feat(intel): pinmux, peripheral and Handoff support for Agilex5 SoC FPGA
This patch is used to enable pinmux, peripheral and handoff support
for Agilex5 SoC FPGA.
1. Initial handoff bring up
2. Added power manager handoff implementation
3. Added sdram handoff implementation
4. Updated product name -> Agilex5
5. Updated register address based on y22ww52.2 RTL
Signed-off-by: Jit Loon Lim <jit.loon.lim@intel.com>
Change-Id: I4b0176bc86c57823127bf41086306015d702577d
diff --git a/plat/intel/soc/common/include/socfpga_handoff.h b/plat/intel/soc/common/include/socfpga_handoff.h
index ba0f7f3..b2913c7 100644
--- a/plat/intel/soc/common/include/socfpga_handoff.h
+++ b/plat/intel/soc/common/include/socfpga_handoff.h
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2019, Intel Corporation. All rights reserved.
+ * Copyright (c) 2019-2023, Intel Corporation. All rights reserved.
*
* SPDX-License-Identifier: BSD-3-Clause
*/
@@ -7,13 +7,15 @@
#ifndef HANDOFF_H
#define HANDOFF_H
-#define HANDOFF_MAGIC_HEADER 0x424f4f54 /* BOOT */
-#define HANDOFF_MAGIC_PINMUX_SEL 0x504d5558 /* PMUX */
-#define HANDOFF_MAGIC_IOCTLR 0x494f4354 /* IOCT */
-#define HANDOFF_MAGIC_FPGA 0x46504741 /* FPGA */
-#define HANDOFF_MAGIC_IODELAY 0x444c4159 /* DLAY */
-#define HANDOFF_MAGIC_CLOCK 0x434c4b53 /* CLKS */
-#define HANDOFF_MAGIC_MISC 0x4d495343 /* MISC */
+#define HANDOFF_MAGIC_HEADER 0x424f4f54 /* BOOT */
+#define HANDOFF_MAGIC_PINMUX_SEL 0x504d5558 /* PMUX */
+#define HANDOFF_MAGIC_IOCTLR 0x494f4354 /* IOCT */
+#define HANDOFF_MAGIC_FPGA 0x46504741 /* FPGA */
+#define HANDOFF_MAGIC_IODELAY 0x444c4159 /* DLAY */
+#define HANDOFF_MAGIC_CLOCK 0x434c4b53 /* CLKS */
+#define HANDOFF_MAGIC_MISC 0x4d495343 /* MISC */
+#define HANDOFF_MAGIC_PERIPHERAL 0x50455249 /* PERIPHERAL */
+#define HANDOFF_MAGIC_DDR 0x5344524d /* DDR */
#include <socfpga_plat_def.h>
@@ -39,8 +41,9 @@
uint32_t pinmux_fpga_magic;
uint32_t pinmux_fpga_length;
uint32_t _pad_0x338_0x340[2];
- uint32_t pinmux_fpga_array[42]; /* offset, value */
- uint32_t _pad_0x3e8_0x3f0[2];
+ uint32_t pinmux_fpga_array[44]; /* offset, value */
+ /* TODO: Temp remove due to add in extra handoff data */
+ // uint32_t _pad_0x3e8_0x3f0[2];
/* pinmux configuration - io delay */
uint32_t pinmux_delay_magic;
@@ -49,7 +52,6 @@
uint32_t pinmux_iodelay_array[96]; /* offset, value */
/* clock configuration */
-
#if PLATFORM_MODEL == PLAT_SOCFPGA_STRATIX10
uint32_t clock_magic;
uint32_t clock_length;
@@ -120,16 +122,68 @@
uint32_t hps_osc_clk_h;
uint32_t fpga_clk_hz;
uint32_t _pad_0x604_0x610[3];
+#elif PLATFORM_MODEL == PLAT_SOCFPGA_AGILEX5
+ uint32_t clock_magic;
+ uint32_t clock_length;
+ uint32_t _pad_0x588_0x590[2];
+ uint32_t main_pll_nocclk;
+ uint32_t main_pll_nocdiv;
+ uint32_t main_pll_pllglob;
+ uint32_t main_pll_fdbck;
+ uint32_t main_pll_pllc0;
+ uint32_t main_pll_pllc1;
+ uint32_t main_pll_pllc2;
+ uint32_t main_pll_pllc3;
+ uint32_t main_pll_pllm;
+ uint32_t per_pll_emacctl;
+ uint32_t per_pll_gpiodiv;
+ uint32_t per_pll_pllglob;
+ uint32_t per_pll_fdbck;
+ uint32_t per_pll_pllc0;
+ uint32_t per_pll_pllc1;
+ uint32_t per_pll_pllc2;
+ uint32_t per_pll_pllc3;
+ uint32_t per_pll_pllm;
+ uint32_t alt_emacactr;
+ uint32_t alt_emacbctr;
+ uint32_t alt_emacptpctr;
+ uint32_t alt_gpiodbctr;
+ uint32_t alt_sdmmcctr;
+ uint32_t alt_s2fuser0ctr;
+ uint32_t alt_s2fuser1ctr;
+ uint32_t alt_psirefctr;
+ /* TODO: Temp added for clk manager. */
+ uint32_t qspi_clk_khz;
+ uint32_t hps_osc_clk_hz;
+ uint32_t fpga_clk_hz;
+ /* TODO: Temp added for clk manager. */
+ uint32_t ddr_reset_type;
+ /* TODO: Temp added for clk manager. */
+ uint32_t hps_status_coldreset;
+ /* TODO: Temp remove due to add in extra handoff data */
+ //uint32_t _pad_0x604_0x610[3];
#endif
/* misc configuration */
uint32_t misc_magic;
uint32_t misc_length;
uint32_t _pad_0x618_0x620[2];
+
+#if PLATFORM_MODEL == PLAT_SOCFPGA_AGILEX5
+ /* peripheral configuration - select */
+ uint32_t peripheral_pwr_gate_magic;
+ uint32_t peripheral_pwr_gate_length;
+ uint32_t _pad_0x08_0x0C[2];
+ uint32_t peripheral_pwr_gate_array; /* offset, value */
+
+ /* ddr configuration - select */
+ uint32_t ddr_magic;
+ uint32_t ddr_length;
+ uint32_t _pad_0x1C_0x20[2];
+ uint32_t ddr_array[4]; /* offset, value */
+#endif
} handoff;
int verify_handoff_image(handoff *hoff_ptr, handoff *reverse_hoff_ptr);
int socfpga_get_handoff(handoff *hoff_ptr);
#endif
-
-