linux-kernel - [PATCH RFC v2 4/4] riscv: dts: thead: Add clock to TH1520 mmc controllers

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Message-Id: <20240426-th1520-clk-v2-v2-4-96b829e6fcee@tenstorrent.com>
Date: Fri, 26 Apr 2024 17:10:37 -0700
From: Drew Fustini <dfustini@...storrent.com>
To: Jisheng Zhang <jszhang@...nel.org>, Guo Ren <guoren@...nel.org>, 
 Fu Wei <wefu@...hat.com>, Yangtao Li <frank.li@...o.com>, 
 Thomas Bonnefille <thomas.bonnefille@...tlin.com>, 
 Emil Renner Berthing <emil.renner.berthing@...onical.com>, 
 Michael Turquette <mturquette@...libre.com>, 
 Stephen Boyd <sboyd@...nel.org>, Rob Herring <robh@...nel.org>, 
 Krzysztof Kozlowski <krzk+dt@...nel.org>, 
 Conor Dooley <conor+dt@...nel.org>, Drew Fustini <dfustini@...storrent.com>, 
 Paul Walmsley <paul.walmsley@...ive.com>, 
 Palmer Dabbelt <palmer@...belt.com>, Albert Ou <aou@...s.berkeley.edu>
Cc: linux-riscv@...ts.infradead.org, linux-clk@...r.kernel.org, 
 devicetree@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: [PATCH RFC v2 4/4] riscv: dts: thead: Add clock to TH1520 mmc
 controllers

Change the clock property in the T-Head TH1520 mmc controller nodes to a
real clock provided by the AP_SUBSYS clock driver.

Signed-off-by: Drew Fustini <dfustini@...storrent.com>
---
 arch/riscv/boot/dts/thead/th1520.dtsi | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/arch/riscv/boot/dts/thead/th1520.dtsi b/arch/riscv/boot/dts/thead/th1520.dtsi
index 6285cdf91bd6..a6f51ec9fb55 100644
--- a/arch/riscv/boot/dts/thead/th1520.dtsi
+++ b/arch/riscv/boot/dts/thead/th1520.dtsi
@@ -324,7 +324,7 @@ emmc: mmc@...7080000 {
 			compatible = "thead,th1520-dwcmshc";
 			reg = <0xff 0xe7080000 0x0 0x10000>;
 			interrupts = <62 IRQ_TYPE_LEVEL_HIGH>;
-			clocks = <&sdhci_clk>;
+			clocks = <&clk CLK_EMMC_SDIO>;
 			clock-names = "core";
 			status = "disabled";
 		};
@@ -333,7 +333,7 @@ sdio0: mmc@...7090000 {
 			compatible = "thead,th1520-dwcmshc";
 			reg = <0xff 0xe7090000 0x0 0x10000>;
 			interrupts = <64 IRQ_TYPE_LEVEL_HIGH>;
-			clocks = <&sdhci_clk>;
+			clocks = <&clk CLK_EMMC_SDIO>;
 			clock-names = "core";
 			status = "disabled";
 		};
@@ -342,7 +342,7 @@ sdio1: mmc@...70a0000 {
 			compatible = "thead,th1520-dwcmshc";
 			reg = <0xff 0xe70a0000 0x0 0x10000>;
 			interrupts = <71 IRQ_TYPE_LEVEL_HIGH>;
-			clocks = <&sdhci_clk>;
+			clocks = <&clk CLK_EMMC_SDIO>;
 			clock-names = "core";
 			status = "disabled";
 		};

-- 
2.34.1