riscv: dts: sophgo: separate sg2042 mtime and mtimecmp to fit aclint format

Change the timer layout in the dtb to fit the format that needed by
the SBI.

Fixes: 967a94a92aaa ("riscv: dts: add initial Sophgo SG2042 SoC device tree")
Reviewed-by: Chen Wang <unicorn_wang@outlook.com>
Reviewed-by: Guo Ren <guoren@kernel.org>
Signed-off-by: Inochi Amaoto <inochiama@outlook.com>
Signed-off-by: Chen Wang <unicorn_wang@outlook.com>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>

diff --git a/arch/riscv/boot/dts/sophgo/sg2042.dtsi b/arch/riscv/boot/dts/sophgo/sg2042.dtsi
index 93256540d07882af2b12a6faf0642d93ddc4970b..ead1cc35d88b2f13bfecf935a6e66e6049a24a75 100644 (file)
--- a/arch/riscv/boot/dts/sophgo/sg2042.dtsi
+++ b/arch/riscv/boot/dts/sophgo/sg2042.dtsi
@@ -93,144 +93,160 @@
                                              <&cpu63_intc 3>;
                };
 
-               clint_mtimer0: timer@70ac000000 {
+               clint_mtimer0: timer@70ac004000 {
                        compatible = "sophgo,sg2042-aclint-mtimer", "thead,c900-aclint-mtimer";
-                       reg = <0x00000070 0xac000000 0x00000000 0x00007ff8>;
+                       reg = <0x00000070 0xac004000 0x00000000 0x0000c000>;
+                       reg-names = "mtimecmp";
                        interrupts-extended = <&cpu0_intc 7>,
                                              <&cpu1_intc 7>,
                                              <&cpu2_intc 7>,
                                              <&cpu3_intc 7>;
                };
 
-               clint_mtimer1: timer@70ac010000 {
+               clint_mtimer1: timer@70ac014000 {
                        compatible = "sophgo,sg2042-aclint-mtimer", "thead,c900-aclint-mtimer";
-                       reg = <0x00000070 0xac010000 0x00000000 0x00007ff8>;
+                       reg = <0x00000070 0xac014000 0x00000000 0x0000c000>;
+                       reg-names = "mtimecmp";
                        interrupts-extended = <&cpu4_intc 7>,
                                              <&cpu5_intc 7>,
                                              <&cpu6_intc 7>,
                                              <&cpu7_intc 7>;
                };
 
-               clint_mtimer2: timer@70ac020000 {
+               clint_mtimer2: timer@70ac024000 {
                        compatible = "sophgo,sg2042-aclint-mtimer", "thead,c900-aclint-mtimer";
-                       reg = <0x00000070 0xac020000 0x00000000 0x00007ff8>;
+                       reg = <0x00000070 0xac024000 0x00000000 0x0000c000>;
+                       reg-names = "mtimecmp";
                        interrupts-extended = <&cpu8_intc 7>,
                                              <&cpu9_intc 7>,
                                              <&cpu10_intc 7>,
                                              <&cpu11_intc 7>;
                };
 
-               clint_mtimer3: timer@70ac030000 {
+               clint_mtimer3: timer@70ac034000 {
                        compatible = "sophgo,sg2042-aclint-mtimer", "thead,c900-aclint-mtimer";
-                       reg = <0x00000070 0xac030000 0x00000000 0x00007ff8>;
+                       reg = <0x00000070 0xac034000 0x00000000 0x0000c000>;
+                       reg-names = "mtimecmp";
                        interrupts-extended = <&cpu12_intc 7>,
                                              <&cpu13_intc 7>,
                                              <&cpu14_intc 7>,
                                              <&cpu15_intc 7>;
                };
 
-               clint_mtimer4: timer@70ac040000 {
+               clint_mtimer4: timer@70ac044000 {
                        compatible = "sophgo,sg2042-aclint-mtimer", "thead,c900-aclint-mtimer";
-                       reg = <0x00000070 0xac040000 0x00000000 0x00007ff8>;
+                       reg = <0x00000070 0xac044000 0x00000000 0x0000c000>;
+                       reg-names = "mtimecmp";
                        interrupts-extended = <&cpu16_intc 7>,
                                              <&cpu17_intc 7>,
                                              <&cpu18_intc 7>,
                                              <&cpu19_intc 7>;
                };
 
-               clint_mtimer5: timer@70ac050000 {
+               clint_mtimer5: timer@70ac054000 {
                        compatible = "sophgo,sg2042-aclint-mtimer", "thead,c900-aclint-mtimer";
-                       reg = <0x00000070 0xac050000 0x00000000 0x00007ff8>;
+                       reg = <0x00000070 0xac054000 0x00000000 0x0000c000>;
+                       reg-names = "mtimecmp";
                        interrupts-extended = <&cpu20_intc 7>,
                                              <&cpu21_intc 7>,
                                              <&cpu22_intc 7>,
                                              <&cpu23_intc 7>;
                };
 
-               clint_mtimer6: timer@70ac060000 {
+               clint_mtimer6: timer@70ac064000 {
                        compatible = "sophgo,sg2042-aclint-mtimer", "thead,c900-aclint-mtimer";
-                       reg = <0x00000070 0xac060000 0x00000000 0x00007ff8>;
+                       reg = <0x00000070 0xac064000 0x00000000 0x0000c000>;
+                       reg-names = "mtimecmp";
                        interrupts-extended = <&cpu24_intc 7>,
                                              <&cpu25_intc 7>,
                                              <&cpu26_intc 7>,
                                              <&cpu27_intc 7>;
                };
 
