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Groups > linux.kernel > #1340321
| From | Wenyou Yang <wenyou.yang@atmel.com> |
|---|---|
| Newsgroups | linux.kernel |
| Subject | [PATCH v2 2/2] ARM: at91: sama5/dts: move hsmc_clk out of nfc node |
| Date | 2016-02-23 07:10 +0100 |
| Message-ID | <r5eky-19O-13@gated-at.bofh.it> (permalink) |
| References | <r5eky-19O-7@gated-at.bofh.it> |
| Organization | linux.* mail to news gateway |
From: Josh Wu <josh.wu@atmel.com>
For SAMA5D3, SAMA5D4 SoC family, as PMECC is a part of HSMC, PMECC
needs the HSMC clock, so move out hsmc_clk from the nfc node to
the nand node.
Signed-off-by: Josh Wu <josh.wu@atmel.com>
Signed-off-by: Wenyou Yang <wenyou.yang@atmel.com>
---
Changes in v2:
- add a patch to change SAMA5D3 nand node's compatible string
to "atmel,sama5d3-nand".
- revert the mail address of Josh's Signed-off to the original.
arch/arm/boot/dts/sama5d3.dtsi | 2 +-
arch/arm/boot/dts/sama5d4.dtsi | 2 +-
2 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/arch/arm/boot/dts/sama5d3.dtsi b/arch/arm/boot/dts/sama5d3.dtsi
index ee1b1a8..d20a38b 100644
--- a/arch/arm/boot/dts/sama5d3.dtsi
+++ b/arch/arm/boot/dts/sama5d3.dtsi
@@ -1474,6 +1474,7 @@
atmel,nand-has-dma;
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_nand0_ale_cle>;
+ clocks = <&hsmc_clk>;
atmel,pmecc-lookup-table-offset = <0x0 0x8000>;
status = "disabled";
@@ -1486,7 +1487,6 @@
0xffffc000 0x00000070 /* NFC HSMC regs */
0x00200000 0x00100000 /* NFC SRAM banks */
>;
- clocks = <&hsmc_clk>;
};
};
};
diff --git a/arch/arm/boot/dts/sama5d4.dtsi b/arch/arm/boot/dts/sama5d4.dtsi
index b8032bc..1499b33 100644
--- a/arch/arm/boot/dts/sama5d4.dtsi
+++ b/arch/arm/boot/dts/sama5d4.dtsi
@@ -295,6 +295,7 @@
atmel,nand-has-dma;
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_nand>;
+ clocks = <&hsmc_clk>;
status = "disabled";
nfc@90000000 {
@@ -306,7 +307,6 @@
0xfc05c000 0x00000070 /* NFC HSMC regs */
0x00100000 0x00100000 /* NFC SRAM banks */
>;
- clocks = <&hsmc_clk>;
atmel,write-by-sram;
};
};
--
1.7.9.5
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[PATCH v2 0/2] ARM: at91: sama5/dts: move hsmc_clk out of nfc node Wenyou Yang <wenyou.yang@atmel.com> - 2016-02-23 07:10 +0100 [PATCH v2 2/2] ARM: at91: sama5/dts: move hsmc_clk out of nfc node Wenyou Yang <wenyou.yang@atmel.com> - 2016-02-23 07:10 +0100 [PATCH v2 1/2] ARM: at91: sama5d3/dts: add compatiable string for nand Wenyou Yang <wenyou.yang@atmel.com> - 2016-02-23 07:10 +0100
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