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boards/avsextrem: s/F_CPU/CLOCK_CORECLOCK/

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This commit is contained in:
Hauke Petersen 2016-01-05 13:33:37 +01:00
parent fd7f403144
commit 235b91efd8
1 changed files with 2 additions and 1 deletions
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3
boards/avsextrem/drivers/avsextrem-ssp0.c
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@ -23,6 +23,7 @@
#include "lpc23xx.h" /* LPC23XX/24xx Peripheral Registers */
#include "cpu.h"
#include "VIC.h"
#include "periph_conf.h"
#include "ssp0-board.h"
#include "smb380-board.h"
//#include "mma7455l-board.h"
@ -192,7 +193,7 @@ uint8_t SSP0Prepare(uint8_t chip, uint8_t datasize, uint8_t cpol, uint8_t cpha,
// Clock Setup
uint32_t pclksel;
uint32_t cpsr;
lpc2387_pclk_scale(F_CPU / 1000, freq, &pclksel, &cpsr);
lpc2387_pclk_scale(CLOCK_CORECLOCK / 1000, freq, &pclksel, &cpsr);
PCLKSEL1 &= ~(BIT10 | BIT11); // CCLK to PCLK divider ???
PCLKSEL1 |= pclksel << 10;
SSP0CPSR = cpsr;