/include/configs/adp-ag101p.h +++ b/include/configs/adp-ag101p.h @@ -30,8 +30,7 @@ /* * Timer */ -#define CONFIG_SYS_CLK_FREQ 39062500 -#define VERSION_CLOCK CONFIG_SYS_CLK_FREQ +#define VERSION_CLOCK get_board_sys_clk() /* * Use Externel CLOCK or PCLK diff --git a/include/configs/alt.h b/include/configs/alt.h index 079d2d71940..37b5800d6ef 100644 --- a/include/configs/alt.h +++ b/include/configs/alt.h @@ -34,7 +34,6 @@ #define CONFIG_BITBANGMII_MULTI /* Board Clock */ -#define CONFIG_SYS_CLK_FREQ 20000000 #define CONFIG_EXTRA_ENV_SETTINGS \ "bootm_size=0x10000000\0" \ diff --git a/include/configs/armadillo-800eva.h b/include/configs/armadillo-800eva.h index 73f63c5a9f0..7714da40dc7 100644 --- a/include/configs/armadillo-800eva.h +++ b/include/configs/armadillo-800eva.h @@ -17,7 +17,7 @@ #define CONFIG_TMU_TIMER #define CONFIG_SYS_TIMER_COUNTS_DOWN #define CONFIG_SYS_TIMER_COUNTER (TMU_BASE + 0xc) /* TCNT0 */ -#define CONFIG_SYS_TIMER_RATE (CONFIG_SYS_CLK_FREQ / 4) +#define CONFIG_SYS_TIMER_RATE (get_board_sys_clk() / 4) /* STACK */ #define CONFIG_SYS_INIT_SP_ADDR 0xE8083000 @@ -72,7 +72,6 @@ #define CONFIG_BITBANGMII_MULTI /* Board Clock */ -#define CONFIG_SYS_CLK_FREQ 50000000 -#define CONFIG_SH_SCIF_CLK_FREQ CONFIG_SYS_CLK_FREQ +#define CONFIG_SH_SCIF_CLK_FREQ get_board_sys_clk() #endif /* __ARMADILLO_800EVA_H */ diff --git a/include/configs/blanche.h b/include/configs/blanche.h index f2cc765b96a..882b94f55a7 100644 --- a/include/configs/blanche.h +++ b/include/configs/blanche.h @@ -45,7 +45,6 @@ #endif /* Board Clock */ -#define CONFIG_SYS_CLK_FREQ 20000000 /* ENV setting */ diff --git a/include/configs/condor.h b/include/configs/condor.h index 429047b1129..822ef7118e1 100644 --- a/include/configs/condor.h +++ b/include/configs/condor.h @@ -27,7 +27,6 @@ /* Board Clock */ /* XTAL_CLK : 33.33MHz */ -#define CONFIG_SYS_CLK_FREQ 33333333 /* Generic Timer Definitions (use in assembler source) */ #define COUNTER_FREQUENCY 0xFE502A /* 16.66MHz from CPclk */ diff --git a/include/configs/corenet_ds.h b/include/configs/corenet_ds.h index c8f46ebdb2d..f6e0b2a7ea8 100644 --- a/include/configs/corenet_ds.h +++ b/include/configs/corenet_ds.h @@ -53,8 +53,6 @@ #define CONFIG_FSL_FIXED_MMC_LOCATION #endif -#define CONFIG_SYS_CLK_FREQ get_board_sys_clk() /* sysclk for MPC85xx */ - /* * These can be toggled for performance analysis, otherwise use default. */ diff --git a/include/configs/da850evm.h b/include/configs/da850evm.h index d1c0cc2363d..97c9276e0e2 100644 --- a/include/configs/da850evm.h +++ b/include/configs/da850evm.h @@ -17,11 +17,7 @@ /* * SoC Configuration */ -#ifndef __ASSEMBLY__ -unsigned long get_board_sys_clk(void); -#endif #define CONFIG_SYS_EXCEPTION_VECTORS_HIGH -#define CONFIG_SYS_CLK_FREQ get_board_sys_clk() #define CONFIG_SYS_OSCIN_FREQ 24000000 #define