-               clint_mtimer7: timer@70ac070000 {
+               clint_mtimer7: timer@70ac074000 {
                        compatible = "sophgo,sg2042-aclint-mtimer", "thead,c900-aclint-mtimer";
-                       reg = <0x00000070 0xac070000 0x00000000 0x00007ff8>;
+                       reg = <0x00000070 0xac074000 0x00000000 0x0000c000>;
+                       reg-names = "mtimecmp";
                        interrupts-extended = <&cpu28_intc 7>,
                                              <&cpu29_intc 7>,
                                              <&cpu30_intc 7>,
                                              <&cpu31_intc 7>;
                };
 
-               clint_mtimer8: timer@70ac080000 {
+               clint_mtimer8: timer@70ac084000 {
                        compatible = "sophgo,sg2042-aclint-mtimer", "thead,c900-aclint-mtimer";
-                       reg = <0x00000070 0xac080000 0x00000000 0x00007ff8>;
+                       reg = <0x00000070 0xac084000 0x00000000 0x0000c000>;
+                       reg-names = "mtimecmp";
                        interrupts-extended = <&cpu32_intc 7>,
                                              <&cpu33_intc 7>,
                                              <&cpu34_intc 7>,
                                              <&cpu35_intc 7>;
                };
 
-               clint_mtimer9: timer@70ac090000 {
+               clint_mtimer9: timer@70ac094000 {
                        compatible = "sophgo,sg2042-aclint-mtimer", "thead,c900-aclint-mtimer";
-                       reg = <0x00000070 0xac090000 0x00000000 0x00007ff8>;
+                       reg = <0x00000070 0xac094000 0x00000000 0x0000c000>;
+                       reg-names = "mtimecmp";
                        interrupts-extended = <&cpu36_intc 7>,
                                              <&cpu37_intc 7>,
                                              <&cpu38_intc 7>,
                                              <&cpu39_intc 7>;
                };
 
-               clint_mtimer10: timer@70ac0a0000 {
+               clint_mtimer10: timer@70ac0a4000 {
                        compatible = "sophgo,sg2042-aclint-mtimer", "thead,c900-aclint-mtimer";
-                       reg = <0x00000070 0xac0a0000 0x00000000 0x00007ff8>;
+                       reg = <0x00000070 0xac0a4000 0x00000000 0x0000c000>;
+                       reg-names = "mtimecmp";
                        interrupts-extended = <&cpu40_intc 7>,
                                              <&cpu41_intc 7>,
                                              <&cpu42_intc 7>,
                                              <&cpu43_intc 7>;
                };
 
-               clint_mtimer11: timer@70ac0b0000 {
+               clint_mtimer11: timer@70ac0b4000 {
                        compatible = "sophgo,sg2042-aclint-mtimer", "thead,c900-aclint-mtimer";
-                       reg = <0x00000070 0xac0b0000 0x00000000 0x00007ff8>;
+                       reg = <0x00000070 0xac0b4000 0x00000000 0x0000c000>;
+                       reg-names = "mtimecmp";
                        interrupts-extended = <&cpu44_intc 7>,
                                              <&cpu45_intc 7>,
                                              <&cpu46_intc 7>,
                                              <&cpu47_intc 7>;
                };
 
-               clint_mtimer12: timer@70ac0c0000 {
+               clint_mtimer12: timer@70ac0c4000 {
                        compatible = "sophgo,sg2042-aclint-mtimer", "thead,c900-aclint-mtimer";
-                       reg = <0x00000070 0xac0c0000 0x00000000 0x00007ff8>;
+                       reg = <0x00000070 0xac0c4000 0x00000000 0x0000c000>;
+                       reg-names = "mtimecmp";
                        interrupts-extended = <&cpu48_intc 7>,
                                              <&cpu49_intc 7>,
                                              <&cpu50_intc 7>,
                                              <&cpu51_intc 7>;
                };
 
-               clint_mtimer13: timer@70ac0d0000 {
+               clint_mtimer13: timer@70ac0d4000 {
                        compatible = "sophgo,sg2042-aclint-mtimer", "thead,c900-aclint-mtimer";
-                       reg = <0x00000070 0xac0d0000 0x00000000 0x00007ff8>;
+                       reg = <0x00000070 0xac0d4000 0x00000000 0x0000c000>;
+                       reg-names = "mtimecmp";
                        interrupts-extended = <&cpu52_intc 7>,
                                              <&cpu53_intc 7>,
                                              <&cpu54_intc 7>,
                                              <&cpu55_intc 7>;
                };
 
-               clint_mtimer14: timer@70ac0e0000 {
+               clint_mtimer14: timer@70ac0e4000 {
                        compatible = "sophgo,sg2042-aclint-mtimer", "thead,c900-aclint-mtimer";
-                       reg = <0x00000070 0xac0e0000 0x00000000 0x00007ff8>;
+                       reg = <0x00000070 0xac0e4000 0x00000000 0x0000c000>;
+                       reg-names = "mtimecmp";
                        interrupts-extended = <&cpu56_intc 7>,
                                              <&cpu57_intc 7>,
                                              <&cpu58_intc 7>,
                                              <&cpu59_intc 7>;
                };
 
-               clint_mtimer15: timer@70ac0f0000 {
+               clint_mtimer15: timer@70ac0f4000 {
                        compatible = "sophgo,sg2042-aclint-mtimer", "thead,c900-aclint-mtimer";
-                       reg = <0x00000070 0xac0f0000 0x00000000 0x00007ff8>;
+                       reg = <0x00000070 0xac0f4000 0x00000000 0x0000c000>;
+                       reg-names = "mtimecmp";
                        interrupts-extended = <&cpu60_intc 7>,
                                              <&cpu61_intc 7>,
                                              <&cpu62_intc 7>,