diff mbox series

[v2,07/16] riscv: Enable some devices pre-relocation

Message ID 20201012181345.338661-8-seanga2@gmail.com
State Superseded
Delegated to: Andes
Headers show
Series riscv: k210: Enable use of AI ram bank | expand

Commit Message

Sean Anderson Oct. 12, 2020, 6:13 p.m. UTC 
These devices are necessary for the clock driver, which is required by the
sram driver, to run pre-relocation.

Signed-off-by: Sean Anderson <seanga2@gmail.com>
---

(no changes since v1)

 arch/riscv/dts/k210.dtsi | 4 ++++
 1 file changed, 4 insertions(+)

Comments

Rick Chen Nov. 3, 2020, 7:12 a.m. UTC | #1 
> These devices are necessary for the clock driver, which is required by the
> sram driver, to run pre-relocation.
>
> Signed-off-by: Sean Anderson <seanga2@gmail.com>
> ---
>
> (no changes since v1)
>
>  arch/riscv/dts/k210.dtsi | 4 ++++
>  1 file changed, 4 insertions(+)
>

Reviewed-by: Rick Chen <rick@andestech.com>
diff mbox series

Patch

diff --git a/arch/riscv/dts/k210.dtsi b/arch/riscv/dts/k210.dtsi
index 7605c01f3c..86d50f14e5 100644
--- a/arch/riscv/dts/k210.dtsi
+++ b/arch/riscv/dts/k210.dtsi
@@ -91,6 +91,7 @@ 
 			 <&sysclk K210_CLK_SRAM1>,
 			 <&sysclk K210_CLK_PLL1>;
 		clock-names = "sram0", "sram1", "airam";
+		u-boot,dm-pre-reloc;
 	};
 
 	reserved-memory {
@@ -109,6 +110,7 @@ 
 			compatible = "fixed-clock";
 			#clock-cells = <0>;
 			clock-frequency = <26000000>;
+			u-boot,dm-pre-reloc;
 		};
 	};
 
@@ -503,11 +505,13 @@ 
 					     "syscon", "simple-mfd";
 				reg = <0x50440000 0x100>;
 				reg-io-width = <4>;
+				u-boot,dm-pre-reloc;
 
 				sysclk: clock-controller {
 					#clock-cells = <1>;
 					compatible = "kendryte,k210-clk";
 					clocks = <&in0>;
+					u-boot,dm-pre-reloc;
 				};
 
 				sysrst: reset-controller {