CONFIG_SYS_TIMERBASE DAVINCI_TIMER0_BASE #define CONFIG_SYS_HZ_CLOCK clk_get(DAVINCI_AUXCLK_CLKID) diff --git a/include/configs/eagle.h b/include/configs/eagle.h index 6d17b065fe7..b8a7b5a9169 100644 --- a/include/configs/eagle.h +++ b/include/configs/eagle.h @@ -18,7 +18,6 @@ /* Board Clock */ /* XTAL_CLK : 33.33MHz */ -#define CONFIG_SYS_CLK_FREQ 33333333 /* Generic Timer Definitions (use in assembler source) */ #define COUNTER_FREQUENCY 0xFE502A /* 16.66MHz from CPclk */ diff --git a/include/configs/exynos-common.h b/include/configs/exynos-common.h index 95aaa747e4b..eb2606905f8 100644 --- a/include/configs/exynos-common.h +++ b/include/configs/exynos-common.h @@ -19,8 +19,7 @@ /* Keep L2 Cache Disabled */ /* input clock of PLL: 24MHz input clock */ -#define CONFIG_SYS_CLK_FREQ 24000000 -#define COUNTER_FREQUENCY CONFIG_SYS_CLK_FREQ +#define COUNTER_FREQUENCY 24000000 /* select serial console configuration */ diff --git a/include/configs/falcon.h b/include/configs/falcon.h index f9c3c2b9c76..1d6a9b9b734 100644 --- a/include/configs/falcon.h +++ b/include/configs/falcon.h @@ -26,7 +26,6 @@ /* Board Clock */ /* XTAL_CLK : 16.66MHz */ -#define CONFIG_SYS_CLK_FREQ 16666666 /* Generic Timer Definitions (use in assembler source) */ #define COUNTER_FREQUENCY 0xFE502A /* 16.66MHz from CPclk */ diff --git a/include/configs/gose.h b/include/configs/gose.h index 2e35752664b..01657d7a669 100644 --- a/include/configs/gose.h +++ b/include/configs/gose.h @@ -30,7 +30,6 @@ #define CONFIG_BITBANGMII_MULTI /* Board Clock */ -#define CONFIG_SYS_CLK_FREQ 20000000 #define CONFIG_EXTRA_ENV_SETTINGS \ "bootm_size=0x10000000\0" diff --git a/include/configs/grpeach.h b/include/configs/grpeach.h index 29a446c2f5d..fb01c5614b6 100644 --- a/include/configs/grpeach.h +++ b/include/configs/grpeach.h @@ -9,7 +9,6 @@ #define __GRPEACH_H /* Board Clock , P1 clock frequency (XTAL=13.33MHz) */ -#define CONFIG_SYS_CLK_FREQ 66666666 /* Miscellaneous */ #define CONFIG_SYS_PBSIZE 256 diff --git a/include/configs/km/km-mpc8309.h b/include/configs/km/km-mpc8309.h index 869bd9b30a9..47a335bcf8f 100644 --- a/include/configs/km/km-mpc8309.h +++ b/include/configs/km/km-mpc8309.h @@ -8,7 +8,6 @@ /* * System Clock Setup */ -#define CONFIG_SYS_CLK_FREQ 66000000 #define CONFIG_83XX_PCICLK 66000000 /* QE microcode/firmware address */ diff --git a/include/configs/km/km-mpc832x.h b/include/configs/km/km-mpc832x.h index de6e7daf066..d985ab7a65a 100644 --- a/include/configs/km/km-mpc832x.h +++ b/include/configs/km/km-mpc832x.h @@ -6,7 +6,6 @@ /* * System Clock Setup */ -#define CONFIG_SYS_CLK_FREQ 66000000 #define CONFIG_83XX_PCICLK 66000000 /* diff --git a/include/configs/km/pg-wcom-ls102xa.h b/include/configs/km/pg-wcom-ls102xa.h index d94572d3abf..ba0e4dd5c6a 100644 --- a/include/configs/km/pg-wcom-ls102xa.h +++ b/include/configs/km/pg-wcom-ls102xa.h @@ -16,8 +16,6 @@ CONFIG_KM_PHRAM + \ CONFIG_KM_RESERVED_PRAM) >> 10) -#define CONFIG_SYS_CLK_FREQ 66666666 - #define PHYS_SDRAM 0x80000000 #define PHYS_SDRAM_SIZE (1u * 1024 * 1024 * 1024) diff --git a/include/configs/kmcent2.h b/include/configs/kmcent2.h index 45371ee7236..98e572397b5 100644 --- a/include/configs/kmcent2.h +++ b/include/configs/kmcent2.h @@ -146,8 +146,6 @@ #define CONFIG_ENV_TOTAL_SIZE 0x040000 #define ENV_DEL_ADDR 0xebf00000 /*direct for newenv*/ -#define CONFIG_SYS_CLK_FREQ 66666666 - /* * These can be toggled for performance analysis, otherwise use default. */ diff --git a/include/configs/kmcoge5ne.h b/include/configs/kmcoge5ne.h index 60fe4ae3839..9e1f802e4e5 100644 --- a/include/configs/kmcoge5ne.h +++ b/include/configs/kmcoge5ne.h @@ -27,7 +27,6 @@ /* * System Clock Setup */ -#define CONFIG_SYS_CLK_FREQ 66000000 #define CONFIG_83XX_PCICLK 66000000 /** diff --git a/include/configs/koelsch.h b/include/configs/koelsch.h index 18a1ebd4563..eca8998a515 100644 --- a/include/configs/koelsch.h +++ b/include/configs/koelsch.h @@ -30,7 +30,6 @@ #define CONFIG_BITBANGMII_MULTI /* Board Clock */ -#define CONFIG_SYS_CLK_FREQ 20000000 #define CONFIG_EXTRA_ENV_SETTINGS \ "bootm_size=0x10000000\0" diff --git a/include/configs/kontron_sl28.h b/include/configs/kontron_sl28.h index 84dd818aa9c..448749a7f81 100644 --- a/include/configs/kontron_sl28.h +++ b/include/configs/kontron_sl28.h @@ -42,8 +42,7 @@ /* serial port */ #define CONFIG_SYS_NS16550_CLK (get_bus_freq(0) / 2) -#define CONFIG_SYS_CLK_FREQ 100000000 -#define COUNTER_FREQUENCY_REAL (CONFIG_SYS_CLK_FREQ / 4) +#define COUNTER_FREQUENCY_REAL (get_board_sys_clk() / 4) /* ethernet */ #define CONFIG_SYS_RX_ETH_BUFFER 8 diff --git a/include/configs/kzm9g.h b/include/configs/kzm9g.h index c3f690c7d70..1eb6dafe203 100644 --- a/include/configs/kzm9g.h +++ b/include/configs/kzm9g.h @@ -68,9 +68,8 @@ /* Clock */ #define CONFIG_GLOBAL_TIMER -#define CONFIG_SYS_CLK_FREQ (48000000) #define CONFIG_SYS_CPU_CLK (1196000000) -#define CONFIG_SH_SCIF_CLK_FREQ CONFIG_SYS_CLK_FREQ +#define CONFIG_SH_SCIF_CLK_FREQ get_board_sys_clk() #define TMU_CLK_DIVIDER (4) /* 4 (default), 16, 64, 256 or 1024 */ #define CONFIG_NFS_TIMEOUT 10000UL diff --git a/include/configs/lager.h b/include/configs/lager.h index 6e003e84662..4c291aa89be 100644 --- a/include/configs/lager.h +++ b/include/configs/lager.h @@ -31,7 +31,6 @@ #define CONFIG_BITBANGMII_MULTI /* Board Clock */ -#define CONFIG_SYS_CLK_FREQ 20000000 #define CONFIG_EXTRA_ENV_SETTINGS \ "bootm_size=0x10000000\0" diff --git a/include/configs/legoev3.h b/include/configs/legoev3.h index 21ba9b8da8c..b912db11d00 100644 --- a/include/configs/legoev3.h +++ b/include/configs/legoev3.h @@ -17,11 +17,7 @@ /* * SoC Configuration */ -#ifndef __ASSEMBLY__ -unsigned long get_board_sys_clk(void); -#endif #define CONFIG_SYS_EXCEPTION_VECTORS_HIGH -#define CONFIG_SYS_CLK_FREQ get_board_sys_clk() #define CONFIG_SYS_OSCIN_FREQ 24000000 #define CONFIG_SYS_TIMERBASE DAVINCI_TIMER0_BASE #define CONFIG_SYS_HZ_CLOCK clk_get(DAVINCI_AUXCLK_CLKID) diff --git a/include/configs/ls1012a_common.h b/include/configs/ls1012a_common.h index 7cbea269245..5d561009c56 100644 --- a/include/configs/ls1012a_common.h +++ b/include/configs/ls1012a_common.h @@ -10,8 +10,6 @@ #include <asm/arch/stream_id_lsch2.h> #include <linux/sizes.h> -#define CONFIG_SYS_CLK_FREQ 125000000 - #ifdef CONFIG_TFABOOT #define CONFIG_SYS_INIT_SP_ADDR CONFIG_SYS_TEXT_BASE #else diff --git a/include/configs/ls1021aiot.h b/include/configs/ls1021aiot.h index 3d504599f31..7b4044fba72 100644 --- a/include/configs/ls1021aiot.h +++ b/include/configs/ls1021aiot.h @@ -12,8 +12,6 @@ #define CONFIG_SYS_INIT_RAM_ADDR OCRAM_BASE_ADDR #define CONFIG_SYS_INIT_RAM_SIZE OCRAM_SIZE -#define CONFIG_SYS_CLK_FREQ 100000000 - /* * DDR: 800 MHz ( 1600 MT/s data rate ) */ diff --git a/include/configs/ls1021aqds.h b/include/configs/ls1021aqds.h index d8ce83b33fa..7ef42a6d8c3 100644 --- a/include/configs/ls1021aqds.h +++ b/include/configs/ls1021aqds.h @@ -14,15 +14,8 @@ #define CONFIG_SYS_INIT_RAM_ADDR OCRAM_BASE_ADDR #define CONFIG_SYS_INIT_RAM_SIZE OCRAM_SIZE -#ifndef __ASSEMBLY__ -unsigned long get_board_sys_clk(void); -#endif - #if defined(CONFIG_QSPI_BOOT) || defined(CONFIG_SD_BOOT_QSPI) -#define CONFIG_SYS_CLK_FREQ 100000000 #define CONFIG_QIXIS_I2C_ACCESS -#else -#define CONFIG_SYS_CLK_FREQ get_board_sys_clk() #endif #ifdef CONFIG_SD_BOOT diff --git a/include/configs/ls1021atsn.h b/include/configs/ls1021atsn.h index 08fbd72008b..5f6c2a00370 100644 --- a/include/configs/ls1021atsn.h +++ b/include/configs/ls1021atsn.h @@ -16,8 +16,6 @@ /* XHCI Support - enabled by default */ #define CONFIG_USB_MAX_CONTROLLER_COUNT 1 -#define CONFIG_SYS_CLK_FREQ 100000000 - #define DDR_SDRAM_CFG 0x470c0008 #define DDR_CS0_BNDS 0x008000bf #define DDR_CS0_CONFIG 0x80014302 diff --git a/include/configs/ls1021atwr.h b/include/configs/ls1021atwr.h index c5ccaa84e52..75fab4328a0 100644 --- a/include/configs/ls1021atwr.h +++ b/include/configs/ls1021atwr.h @@ -14,8 +14,6 @@ #define CONFIG_SYS_INIT_RAM_ADDR OCRAM_BASE_ADDR #define CONFIG_SYS_INIT_RAM_SIZE OCRAM_SIZE -#define CONFIG_SYS_CLK_FREQ 100000000 - #define DDR_SDRAM_CFG 0x470c0008 #define DDR_CS0_BNDS 0x008000bf #define DDR_CS0_CONFIG 0x80014302 diff --git a/include/configs/ls1028aqds.h b/include/configs/ls1028aqds.h index fe20363e690..8e3bd7790fe 100644 --- a/include/configs/ls1028aqds.h +++ b/include/configs/ls1028aqds.h @@ -8,8 +8,7 @@ #include "ls1028a_common.h" -#define CONFIG_SYS_CLK_FREQ 100000000 -#define COUNTER_FREQUENCY_REAL (CONFIG_SYS_CLK_FREQ / 4) +#define COUNTER_FREQUENCY_REAL (get_board_sys_clk() / 4) /* DDR */ #define CONFIG_DIMM_SLOTS_PER_CTLR 2 diff --git a/include/configs/ls1028ardb.h b/include/configs/ls1028ardb.h index 348db1e2f8c..5ce9ebbae93 100644 --- a/include/configs/ls1028ardb.h +++ b/include/configs/ls1028ardb.h @@ -8,8 +8,7 @@ #include "ls1028a_common.h" -#define CONFIG_SYS_CLK_FREQ 100000000 -#define COUNTER_FREQUENCY_REAL (CONFIG_SYS_CLK_FREQ / 4) +#define COUNTER_FREQUENCY_REAL (get_board_sys_clk() / 4) #define CONFIG_SYS_RTC_BUS_NUM 0 diff --git a/include/configs/ls1043aqds.h b/include/configs/ls1043aqds.h index 929830e693a..80eff7b1a90 100644 --- a/include/configs/ls1043aqds.h +++ b/include/configs/ls1043aqds.h @@ -8,12 +8,6 @@ #include "ls1043a_common.h" -#ifndef __ASSEMBLY__ -unsigned long get_board_sys_clk(void); -#endif - -#define CONFIG_SYS_CLK_FREQ get_board_sys_clk() - #define CONFIG_LAYERSCAPE_NS_ACCESS #define CONFIG_DIMM_SLOTS_PER_CTLR 1 diff --git a/include/configs/ls1043ardb.h b/include/configs/ls1043ardb.h index 0d071c4ab74..7b6d19374e7 100644 --- a/include/configs/ls1043ardb.h +++ b/include/configs/ls1043ardb.h @@ -8,8 +8,6 @@ #include "ls1043a_common.h" -#define CONFIG_SYS_CLK_FREQ 100000000 - #define CONFIG_LAYERSCAPE_NS_ACCESS #define CONFIG_DIMM_SLOTS_PER_CTLR 1 diff --git a/include/configs/ls1046afrwy.h b/include/configs/ls1046afrwy.h index 47255031110..14ad84a1ef4 100644 --- a/include/configs/ls1046afrwy.h +++ b/include/configs/ls1046afrwy.h @@ -8,8 +8,6 @@ #include "ls1046a_common.h" -#define CONFIG_SYS_CLK_FREQ 100000000 - #define CONFIG_LAYERSCAPE_NS_ACCESS #define CONFIG_DIMM_SLOTS_PER_CTLR 1 diff --git a/include/configs/ls1046aqds.h b/include/configs/ls1046aqds.h index d1803d2623a..97bf4182be1 100644 --- a/include/configs/ls1046aqds.h +++ b/include/configs/ls1046aqds.h @@ -8,12 +8,6 @@ #include "ls1046a_common.h" -#ifndef __ASSEMBLY__ -unsigned long get_board_sys_clk(void); -#endif - -#define CONFIG_SYS_CLK_FREQ get_board_sys_clk() - #define CONFIG_LAYERSCAPE_NS_ACCESS #define CONFIG_DIMM_SLOTS_PER_CTLR 1 diff --git a/include/configs/ls1046ardb.h b/include/configs/ls1046ardb.h index 4fc954c5384..8ed1dceb234 100644 --- a/include/configs/ls1046ardb.h +++ b/include/configs/ls1046ardb.h @@ -9,8 +9,6 @@ #include "ls1046a_common.h" -#define CONFIG_SYS_CLK_FREQ 100000000 - #define CONFIG_LAYERSCAPE_NS_ACCESS #define CONFIG_DIMM_SLOTS_PER_CTLR 1 diff --git a/include/configs/ls1088aqds.h b/include/configs/ls1088aqds.h index dcf73a914bf..5912fe95ccf 100644 --- a/include/configs/ls1088aqds.h +++ b/include/configs/ls1088aqds.h @@ -8,22 +8,14 @@ #include "ls1088a_common.h" - -#ifndef __ASSEMBLY__ -unsigned long get_board_sys_clk(void); -#endif - #if defined(CONFIG_QSPI_BOOT) || defined(CONFIG_SD_BOOT_QSPI) #define CONFIG_QIXIS_I2C_ACCESS #define SYS_NO_FLASH - -#define