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ARM: socfpga: clk: Make L4SP and MMC clock calculation Gen5 only

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The L4SP and MMC clock precalculation is specific to Gen5, it is not
needed on Arria10/Stratix10. Isolate it to Gen5 until there is a proper
clock driver for Gen5, at which point this will go away completely.

Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Chin Liang See <chin.liang.see@intel.com>
Cc: Dinh Nguyen <dinguyen@kernel.org>
Cc: Ley Foon Tan <ley.foon.tan@intel.com>
This commit is contained in:
Marek Vasut 2018-08-06 21:47:50 +02:00
parent 934aec71d6
commit 49e508e962
1 changed files with 2 additions and 0 deletions
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arch/arm/mach-socfpga/clock_manager.c
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@ -42,9 +42,11 @@ int cm_wait_for_fsm(void)
int set_cpu_clk_info(void)
{
#if defined(CONFIG_TARGET_SOCFPGA_GEN5)
/* Calculate the clock frequencies required for drivers */
cm_get_l4_sp_clk_hz();
cm_get_mmc_controller_clk_hz();
#endif
gd->bd->bi_arm_freq = cm_get_mpu_clk_hz() / 1000000;
gd->bd->bi_dsp_freq = 0;