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Merge pull request #430 from gsomlo/gls-sdclk-stub 

bios/sdcard: provide sdclk_set_clk() stub for clocker-less targets
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enjoy-digital 2020-03-19 09:05:02 +01:00 committed by GitHub
parent e865162904 b2103f4ad8
commit 9e1cd84296
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1 changed files with 7 additions and 1 deletions
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litex/soc/software/bios/sdcard.c
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@ -70,7 +70,7 @@ void sdclk_set_clk(unsigned int freq) {
while(!(sdclk_status_read() & CLKGEN_STATUS_LOCKED)); while(!(sdclk_status_read() & CLKGEN_STATUS_LOCKED));
} }
#else #elif CSR_SDCLK_MMCM_DRP_WRITE_ADDR
static void sdclk_mmcm_write(unsigned int adr, unsigned int data) { static void sdclk_mmcm_write(unsigned int adr, unsigned int data) {
sdclk_mmcm_drp_adr_write(adr); sdclk_mmcm_drp_adr_write(adr);
@ -133,6 +133,12 @@ void sdclk_set_clk(unsigned int freq) {
sdclk_set_config(clk_m, clk_d); sdclk_set_config(clk_m, clk_d);
} }
#else
void sdclk_set_clk(unsigned int freq) {
printf("Unimplemented!\n");
}
#endif #endif
/* command utils */ /* command utils */