CONFIG_SYS_CLK_FREQ 100000000 #else #define CONFIG_QIXIS_I2C_ACCESS -#define CONFIG_SYS_CLK_FREQ get_board_sys_clk() #endif -#define COUNTER_FREQUENCY_REAL (CONFIG_SYS_CLK_FREQ/4) +#define COUNTER_FREQUENCY_REAL (get_board_sys_clk()/4) #define COUNTER_FREQUENCY 25000000 /* 25MHz */ #define CONFIG_DIMM_SLOTS_PER_CTLR 1 diff --git a/include/configs/ls1088ardb.h b/include/configs/ls1088ardb.h index 0f7778c58ee..400b8adb24c 100644 --- a/include/configs/ls1088ardb.h +++ b/include/configs/ls1088ardb.h @@ -16,7 +16,6 @@ #define SYS_NO_FLASH #endif -#define CONFIG_SYS_CLK_FREQ 100000000 #define COUNTER_FREQUENCY_REAL 25000000 /* 25MHz */ #define COUNTER_FREQUENCY 25000000 /* 25MHz */ diff --git a/include/configs/ls2080aqds.h b/include/configs/ls2080aqds.h index 3fe0ce7bcfa..b0a05dd8071 100644 --- a/include/configs/ls2080aqds.h +++ b/include/configs/ls2080aqds.h @@ -9,18 +9,13 @@ #include "ls2080a_common.h" -#ifndef __ASSEMBLY__ -unsigned long get_board_sys_clk(void); -#endif - #ifdef CONFIG_FSL_QSPI #define CONFIG_QIXIS_I2C_ACCESS #define CONFIG_SYS_I2C_IFDR_DIV 0x7e #endif #define CONFIG_SYS_I2C_FPGA_ADDR 0x66 -#define CONFIG_SYS_CLK_FREQ get_board_sys_clk() -#define COUNTER_FREQUENCY_REAL (CONFIG_SYS_CLK_FREQ/4) +#define COUNTER_FREQUENCY_REAL (get_board_sys_clk()/4) #define CONFIG_MEM_INIT_VALUE 0xdeadbeef #define SPD_EEPROM_ADDRESS1 0x51 diff --git a/include/configs/ls2080ardb.h b/include/configs/ls2080ardb.h index 96b804b57f4..a54387e16ca 100644 --- a/include/configs/ls2080ardb.h +++ b/include/configs/ls2080ardb.h @@ -25,12 +25,7 @@ #define VDD_MV_MIN 819 #define VDD_MV_MAX 1212 -#ifndef __ASSEMBLY__ -unsigned long get_board_sys_clk(void); -#endif - -#define CONFIG_SYS_CLK_FREQ get_board_sys_clk() -#define COUNTER_FREQUENCY_REAL (CONFIG_SYS_CLK_FREQ/4) +#define COUNTER_FREQUENCY_REAL (get_board_sys_clk()/4) #define CONFIG_MEM_INIT_VALUE 0xdeadbeef #define SPD_EEPROM_ADDRESS1 0x51 diff --git a/include/configs/lx2160a_common.h b/include/configs/lx2160a_common.h index 767980fa94e..e285109cbba 100644 --- a/include/configs/lx2160a_common.h +++ b/include/configs/lx2160a_common.h @@ -126,14 +126,7 @@ #endif #endif -/* GPIO */ - -#ifndef __ASSEMBLY__ -unsigned long get_board_sys_clk(void); -#endif - -#define CONFIG_SYS_CLK_FREQ get_board_sys_clk() -#define COUNTER_FREQUENCY_REAL (CONFIG_SYS_CLK_FREQ / 4) +#define COUNTER_FREQUENCY_REAL (get_board_sys_clk() / 4) #define CONFIG_HWCONFIG #define HWCONFIG_BUFFER_SIZE 128 diff --git a/include/configs/omapl138_lcdk.h b/include/configs/omapl138_lcdk.h index 1036a05a290..45297b9a612 100644 --- a/include/configs/omapl138_lcdk.h +++ b/include/configs/omapl138_lcdk.h @@ -17,10 +17,6 @@ /* * SoC Configuration */ -#ifndef __ASSEMBLY__ -unsigned long get_board_sys_clk(void); -#endif -#define CONFIG_SYS_CLK_FREQ get_board_sys_clk() #define