From: Tien Fong Chee <tien.fong.c...@intel.com> These configuration settings are required to enable cache maintenance and access between initiators and targets.
Signed-off-by: Tien Fong Chee <tien.fong.c...@intel.com>
---
arch/arm/dts/socfpga_agilex5-u-boot.dtsi | 209 +++++++++++++++++++++++
1 file changed, 209 insertions(+)
diff --git a/arch/arm/dts/socfpga_agilex5-u-boot.dtsi
b/arch/arm/dts/socfpga_agilex5-u-boot.dtsi
index a8167e5c14a..ec42fd01a9c 100644
--- a/arch/arm/dts/socfpga_agilex5-u-boot.dtsi
+++ b/arch/arm/dts/socfpga_agilex5-u-boot.dtsi
@@ -13,6 +13,215 @@
#size-cells = <2>;
bootph-all;
};
+
+ soc {
+ bootph-all;
+
+ socfpga_ccu_config: socfpga-ccu-config {
+ compatible = "intel,socfpga-dtreg";
+ #address-cells = <1>;
+ #size-cells = <1>;
+ bootph-all;
+
+ /* DSU */
+ i_ccu_caiu0@1c000000 {
+ reg = <0x1c000000 0x00001000>;
+ intel,offset-settings =
+ /* CAIUMIFSR */
+ <0x000003c4 0x00000000 0x07070777>,
+ /* DII1_MPFEREGS */
+ <0x00000414 0x00018000 0xffffffff>,
+ <0x00000418 0x00000000 0x000000ff>,
+ <0x00000410 0xc0e00200 0xc1f03e1f>,
+ /* DII2_GICREGS */
+ <0x00000424 0x0001d000 0xffffffff>,
+ <0x00000428 0x00000000 0x000000ff>,
+ <0x00000420 0xc0800400 0xc1f03e1f>,
+ /* NCAIU0_LWSOC2FPGA */
+ <0x00000444 0x00020000 0xffffffff>,
+ <0x00000448 0x00000000 0x000000ff>,
+ <0x00000440 0xc1100006 0xc1f03e1f>,
+ /* NCAIU0_SOC2FPGA_1G */
+ <0x00000454 0x00040000 0xffffffff>,
+ <0x00000458 0x00000000 0x000000ff>,
+ <0x00000450 0xc1200006 0xc1f03e1f>,
+ /* DMI_SDRAM_2G */
+ <0x00000464 0x00080000 0xffffffff>,
+ <0x00000468 0x00000000 0x000000ff>,
+ /* NCAIU0_SOC2FPGA_16G */
+ <0x00000474 0x00400000 0xffffffff>,
+ <0x00000478 0x00000000 0x000000ff>,
+ <0x00000470 0xc1600006 0xc1f03e1f>,
+ /* DMI_SDRAM_30G */
+ <0x00000484 0x00800000 0xffffffff>,
+ <0x00000488 0x00000000 0x000000ff>,
+ /* NCAIU0_SOC2FPGA_256G */
+ <0x00000494 0x04000000 0xffffffff>,
+ <0x00000498 0x00000000 0x000000ff>,
+ <0x00000490 0xc1a00006 0xc1f03e1f>,
+ /* DMI_SDRAM_480G */
+ <0x000004a4 0x08000000 0xffffffff>,
+ <0x000004a8 0x00000000 0x000000ff>;
+ bootph-all;
+ };
+
+ /* FPGA2SOC */
+ i_ccu_ncaiu0@1c001000 {
+ reg = <0x1c001000 0x00001000>;
+ intel,offset-settings =
+ /* NCAIU0MIFSR */
+ <0x000003c4 0x00000000 0x07070777>,
+ /* PSS */
+ <0x00000404 0x00010000 0xffffffff>,
+ <0x00000408 0x00000000 0x000000ff>,
+ <0x00000400 0xC0F00000 0xc1f03e1f>,
+ /* DII1_MPFEREGS */
+ <0x00000414 0x00018000 0xffffffff>,
+ <0x00000418 0x00000000 0x000000ff>,
+ <0x00000410 0xc0e00200 0xc1f03e1f>,
+ /* NCAIU0_LWSOC2FPGA */
+ <0x00000444 0x00020000 0xffffffff>,
+ <0x00000448 0x00000000 0x000000ff>,
+ <0x00000440 0xc1100006 0xc1f03e1f>,
+ /* NCAIU0_SOC2FPGA_1G */
+ <0x00000454 0x00040000 0xffffffff>,
+ <0x00000458 0x00000000 0x000000ff>,
+ <0x00000450 0xc1200006 0xc1f03e1f>,
+ /* DMI_SDRAM_2G */
+ <0x00000464 0x00080000 0xffffffff>,
+ <0x00000468 0x00000000 0x000000ff>,
+ /* NCAIU0_SOC2FPGA_16G */
+ <0x00000474 0x00400000 0xffffffff>,
+ <0x00000478 0x00000000 0x000000ff>,
+ <0x00000470 0xc1600006 0xc1f03e1f>,
+ /* DMI_SDRAM_30G */
+ <0x00000484 0x00800000 0xffffffff>,
+ <0x00000488 0x00000000 0x000000ff>,
+ /* NCAIU0_SOC2FPGA_256G */
+ <0x00000494 0x04000000 0xffffffff>,
+ <0x00000498 0x00000000 0x000000ff>,
+ <0x00000490 0xc1a00006 0xc1f03e1f>,
+ /* DMI_SDRAM_480G */
+ <0x000004a4 0x08000000 0xffffffff>,
+ <0x000004a8 0x00000000 0x000000ff>;
+ bootph-all;
+ };
+
+ /* GIC_M */
+ i_ccu_ncaiu1@1c002000 {
+ reg = <0x1c002000 0x00001000>;
+ intel,offset-settings =
+ /* NCAIU1MIFSR */
+ <0x000003c4 0x00000000 0x07070777>,
+ /* DMI_SDRAM_2G */
+ <0x00000464 0x00080000 0xffffffff>,
+ <0x00000468 0x00000000 0x000000ff>,
+ /* DMI_SDRAM_30G */
+ <0x00000484 0x00800000 0xffffffff>,
+ <0x00000488 0x00000000 0x000000ff>,
+ /* DMI_SDRAM_480G */
+ <0x000004a4 0x08000000 0xffffffff>,
+ <0x000004a8 0x00000000 0x000000ff>;
+ bootph-all;
+ };
+
+ /* SMMU */
+ i_ccu_ncaiu2@1c003000 {
+ reg = <0x1c003000 0x00001000>;
+ intel,offset-settings =
+ /* NCAIU2MIFSR */
+ <0x000003c4 0x00000000 0x07070777>,
+ /* DMI_SDRAM_2G */
+ <0x00000464 0x00080000 0xffffffff>,
+ <0x00000468 0x00000000 0x000000ff>,
+ /* DMI_SDRAM_30G */
+ <0x00000484 0x00800000 0xffffffff>,
+ <0x00000488 0x00000000 0x000000ff>,
+ /* DMI_SDRAM_480G */
+ <0x000004a4 0x08000000 0xffffffff>,
+ <0x000004a8 0x00000000 0x000000ff>;
+ bootph-all;
+ };
+
+ /* PSS NOC */
+ i_ccu_ncaiu3@1c004000 {
+ reg = <0x1c004000 0x00001000>;
+ intel,offset-settings =
+ /* NCAIU3MIFSR */
+ <0x000003c4 0x00000000 0x07070777>,
+ /* DII1_MPFEREGS */
+ <0x00000414 0x00018000 0xffffffff>,
+ <0x00000418 0x00000000 0x000000ff>,
+ <0x00000410 0xc0e00200 0xc1f03e1f>,
+ /* DMI_SDRAM_2G */
+ <0x00000464 0x00080000 0xffffffff>,
+ <0x00000468 0x00000000 0x000000ff>,
+ /* DMI_SDRAM_30G */
+ <0x00000484 0x00800000 0xffffffff>,
+ <0x00000488 0x00000000 0x000000ff>,
+ /* DMI_SDRAM_480G */
+ <0x000004a4 0x08000000 0xffffffff>,
+ <0x000004a8 0x00000000 0x000000ff>;
+ bootph-all;
+ };
+
+ /* DCE0 */
+ i_ccu_dce0@1c005000 {
+ reg = <0x1c005000 0x00001000>;
+ intel,offset-settings =
+ /* DCEUMIFSR0 */
+ <0x000003c4 0x00000000 0x07070777>,
+ /* DMI_SDRAM_2G */
+ <0x00000464 0x00080000 0xffffffff>,
+ <0x00000468 0x00000000 0x000000ff>,
+ /* DMI_SDRAM_30G */
+ <0x00000484 0x00800000 0xffffffff>,
+ <0x00000488 0x00000000 0x000000ff>,
+ /* DMI_SDRAM_480G */
+ <0x000004a4 0x08000000 0xffffffff>,
+ <0x000004a8 0x00000000 0x000000ff>;
+ bootph-all;
+ };
+
+ /* DCE1 */
+ i_ccu_dce1@1c006000 {
+ reg = <0x1c006000 0x00001000>;
+ intel,offset-settings =
+ /* DCEUMIFSR1 */
+ <0x000003c4 0x00000000 0x07070777>,
+ /* DMI_SDRAM_2G */
+ <0x00000464 0x00080000 0xffffffff>,
+ <0x00000468 0x00000000 0x000000ff>,
+ /* DMI_SDRAM_30G */
+ <0x00000484 0x00800000 0xffffffff>,
+ <0x00000488 0x00000000 0x000000ff>,
+ /* DMI_SDRAM_480G */
+ <0x000004a4 0x08000000 0xffffffff>,
+ <0x000004a8 0x00000000 0x000000ff>;
+ bootph-all;
+ };
+
+ /* DMI0 */
+ i_ccu_dmi0@1c007000 {
+ reg = <0x1c007000 0x00001000>;
+ intel,offset-settings =
+ /* DMIUSMCTCR */
+ <0x00000300 0x00000001 0x00000003>,
+ <0x00000300 0x00000003 0x00000003>;
+ bootph-all;
+ };
+
+ /* DMI1 */
+ i_ccu_dmi0@1c008000 {
+ reg = <0x1c008000 0x00001000>;
+ intel,offset-settings =
+ /* DMIUSMCTCR */
+ <0x00000300 0x00000001 0x00000003>,
+ <0x00000300 0x00000003 0x00000003>;
+ bootph-all;
+ };
+ };
+ };
};
&clkmgr {
--
2.25.1
