From 516ecf9d9e61fd3ee2cedb1681947bd0bcf6a12c Mon Sep 17 00:00:00 2001 From: "-T.K.-" Date: Wed, 20 Dec 2023 22:16:15 -0800 Subject: [PATCH] ADD: increase frequency to maximum --- fpga/src/main/resources/vcu118/sdboot/sd.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/fpga/src/main/resources/vcu118/sdboot/sd.c b/fpga/src/main/resources/vcu118/sdboot/sd.c index e8d45ba7..c89f1556 100644 --- a/fpga/src/main/resources/vcu118/sdboot/sd.c +++ b/fpga/src/main/resources/vcu118/sdboot/sd.c @@ -25,7 +25,7 @@ #define F_CLK (TL_CLK) // SPI SCLK frequency, in kHz -#define SPI_CLK 1250 +#define SPI_CLK 25000 // 1250 // SPI clock divisor value // @see https://ucb-bar.gitbook.io/baremetal-ide/baremetal-ide/using-peripheral-devices/sifive-ips/serial-peripheral-interface-spi