CONFIG_SYS_OSCIN_FREQ 24000000 #define CONFIG_SYS_TIMERBASE DAVINCI_TIMER0_BASE #define CONFIG_SYS_HZ_CLOCK clk_get(DAVINCI_AUXCLK_CLKID) diff --git a/include/configs/p1_p2_rdb_pc.h b/include/configs/p1_p2_rdb_pc.h index e2330ee87f7..2e1331b9b07 100644 --- a/include/configs/p1_p2_rdb_pc.h +++ b/include/configs/p1_p2_rdb_pc.h @@ -141,12 +141,6 @@ #define CONFIG_SYS_SATA_MAX_DEVICE 2 #define CONFIG_LBA48 -#if defined(CONFIG_TARGET_P2020RDB) -#define CONFIG_SYS_CLK_FREQ 100000000 -#else -#define CONFIG_SYS_CLK_FREQ 66666666 -#endif - #define CONFIG_HWCONFIG /* * These can be toggled for performance analysis, otherwise use default. diff --git a/include/configs/porter.h b/include/configs/porter.h index da2e171e002..867dadaedd0 100644 --- a/include/configs/porter.h +++ b/include/configs/porter.h @@ -35,7 +35,6 @@ #define CONFIG_BITBANGMII_MULTI /* Board Clock */ -#define CONFIG_SYS_CLK_FREQ 20000000 #define CONFIG_EXTRA_ENV_SETTINGS \ "bootm_size=0x10000000\0" diff --git a/include/configs/qemu-ppce500.h b/include/configs/qemu-ppce500.h index 7d8db6f60dd..e257c0ec1f4 100644 --- a/include/configs/qemu-ppce500.h +++ b/include/configs/qemu-ppce500.h @@ -45,8 +45,6 @@ extern unsigned long long get_phys_ccsrbar_addr_early(void); #define CONFIG_CHIP_SELECTS_PER_CTRL 0 -#define CONFIG_SYS_CLK_FREQ 33000000 - #define CONFIG_SYS_BOOT_BLOCK 0x00000000 /* boot TLB */ #define CONFIG_SYS_MONITOR_BASE CONFIG_SYS_TEXT_BASE diff --git a/include/configs/r2dplus.h b/include/configs/r2dplus.h index 1dd83dbf64d..680d16d547c 100644 --- a/include/configs/r2dplus.h +++ b/include/configs/r2dplus.h @@ -29,7 +29,6 @@ /* * SuperH Clock setting */ -#define CONFIG_SYS_CLK_FREQ 60000000 #define CONFIG_SYS_PLL_SETTLING_TIME 100/* in us */ /* diff --git a/include/configs/rcar-gen2-common.h b/include/configs/rcar-gen2-common.h index 595482c22e9..f1f5d07bf81 100644 --- a/include/configs/rcar-gen2-common.h +++ b/include/configs/rcar-gen2-common.h @@ -42,6 +42,6 @@ #define CONFIG_TMU_TIMER #define CONFIG_SYS_TIMER_COUNTS_DOWN #define CONFIG_SYS_TIMER_COUNTER (TMU_BASE + 0xc) /* TCNT0 */ -#define CONFIG_SYS_TIMER_RATE (CONFIG_SYS_CLK_FREQ / 8) +#define CONFIG_SYS_TIMER_RATE (get_board_sys_clk() / 8) #endif /* __RCAR_GEN2_COMMON_H */ diff --git a/include/configs/silk.h b/include/configs/silk.h index 785caa7b89a..29350a635b2 100644 --- a/include/configs/silk.h +++ b/include/configs/silk.h @@ -35,7 +35,6 @@ #define CONFIG_BITBANGMII_MULTI /* Board Clock */ -#define CONFIG_SYS_CLK_FREQ 20000000 #define CONFIG_EXTRA_ENV_SETTINGS \ "bootm_size=0x10000000\0" diff --git a/include/configs/smdkc100.h b/include/configs/smdkc100.h index 8fdb692713c..28ff48bf3d7 100644 --- a/include/configs/smdkc100.h +++ b/include/configs/smdkc100.h @@ -22,7 +22,6 @@ #include <asm/arch/cpu.h> /* get chip and board defs */ /* input clock of