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authorTom Rini <trini@konsulko.com>2018-01-26 07:46:34 -0500
committerTom Rini <trini@konsulko.com>2018-01-26 07:46:34 -0500
commit1d12a7c8cd4e58d5c3989bc239d5fa9577079dfd (patch)
tree00550f8c91498b648d95c0c1c9f642deb324c4a5 /arch/arm/mach-socfpga/clock_manager_gen5.c
parenta3f77c810b1a57853e4d5fee3014ac8cbbd03a9a (diff)
parent58c125b9e2b232ce73ed7b24ba7b1ca5ff41c5bd (diff)
Merge git://git.denx.de/u-boot-spi
Diffstat (limited to 'arch/arm/mach-socfpga/clock_manager_gen5.c')
-rw-r--r--arch/arm/mach-socfpga/clock_manager_gen5.c15
1 files changed, 11 insertions, 4 deletions
diff --git a/arch/arm/mach-socfpga/clock_manager_gen5.c b/arch/arm/mach-socfpga/clock_manager_gen5.c
index 31fd51097a..3d048ba3e4 100644
--- a/arch/arm/mach-socfpga/clock_manager_gen5.c
+++ b/arch/arm/mach-socfpga/clock_manager_gen5.c
@@ -6,6 +6,7 @@
#include <common.h>
#include <asm/io.h>
+#include <dm.h>
#include <asm/arch/clock_manager.h>
#include <wait_bit.h>
@@ -37,15 +38,13 @@ static int cm_write_with_phase(u32 value, u32 reg_address, u32 mask)
int ret;
/* poll until phase is zero */
- ret = wait_for_bit(__func__, (const u32 *)reg_address, mask,
- false, 20000, false);
+ ret = wait_for_bit_le32(reg_address, mask, false, 20000, false);
if (ret)
return ret;
writel(value, reg_address);
- return wait_for_bit(__func__, (const u32 *)reg_address, mask,
- false, 20000, false);
+ return wait_for_bit_le32(reg_address, mask, false, 20000, false);
}
/*
@@ -509,6 +508,14 @@ unsigned int cm_get_spi_controller_clk_hz(void)
return clock;
}
+/* Override weak dw_spi_get_clk implementation in designware_spi.c driver */
+int dw_spi_get_clk(struct udevice *bus, ulong *rate)
+{
+ *rate = cm_get_spi_controller_clk_hz();
+
+ return 0;
+}
+
void cm_print_clock_quick_summary(void)
{
printf("MPU %10ld kHz\n", cm_get_mpu_clk_hz() / 1000);