Add clock handoff offset for Agilex. Remove S10 prefix to avoid confusion.
Signed-off-by: Ley Foon Tan ley.foon.tan@intel.com Reviewed-by: Simon Goldschmidt simon.k.r.goldschmidt@gmail.com
--- v8: - Fixed missing CONFIG_ prefix for TARGET_SOCFPGA_STRATIX10. --- arch/arm/mach-socfpga/include/mach/handoff_s10.h | 9 +++++++-- arch/arm/mach-socfpga/wrap_pll_config_s10.c | 5 +++-- 2 files changed, 10 insertions(+), 4 deletions(-)
diff --git a/arch/arm/mach-socfpga/include/mach/handoff_s10.h b/arch/arm/mach-socfpga/include/mach/handoff_s10.h index ba0f1fd1b2..3e9b606ce2 100644 --- a/arch/arm/mach-socfpga/include/mach/handoff_s10.h +++ b/arch/arm/mach-socfpga/include/mach/handoff_s10.h @@ -26,8 +26,13 @@ #define S10_HANDOFF_OFFSET_LENGTH 0x4 #define S10_HANDOFF_OFFSET_DATA 0x10
-#define S10_HANDOFF_CLOCK_OSC (S10_HANDOFF_BASE + 0x608) -#define S10_HANDOFF_CLOCK_FPGA (S10_HANDOFF_BASE + 0x60C) +#ifdef CONFIG_TARGET_SOCFPGA_STRATIX10 +#define HANDOFF_CLOCK_OSC (S10_HANDOFF_BASE + 0x608) +#define HANDOFF_CLOCK_FPGA (S10_HANDOFF_BASE + 0x60C) +#else +#define HANDOFF_CLOCK_OSC (S10_HANDOFF_BASE + 0x5fc) +#define HANDOFF_CLOCK_FPGA (S10_HANDOFF_BASE + 0x600) +#endif
#define S10_HANDOFF_SIZE 4096
diff --git a/arch/arm/mach-socfpga/wrap_pll_config_s10.c b/arch/arm/mach-socfpga/wrap_pll_config_s10.c index b266a5817b..3da85791a1 100644 --- a/arch/arm/mach-socfpga/wrap_pll_config_s10.c +++ b/arch/arm/mach-socfpga/wrap_pll_config_s10.c @@ -33,7 +33,8 @@ const struct cm_config * const cm_get_default_config(void) const unsigned int cm_get_osc_clk_hz(void) { #ifdef CONFIG_SPL_BUILD - u32 clock = readl(S10_HANDOFF_CLOCK_OSC); + + u32 clock = readl(HANDOFF_CLOCK_OSC);
writel(clock, socfpga_get_sysmgr_addr() + SYSMGR_SOC64_BOOT_SCRATCH_COLD1); @@ -50,7 +51,7 @@ const unsigned int cm_get_intosc_clk_hz(void) const unsigned int cm_get_fpga_clk_hz(void) { #ifdef CONFIG_SPL_BUILD - u32 clock = readl(S10_HANDOFF_CLOCK_FPGA); + u32 clock = readl(HANDOFF_CLOCK_FPGA);
writel(clock, socfpga_get_sysmgr_addr() + SYSMGR_SOC64_BOOT_SCRATCH_COLD2);