PLL: SMDKC100 has 12MHz input clock */ -#define CONFIG_SYS_CLK_FREQ 12000000 /* DRAM Base */ #define CONFIG_SYS_SDRAM_BASE 0x30000000 diff --git a/include/configs/socrates.h b/include/configs/socrates.h index 5052c72f54b..15e93d044ef 100644 --- a/include/configs/socrates.h +++ b/include/configs/socrates.h @@ -38,10 +38,6 @@ * in the README.mpc85xxads. */ -#ifndef CONFIG_SYS_CLK_FREQ -#define CONFIG_SYS_CLK_FREQ 66666666 -#endif - /* * These can be toggled for performance analysis, otherwise use default. */ diff --git a/include/configs/stout.h b/include/configs/stout.h index 0d077ea031b..df2d9676b5e 100644 --- a/include/configs/stout.h +++ b/include/configs/stout.h @@ -39,7 +39,6 @@ #define CONFIG_BITBANGMII_MULTI /* Board Clock */ -#define CONFIG_SYS_CLK_FREQ 20000000 #define CONFIG_EXTRA_ENV_SETTINGS \ "bootm_size=0x10000000\0" diff --git a/include/configs/ti816x_evm.h b/include/configs/ti816x_evm.h index 44dca25b43c..533673ba5d3 100644 --- a/include/configs/ti816x_evm.h +++ b/include/configs/ti816x_evm.h @@ -27,7 +27,6 @@ /** * Platform/Board specific defs */ -#define CONFIG_SYS_CLK_FREQ 27000000 #define CONFIG_SYS_TIMERBASE 0x4802E000 #define CONFIG_SYS_PTV 2 /* Divisor: 2^(PTV+1) => 8 */ diff --git a/include/configs/xtfpga.h b/include/configs/xtfpga.h index d1ba78a0309..c8a6e9a61af 100644 --- a/include/configs/xtfpga.h +++ b/include/configs/xtfpga.h @@ -22,12 +22,6 @@ #define CONFIG_XTFPGA -/* FPGA CPU freq after init */ -#ifndef __ASSEMBLY__ -unsigned long get_board_sys_clk(void); -#endif -#define CONFIG_SYS_CLK_FREQ get_board_sys_clk() - /*===================*/ /* RAM Layout */ /*===================*/ @@ -172,7 +166,7 @@ unsigned long get_board_sys_clk(void); #define CONFIG_SYS_NS16550_COM1 IOADDR(0x0D050020) /* Base address */ /* Input clk to NS16550 (in Hz; the SYS_CLK_FREQ is in kHz) */ -#define CONFIG_SYS_NS16550_CLK CONFIG_SYS_CLK_FREQ +#define CONFIG_SYS_NS16550_CLK get_board_sys_clk() /*======================*/ /* Ethernet Driver Info */ diff --git a/include/faraday/ftwdt010_wdt.h b/include/faraday/ftwdt010_wdt.h index 20bf6d31252..804907d6455 100644 --- a/include/faraday/ftwdt010_wdt.h +++ b/include/faraday/ftwdt010_wdt.h @@ -16,6 +16,8 @@ #ifndef __FTWDT010_H #define __FTWDT010_H +#include <clock_legacy.h> + struct ftwdt010_wdt { unsigned int wdcounter; /* Counter Reg - 0x00 */ unsigned int wdload; /* Counter Auto Reload Reg - 0x04 */ @@ -82,10 +84,10 @@ struct ftwdt010_wdt { /* * Variable timeout should be set in ms. - * (CONFIG_SYS_CLK_FREQ/1000) equals 1 ms. + * (get_board_sys_clk()/1000) equals 1 ms. * WDLOAD = timeout * TIMEOUT_FACTOR. */ -#define FTWDT010_TIMEOUT_FACTOR (CONFIG_SYS_CLK_FREQ / 1000) /* 1 ms */ +#define FTWDT010_TIMEOUT_FACTOR (get_board_sys_clk() / 1000) /* 1 ms */ void ftwdt010_wdt_reset(void); void ftwdt010_wdt_disable(void); |